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Saint Thomas Island

$151+ Cheap flights from District of Columbia to Saint Thomas Island (STT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — STT
أكتوبر 15 — أكتوبر 221
ر 10/15
ر 10/22
1 adult, Economy
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Cheap flight deals from District of Columbia to Saint Thomas Island

Keep the following information in mind while searching for District of Columbia to Saint Thomas Island flight deals. Data was last updated سبتمبر 15, 2025.

Round-trip from

$301
(Kiwi.com)

One-way from

$151
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$469

Good round-trip deal

$549 or less

Good one-way deal

$313 or less
From District of Columbia to Saint Thomas Island Cyril E King
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One-way flight from District of Columbia to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 12% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from District of Columbia to Saint Thomas Island Cyril E King.
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Price to beat on a one-way flight from District of Columbia to Saint Thomas Island Cyril E King.
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Find flight deals from District of Columbia to Saint Thomas Island

Cheapest flights from District of Columbia to Saint Thomas Island
Explore the most affordable flight options available from District of Columbia to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on سبتمبر 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 11/158:36 pmIAD - STT
1 stop17h 35mMultiple Airlines
خ 12/44:06 pmSTT - IAD
1 stop16h 29mMultiple Airlines
Deal found 9/14$301
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 11/88:36 pmIAD - STT
1 stop17h 35mMultiple Airlines
ج 11/144:06 pmSTT - IAD
1 stop28h 45mMultiple Airlines
Deal found 9/15$302
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 11/88:36 pmIAD - STT
1 stop17h 35mMultiple Airlines
ح 11/164:06 pmSTT - IAD
1 stop28h 46mMultiple Airlines
Deal found 9/14$331
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 10/259:38 pmIAD - STT
1 stop15h 57mMultiple Airlines
س 11/111:01 amSTT - IAD
2 stops12h 54mMultiple Airlines
Deal found 9/14$335
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 10/119:38 pmIAD - STT
1 stop15h 21mMultiple Airlines
ج 10/1711:01 amSTT - IAD
2 stops28h 25mMultiple Airlines
Deal found 9/13$336
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 10/259:38 pmIAD - STT
1 stop15h 57mMultiple Airlines
س 11/151:33 pmSTT - IAD
2 stops11h 22mMultiple Airlines
Deal found 9/15$338
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
خ 11/138:36 pmIAD - STT
1 stop17h 35mMultiple Airlines
ن 11/171:33 pmSTT - IAD
2 stops11h 38mMultiple Airlines
Deal found 9/13$346
This JetBlue deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ح 11/98:00 amDCA - STT
1 stop5h 20mJetBlue
ج 11/143:17 pmSTT - DCA
1 stop7h 31mJetBlue
Deal found 9/14$347
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 11/88:36 pmIAD - STT
1 stop17h 35mMultiple Airlines
س 11/151:33 pmSTT - IAD
2 stops11h 22mMultiple Airlines
Deal found 9/14$350
This JetBlue deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ح 11/168:00 amDCA - STT
1 stop5h 20mJetBlue
ج 12/53:17 pmSTT - DCA
1 stop7h 31mJetBlue
Deal found 9/14$357
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 11/75:34 pmIAD - STT
2 stops20h 37mMultiple Airlines
ر 11/124:06 pmSTT - IAD
1 stop28h 45mMultiple Airlines
Deal found 9/14$367
This JetBlue deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
س 11/158:00 amDCA - STT
1 stop6h 40mJetBlue
خ 12/43:17 pmSTT - DCA
1 stop7h 31mJetBlue
Deal found 9/14$368

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Saint Thomas Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated سبتمبر 15, 2025.
Use the filters below to find and compare flights from District of Columbia to Saint Thomas Island that are best for you.

