HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Culebra

$850+ Cheap flights from Reagan-National (DCA) to Culebra (CPX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CPX
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National to Culebra 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.

Find flight deals from Reagan-National to Culebra

Cheapest flights from Reagan-National to Culebra
Explore the most affordable flight options available from Reagan-National to Culebra. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:00 amDCA - CPX
1 stop7h 13mJetBlue
Thu 12/182:03 pmCPX - DCA
1 stop8h 41mJetBlue
Deal found 11/10$850
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:00 amDCA - CPX
1 stop7h 13mJetBlue
Mon 12/222:03 pmCPX - DCA
1 stop8h 41mJetBlue
Deal found 11/10$865
This JetBlue deal was found by Cheapflights users on 11/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:00 amDCA - CPX
1 stop5h 43mJetBlue
Mon 11/172:03 pmCPX - DCA
1 stop8h 45mJetBlue
Deal found 11/11$867
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:00 amDCA - CPX
1 stop7h 13mJetBlue
Sat 12/273:03 pmCPX - DCA
1 stop7h 41mJetBlue
Deal found 11/10$1,017
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:00 amDCA - CPX
1 stop7h 13mJetBlue
Mon 12/222:03 pmCPX - DCA
1 stop8h 41mJetBlue
Deal found 11/10$1,036
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:00 amDCA - CPX
1 stop7h 13mJetBlue
Thu 12/252:03 pmCPX - DCA
1 stop8h 41mJetBlue
Deal found 11/10$1,047
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:00 amDCA - CPX
1 stop7h 13mJetBlue
Fri 12/263:03 pmCPX - DCA
1 stop7h 41mJetBlue
Deal found 11/10$1,067
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:00 amDCA - CPX
1 stop7h 13mJetBlue
Thu 12/252:03 pmCPX - DCA
1 stop8h 41mJetBlue
Deal found 11/10$1,087
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:00 amDCA - CPX
1 stop7h 13mJetBlue
Fri 12/263:03 pmCPX - DCA
1 stop7h 41mJetBlue
Deal found 11/10$1,107
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:00 amDCA - CPX
1 stop7h 13mJetBlue
Mon 12/222:03 pmCPX - DCA
1 stop8h 41mJetBlue
Deal found 11/10$1,111
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:00 amDCA - CPX
1 stop7h 13mJetBlue
Sat 12/273:03 pmCPX - DCA
1 stop7h 41mJetBlue
Deal found 11/10$1,117
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:00 amDCA - CPX
1 stop7h 13mJetBlue
Thu 12/252:03 pmCPX - DCA
1 stop8h 41mJetBlue
Deal found 11/10$1,118

Cheap flight deals from Reagan-National to Culebra

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Culebra (CPX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$643
(JetBlue)

Popular in

December

Cheapest in

July

Average price

$360
Provider with most accurate pricing for Washington, D.C. Reagan-National-Culebra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Culebra flights.
Search Deals
From Washington, D.C. Reagan-National to Culebra
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Culebra 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 November 13, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Culebra that are best for you.

Fly from

Reagan-National

Fly to

Culebra

Route

Depart

Return

Price

Washington, D.C.Culebra

DCA - CPX

DCACPX

Washington, D.C. Reagan-National

Tue 12/16

8:00 am-4:13 pm

1 stop7h 13m

Culebra

Thu 12/18

2:03 pm-9:44 pm

1 stop8h 41m

$850

Washington, D.C.Culebra

DCA - CPX

DCACPX

Washington, D.C. Reagan-National

Tue 12/16

8:00 am-4:13 pm

1 stop7h 13m

Culebra

Fri 12/19

3:03 pm-9:44 pm

1 stop7h 41m

$850

Washington, D.C.Culebra

DCA - CPX

DCACPX

Washington, D.C. Reagan-National

Tue 12/16

8:00 am-4:13 pm

1 stop7h 13m

Culebra

Mon 12/22

2:03 pm-9:44 pm

1 stop8h 41m

$850

Washington, D.C.Culebra

DCA - CPX

DCACPX

Washington, D.C. Reagan-National

Wed 12/17

8:00 am-4:13 pm

1 stop7h 13m

Culebra

Sat 12/27

3:03 pm-9:44 pm

1 stop7h 41m

$1,017

Washington, D.C.Culebra

DCA - CPX

DCACPX

Washington, D.C. Reagan-National

Wed 12/24

8:00 am-4:13 pm

1 stop7h 13m

Culebra

Fri 12/26

3:03 pm-9:44 pm

1 stop7h 41m

$1,067

Washington, D.C.Culebra

DCA - CPX

DCACPX

Washington, D.C. Reagan-National

Mon 12/22

8:00 am-4:13 pm

1 stop7h 13m

Culebra

Thu 12/25

2:03 pm-9:44 pm

1 stop8h 41m

$1,087

Washington, D.C.Culebra

DCA - CPX

DCACPX

Washington, D.C. Reagan-National

Mon 12/22

8:00 am-4:13 pm

1 stop7h 13m

Culebra

Fri 12/26

3:03 pm-9:44 pm

1 stop7h 41m

$1,107

Washington, D.C.Culebra

DCA - CPX

DCACPX

Washington, D.C. Reagan-National

Fri 12/19

8:00 am-4:13 pm

1 stop7h 13m

Culebra

Mon 12/22

2:03 pm-9:44 pm

1 stop8h 41m

$1,111

Washington, D.C.Culebra

DCA - CPX

DCACPX

Washington, D.C. Reagan-National

Wed 12/24

8:00 am-4:13 pm

1 stop7h 13m

Culebra

Sat 12/27

3:03 pm-9:44 pm

1 stop7h 41m

$1,117

Washington, D.C.Culebra

DCA - CPX

DCACPX

Washington, D.C. Reagan-National

Fri 12/19

8:00 am-4:13 pm

1 stop7h 13m

Culebra

Sun 12/21

3:03 pm-9:44 pm

1 stop7h 41m

$1,131

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Culebra flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Reagan-National Airport-Culebra flight deals on Cheapflights vs. AranGrant 90-95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Culebra flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Culebra flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Culebra flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Culebra

Have a flexible travel schedule? Discover the best time to fly to Culebra 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 Culebra

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Culebra (average of $196). Flying from Washington, D.C. Reagan-National Airport to Culebra in April is currently the most expensive (average of $263). 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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Culebra. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Culebra from Washington, D.C. Reagan-National?

    Most people fly into Culebra (CPX) if they book a flight to Culebra from Washington, D.C. Reagan-National. On average, Culebra has 0 inbound flights from Washington, D.C. Reagan-National per day from 0 airlines. Culebra is conveniently located just 0.6 mi from Culebra’s city center.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Culebra?

    For as low as $850, JetBlue can have you in Culebra from Washington, D.C. Reagan-National Airport in 7h 13m. The distance from Washington, D.C. Reagan-National Airport to Culebra is about 1583 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National to Culebra 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 Culebra?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Culebra (average of $196). Flying from Washington, D.C. Reagan-National Airport to Culebra in April is currently the most expensive (average of $263). 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.

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.