What is the cheapest airline that flies from Washington, D.C. Reagan-National to Saint Croix?

American Airlines, JetBlue, and United Airlines are the most popular carriers operating from Washington, D.C. Reagan-National to Saint Croix

How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Saint Croix?

As of November 2025, there are 2 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Saint Croix.

How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Saint Croix?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Saint Croix.

What documentation or ID do you need to fly to Saint Croix?

The required travel and health documents for your Saint Croix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Croix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$308 Cheap Flights from Washington, D.C. Reagan-National Airport to Saint Croix in 2025/26

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Saint Croix

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 3:43 pmDCA-STX

6h 43m1 stop

4:38 pm - 9:37 pmSTX-DCA

5h 59m1 stop

$356JetBlue

Find Deal

Sat, Dec 6 - Thu, Dec 11

8:00 am - 2:27 pmDCA-STX

5h 27m1 stop

3:26 pm - 9:59 pmSTX-DCA

7h 33m1 stop

$367JetBlue

Find Deal

Wed, Feb 18 - Tue, Feb 24

8:00 am - 4:20 pmDCA-STX

7h 20m1 stop

5:15 pm - 9:46 pmSTX-DCA

5h 31m1 stop

$371JetBlue

Find Deal

Wed, Jan 28 - Wed, Feb 4

8:00 am - 2:27 pmDCA-STX

5h 27m1 stop

3:26 pm - 9:59 pmSTX-DCA

7h 33m1 stop

$382JetBlue

Find Deal

Sun, Mar 1 - Thu, Mar 5

8:00 am - 4:20 pmDCA-STX

7h 20m1 stop

5:15 pm - 9:46 pmSTX-DCA

5h 31m1 stop

$409JetBlue

Find Deal

Tue, Jan 6 - Wed, Jan 14

8:00 am - 2:27 pmDCA-STX

5h 27m1 stop

3:26 pm - 10:31 pmSTX-DCA

8h 05m2 stops

$410JetBlue

Find Deal

Wed, Feb 18 - Wed, Feb 25

8:00 am - 4:20 pmDCA-STX

7h 20m1 stop

5:15 pm - 9:46 pmSTX-DCA

5h 31m1 stop

$412JetBlue

Find Deal

Wed, Jan 28 - Wed, Feb 4

8:00 am - 4:21 pmDCA-STX

7h 21m1 stop

4:38 pm - 9:37 pmSTX-DCA

5h 59m1 stop

$414JetBlue

Find Deal

Tue, Nov 25 - Wed, Dec 10

5:55 am - 5:05 pmDCA-STX

10h 10m1 stop

6:09 pm - 12:34 amSTX-DCA

7h 25m1 stop

$495American Airlines

Find Deal

Mon, Jan 12 - Mon, Jan 19

10:00 am - 9:31 pmDCA-STX

10h 31m2 stops

6:09 pm - 10:45 amSTX-DCA

17h 36m1 stop

$499American Airlines

Find Deal

Mon, Jan 12 - Mon, Jan 19

American Airlines flights from Washington, D.C. Reagan-National Airport to Saint Croix

