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Cheap flights from Saint Thomas Island to Washington, D.C. Dulles Intl Airport from $304

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint Thomas Island to Washington, D.C. Dulles Intl Airport departing on 11/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Saint Thomas Island to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Saint Thomas Island to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Saint Thomas Island to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Saint Thomas Island to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Saint Thomas Island to Washington, D.C.

Find recent round-trip train or bus tickets from Saint Thomas Island to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
11:44 am - 11:20 amSTT-IAD
24h 36m3 stops
7:05 pm - 10:51 amIAD-STT
38h 46m3 stops
Tue, Dec 31 - Sun, Jan 12
4:35 pm - 8:46 pmSTT-IAD
4h 11mnonstop
8:15 am - 12:17 pmIAD-STT
4h 02mnonstop
$459United Airlines
Find Deal
Tue, Apr 15 - Tue, Apr 29
4:35 pm - 8:46 pmSTT-IAD
4h 11mnonstop
6:00 am - 1:17 pmIAD-STT
7h 17m1 stop
$463United Airlines
Find Deal
Tue, Apr 15 - Tue, Apr 29
3:01 pm - 9:40 pmSTT-IAD
7h 39m1 stop
7:19 am - 4:12 pmIAD-STT
7h 53m1 stop
$468Delta
Find Deal
Tue, Dec 24 - Wed, Jan 1
2:55 pm - 12:18 amSTT-IAD
10h 23m1 stop
7:17 am - 3:49 pmIAD-STT
7h 32m1 stop
$508Delta
Find Deal
Wed, Jan 29 - Sun, Feb 2
2:20 pm - 11:00 pmSTT-IAD
8h 40m1 stop
7:00 am - 1:17 pmIAD-STT
6h 17m1 stop
$511United Airlines
Find Deal
Tue, Apr 15 - Tue, Apr 29
1:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
9:00 am - 1:56 pmIAD-STT
3h 56mnonstop
$549United Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19
12:30 pm - 7:35 pmSTT-IAD
8h 05m1 stop
6:22 am - 3:43 pmIAD-STT
8h 21m1 stop
$558American Airlines
Find Deal
Fri, Jan 17 - Mon, Jan 20
4:10 pm - 12:38 amSTT-IAD
9h 28m1 stop
7:15 am - 2:56 pmIAD-STT
6h 41m1 stop
$623Delta
Find Deal
Sat, Dec 21 - Sun, Jan 5
6:05 pm - 1:10 pmSTT-IAD
20h 05m2 stops
5:00 am - 3:50 pmIAD-STT
9h 50m1 stop
$792American Airlines
Find Deal
Fri, Dec 13 - Mon, Dec 16
11:43 am - 11:20 amSTT-IAD
24h 37m3 stops
Tue, Nov 26
2:15 pm - 7:29 amSTT-IAD
18h 14m2 stops
$314United Airlines
Find Deal
Tue, Dec 17
1:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
$317United Airlines
Find Deal
Tue, Dec 17
2:15 pm - 10:48 pmSTT-IAD
9h 33m1 stop
$321United Airlines
Find Deal
Tue, Dec 17
2:20 pm - 11:00 pmSTT-IAD
8h 40m1 stop
$357United Airlines
Find Deal
Tue, Apr 22
11:50 am - 10:48 pmSTT-IAD
11h 58m2 stops
Tue, Nov 26
8:39 am - 8:50 pmSTT-IAD
13h 11m1 stop
Sat, Mar 1
5:10 pm - 10:38 amSTT-IAD
17h 28m2 stops
$445American Airlines
Find Deal
Mon, Apr 21
4:14 pm - 12:09 amSTT-IAD
7h 55m1 stop
$664Delta
Find Deal
