$133 Cheap Flights from Columbus (CMH) to St. Thomas (STT)

View $133 flight on Sat, Oct 18, 2025Opens in a new window

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT)

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Cheap Flights from Columbus to St. Thomas (CMH-STT)

Prices were available within the past 7 days and start at $133 for one-way flights and $316 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Mon, Sep 29 - Thu, Oct 2
CMH
Columbus
STT
St. Thomas
$316 Roundtrip, found 3 days ago
$316
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Mon, Sep 29 from Columbus to St. Thomas, returning Thu, Oct 2, priced at $316 found 3 days ago
Spirit Airlines
Wed, Feb 18 - Mon, Feb 23
CMH
Columbus
STT
St. Thomas
$320 Roundtrip, found 3 days ago
$320
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Wed, Feb 18 from Columbus to St. Thomas, returning Mon, Feb 23, priced at $320 found 3 days ago
Spirit Airlines
Wed, Feb 18 - Fri, Feb 27
CMH
Columbus
STT
St. Thomas
$327 Roundtrip, found 3 days ago
$327
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Wed, Feb 18 from Columbus to St. Thomas, returning Fri, Feb 27, priced at $327 found 3 days ago
Spirit Airlines
Mon, Sep 29 - Thu, Oct 2
CMH
Columbus
STT
St. Thomas
$343 Roundtrip, found 6 days ago
$343
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Mon, Sep 29 from Columbus to St. Thomas, returning Thu, Oct 2, priced at $343 found 6 days ago
Spirit Airlines
Tue, Feb 17 - Mon, Feb 23
CMH
Columbus
STT
St. Thomas
$348 Roundtrip, found 3 days ago
$348
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, Feb 17 from Columbus to St. Thomas, returning Mon, Feb 23, priced at $348 found 3 days ago
Spirit Airlines
Tue, Feb 17 - Fri, Feb 27
CMH
Columbus
STT
St. Thomas
$355 Roundtrip, found 3 days ago
$355
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, Feb 17 from Columbus to St. Thomas, returning Fri, Feb 27, priced at $355 found 3 days ago
United
Fri, Nov 14 - Tue, Nov 18
CMH
Columbus
STT
St. Thomas
$395 Roundtrip, found 19 hours ago
$395
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Nov 14 from Columbus to St. Thomas, returning Tue, Nov 18, priced at $395 found 19 hours ago
American Airlines
Thu, Dec 4 - Sun, Dec 7
CMH
Columbus
STT
St. Thomas
$439 Roundtrip, just found
$439
Roundtrip
just found
Select American Airlines flight, departing Thu, Dec 4 from Columbus to St. Thomas, returning Sun, Dec 7, priced at $439 just found
Delta
Mon, Feb 2 - Fri, Feb 6
CMH
Columbus
STT
St. Thomas
$439 Roundtrip, just found
$439
Roundtrip
just found
Select Delta flight, departing Mon, Feb 2 from Columbus to St. Thomas, returning Fri, Feb 6, priced at $439 just found
Southwest Airlines
Sat, Feb 21 - Thu, Feb 26
CMH
Columbus
STT
St. Thomas
$513 Roundtrip, found 15 hours ago
$513
Roundtrip
found 15 hours ago
Select Southwest Airlines flight, departing Sat, Feb 21 from Columbus to St. Thomas, returning Thu, Feb 26, priced at $513 found 15 hours ago

Find the cheapest month to fly from Columbus (CMH) to St. Thomas (STT)

April is typically the cheapest month to fly

From $171 - $624 per traveler.

Frequently asked questions

How much does a flight from John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT) cost?
Grab a cheap one-way flight from $133 or cheap return flight from $316 from John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT)?
Traveling in September can help you save, as it's the cheapest month for flights between CMH and STT. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT)?
To find the cheapest airline that'll fly you from CMH to STT, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT)?
You'll need to take a flight with a layover when traveling from John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from CMH to STT?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT)?
To avoid potential delays on the John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT) last-minute?
Holding off until just before your trip to book a ticket from CMH to STT often results in higher prices. Although you may find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans to boost your chances of snagging a bargain.
Is it cheaper to book a CMH to STT flight and hotel package?
Securing a CMH to STT flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our extensive range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from John Glenn Columbus Intl. Airport (CMH) to Cyril E. King Airport (STT)?
You can usually reschedule or cancel your CMH to STT flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Cyril E. King
Airlines serving
American Airlines, Delta, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$315
Distance
1838 mi

Book with confidence

Book with confidence

Columbus to St. Thomas Flights

The cheapest times to fly from Columbus to St. Thomas

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 Columbus to St. Thomas are during the month of September. You can find some of the cheapest flights from Columbus to St. Thomas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Columbus to St. Thomas

Sunday is one of the best days to book for cheap flights from Columbus to St. Thomas: 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 Columbus to St. Thomas

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 Columbus to St. Thomas in 2025. You can also book with separate airlines for your outbound and return journeys, from $133 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 Columbus to St. Thomas 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. Bundling together your Columbus to St. Thomas 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.

 

Columbus to St. Thomas Flights

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Explore a world of travel with Expedia

*Available to One Key members.