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$274+ Cheap flights from Saint Thomas Island (STT) to District of Columbia

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BWI
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Saint Thomas Island to District of Columbia

Keep the following information in mind while searching for Saint Thomas Island to District of Columbia flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$469
(American Airlines)

One-way from

$274
(United Airlines)

Popular in

March

Cheapest in

October

Average price

$486

Good round-trip deal

$568 or less

Good one-way deal

$205 or less
Provider with most accurate pricing for Saint Thomas Island Cyril E King-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Saint Thomas Island Cyril E King-Washington, D.C. (WAS) flights.
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From Saint Thomas Island Cyril E King to District of Columbia
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One-way flight from Saint Thomas Island Cyril E King to District of Columbia
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Highest demand for flights based on searches. 11% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Saint Thomas Island Cyril E King to District of Columbia.
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Price to beat on a one-way flight from Saint Thomas Island Cyril E King to District of Columbia.
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Find flight deals from Saint Thomas Island to District of Columbia

Cheapest flights from Saint Thomas Island to District of Columbia
Explore the most affordable flight options available from Saint Thomas Island to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/231:21 pmSTT - IAD
2 stops25h 18mMultiple Airlines
Sun 6/111:54 amIAD - STT
2 stops22h 03mMultiple Airlines
Deal found 3/30$396
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/233:19 pmSTT - IAD
1 stop17h 19mAmerican Airlines
Sun 6/15:26 pmIAD - STT
1 stop17h 29mAmerican Airlines
Deal found 4/1$469
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/71:25 pmSTT - DCA
1 stop9h 11mAmerican Airlines
Wed 5/146:00 amDCA - STT
1 stop10h 20mAmerican Airlines
Deal found 4/1$469
This United Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/64:45 pmSTT - IAD
Nonstop4h 12mUnited Airlines
Sun 8/1710:15 pmIAD - STT
2 stops17h 28mUnited Airlines
Deal found 3/31$533
This JetBlue deal was found by Cheapflights users on 4/1. 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.
Wed 5/71:46 pmSTT - DCA
1 stop8h 13mJetBlue
Sun 5/118:20 amDCA - STT
1 stop7h 33mJetBlue
Deal found 4/1$615
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/72:10 pmSTT - DCA
2 stops18h 49mUnited Airlines
Sun 5/119:00 amDCA - STT
1 stop6h 43mUnited Airlines
Deal found 4/1$794
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/171:55 pmSTT - IAD
1 stop7h 28mDelta
Mon 4/217:35 amIAD - STT
1 stop6h 14mDelta
Deal found 3/31$1,027

Cheapflights Fare Finder

Customize your flight search to find flights from Saint Thomas Island to District of Columbia 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 April 2, 2025.
Use the filters below to find and compare flights from Saint Thomas Island to District of Columbia that are best for you.

Fly from

Saint Thomas Island

Fly to

District of Columbia

Route

Depart

Return

Price

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Fri 5/23

3:19 pm-8:38 am

1 stop17h 19m

Washington, D.C. Dulles Intl

Sun 6/1

5:26 pm-10:55 am

1 stop17h 29m

$469

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Wed 5/7

1:25 pm-10:36 pm

1 stop9h 11m

Washington, D.C. Reagan-National

Wed 5/14

6:00 am-4:20 pm

1 stop10h 20m

$469

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Wed 8/6

4:45 pm-8:57 pm

Nonstop4h 12m

Washington, D.C. Dulles Intl

Sun 8/17

10:15 pm-3:43 pm

2 stops17h 28m

$533

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Wed 5/7

1:46 pm-9:59 pm

1 stop8h 13m

Washington, D.C. Reagan-National

Sun 5/11

8:20 am-3:53 pm

1 stop7h 33m

$615

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Wed 5/7

2:51 pm-11:35 pm

1 stop8h 44m

Washington, D.C. Dulles Intl

Sun 5/11

6:00 am-3:10 pm

1 stop9h 10m

$644

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Wed 5/7

2:10 pm-8:59 am

2 stops18h 49m

Washington, D.C. Reagan-National

Sun 5/11

9:00 am-3:43 pm

1 stop6h 43m

$794

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Wed 5/14

2:10 pm-7:11 am

2 stops17h 01m

$274

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Wed 5/14

2:51 pm-11:35 pm

1 stop8h 44m

$277

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Thu 5/15

1:17 pm-11:43 pm

1 stop10h 26m

$277

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Wed 4/30

5:40 pm-8:59 am

2 stops15h 19m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 15 results
1
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Best time to book a flight from Saint Thomas Island to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Saint Thomas Island 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 Saint Thomas Island to District of Columbia

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

Currently, August is the cheapest month in which you can book a flight from Saint Thomas Island to District of Columbia (average of $241). Flying from Saint Thomas Island to District of Columbia in March is currently the most expensive (average of $290). 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 STT to DC?

Find hourly flight availability from Saint Thomas Island to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

When flying from Saint Thomas Island to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated April 2, 2025.
Delta
8.0
Very good
7,898 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.3
Good
2,922 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Sun Country Air
6.9
Okay
349 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Saint Thomas Island to District of Columbia. 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 from for flights from Saint Thomas Island to District of Columbia?

    For a flight from Saint Thomas Island to District of Columbia, you will be flying from Cyril E King. Saint Thomas Island Cyril E King (STT) is just 2.8 mi from the center of the city.

  • What are the cheapest airlines to fly from Saint Thomas Island to District of Columbia one-way?

    $274 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and JetBlue, with prices starting from $277 and $318, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Saint Thomas Island to District of Columbia 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 Saint Thomas Island to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Saint Thomas Island to District of Columbia (average of $241). Flying from Saint Thomas Island to District of Columbia in March is currently the most expensive (average of $290). 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

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Alternative routes for Saint Thomas Island to District of Columbia

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

Discover the top 5 airlines that operate flights from Saint Thomas Island to District of Columbia. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$208Average$324FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$345Average$514FlexibilityNo cancel feeOn-time62%
DeltaCheapest$427Average$632FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$437Average$597FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$508Average$723FlexibilityNo cancel feeOn-time69%

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