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Saint Croix

$298+ Cheap flights from Washington, D.C. (WAS) to Saint Croix

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — STX
Jun 16 — Jun 231
Tue 6/16
Tue 6/23
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Saint Croix

Cheapest flights from Washington, D.C. to Saint Croix
Explore the most affordable flight options available from Washington, D.C. to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.

This American Airlines deal was found by Cheapflights users on 5/13. 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 6/256:01 am
BWI
-
STX
1 stop14h 43m
American Airlines
Tue 6/303:46 pm
STX
-
BWI
1 stop8h 08m
American Airlines
Deal found 5/13$536
This American Airlines deal was found by Cheapflights users on 5/13. 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 6/255:00 am
DCA
-
STX
1 stop9h 56m
American Airlines
Tue 6/309:01 am
STX
-
DCA
1 stop9h 21m
American Airlines
Deal found 5/13$536
This American Airlines deal was found by Cheapflights users on 5/13. 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.
Fri 9/186:00 am
DCA
-
STX
1 stop6h 55m
American Airlines
Tue 9/221:50 pm
STX
-
DCA
2 stops17h 52m
American Airlines
Deal found 5/13$540
This American Airlines deal was found by Cheapflights users on 5/13. 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.
Wed 6/246:01 am
BWI
-
STX
1 stop8h 55m
American Airlines
Mon 6/299:01 am
STX
-
BWI
1 stop14h 53m
American Airlines
Deal found 5/13$541
This American Airlines deal was found by Cheapflights users on 5/13. 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.
Wed 6/246:02 am
DCA
-
STX
1 stop8h 54m
American Airlines
Mon 6/299:01 am
STX
-
DCA
1 stop9h 17m
American Airlines
Deal found 5/13$541
This American Airlines deal was found by Cheapflights users on 5/12. 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 7/3011:55 am
DCA
-
STX
1 stop8h 55m
American Airlines
Mon 8/33:50 pm
STX
-
DCA
1 stop17h 10m
American Airlines
Deal found 5/12$556
This American Airlines deal was found by Cheapflights users on 5/13. 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 7/261:44 pm
DCA
-
STX
1 stop7h 06m
American Airlines
Fri 7/319:00 am
STX
-
DCA
2 stops11h 41m
American Airlines
Deal found 5/13$560
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/36:00 am
BWI
-
STX
1 stop14h 45m
American Airlines
Tue 6/93:46 pm
STX
-
BWI
1 stop8h 08m
American Airlines
Deal found 5/12$561
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/36:02 am
DCA
-
STX
1 stop8h 56m
American Airlines
Tue 6/93:46 pm
STX
-
DCA
1 stop17h 14m
American Airlines
Deal found 5/12$561
This American Airlines deal was found by Cheapflights users on 5/13. 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 6/156:01 am
BWI
-
STX
1 stop14h 43m
American Airlines
Sat 6/209:01 am
STX
-
BWI
1 stop9h 18m
American Airlines
Deal found 5/13$571
This American Airlines deal was found by Cheapflights users on 5/13. 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 6/155:00 am
DCA
-
STX
1 stop9h 56m
American Airlines
Sat 6/203:46 pm
STX
-
DCA
1 stop8h 55m
American Airlines
Deal found 5/13$571
This American Airlines deal was found by Cheapflights users on 5/14. 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 6/46:01 am
BWI
-
STX
1 stop14h 43m
American Airlines
Wed 6/109:01 am
STX
-
BWI
1 stop14h 53m
American Airlines
Deal found 5/14$576

Find flight deals from Washington, D.C. to Saint Croix

Keep the following information in mind while searching for Washington, D.C. to Saint Croix flight deals. Data was last updated May 17, 2026.

