Cheap flights from Cardiff to Maryland from £513
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Cardiff to Maryland
Keep the following information in mind while searching for Cardiff to Maryland flight deals. Data was last updated 29 August 2025.
Round-trip from | £513 |
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Find flight deals from Cardiff to Maryland
Cheapest flights from Cardiff to MarylandExplore the most affordable flight options available from Cardiff to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Explore the most affordable flight options available from Cardiff to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Cardiff to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CardiffWashington, D.C.
CWL - IAD
CWLIAD
Cardiff Wales
Tue 30/9
09:50-15:35
1 stop10h 45m
Washington, D.C. Dulles Intl
Tue 7/10
13:00-09:15
2 stops15h 15m
CardiffWashington, D.C.
CWL - DCA
CWLDCA
Cardiff Wales
Tue 30/9
09:50-18:59
2 stops14h 09m
Washington, D.C. Reagan-National
Tue 7/10
12:31-09:15
2 stops15h 44m
CardiffBaltimore
CWL - BWI
CWLBWI
Cardiff Wales
Tue 30/9
09:50-22:57
2 stops18h 07m
Baltimore/Washington
Tue 7/10
13:00-09:15
2 stops15h 15m
CardiffWashington, D.C.
CWL - IAD
CWLIAD
Cardiff Wales
Tue 30/9
09:50-19:37
2 stops14h 47m
Washington, D.C. Dulles Intl
Tue 7/10
12:27-09:15
2 stops15h 48m
CardiffWashington, D.C.
CWL - IAD
CWLIAD
Cardiff Wales
Thu 19/2
17:25-00:07
2 stops35h 42m
Washington, D.C. Dulles Intl
Mon 23/2
18:05-16:55
1 stop17h 50m
CardiffWashington, D.C.
CWL - DCA
CWLDCA
Cardiff Wales
Thu 19/2
10:20-22:56
2 stops17h 36m
Washington, D.C. Reagan-National
Mon 23/2
14:30-09:50
2 stops14h 20m
CardiffBaltimore
CWL - BWI
CWLBWI
Cardiff Wales
Thu 19/2
10:20-22:59
2 stops17h 39m
Baltimore/Washington
Mon 23/2
17:30-16:55
2 stops18h 25m
CardiffBaltimore
CWL - BWI
CWLBWI
Cardiff Wales
Sun 12/10
17:15-17:40
2 stops29h 25m
Baltimore/Washington
Sun 19/10
18:50-16:45
2 stops16h 55m
CardiffWashington, D.C.
CWL - IAD
CWLIAD
Cardiff Wales
Thu 19/2
10:20-10:02
2 stops28h 42m
Washington, D.C. Dulles Intl
Mon 23/2
12:30-09:50
2 stops16h 20m
CardiffBaltimore
CWL - BWI
CWLBWI
Cardiff Wales
Fri 20/2
10:20-22:59
2 stops17h 39m
Baltimore/Washington
Mon 23/2
11:00-09:50
2 stops41h 50m
Best time to book a flight from Cardiff to Maryland
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