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

Price Alerts will notify you by email when the price for flights to Cardiff from Baltimore 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 Baltimore to Cardiff with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

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 Baltimore/Washington Airport to Cardiff Wales Airport?

Prices for flights from Baltimore/Washington Airport to Cardiff Wales Airport are updated daily.

How old do you have to be to fly from Baltimore/Washington Airport to Cardiff Wales Airport?

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 Baltimore/Washington Airport to Cardiff Wales Airport.

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

The required travel and health documents for your Cardiff Wales Airport 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 Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£587 Cheap Flights from Baltimore to Cardiff in 2025/26

1 adult

0 bags

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Find the cheapest flights from Baltimore to Cardiff

Round-trip

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Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:35 - 09:50BWI-CWL

14h 15m2 stops

10:20 - 23:03CWL-BWI

17h 43m2 stops

£587Multiple Airlines

Find Deal

Wed, 19 Nov - Mon, 8 Dec

16:00 - 09:50BWI-CWL

12h 50m2 stops

10:20 - 09:15CWL-BWI

26h 55m2 stops

£873KLM

Find Deal

Sat, 28 Feb - Sun, 8 Mar

19:40 - 08:05BWI-CWL

31h 25m3 stops

23:30 - 18:40CWL-BWI

24h 10m2 stops

£969Multiple Airlines

Find Deal

Wed, 19 Nov - Mon, 8 Dec

19:40 - 08:05BWI-CWL

31h 25m3 stops

23:30 - 08:29CWL-BWI

37h 59m3 stops

£972Multiple Airlines

Find Deal

Wed, 19 Nov - Mon, 8 Dec

19:40 - 20:55BWI-CWL

20h 15m3 stops

18:25 - 19:40CWL-BWI

29h 15m3 stops

£1,007Multiple Airlines

Find Deal

Sat, 28 Feb - Sun, 8 Mar

19:40 - 18:00BWI-CWL

17h 20m2 stops

18:25 - 19:40CWL-BWI

29h 15m3 stops

£1,019Multiple Airlines

Find Deal

Sat, 28 Feb - Sun, 8 Mar

KLM flights from Baltimore to Cardiff

Our best KLM deals on Baltimore to Cardiff flight tickets

KLM

19 Oct

BWI13:50Baltimore/Washington

14h 25m

2 stops

CWL09:15Cardiff Wales

21 Oct

CWL09:50Cardiff Wales

17h 25m

2 stops

BWI22:15Baltimore/Washington

£835

Find similar

KLM

28 Feb

BWI16:00Baltimore/Washington

12h 50m

2 stops

CWL09:50Cardiff Wales

8 Mar

CWL10:20Cardiff Wales

26h 55m

2 stops

BWI09:15Baltimore/Washington

£873

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreCardiff

BWI - CWL

BWICWL

Baltimore/Washington

Wed 19/11

14:35-09:50

2 stops14h 15m

Cardiff Wales

Mon 8/12

10:20-23:03

2 stops17h 43m

£587

BaltimoreCardiff

BWI - CWL

BWICWL

Baltimore/Washington

Sat 28/2

16:00-09:50

2 stops12h 50m

Cardiff Wales

Sun 8/3

10:20-09:15

2 stops26h 55m

£873

BaltimoreCardiff

BWI - CWL

BWICWL

Baltimore/Washington

Wed 19/11

19:40-08:05

3 stops31h 25m

Cardiff Wales

Mon 8/12

23:30-18:40

2 stops24h 10m

£969

BaltimoreCardiff

BWI - CWL

BWICWL

Baltimore/Washington

Wed 19/11

19:40-08:05

3 stops31h 25m

Cardiff Wales

Mon 8/12

23:30-08:29

3 stops37h 59m

£972

BaltimoreCardiff

BWI - CWL

BWICWL

Baltimore/Washington

Sat 28/2

19:40-20:55

3 stops20h 15m

Cardiff Wales

Sun 8/3

18:25-19:40

3 stops29h 15m

£1,007

BaltimoreCardiff

BWI - CWL

BWICWL

Baltimore/Washington

Sat 28/2

19:40-18:00

2 stops17h 20m

Cardiff Wales

Sun 8/3

18:25-19:40

3 stops29h 15m

£1,019

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Baltimore to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Cardiff according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Baltimore to Cardiff (BWI to CWL) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Baltimore/Washington to Cardiff Wales by plane?
A flight from Baltimore/Washington to Cardiff Wales will travel around 3503.1 mi. 12h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Baltimore/Washington Airport to Cardiff Wales Airport?
Prices for flights from Baltimore/Washington Airport to Cardiff Wales Airport are updated daily.
How old do you have to be to fly from Baltimore/Washington Airport to Cardiff Wales Airport?
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 Baltimore/Washington Airport to Cardiff Wales Airport.
What documentation or ID do you need to fly to Cardiff Wales Airport?
The required travel and health documents for your Cardiff Wales Airport 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 Cardiff Wales Airport. 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 Baltimore to Cardiff?
Price Alerts will notify you by email when the price for flights to Cardiff from Baltimore 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 Baltimore to Cardiff with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
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.

Barry

Bridgend

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore 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 Baltimore to Cardiff for you.

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

Flights from Baltimore to Cardiff 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 Baltimore to Cardiff?

momondo provides multiple filters to help you find the best flight to Cardiff from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Cardiff from Baltimore. 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.