Find flights
When to book
FAQs

Cheap flights from Maryland to Cardiff from £237

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CWL
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Maryland to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Maryland to Cardiff
Explore the most affordable flight options available from Maryland to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 February 2026.

Fri 27/211:06
DCA
-
CWL
2 stops17h 44m
Delta
Fri 6/310:20
CWL
-
DCA
2 stops17h 37m
Delta
Deal found 26/2£592
Wed 8/418:10
IAD
-
CWL
1 stop10h 05m
Virgin Atlantic
Wed 15/409:45
CWL
-
IAD
1 stop10h 50m
Virgin Atlantic
Deal found 22/2£592
Wed 8/418:10
IAD
-
CWL
1 stop10h 05m
Delta
Wed 15/409:45
CWL
-
IAD
2 stops18h 18m
Delta
Deal found 22/2£599
Thu 9/410:54
BWI
-
CWL
2 stops17h 21m
Delta
Thu 16/409:45
CWL
-
BWI
2 stops18h 41m
Delta
Deal found 23/2£602
Wed 8/411:00
DCA
-
CWL
2 stops17h 15m
Delta
Wed 15/409:45
CWL
-
DCA
2 stops17h 37m
Delta
Deal found 22/2£602
Fri 27/212:24
IAD
-
CWL
2 stops23h 31m
Multiple Airlines
Fri 6/310:20
CWL
-
IAD
2 stops28h 34m
Multiple Airlines
Deal found 26/2£605
Mon 12/1012:30
IAD
-
CWL
2 stops23h 15m
Air Europa
Sun 18/1017:15
CWL
-
IAD
1 stop27h 20m
Air Europa
Deal found 25/2£609
Thu 9/417:40
IAD
-
CWL
1 stop10h 35m
Multiple Airlines
Thu 16/409:45
CWL
-
IAD
1 stop10h 50m
Multiple Airlines
Deal found 22/2£619
Wed 8/411:08
PHL
-
CWL
2 stops17h 07m
Multiple Airlines
Wed 15/409:45
CWL
-
PHL
2 stops16h 08m
Multiple Airlines
Deal found 22/2£623
Thu 9/406:00
PHL
-
CWL
2 stops22h 15m
Delta
Thu 16/409:45
CWL
-
PHL
2 stops18h 05m
Delta
Deal found 23/2£625
Wed 25/317:05
DCA
-
CWL
2 stops19h 50m
Scandinavian Airlines
Sun 29/309:50
CWL
-
DCA
2 stops41h 46m
Scandinavian Airlines
Deal found 24/2£628
Thu 9/417:40
IAD
-
CWL
1 stop10h 35m
Delta
Thu 16/409:45
CWL
-
IAD
1 stop10h 50m
Delta
Deal found 23/2£639

Find flight deals from Maryland to Cardiff

Keep the following information in mind while searching for Maryland to Cardiff flight deals. Data was last updated 26 February 2026.

Round-trip from

£592

One-way from

£237
Virgin Atlantic
  • Virgin Atlantic
  • 8/4-15/4
  • 2 total stops
  • 20h 55m total
  • Maryland to Cardiff
Search Deals
15/7
  • 15/7
  • 1 total stop
  • 24h 10m total
  • Maryland to Cardiff
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Maryland to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 February 2026.
Use the filters below to find and compare flights from Maryland to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Wed 8/4

