$131 Cheap Flights from Rochester (ROC) to St. Thomas (STT)

View $131 flight on Sun, Oct 12, 2025Opens in a new window

Popular airlines from Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT)

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Cheap Flights from Rochester to St. Thomas (ROC-STT)

Prices were available within the past 7 days and start at $131 for one-way flights and $265 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Sun, Oct 12 - Thu, Oct 16
ROC
Rochester
STT
St. Thomas
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Sun, Oct 12 from Rochester to St. Thomas, returning Thu, Oct 16, priced at $265 found 2 days ago
Spirit Airlines
Thu, Oct 9 - Thu, Oct 16
ROC
Rochester
STT
St. Thomas
$285 Roundtrip, found 2 days ago
$285
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Oct 9 from Rochester to St. Thomas, returning Thu, Oct 16, priced at $285 found 2 days ago
American Airlines
Sat, Jan 17 - Thu, Jan 22
ROC
Rochester
STT
St. Thomas
$315 Roundtrip, just found
$315
Roundtrip
just found
Select American Airlines flight, departing Sat, Jan 17 from Rochester to St. Thomas, returning Thu, Jan 22, priced at $315 just found
Delta
Tue, Mar 3 - Thu, Mar 12
ROC
Rochester
STT
St. Thomas
$315 Roundtrip, found 8 hours ago
$315
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Mar 3 from Rochester to St. Thomas, returning Thu, Mar 12, priced at $315 found 8 hours ago
United
Wed, May 6 - Wed, May 13
ROC
Rochester
STT
St. Thomas
$315 Roundtrip, found 4 days ago
$315
Roundtrip
found 4 days ago
Select United flight, departing Wed, May 6 from Rochester to St. Thomas, returning Wed, May 13, priced at $315 found 4 days ago
American Airlines
Sat, Jan 17 - Thu, Jan 22
ROC
Rochester
STT
St. Thomas
$318 Roundtrip, just found
$318
Roundtrip
just found
Select American Airlines flight, departing Sat, Jan 17 from Rochester to St. Thomas, returning Thu, Jan 22, priced at $318 just found
American Airlines
Sat, Jan 17 - Thu, Jan 22
ROC
Rochester
STT
St. Thomas
$323 Roundtrip, just found
$323
Roundtrip
just found
Select American Airlines flight, departing Sat, Jan 17 from Rochester to St. Thomas, returning Thu, Jan 22, priced at $323 just found
Spirit Airlines
Thu, Oct 9 - Sun, Oct 12
ROC
Rochester
STT
St. Thomas
$340 Roundtrip, found 3 days ago
$340
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Oct 9 from Rochester to St. Thomas, returning Sun, Oct 12, priced at $340 found 3 days ago
American Airlines
Sun, Jan 18 - Fri, Jan 23
ROC
Rochester
STT
St. Thomas
$340 Roundtrip, found 6 days ago
$340
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Jan 18 from Rochester to St. Thomas, returning Fri, Jan 23, priced at $340 found 6 days ago
JetBlue Airways
Sun, Oct 5 - Thu, Oct 9
ROC
Rochester
STT
St. Thomas
$358 Roundtrip, found 3 days ago
$358
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sun, Oct 5 from Rochester to St. Thomas, returning Thu, Oct 9, priced at $358 found 3 days ago

Find the cheapest month to fly from Rochester (ROC) to St. Thomas (STT)

April is typically the cheapest month to fly

From $200 - $955 per traveler.

Frequently asked questions

How much does a flight from Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT) cost?
Lock in a cheap one-way flight from $131 or cheap return flight from $265 from Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT)?
October is the least expensive month to fly from ROC to STT. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from ROC to STT. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT)?
There are no daily direct flights from Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from ROC to STT?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT)?
Opt for a flight from Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**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 Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT) last-minute?
Booking your flight from ROC to STT just before your getaway is generally more expensive. But if you're flexible with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a ROC to STT flight and hotel package?
Compared with arranging flights and hotels separately, booking a ROC to STT flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the hassle out of planning your trip. Just pick your flights and choose from our extensive range of hotels, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Greater Rochester Intl. Airport (ROC) to Cyril E. King Airport (STT)?
In most cases, you can cancel or modify your ROC to STT flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like further information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Greater Rochester Intl.
Destination airport
Cyril E. King
Airlines serving
American Airlines, Delta, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$264
Distance
1866 mi

Book with confidence

Book with confidence

Rochester to St. Thomas Flights

The cheapest times to fly from Rochester 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 Rochester to St. Thomas are during the month of October. You can find some of the cheapest flights from Rochester to St. Thomas with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Rochester 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 Rochester 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 Rochester to St. Thomas in 2025. You can also book with separate airlines for your outbound and return journeys, from $131 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 Rochester 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 Rochester 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.

 

Rochester to St. Thomas Flights

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Explore a world of travel with Expedia

*Available to One Key members.