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

You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Maryland . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Cardiff to Maryland 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 compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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

Prices for flights from Cardiff Wales Airport to Maryland were last updated today.

How old do you have to be to fly 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.

What documentation or ID do you need to fly to Maryland?

The necessary travel and health documents for your Maryland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$867 Cheap Flights from Cardiff to Maryland in 2026

Find the cheapest flights from Cardiff to Maryland

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 3:35 pmCWL Cardiff Wales-IAD Washington, D.C. Dulles Intl

10h 50m1 stop Amsterdam Schiphol

6:26 pm - 4:45 pmIAD Washington, D.C. Dulles Intl-CWL Cardiff Wales

17h 19m2 stops New York John F Kennedy Intl Amsterdam Schiphol

$867Delta

Mon, Sep 28 - Mon, Oct 5

9:45 am - 10:31 pmCWL Cardiff Wales-BWI Baltimore/Washington

17h 46m2 stops Amsterdam Schiphol Boston Logan Intl

12:30 pm - 9:15 amBWI Baltimore/Washington-CWL Cardiff Wales

15h 45m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

$872Delta

Mon, Sep 28 - Mon, Oct 5

9:45 am - 10:03 pmCWL Cardiff Wales-DCA Washington, D.C. Reagan-National

17h 18m2 stops Amsterdam Schiphol Boston Logan Intl

12:55 pm - 9:15 amDCA Washington, D.C. Reagan-National-CWL Cardiff Wales

15h 20m2 stops Boston Logan Intl Amsterdam Schiphol

$872KLM

Mon, Sep 28 - Mon, Oct 5

9:45 am - 3:35 pmCWL Cardiff Wales-IAD Washington, D.C. Dulles Intl

10h 50m1 stop Amsterdam Schiphol

6:10 pm - 4:45 pmIAD Washington, D.C. Dulles Intl-CWL Cardiff Wales

17h 35m1 stop Amsterdam Schiphol

$899KLM

Sat, Sep 5 - Mon, Sep 21

9:45 am - 12:41 amCWL Cardiff Wales-IAD Washington, D.C. Dulles Intl

19h 56m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

11:10 am - 9:15 amIAD Washington, D.C. Dulles Intl-CWL Cardiff Wales

17h 05m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

$902Virgin Atlantic

Mon, Sep 28 - Mon, Oct 5

5:35 pm - 3:35 pmCWL Cardiff Wales-IAD Washington, D.C. Dulles Intl

27h 00m1 stop Amsterdam Schiphol

5:30 pm - 9:15 amIAD Washington, D.C. Dulles Intl-CWL Cardiff Wales

10h 45m1 stop Amsterdam Schiphol

$907KLM

Sat, Sep 12 - Sat, Sep 19

7:30 am - 8:24 pmCWL Cardiff Wales-IAD Washington, D.C. Dulles Intl

17h 54m2 stops Dublin Toronto Pearson Intl

8:30 pm - 10:50 pmIAD Washington, D.C. Dulles Intl-CWL Cardiff Wales

21h 20m2 stops Reykjavik Keflavik Intl Dublin

$914Multiple Airlines

Sat, Sep 5 - Mon, Sep 21

5:15 pm - 4:32 pmCWL Cardiff Wales-PHL Philadelphia

28h 17m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

5:00 pm - 9:15 amPHL Philadelphia-CWL Cardiff Wales

35h 15m2 stops Boston Logan Intl Amsterdam Schiphol

$920KLM

Mon, Sep 7 - Mon, Sep 14

7:30 am - 8:24 pmCWL Cardiff Wales-IAD Washington, D.C. Dulles Intl

17h 54m2 stops Dublin Toronto Pearson Intl

8:30 pm - 10:50 pmIAD Washington, D.C. Dulles Intl-CWL Cardiff Wales

21h 20m3 stops Reykjavik Keflavik Intl London Gatwick Dublin

$922Multiple Airlines

Sat, Sep 5 - Mon, Sep 21

9:45 am - 3:35 pmCWL Cardiff Wales-IAD Washington, D.C. Dulles Intl

10h 50m1 stop Amsterdam Schiphol

12:25 pm - 9:15 amIAD Washington, D.C. Dulles Intl-CWL Cardiff Wales

15h 50m2 stops New York John F Kennedy Intl Amsterdam Schiphol

$929Delta

Sat, Sep 5 - Mon, Sep 21

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KLM flights from Cardiff to Maryland

