--- title: "St. Thomas to Denver cheap flights from $262 (STT to DEN) - Expedia" description: "Compare cheap Flights from St. Thomas (STT) to Denver (DEN) start at $262 for one-way and $520 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/stt/den/st-thomas-to-denver" language: en-US market: US currency: USD prices_as_of: 2026-11-15T17:02:16Z --- # $262 Cheap Flights from St. Thomas (STT) to Denver (DEN) ![An escalator in a modern building with geometric wall patterns and overhead lighting.](https://images.trvl-media.com/place/5129540/2bacbc37-ca58-4ac2-9d2f-734c1a54e4f9.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $262 flight on Fri, Jan 15, 2027](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:1/15/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:261.98&airProductToken=AQphCi8I15wBEgQxMjk0GPKcASDMcCiCzaIDMNTOogM4RkAAWAFqA1dHQXIHRkNBVk4ySAouCNecARIEMjUxNRjMcCCDaSiS0KIDMJvSogM4RkABWAFqA1dHQXIHRkNBVk4ySBIMCAEQARgBKgJXTjIAGAEiBAgBEAEoAigDKAQwAQ) Photo by Photo Courtesy of Denver International Airport ## Popular airlines from Cyril E. King Airport (STT) to Denver Intl. Airport (DEN) [American Airlines](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:11/29/2026TANYT&leg2=from:DEN,to:STT,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) [United](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:11/29/2026TANYT&leg2=from:DEN,to:STT,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) [Southwest Airlines](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:11/29/2026TANYT&leg2=from:DEN,to:STT,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) [Delta](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:11/29/2026TANYT&leg2=from:DEN,to:STT,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) [JetBlue Airways](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:11/29/2026TANYT&leg2=from:DEN,to:STT,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from St. Thomas to Denver (STT-DEN) Prices were available within the past 7 days and start at $262 for one-way flights and $520 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Southwest Airlines flight, departing Tue, Feb 23 from St. Thomas to Denver, returning Tue, Mar 2, priced at $520 Found 5 hours ago](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:2/23/2027TANYT&leg2=from:DEN,to:STT,departure:3/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:519.98&airProductToken=AQqTAQovCNecARIEMTI5NBjynAEgzHAo4oOmAzC0haYDOEZAAFgBagNXR0FyB0ZDQVZOMkgKLwjXnAESBDI1MjIYzHAgx6MBKPqFpgMwpIemAzhGQAFYAWoDV0dBcgdGQ0FWTjJICi8I15wBEgQzNjMzGMejASCDaSjgh6YDMICJpgM4RkABWAFqA1dHQXIHRkNBVk4ySAphCi4I15wBEgQyNTYwGINpIMFFKMLNpgMwis-mAzhGQABYAWoDV0dBcgdGQ0FWTjJICi8I15wBEgQxMDYwGMFFIPKcASib0KYDMJDSpgM4RkABWAFqA1dHQXIHRkNBVk4ySBIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE) Tue, Feb 23 - Tue, Mar 2 · STT · DEN · Roundtrip [Select Southwest Airlines flight, departing Mon, Feb 8 from St. Thomas to Denver, returning Mon, Feb 15, priced at $529 Found 6 hours ago](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:2/8/2027TANYT&leg2=from:DEN,to:STT,departure:2/15/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:528.98&airProductToken=AQqRAQovCNecARIEMTI5NBjynAEgzHAogtukAzDU3KQDOEZAAFgBagNXR0FyB0ZMQVZXMkgKLgjXnAESBDE2NDkYzHAgzCIohd-kAzC-4KQDOEZAAVgBagNXR0FyB0ZMQVZXMkgKLgjXnAESBDI4MTEYzCIgg2kov-OkAzDf5KQDOEZAAVgBagNXR0FyB0ZMQVZXMkgKkQEKLwjXnAESBDI1OTIYg2kg47QBKOCtpQMwj6-lAzhGQABYAWoDV0dBcgdGQ0FWTjJICi0I15wBEgI5ORjjtAEgwUUosbGlAzCVsqUDOEZAAVgBagNXR0FyB0ZDQVZOMkgKLwjXnAESBDEwNjAYwUUg8pwBKNuypQMw0LSlAzhGQAFYAWoDV0dBcgdGQ0FWTjJIEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ) Mon, Feb 