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Cardiff

$641+ Cheap flights from Maryland to Cardiff (CWL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CWL
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
1 adult, Economy
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Cheap flight deals from Maryland to Cardiff

Keep the following information in mind while searching for Maryland to Cardiff flight deals. Data was last updated enero 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$641
(Mytrip)
Provider with most accurate pricing for Washington, D.C. (WAS)-Cardiff Wales flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Cardiff Wales flights.
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From Maryland to Cardiff Wales
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Find flight deals from Maryland to Cardiff

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 enero 8, 2026.

This Mytrip deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/227:40 pmBWI - CWL
2 stops22h 25mMultiple Airlines
dom. 3/15:30 pmCWL - BWI
3 stops30h 10mMultiple Airlines
Deal found 1/8$641
This Mytrip deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/227:40 pmIAD - CWL
2 stops22h 25mMultiple Airlines
dom. 3/15:30 pmCWL - IAD
3 stops30h 00mMultiple Airlines
Deal found 1/8$641
This SmartFares deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/226:05 pmIAD - CWL
1 stop17h 40mVirgin Atlantic
dom. 3/15:30 pmCWL - IAD
1 stop27h 35mVirgin Atlantic
Deal found 1/8$720
This Mytrip deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/224:15 pmDCA - CWL
3 stops25h 50mMultiple Airlines
dom. 3/19:20 pmCWL - DCA
2 stops27h 25mMultiple Airlines
Deal found 1/8$744
This Kiwi.com deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/226:05 pmIAD - CWL
1 stop10h 45mKLM
dom. 3/110:20 amCWL - IAD
2 stops13h 49mKLM
Deal found 1/8$760
This KLM deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/222:35 pmDCA - CWL
2 stops14h 15mKLM
dom. 3/110:20 amCWL - DCA
2 stops16h 52mKLM
Deal found 1/8$776
This Delta deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/226:05 pmIAD - CWL
1 stop17h 40mDelta
dom. 3/110:20 amCWL - IAD
2 stops13h 49mDelta
Deal found 1/8$781
This KLM deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/216:05 pmIAD - CWL
1 stop10h 45mKLM
sáb. 2/285:25 pmCWL - IAD
1 stop27h 40mKLM
Deal found 1/7$784
This Delta deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/2210:33 amBWI - CWL
2 stops18h 17mDelta
dom. 3/110:20 amCWL - BWI
2 stops19h 15mDelta
Deal found 1/8$786
This Delta deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/2210:15 amDCA - CWL
2 stops18h 35mDelta
dom. 3/110:20 amCWL - DCA
2 stops17h 37mDelta
Deal found 1/8$786
This KLM deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/256:05 pmIAD - CWL
1 stop17h 40mKLM
sáb. 4/255:35 pmCWL - IAD
1 stop27h 00mKLM
Deal found 1/6$786
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/2110:49 amBWI - CWL
2 stops18h 01mDelta
sáb. 2/2810:20 amCWL - BWI
2 stops17h 33mDelta
Deal found 1/7$798

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated enero 8, 2026.
Use the filters below to find and compare flights from Maryland to Cardiff that are best for you.

Fly from

Maryland

Fly to

Cardiff

Route

Depart

Return

Price

BaltimoreCardiff

BWI - CWL

BWICWL

Baltimore/Washington

dom. 2/22

7:40 pm-11:05 pm

2 stops22h 25m

Cardiff Wales

dom. 3/1

5:30 pm-6:40 pm

3 stops30h 10m

$641

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

dom. 2/22

7:40 pm-11:05 pm

2 stops22h 25m

Cardiff Wales

dom. 3/1

5:30 pm-6:30 pm

3 stops30h 00m

$641

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

dom. 2/22

6:05 pm-4:45 pm

1 stop17h 40m

Cardiff Wales

dom. 3/1

5:30 pm-4:05 pm

1 stop27h 35m

$720

Washington, D.C.Cardiff

DCA - CWL

DCACWL

Washington, D.C. Reagan-National

dom. 2/22

4:15 pm-11:05 pm

3 stops25h 50m

Cardiff Wales

dom. 3/1

9:20 pm-7:45 pm

2 stops27h 25m

$744

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

dom. 2/22

6:05 pm-9:50 am

1 stop10h 45m

Cardiff Wales

dom. 3/1

10:20 am-7:09 pm

2 stops13h 49m

$760

Washington, D.C.Cardiff

DCA - CWL

DCACWL

Washington, D.C. Reagan-National

dom. 2/22

2:35 pm-9:50 am

2 stops14h 15m

Cardiff Wales

dom. 3/1

10:20 am-10:12 pm

2 stops16h 52m

$776

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

dom. 2/22

6:05 pm-4:45 pm

1 stop17h 40m

Cardiff Wales

dom. 3/1

10:20 am-7:09 pm

2 stops13h 49m

$781

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

sáb. 2/21

6:05 pm-9:50 am

1 stop10h 45m

Cardiff Wales

sáb. 2/28

5:25 pm-4:05 pm

1 stop27h 40m

$784

BaltimoreCardiff

BWI - CWL

BWICWL

Baltimore/Washington

dom. 2/22

10:33 am-9:50 am

2 stops18h 17m

Cardiff Wales

dom. 3/1

10:20 am-12:35 am

2 stops19h 15m

$786

Washington, D.C.Cardiff

DCA - CWL

DCACWL

Washington, D.C. Reagan-National

dom. 2/22

10:15 am-9:50 am

2 stops18h 35m

Cardiff Wales

dom. 3/1

10:20 am-10:57 pm

2 stops17h 37m

$786

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 30 results
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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 round-trip 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?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from Maryland to Cardiff.

  • How long is the flight from Maryland to Cardiff?

    Departing from Maryland to Cardiff will take you 10h 45m. The distance between Maryland and Cardiff is about 3548 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Most travelers choose Baltimore/Washington - Cardiff Wales, Philadelphia - Cardiff Wales or Washington, D.C. Dulles Intl - Cardiff Wales when deciding on the best 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 vacation 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

Traveling to a place near Cardiff?

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

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