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.

$478 Cheap Flights from Cardiff to Maryland in 2026

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Find the cheapest flights from Cardiff to Maryland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:20 pm - 11:45 pm

CWL

PHL

36h 25m

3 stops

8:44 pm - 10:15 am

PHL

CWL

32h 31m

3 stops

$1,011Multiple Airlines

Thu, May 28 - Thu, Jun 4

5:15 pm - 9:55 pm

CWL

DCA

33h 40m

3 stops

6:00 am - 10:15 am

DCA

CWL

23h 15m

2 stops

$1,053Multiple Airlines

Fri, May 29 - Fri, Jun 5

11:50 pm - 7:00 pm

CWL

IAD

24h 10m

1 stop

5:15 pm - 9:20 pm

IAD

CWL

23h 05m

1 stop

$1,074Multiple Airlines

Wed, Sep 2 - Sat, Sep 5

11:35 am - 12:44 am

CWL

PHL

42h 09m

2 stops

9:57 pm - 10:15 am

PHL

CWL

31h 18m

1 stop

$1,151Multiple Airlines

Thu, May 28 - Thu, Jun 4

5:15 pm - 6:58 pm

CWL

IAD

30h 43m

3 stops

9:45 am - 10:15 am

IAD

CWL

19h 30m

2 stops

$1,168Multiple Airlines

Fri, May 29 - Fri, Jun 5

5:15 pm - 9:55 pm

CWL

DCA

33h 40m

3 stops

11:00 am - 10:15 am

DCA

CWL

18h 15m

1 stop

$1,177Multiple Airlines

Fri, May 29 - Fri, Jun 5

5:15 pm - 3:35 pm

CWL

IAD

27h 20m

1 stop

5:40 pm - 9:15 am

IAD

CWL

10h 35m

1 stop

$1,193KLM

Sun, May 3 - Sun, May 10

5:15 pm - 3:35 pm

CWL

IAD

27h 20m

1 stop

9:45 pm - 4:45 pm

IAD

CWL

14h 00m

2 stops

$1,219KLM

Sun, May 3 - Sun, May 10

9:50 am - 9:05 pm

CWL

IAD

16h 15m

2 stops

9:45 pm - 4:45 pm

IAD

CWL

14h 00m

2 stops

$1,268KLM

Sun, May 3 - Sun, May 10

9:45 am - 11:17 pm

CWL

BWI

18h 32m

2 stops

7:41 pm - 5:05 pm

BWI

CWL

16h 24m

2 stops

$1,562Delta

Fri, May 29 - Fri, Jun 5

KLM flights from Cardiff to Maryland

Our best KLM deals on Cardiff to Maryland flight tickets

KLM

May 3

CWL5:15 pmCardiff Wales

27h 20m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

May 10

IAD5:40 pmWashington, D.C. Dulles Intl

10h 35m

1 stop

CWL9:15 amCardiff Wales

$1,193

KLM

May 3

CWL5:15 pmCardiff Wales

27h 20m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

May 10

IAD9:45 pmWashington, D.C. Dulles Intl

14h 00m

2 stops

CWL4:45 pmCardiff Wales

$1,219

KLM

May 3

CWL9:50 amCardiff Wales

16h 15m

2 stops

IAD9:05 pmWashington, D.C. Dulles Intl

May 10

IAD9:45 pmWashington, D.C. Dulles Intl

14h 00m

2 stops

CWL4:45 pmCardiff Wales

$1,268

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CardiffPhiladelphia

CWL - PHL

CWLPHL

Cardiff Wales

Thu 5/28

4:20 pm-11:45 pm

3 stops36h 25m

Philadelphia

Thu 6/4

8:44 pm-10:15 am

3 stops32h 31m

$1,011

CardiffWashington, D.C.

CWL - DCA

CWLDCA

Cardiff Wales

Fri 5/29

5:15 pm-9:55 pm

3 stops33h 40m

Washington, D.C. Reagan-National

Fri 6/5

6:00 am-10:15 am

2 stops23h 15m

$1,053

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Wed 9/2

11:50 pm-7:00 pm

1 stop24h 10m

Washington, D.C. Dulles Intl

Sat 9/5

5:15 pm-9:20 pm

1 stop23h 05m

$1,074

CardiffPhiladelphia

CWL - PHL

CWLPHL

Cardiff Wales

Thu 5/28

11:35 am-12:44 am

2 stops42h 09m

Philadelphia

Thu 6/4

9:57 pm-10:15 am

1 stop31h 18m

$1,151

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Fri 5/29

5:15 pm-6:58 pm

3 stops30h 43m

Washington, D.C. Dulles Intl

Fri 6/5

9:45 am-10:15 am

2 stops19h 30m

$1,168

CardiffWashington, D.C.

CWL - DCA

CWLDCA

Cardiff Wales

Fri 5/29

5:15 pm-9:55 pm

3 stops33h 40m

Washington, D.C. Reagan-National

Fri 6/5

11:00 am-10:15 am

1 stop18h 15m

$1,177

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Sun 5/3

5:15 pm-3:35 pm

1 stop27h 20m

Washington, D.C. Dulles Intl

Sun 5/10

5:40 pm-9:15 am

1 stop10h 35m

$1,193

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Sun 5/3

5:15 pm-3:35 pm

1 stop27h 20m

Washington, D.C. Dulles Intl

Sun 5/10

9:45 pm-4:45 pm

2 stops14h 00m

$1,219

Quickest round-trip

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Sun 5/3

9:50 am-9:05 pm

2 stops16h 15m

Washington, D.C. Dulles Intl

Sun 5/10

9:45 pm-4:45 pm

2 stops14h 00m

$1,268

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Fri 5/29

9:45 am-11:17 pm

2 stops18h 32m

Baltimore/Washington

Fri 6/5

7:41 pm-5:05 pm

2 stops16h 24m

$1,562

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted 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	10h 50m
Direct flights	None

The fastest flight from Cardiff to Maryland takes 10h 50m

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.