Fly from

District of Columbia

Fly to

Saint Thomas Island

Route

Depart

Return

Price

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

ث 1/13

6:05 am-1:45 pm

1 stop6h 40m

Saint Thomas Island Cyril E King

ث 1/20

4:59 pm-11:08 pm

1 stop7h 09m

$327

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

ر 1/14

6:05 am-1:45 pm

1 stop6h 40m

Saint Thomas Island Cyril E King

ث 1/20

1:55 pm-8:14 pm

1 stop7h 19m

$327

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

ث 1/13

6:05 am-1:45 pm

1 stop6h 40m

Saint Thomas Island Cyril E King

خ 1/22

3:00 pm-10:16 pm

1 stop8h 16m

$327

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

ث 1/13

6:05 am-1:45 pm

1 stop6h 40m

Saint Thomas Island Cyril E King

ج 1/23

4:00 pm-11:20 pm

1 stop8h 20m

$327

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

ن 1/12

6:05 am-1:45 pm

1 stop6h 40m

Saint Thomas Island Cyril E King

خ 1/22

1:55 pm-8:14 pm

1 stop7h 19m

$327

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

ن 1/12

7:00 am-3:54 pm

1 stop7h 54m

Saint Thomas Island Cyril E King

ج 1/23

4:00 pm-11:20 pm

1 stop8h 20m

$327

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

ر 1/14

6:05 am-1:45 pm

1 stop6h 40m

Saint Thomas Island Cyril E King

ج 1/23

4:59 pm-11:08 pm

1 stop7h 09m

$327

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

ح 3/1

8:00 am-3:15 pm

1 stop6h 15m

Saint Thomas Island Cyril E King

ج 3/6

4:10 pm-9:56 pm

1 stop6h 46m

$367

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

س 11/15

8:00 am-3:40 pm

1 stop6h 40m

Saint Thomas Island Cyril E King

خ 12/4

3:17 pm-9:48 pm

1 stop7h 31m

$368

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

ن 11/17

8:00 am-2:20 pm

1 stop5h 20m

Saint Thomas Island Cyril E King

ر 12/3

3:17 pm-9:48 pm

1 stop7h 31m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 41 results
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Best time to book a flight from District of Columbia to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Saint Thomas Island

What is the cheapest month to book a flight from District of Columbia to Saint Thomas Island?

Currently, September is the cheapest month in which you can book a flight from District of Columbia to Saint Thomas Island (average of $433). Flying from District of Columbia to Saint Thomas Island in June is currently the most expensive (average of $643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to STT?

Find hourly flight availability from District of Columbia to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated سبتمبر 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Saint Thomas Island as you normally would.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint Thomas Island from District of Columbia?

    Most people fly into Saint Thomas Island Cyril E King (STT) if they book a flight to Saint Thomas Island from District of Columbia. Cyril E King is conveniently located just 2.8 mi from Saint Thomas Island’s city center.

  • How long is the flight from District of Columbia to Saint Thomas Island?

    For as low as $460, Delta can have you in Saint Thomas Island from District of Columbia in 3h 57m. The distance from District of Columbia to Saint Thomas Island is about 1608 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from District of Columbia to Saint Thomas Island?

    Looking for the cheapest flight from District of Columbia to Saint Thomas Island? While on average our users pay $828, our data indicates the cheapest price to be $293. The most popular route (Washington, D.C. Dulles Intl - Saint Thomas Island Cyril E King), is priced around $335.

  • Can I find deals for flights from District of Columbia to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Saint Thomas Island.

  • Can I find deals for business class flights from District of Columbia to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from District of Columbia to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from District of Columbia to Saint Thomas Island (average of $433). Flying from District of Columbia to Saint Thomas Island in June is currently the most expensive (average of $643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

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Alternative routes for District of Columbia to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Saint Thomas Island flights
John F Kennedy Intl to Saint Thomas Island flights
Boston to Saint Thomas Island flights
Dulles Intl to Saint Thomas Island flights
Atlanta to Saint Thomas Island flights
O'Hare Intl to Saint Thomas Island flights
LaGuardia to Saint Thomas Island flights
Reagan-National to Saint Thomas Island flights
Baltimore to Saint Thomas Island flights
Philadelphia to Saint Thomas Island flights
Minneapolis to Saint Thomas Island flights
Dallas/Fort Worth to Saint Thomas Island flights
Charlotte to Saint Thomas Island flights
Hobby to Saint Thomas Island flights
Miami to Saint Thomas Island flights
John F Kennedy Intl to Christiansted flights
George Bush Intcntl to Saint Thomas Island flights
Columbus to Saint Thomas Island flights
Raleigh to Saint Thomas Island flights
Fort Lauderdale to Saint Thomas Island flights
Cincinnati to Saint Thomas Island flights
Boston to Christiansted flights
Orlando to Saint Thomas Island flights
Newark to Christiansted flights
Cleveland to Saint Thomas Island flights
Detroit to Saint Thomas Island flights
Midway to Saint Thomas Island flights
Pittsburgh to Saint Thomas Island flights
Denver to Saint Thomas Island flights
St. Louis to Saint Thomas Island flights
Hartford to Saint Thomas Island flights
Milwaukee to Saint Thomas Island flights
Atlantic City to Saint Thomas Island flights
LaGuardia to Christiansted flights
Indianapolis to Saint Thomas Island flights
Reagan-National to Christiansted flights
Syracuse to Saint Thomas Island flights
Providence to Saint Thomas Island flights
Dallas/Fort Worth to Christiansted flights
Seattle to Saint Thomas Island flights
Tampa to Saint Thomas Island flights
Tampa to Christiansted flights
Atlanta to Christiansted flights
San Francisco to Saint Thomas Island flights
Hobby to Christiansted flights
Dulles Intl to Christiansted flights
Orlando to Christiansted flights
Los Angeles to Saint Thomas Island flights
Kansas City to Saint Thomas Island flights
Grand Rapids to Saint Thomas Island flights

Top 5 airlines flying from District of Columbia to Saint Thomas Island

Discover the top 5 airlines that operate flights from District of Columbia to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated سبتمبر 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$198Average$407FlexibilityNo cancel feeOn-time65%
DeltaCheapest$276Average$644FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$327Average$593FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$458Average$638FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$469Average$655FlexibilityNo cancel feeOn-time71%

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