8 - Mon, Feb 15 · STT · DEN · Roundtrip [Select United flight, departing Tue, Mar 23 from St. Thomas to Denver, returning Tue, Mar 30, priced at $538 Found 4 hours ago](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:3/23/2027TANYT&leg2=from:DEN,to:STT,departure:3/30/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:537.98&airProductToken=AQpxCjcI1YIBEgQyMjA4GPKcASCIOCj7vqgDML3BqAM4TkAAWAFqCjFfYmFzaWNlY29yCExOQTJIOUJOCjYI1YIBEgQxMDY2GIg4IINpKO%5FCqAMwkcSoAzhOQABYAWoKMV9iYXNpY2Vjb3IITE5BMkg5Qk4KcQo2CNWCARIEMTkyNBiDaSCIGCj-kqkDMMSUqQM4TkAAWAFqCjFfYmFzaWNlY29yCExOQTJIOUJOCjcI1YIBEgQxNDQzGIgYIPKcASillqkDMJqYqQM4TkAAWAFqCjFfYmFzaWNlY29yCExOQTJIOUJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) Tue, Mar 23 - Tue, Mar 30 · STT · DEN · Roundtrip [Select Southwest Airlines flight, departing Tue, Feb 23 from St. Thomas to Denver, returning Tue, Mar 2, priced at $545 Found 5 hours ago](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:2/23/2027TANYT&leg2=from:DEN,to:STT,departure:3/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:544.98&airProductToken=AQqTAQovCNecARIEMTI5NBjynAEgzHAo4oOmAzC0haYDOEZAAFgBagNXR0FyB0ZDQVZOMkgKLwjXnAESBDI1MjIYzHAgx6MBKPqFpgMwpIemAzhGQAFYAWoDV0dBcgdGQ0FWTjJICi8I15wBEgQzNjMzGMejASCDaSjgh6YDMICJpgM4RkABWAFqA1dHQXIHRkNBVk4ySAphCi4I15wBEgQxNTE1GINpIMxwKLjNpgMwis-mAzhaQABYAWoDV0dBcgdaQ0FWSzJICi8I15wBEgQxMDk0GMxwIPKcASi70aYDMO%5FSpgM4WkABWAFqA1dHQXIHWkNBVksySBIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE) Tue, Feb 23 - Tue, Mar 2 · STT · DEN · Roundtrip [Select Southwest Airlines flight, departing Sat, Jan 30 from St. Thomas to Denver, returning Sat, Feb 6, priced at $550 Found 7 hours ago](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:1/30/2027TANYT&leg2=from:DEN,to:STT,departure:2/6/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:549.18&airProductToken=AQqSAQovCNecARIEMTA2MRjynAEgwUUoqPajAzC2-KMDOEZAAFgBagNXR0FyB0ZMQVZXMkgKLgjXnAESAzg2NxjBRSDjtAEozPmjAzCw-qMDOEZAAVgBagNXR0FyB0ZMQVZXMkgKLwjXnAESBDI2MTYY47QBIINpKLb9owMwg%5F-jAzhGQAFYAWoDV0dBcgdGTEFWVzJIEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ) Sat, Jan 30 - Sat, Feb 6 · STT · DEN · Roundtrip [Select Southwest Airlines flight, departing Mon, Feb 8 from St. Thomas to Denver, returning Mon, Feb 15, priced at $554 Found 6 hours ago](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:2/8/2027TANYT&leg2=from:DEN,to:STT,departure:2/15/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:553.98&airProductToken=AQqQAQovCNecARIEMTI5NBjynAEgzHAogtukAzDU3KQDOEZAAFgBagNXR0FyB0ZMQVZXMkgKLQjXnAESAzE1NRjMcCCSaCjO3qQDMKLhpAM4RkABWAFqA1dHQXIHRkxBVlcySAouCNecARIEMzM4MhiSaCCDaSja5KQDMPXlpAM4RkABWAFqA1dHQXIHRkxBVlcySAqQAQouCNecARIEMTQwNBiDaSChAyimrqUDMMGvpQM4WkAAWAFqA1dHQXIHWkNBVksySAotCNecARIDNTM0GKEDIMxwKJWypQMwiLOlAzhaQAFYAWoDV0dBcgdaQ0FWSzJICi8I15wBEgQxMDk0GMxwIPKcASj7s6UDMK-1pQM4WkABWAFqA1dHQXIHWkNBVksySBIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE) Mon, Feb 8 - Mon, Feb 15 · STT · DEN · Den · ver · Roundtrip [Select United