What is the cheapest airline that flies from Saint Thomas Island Cyril E King to Washington?

American Airlines, Southwest, and United Airlines are the most popular carriers operating from Saint Thomas Island Cyril E King to Washington

When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Washington?

Prices for flights from Saint Thomas Island Cyril E King Airport to Washington were last updated today.

How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to Washington?

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.

What documentation or ID do you need to fly to Washington?

The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$284 Cheap Flights from Saint Thomas Island to Washington in 2026

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Find the cheapest flights from Saint Thomas Island to Washington

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:27 am - 9:23 pm

STT

SEA

12h 56m

1 stop

10:29 pm - 2:50 pm

SEA

STT

13h 21m

1 stop

$440American Airlines

Fri, May 8 - Mon, May 18

2:45 pm - 1:40 am

STT

SEA

13h 55m

2 stops

7:35 pm - 2:00 pm

SEA

STT

15h 25m

2 stops

$607Southwest

Thu, Jul 16 - Sat, Jul 25

1:34 pm - 12:08 am

STT

SEA

13h 34m

1 stop

8:45 pm - 3:58 pm

SEA

STT

16h 13m

1 stop

$624American Airlines

Mon, Jun 8 - Tue, Jun 16

4:42 pm - 9:50 am

STT

SEA

20h 08m

1 stop

8:45 pm - 3:58 pm

SEA

STT

16h 13m

1 stop

$664American Airlines

Mon, Jun 8 - Tue, Jun 16

4:50 pm - 12:12 am

STT

SEA

10h 22m

1 stop

11:56 pm - 3:01 pm

SEA

STT

12h 05m

2 stops

$677American Airlines

Wed, Jul 15 - Fri, Jul 24

4:50 pm - 12:12 am

STT

SEA

10h 22m

1 stop

8:45 pm - 11:57 am

SEA

STT

12h 12m

1 stop

$693American Airlines

Wed, Jul 15 - Fri, Jul 24

2:45 pm - 1:40 am

STT

SEA

13h 55m

2 stops

9:25 pm - 12:55 pm

SEA

STT

12h 30m

1 stop

$701Southwest

Thu, Jul 16 - Sat, Jul 25

1:34 pm - 12:08 am

STT

SEA

13h 34m

1 stop

8:45 pm - 3:58 pm

SEA

STT

16h 13m

1 stop

$717American Airlines

Mon, Jun 8 - Tue, Jun 16

4:42 pm - 9:50 am

STT

SEA

20h 08m

1 stop

11:24 pm - 3:58 pm

SEA

STT

13h 34m

2 stops

$770American Airlines

Mon, Jun 8 - Tue, Jun 16

4:42 pm - 9:50 am

STT

SEA

20h 08m

1 stop

11:24 pm - 3:58 pm

SEA

STT

13h 34m

2 stops

$787American Airlines

Mon, Jun 8 - Tue, Jun 16

American Airlines flights from Saint Thomas Island to State of Washington

Our best American Airlines deals on Saint Thomas Island to State of Washington flight tickets

American Airlines

May 8

STT1:15 pmSaint Thomas Island Cyril E King

14h 21m

2 stops

SEA12:36 amSeattle/Tacoma Intl

May 18

SEA10:47 pmSeattle/Tacoma Intl

10h 48m

1 stop

STT12:35 pmSaint Thomas Island Cyril E King

$440

American Airlines

Oct 15

STT1:50 pmSaint Thomas Island Cyril E King

12h 35m

1 stop

SEA11:25 pmSeattle/Tacoma Intl

Nov 3

SEA12:59 amSeattle/Tacoma Intl

11h 56m

2 stops

STT4:55 pmSaint Thomas Island Cyril E King

$589

American Airlines

Jun 8

STT1:34 pmSaint Thomas Island Cyril E King

13h 34m

1 stop

SEA12:08 amSeattle/Tacoma Intl

Jun 16

SEA8:45 pmSeattle/Tacoma Intl

16h 13m

1 stop

STT3:58 pmSaint Thomas Island Cyril E King

$624

Southwest flights from Saint Thomas Island to State of Washington

Our best Southwest deals on Saint Thomas Island to State of Washington flight tickets

Southwest

Jul 16

STT2:45 pmSaint Thomas Island Cyril E King

13h 55m

2 stops

SEA1:40 amSeattle/Tacoma Intl

Jul 25

SEA7:35 pmSeattle/Tacoma Intl

15h 25m

2 stops

STT2:00 pmSaint Thomas Island Cyril E King

$607

Southwest

Jul 16

STT2:45 pmSaint Thomas Island Cyril E King

13h 55m

2 stops

SEA1:40 amSeattle/Tacoma Intl

Jul 25

SEA9:25 pmSeattle/Tacoma Intl

12h 30m

1 stop

STT12:55 pmSaint Thomas Island Cyril E King

$701

Southwest

Jul 15

STT2:35 pmSaint Thomas Island Cyril E King

12h 45m

2 stops

SEA12:20 amSeattle/Tacoma Intl

Jul 25

SEA10:45 pmSeattle/Tacoma Intl

12h 15m

2 stops

STT2:00 pmSaint Thomas Island Cyril E King

$812

momondo Fare Finder

Use the filters below to find and compare flights from Saint Thomas Island to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint Thomas IslandSeattle

