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>

$366 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.

Flight Deals

Cheap Flights from Maryland to Cardiff

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maryland to Cardiff

Wed, Jun 10 - Wed, Jun 17

6:00 am - 10:15 am

DCA

CWL

23h 15m

2 stops

11:30 pm - 10:31 pm

CWL

DCA

28h 01m

3 stops

$753Multiple Airlines

Wed, Jun 10 - Wed, Jun 17

6:00 am - 10:15 am

DCA

CWL

23h 15m

2 stops

11:30 pm - 10:31 pm

CWL

DCA

28h 01m

3 stops

$760Multiple Airlines

Wed, Jun 10 - Wed, Jun 17

6:00 am - 10:25 pm

DCA

CWL

35h 25m

3 stops

11:30 pm - 7:57 pm

CWL

DCA

25h 27m

3 stops

$813Multiple Airlines

Wed, Jun 10 - Wed, Jun 17

6:00 am - 10:25 pm

DCA

CWL

35h 25m

3 stops

11:30 pm - 10:31 pm

CWL

DCA

28h 01m

3 stops

$816Multiple Airlines

Tue, Sep 1 - Wed, Sep 9

6:00 am - 9:15 am

PHL

CWL

22h 15m

2 stops

9:45 am - 10:37 pm

CWL

PHL

17h 52m

2 stops

$1,041Delta

Tue, Sep 1 - Wed, Sep 9

6:00 am - 9:15 am

PHL

CWL

22h 15m

2 stops

9:45 am - 1:01 am

CWL

PHL

20h 16m

2 stops

$1,042Delta

Tue, Sep 1 - Mon, Sep 14

1:20 pm - 9:15 am

PHL

CWL

14h 55m

2 stops

9:45 am - 10:37 pm

CWL

PHL

17h 52m

2 stops

$1,091KLM

Tue, Sep 1 - Mon, Sep 14

6:00 am - 9:15 am

PHL

CWL

22h 15m

2 stops

9:45 am - 10:37 pm

CWL

PHL

17h 52m

2 stops

$1,092Delta

Thu, Aug 27 - Sat, Sep 5

1:20 pm - 9:15 am

PHL

CWL

14h 55m

2 stops

5:35 pm - 4:17 pm

CWL

PHL

27h 42m

2 stops

$1,141KLM

Mon, Aug 10 - Fri, Aug 21

12:00 pm - 9:15 am

DCA

CWL

16h 15m

2 stops

9:45 am - 11:12 pm

CWL

DCA

18h 27m

2 stops

$1,143KLM

Useful Info

Cheapest flight	$366

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

$366 Find Cheap Flights from Maryland to Cardiff

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

Cheap Flights from Maryland to Cardiff

Recent round-trip flight deals from Maryland to Cardiff

Recent one-way 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