flight, departing Sun, Dec 20 from St. Thomas to Denver, returning Sun, Jan 3, priced at $556 Found 15 hours ago](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:12/20/2026TANYT&leg2=from:DEN,to:STT,departure:1/3/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:555.98&airProductToken=AQqoAQo3CNWCARIEMTQ0NRjynAEgiBgog6igAzCKqqADOE5AAFgBagoxX2Jhc2ljZWNvcghMTkEySDlCTgo2CNWCARIEMjQ5NxiIGCCuHCi3qqADMM2roAM4TkAAWAFqCjFfYmFzaWNlY29yCExOQTJIOUJOCjUI1YIBEgMzMjkYrhwgg2kor6ygAzDiraADOE5AAFgBagoxX2Jhc2ljZWNvcghMTkEySDlCTgpwCjUI1YIBEgMzMjAYg2kgiDgokMOhAzCjxKEDOE5AAFgBagoxX2Jhc2ljZWNvcghMTkEySDlCTgo3CNWCARIEMTkwOBiIOCDynAEo7sShAzCEx6EDOE5AAFgBagoxX2Jhc2ljZWNvcghMTkEySDlCThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) Sun, Dec 20 - Sun, Jan 3 · STT · DEN · Roundtrip [Select American Airlines flight, departing Tue, Apr 13 from St. Thomas to Denver, returning Tue, Apr 20, priced at $668 Found 4 hours ago](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:4/13/2027TANYT&leg2=from:DEN,to:STT,departure:4/20/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:667.98&airProductToken=AQplCjEIwYIBEgQyOTY5GPKcASCMAiiSrKoDMNGtqgM4T0AAWAFqBE1BSU5yCE9OTjJNSE0xCjAIwYIBEgQxNjM5GIwCIINpKJuuqgMwrLCqAzhPQAFYAWoETUFJTnIIT05OMk1ITTEKZgoxCMGCARIEMTg0NBiDaSDimgEop%5F-qAzDngKsDOE9AAFgBagRNQUlOcghPTk4yTUhNMQoxCMGCARIDODQ4GOKaASDynAEoyYOrAzCphasDOE9AAVgBagRNQUlOcghPTk4yTUhNMRIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAE) Tue, Apr 13 - Tue, Apr 20 · STT · DEN · Roundtrip [Select Delta flight, departing Tue, Apr 13 from St. Thomas to Denver, returning Tue, Apr 20, priced at $700 Found 4 hours ago](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:4/13/2027TANYT&leg2=from:DEN,to:STT,departure:4/20/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:699.98&airProductToken=AQpuCjYIxJgBEgQxODIzGPKcASDgXCjpqqoDMOOsqgM4RUAAWAFqCU1BSU5CQVNJQ3IIVk5OTDdOQloKNAjEmAESAzk1NhjgXCCDaSjJrqoDMJWwqgM4RUABWAFqCU1BSU5CQVNJQ3IIVk5OTDdOQloKbgo0CMSYARIDNjM4GINpIOBcKMP0qgMw9fWqAzhFQABYAWoJTUFJTkJBU0lDcghWTk5MN05CWgo2CMSYARIEMTg4ORjgXCDynAEos%5FiqAzCF-qoDOEVAAVgBaglNQUlOQkFTSUNyCFZOTkw3TkJaEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) Tue, Apr 13 - Tue, Apr 20 · STT · DEN · Roundtrip [Select JetBlue Airways flight, departing Tue, Mar 23 from St. Thomas to Denver, returning Tue, Mar 30, priced at $708 Found 4 hours ago](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:3/23/2027TANYT&leg2=from:DEN,to:STT,departure:3/30/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:707.98&airProductToken=AQpgCi4IwmwSAzgwOBjynAEgwZMBKNW9qAMwq8CoAzhMQABYAWoCRE5yCFVDMEFVRVkxCi4IwmwSBDE5OTMYwZMBIINpKMDBqAMw2MOoAzhMQAFYAWoCRE5yCFVDMEFVRVkxCl8KLQjCbBIDOTk0GINpIMGTASjbkqkDML-UqQM4TEAAWAFqAkROcghVQzBBVUVZMQouCMJsEgM4MDcYwZMBIPKcASikl6kDMJiZqQM4TEABWAFqAkROcghVQzBBVUVZMRIKCAEQARgBKgJCNhgBIgQIARABKAIoAygEMAE) Tue, Mar 23 - Tue, Mar 30 · STT · DEN · Roundtrip ## Alternative airports near Denver Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $1,194](https://www.expedia.com/Flights-Search?leg1=from:STT,to:DEN,departure:11/29/2026TANYT&leg2=from:DEN,to:STT,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 32 min ## Book with confidence ### St. Thomas to Denver Flights #### The cheapest times to fly from St. Thomas to Denver On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Thomas