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District of Columbia

$196+ 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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
STT — IAD
may. 5 — may. 121
lun. 5/5
lun. 5/12
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 abril 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$460
(United Airlines)

One-way from

$196
(Mytrip)

Popular in

March

Cheapest in

October

Average price

$509

Good round-trip deal

$522 or less

Good one-way deal

$311 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. 13% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 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 abril 30, 2025.

This United Airlines deal was found by Cheapflights users on 4/28. 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.
jue. 6/124:45 pmSTT - IAD
Nonstop4h 12mUnited Airlines
jue. 6/268:15 amIAD - STT
Nonstop4h 02mUnited Airlines
Deal found 4/28$460
This Delta deal was found by Cheapflights users on 4/28. 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.
mié. 8/273:00 pmSTT - IAD
1 stop8h 15mDelta
dom. 8/316:00 amIAD - STT
1 stop7h 55mDelta
Deal found 4/28$469
This Mytrip deal was found by Cheapflights users on 4/28. 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.
jue. 6/1210:47 amSTT - IAD
2 stops33h 50mMultiple Airlines
jue. 6/2611:52 amIAD - STT
2 stops21h 56mMultiple Airlines
Deal found 4/28$484
This American Airlines deal was found by Cheapflights users on 4/29. 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.
jue. 6/121:44 pmSTT - DCA
1 stop10h 15mAmerican Airlines
jue. 6/265:00 amDCA - STT
1 stop11h 00mAmerican Airlines
Deal found 4/29$519
This American Airlines deal was found by Cheapflights users on 4/28. 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.
mié. 5/73:19 pmSTT - IAD
1 stop8h 43mAmerican Airlines
mié. 5/215:02 amIAD - STT
1 stop9h 36mAmerican Airlines
Deal found 4/28$719
This Delta deal was found by Cheapflights users on 4/29. 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.
vie. 5/92:51 pmSTT - DCA
1 stop7h 51mDelta
lun. 5/128:59 amDCA - STT
1 stop6h 11mDelta
Deal found 4/29$779
This JetBlue deal was found by Cheapflights users on 4/29. 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.
sáb. 5/103:00 pmSTT - DCA
1 stop6h 59mJetBlue
mar. 5/138:20 amDCA - STT
1 stop7h 33mJetBlue
Deal found 4/29$785
This JetBlue Airways deal was found by Cheapflights users on 4/29. 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/3012:57 pmSTT - DCA
1 stop8h 58mMultiple Airlines
sáb. 5/38:30 amDCA - STT
1 stop23h 20mMultiple Airlines
Deal found 4/29$821
This United Airlines deal was found by Cheapflights users on 4/29. 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.
sáb. 5/101:17 pmSTT - DCA
1 stop8h 54mUnited Airlines
lun. 5/127:00 amDCA - STT
1 stop8h 43mUnited Airlines
Deal found 4/29$866

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 abril 30, 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

jue. 6/12

4:45 pm-8:57 pm

Nonstop4h 12m

Washington, D.C. Dulles Intl

jue. 6/26

8:15 am-12:17 pm

Nonstop4h 02m

$460

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

jue. 6/12

10:47 am-8:37 pm

2 stops33h 50m

Washington, D.C. Dulles Intl

jue. 6/26

11:52 am-9:48 am

2 stops21h 56m

$484

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

jue. 6/12

3:00 pm-10:11 pm

1 stop7h 11m

Washington, D.C. Dulles Intl

jue. 6/26

7:10 am-1:49 pm

1 stop6h 39m

$494

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

jue. 6/12

1:44 pm-11:59 pm

1 stop10h 15m

Washington, D.C. Reagan-National

jue. 6/26

5:00 am-4:00 pm

1 stop11h 00m

$519

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

mié. 5/7

3:19 pm-12:02 am

1 stop8h 43m

Washington, D.C. Dulles Intl

mié. 5/21

5:02 am-2:38 pm

1 stop9h 36m

$719

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

vie. 5/9

2:51 pm-10:42 pm

1 stop7h 51m

Washington, D.C. Reagan-National

lun. 5/12

8:59 am-3:10 pm

1 stop6h 11m

$779

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

sáb. 5/10

3:00 pm-9:59 pm

1 stop6h 59m

Washington, D.C. Reagan-National

mar. 5/13

8:20 am-3:53 pm

1 stop7h 33m

$785

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

sáb. 5/10

1:17 pm-10:11 pm

1 stop8h 54m

Washington, D.C. Reagan-National

lun. 5/12

7:00 am-3:43 pm

1 stop8h 43m

$866

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

mié. 6/25

10:47 am-11:02 am

2 stops24h 15m

$196

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

mié. 10/8

3:00 pm-9:58 pm

1 stop6h 58m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 16 results
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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 $309). Flying from Saint Thomas Island to District of Columbia in June is currently the most expensive (average of $373). 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 abril 30, 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.

Weekly flight availability from Saint Thomas Island to District of Columbia

Explore weekly flight availability from Saint Thomas Island to District of Columbia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated abril 30, 2025.

The most flights from STT to USDC are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 abril 30, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and JetBlue from Saint Thomas Island to District of Columbia by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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?

    $215 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $277 and $277, respectively.

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

    Looking for the cheapest flight from Saint Thomas Island to District of Columbia? While on average our users pay $530, our data indicates the cheapest price to be $221. The most popular route (Saint Thomas Island Cyril E King - Washington, D.C. Dulles Intl), is priced around $460.

  • 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 $309). Flying from Saint Thomas Island to District of Columbia in June is currently the most expensive (average of $373). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$231Average$330FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$345Average$523FlexibilityNo cancel feeOn-time62%
DeltaCheapest$427Average$647FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$437Average$557FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$548Average$710FlexibilityNo cancel feeOn-time69%

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