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Cheap flights from Seattle to the U.S. Virgin Islands from $198

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to the U.S. Virgin Islands departing on 2/8. 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 Seattle to the U.S. Virgin Islands

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:11 pm - 5:05 pmSEA-STX
13h 54m1 stop
American Airlines Logo
8:30 am - 11:42 pmSTX-SEA
19h 12m1 stop
$395American Airlines
Find Deal
Mon, Jan 26 - Fri, Jan 30
American Airlines Logo
6:00 am - 9:31 pmSEA-STX
11h 31m2 stops
American Airlines Logo
8:30 am - 11:42 pmSTX-SEA
19h 12m1 stop
$399American Airlines
Find Deal
Mon, Jan 26 - Fri, Jan 30
American Airlines Logo
5:00 pm - 5:05 pmSEA-STX
20h 05m2 stops
American Airlines Logo
8:30 am - 10:20 pmSTX-SEA
17h 50m2 stops
$436American Airlines
Find Deal
Mon, Jan 26 - Fri, Jan 30
United Airlines Logo
12:37 pm - 4:18 pmSEA-STT
23h 41m2 stops
United Airlines Logo
1:02 pm - 8:56 pmSTT-SEA
11h 54m1 stop
$562United Airlines
Find Deal
Sat, Feb 21 - Thu, Feb 26
United Airlines Logo
11:59 pm - 4:18 pmSEA-STT
12h 19m1 stop
United Airlines Logo
3:05 pm - 10:43 pmSTT-SEA
11h 38m1 stop
$563United Airlines
Find Deal
Tue, Feb 17 - Thu, Feb 26
Delta Logo
9:55 pm - 1:45 pmSEA-STT
11h 50m1 stop
Delta Logo
3:00 pm - 10:25 pmSTT-SEA
11h 25m1 stop
$631Delta
Find Deal
Tue, Feb 17 - Wed, Feb 25
Delta Logo
7:35 pm - 12:03 pmSEA-STT
13h 28m2 stops
Delta Logo
1:15 pm - 10:05 pmSTT-SEA
11h 50m1 stop
$656Delta
Find Deal
Tue, Apr 21 - Mon, Apr 27
Southwest Logo
7:55 pm - 2:20 pmSEA-STT
15h 25m2 stops
Southwest Logo
2:30 pm - 12:05 amSTT-SEA
12h 35m2 stops
$745Southwest
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Sun, Apr 5 - Mon, Apr 13
Multiple Airlines Logo
9:19 am - 11:00 amSEA-STT
22h 41m3 stops
Multiple Airlines Logo
5:28 pm - 11:23 amSTT-SEA
20h 55m2 stops
$849Multiple Airlines
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Tue, Mar 10 - Wed, Mar 25
Multiple Airlines Logo
11:45 pm - 6:15 pmSEA-STX
14h 30m2 stops
Multiple Airlines Logo
9:20 am - 10:43 pmSTX-SEA
17h 23m3 stops
$1,074Multiple Airlines
Find Deal
Mon, Jan 26 - Fri, Jan 30

American Airlines flights from Seattle to U.S. Virgin Islands

Our best American Airlines deals on Seattle to U.S. Virgin Islands flight tickets
American Airlines
Jan 26
SEA11:11 pmSeattle/Tacoma Intl
13h 54m
1 stop
STX5:05 pmChristiansted Henry Rohlsen
Jan 30
STX8:30 amChristiansted Henry Rohlsen
19h 12m
1 stop
SEA11:42 pmSeattle/Tacoma Intl
$395
Find similar
American Airlines
Jan 26
SEA6:00 amSeattle/Tacoma Intl
11h 31m
2 stops
STX9:31 pmChristiansted Henry Rohlsen
Jan 30
STX8:30 amChristiansted Henry Rohlsen
19h 12m
1 stop
SEA11:42 pmSeattle/Tacoma Intl
$399
Find similar
American Airlines
Jan 26
SEA5:00 pmSeattle/Tacoma Intl
20h 05m
2 stops
STX5:05 pmChristiansted Henry Rohlsen
Jan 30
STX8:30 amChristiansted Henry Rohlsen
17h 50m
2 stops
SEA10:20 pmSeattle/Tacoma Intl
$436
Find similar

Delta flights from Seattle to U.S. Virgin Islands

Our best Delta deals on Seattle to U.S. Virgin Islands flight tickets
Delta
Feb 17
SEA9:55 pmSeattle/Tacoma Intl
11h 50m
1 stop
STT1:45 pmSaint Thomas Island Cyril E King
Feb 25
STT3:00 pmSaint Thomas Island Cyril E King
11h 25m
1 stop
SEA10:25 pmSeattle/Tacoma Intl
$631
Find similar
Delta
Apr 21
SEA7:35 pmSeattle/Tacoma Intl
13h 28m
2 stops
STT12:03 pmSaint Thomas Island Cyril E King
Apr 27
STT1:15 pmSaint Thomas Island Cyril E King
11h 50m
1 stop
SEA10:05 pmSeattle/Tacoma Intl
$656
Find similar
Delta
Feb 16
SEA11:35 pmSeattle/Tacoma Intl
9h 15m
1 stop
STT12:50 pmSaint Thomas Island Cyril E King
Feb 24
STT3:00 pmSaint Thomas Island Cyril E King
11h 25m
1 stop
SEA10:25 pmSeattle/Tacoma Intl
$789
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Seattle to the U.S. Virgin Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleChristiansted

