HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Croix

$186+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — STX
Apr 28 — May 51
Tue 4/28
Tue 5/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. 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, 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 March 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:48 pm
BWI
-
STX
1 stop16h 45m
Multiple Airlines
Thu 4/165:51 pm
STX
-
BWI
1 stop15h 46m
Multiple Airlines
Deal found 3/28$305
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:00 am
BWI
-
STX
1 stop7h 05m
Spirit Airlines
Thu 5/142:00 pm
STX
-
BWI
1 stop7h 26m
Spirit Airlines
Deal found 3/24$325
This CheapOair deal was found by Cheapflights users on 3/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 am
BWI
-
STX
1 stop7h 05m
Spirit Airlines
Fri 5/152:00 pm
STX
-
BWI
1 stop7h 26m
Spirit Airlines
Deal found 3/24$342
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:25 pm
BWI
-
STX
2 stops39h 34m
Multiple Airlines
Thu 5/282:04 pm
STX
-
BWI
1 stop22h 11m
Multiple Airlines
Deal found 3/27$362
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:48 pm
BWI
-
STX
2 stops15h 11m
Multiple Airlines
Thu 5/282:04 pm
STX
-
BWI
1 stop22h 11m
Multiple Airlines
Deal found 3/27$363
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:10 pm
BWI
-
STX
1 stop23h 49m
Multiple Airlines
Sun 5/312:00 pm
STX
-
BWI
1 stop28h 43m
Multiple Airlines
Deal found 3/26$380
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:00 am
BWI
-
STX
1 stop7h 05m
Spirit Airlines
Thu 5/212:00 pm
STX
-
BWI
1 stop7h 26m
Spirit Airlines
Deal found 3/24$390
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:30 am
BWI
-
STX
1 stop11h 26m
Multiple Airlines
Sun 5/35:51 pm
STX
-
BWI
2 stops37h 52m
Multiple Airlines
Deal found 3/27$393
This CheapOair deal was found by Cheapflights users on 3/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:00 am
BWI
-
STX
1 stop7h 05m
Spirit Airlines
Sun 5/242:00 pm
STX
-
BWI
1 stop19h 15m
Spirit Airlines
Deal found 3/25$400
This FlightHub deal was found by Cheapflights users on 3/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:00 am
DCA
-
STX
1 stop5h 44m
JetBlue
Tue 4/282:39 pm
STX
-
DCA
2 stops23h 59m
JetBlue
Deal found 3/26$440
This Cheapflightsfares deal was found by Cheapflights users on 3/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:00 am
DCA
-
STX
1 stop5h 44m
JetBlue
Sat 5/92:39 pm
STX
-
DCA
1 stop7h 15m
JetBlue
Deal found 3/29$465
This KAYAK deal was found by Cheapflights users on 3/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:00 am
DCA
-
STX
1 stop5h 44m
JetBlue
Sat 5/92:39 pm
STX
-
DCA
1 stop7h 15m
JetBlue
Deal found 3/29$468

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 March 29, 2026.

Round-trip from

$305
(Kiwi.com)

One-way from

$186
(CheapOair)
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 March 29, 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

Mon 5/11

6:00 am-1:05 pm

1 stop7h 05m

Christiansted Henry Rohlsen

Fri 5/15

2:00 pm-9:26 pm

1 stop7h 26m

$342

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Mon 5/25

6:00 am-1:05 pm

1 stop7h 05m

Christiansted Henry Rohlsen

Thu 5/28

2:00 pm-7:11 am

2 stops17h 11m

$405

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Sun 5/17

6:00 am-1:05 pm

1 stop7h 05m

Christiansted Henry Rohlsen

Thu 5/21

2:00 pm-7:11 am

2 stops17h 11m

$441

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Thu 4/9

8:00 am-2:59 pm

1 stop6h 59m

Christiansted Henry Rohlsen

Tue 4/21

2:39 pm-9:56 pm

1 stop7h 17m

$508

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Sat 4/25

6:00 am-1:45 pm

1 stop7h 45m

Christiansted Henry Rohlsen

Sat 5/2

2:55 pm-12:38 am

1 stop9h 43m

$511

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sat 4/25

8:00 am-1:44 pm

1 stop5h 44m

Christiansted Henry Rohlsen

Sat 5/2

2:39 pm-9:55 pm

1 stop7h 16m

$527

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Sun 5/3

5:30 am-4:56 pm

1 stop11h 26m

Christiansted Henry Rohlsen

Fri 5/8

8:30 am-7:49 pm

1 stop11h 19m

$569

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sat 5/23

11:50 am-8:45 pm

1 stop8h 55m

Christiansted Henry Rohlsen

Fri 5/29

3:47 pm-12:41 am

1 stop8h 54m

$571

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sat 5/2

11:00 am-1:44 pm

2 stops26h 44m

Christiansted Henry Rohlsen

Fri 5/8

2:39 pm-9:54 pm

1 stop7h 15m

$574

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sat 4/18

8:00 am-1:44 pm

1 stop5h 44m

Christiansted Henry Rohlsen

Wed 4/22

2:39 pm-9:56 pm

1 stop7h 17m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 43 resultsSorted by cheapest first
1
2
3
...
5

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

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Saint Croix (average of $107). Flying from Washington, D.C. to Saint Croix in December is currently the most expensive (average of $416). 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 March 29, 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
8,359 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,359 reviews
Delta
7.9
Good
8,359 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,908 reviews
Delta
7.9
Good
8,359 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,524 reviews
Delta
7.9
Good
8,359 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,551 reviews
Delta
7.9
Good
8,359 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 6h 59m. Washington, D.C. and Saint Croix are separated by a distance of 1635 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 Baltimore/Washington - Christiansted Henry Rohlsen or Washington, D.C. Dulles Intl - 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, January is the cheapest month in which you can book a flight from Washington, D.C. to Saint Croix (average of $107). Flying from Washington, D.C. to Saint Croix in December is currently the most expensive (average of $416). 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 March 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$108Average$309FlexibilityNo cancel feeOn-time65%
DeltaCheapest$264Average$514FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$374Average$561FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$375Average$536FlexibilityNo cancel feeOn-time62%

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.