to Denver are during the month of February. You can find some of the cheapest flights from St. Thomas to Denver with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from St. Thomas to Denver Sunday is one of the best days to book for cheap flights from St. Thomas to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. #### How to find cheap round-trip tickets from St. Thomas to Denver Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Thomas to Denver in 2026\. You can also book with separate airlines for your outbound and return journeys, from $262 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Thomas to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your St. Thomas to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. *\*Terms apply.* *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Frequently Asked Questions ### How much does a flight from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.) cost? You can find cheap one-way flights from $262 and cheap return flights $520 St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.) with Expedia. One-way flights generally range between $341 and $1200, and roundtrip flights usually range from $647 to $3699\. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.) ticket fares go up or down. *\*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.* ### What is the cheapest month to fly from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.)? The cheapest month to fly from STT to DEN is February when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.)? Enter STT to DEN and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.)? JetBlue Airways is one of the cheapest airlines offering connecting flights from Cyril E. King (STT) to Denver Intl. (DEN) with a layover in Luis Munoz Marin Intl. (SJU), starting from around $734\. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget. *\*Prices based on flights available on Expedia in the last year.* ### How do I find cheap flights from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.)? To find a cheap flight from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.com/why/price-tracking) and receive alerts when fares go up or down. ### What is the best time to fly from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### What is the earliest flight from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.)? The earliest flight from St. Thomas (Cyril E. King) to Denver, CO (Denver International) usually leaves at around 7:00 AM, with service provided by 9K (Silver Airways) and United. An early departure like this allows you to maximize your time in Denver. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### How long does it take to fly from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.)? Flying from STT to DEN with a connection usually takes about 9 hours 30 minutes, traveling roughly 2,787 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic. ### Can you fly business or first class from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.)