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Saint Croix

$202+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — STX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap 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 September 16, 2025.

Round-trip from

$304
(Kiwi.com)

One-way from

$202
(Kiwi.com)
From Washington, D.C. (WAS) to Saint Croix
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One-way flight from Washington, D.C. (WAS) to Saint Croix
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Find 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 September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/285:20 pmBWI - STX
1 stop21h 47mSpirit Airlines
Wed 11/51:17 pmSTX - BWI
1 stop11h 37mSpirit Airlines
Deal found 9/16$304
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/145:20 pmBWI - STX
1 stop21h 47mSpirit Airlines
Fri 10/174:02 pmSTX - BWI
1 stop7h 30mSpirit Airlines
Deal found 9/15$313
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:00 amDCA - STX
1 stop7h 29mJetBlue
Wed 11/54:25 pmSTX - DCA
1 stop6h 29mJetBlue
Deal found 9/14$313
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:56 amBWI - STX
1 stop8h 11mSpirit Airlines
Fri 10/104:02 pmSTX - BWI
1 stop7h 30mSpirit Airlines
Deal found 9/15$322
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 10/316:56 amBWI - STX
1 stop8h 11mSpirit Airlines
Sat 11/81:17 pmSTX - BWI
1 stop23h 08mSpirit Airlines
Deal found 9/16$324
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:10 amBWI - STX
1 stop6h 12mSpirit Airlines
Sat 12/131:17 pmSTX - BWI
1 stop7h 00mSpirit Airlines
Deal found 9/14$338
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/145:20 pmBWI - STX
1 stop21h 47mMultiple Airlines
Fri 10/174:02 pmSTX - BWI
2 stops17h 19mMultiple Airlines
Deal found 9/15$340
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:00 amDCA - STX
1 stop6h 28mJetBlue
Tue 12/164:23 pmSTX - DCA
1 stop6h 25mJetBlue
Deal found 9/14$343
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:00 amDCA - STX
1 stop6h 29mJetBlue
Wed 11/124:25 pmSTX - DCA
1 stop6h 23mJetBlue
Deal found 9/14$363
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:00 amDCA - STX
1 stop6h 29mJetBlue
Sun 11/164:25 pmSTX - DCA
1 stop6h 23mJetBlue
Deal found 9/14$366
This JetBlue deal was found by Cheapflights users on 9/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:00 amDCA - STX
1 stop6h 29mJetBlue
Sun 11/94:25 pmSTX - DCA
1 stop6h 29mJetBlue
Deal found 9/16$381
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:00 amDCA - STX
1 stop6h 28mJetBlue
Tue 12/94:23 pmSTX - DCA
1 stop6h 25mJetBlue
Deal found 9/14$382

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 September 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Saint Croix that are best for you.

Fly from

Washington, D.C.

Fly to

Saint Croix

Route

Depart

Return

Price

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 10/28

8:00 am-3:29 pm

1 stop7h 29m

Christiansted Henry Rohlsen

Wed 11/5

4:25 pm-9:54 pm

1 stop6h 29m

$313

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Mon 12/8

5:10 am-12:22 pm

1 stop6h 12m

Christiansted Henry Rohlsen

Sat 12/13

1:17 pm-7:17 pm

1 stop7h 00m

$338

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 12/9

8:00 am-3:28 pm

1 stop6h 28m

Christiansted Henry Rohlsen

Mon 12/15

4:23 pm-9:48 pm

1 stop6h 25m

$343

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 10/28

8:00 am-3:29 pm

1 stop7h 29m

Christiansted Henry Rohlsen

Mon 11/3

4:25 pm-9:48 pm

1 stop6h 23m

$343

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Tue 10/28

5:20 pm-3:07 pm

1 stop21h 47m

Christiansted Henry Rohlsen

Wed 11/5

1:17 pm-9:53 am

2 stops21h 36m

$351

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sun 11/9

8:00 am-3:29 pm

1 stop6h 29m

Christiansted Henry Rohlsen

Sun 11/16

4:25 pm-9:48 pm

1 stop6h 23m

$366

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Thu 10/2

7:49 pm-11:07 am

1 stop15h 18m

Christiansted Henry Rohlsen

Wed 10/8

4:02 pm-11:01 am

1 stop18h 59m

$369

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sun 11/2

8:00 am-3:29 pm

1 stop6h 29m

Christiansted Henry Rohlsen

Sun 11/9

4:25 pm-9:54 pm

1 stop6h 29m

$381

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 12/3

8:00 am-3:28 pm

1 stop6h 28m

Christiansted Henry Rohlsen

Thu 12/11

4:23 pm-9:48 pm

1 stop6h 25m

$382

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 12/9

8:00 am-3:28 pm

1 stop6h 28m

Christiansted Henry Rohlsen

Sun 12/14

4:23 pm-10:14 am

2 stops18h 51m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 42 results
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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

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Saint Croix (average of $194). Flying from Washington, D.C. to Saint Croix in October is currently the most expensive (average of $568). 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.

What is the cheapest time of day to fly from WAS to SC?

Find hourly flight availability from Washington, D.C. to Saint Croix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Washington, D.C. to Saint Croix, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 16, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Saint Croix, such as Delta, American Airlines, and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.2
Good
2,914 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,019 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 5h 56m. Washington, D.C. and Saint Croix are separated by a distance of 1652 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Washington, D.C. to Saint Croix one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $222. However, be on the lookout for offers from American Airlines and JetBlue, as they are both options that can get you from Washington, D.C. to Saint Croix for a low price.

  • 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, April is the cheapest month in which you can book a flight from Washington, D.C. to Saint Croix (average of $194). Flying from Washington, D.C. to Saint Croix in October is currently the most expensive (average of $568). 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

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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
Dulles Intl 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$250Average$369FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$333Average$563FlexibilityNo cancel feeOn-time71%
DeltaCheapest$333Average$488FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$436Average$649FlexibilityNo cancel feeOn-time62%

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