SEA - STX

SEASTX

Seattle/Tacoma Intl

Mon 1/26

11:11 pm-5:05 pm

1 stop13h 54m

Christiansted Henry Rohlsen

Fri 1/30

8:30 am-11:42 pm

1 stop19h 12m

$395

SeattleChristiansted

SEA - STX

SEASTX

Seattle/Tacoma Intl

Mon 1/26

6:00 am-9:31 pm

2 stops11h 31m

Christiansted Henry Rohlsen

Fri 1/30

8:30 am-11:42 pm

1 stop19h 12m

$399

SeattleChristiansted

SEA - STX

SEASTX

Seattle/Tacoma Intl

Mon 1/26

5:00 pm-5:05 pm

2 stops20h 05m

Christiansted Henry Rohlsen

Fri 1/30

8:30 am-10:20 pm

2 stops17h 50m

$436

SeattleSaint Thomas Island

SEA - STT

SEASTT

Seattle/Tacoma Intl

Sat 2/21

12:37 pm-4:18 pm

2 stops23h 41m

Saint Thomas Island Cyril E King

Thu 2/26

1:02 pm-8:56 pm

1 stop11h 54m

$562

SeattleSaint Thomas Island

SEA - STT

SEASTT

Seattle/Tacoma Intl

Tue 2/17

11:59 pm-4:18 pm

1 stop12h 19m

Saint Thomas Island Cyril E King

Thu 2/26

3:05 pm-10:43 pm

1 stop11h 38m

$563

SeattleSaint Thomas Island

SEA - STT

SEASTT

Seattle/Tacoma Intl

Tue 2/17

9:55 pm-1:45 pm

1 stop11h 50m

Saint Thomas Island Cyril E King

Wed 2/25

3:00 pm-10:25 pm

1 stop11h 25m

$631

SeattleSaint Thomas Island

SEA - STT

SEASTT

Seattle/Tacoma Intl

Tue 4/21

7:35 pm-12:03 pm

2 stops13h 28m

Saint Thomas Island Cyril E King

Mon 4/27

1:15 pm-10:05 pm

1 stop11h 50m

$656

SeattleSaint Thomas Island

SEA - STT

SEASTT

Seattle/Tacoma Intl

Sun 4/5

7:55 pm-2:20 pm

2 stops15h 25m

Saint Thomas Island Cyril E King

Mon 4/13

2:30 pm-12:05 am

2 stops12h 35m

$745

SeattleSaint Thomas Island

SEA - STT

SEASTT

Seattle/Tacoma Intl

Tue 3/10

9:19 am-11:00 am

3 stops22h 41m

Saint Thomas Island Cyril E King

Wed 3/25

5:28 pm-11:23 am

2 stops20h 55m

$849

SeattleChristiansted

SEA - STX

SEASTX

Seattle/Tacoma Intl

Mon 1/26

11:45 pm-6:15 pm

2 stops14h 30m

Christiansted Henry Rohlsen

Fri 1/30

9:20 am-10:43 pm

3 stops17h 23m

$1,074

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the U.S. Virgin Islands from

How to get the cheapest flight ticket from Seattle to U.S. Virgin Islands

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 to U.S. Virgin Islands?

In general, September is the cheapest month to fly from Seattle to U.S. Virgin Islands. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $534. If you aren’t able to travel to U.S. Virgin Islands during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $554.

What is the cheapest day to depart on your flight to U.S. Virgin Islands?

According to our data, Tuesday is the cheapest day to fly to U.S. Virgin Islands from Seattle. The lowest ticket price found for a Tuesday departure recently was $598. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Thursday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $880.

What is the cheapest time of day to depart on your flight to U.S. Virgin Islands?

In the afternoon is the cheapest time of day to fly from Seattle to U.S. Virgin Islands when you can find flight prices for as low as $379. Flying to U.S. Virgin Islands in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $775.

How far in advance should I book a flight to U.S. Virgin Islands?

You are more likely to see cheaper flights to U.S. Virgin Islands from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to U.S. Virgin Islands for around $663 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to U.S. Virgin Islands from Seattle for as low as $588 on momondo.

Cheap Seattle to U.S. Virgin Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to U.S. Virgin Islands

Direct flights

None
There are no direct flights from Seattle to U.S. Virgin Islands. There are no popular flight routes from Seattle to U.S. Virgin Islands.
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  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to U.S. Virgin Islands?

    Prices for flights from Seattle/Tacoma Intl Airport to U.S. Virgin Islands are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to U.S. Virgin Islands?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to U.S. Virgin Islands?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to U.S. Virgin Islands.

  • What documentation or ID do you need to fly to U.S. Virgin Islands?

    The travel and health documents you'll need for your trip to U.S. Virgin Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at U.S. Virgin Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to U.S. Virgin Islands

Compare and see reviews for airlines that fly from Seattle to U.S. Virgin Islands with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $251Free CancellationRating
7.9
7,998 reviews
Search Delta flights
American AirlinesPriceFrom $443Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
United AirlinesPriceFrom $492Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to U.S. Virgin Islands?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to U.S. Virgin Islands for you.

Can I find flights from Seattle to U.S. Virgin Islands with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to U.S. Virgin Islands from Seattle with this policy.

How can momondo help me find flights from Seattle to U.S. Virgin Islands?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to U.S. Virgin Islands from Seattle.

I’m not ready to book a flight from Seattle to U.S. Virgin Islands right now. Can momondo alert me if prices change?

If you are simply researching potential flights to U.S. Virgin Islands, momondo offers a useful price alert feature which will track prices for flights to U.S. Virgin Islands from Seattle and alert you when they change.

An easier way to manage your U.S. Virgin Islands trip

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Find better results for your trip to the U.S. Virgin Islands

Popular cities in the U.S. Virgin Islands

Popular flights according to clicks in the last 7 days on momondo
Flights to Saint Thomas Islandfrom $186