Round-trip from

$536
(American Airlines)

One-way from

$298
(American Airlines)
From Washington, D.C. (WAS) to Saint Croix
Search Deals
One-way flight from Washington, D.C. (WAS) to Saint Croix
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 May 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Thu 6/25

6:01 am-8:44 pm

1 stop14h 43m

Christiansted Henry Rohlsen

Tue 6/30

3:46 pm-11:54 pm

1 stop8h 08m

$536

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sun 7/26

1:44 pm-8:50 pm

1 stop7h 06m

Christiansted Henry Rohlsen

Fri 7/31

9:00 am-8:41 pm

2 stops11h 41m

$560

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 6/3

10:14 am-8:45 pm

2 stops10h 31m

Christiansted Henry Rohlsen

Tue 6/9

9:01 am-12:41 am

1 stop15h 40m

$585

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Thu 6/25

6:02 am-2:56 pm

1 stop8h 54m

Christiansted Henry Rohlsen

Sun 6/28

9:01 am-4:25 pm

1 stop7h 24m

$586

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Sat 6/27

6:00 am-1:55 pm

1 stop7h 55m

Christiansted Henry Rohlsen

Sat 7/4

3:05 pm-12:40 am

1 stop9h 35m

$606

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 6/27

6:00 am-1:55 pm

1 stop7h 55m

Christiansted Henry Rohlsen

Sat 7/4

3:05 pm-12:44 am

1 stop9h 39m

$606

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sat 6/27

6:15 am-3:56 pm

1 stop9h 41m

Christiansted Henry Rohlsen

Sat 7/4

3:50 pm-9:05 am

1 stop17h 15m

$606

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 6/3

11:35 am-2:46 pm

2 stops27h 11m

Christiansted Henry Rohlsen

Tue 6/9

3:45 pm-10:59 pm

2 stops31h 14m

$630

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sat 5/30

8:20 am-1:38 pm

1 stop5h 18m

Christiansted Henry Rohlsen

Mon 6/1

3:45 pm-9:59 am

2 stops18h 14m

$632
Quickest round-trip

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Fri 5/29

8:20 am-2:46 pm

1 stop6h 26m

Christiansted Henry Rohlsen

Thu 6/4

3:45 pm-9:03 pm

1 stop5h 18m

$640

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 50 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Washington, D.C. 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. to Saint Croix

How far ahead should I book a flight from Washington, D.C. to Saint Croix?

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Saint Croix, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. to Saint Croix?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Saint Croix (average of $145). Flying from Washington, D.C. to Saint Croix in March is currently the most expensive (average of $415). 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.

How much does it cost to fly round-trip from Washington, D.C. to Saint Croix?

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 May 17, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Saint Croix, such as Delta,JetBlue, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,454 reviews

Food

7.2

Boarding

8.1

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,454 reviews
Delta
7.9
Good
8,454 reviews

Food

7.2

Boarding

8.1

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
JetBlue
7.2
Good
2,977 reviews
Delta
7.9
Good
8,454 reviews

Food

7.2

Boarding

8.1

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,662 reviews
Delta
7.9
Good
8,454 reviews

Food

7.2

Boarding

8.1

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Spirit Airlines
6.2
Okay
8,625 reviews
Delta
7.9
Good
8,454 reviews

Food

7.2

Boarding

8.1

Comfort

7.8

Overall

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 Washington, D.C. to Saint Croix?

    Departing from Washington, D.C. to Saint Croix will take you 7h 55m. Washington, D.C. and Saint Croix are separated by a distance of 1645 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Washington, D.C. to Saint Croix?

    While some choose either Washington, D.C. Dulles Intl - Christiansted Henry Rohlsen or Baltimore/Washington - Christiansted Henry Rohlsen, Washington, D.C. Reagan-National - Christiansted Henry Rohlsen is the most popular route from Washington, D.C. to Saint Croix.

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

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

  • How can I find direct flights from Washington, D.C. 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, D.C. to Saint Croix.

  • Can I find deals for business class flights from Washington, D.C. to Saint Croix?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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.

  • What is the cheapest month to book a flight from Washington, D.C. to Saint Croix?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Saint Croix (average of $145). Flying from Washington, D.C. to Saint Croix in March is currently the most expensive (average of $415). 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 Washington, D.C. to Saint Croix

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Saint Thomas Island flights
Reagan-National to Saint Thomas Island flights
Reagan-National to Christiansted flights

Top 4 airlines flying from Washington, D.C. to Saint Croix

Discover the top 4 airlines that operate flights from Washington, D.C. 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 May 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$187Average$339FlexibilityNo cancel feeOn-time65%
DeltaCheapest$264Average$559FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$374Average$585FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$379Average$501FlexibilityNo cancel feeOn-time62%

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