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>

$712 CHEAP FLIGHTS from Maryland to Cardiff

CWL

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

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

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

Cheapest round-trip

$712

Multiple Airlines

Fri 3/6Mon 3/9

IAD - CWL • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Cardiff!

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

Fri, Mar 6 - Mon, Mar 9

7:40 pm - 10:55 pmIAD-CWL

22h 15m2 stops

11:30 pm - 7:30 pmCWL-IAD

24h 00m2 stops

$712Multiple Airlines

Find Deal

Thu, Jan 8 - Thu, Jan 15

7:40 pm - 4:45 pmIAD-CWL

16h 05m2 stops

5:25 pm - 6:30 pmCWL-IAD

30h 05m2 stops

$763Multiple Airlines

Find Deal

Wed, Feb 25 - Sun, Mar 1

6:05 pm - 4:55 pmIAD-CWL

17h 50m1 stop

5:30 pm - 4:05 pmCWL-IAD

27h 35m1 stop

$778Virgin Atlantic

Find Deal

Thu, Jan 8 - Thu, Jan 15

12:55 pm - 9:50 amDCA-CWL

15h 55m2 stops

10:20 am - 10:28 amCWL-DCA

29h 08m2 stops

$780Virgin Atlantic

Find Deal

Wed, Feb 25 - Sun, Mar 1

6:00 am - 4:55 pmIAD-CWL

29h 55m2 stops

5:30 pm - 4:05 pmCWL-IAD

27h 35m1 stop

$782Virgin Atlantic

Find Deal

Wed, Jan 28 - Mon, Feb 2

12:40 pm - 9:50 amIAD-CWL

16h 10m2 stops

5:15 pm - 4:05 pmCWL-IAD

27h 50m1 stop

$783KLM

Find Deal

Thu, Jan 8 - Thu, Jan 15

6:05 pm - 9:50 amIAD-CWL

10h 45m1 stop

10:20 am - 11:06 pmCWL-IAD

17h 46m2 stops

$786KLM

Find Deal

Mon, Apr 13 - Thu, Apr 23

5:40 pm - 4:45 pmIAD-CWL

18h 05m1 stop

9:50 am - 3:35 pmCWL-IAD

10h 45m1 stop

$792Delta

Find Deal

Fri, Jan 16 - Tue, Jan 20

6:00 am - 9:50 amDCA-CWL

22h 50m2 stops

10:20 am - 10:57 pmCWL-DCA

17h 37m2 stops

$793Delta

Find Deal

Wed, Jan 28 - Mon, Feb 2

1:02 pm - 9:50 amBWI-CWL

15h 48m2 stops

10:20 am - 11:05 pmCWL-BWI

17h 45m2 stops

$793KLM

Find Deal

Useful Info

Cheapest flight	$712

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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Cardiff

Cardiff (CWL)

CWL

$712 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