Fly from
Fly to
Route
Depart
Return
CardiffPhiladelphia
CWL - PHL
CWLPHL
Cardiff Wales
Wed 19/11
10:20-23:06
2 stops17h 46m
Philadelphia
Wed 26/11
13:25-16:55
2 stops22h 30m
CardiffPhiladelphia
CWL - PHL
CWLPHL
Cardiff Wales
Thu 20/11
10:20-23:06
2 stops17h 46m
Philadelphia
Thu 27/11
10:15-09:50
2 stops18h 35m
CardiffPhiladelphia
CWL - PHL
CWLPHL
Cardiff Wales
Wed 19/11
15:55-16:00
1 stop29h 05m
Philadelphia
Wed 26/11
06:00-10:05
2 stops23h 05m
CardiffPhiladelphia
CWL - PHL
CWLPHL
Cardiff Wales
Wed 19/11
15:55-16:00
1 stop29h 05m
Philadelphia
Wed 26/11
17:30-10:05
1 stop11h 35m
CardiffWashington, D.C.
CWL - IAD
CWLIAD
Cardiff Wales
Thu 19/2
17:25-23:02
2 stops34h 37m
Washington, D.C. Dulles Intl
Mon 23/2
18:05-09:50
1 stop10h 45m
CardiffWashington, D.C.
CWL - DCA
CWLDCA
Cardiff Wales
Thu 19/2
10:20-23:08
2 stops17h 48m
Washington, D.C. Reagan-National
Mon 23/2
13:45-16:55
2 stops22h 10m
CardiffWashington, D.C.
CWL - IAD
CWLIAD
Cardiff Wales
Thu 19/2
10:20-19:12
2 stops13h 52m
Washington, D.C. Dulles Intl
Mon 23/2
16:00-16:55
2 stops19h 55m
CardiffWashington, D.C.
CWL - DCA
CWLDCA
Cardiff Wales
Thu 19/2
10:20-23:08
2 stops17h 48m
Washington, D.C. Reagan-National
Mon 23/2
12:59-09:50
2 stops15h 51m
CardiffPhiladelphia
CWL - PHL
CWLPHL
Cardiff Wales
Fri 27/3
17:15-23:03
2 stops33h 48m
Philadelphia
Tue 31/3
11:30-09:15
2 stops16h 45m
CardiffPhiladelphia
CWL - PHL
CWLPHL
Cardiff Wales
Fri 27/3
10:20-21:17
2 stops38h 57m
Philadelphia
Tue 31/3
13:30-16:45
2 stops22h 15m
Prices for flights from Cardiff Wales Airport to Maryland refresh daily.
As of October 2025, there is 1 operator available to choose from for flights from Cardiff Wales Airport to Maryland.
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Maryland.
The required travel and health documents for your Maryland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Search flight deals from Cardiff to Maryland. While viewing offers you’ll have the option to create a Price Alert.
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cardiff to Maryland. momondo saves you time and could save you money on your trip.
Yes. momondo enables you to select and highlight flights to Maryland from Cardiff with this policy.
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Maryland from Cardiff.
Yes momondo offers price alerts on flights to Maryland from Cardiff. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.