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

Search flight deals from Cardiff to Maryland . While viewing offers you’ll have the option to create a Price Alert.

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

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.

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.

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

Prices for flights from Cardiff Wales Airport to Maryland refresh daily.

How many operators does momondo search for flights from Cardiff Wales Airport to Maryland?

As of March 2026, there is 1 operator available to choose from for flights from Cardiff Wales Airport to Maryland.

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 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.

£374 Cheap Flights from Cardiff to Maryland in 2026

1 adult

0 bags

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Find the cheapest flights from Cardiff to Maryland

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:45 - 19:00

CWL

IAD

26h 15m

2 stops

21:05 - 23:25

IAD

CWL

21h 20m

1 stop

£603Multiple Airlines

Tue, 14 Apr - Tue, 21 Apr

21:45 - 19:00

CWL

IAD

26h 15m

2 stops

20:30 - 09:15

IAD

CWL

31h 45m

3 stops

£674Multiple Airlines

Tue, 14 Apr - Tue, 21 Apr

17:15 - 15:10

CWL

IAD

26h 55m

3 stops

20:30 - 22:50

IAD

CWL

21h 20m

3 stops

£687Multiple Airlines

Mon, 13 Apr - Mon, 20 Apr

17:15 - 15:35

CWL

IAD

27h 20m

1 stop

18:10 - 09:15

IAD

CWL

10h 05m

1 stop

£722KLM

Mon, 13 Apr - Mon, 20 Apr

09:45 - 15:35

CWL

IAD

10h 50m

1 stop

17:40 - 09:15

IAD

CWL

10h 35m

1 stop

£729Virgin Atlantic

Tue, 14 Apr - Tue, 21 Apr

09:45 - 20:33

CWL

DCA

15h 48m

2 stops

12:59 - 09:15

DCA

CWL

15h 16m

2 stops

£732Delta

Tue, 14 Apr - Tue, 21 Apr

09:45 - 00:42

CWL

IAD

19h 57m

2 stops

12:45 - 09:15

IAD

CWL

15h 30m

2 stops

£735Virgin Atlantic

Mon, 13 Apr - Mon, 20 Apr

09:45 - 22:41

CWL

DCA

17h 56m

2 stops

12:59 - 09:15

DCA

CWL

15h 16m

2 stops

£735Delta

Mon, 13 Apr - Mon, 20 Apr

12:00 - 19:40

CWL

BWI

36h 40m

2 stops

21:35 - 11:30

BWI

CWL

32h 55m

2 stops

£1,281British Airways

Sun, 29 Mar - Sun, 5 Apr

12:00 - 19:40

CWL

BWI

36h 40m

2 stops

21:35 - 11:30

BWI

CWL

32h 55m

2 stops

£1,382British Airways

Sun, 29 Mar - Sun, 5 Apr

KLM flights from Cardiff to Maryland

Our best KLM deals on Cardiff to Maryland flight tickets

KLM

13 Apr

CWL17:15Cardiff Wales

27h 20m

1 stop

IAD15:35Washington, D.C. Dulles Intl

20 Apr

IAD18:10Washington, D.C. Dulles Intl

10h 05m

1 stop

CWL09:15Cardiff Wales

£722

KLM

29 Mar

CWL17:15Cardiff Wales

30h 18m

2 stops

IAD18:33Washington, D.C. Dulles Intl

5 Apr

IAD19:29Washington, D.C. Dulles Intl

32h 46m

2 stops

CWL09:15Cardiff Wales

£1,031

KLM

29 Mar

CWL17:15Cardiff Wales

27h 20m

1 stop

IAD15:35Washington, D.C. Dulles Intl

5 Apr

IAD17:40Washington, D.C. Dulles Intl

10h 35m

1 stop

CWL09:15Cardiff Wales

£1,058

Virgin Atlantic flights from Cardiff to Maryland

Our best Virgin Atlantic deals on Cardiff to Maryland flight tickets

Virgin Atlantic

14 Apr

CWL09:45Cardiff Wales

10h 50m

1 stop

IAD15:35Washington, D.C. Dulles Intl

21 Apr

IAD17:40Washington, D.C. Dulles Intl

10h 35m

1 stop

CWL09:15Cardiff Wales

£729

Virgin Atlantic

13 Apr

CWL09:45Cardiff Wales

19h 57m

2 stops

IAD00:42Washington, D.C. Dulles Intl

20 Apr

IAD12:45Washington, D.C. Dulles Intl

15h 30m

2 stops

CWL09:15Cardiff Wales

£735

Virgin Atlantic

29 Mar

CWL09:50Cardiff Wales

36h 10m

2 stops

DCA17:00Washington, D.C. Reagan-National

5 Apr

DCA18:30Washington, D.C. Reagan-National

33h 45m

2 stops

CWL09:15Cardiff Wales

£1,039

Fly from

Fly to

Route

Depart

Return

Price

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Tue 14/4

21:45-19:00

2 stops26h 15m

Washington, D.C. Dulles Intl

Tue 21/4

21:05-23:25

1 stop21h 20m

£603

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Tue 14/4

21:45-19:00

2 stops26h 15m

Washington, D.C. Dulles Intl

Tue 21/4

20:30-09:15

3 stops31h 45m

£674

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Mon 13/4

17:15-15:10

3 stops26h 55m

Washington, D.C. Dulles Intl

Mon 20/4

20:30-22:50

3 stops21h 20m

£687

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Mon 13/4

17:15-15:35

1 stop27h 20m

Washington, D.C. Dulles Intl

Mon 20/4

18:10-09:15

1 stop10h 05m

£722

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Tue 14/4

09:45-15:35

1 stop10h 50m

Washington, D.C. Dulles Intl

Tue 21/4

17:40-09:15

1 stop10h 35m

£729

CardiffWashington, D.C.

CWL - DCA

CWLDCA

Cardiff Wales

Tue 14/4

09:45-20:33

2 stops15h 48m

Washington, D.C. Reagan-National

Tue 21/4

12:59-09:15

2 stops15h 16m

£732

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Mon 13/4

09:45-00:42

2 stops19h 57m

Washington, D.C. Dulles Intl

Mon 20/4

12:45-09:15

2 stops15h 30m

£735

CardiffWashington, D.C.

CWL - DCA

CWLDCA

Cardiff Wales

Mon 13/4

09:45-22:41

2 stops17h 56m

Washington, D.C. Reagan-National

Mon 20/4

12:59-09:15

2 stops15h 16m

£735

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Sun 29/3

12:00-19:40

2 stops36h 40m

Baltimore/Washington

Sun 5/4

21:35-11:30

2 stops32h 55m

£1,281

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Sun 29/3

12:00-19:40

2 stops36h 40m

Baltimore/Washington

Sun 5/4

21:35-11:30

2 stops32h 55m

£1,382

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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	17h 18m
Direct flights	None

The fastest flight from Cardiff to Maryland takes 17h 18m

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

Search flight deals

When did momondo last update prices for flights from Cardiff Wales Airport to Maryland?
Prices for flights from Cardiff Wales Airport to Maryland refresh daily.
How many operators does momondo search for flights from Cardiff Wales Airport to Maryland?
As of March 2026, there is 1 operator available to choose from for flights from Cardiff Wales Airport to Maryland.
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 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.

How do I get Price Alerts for flights from Cardiff to Maryland?
Search flight deals from Cardiff to Maryland. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Cardiff to Maryland with momondo?
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.
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.

Why use momondo?

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

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.

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

Yes. momondo enables you to select and highlight flights to Maryland from Cardiff with this policy.

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

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.

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

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.