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

You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Baltimore . 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 Baltimore with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Cardiff Wales Airport to Baltimore/Washington Airport?

Prices for flights from Cardiff Wales Airport to Baltimore/Washington Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Baltimore/Washington Airport.

What documentation or ID do you need to fly to Baltimore/Washington Airport?

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

£312 Cheap Flights from Cardiff to Baltimore (CWL-BWI) in 2025

1 adult

0 bags

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Find the cheapest flights from Cardiff to Washington, D.C. (CWL-BWI)

Round-trip

One-way

Cheap return flights

09:00 - 17:40CWL-BWI

13h 40m2 stops

18:50 - 20:10BWI-CWL

20h 20m2 stops

£562

Find Deal

Sat, 4 Oct - Sat, 11 Oct

09:00 - 17:40CWL-BWI

13h 40m2 stops

18:50 - 11:30BWI-CWL

35h 40m3 stops

£608

Find Deal

Sat, 4 Oct - Sat, 11 Oct

17:15 - 22:09CWL-BWI

33h 54m2 stops

18:22 - 09:15BWI-CWL

33h 53m2 stops

£613Virgin Atlantic

Find Deal

Sun, 5 Oct - Sun, 12 Oct

10:20 - 22:56CWL-BWI

17h 36m2 stops

11:00 - 09:50BWI-CWL

17h 50m2 stops

£634Delta

Find Deal

Tue, 2 Dec - Sat, 6 Dec

10:20 - 22:59CWL-BWI

17h 39m2 stops

17:30 - 16:45BWI-CWL

18h 15m2 stops

£679Delta

Find Deal

Thu, 5 Feb - Thu, 12 Feb

11:00 - 23:35CWL-BWI

41h 35m3 stops

18:50 - 11:30BWI-CWL

35h 40m3 stops

£729

Find Deal

Sun, 5 Oct - Sun, 12 Oct

11:00 - 23:35CWL-BWI

41h 35m3 stops

18:50 - 16:45BWI-CWL

16h 55m2 stops

£803

Find Deal

Sun, 5 Oct - Sun, 12 Oct

09:00 - 17:20CWL-BWI

37h 20m3 stops

18:50 - 11:30BWI-CWL

35h 40m3 stops

£868

Find Deal

Sat, 4 Oct - Sat, 11 Oct

Delta flights from Cardiff to Baltimore

Our best Delta deals on Cardiff to Baltimore flight tickets

Delta

2 Dec

CWL10:20Cardiff Wales

17h 36m

2 stops

BWI22:56Baltimore/Washington

6 Dec

BWI11:00Baltimore/Washington

17h 50m

2 stops

CWL09:50Cardiff Wales

£634

Find similar

Delta

5 Feb

CWL10:20Cardiff Wales

17h 39m

2 stops

BWI22:59Baltimore/Washington

12 Feb

BWI17:30Baltimore/Washington

18h 15m

2 stops

CWL16:45Cardiff Wales

£679

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Sat 4/10

09:00-17:40

2 stops13h 40m

Baltimore/Washington

Sat 11/10

18:50-20:10

2 stops20h 20m

£562

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Sat 4/10

09:00-17:40

2 stops13h 40m

Baltimore/Washington

Sat 11/10

18:50-11:30

3 stops35h 40m

£608

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Sun 5/10

17:15-22:09

2 stops33h 54m

Baltimore/Washington

Sun 12/10

18:22-09:15

2 stops33h 53m

£613

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Tue 2/12

10:20-22:56

2 stops17h 36m

Baltimore/Washington

Sat 6/12

11:00-09:50

2 stops17h 50m

£634

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Thu 5/2

10:20-22:59

2 stops17h 39m

Baltimore/Washington

Thu 12/2

17:30-16:45

2 stops18h 15m

£679

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Sun 5/10

11:00-23:35

3 stops41h 35m

Baltimore/Washington

Sun 12/10

18:50-11:30

3 stops35h 40m

£729

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Sun 5/10

11:00-23:35

3 stops41h 35m

Baltimore/Washington

Sun 12/10

18:50-16:45

2 stops16h 55m

£803

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Sat 4/10

09:00-17:20

3 stops37h 20m

Baltimore/Washington

Sat 11/10

18:50-11:30

3 stops35h 40m

£868

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Fri 5/9

12:25-17:40

2 stops34h 15m

£312

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Fri 5/9

12:25-17:40

3 stops34h 15m

£331

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Cardiff to Baltimore

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

Estimated return price

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

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

Direct flights	None

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

Search flight deals

How far is Cardiff Wales to Baltimore/Washington by plane?
The straight-line distance from Cardiff Wales to Baltimore/Washington is 3503.1 mi. Flights usually cover this in 13h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Cardiff Wales Airport to Baltimore/Washington Airport?
Prices for flights from Cardiff Wales Airport to Baltimore/Washington Airport were last updated today.
How old do you have to be to fly from Cardiff Wales Airport to Baltimore/Washington Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Baltimore/Washington Airport.
What documentation or ID do you need to fly to Baltimore/Washington Airport?
The required travel and health documents for your Baltimore/Washington 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 Baltimore/Washington 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 Cardiff to Baltimore?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Baltimore. 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 Baltimore with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

It is quick and easy to find Cardiff to Baltimore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Baltimore that suits you.

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

Yes. All flights to Baltimore from Cardiff on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Baltimore from Cardiff.

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

Yes momondo offers price alerts on flights to Baltimore 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.