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Saint Croix flight tickets

American Airlines

Jan 12

DCA5:55 amWashington, D.C. Reagan-National

10h 10m

1 stop

STX5:05 pmChristiansted Henry Rohlsen

Jan 19

STX6:09 pmChristiansted Henry Rohlsen

7h 25m

1 stop

DCA12:34 amWashington, D.C. Reagan-National

$495

Find similar

American Airlines

Jan 12

DCA10:00 amWashington, D.C. Reagan-National

10h 31m

2 stops

STX9:31 pmChristiansted Henry Rohlsen

Jan 19

STX6:09 pmChristiansted Henry Rohlsen

17h 36m

1 stop

DCA10:45 amWashington, D.C. Reagan-National

$499

Find similar

American Airlines

Jan 13

DCA5:00 amWashington, D.C. Reagan-National

11h 05m

1 stop

STX5:05 pmChristiansted Henry Rohlsen

Jan 17

STX8:30 amChristiansted Henry Rohlsen

13h 00m

1 stop

DCA8:30 pmWashington, D.C. Reagan-National

$520

Find similar

JetBlue flights from Washington, D.C. Reagan-National Airport to Saint Croix

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Saint Croix flight tickets

JetBlue

Dec 6

DCA8:00 amWashington, D.C. Reagan-National

6h 43m

1 stop

STX3:43 pmChristiansted Henry Rohlsen

Dec 11

STX4:38 pmChristiansted Henry Rohlsen

5h 59m

1 stop

DCA9:37 pmWashington, D.C. Reagan-National

$356

Find similar

JetBlue

Feb 18

DCA8:00 amWashington, D.C. Reagan-National

5h 27m

1 stop

STX2:27 pmChristiansted Henry Rohlsen

Feb 24

STX3:26 pmChristiansted Henry Rohlsen

7h 33m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$367

Find similar

JetBlue

Jan 28

DCA8:00 amWashington, D.C. Reagan-National

7h 20m

1 stop

STX4:20 pmChristiansted Henry Rohlsen

Feb 4

STX5:15 pmChristiansted Henry Rohlsen

5h 31m

1 stop

DCA9:46 pmWashington, D.C. Reagan-National

$371

Find similar

momondo Fare Finder

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

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sat 12/6

8:00 am-3:43 pm

1 stop6h 43m

Christiansted Henry Rohlsen

Thu 12/11

4:38 pm-9:37 pm

1 stop5h 59m

$356

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 2/18

8:00 am-2:27 pm

1 stop5h 27m

Christiansted Henry Rohlsen

Tue 2/24

3:26 pm-9:59 pm

1 stop7h 33m

$367

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 1/28

8:00 am-4:20 pm

1 stop7h 20m

Christiansted Henry Rohlsen

Wed 2/4

5:15 pm-9:46 pm

1 stop5h 31m

$371

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sun 3/1

8:00 am-2:27 pm

1 stop5h 27m

Christiansted Henry Rohlsen

Thu 3/5

3:26 pm-9:59 pm

1 stop7h 33m

$382

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 1/6

8:00 am-4:20 pm

1 stop7h 20m

Christiansted Henry Rohlsen

Wed 1/14

5:15 pm-9:46 pm

1 stop5h 31m

$409

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 2/18

8:00 am-2:27 pm

1 stop5h 27m

Christiansted Henry Rohlsen

Wed 2/25

3:26 pm-10:31 pm

2 stops8h 05m

$410

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 1/28

8:00 am-4:20 pm

1 stop7h 20m

Christiansted Henry Rohlsen

Wed 2/4

5:15 pm-9:46 pm

1 stop5h 31m

$412

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 11/25

8:00 am-4:21 pm

1 stop7h 21m

Christiansted Henry Rohlsen

Wed 12/10

4:38 pm-9:37 pm

1 stop5h 59m

$414

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 1/12

5:55 am-5:05 pm

1 stop10h 10m

Christiansted Henry Rohlsen

Mon 1/19

6:09 pm-12:34 am

1 stop7h 25m

$495

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 1/12

10:00 am-9:31 pm

2 stops10h 31m

Christiansted Henry Rohlsen

Mon 1/19

6:09 pm-10:45 am

1 stop17h 36m

$499

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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Saint Croix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Washington, D.C. Reagan-National Airport to Saint Croix flights?

You could potentially save up to 6% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Saint Croix flight.

Cheap Washington, D.C. Reagan-National Airport to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Saint Croix

Direct flights	None

There are no direct flights from Washington, D.C. Reagan-National Airport to Saint Croix. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Saint Croix.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Saint Croix?
Prices for flights from Washington, D.C. Reagan-National Airport to Saint Croix are updated daily.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Saint Croix?
As of November 2025, there are 2 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Saint Croix.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Saint Croix?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The required travel and health documents for your Saint Croix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Croix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. Reagan-National Airport to Saint Croix

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Saint Croix with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $364	Free Cancellation	Rating 7.2 11,038 reviews		Search American Airlines flights
JetBlue	PriceFrom $436	Free Cancellation	Rating 7.2 2,907 reviews		Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Saint Croix?

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Can I find flights from Washington, D.C. to Saint Croix with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Saint Croix flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Saint Croix?

momondo provides multiple filters to help you find the best flight to Saint Croix from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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Find better results for your trip to Saint Croix

Cheap flights from Washington, D.C. Reagan-National Airport to Saint Croix from $308

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Saint Croix

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

American Airlines flights from Washington, D.C. Reagan-National Airport to Saint Croix

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Saint Croix flight tickets

JetBlue flights from Washington, D.C. Reagan-National Airport to Saint Croix

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Saint Croix flight tickets

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Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Saint Croix that are best for you.

See travel insights to Saint Croix from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Saint Croix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Washington, D.C. Reagan-National Airport to Saint Croix flights?

You could potentially save up to 6% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Saint Croix flight.

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Saint Croix?

American Airlines, JetBlue, and United Airlines are the most popular carriers operating from Washington, D.C. Reagan-National to Saint Croix

Cheap Washington, D.C. Reagan-National Airport to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Saint Croix

Direct flights

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Saint Croix?

How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Saint Croix?

How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Saint Croix?

What documentation or ID do you need to fly to Saint Croix?

Best airlines flying from Washington, D.C. Reagan-National Airport to Saint Croix

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Saint Croix with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Saint Croix?

Can I find flights from Washington, D.C. to Saint Croix with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Saint Croix?

I’m not ready to book a flight from Washington, D.C. to Saint Croix right now. Can momondo alert me if prices change?

An easier way to manage your Saint Croix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Croix

Popular cities in Saint Croix

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