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IAD - CPX

Find cheap flights from Washington Dulles Airport to Culebra from $727

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Culebra departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/9
Sun 6/16

Search hundreds of travel sites at once for deals on flights to Culebra

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Culebra, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Culebra, as well as popular online travel agencies
In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Dulles Intl to Culebra (IAD-CPX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Culebra that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:35 am - 7:59 amIAD-CPX
23h 24m1 stop
3:05 pm - 8:54 pmCPX-IAD
5h 49m1 stop
$727
Find Deal
Mon, Jun 10 - Fri, Jun 14
6:00 am - 4:51 pmIAD-CPX
10h 51m2 stops
5:11 pm - 7:19 amCPX-IAD
14h 08m2 stops
$733
Find Deal
Fri, Jul 19 - Mon, Jul 22
8:35 am - 7:59 amIAD-CPX
23h 24m1 stop
10:13 am - 10:29 pmCPX-IAD
12h 16m2 stops
$797
Find Deal
Mon, Jun 10 - Fri, Jun 14
8:35 am - 4:51 pmIAD-CPX
8h 16m1 stop
8:20 am - 8:54 pmCPX-IAD
12h 34m1 stop
$822
Find Deal
Fri, Jul 19 - Mon, Jul 22
6:14 am - 4:51 pmIAD-CPX
10h 37m2 stops
8:20 am - 10:29 pmCPX-IAD
14h 09m2 stops
$852
Find Deal
Mon, Jun 10 - Fri, Jun 14
8:35 am - 4:51 pmIAD-CPX
8h 16m1 stop
10:13 am - 10:35 pmCPX-IAD
12h 22m2 stops
$1,189
Find Deal
Fri, Jul 19 - Mon, Jul 22
6:30 am - 4:51 pmIAD-CPX
10h 21m2 stops
10:13 am - 8:46 pmCPX-IAD
10h 33m2 stops
$1,894United Airlines
Find Deal
Mon, Jul 15 - Fri, Jul 19
6:30 am - 4:51 pmIAD-CPX
10h 21m2 stops
10:13 am - 6:07 pmCPX-IAD
31h 54m3 stops
$2,192United Airlines
Find Deal
Mon, Jul 15 - Fri, Jul 19

Good to know

Cheapest flight

$727
Flight from Washington Dulles Airport to Culebra

When to book flights from Dulles Intl to Culebra

Are your dates flexible? Find out the best times to travel from Dulles Intl to Culebra based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Culebra flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Culebra?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Culebra was $727 for a round-trip ticket.

  • Do I need a passport to fly between Washington Dulles Airport and Culebra?

    Yes, you’ll need a passport to travel to Culebra from Washington Dulles Airport.

  • Which airports will I be using when flying from Washington Dulles Airport to Culebra?

    Washington Dulles Airport airport is called Washington, D.C. Dulles Intl and the only airport in Culebra is Culebra.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Culebra?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Culebra?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Culebra.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Culebra?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Culebra.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Culebra?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Culebra from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Culebra?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Culebra with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and CPX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Culebra?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Culebra from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Washington Dulles Airport - Culebra Flights

Departure:

Washington Dulles Airport (undefined)United States

Destination:

Culebra (CPX)Puerto Rico

Cabin classes:

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