HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
U.S. Virgin Islands

$93+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — STT
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to U.S. Virgin Islands 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 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 January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$196
(United Airlines)

One-way from

$93
(American Airlines)

Popular in

April

Cheapest in

February

Average price

$493

Good round-trip deal

$337 or less

Good one-way deal

$125 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Saint Thomas Island Cyril E King flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Saint Thomas Island Cyril E King flights.
Search Deals
From Washington, D.C. Dulles Intl to U.S. Virgin Islands
Search Deals
One-way flight from Washington, D.C. Dulles Intl to U.S. Virgin Islands
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to U.S. Virgin Islands.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to U.S. Virgin Islands.
Search Deals

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 January 6, 2026.

This United Airlines deal was found by Cheapflights users on 1/5. 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 1/318:59 amIAD - STT
Nonstop3h 57mUnited Airlines
Wed 2/45:25 pmSTT - IAD
1 stop6h 53mUnited Airlines
Deal found 1/5$196
This United Airlines deal was found by Cheapflights users on 1/6. 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 3/86:15 amIAD - STT
1 stop9h 03mUnited Airlines
Wed 3/112:35 pmSTT - IAD
1 stop9h 16mUnited Airlines
Deal found 1/6$200
This American Airlines deal was found by Cheapflights users on 1/4. 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 1/246:00 amIAD - STT
1 stop10h 15mAmerican Airlines
Wed 1/284:12 pmSTT - IAD
1 stop8h 00mAmerican Airlines
Deal found 1/4$211
This United Airlines deal was found by Cheapflights users on 1/4. 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 4/216:15 amIAD - STT
1 stop9h 16mUnited Airlines
Mon 4/272:10 pmSTT - IAD
1 stop10h 05mUnited Airlines
Deal found 1/4$216
This United Airlines deal was found by Cheapflights users on 1/4. 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.
Thu 1/228:59 amIAD - STT
Nonstop3h 57mUnited Airlines
Thu 1/295:25 pmSTT - IAD
1 stop6h 53mUnited Airlines
Deal found 1/4$217
This Delta deal was found by Cheapflights users on 1/4. 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.
Mon 2/167:15 amIAD - STT
1 stop6h 49mDelta
Wed 2/254:15 pmSTT - IAD
1 stop9h 06mDelta
Deal found 1/4$220
This United Airlines deal was found by Cheapflights users on 1/6. 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 2/18:59 amIAD - STT
Nonstop3h 57mUnited Airlines
Thu 2/55:25 pmSTT - IAD
1 stop6h 53mUnited Airlines
Deal found 1/6$225
This Delta deal was found by Cheapflights users on 1/4. 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.
Fri 1/237:15 amIAD - STT
1 stop7h 55mDelta
Wed 1/283:10 pmSTT - IAD
1 stop6h 35mDelta
Deal found 1/4$231
This United Airlines deal was found by Cheapflights users on 1/4. 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 11/278:15 amIAD - STT
Nonstop3h 57mUnited Airlines
Wed 12/21:02 pmSTT - IAD
Nonstop4h 23mUnited Airlines
Deal found 1/4$236
This United Airlines deal was found by Cheapflights users on 1/5. 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 1/198:59 amIAD - STT
Nonstop3h 57mUnited Airlines
Fri 1/235:25 pmSTT - IAD
1 stop6h 53mUnited Airlines
Deal found 1/5$238
This Delta deal was found by Cheapflights users on 1/5. 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.
Mon 1/196:00 amIAD - STT
1 stop9h 10mDelta
Fri 1/234:15 pmSTT - IAD
1 stop9h 09mDelta
Deal found 1/5$242
This Mytrip deal was found by Cheapflights users on 1/5. 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 1/305:40 pmIAD - STX
3 stops21h 03mMultiple Airlines
Mon 2/24:38 pmSTX - IAD
3 stops19h 45mMultiple Airlines
Deal found 1/5$485

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 January 6, 2026.
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