Fri, Mar 28
4:10 pm - 12:38 amSTT-IAD
9h 28m1 stop
$764Delta
Find Deal
Thu, Jan 2
11:43 am - 8:35 pmSTT-IAD
33h 52m3 stops
12:55 pm - 10:51 amIAD-STT
20h 56m3 stops
Wed, Nov 20 - Tue, Dec 3
2:15 pm - 7:29 amSTT-IAD
18h 14m2 stops
8:15 am - 1:11 pmIAD-STT
3h 56mnonstop
$705United Airlines
Find Deal
Wed, Nov 20 - Tue, Dec 3
1:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
8:15 am - 1:11 pmIAD-STT
3h 56mnonstop
$774United Airlines
Find Deal
Wed, Nov 20 - Tue, Dec 3
2:15 pm - 10:48 pmSTT-IAD
9h 33m1 stop
8:15 am - 1:11 pmIAD-STT
3h 56mnonstop
$778United Airlines
Find Deal
Wed, Nov 20 - Tue, Dec 3
2:32 pm - 11:58 pmSTT-IAD
10h 26m2 stops
5:00 am - 11:55 amIAD-STT
5h 55m1 stop
$822American Airlines
Find Deal
Mon, Nov 18 - Sun, Nov 24
2:15 pm - 8:18 pmSTT-IAD
7h 03m1 stop
8:15 am - 1:11 pmIAD-STT
3h 56mnonstop
$877United Airlines
Find Deal
Mon, Nov 18 - Sun, Nov 24
2:15 pm - 8:18 pmSTT-IAD
7h 03m1 stop
6:15 am - 4:33 pmIAD-STT
9h 18m1 stop
$882United Airlines
Find Deal
Mon, Nov 18 - Sun, Nov 24
11:50 am - 10:48 pmSTT-IAD
11h 58m2 stops
6:00 am - 4:10 pmIAD-STT
9h 10m2 stops
Wed, Nov 20 - Tue, Dec 3
1:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
8:15 am - 1:11 pmIAD-STT
3h 56mnonstop
$959United Airlines
Find Deal
Mon, Nov 18 - Sun, Nov 24
2:32 pm - 11:58 pmSTT-IAD
10h 26m2 stops
5:48 pm - 1:45 pmIAD-STT
18h 57m2 stops
$1,095American Airlines
Find Deal
Mon, Nov 18 - Sun, Nov 24
4:35 pm - 8:46 pmSTT-IAD
4h 11mnonstop
8:15 am - 12:17 pmIAD-STT
4h 02mnonstop
$459United Airlines
Find Deal
Tue, Apr 15 - Tue, Apr 29
1:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
9:00 am - 1:56 pmIAD-STT
3h 56mnonstop
$549United Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19
1:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
8:15 am - 1:11 pmIAD-STT
3h 56mnonstop
$634United Airlines
Find Deal
Fri, Dec 13 - Mon, Dec 16
12:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
9:00 am - 12:56 pmIAD-STT
3h 56mnonstop
$679United Airlines
Find Deal
Fri, Mar 21 - Tue, Mar 25
1:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
8:15 am - 1:11 pmIAD-STT
3h 56mnonstop
$704United Airlines
Find Deal
Sat, Dec 21 - Sun, Jan 5
12:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
9:00 am - 12:56 pmIAD-STT
3h 56mnonstop
$814United Airlines
Find Deal
Sun, Mar 23 - Tue, Mar 25
12:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
9:00 am - 12:56 pmIAD-STT
3h 56mnonstop
$904United Airlines
Find Deal
Mon, Mar 24 - Wed, Mar 26
1:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
9:00 am - 1:56 pmIAD-STT
3h 56mnonstop
$932United Airlines
Find Deal
Tue, Dec 31 - Sun, Jan 12
1:05 pm - 4:24 pmSTT-IAD
4h 19mnonstop
9:00 am - 1:56 pmIAD-STT
3h 56mnonstop
$2,079United Airlines
Find Deal
Thu, Dec 19 - Fri, Dec 27