STT - SEA

STTSEA

Saint Thomas Island Cyril E King

Fri 5/8

11:27 am-9:23 pm

1 stop12h 56m

Seattle/Tacoma Intl

Mon 5/18

10:29 pm-2:50 pm

1 stop13h 21m

$440

Saint Thomas IslandSeattle

STT - SEA

STTSEA

Saint Thomas Island Cyril E King

Thu 7/16

2:45 pm-1:40 am

2 stops13h 55m

Seattle/Tacoma Intl

Sat 7/25

7:35 pm-2:00 pm

2 stops15h 25m

$607

Saint Thomas IslandSeattle

STT - SEA

STTSEA

Saint Thomas Island Cyril E King

Mon 6/8

1:34 pm-12:08 am

1 stop13h 34m

Seattle/Tacoma Intl

Tue 6/16

8:45 pm-3:58 pm

1 stop16h 13m

$624

Saint Thomas IslandSeattle

STT - SEA

STTSEA

Saint Thomas Island Cyril E King

Mon 6/8

4:42 pm-9:50 am

1 stop20h 08m

Seattle/Tacoma Intl

Tue 6/16

8:45 pm-3:58 pm

1 stop16h 13m

$664

Quickest round-trip

Saint Thomas IslandSeattle

STT - SEA

STTSEA

Saint Thomas Island Cyril E King

Wed 7/15

4:50 pm-12:12 am

1 stop10h 22m

Seattle/Tacoma Intl

Fri 7/24

11:56 pm-3:01 pm

2 stops12h 05m

$677

Saint Thomas IslandSeattle

STT - SEA

STTSEA

Saint Thomas Island Cyril E King

Wed 7/15

4:50 pm-12:12 am

1 stop10h 22m

Seattle/Tacoma Intl

Fri 7/24

8:45 pm-11:57 am

1 stop12h 12m

$693

Saint Thomas IslandSeattle

STT - SEA

STTSEA

Saint Thomas Island Cyril E King

Thu 7/16

2:45 pm-1:40 am

2 stops13h 55m

Seattle/Tacoma Intl

Sat 7/25

9:25 pm-12:55 pm

1 stop12h 30m

$701

Saint Thomas IslandSeattle

STT - SEA

STTSEA

Saint Thomas Island Cyril E King

Mon 6/8

1:34 pm-12:08 am

1 stop13h 34m

Seattle/Tacoma Intl

Tue 6/16

8:45 pm-3:58 pm

1 stop16h 13m

$717

Saint Thomas IslandSeattle

STT - SEA

STTSEA

Saint Thomas Island Cyril E King

Mon 6/8

4:42 pm-9:50 am

1 stop20h 08m

Seattle/Tacoma Intl

Tue 6/16

11:24 pm-3:58 pm

2 stops13h 34m

$770

Saint Thomas IslandSeattle

STT - SEA

STTSEA

Saint Thomas Island Cyril E King

Mon 6/8

4:42 pm-9:50 am

1 stop20h 08m

Seattle/Tacoma Intl

Tue 6/16

11:24 pm-3:58 pm

2 stops13h 34m

$787

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Saint Thomas Island to State of Washington

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

Prices

Airlines

Can stopping save me money on Saint Thomas Island to State of Washington flights?

You could potentially save up to 12% on your flight if you consider stops on a Saint Thomas Island to State of Washington flight.

Cheap Saint Thomas Island to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Thomas Island to State of Washington

Fastest flight time	11h 30m
Direct flights	None

The fastest flight from Saint Thomas Island to State of Washington takes 11h 30m

There are no direct flights from Saint Thomas Island to State of Washington. There are no popular flight routes from Saint Thomas Island to State of Washington.

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Frequently asked questions about flying from Saint Thomas Island to Washington

When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Washington?
Prices for flights from Saint Thomas Island Cyril E King Airport to Washington were last updated today.
How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to Washington?
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.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Saint Thomas Island to Washington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington that suits you.

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

Yes. momondo allows you to filter the results for Saint Thomas Island to Washington flights to just show those with flexible booking policies.

How can momondo help me find flights from Saint Thomas Island to Washington?

Once all potential Saint Thomas Island to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Saint Thomas Island to Washington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.