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U.S. Virgin Islands

$140+ 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — STT
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$384
(United Airlines)

One-way from

$140
(American Airlines)

Popular in

April

Cheapest in

September

Average price

$628

Good round-trip deal

$428 or less

Good one-way deal

$190 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 ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/148:59 amIAD - STT
Nonstop3h 57mUnited Airlines
Sat 12/205:20 pmSTT - IAD
Nonstop4h 23mUnited Airlines
Deal found 11/3$384
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/158:09 pmIAD - STT
1 stop14h 34mAmerican Airlines
Fri 11/2112:28 pmSTT - IAD
1 stop12h 31mAmerican Airlines
Deal found 11/3$402
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/188:15 amIAD - STT
Nonstop3h 57mUnited Airlines
Sat 11/221:02 pmSTT - IAD
Nonstop4h 23mUnited Airlines
Deal found 11/3$404
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/228:59 amIAD - STT
Nonstop3h 57mUnited Airlines
Thu 12/253:05 pmSTT - IAD
1 stop10h 10mUnited Airlines
Deal found 11/3$409
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/166:24 amIAD - STT
1 stop8h 23mAmerican Airlines
Fri 11/214:27 pmSTT - IAD
1 stop8h 32mAmerican Airlines
Deal found 11/2$442
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/127:59 amIAD - STT
1 stop7h 49mAmerican Airlines
Fri 12/194:34 pmSTT - IAD
1 stop17h 08mAmerican Airlines
Deal found 11/2$446
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Wed 12/242:35 pmIAD - STT
3 stops22h 53mMultiple Airlines
Mon 12/2912:31 pmSTT - IAD
2 stops21h 49mMultiple Airlines
Deal found 11/2$457
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Tue 11/258:44 amIAD - STT
1 stop28h 46mMultiple Airlines
Sun 11/303:25 pmSTT - IAD
1 stop17h 20mMultiple Airlines
Deal found 11/2$458
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Mon 11/248:40 amIAD - STT
1 stop28h 50mMultiple Airlines
Fri 11/282:00 pmSTT - IAD
2 stops19h 50mMultiple Airlines
Deal found 11/2$463
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Fri 11/218:35 amIAD - STT
1 stop28h 55mMultiple Airlines
Mon 12/12:00 pmSTT - IAD
2 stops25h 29mMultiple Airlines
Deal found 11/2$465
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 11/288:15 amIAD - STT
Nonstop3h 57mUnited Airlines
Thu 12/42:15 pmSTT - IAD
1 stop8h 10mUnited Airlines
Deal found 11/3$466
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/168:59 amIAD - STT
Nonstop3h 57mUnited Airlines
Thu 11/201:02 pmSTT - IAD
Nonstop4h 23mUnited Airlines
Deal found 11/2$467

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 November 3, 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.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Tue 2/24

6:00 am-2:55 pm

1 stop7h 55m

Saint Thomas Island Cyril E King

Thu 3/5

3:00 pm-8:47 pm

1 stop6h 47m

$405

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Tue 4/21

7:00 am-3:16 pm

1 stop8h 16m

Saint Thomas Island Cyril E King

Wed 4/29

1:15 pm-9:16 pm

1 stop8h 01m

$405

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Fri 1/9

8:59 am-1:56 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Fri 1/16

1:02 pm-4:25 pm

Nonstop4h 23m

$424

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Fri 1/2

6:30 am-4:18 pm

1 stop8h 48m

Saint Thomas Island Cyril E King

Wed 1/14

5:25 pm-11:18 pm

1 stop6h 53m

$433

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Fri 11/28

8:15 am-1:12 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Thu 12/4

2:15 pm-9:25 pm

1 stop8h 10m

$466

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Sun 11/16

8:59 am-1:56 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Thu 11/20

1:02 pm-4:25 pm

Nonstop4h 23m

$467

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Tue 3/10

6:25 am-3:18 pm

1 stop8h 53m

Saint Thomas Island Cyril E King

Tue 3/17

12:02 pm-4:25 pm

Nonstop4h 23m

$472

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Mon 1/12

7:01 am-3:29 pm

1 stop7h 28m

Christiansted Henry Rohlsen

Mon 1/19

4:33 pm-11:12 pm

1 stop7h 39m

$495

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Thu 1/22

6:00 am-3:04 pm

1 stop8h 04m

Saint Thomas Island Cyril E King

Sun 1/25

1:52 pm-8:47 pm

1 stop7h 55m

$499

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Tue 3/10

8:59 am-12:56 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Wed 3/11

2:35 pm-11:59 pm

1 stop9h 24m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 36 results
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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, July 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 $331). Flying from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands in May is currently the most expensive (average of $511). 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 November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands

Explore weekly flight availability from Dulles Intl to U.S. Virgin Islands. 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 November 3, 2025.

The most flights from IAD to VI0 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).

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 November 3, 2025.
See what other customers who have flown with Delta, United Airlines, and Spirit Airlines from Washington, D.C. Dulles Intl Airport to the U.S. Virgin Islands have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,113 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands?

    Delta, United Airlines, and American Airlines can get you from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands in just under 3h 57m. Your travel time can differ by up to 3h 58m. The distance from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands is about 1608 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $186. While the most popular route (Washington, D.C. Dulles Intl - Saint Thomas Island Cyril E King) can be booked for $289 on average, our data indicates $819 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, July 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 $331). Flying from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands in May is currently the most expensive (average of $511). 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.

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Top 3 airlines flying from Dulles Intl to U.S. Virgin Islands

Discover the top 3 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$295Average$363FlexibilityNo cancel feeOn-time65%
DeltaCheapest$346Average$691FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$459Average$710FlexibilityNo cancel feeOn-time69%

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