? First class seats are offered on the STT to DEN route with United Airlines and Delta Air Lines. ### How do I earn miles on a St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.) flight with Expedia? It's easy to earn miles on a St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.com/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### What airports do you fly into for Denver from Cyril E. King (STT)? If you're planning to travel to Denver from Cyril E. King (STT), you can fly into Denver Intl. (DEN) Some flights may connect through major hubs like Luis Munoz Marin Intl. (SJU), Miami Intl. (MIA), Washington Dulles Intl. (IAD) before reaching Denver. Compare routes and airports on Expedia to find the best flight options for your travel plans. ### Is it cheaper to buy a plane ticket from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.) at the last minute? Typically, booking a last minute flight from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.) flight and hotel package? Securing a St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.) [Denver Vacation Packages](https://www.expedia.com/denver.d178254.destination-travel-guides) is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.)? If you booked your St. Thomas (STT-Cyril E. King) to Denver, CO (DEN-Denver Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.com/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.com/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Cyril E. King Airport | | ------------------- | --------------------------------------------------------------------- | | Destination airport | Denver Intl. Airport | | Distance | 2,786 miles away | | Airlines serving | American Airlines, United, Southwest Airlines, Delta, JetBlue Airways | | Popular airline | American Airlines | | Roundtrip price | $520 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Tulsa (TUL) to Denver (DEN)](https://www.expedia.com/lp/flights/tul/den/tulsa-to-denver) - [Flights from El Paso (ELP) to Denver (DEN)](https://www.expedia.com/lp/flights/elp/den/el-paso-to-denver) - [Flights from Rochester (ROC) to Denver (DEN)](https://www.expedia.com/lp/flights/roc/den/rochester-to-denver) - [Flights from Baltimore (BWI) to Denver (DEN)](https://www.expedia.com/lp/flights/bwi/den/baltimore-to-denver) - [Flights from Honolulu (HNL) to Denver (DEN)](https://www.expedia.com/lp/flights/hnl/den/honolulu-to-denver) - [Flights from Washington (IAD) to Denver (DEN)](https://www.expedia.com/lp/flights/iad/den/washington-to-denver) - [Flights from Boise (BOI) to Denver (DEN)](https://www.expedia.com/lp/flights/boi/den/boise-to-denver) - [Flights from Seattle (SEA) to Denver (DEN)](https://www.expedia.com/lp/flights/sea/den/seattle-to-denver) - [Flights from Pensacola (PNS) to Denver (DEN)](https://www.expedia.com/lp/flights/pns/den/pensacola-to-denver) - [Flights from Chicago (ORD) to Denver (DEN)](https://www.expedia.com/lp/flights/ord/den/chicago-to-denver) - [Flights from Huntsville (HSV) to Denver (DEN)](https://www.expedia.com/lp/flights/hsv/den/huntsville-to-denver) - [Flights from Pittsburgh (PIT) to Denver (DEN)](https://www.expedia.com/lp/flights/pit/den/pittsburgh-to-denver) - [Flights from Colorado Springs (COS) to Denver (DEN)](https://www.expedia.com/lp/flights/cos/den/colorado-springs-to-denver) - [Flights from Albuquerque (ABQ) to Denver (DEN)](https://www.expedia.com/lp/flights/abq/den/albuquerque-to-denver) - [Flights from Spokane (GEG) to Denver (DEN)](https://www.expedia.com/lp/flights/geg/den/spokane-to-denver) - [Flights from Grand Junction (GJT) to