Thu 2/19

7:15 am-4:22 pm

1 stop8h 07m

Saint Thomas Island Cyril E King

Thu 2/26

4:15 pm-12:21 am

1 stop9h 06m

$220

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Wed 1/21

7:15 am-3:05 pm

1 stop6h 50m

Saint Thomas Island Cyril E King

Fri 1/23

4:15 pm-12:24 am

1 stop9h 09m

$242

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Fri 2/20

6:00 am-4:22 pm

1 stop9h 22m

Saint Thomas Island Cyril E King

Thu 2/26

3:10 pm-12:21 am

1 stop10h 11m

$258

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Wed 1/14

6:20 am-3:05 pm

1 stop7h 45m

Saint Thomas Island Cyril E King

Fri 1/16

1:52 pm-11:37 pm

1 stop10h 45m

$264

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Sun 2/22

8:59 am-1:56 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Wed 2/25

1:02 pm-4:25 pm

Nonstop4h 23m

$279

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Mon 1/26

8:59 am-1:56 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Wed 2/4

5:00 pm-8:23 pm

Nonstop4h 23m

$281

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Sun 2/1

8:59 am-1:56 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Fri 2/6

5:25 pm-11:18 pm

1 stop6h 53m

$307

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Thu 2/19

8:59 am-1:56 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Thu 2/26

1:02 pm-4:25 pm

Nonstop4h 23m

$319

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Tue 1/20

8:59 am-1:56 pm

Nonstop3h 57m

Saint Thomas Island Cyril E King

Fri 1/30

5:25 pm-11:18 pm

1 stop6h 53m

$339

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

5:25 pm-11:18 pm

1 stop6h 53m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

Showing 1-10 of 38 results
1
2
3
4

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, May 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 $231). Flying from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands in August is currently the most expensive (average of $485). 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 January 6, 2026.

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.

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 January 6, 2026.

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 January 6, 2026.
See what other customers who have flown with Delta and United 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
8,018 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

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
8,018 reviews
Delta
7.9
Good
8,018 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

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
9,132 reviews
Delta
7.9
Good
8,018 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

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 5h 51m. 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 $93. While the most popular route (Washington, D.C. Dulles Intl - Saint Thomas Island Cyril E King) can be booked for $191 on average, our data indicates $743 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, May 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 $231). Flying from Washington, D.C. Dulles Intl Airport to U.S. Virgin Islands in August is currently the most expensive (average of $485). 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 Dulles Intl to U.S. Virgin Islands

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Luis Munoz Marin Intl flights
Baltimore to Luis Munoz Marin Intl flights
Reagan-National to Luis Munoz Marin Intl flights
Dulles Intl to Punta Cana flights
Dulles Intl to Saint Thomas Island flights
Dulles Intl to Oranjestad flights
Baltimore to Punta Cana flights
Dulles Intl to Nassau flights
Reagan-National to Punta Cana flights
Reagan-National to Nassau flights
Baltimore to Oranjestad flights
Baltimore to Saint Thomas Island flights
Reagan-National to Saint Thomas Island flights
Dulles Intl to Montego Bay flights
Dulles Intl to Providenciales flights
Baltimore to Montego Bay flights
Dulles Intl to Simpson Bay flights
Reagan-National to Oranjestad flights
Dulles Intl to Castries flights
Baltimore to Nassau flights
Reagan-National to Montego Bay flights
Reagan-National to Providenciales flights
Baltimore to Providenciales flights
Reagan-National to Castries flights
Dulles Intl to George Town flights
Baltimore to Castries flights
Dulles Intl to Willemstad flights
Dulles Intl to Santo Domingo flights
Reagan-National to Simpson Bay flights
Baltimore to Simpson Bay flights
Baltimore to Santo Domingo flights
Baltimore to George Town flights
Baltimore to Willemstad flights
Reagan-National to Willemstad flights
Reagan-National to Santo Domingo flights
Reagan-National to George Town flights
Dulles Intl to Bridgetown flights
Dulles Intl to Port of Spain flights
Reagan-National to Port of Spain flights
Baltimore to Bridgetown flights
Reagan-National to Bridgetown flights
Reagan-National to Christiansted flights
Dulles Intl to Christiansted flights
Dulles Intl to Ponce flights
Reagan-National to Kingston flights
Dulles Intl to St. John's flights
Baltimore to Port of Spain flights
Baltimore to Christiansted flights
Dulles Intl to Kingston flights
Reagan-National to St. John's flights

Top 2 airlines flying from Dulles Intl to U.S. Virgin Islands

Discover the top 2 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 January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$334Average$664FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$365Average$712FlexibilityNo 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.