HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Croix

$352+ Cheap flights from Washington to Saint Croix

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — STX
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Saint Croix 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 Washington to Saint Croix

Cheapest flights from Washington to Saint Croix
Explore the most affordable flight options available from Washington to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This American Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 4/1310:16 pm
SEA
-
STX
1 stop14h 57m
American Airlines
Wed 4/225:14 pm
STX
-
SEA
2 stops20h 00m
American Airlines
Deal found 2/2$352
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Mon 2/1612:07 am
SEA
-
STX
2 stops13h 30m
American Airlines
Fri 2/206:27 pm
STX
-
SEA
2 stops20h 27m
American Airlines
Deal found 2/3$417
This American Airlines deal was found by Cheapflights users on 2/1. 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 2/2110:53 pm
PDX
-
STX
1 stop14h 44m
American Airlines
Sat 2/283:50 pm
STX
-
PDX
1 stop12h 27m
American Airlines
Deal found 2/1$445
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Mon 3/2311:59 pm
SEA
-
STX
2 stops13h 28m
American Airlines
Fri 3/275:17 pm
STX
-
SEA
2 stops20h 39m
American Airlines
Deal found 2/3$457
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/2211:59 pm
SEA
-
STX
2 stops13h 28m
American Airlines
Mon 3/305:17 pm
STX
-
SEA
2 stops20h 34m
American Airlines
Deal found 2/1$482
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:45 pm
PDX
-
STX
1 stop13h 11m
Delta
Sun 3/82:24 pm
STX
-
PDX
1 stop10h 44m
Delta
Deal found 2/2$485
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 4/1310:28 pm
PDX
-
STX
1 stop14h 45m
American Airlines
Wed 4/222:05 pm
STX
-
PDX
1 stop12h 48m
American Airlines
Deal found 2/2$513
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 3/2410:53 pm
PDX
-
STX
1 stop14h 34m
American Airlines
Tue 4/75:14 pm
STX
-
PDX
2 stops20h 06m
American Airlines
Deal found 2/1$517
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 8/138:08 pm
SEA
-
STX
1 stop13h 47m
American Airlines
Tue 8/254:10 pm
STX
-
SEA
2 stops20h 09m
American Airlines
Deal found 2/3$543
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Mon 2/1610:53 pm
PDX
-
STX
1 stop11h 00m
American Airlines
Fri 2/206:27 pm
STX
-
PDX
2 stops22h 48m
American Airlines
Deal found 2/1$554
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/1712:59 am
SEA
-
STX
2 stops12h 38m
American Airlines
Sun 2/226:27 pm
STX
-
SEA
2 stops20h 28m
American Airlines
Deal found 2/2$556
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/1011:01 pm
PDX
-
STX
1 stop14h 04m
American Airlines
Wed 2/182:45 pm
STX
-
PDX
1 stop13h 05m
American Airlines
Deal found 2/2$556

Find flight deals from Washington to Saint Croix

Keep the following information in mind while searching for Washington to Saint Croix flight deals. Data was last updated February 3, 2026.

Round-trip from

$352
(American Airlines)
From Washington to Saint Croix
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Saint Croix 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 February 3, 2026.
Use the filters below to find and compare flights from Washington to Saint Croix that are best for you.

