HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
District of Columbia

$95+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BWI
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Saint Thomas Island to District of Columbia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 31, 2025.

Round-trip from

$328
(Mytrip)

One-way from

$95
(Priceline)

Popular in

June

Cheapest in

October

Average price

$742

Good round-trip deal

$485 or less

Good one-way deal

$404 or less
From Saint Thomas Island Cyril E King to District of Columbia
Search Deals
One-way flight from Saint Thomas Island Cyril E King to District of Columbia
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($155 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Saint Thomas Island Cyril E King to District of Columbia.
Search Deals
Price to beat on a one-way flight from Saint Thomas Island Cyril E King to District of Columbia.
Search Deals

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 July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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 8/222:43 pmSTT - IAD
2 stops22h 21mMultiple Airlines
Sat 8/308:12 pmIAD - STT
2 stops17h 36mMultiple Airlines
Deal found 7/30$328
This JetBlue deal was found by Cheapflights users on 7/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/203:30 pmSTT - DCA
1 stop6h 25mJetBlue
Sat 10/48:30 amDCA - STT
1 stop6h 01mJetBlue
Deal found 7/31$357
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:10 pmSTT - DCA
1 stop15h 52mAmerican Airlines
Sat 10/410:04 pmDCA - STT
2 stops14h 46mAmerican Airlines
Deal found 7/31$494
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/252:43 pmSTT - IAD
1 stop9h 30mDelta
Tue 10/77:00 amIAD - STT
1 stop6h 39mDelta
Deal found 7/30$509
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/222:55 pmSTT - IAD
1 stop8h 01mAmerican Airlines
Sat 8/306:34 amIAD - STT
1 stop6h 06mAmerican Airlines
Deal found 7/30$533

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 July 31, 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 8/22

2:43 pm-1:04 pm

2 stops22h 21m

Washington, D.C. Dulles Intl

Sat 8/30

8:12 pm-1:48 pm

2 stops17h 36m

$328

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Sat 9/20

3:30 pm-9:55 pm

1 stop6h 25m

Washington, D.C. Reagan-National

Sat 10/4

8:30 am-2:31 pm

1 stop6h 01m

$357

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Sat 9/20

5:10 pm-9:02 am

1 stop15h 52m

Washington, D.C. Reagan-National

Sat 10/4

10:04 pm-12:50 pm

2 stops14h 46m

$494

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Thu 9/25

2:43 pm-12:13 am

1 stop9h 30m

Washington, D.C. Dulles Intl

Tue 10/7

7:00 am-1:39 pm

1 stop6h 39m

$509

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Fri 8/22

2:55 pm-10:56 pm

1 stop8h 01m

Washington, D.C. Dulles Intl

Sat 8/30

6:34 am-12:40 pm

1 stop6h 06m

$533

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Mon 8/11

5:14 pm-11:56 am

1 stop18h 42m

$95

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Sat 8/30

2:43 pm-10:44 am

2 stops20h 01m

$173

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Sat 11/15

3:57 pm-9:59 pm

1 stop7h 02m

$206

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Wed 10/8

12:40 pm-6:51 pm

1 stop6h 11m

$277

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Wed 10/8

1:39 pm-11:06 pm

1 stop9h 27m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 14 results
1
2

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 July 31, 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.

How much does it cost to fly round-trip from Saint Thomas Island to District of Columbia?

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 July 31, 2025.
See what other customers who have flown with Delta, United Airlines, and JetBlue from Saint Thomas Island to District of Columbia have to say. 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
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
JetBlue
7.3
Good
2,914 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Frontier
5.9
Fair
3,239 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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?

    $95 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $206 and $277, 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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.
Saint Thomas Island to Miami flights
Saint Thomas Island to John F Kennedy Intl flights
Saint Thomas Island to Fort Lauderdale flights
Saint Thomas Island to Atlanta flights
Saint Thomas Island to Orlando flights
Saint Thomas Island to Tampa flights
Christiansted to Atlanta flights
Saint Thomas Island to Newark flights
Christiansted to Baltimore flights
Christiansted to Tampa flights
Saint Thomas Island to LaGuardia flights
Christiansted to Orlando flights
Christiansted to Dulles Intl flights
Saint Thomas Island to Dulles Intl flights
Christiansted to Fort Lauderdale flights
Christiansted to LaGuardia flights
Christiansted to Miami flights
Saint Thomas Island to Philadelphia flights
Saint Thomas Island to Baltimore flights
Christiansted to Newark flights
Saint Thomas Island to San Diego flights
Saint Thomas Island to Hartford flights
Saint Thomas Island to Boston flights
Saint Thomas Island to Grand Rapids flights
Saint Thomas Island to Denver flights
Saint Thomas Island to O'Hare Intl flights
Saint Thomas Island to Reagan-National flights
Saint Thomas Island to Ontario flights
Christiansted to Reagan-National flights
Saint Thomas Island to Hobby flights
Saint Thomas Island to George Bush Intcntl flights
Saint Thomas Island to Lexington flights
Saint Thomas Island to San Francisco flights
Christiansted to O'Hare Intl flights
Saint Thomas Island to Charlotte flights
Saint Thomas Island to Los Angeles flights
Saint Thomas Island to West Palm Beach flights
Saint Thomas Island to Sky Harbor Intl flights
Saint Thomas Island to Detroit flights
Saint Thomas Island to Green Bay flights
Saint Thomas Island to Las Vegas flights
Saint Thomas Island to San Jose flights
Saint Thomas Island to Sarasota flights
Christiansted to Charlotte flights
Christiansted to Las Vegas flights
Saint Thomas Island to Jacksonville flights
Saint Thomas Island to White Plains flights
Saint Thomas Island to Little Rock flights
Saint Thomas Island to Myrtle Beach flights
Saint Thomas Island to Providence flights

Top 4 airlines flying from Saint Thomas Island to District of Columbia

Discover the top 4 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$131Average$388FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$297Average$496FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$437Average$584FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$550Average$720FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.