United Airlines flights from Saint Thomas Island to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Saint Thomas Island to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Apr 15
STT4:35 pmSaint Thomas Island Cyril E King
4h 11m
IAD8:46 pmWashington, D.C. Dulles Intl
Apr 29
IAD8:15 amWashington, D.C. Dulles Intl
4h 02m
STT12:17 pmSaint Thomas Island Cyril E King
United Airlines
Apr 15
STT4:35 pmSaint Thomas Island Cyril E King
4h 11m
IAD8:46 pmWashington, D.C. Dulles Intl
Apr 29
IAD6:00 amWashington, D.C. Dulles Intl
7h 17m
1 stop
STT1:17 pmSaint Thomas Island Cyril E King
United Airlines
Apr 15
STT2:20 pmSaint Thomas Island Cyril E King
8h 40m
1 stop
IAD11:00 pmWashington, D.C. Dulles Intl
Apr 29
IAD7:00 amWashington, D.C. Dulles Intl
6h 17m
1 stop
STT1:17 pmSaint Thomas Island Cyril E King

Delta flights from Saint Thomas Island to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Saint Thomas Island to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Dec 24
STT3:01 pmSaint Thomas Island Cyril E King
7h 39m
1 stop
IAD9:40 pmWashington, D.C. Dulles Intl
Jan 1
IAD7:19 amWashington, D.C. Dulles Intl
7h 53m
1 stop
STT4:12 pmSaint Thomas Island Cyril E King
Delta
Jan 29
STT2:55 pmSaint Thomas Island Cyril E King
10h 23m
1 stop
IAD12:18 amWashington, D.C. Dulles Intl
Feb 2
IAD7:17 amWashington, D.C. Dulles Intl
7h 32m
1 stop
STT3:49 pmSaint Thomas Island Cyril E King
Delta
Dec 21
STT4:10 pmSaint Thomas Island Cyril E King
9h 28m
1 stop
IAD12:38 amWashington, D.C. Dulles Intl
Jan 5
IAD7:15 amWashington, D.C. Dulles Intl
6h 41m
1 stop
STT2:56 pmSaint Thomas Island Cyril E King

How to get the cheapest flight ticket from Saint Thomas Island to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Saint Thomas Island to Washington, D.C. Dulles Intl Airport?

August. The cheapest time of year to fly to Washington, D.C. Dulles Intl Airport from Saint Thomas Island is August. Most expensive is February

What is the cheapest day to depart Saint Thomas Island for Washington, D.C. Dulles Intl Airport?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Saturday

When is the cheapest time to fly from Saint Thomas Island to Washington, D.C. Dulles Intl Airport?

In the morning. Saint Thomas Island to Washington, D.C. Dulles Intl Airport flights are approximately 26% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Washington, D.C. Dulles Intl Airport from Saint Thomas Island?

United Airlines. United Airlines is the most popular carrier operating from Saint Thomas Island to Washington, D.C. Dulles Intl Airport

How many flights depart from Saint Thomas Island to Washington, D.C. Dulles Intl Airport on average per day?

As of November 2024, there are 1 flights per week flying from Saint Thomas Island to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 1:00PM, with 100% of flights taking off in the afternoon.

How many flights depart from Saint Thomas Island to Washington, D.C. Dulles Intl Airport on average per week?

7 flights are operational weekly from Saint Thomas Island to Washington, D.C. Dulles Intl Airport as of November 2024. The most popular departure day for this route is Sunday, with 14% of flights per week taking off on this day.

What cabin class options are available on Saint Thomas Island to Washington, D.C. Dulles Intl Airport flights?

There are 2 cabin classes available to choose from on Saint Thomas Island to Washington, D.C. Dulles Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Saint Thomas Island to Washington, D.C. Dulles Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Saint Thomas Island to Washington, D.C. Dulles Intl Airport.

How have Saint Thomas Island to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of November 2024, prices for Saint Thomas Island to Washington, D.C. Dulles Intl Airport flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Saint Thomas Island to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Saint Thomas Island to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint Thomas Island to Washington, D.C. Dulles Intl Airport (STT to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Thomas Island to Washington, D.C. Dulles Intl Airport

Best Price Found

$304

Fastest flight time

4h 11m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun
The best one-way flight to Washington, D.C. Dulles Intl Airport from Saint Thomas Island in the past 72 hours is $304. The best round-trip flight deal from Saint Thomas Island to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $457.
The fastest flight from Saint Thomas Island to Washington, D.C. Dulles Intl Airport takes 4h 11m
Direct flights go from Saint Thomas Island to Washington, D.C. Dulles Intl Airport on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.

  • How far is Saint Thomas Island Cyril E King to Washington, D.C. Dulles Intl by plane?

    Saint Thomas Island Cyril E King and Washington, D.C. Dulles Intl are 1608.5 mi apart from one another. Flights usually cover this in 4h 11m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Saint Thomas Island Cyril E King Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Saint Thomas Island Cyril E King Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Saint Thomas Island Cyril E King Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Saint Thomas Island to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Saint Thomas Island to Washington, D.C. Dulles Intl Airport?


Best airlines flying from Saint Thomas Island to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Saint Thomas Island to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $436Free CancellationRating
7.4
9,193 reviews
Search United Airlines flights
  • United Airlines Flights From Saint Thomas Island to Washington, D.C. Dulles Intl Airport

    United Airlines is one of the most popular airlines flying from Saint Thomas Island to Washington, D.C. Dulles Intl Airport, operating 7 flights/week on average for this route. A good United Airlines flight deal for Saint Thomas Island to Washington, D.C. Dulles Intl Airport starts from $436 round-trip, up to an average price of $635. Our users have rated United Airlines at 7.4/10.


Why use momondo?

Why should I use momondo to find a flight deal from Saint Thomas Island to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Saint Thomas Island to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Saint Thomas Island to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Saint Thomas Island on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Saint Thomas Island to Washington, D.C.?

momondo helps you find the best flight between Saint Thomas Island and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Saint Thomas Island to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Saint Thomas Island are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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