Our best KLM deals on Cardiff to Maryland flight tickets

KLM

Sep 28

CWL9:45 amCardiff Wales

17h 18m

2 stops

DCA10:03 pmWashington, D.C. Reagan-National

Oct 5

DCA12:55 pmWashington, D.C. Reagan-National

15h 20m

2 stops

CWL9:15 amCardiff Wales

$872

KLM

Sep 5

CWL9:45 amCardiff Wales

10h 50m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Sep 21

IAD6:10 pmWashington, D.C. Dulles Intl

17h 35m

1 stop

CWL4:45 pmCardiff Wales

$899

KLM

Sep 12

CWL5:35 pmCardiff Wales

27h 00m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Sep 19

IAD5:30 pmWashington, D.C. Dulles Intl

10h 45m

1 stop

CWL9:15 amCardiff Wales

$907

Delta flights from Cardiff to Maryland

Our best Delta deals on Cardiff to Maryland flight tickets

Delta

Sep 28

CWL9:45 amCardiff Wales

10h 50m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Oct 5

IAD6:26 pmWashington, D.C. Dulles Intl

17h 19m

2 stops

CWL4:45 pmCardiff Wales

$867

Delta

Sep 28

CWL9:45 amCardiff Wales

17h 46m

2 stops

BWI10:31 pmBaltimore/Washington

Oct 5

BWI12:30 pmBaltimore/Washington

15h 45m

2 stops

CWL9:15 amCardiff Wales

$872

Delta

Sep 5

CWL9:45 amCardiff Wales

10h 50m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Sep 21

IAD12:25 pmWashington, D.C. Dulles Intl

15h 50m

2 stops

CWL9:15 amCardiff Wales

$929

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CardiffWashington, D.C.

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

CWLIAD

Cardiff Wales

Mon 9/28

9:45 am-3:35 pm

1 stop10h 50m

Washington, D.C. Dulles Intl

Mon 10/5

6:26 pm-4:45 pm

2 stops17h 19m

$867

CardiffBaltimore

CWL Cardiff Wales - BWI Baltimore/Washington

CWLBWI

Cardiff Wales

Mon 9/28

9:45 am-10:31 pm

2 stops17h 46m

Baltimore/Washington

Mon 10/5

12:30 pm-9:15 am

2 stops15h 45m

$872

CardiffWashington, D.C.

CWL Cardiff Wales - DCA Washington, D.C. Reagan-National

CWLDCA

Cardiff Wales

Mon 9/28

9:45 am-10:03 pm

2 stops17h 18m

Washington, D.C. Reagan-National

Mon 10/5

12:55 pm-9:15 am

2 stops15h 20m

$872

CardiffWashington, D.C.

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

CWLIAD

Cardiff Wales

Sat 9/5

9:45 am-3:35 pm

1 stop10h 50m

Washington, D.C. Dulles Intl

Mon 9/21

6:10 pm-4:45 pm

1 stop17h 35m

$899

CardiffWashington, D.C.

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

CWLIAD

Cardiff Wales

Mon 9/28

9:45 am-12:41 am

2 stops19h 56m

Washington, D.C. Dulles Intl

Mon 10/5

11:10 am-9:15 am

2 stops17h 05m

$902

CardiffWashington, D.C.

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

CWLIAD

Cardiff Wales

Sat 9/12

5:35 pm-3:35 pm

1 stop27h 00m

Washington, D.C. Dulles Intl

Sat 9/19

5:30 pm-9:15 am

1 stop10h 45m

$907

CardiffWashington, D.C.

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

CWLIAD

Cardiff Wales

Sat 9/5

7:30 am-8:24 pm

2 stops17h 54m

Washington, D.C. Dulles Intl

Mon 9/21

8:30 pm-10:50 pm

2 stops21h 20m

$914

CardiffPhiladelphia

CWL Cardiff Wales - PHL Philadelphia

CWLPHL

Cardiff Wales

Mon 9/7

5:15 pm-4:32 pm

2 stops28h 17m

Philadelphia

Mon 9/14

5:00 pm-9:15 am

2 stops35h 15m

$920

CardiffWashington, D.C.

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

CWLIAD

Cardiff Wales

Sat 9/5

7:30 am-8:24 pm

2 stops17h 54m

Washington, D.C. Dulles Intl

Mon 9/21

8:30 pm-10:50 pm

3 stops21h 20m

$922

Quickest round-trip

CardiffWashington, D.C.

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

CWLIAD

Cardiff Wales

Sat 9/5

9:45 am-3:35 pm

1 stop10h 50m

Washington, D.C. Dulles Intl

Mon 9/21

12:25 pm-9:15 am

2 stops15h 50m

$929

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Cardiff to Maryland flight deals and tips

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

Fastest flight time	13h 22m
Direct flights	None

The fastest flight from Cardiff to Maryland takes 13h 22m

There are no direct flights from Cardiff to Maryland. There are no popular flight routes from Cardiff to Maryland.

Search flight deals

Frequently asked questions about flying from Cardiff to Maryland

When did momondo last update prices for flights from Cardiff Wales Airport to Maryland?
Prices for flights from Cardiff Wales Airport to Maryland were last updated today.
How old do you have to be to fly 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.
What documentation or ID do you need to fly to Maryland?
The necessary travel and health documents for your Maryland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Cardiff to Maryland

How do I get Price Alerts for flights from Cardiff to Maryland?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Maryland. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Cardiff to Maryland 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 compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Maryland. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Cardiff to Maryland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Cardiff to Maryland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Maryland from Cardiff are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.