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.

$429 CHEAP FLIGHTS from Maryland to Cardiff

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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

Recent round-trip flight deals from Maryland to Cardiff

Sun, Apr 11 - Wed, Apr 14

10:30 am - 9:15 amBWI Baltimore/Washington-CWL Cardiff Wales

17h 45m2 stops Boston Logan Intl Amsterdam Schiphol

9:50 am - 12:26 amCWL Cardiff Wales-BWI Baltimore/Washington

19h 36m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,148Delta

Wed, Jan 13 - Wed, Jan 20

10:55 am - 9:50 amBWI Baltimore/Washington-CWL Cardiff Wales

17h 55m2 stops Boston Logan Intl Amsterdam Schiphol

10:20 am - 11:16 pmCWL Cardiff Wales-BWI Baltimore/Washington

17h 56m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,228Delta

Fri, Mar 5 - Tue, Mar 9

3:43 pm - 5:00 pmBWI Baltimore/Washington-CWL Cardiff Wales

20h 17m2 stops Boston Logan Intl Amsterdam Schiphol

10:20 am - 10:55 pmCWL Cardiff Wales-BWI Baltimore/Washington

17h 35m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,235Delta

Mon, Mar 1 - Tue, Mar 9

6:55 pm - 11:45 amBWI Baltimore/Washington-CWL Cardiff Wales

35h 50m2 stops London Heathrow Belfast City

12:15 pm - 5:05 pmCWL Cardiff Wales-BWI Baltimore/Washington

33h 50m2 stops Belfast City London Heathrow

$1,461Aer Lingus

Thu, Dec 17 - Thu, Dec 24

3:36 pm - 3:40 pmBWI Baltimore/Washington-CWL Cardiff Wales

19h 04m2 stops Chicago O'Hare Intl Dublin

9:00 am - 5:05 pmCWL Cardiff Wales-BWI Baltimore/Washington

37h 05m2 stops Belfast City London Heathrow

$1,670Multiple Airlines

Thu, Dec 17 - Thu, Dec 24

10:10 am - 3:40 pmBWI Baltimore/Washington-CWL Cardiff Wales

24h 30m3 stops Orlando Chicago O'Hare Intl Dublin

9:00 am - 5:05 pmCWL Cardiff Wales-BWI Baltimore/Washington

37h 05m2 stops Belfast City London Heathrow

$1,728Multiple Airlines

Tue, Dec 1 - Thu, Dec 10

6:55 pm - 8:30 amBWI Baltimore/Washington-CWL Cardiff Wales

32h 35m2 stops London Heathrow Belfast City

9:00 am - 5:05 pmCWL Cardiff Wales-BWI Baltimore/Washington

37h 05m2 stops Belfast City London Heathrow

$1,757Aer Lingus

Sat, Dec 19 - Sat, Dec 26

7:40 pm - 1:55 pmBWI Baltimore/Washington-CWL Cardiff Wales

13h 15m2 stops Reykjavik Keflavik Intl Dublin

8:15 am - 6:40 pmCWL Cardiff Wales-BWI Baltimore/Washington

15h 25m2 stops Dublin Reykjavik Keflavik Intl

$1,773Multiple Airlines

Sat, Dec 19 - Sat, Dec 26

6:25 am - 1:55 pmBWI Baltimore/Washington-CWL Cardiff Wales

26h 30m2 stops Orlando Dublin

8:15 am - 6:22 pmCWL Cardiff Wales-BWI Baltimore/Washington

39h 07m3 stops Dublin Chicago O'Hare Intl Atlanta Hartsfield-Jackson

$1,821Multiple Airlines

Sat, Dec 19 - Sat, Dec 26

6:38 am - 1:55 pmBWI Baltimore/Washington-CWL Cardiff Wales

26h 17m3 stops Atlanta Hartsfield-Jackson Orlando Dublin

8:15 am - 6:22 pmCWL Cardiff Wales-BWI Baltimore/Washington

39h 07m3 stops Dublin Chicago O'Hare Intl Atlanta Hartsfield-Jackson

$1,866Multiple Airlines

Useful Info

Cheapest flight	$429

Flight from Baltimore 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.