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 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.

£293 Cheap Flights from Cardiff to Maryland in 2026

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0 bags

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Find the cheapest flights from Cardiff to Maryland

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

23:30 - 21:55

CWL

DCA

27h 25m

3 stops

06:00 - 10:15

DCA

CWL

23h 15m

2 stops

£574Multiple Airlines

Wed, 3 Jun - Wed, 10 Jun

23:30 - 22:28

CWL

DCA

27h 58m

2 stops

06:00 - 10:15

DCA

CWL

23h 15m

2 stops

£575Multiple Airlines

Wed, 3 Jun - Wed, 10 Jun

23:30 - 20:29

CWL

IAD

25h 59m

3 stops

08:18 - 10:15

IAD

CWL

20h 57m

2 stops

£602Multiple Airlines

Wed, 3 Jun - Wed, 10 Jun

23:30 - 20:29

CWL

IAD

25h 59m

2 stops

08:18 - 10:15

IAD

CWL

20h 57m

2 stops

£603Multiple Airlines

Wed, 3 Jun - Wed, 10 Jun

23:15 - 21:25

CWL

IAD

27h 10m

3 stops

16:05 - 23:05

IAD

CWL

26h 00m

2 stops

£644Multiple Airlines

Tue, 19 May - Tue, 26 May

23:15 - 22:28

CWL

DCA

28h 13m

3 stops

18:55 - 23:05

DCA

CWL

23h 10m

2 stops

£644Multiple Airlines

Tue, 19 May - Tue, 26 May

23:15 - 18:13

CWL

DCA

23h 58m

3 stops

16:20 - 23:05

DCA

CWL

25h 45m

3 stops

£648Multiple Airlines

Tue, 19 May - Tue, 26 May

23:30 - 20:29

CWL

IAD

25h 59m

2 stops

09:55 - 10:15

IAD

CWL

19h 20m

1 stop

£658Multiple Airlines

Wed, 3 Jun - Wed, 10 Jun

12:00 - 19:40

CWL

BWI

36h 40m

2 stops

21:30 - 11:30

BWI

CWL

33h 00m

2 stops

£934British Airways

Wed, 3 Jun - Wed, 10 Jun

09:45 - 23:17

CWL

BWI

18h 32m

2 stops

17:26 - 16:45

BWI

CWL

18h 19m

2 stops

£944Delta

Tue, 19 May - Tue, 26 May

KLM flights from Cardiff to Maryland

Our best KLM deals on Cardiff to Maryland flight tickets

KLM

19 May

CWL09:45Cardiff Wales

10h 50m

1 stop

IAD15:35Washington, D.C. Dulles Intl

26 May

IAD17:40Washington, D.C. Dulles Intl

10h 35m

1 stop

CWL09:15Cardiff Wales

£918

KLM

3 Jun

CWL09:45Cardiff Wales

10h 50m

1 stop

IAD15:35Washington, D.C. Dulles Intl

10 Jun

IAD18:10Washington, D.C. Dulles Intl

10h 05m

1 stop

CWL09:15Cardiff Wales

£921

KLM

19 May

CWL17:15Cardiff Wales

27h 20m

1 stop

IAD15:35Washington, D.C. Dulles Intl

26 May

IAD19:33Washington, D.C. Dulles Intl

40h 12m

2 stops

CWL16:45Cardiff Wales

£944

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffWashington, D.C.

CWL - DCA

CWLDCA

Cardiff Wales

Wed 3/6

23:30-21:55

3 stops27h 25m

Washington, D.C. Reagan-National

Wed 10/6

06:00-10:15

2 stops23h 15m

£574

CardiffWashington, D.C.

CWL - DCA

CWLDCA

Cardiff Wales

Wed 3/6

23:30-22:28

2 stops27h 58m

Washington, D.C. Reagan-National

Wed 10/6

06:00-10:15

2 stops23h 15m

£575

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Wed 3/6

23:30-20:29

3 stops25h 59m

Washington, D.C. Dulles Intl

Wed 10/6

08:18-10:15

2 stops20h 57m

£602

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Wed 3/6

23:30-20:29

2 stops25h 59m

Washington, D.C. Dulles Intl

Wed 10/6

08:18-10:15

2 stops20h 57m

£603

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Tue 19/5

23:15-21:25

3 stops27h 10m

Washington, D.C. Dulles Intl

Tue 26/5

16:05-23:05

2 stops26h 00m

£644

CardiffWashington, D.C.

CWL - DCA

CWLDCA

Cardiff Wales

Tue 19/5

23:15-22:28

3 stops28h 13m

Washington, D.C. Reagan-National

Tue 26/5

18:55-23:05

2 stops23h 10m

£644

CardiffWashington, D.C.

CWL - DCA

CWLDCA

Cardiff Wales

Tue 19/5

23:15-18:13

3 stops23h 58m

Washington, D.C. Reagan-National

Tue 26/5

16:20-23:05

3 stops25h 45m

£648

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Wed 3/6

23:30-20:29

2 stops25h 59m

Washington, D.C. Dulles Intl

Wed 10/6

09:55-10:15

1 stop19h 20m

£658

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Wed 3/6

12:00-19:40

2 stops36h 40m

Baltimore/Washington

Wed 10/6

21:30-11:30

2 stops33h 00m

£934

Fastest return journey

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Tue 19/5

09:45-23:17

2 stops18h 32m

Baltimore/Washington

Tue 26/5

17:26-16:45

2 stops18h 19m

£944

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

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 refresh daily.
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.

Frequently asked questions about flying from Cardiff to Maryland

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.