Latest deals
FAQs
Price Alerts

Cheap flights from Maryland to Cardiff from $881

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Maryland to Cardiff

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:00 pm - 11:25 pmIAD  Washington, D.C. Dulles Intl-CWL Cardiff Wales
26h 25m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
9:45 pm - 7:00 pmCWL  Cardiff Wales-IAD Washington, D.C. Dulles Intl
26h 15m2 stops Alicante Casablanca Mohamed V
$881Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
10:20 pm - 10:20 pmIAD  Washington, D.C. Dulles Intl-CWL Cardiff Wales
19h 00m2 stops Munich Franz Josef Strauss Dublin
Multiple Airlines Logo
10:50 pm - 3:25 pmCWL  Cardiff Wales-IAD Washington, D.C. Dulles Intl
21h 35m2 stops Dublin Toronto Pearson Intl
$882Multiple Airlines
Thu, Oct 8 - Thu, Oct 15
Multiple Airlines Logo
5:15 pm - 11:25 pmIAD  Washington, D.C. Dulles Intl-CWL Cardiff Wales
25h 10m1 stop Dublin
Multiple Airlines Logo
9:45 pm - 3:30 pmCWL  Cardiff Wales-IAD Washington, D.C. Dulles Intl
22h 45m2 stops Alicante Madrid Barajas
$905Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
8:30 pm - 11:25 pmBWI  Baltimore/Washington-CWL Cardiff Wales
21h 55m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
11:15 pm - 7:25 pmCWL  Cardiff Wales-BWI Baltimore/Washington
25h 10m2 stops Dublin Reykjavik Keflavik Intl
$956Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
5:15 pm - 10:50 pmIAD  Washington, D.C. Dulles Intl-CWL Cardiff Wales
24h 35m1 stop Dublin
Multiple Airlines Logo
10:10 pm - 6:50 pmCWL  Cardiff Wales-IAD Washington, D.C. Dulles Intl
25h 40m2 stops Dublin Madrid Barajas
$987Multiple Airlines
Mon, Oct 5 - Mon, Oct 12
Multiple Airlines Logo
5:15 pm - 10:50 pmIAD  Washington, D.C. Dulles Intl-CWL Cardiff Wales
24h 35m1 stop Dublin
Multiple Airlines Logo
11:50 pm - 10:45 amCWL  Cardiff Wales-IAD Washington, D.C. Dulles Intl
39h 55m2 stops Dublin Toronto Pearson Intl
$997Multiple Airlines
Mon, Sep 14 - Wed, Sep 23
Multiple Airlines Logo
4:00 pm - 11:25 pmIAD  Washington, D.C. Dulles Intl-CWL Cardiff Wales
26h 25m3 stops Toronto Pearson Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
9:45 pm - 7:00 pmCWL  Cardiff Wales-IAD Washington, D.C. Dulles Intl
26h 15m2 stops Alicante Casablanca Mohamed V
$1,004Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
KLM Logo
12:32 pm - 9:15 amPHL  Philadelphia-CWL Cardiff Wales
39h 43m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
KLM Logo
9:45 am - 10:07 pmCWL  Cardiff Wales-PHL Philadelphia
17h 22m2 stops Amsterdam Schiphol Boston Logan Intl
$1,010KLM
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
8:30 pm - 9:15 amBWI  Baltimore/Washington-CWL Cardiff Wales
31h 45m3 stops Reykjavik Keflavik Intl Paris Charles de Gaulle Amsterdam Schiphol
Multiple Airlines Logo
5:15 pm - 10:15 pmCWL  Cardiff Wales-BWI Baltimore/Washington
34h 00m3 stops Amsterdam Schiphol Paris Charles de Gaulle Reykjavik Keflavik Intl
$1,014Multiple Airlines
Mon, Oct 5 - Mon, Oct 12
Multiple Airlines Logo
7:20 pm - 4:45 pmPHL  Philadelphia-CWL Cardiff Wales
16h 25m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
Multiple Airlines Logo
9:45 am - 8:25 pmCWL  Cardiff Wales-PHL Philadelphia
15h 40m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$1,017Multiple Airlines
Mon, Sep 14 - Wed, Sep 23

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

KLM flights from Maryland to Cardiff

Our best KLM deals on Maryland to Cardiff flight tickets
KLM
Oct 7
PHL12:32 pmPhiladelphia
39h 43m
2 stops
CWL9:15 amCardiff Wales
Oct 14
CWL9:45 amCardiff Wales
17h 22m
2 stops
PHL10:07 pmPhiladelphia
$1,010
KLM
Sep 1
PHL1:15 pmPhiladelphia
15h 00m
2 stops
CWL9:15 amCardiff Wales
Sep 9
CWL5:15 pmCardiff Wales
27h 58m
2 stops
PHL4:13 pmPhiladelphia
$1,017
KLM
Oct 5
PHL7:20 pmPhiladelphia
16h 25m
2 stops
CWL4:45 pmCardiff Wales
Oct 12
CWL5:15 pmCardiff Wales
28h 29m
2 stops
PHL4:44 pmPhiladelphia
$1,100