Fly from

Washington

Fly to

Saint Croix

Route

Depart

Return

Price

SeattleChristiansted

SEA - STX

SEASTX

Seattle/Tacoma Intl

Mon 4/13

10:16 pm-4:13 pm

1 stop14h 57m

Christiansted Henry Rohlsen

Wed 4/22

5:14 pm-10:14 am

2 stops20h 00m

$352

SeattleChristiansted

SEA - STX

SEASTX

Seattle/Tacoma Intl

Mon 2/16

12:07 am-5:37 pm

2 stops13h 30m

Christiansted Henry Rohlsen

Fri 2/20

6:27 pm-10:54 am

2 stops20h 27m

$417

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Fri 2/27

10:53 pm-5:37 pm

1 stop14h 44m

Christiansted Henry Rohlsen

Fri 3/6

2:45 pm-11:50 pm

1 stop13h 05m

$445

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Sat 2/21

10:53 pm-5:37 pm

1 stop14h 44m

Christiansted Henry Rohlsen

Sat 2/28

3:50 pm-12:17 am

1 stop12h 27m

$445

SeattleChristiansted

SEA - STX

SEASTX

Seattle/Tacoma Intl

Mon 3/23

10:16 pm-12:56 pm

1 stop11h 40m

Christiansted Henry Rohlsen

Fri 3/27

5:17 pm-10:56 am

2 stops20h 39m

$457

SeattleChristiansted

SEA - STX

SEASTX

Seattle/Tacoma Intl

Sun 3/22

11:59 pm-4:27 pm

2 stops13h 28m

Christiansted Henry Rohlsen

Mon 3/30

5:17 pm-10:51 am

2 stops20h 34m

$482

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Wed 3/4

9:45 pm-2:56 pm

1 stop13h 11m

Christiansted Henry Rohlsen

Sun 3/8

2:24 pm-10:08 pm

1 stop10h 44m

$485

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Mon 4/13

10:28 pm-4:13 pm

1 stop14h 45m

Christiansted Henry Rohlsen

Wed 4/22

2:05 pm-11:53 pm

1 stop12h 48m

$513

PortlandChristiansted

PDX - STX

PDXSTX

Portland

Wed 3/4

10:53 pm-5:37 pm

1 stop14h 44m

Christiansted Henry Rohlsen

Sun 3/8

5:17 pm-10:48 am

2 stops20h 31m

$517

SeattleChristiansted

SEA - STX

SEASTX

Seattle/Tacoma Intl

Tue 2/17

12:59 am-5:37 pm

2 stops12h 38m

Christiansted Henry Rohlsen

Sun 2/22

6:27 pm-10:55 am

2 stops20h 28m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from Washington to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Washington 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 to Saint Croix
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Saint Croix

Get insights into the airlines that provide service to Saint Croix. 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 Saint Croix. Reviews last updated February 3, 2026.
Read through reviews of airlines operating flights from Washington to Saint Croix, such as American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,216 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,216 reviews
American Airlines
7.2
Good
11,216 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Washington to Saint Croix. 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 State of Washington to Saint Croix?

    American Airlines can get you from State of Washington to Saint Croix in just under 14h 57m. Your travel time can differ by up to . The distance between State of Washington and Saint Croix is about 3815 mi.

  • Can I find deals for flights from Washington to Saint Croix that include hotel bookings?

    Yes. In addition to deals on Washington to Saint Croix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Saint Croix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Saint Croix.

  • Can I find deals for business class flights from Washington to Saint Croix?

    Yes. Cheapflights offers flight deals from Washington to Saint Croix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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 Washington to Saint Croix

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Saint Thomas Island flights
John F Kennedy Intl to Saint Thomas Island flights
Boston to Saint Thomas Island flights
Dulles Intl to Saint Thomas Island flights
LaGuardia to Saint Thomas Island flights
O'Hare Intl to Saint Thomas Island flights
Atlanta to Saint Thomas Island flights
Reagan-National to Saint Thomas Island flights
Baltimore to Saint Thomas Island flights
Minneapolis to Saint Thomas Island flights
Dallas/Fort Worth to Saint Thomas Island flights
Philadelphia to Saint Thomas Island flights
Orlando to Saint Thomas Island flights
Detroit to Saint Thomas Island flights
Charlotte to Saint Thomas Island flights
John F Kennedy Intl to Christiansted flights
Fort Lauderdale to Saint Thomas Island flights
Miami to Saint Thomas Island flights
Cleveland to Saint Thomas Island flights
Hobby to Saint Thomas Island flights
Newark to Christiansted flights
Indianapolis to Saint Thomas Island flights
Raleigh to Saint Thomas Island flights
Cincinnati to Saint Thomas Island flights
Atlanta to Christiansted flights
George Bush Intcntl to Saint Thomas Island flights
Boston to Christiansted flights
Denver to Saint Thomas Island flights
Pittsburgh to Saint Thomas Island flights
Hartford to Saint Thomas Island flights
Columbus to Saint Thomas Island flights
Los Angeles to Saint Thomas Island flights
Reagan-National to Christiansted flights
Midway to Saint Thomas Island flights
Tampa to Saint Thomas Island flights
Richmond to Saint Thomas Island flights
LaGuardia to Christiansted flights
Austin to Saint Thomas Island flights
New Orleans to Saint Thomas Island flights
Dulles Intl to Christiansted flights
Seattle to Saint Thomas Island flights
O'Hare Intl to Christiansted flights
St. Louis to Saint Thomas Island flights
Providence to Saint Thomas Island flights
Nashville to Saint Thomas Island flights
Kansas City to Saint Thomas Island flights
Grand Rapids to Saint Thomas Island flights
Louisville to Saint Thomas Island flights
Baltimore to Christiansted flights
Atlantic City to Saint Thomas Island flights

Top airline flying from Washington to Saint Croix

Discover the top airline that operate flights from Washington to Saint Croix. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$474Average$721FlexibilityNo cancel feeOn-time71%

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.