Saint Croix

$298+ Cheap flights from Reagan-National (DCA) 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — STX
Jun 12 — Jun 191
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National 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 Reagan-National to Saint Croix

Cheapest flights from Reagan-National to Saint Croix
Explore the most affordable flight options available from Reagan-National to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.

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.
Sun 7/268:20 am
DCA
-
STX
1 stop12h 30m
American Airlines
Fri 7/313:50 pm
STX
-
DCA
1 stop8h 59m
American Airlines
Deal found 5/12$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 5/12. 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 6/248:00 am
DCA
-
STX
1 stop12h 44m
American Airlines
Tue 6/309:01 am
STX
-
DCA
1 stop7h 24m
American Airlines
Deal found 5/12$541
This American Airlines deal was found by Cheapflights users on 5/11. 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 7/57:59 am
DCA
-
STX
1 stop12h 51m
American Airlines
Sun 7/123:50 pm
STX
-
DCA
1 stop16h 51m
American Airlines
Deal found 5/11$556
This American Airlines deal was found by Cheapflights users on 5/10. 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 11/65:00 am
DCA
-
STX
1 stop8h 50m
American Airlines
Tue 11/106:42 pm
STX
-
DCA
2 stops14h 07m
American Airlines
Deal found 5/10$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 6/36:02 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 5/12. 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.
Mon 6/155:00 am
DCA
-
STX
1 stop15h 44m
American Airlines
Sat 6/209:01 am
STX
-
DCA
1 stop9h 17m
American Airlines
Deal found 5/12$571
This American Airlines deal was found by Cheapflights users on 5/9. 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 6/105:00 am
DCA
-
STX
1 stop9h 56m
American Airlines
Sat 6/133:46 pm
STX
-
DCA
1 stop17h 14m
American Airlines
Deal found 5/9$576

Find flight deals from Reagan-National to Saint Croix

Keep the following information in mind while searching for Reagan-National to Saint Croix flight deals. Data was last updated May 13, 2026.

Round-trip from

$536
(American Airlines)

One-way from

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

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 13, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport 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

Wed 6/3

9:35 am-8:45 pm

2 stops11h 10m

Christiansted Henry Rohlsen

Tue 6/9

3:46 pm-9:00 am

1 stop17h 14m

$565

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 6/15

11:50 am-8:44 pm

1 stop8h 54m

Christiansted Henry Rohlsen

Sat 6/20

9:01 am-4:26 pm

1 stop7h 25m

$571

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sat 8/15

9:20 am-8:38 pm

1 stop11h 18m

Christiansted Henry Rohlsen

Sun 8/23

8:04 am-8:59 pm

1 stop12h 55m

$571

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 6/9

9:35 am-8:44 pm

2 stops11h 09m

Christiansted Henry Rohlsen

Sat 6/13

3:46 pm-9:00 am

1 stop17h 14m

$575

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sun 7/26

9:55 am-8:50 pm

1 stop10h 55m

Christiansted Henry Rohlsen

Fri 7/31

9:00 am-8:41 pm

2 stops11h 41m

$600

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Thu 6/25

11:00 am-3:36 pm

2 stops28h 36m

Christiansted Henry Rohlsen

Mon 6/29

4:34 pm-10:59 pm

2 stops30h 25m

$768
Quickest round-trip

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Thu 5/28

8:20 am-2:46 pm

1 stop6h 26m

Christiansted Henry Rohlsen

Sun 5/31

3:45 pm-9:03 pm

1 stop5h 18m

$772

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 6/3

8:20 am-2:46 pm

1 stop6h 26m

Christiansted Henry Rohlsen

Fri 6/19

3:14 pm-9:47 pm

1 stop6h 33m

$854

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sat 9/26

8:00 am-5:29 pm

1 stop9h 29m

Christiansted Henry Rohlsen

Tue 9/29

3:14 pm-9:46 pm

1 stop6h 32m

$862

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 6/15

6:15 am-3:36 pm

2 stops9h 21m

Christiansted Henry Rohlsen

Sat 6/20

4:34 pm-10:59 pm

2 stops30h 25m

$873

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Reagan-National to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Reagan-National 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. Reagan-National Airport to Saint Croix

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Saint Croix (average of $357). Flying from Washington, D.C. Reagan-National Airport to Saint Croix in November is currently the most expensive (average of $652). 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. Reagan-National Airport 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 13, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Saint Croix, such as American Airlines and JetBlue. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.1

Crew

7.9

Comfort

7.2

Food

6.4

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Overall

7.1

Crew

7.9

Comfort

7.2

Food

6.4

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Overall

7.1

Crew

7.9

Comfort

7.2

Food

6.4

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National Airport to Saint Croix?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Saint Croix in 11h 10m. Fly via American Airlines to get the fastest option. Washington, D.C. Reagan-National Airport and Saint Croix are separated by a distance of 1635 mi.

  • Can I find deals for flights from Reagan-National to Saint Croix that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Saint Croix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Saint Croix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Saint Croix.

  • Can I find deals for business class flights from Reagan-National to Saint Croix?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Saint Croix?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Saint Croix (average of $357). Flying from Washington, D.C. Reagan-National Airport to Saint Croix in November is currently the most expensive (average of $652). 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 Reagan-National to Saint Croix

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Reagan-National to Saint Croix

Discover the top 2 airlines that operate flights from Reagan-National 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$379Average$501FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$402Average$575FlexibilityNo cancel feeOn-time71%

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.