Delta flights from Maryland to Cardiff

Our best Delta deals on Maryland to Cardiff flight tickets
Delta
Jan 10
BWI10:30 amBaltimore/Washington
18h 20m
2 stops
CWL9:50 amCardiff Wales
Jan 19
CWL10:20 amCardiff Wales
17h 35m
2 stops
BWI10:55 pmBaltimore/Washington
$1,141
Delta
Oct 11
BWI7:30 amBaltimore/Washington
20h 45m
2 stops
CWL9:15 amCardiff Wales
Oct 19
CWL9:45 amCardiff Wales
37h 05m
2 stops
BWI5:50 pmBaltimore/Washington
$1,146
Delta
Jan 9
BWI5:30 pmBaltimore/Washington
35h 20m
2 stops
CWL9:50 amCardiff Wales
Jan 19
CWL10:20 amCardiff Wales
17h 35m
2 stops
BWI10:55 pmBaltimore/Washington
$1,147

momondo Fare Finder

 
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

Cheapest round-trip

Washington, D.C.Cardiff

IAD Washington, D.C. Dulles Intl - CWL Cardiff Wales

IADCWL

Washington, D.C. Dulles Intl

Tue 10/6

4:00 pm-11:25 pm

2 stops26h 25m

Cardiff Wales

Tue 10/13

9:45 pm-7:00 pm

2 stops26h 15m

$881

Washington, D.C.Cardiff

IAD Washington, D.C. Dulles Intl - CWL Cardiff Wales

IADCWL

Washington, D.C. Dulles Intl

Thu 10/8

10:20 pm-10:20 pm

2 stops19h 00m

Cardiff Wales

Thu 10/15

10:50 pm-3:25 pm

2 stops21h 35m

$882

Washington, D.C.Cardiff

IAD Washington, D.C. Dulles Intl - CWL Cardiff Wales

IADCWL

Washington, D.C. Dulles Intl

Tue 10/6

5:15 pm-11:25 pm

1 stop25h 10m

Cardiff Wales

Tue 10/13

9:45 pm-3:30 pm

2 stops22h 45m

$905

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Tue 10/6

8:30 pm-11:25 pm

2 stops21h 55m

Cardiff Wales

Tue 10/13

11:15 pm-7:25 pm

2 stops25h 10m

$956

Washington, D.C.Cardiff

IAD Washington, D.C. Dulles Intl - CWL Cardiff Wales

IADCWL

Washington, D.C. Dulles Intl

Mon 10/5

5:15 pm-10:50 pm

1 stop24h 35m

Cardiff Wales

Mon 10/12

10:10 pm-6:50 pm

2 stops25h 40m

$987

Washington, D.C.Cardiff

IAD Washington, D.C. Dulles Intl - CWL Cardiff Wales

IADCWL

Washington, D.C. Dulles Intl

Mon 9/14

5:15 pm-10:50 pm

1 stop24h 35m

Cardiff Wales

Wed 9/23

11:50 pm-10:45 am

2 stops39h 55m

$997

Washington, D.C.Cardiff

IAD Washington, D.C. Dulles Intl - CWL Cardiff Wales

IADCWL

Washington, D.C. Dulles Intl

Tue 10/6

4:00 pm-11:25 pm

3 stops26h 25m

Cardiff Wales

Tue 10/13

9:45 pm-7:00 pm

2 stops26h 15m

$1,004

PhiladelphiaCardiff

PHL Philadelphia - CWL Cardiff Wales

PHLCWL

Philadelphia

Wed 10/7

12:32 pm-9:15 am

2 stops39h 43m

Cardiff Wales

Wed 10/14

9:45 am-10:07 pm

2 stops17h 22m

$1,010

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Mon 10/5

8:30 pm-9:15 am

3 stops31h 45m

Cardiff Wales

Mon 10/12

5:15 pm-10:15 pm

3 stops34h 00m

$1,014
Quickest round-trip

PhiladelphiaCardiff

PHL Philadelphia - CWL Cardiff Wales

PHLCWL

Philadelphia

Mon 9/14

7:20 pm-4:45 pm

2 stops16h 25m

Cardiff Wales

Wed 9/23

9:45 am-8:25 pm

2 stops15h 40m

$1,017

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Maryland to Cardiff flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Cardiff

Best Price Found

$881

Fastest flight time

13h 20m

Direct flights

None
The best flight deal from Maryland to Cardiff found on momondo in the last 72 hours is $881
The fastest flight from Maryland to Cardiff takes 13h 20m
There are no direct flights from Maryland to Cardiff. There are no popular flight routes from Maryland to Cardiff.
Search flight deals

Frequently asked questions about flying from Maryland to Cardiff

  • When did momondo last update prices for flights from Maryland to Cardiff Wales Airport?

    Prices for flights from Maryland to Cardiff Wales Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Maryland to Cardiff Wales Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maryland to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Maryland to Cardiff

  • How do I get Price Alerts for flights from Maryland to Cardiff?

    Price Alerts will notify you by email when the price for flights to Cardiff from Maryland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Maryland to Cardiff with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    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.

Traveling to a place near Cardiff?

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

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Cardiff?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maryland to Cardiff for you.

Can I find flights from Maryland to Cardiff with flexible booking policies on momondo?

Yes. All flights to Cardiff from Maryland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Maryland to Cardiff?

Once all potential Maryland to Cardiff flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Maryland to Cardiff right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Maryland to Cardiff flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Cardiff trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 9/24
Thu 10/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Cabin classes currently available on flights to Cardiff

First Class to Cardiff
Business Class to Cardiff