How does KAYAK find such low prices on flights from Maryland 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 Maryland to Cardiff. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff from Maryland is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Maryland to Cardiff?

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 Cardiff with an airline and back to Maryland with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland 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 Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$597 CHEAP FLIGHTS from Maryland to Cardiff

CWL

KAYAK searches hundreds of travel sites at once for deals on flights to Cardiff

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Cheapest round-trip

$597

Multiple Airlines

Sun 1/18Mon 2/2

IAD - CWL • 2 stops

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Flight Deals

Cheap Flights from Maryland to Cardiff

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maryland 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.

Round-trip

Last minute

Recent round-trip flight deals from Maryland to Cardiff

Sun, Jan 18 - Mon, Feb 2

6:00 pm - 11:05 pm

IAD

CWL

24h 05m2 stops

11:30 pm - 8:29 pm

CWL

IAD

25h 59m3 stops

$597Multiple Airlines

Sun, Jan 18 - Mon, Feb 2

7:40 pm - 11:05 pm

IAD

CWL

22h 25m2 stops

11:30 pm - 6:30 pm

CWL

IAD

24h 00m2 stops

$602Multiple Airlines

Sun, Feb 22 - Sun, Mar 1

7:40 pm - 11:05 pm

BWI

CWL

22h 25m2 stops

5:30 pm - 6:40 pm

CWL

BWI

30h 10m3 stops

$641Multiple Airlines

Sun, Feb 22 - Sun, Mar 1

7:40 pm - 11:05 pm

IAD

CWL

22h 25m2 stops

5:30 pm - 6:30 pm

CWL

IAD

30h 00m3 stops

$641Multiple Airlines

Sun, Feb 22 - Sun, Mar 1

6:05 pm - 4:45 pm

IAD

CWL

17h 40m1 stop

5:30 pm - 4:05 pm

CWL

IAD

27h 35m1 stop

$720Virgin Atlantic

Sun, Jan 18 - Mon, Feb 2

6:05 pm - 4:45 pm

IAD

CWL

17h 40m1 stop

10:20 am - 11:57 pm

CWL

IAD

42h 37m2 stops

$726Virgin Atlantic

Sun, Jan 18 - Mon, Feb 2

6:05 pm - 4:45 pm

IAD

CWL

17h 40m1 stop

5:15 pm - 4:05 pm

CWL

IAD

27h 50m1 stop

$743KLM

Sun, Feb 22 - Sun, Mar 1

6:05 pm - 9:50 am

IAD

CWL

10h 45m1 stop

10:20 am - 7:09 pm

CWL

IAD

13h 49m2 stops

$760KLM

Tue, Jan 20 - Tue, Mar 31

12:32 pm - 9:50 am

IAD

CWL

16h 18m2 stops

9:45 am - 3:35 pm

CWL

IAD

10h 50m1 stop

$762Delta

Sun, Jan 18 - Mon, Feb 2

11:10 am - 9:50 am

DCA

CWL

17h 40m2 stops

10:20 am - 4:29 pm

CWL

DCA

35h 09m2 stops

$763Delta

Useful Info

Cheapest flight	$597

Flight from Washington Dulles Airport to Cardiff

How does KAYAK find such low prices on flights from Maryland 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 Maryland to Cardiff.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Cardiff?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff from Maryland 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 Maryland to Cardiff?
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 Cardiff with an airline and back to Maryland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland 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 Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Barry

Everything you need to know for your flight to Cardiff

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Cabin class

Complete your trip

Direct Flights

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Origins

Other airports

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Information on the airport you'll fly into in Cardiff

Cardiff (CWL)

CWL

$641 Find Cheap Flights from Maryland to Cardiff

KAYAK searches hundreds of travel sites at once for deals on flights to Cardiff

Everything you should know

Cheap Flights from Maryland to Cardiff

Recent round-trip flight deals from Maryland to Cardiff

Recent last minute flight deals from Maryland to Cardiff

Good to know

FAQs for booking flights from Maryland to Cardiff

How does KAYAK find such low prices on flights from Maryland 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 Maryland to Cardiff.

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

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

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 Cardiff with an airline and back to Maryland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland 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 Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Cardiff?

Everything you need to know for your flight to Cardiff

Information on the airport you'll fly into in Cardiff

Cabin class types available on flights to Maryland

Complete your trip to Cardiff with a hotel stay or car rental

Find direct flights for Cardiff

Flights to other popular destinations

Flights from domestic origins to Cardiff

Choose which airport to fly into in Cardiff

Find deals for your return flight