Denver (DEN)](https://www.expedia.com/lp/flights/gjt/den/grand-junction-to-denver) - [Flights from Burbank (BUR) to Denver (DEN)](https://www.expedia.com/lp/flights/bur/den/burbank-to-denver) - [Flights from Phoenix (PHX) to Denver (DEN)](https://www.expedia.com/lp/flights/phx/den/phoenix-to-denver) - [Flights from Raleigh (RDU) to Denver (DEN)](https://www.expedia.com/lp/flights/rdu/den/raleigh-to-denver) - [Flights from Burlington (BTV) to Denver (DEN)](https://www.expedia.com/lp/flights/btv/den/burlington-to-denver) - [Flights from Los Angeles (LAX) to Denver (DEN)](https://www.expedia.com/lp/flights/lax/den/los-angeles-to-denver) - [Flights from Birmingham (BHM) to Denver (DEN)](https://www.expedia.com/lp/flights/bhm/den/birmingham-to-denver) - [Flights from Greenville (GSP) to Denver (DEN)](https://www.expedia.com/lp/flights/gsp/den/greenville-to-denver) - [Flights from Asheville (AVL) to Denver (DEN)](https://www.expedia.com/lp/flights/avl/den/asheville-to-denver) - [Flights from Omaha (OMA) to Denver (DEN)](https://www.expedia.com/lp/flights/oma/den/omaha-to-denver) - [Flights from Cedar Rapids (CID) to Denver (DEN)](https://www.expedia.com/lp/flights/cid/den/cedar-rapids-to-denver) - [Flights from New York (LGA) to Denver (DEN)](https://www.expedia.com/lp/flights/lga/den/new-york-to-denver) - [Flights from Ontario Intl. Airport (ONT) to Denver (DEN)](https://www.expedia.com/lp/flights/ont/den/ontario-to-denver) - [Flights from Miami (MIA) to Denver (DEN)](https://www.expedia.com/lp/flights/mia/den/miami-to-denver) - [Flights from San Diego (SAN) to Denver (DEN)](https://www.expedia.com/lp/flights/san/den/san-diego-to-denver) - [Flights from Durango (DRO) to Denver (DEN)](https://www.expedia.com/lp/flights/dro/den/durango-to-denver) - [Flights from Buffalo (BUF) to Denver (DEN)](https://www.expedia.com/lp/flights/buf/den/buffalo-to-denver) - [Flights from New York (NYC) to Denver (DEN)](https://www.expedia.com/lp/flights/nyc/den/new-york-to-denver) - [Flights from Louisville (SDF) to Denver (DEN)](https://www.expedia.com/lp/flights/sdf/den/louisville-to-denver) - [Flights from Hartford (BDL) to Denver (DEN)](https://www.expedia.com/lp/flights/bdl/den/hartford-to-denver) - [Flights from Kansas City (MCI) to Denver (DEN)](https://www.expedia.com/lp/flights/mci/den/kansas-city-to-denver) - [Flights from Atlanta (ATL) to Denver (DEN)](https://www.expedia.com/lp/flights/atl/den/atlanta-to-denver) - [Flights from Orange County (SNA) to Denver (DEN)](https://www.expedia.com/lp/flights/sna/den/orange-county-to-denver) - [Flights from Missoula (MSO) to Denver (DEN)](https://www.expedia.com/lp/flights/mso/den/missoula-to-denver) - [Flights from Detroit (DTW) to Denver (DEN)](https://www.expedia.com/lp/flights/dtw/den/detroit-to-denver) - [Flights from Dallas (DFW) to Denver (DEN)](https://www.expedia.com/lp/flights/dfw/den/dallas-to-denver) - [Flights from Las Vegas (LAS) to Denver (DEN)](https://www.expedia.com/lp/flights/las/den/las-vegas-to-denver) - [Flights from Albany (ALB) to Denver (DEN)](https://www.expedia.com/lp/flights/alb/den/albany-to-denver) - [Flights from West Palm Beach (PBI) to Denver (DEN)](https://www.expedia.com/lp/flights/pbi/den/west-palm-beach-to-denver) - [Flights from Wichita (ICT) to Denver (DEN)](https://www.expedia.com/lp/flights/ict/den/wichita-to-denver) - [Flights