18:10-09:15

1 stop10h 05m

Cardiff Wales

Wed 15/4

09:45-15:35

1 stop10h 50m

£592

BaltimoreCardiff

BWI - CWL

BWICWL

Baltimore/Washington

Thu 9/4

10:54-09:15

2 stops17h 21m

Cardiff Wales

Thu 16/4

09:45-23:26

2 stops18h 41m

£602

Washington, D.C.Cardiff

DCA - CWL

DCACWL

Washington, D.C. Reagan-National

Thu 9/4

10:00-09:15

2 stops18h 15m

Cardiff Wales

Thu 16/4

09:45-22:41

2 stops17h 56m

£602

Washington, D.C.Cardiff

DCA - CWL

DCACWL

Washington, D.C. Reagan-National

Wed 8/4

11:00-09:15

2 stops17h 15m

Cardiff Wales

Wed 15/4

09:45-22:22

2 stops17h 37m

£602

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Thu 9/4

17:40-09:15

1 stop10h 35m

Cardiff Wales

Thu 16/4

09:45-15:35

1 stop10h 50m

£619

PhiladelphiaCardiff

PHL - CWL

PHLCWL

Philadelphia

Wed 8/4

11:08-09:15

2 stops17h 07m

Cardiff Wales

Wed 15/4

09:45-20:53

2 stops16h 08m

£623

PhiladelphiaCardiff

PHL - CWL

PHLCWL

Philadelphia

Thu 9/4

06:00-09:15

2 stops22h 15m

Cardiff Wales

Thu 16/4

09:45-22:50

2 stops18h 05m

£625

Washington, D.C.Cardiff

DCA - CWL

DCACWL

Washington, D.C. Reagan-National

Wed 25/3

17:05-16:55

2 stops19h 50m

Cardiff Wales

Sun 29/3

09:50-22:36

2 stops41h 46m

£628

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Thu 9/4

17:40-09:15

1 stop10h 35m

Cardiff Wales

Thu 16/4

09:45-15:35

1 stop10h 50m

£639

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Thu 9/4

13:19-09:15

2 stops14h 56m

Cardiff Wales

Thu 16/4

17:15-15:35

1 stop27h 20m

£640

Flights are sorted by cheapest return flights first.

Deals found on 24/2

Showing 1-10 of 34 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Maryland to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Maryland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Cardiff
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cardiff from Maryland?

    If you book a flight to Cardiff from Maryland, you will be flying to Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff.

  • How long is the flight from Maryland to Cardiff?

    There are many flights that can get you from Maryland to Cardiff in 10h 05m. Fly via Virgin Atlantic, Delta, or Scandinavian Airlines to get the fastest option. There are 3548 mi between Maryland and Cardiff. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Maryland to Cardiff?

    While some choose either Baltimore/Washington - Cardiff Wales or Washington, D.C. Dulles Intl - Cardiff Wales, Washington, D.C. Reagan-National - Cardiff Wales is the most popular route from Maryland to Cardiff.

  • Can I find deals for flights from Maryland to Cardiff that include hotel bookings?

    Yes. In addition to deals on Maryland to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Cardiff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Cardiff.

  • Can I find deals for business class flights from Maryland to Cardiff?

    Yes. Cheapflights offers flight deals from Maryland to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maryland to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Manchester flights
Newark to Manchester flights
LaGuardia to Manchester flights
Orlando to Manchester flights
Boston to Manchester flights
O'Hare Intl to Manchester flights
Los Angeles to Manchester flights
Atlanta to Manchester flights
Dallas/Fort Worth to Manchester flights
Dulles Intl to Manchester flights
Baltimore to Manchester flights
San Francisco to Manchester flights
Hobby to Manchester flights
Reagan-National to Manchester flights
Midway to Manchester flights
Seattle to Manchester flights
George Bush Intcntl to Manchester flights
Philadelphia to Manchester flights
Tampa to Manchester flights
Raleigh to Manchester flights
Minneapolis to Manchester flights
Sky Harbor Intl to Manchester flights
San Jose to Manchester flights
Santa Ana to Manchester flights
Nashville to Manchester flights
Portland to Manchester flights
Denver to Manchester flights
Charlotte to Manchester flights
Detroit to Manchester flights
Pittsburgh to Manchester flights
Miami to Manchester flights
Springfield to Manchester flights
Austin to Manchester flights
Indianapolis to Manchester flights
Kansas City to Manchester flights
Ontario to Manchester flights
Des Moines to Manchester flights
John F Kennedy Intl to Cardiff flights
Providence to Manchester flights
Richmond to Manchester flights
St. Louis to Manchester flights
Cincinnati to Manchester flights
Las Vegas to Manchester flights
Memphis to Manchester flights
Louisville to Manchester flights
Syracuse to Manchester flights
Boston to Cardiff flights
Newark to Cardiff flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Maryland to Cardiff?

Cheapflights helps you search for flights from Maryland to Cardiff via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Maryland to Cardiff?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Maryland.

Can Cheapflights find flights from Maryland to Cardiff with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Maryland to Cardiff flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Maryland to Cardiff become cheaper?

Not ready to book yet? You can track prices for flights from Maryland to Cardiff on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.