£444 Find Cheap Flights from District of Columbia to Cardiff

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Cardiff departing on 18/12. 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
1 adult, Economy

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Cheap Flights from District of Columbia to Cardiff

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from District of Columbia to Cardiff 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from District of Columbia to Cardiff

Sat, 13 Sep - Sat, 20 Sep
 Logo
17:20 - 10:35IAD-CWL
12h 15m1 stop
 Logo
09:00 - 15:50CWL-IAD
11h 50m1 stop
Mon, 13 Oct - Wed, 22 Oct
KLM Logo
17:25 - 09:15IAD-CWL
10h 50m1 stop
KLM Logo
17:15 - 15:35CWL-IAD
27h 20m1 stop
£623KLM
Find Deal
Fri, 29 Aug - Fri, 5 Sep
 Logo
17:20 - 07:30IAD-CWL
9h 10m1 stop
 Logo
12:25 - 18:55CWL-IAD
11h 30m1 stop
Sun, 14 Sep - Sun, 21 Sep
KLM Logo
12:30 - 09:15DCA-CWL
15h 45m2 stops
KLM Logo
09:50 - 23:41CWL-DCA
18h 51m2 stops
£626KLM
Find Deal
Mon, 13 Oct - Wed, 22 Oct
KLM Logo
12:27 - 09:15IAD-CWL
15h 48m2 stops
KLM Logo
17:15 - 15:35CWL-IAD
27h 20m1 stop
£626KLM
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Delta Logo
12:08 - 09:15IAD-CWL
16h 07m2 stops
Delta Logo
09:45 - 15:35CWL-IAD
10h 50m1 stop
£627Delta
Find Deal
Tue, 9 Sep - Tue, 16 Sep
KLM Logo
13:55 - 09:15DCA-CWL
14h 20m2 stops
KLM Logo
09:50 - 18:59CWL-DCA
14h 09m2 stops
£627KLM
Find Deal
Wed, 12 Nov - Sun, 16 Nov
Virgin Atlantic Logo
12:00 - 09:50IAD-CWL
16h 50m2 stops
Virgin Atlantic Logo
17:30 - 16:05CWL-IAD
27h 35m1 stop
£628Virgin Atlantic
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Delta Logo
12:08 - 09:15IAD-CWL
16h 07m2 stops
Delta Logo
09:45 - 19:37CWL-IAD
14h 52m2 stops
£635Delta
Find Deal
Wed, 12 Nov - Sun, 16 Nov
Virgin Atlantic Logo
12:00 - 09:50IAD-CWL
16h 50m2 stops
Virgin Atlantic Logo
17:30 - 16:31CWL-IAD
28h 01m2 stops
£635Virgin Atlantic
Find Deal
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Good to know - Cheap tickets from District of Columbia to Cardiff

Cheapest flight£444
Flight from Washington, D.C. to Cardiff

FAQs for booking flights from District of Columbia to Cardiff

  • How does KAYAK find such low prices on flights from District of Columbia to Cardiff?

    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 District of Columbia to Cardiff.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Cardiff?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff from District of Columbia 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 District of Columbia to Cardiff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Cardiff with an airline and back to District of Columbia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Cardiff?

    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 Cardiff from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Cardiff

Information on the airport you'll fly into in Cardiff

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