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Saint Croix

$146+ 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — STX
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 July 31, 2025.

Round-trip from

$187
(Priceline)

One-way from

$146
(Mytrip)
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 July 31, 2025.

This Priceline deal was found by Cheapflights users on 7/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/21:11 pmBWI - STX
1 stop27h 30mFrontier
Thu 8/75:40 pmSTX - BWI
1 stop18h 16mFrontier
Deal found 7/29$187
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:10 amBWI - STX
1 stop6h 12mSpirit Airlines
Wed 11/121:17 pmSTX - BWI
1 stop11h 37mSpirit Airlines
Deal found 7/29$236
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/61:11 pmBWI - STX
1 stop27h 30mMultiple Airlines
Sat 8/1612:57 pmSTX - BWI
1 stop10h 11mMultiple Airlines
Deal found 7/29$342
This JetBlue deal was found by Cheapflights users on 7/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:00 amDCA - STX
1 stop7h 25mJetBlue
Tue 11/185:25 pmSTX - DCA
1 stop5h 34mJetBlue
Deal found 7/28$353
This American Airlines deal was found by Cheapflights users on 7/31. 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 10/196:00 amBWI - STX
1 stop8h 50mAmerican Airlines
Thu 10/231:56 pmSTX - BWI
1 stop10h 03mAmerican Airlines
Deal found 7/31$375
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/208:07 pmDCA - STX
1 stop16h 51mAmerican Airlines
Mon 8/253:49 pmSTX - DCA
1 stop16h 45mAmerican Airlines
Deal found 7/30$375
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Thu 9/2512:55 pmIAD - STX
3 stops22h 12mMultiple Airlines
Mon 9/2912:13 pmSTX - IAD
3 stops23h 10mMultiple Airlines
Deal found 7/30$483
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 12/256:05 amDCA - STX
1 stop7h 15mDelta
Wed 12/313:20 pmSTX - DCA
1 stop8h 40mDelta
Deal found 7/30$573
This American Airlines deal was found by Cheapflights users on 7/31. 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 12/315:00 amIAD - STX
1 stop9h 40mAmerican Airlines
Thu 1/84:33 pmSTX - IAD
1 stop17h 08mAmerican Airlines
Deal found 7/31$610
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amIAD - STX
1 stop6h 20mDelta
Thu 1/83:19 pmSTX - IAD
1 stop8h 58mDelta
Deal found 7/29$703
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:15 amIAD - STX
1 stop7h 25mUnited Airlines
Mon 11/34:10 pmSTX - IAD
2 stops32h 49mUnited Airlines
Deal found 7/31$779

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 July 31, 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

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Wed 8/13

1:11 pm-4:41 pm

1 stop27h 30m

Christiansted Henry Rohlsen

Sun 8/17

5:40 pm-11:56 am

1 stop18h 16m

$187

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Wed 8/27

7:54 pm-11:26 am

1 stop15h 32m

Christiansted Henry Rohlsen

Wed 9/3

12:57 pm-11:08 pm

1 stop10h 11m

$251

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Wed 8/6

1:11 pm-4:41 pm

1 stop27h 30m

Christiansted Henry Rohlsen

Sat 8/16

12:57 pm-11:08 pm

1 stop10h 11m

$342

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 10/28

8:00 am-3:23 pm

1 stop7h 23m

Christiansted Henry Rohlsen

Mon 11/3

5:25 pm-9:59 pm

1 stop5h 34m

$367

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Sun 10/19

6:00 am-2:50 pm

1 stop8h 50m

Christiansted Henry Rohlsen

Thu 10/23

1:56 pm-11:59 pm

1 stop10h 03m

$375

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 8/20

8:07 pm-12:58 pm

1 stop16h 51m

Christiansted Henry Rohlsen

Mon 8/25

3:49 pm-8:34 am

1 stop16h 45m

$375

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Thu 9/25

12:55 pm-11:07 am

3 stops22h 12m

Christiansted Henry Rohlsen

Mon 9/29

12:13 pm-11:23 am

3 stops23h 10m

$483

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Tue 10/28

8:15 am-3:40 pm

1 stop7h 25m

Christiansted Henry Rohlsen

Mon 11/3

4:10 pm-11:59 pm

2 stops32h 49m

$779

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 8/23

8:19 pm-12:58 pm

3 stops16h 39m

Christiansted Henry Rohlsen

Mon 9/8

1:53 pm-10:07 am

3 stops20h 14m

$854

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Thu 9/18

7:49 pm-11:07 am

1 stop15h 18m

$146

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 17 results
1
2

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 July 31, 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 July 31, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Saint Croix, such as United Airlines, JetBlue, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
JetBlue
7.3
Good
2,914 reviews
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Spirit Airlines
6.3
Okay
8,048 reviews
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Frontier
5.9
Fair
3,239 reviews
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • 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 $146. However, be on the lookout for offers from JetBlue and American Airlines, 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 Washington, D.C. Reagan-National - Christiansted Henry Rohlsen, Baltimore/Washington - 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

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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
Dulles Intl to Christiansted 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$250Average$369FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$333Average$589FlexibilityNo cancel feeOn-time71%
DeltaCheapest$333Average$488FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$436Average$649FlexibilityNo cancel feeOn-time62%

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