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Saint Croix

$257+ 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — STX
Aug 4 — Aug 111
Tue 8/4
Tue 8/11
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 July 5, 2026.

This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:10 pm
BWI
-
STX
1 stop21h 33m
JetBlue
Wed 12/164:38 pm
STX
-
BWI
1 stop24h 37m
JetBlue
Deal found 6/30$478
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:55 pm
DCA
-
STX
2 stops20h 54m
JetBlue
Mon 8/104:42 pm
STX
-
DCA
2 stops18h 20m
JetBlue
Deal found 7/1$504
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:55 pm
DCA
-
STX
2 stops20h 54m
JetBlue
Tue 8/114:44 pm
STX
-
DCA
2 stops18h 18m
JetBlue
Deal found 6/30$505
This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:10 pm
BWI
-
STX
1 stop21h 33m
JetBlue
Tue 12/154:38 pm
STX
-
BWI
1 stop24h 37m
JetBlue
Deal found 6/30$509
This FlightHub deal was found by Cheapflights users on 7/4. 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 8/411:50 am
DCA
-
STX
2 stops27h 59m
JetBlue
Sun 8/94:44 pm
STX
-
DCA
2 stops18h 18m
JetBlue
Deal found 7/4$514
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
DCA
-
STX
2 stops9h 49m
JetBlue
Thu 8/274:44 pm
STX
-
DCA
2 stops18h 18m
JetBlue
Deal found 7/1$525
This FlightHub deal was found by Cheapflights users on 7/4. 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.
Mon 8/36:55 pm
DCA
-
STX
2 stops20h 52m
JetBlue
Sun 8/94:44 pm
STX
-
DCA
2 stops18h 18m
JetBlue
Deal found 7/4$528
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/228:00 am
DCA
-
STX
1 stop7h 47m
JetBlue
Mon 7/274:37 pm
STX
-
DCA
2 stops30h 22m
JetBlue
Deal found 6/30$560
This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:10 pm
BWI
-
STX
1 stop21h 33m
JetBlue
Tue 12/154:38 pm
STX
-
BWI
1 stop24h 37m
JetBlue
Deal found 6/30$581
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:55 pm
DCA
-
STX
2 stops18h 52m
JetBlue
Sun 8/94:44 pm
STX
-
DCA
2 stops18h 18m
JetBlue
Deal found 7/2$590
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:00 am
DCA
-
STX
1 stop7h 47m
JetBlue
Fri 7/314:37 pm
STX
-
DCA
2 stops18h 23m
JetBlue
Deal found 7/2$598
This FlightHub deal was found by Cheapflights users on 7/4. 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.
Sat 8/16:20 am
DCA
-
STX
2 stops33h 27m
JetBlue
Sun 8/94:44 pm
STX
-
DCA
2 stops18h 18m
JetBlue
Deal found 7/4$612

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 July 5, 2026.

Round-trip from

$478
(Justfly.com)

One-way from

$257
(JetBlue)
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 July 5, 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

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sun 7/26

8:00 am-3:47 pm

1 stop7h 47m

Christiansted Henry Rohlsen

Fri 7/31

4:37 pm-11:00 am

2 stops18h 23m

$598

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Sat 8/8

3:49 pm-3:49 pm

2 stops24h 00m

Christiansted Henry Rohlsen

Tue 8/11

4:44 pm-2:53 pm

2 stops22h 09m

$634

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Thu 7/30

8:00 am-3:47 pm

1 stop7h 47m

Christiansted Henry Rohlsen

Sun 8/2

4:44 pm-11:00 am

2 stops18h 16m

$634

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Fri 9/18

8:20 am-3:39 pm

1 stop7h 19m

Christiansted Henry Rohlsen

Sun 9/20

4:40 pm-7:44 am

2 stops15h 04m

$640

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 8/25

10:02 am-9:29 pm

2 stops11h 27m

Christiansted Henry Rohlsen

Sat 8/29

8:04 am-7:15 pm

2 stops11h 11m

$755

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Sun 7/26

6:00 am-8:50 pm

1 stop14h 50m

Christiansted Henry Rohlsen

Fri 7/31

9:00 am-6:26 pm

1 stop9h 26m

$761

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 8/1

12:53 pm-7:25 am

1 stop18h 32m

Christiansted Henry Rohlsen

Sun 8/9

3:14 pm-11:21 am

1 stop20h 07m

$769

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Wed 8/5

8:15 am-7:25 am

1 stop23h 10m

Christiansted Henry Rohlsen

Tue 8/11

3:14 pm-7:19 am

2 stops16h 05m

$803
Quickest round-trip

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 7/15

8:00 am-3:47 pm

1 stop7h 47m

Christiansted Henry Rohlsen

Wed 7/22

3:14 pm-9:32 pm

1 stop6h 18m

$822

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sun 7/12

6:33 am-11:34 am

2 stops29h 01m

Christiansted Henry Rohlsen

Wed 7/15

4:55 pm-7:22 am

2 stops14h 27m

$825

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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

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 June is currently the most expensive (average of $464). 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?

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 69 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.

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 5, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Saint Croix, such as Delta,American Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,452 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Overall

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
7.8
Good
8,452 reviews
Delta
7.8
Good
8,452 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Overall

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
11,772 reviews
Delta
7.8
Good
8,452 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Overall

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
7.1
Good
3,012 reviews
Delta
7.8
Good
8,452 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Overall

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 19m. 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 Washington, D.C. Reagan-National - Christiansted Henry Rohlsen or Washington, D.C. Dulles Intl - 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, 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 June is currently the most expensive (average of $464). 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 3 airlines flying from Washington, D.C. to Saint Croix

Discover the top 3 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 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$264Average$559FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$374Average$627FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$379Average$519FlexibilityNo cancel feeOn-time62%

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