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U.S. Virgin Islands

$114+ Cheap flights from Dulles Intl (IAD) to the U.S. Virgin Islands

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — STT
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Dulles Intl to U.S. Virgin Islands

Keep the following information in mind while searching for Dulles Intl to U.S. Virgin Islands flight deals. Data was last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$365
(Trip.com)

One-way from

$114
(CheapOair)

Popular in

April

Cheapest in

September

Average price

$728

Good round-trip deal

$549 or less

Good one-way deal

$358 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Saint Thomas Island Cyril E King flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Saint Thomas Island Cyril E King flights.
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From Washington, D.C. Dulles Intl to U.S. Virgin Islands
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One-way flight from Washington, D.C. Dulles Intl to U.S. Virgin Islands
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Highest demand for flights based on searches. 11% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 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 Washington, D.C. Dulles Intl to U.S. Virgin Islands.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to U.S. Virgin Islands.
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Find flight deals from Dulles Intl to U.S. Virgin Islands

Cheapest flights from Dulles Intl to U.S. Virgin Islands
Explore the most affordable flight options available from Dulles Intl to U.S. Virgin Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/312:23 pmIAD - STX
1 stop19h 42mMultiple Airlines
Mon 7/76:05 pmSTX - IAD
1 stop17h 51mMultiple Airlines
Deal found 4/29$365
This Mytrip deal was found by Cheapflights users on 4/27. 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 6/203:13 pmIAD - STT
3 stops21h 16mMultiple Airlines
Thu 6/2610:47 amSTT - IAD
2 stops22h 36mMultiple Airlines
Deal found 4/27$439
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.
Mon 6/28:15 amIAD - STT
Nonstop4h 02mUnited Airlines
Mon 6/164:45 pmSTT - IAD
Nonstop4h 12mUnited 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.
Wed 7/167:02 amIAD - STT
1 stop6h 50mDelta
Tue 7/221:27 pmSTT - IAD
1 stop9h 49mDelta
Deal found 4/28$469
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.
Mon 12/85:00 amIAD - STT
1 stop5h 40mAmerican Airlines
Fri 12/124:30 pmSTT - IAD
1 stop17h 09mAmerican Airlines
Deal found 4/29$549
This Delta deal was found by Cheapflights users on 4/27. 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.
Sat 8/166:00 amIAD - STX
1 stop7h 51mDelta
Sat 8/233:00 pmSTX - IAD
1 stop8h 15mDelta
Deal found 4/27$675
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.
Mon 12/85:00 amIAD - STX
3 stops11h 25mAmerican Airlines
Sat 12/134:45 pmSTX - IAD
1 stop16h 54mAmerican Airlines
Deal found 4/28$688
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sat 8/168:15 amIAD - STX
1 stop7h 25mUnited Airlines
Fri 8/2211:20 amSTX - IAD
2 stops13h 12mUnited Airlines
Deal found 4/27$694

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to U.S. Virgin Islands 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 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to the U.S. Virgin Islands that are best for you.

Fly from

Dulles Intl

Fly to

U.S. Virgin Islands

Route

Depart

Return

Price

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Thu 7/3

12:23 pm-8:05 am

1 stop19h 42m

Christiansted Henry Rohlsen

Mon 7/7

6:05 pm-11:56 am

1 stop17h 51m

$365

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Fri 6/20

3:13 pm-12:29 pm

3 stops21h 16m

Saint Thomas Island Cyril E King

Thu 6/26

10:47 am-9:23 am

2 stops22h 36m

$439

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Mon 6/2

8:15 am-12:17 pm

Nonstop4h 02m

Saint Thomas Island Cyril E King

Mon 6/16

4:45 pm-8:57 pm

Nonstop4h 12m

$460

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Wed 7/16

7:02 am-3:00 pm

1 stop7h 58m

Saint Thomas Island Cyril E King

Wed 7/23

3:02 pm-11:16 pm

1 stop8h 14m

$469

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Wed 5/14

5:02 am-10:55 am

1 stop5h 53m

Saint Thomas Island Cyril E King

Wed 5/21

3:19 pm-8:38 am

1 stop17h 19m

$602

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Wed 5/28

8:40 am-2:50 pm

1 stop6h 10m

Christiansted Henry Rohlsen

Wed 6/4

6:05 pm-8:54 pm

1 stop26h 49m

$775

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 5/24

5:02 am-2:49 pm

1 stop9h 47m

Christiansted Henry Rohlsen

Thu 5/29

4:55 pm-1:22 pm

2 stops20h 27m

$906

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Thu 7/3

12:23 pm-4:27 pm

1 stop28h 04m

$114

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Fri 6/13

3:13 pm-9:48 am

2 stops18h 35m

$175

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 5/17

5:02 am-2:49 pm

1 stop9h 47m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 15 results
1
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Best time to book a flight from Dulles Intl to U.S. Virgin Islands

Have a flexible travel schedule? Discover the best time to fly to U.S. Virgin Islands from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to the U.S. Virgin Islands

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands (average of $432). Flying from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands in June is currently the most expensive (average of $627). 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 IAD to VI?

Find hourly flight availability from Dulles Intl to U.S. Virgin Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing U.S. Virgin Islands

Get insights into the airlines that provide service to U.S. Virgin Islands. 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 U.S. Virgin Islands. Reviews last updated April 29, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Washington, D.C. to U.S. Virgin Islands by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Frontier
6.0
Okay
3,287 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to U.S. Virgin Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands one-way?

    $114 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $208 and $268, respectively.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands?

    Looking at all options, your cheapest flight can be booked for $352. While the most popular route (Washington, D.C. Dulles Intl - Saint Thomas Island Cyril E King) can be booked for $352 on average our data indicates $804 when flying from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands.

  • Can I find deals for flights from Dulles Intl to U.S. Virgin Islands that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to U.S. Virgin Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to U.S. Virgin Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to U.S. Virgin Islands.

  • Can I find deals for business class flights from Dulles Intl to U.S. Virgin Islands?

    Yes. Cheapflights offers flight deals from Dulles Intl to U.S. Virgin Islands 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 Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands (average of $432). Flying from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands in June is currently the most expensive (average of $627). 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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Top 4 airlines flying from Dulles Intl to U.S. Virgin Islands

Discover the top 4 airlines that operate flights from Dulles Intl to U.S. Virgin Islands. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$282Average$356FlexibilityNo cancel feeOn-time65%
DeltaCheapest$322Average$671FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$456Average$712FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$537Average$742FlexibilityNo cancel feeOn-time71%

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