from San Francisco (SFO) to Denver (DEN)](https://www.expedia.com/lp/flights/sfo/den/san-francisco-to-denver) - [Flights from Charleston (CHS) to Denver (DEN)](https://www.expedia.com/lp/flights/chs/den/charleston-to-denver) - [Flights from Eugene (EUG) to Denver (DEN)](https://www.expedia.com/lp/flights/eug/den/eugene-to-denver) - [Flights from Jacksonville (JAX) to Denver (DEN)](https://www.expedia.com/lp/flights/jax/den/jacksonville-to-denver) - [Flights from Austin (AUS) to Denver (DEN)](https://www.expedia.com/lp/flights/aus/den/austin-to-denver) - [Flights from San Jose (SJC) to Denver (DEN)](https://www.expedia.com/lp/flights/sjc/den/san-jose-to-denver) - [Flights from Orlando (MCO) to Denver (DEN)](https://www.expedia.com/lp/flights/mco/den/orlando-to-denver) - [Flights from Chattanooga (CHA) to Denver (DEN)](https://www.expedia.com/lp/flights/cha/den/chattanooga-to-denver) - [Flights from New York (JFK) to Denver (DEN)](https://www.expedia.com/lp/flights/jfk/den/new-york-to-denver) - [Flights from Reno (RNO) to Denver (DEN)](https://www.expedia.com/lp/flights/rno/den/reno-to-denver) - [Flights from New Orleans (MSY) to Denver (DEN)](https://www.expedia.com/lp/flights/msy/den/new-orleans-to-denver) - [Flights from Fort Myers (RSW) to Denver (DEN)](https://www.expedia.com/lp/flights/rsw/den/fort-myers-to-denver) - [Flights from Des Moines (DSM) to Denver (DEN)](https://www.expedia.com/lp/flights/dsm/den/des-moines-to-denver) - [Flights from Grand Rapids (GRR) to Denver (DEN)](https://www.expedia.com/lp/flights/grr/den/grand-rapids-to-denver) - [Flights from Tucson (TUS) to Denver (DEN)](https://www.expedia.com/lp/flights/tus/den/tucson-to-denver) - [Flights from Fayetteville (XNA) to Denver (DEN)](https://www.expedia.com/lp/flights/xna/den/fayetteville-to-denver) - [Flights from Bozeman (BZN) to Denver (DEN)](https://www.expedia.com/lp/flights/bzn/den/bozeman-to-denver) - [Flights from St. Louis (STL) to Denver (DEN)](https://www.expedia.com/lp/flights/stl/den/st-louis-to-denver) - [Flights from Philadelphia (PHL) to Denver (DEN)](https://www.expedia.com/lp/flights/phl/den/philadelphia-to-denver) - [Flights from Sacramento (SMF) to Denver (DEN)](https://www.expedia.com/lp/flights/smf/den/sacramento-to-denver) - [Flights from Milwaukee (MKE) to Denver (DEN)](https://www.expedia.com/lp/flights/mke/den/milwaukee-to-denver) - [Flights from Billings (BIL) to Denver (DEN)](https://www.expedia.com/lp/flights/bil/den/billings-to-denver) - [Flights from Wilmington (ILM) to Denver (DEN)](https://www.expedia.com/lp/flights/ilm/den/wilmington-to-denver) - [Flights from Providence (PVD) to Denver (DEN)](https://www.expedia.com/lp/flights/pvd/den/providence-to-denver) - [Flights from Little Rock (LIT) to Denver (DEN)](https://www.expedia.com/lp/flights/lit/den/little-rock-to-denver) - [Flights from Boston (BOS) to Denver (DEN)](https://www.expedia.com/lp/flights/bos/den/boston-to-denver) - [Flights from Charlotte (CLT) to Denver (DEN)](https://www.expedia.com/lp/flights/clt/den/charlotte-to-denver) - [Flights from Syracuse (SYR) to Denver (DEN)](https://www.expedia.com/lp/flights/syr/den/syracuse-to-denver) - [Flights from Oakland (OAK) to Denver (DEN)](https://www.expedia.com/lp/flights/oak/den/oakland-to-denver) - [Flights from Oklahoma City (OKC) to Denver (DEN)](https://www.expedia.com/lp/flights/okc/den/oklahoma-city-to-denver) - [Flights from Fresno (FAT) to Denver (DEN)](https://www.expedia.com/lp/flights/fat/den/fresno-to-denver) - [Flights from Tampa (TPA) to Denver (DEN)](https://www.expedia.com/lp/flights/tpa/den/tampa-to-denver) - [Flights from Fargo (FAR) to Denver (DEN)](https://www.expedia.com/lp/flights/far/den/fargo-to-denver) - [Flights from Columbus (CMH) to Denver (DEN)](https://www.expedia.com/lp/flights/cmh/den/columbus-to-denver) - [Flights from Salt Lake City (SLC) to Denver (DEN)](https://www.expedia.com/lp/flights/slc/den/salt-lake-city-to-denver) - [Flights from Fort Lauderdale (FLL) to Denver (DEN)](https://www.expedia.com/lp/flights/fll/den/fort-lauderdale-to-denver) - [Flights from Chihuahua (CUU) to Denver (DEN)](https://www.expedia.com/lp/flights/cuu/den/chihuahua-to-denver) - [Flights from Provo (PVU) to Denver (DEN)](https://www.expedia.com/lp/flights/pvu/den/provo-to-denver) - [Flights from Memphis (MEM) to Denver (DEN)](https://www.expedia.com/lp/flights/mem/den/memphis-to-denver) - [Flights from Newark Liberty Intl. Airport (EWR) to Denver (DEN)](https://www.expedia.com/lp/flights/ewr/den/newark-liberty-intl-airport-to-denver) - [Flights from Indianapolis (IND) to Denver (DEN)](https://www.expedia.com/lp/flights/ind/den/indianapolis-to-denver) - [Flights from Houston (IAH) to Denver (DEN)](https://www.expedia.com/lp/flights/iah/den/houston-to-denver) - [Flights from Knoxville (TYS) to Denver (DEN)](https://www.expedia.com/lp/flights/tys/den/knoxville-to-denver) - [Flights from Sioux Falls (FSD) to Denver (DEN)](https://www.expedia.com/lp/flights/fsd/den/sioux-falls-to-denver) - [Flights from San Antonio (SAT) to Denver (DEN)](https://www.expedia.com/lp/flights/sat/den/san-antonio-to-denver) - [Flights from Savannah (SAV) to Denver (DEN)](https://www.expedia.com/lp/flights/sav/den/savannah-to-denver) - [Flights from Madison (MSN) to Denver (DEN)](https://www.expedia.com/lp/flights/msn/den/madison-to-denver) - [Flights from Washington (DCA) to Denver (DEN)](https://www.expedia.com/lp/flights/dca/den/washington-to-denver) - [Flights from Nashville (BNA) to Denver (DEN)](https://www.expedia.com/lp/flights/bna/den/nashville-to-denver) - [Flights from Minneapolis (MSP) to Denver (DEN)](https://www.expedia.com/lp/flights/msp/den/minneapolis-to-denver) - [Flights from Richmond (RIC) to Denver (DEN)](https://www.expedia.com/lp/flights/ric/den/richmond-to-denver) - [Flights from Norfolk (ORF) to Denver (DEN)](https://www.expedia.com/lp/flights/orf/den/norfolk-to-denver) - [Flights from Cincinnati (CVG) to Denver (DEN)](https://www.expedia.com/lp/flights/cvg/den/cincinnati-to-denver) - [Flights from Portland (PDX) to Denver (DEN)](https://www.expedia.com/lp/flights/pdx/den/portland-to-denver) - [Flights from Springfield (SGF) to Denver (DEN)](https://www.expedia.com/lp/flights/sgf/den/springfield-to-denver) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/stt/den/st-thomas-to-denver en-US: https://www.expedia.com/lp/flights/stt/den/st-thomas-to-denver ar: https://www.expedia.sa/lp/flights/stt/den/st-thomas-to-denver sv-SE: https://www.expedia.se/lp/flyg/stt/den/st-thomas-till-denver es: https://www.expedia.com/es/lp/vuelos/stt/den/saint-thomas-a-denver ```