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

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

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

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 Baltimore/Washington Airport to Wales.

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

The travel and health documents required for your trip to Wales can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Wales. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,135 Cheap Flights from Baltimore to Wales in 2026/27

Find the cheapest flights from Baltimore to Wales

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 9:50 amBWI Baltimore/Washington-CWL Cardiff Wales

14h 20m2 stops Boston Logan Intl Amsterdam Schiphol

10:20 am - 10:55 pmCWL Cardiff Wales-BWI Baltimore/Washington

16h 35m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,135KLM

Mon, Mar 15 - Thu, Mar 18

7:40 pm - 1:00 pmBWI Baltimore/Washington-CWL Cardiff Wales

12h 20m2 stops Reykjavik Keflavik Intl Dublin

12:15 pm - 5:05 pmCWL Cardiff Wales-BWI Baltimore/Washington

33h 50m2 stops Belfast City London Heathrow

$1,162Multiple Airlines

Wed, Nov 18 - Wed, Nov 25

6:00 am - 9:45 amBWI Baltimore/Washington-CWL Cardiff Wales

22h 45m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

10:20 am - 11:27 pmCWL Cardiff Wales-BWI Baltimore/Washington

18h 07m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,210Delta

Wed, Nov 18 - Wed, Nov 25

3:30 pm - 9:50 amBWI Baltimore/Washington-CWL Cardiff Wales

14h 20m2 stops Boston Logan Intl Amsterdam Schiphol

10:20 am - 10:55 pmCWL Cardiff Wales-BWI Baltimore/Washington

16h 35m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,225Delta

Sun, Mar 14 - Thu, Mar 18

7:40 pm - 3:40 pmBWI Baltimore/Washington-CWL Cardiff Wales

15h 00m2 stops Reykjavik Keflavik Intl Dublin

8:15 am - 6:40 pmCWL Cardiff Wales-BWI Baltimore/Washington

15h 25m2 stops Dublin Reykjavik Keflavik Intl

$1,296Multiple Airlines

Thu, Dec 10 - Sat, Dec 12

7:40 pm - 1:00 pmBWI Baltimore/Washington-CWL Cardiff Wales

12h 20m2 stops Reykjavik Keflavik Intl Dublin

12:15 pm - 6:40 pmCWL Cardiff Wales-BWI Baltimore/Washington

35h 25m3 stops Belfast City Edinburgh Turnhouse Reykjavik Keflavik Intl

$1,332Multiple Airlines

Wed, Nov 18 - Wed, Nov 25

1:55 pm - 9:15 amBWI Baltimore/Washington-CWL Cardiff Wales

14h 20m2 stops Boston Logan Intl Amsterdam Schiphol

10:20 am - 9:16 amCWL Cardiff Wales-BWI Baltimore/Washington

26h 56m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,385KLM

Tue, Oct 20 - Tue, Oct 27

3:30 pm - 9:50 amBWI Baltimore/Washington-CWL Cardiff Wales

14h 20m2 stops Boston Logan Intl Amsterdam Schiphol

10:20 am - 10:55 pmCWL Cardiff Wales-BWI Baltimore/Washington

16h 35m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,386KLM

Tue, Mar 16 - Thu, Mar 18

3:30 pm - 9:50 amBWI Baltimore/Washington-CWL Cardiff Wales

14h 20m2 stops Boston Logan Intl Amsterdam Schiphol

10:20 am - 10:55 pmCWL Cardiff Wales-BWI Baltimore/Washington

16h 35m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,436KLM

Mon, Mar 15 - Sat, Mar 20

10:41 am - 1:00 pmBWI Baltimore/Washington-CWL Cardiff Wales

21h 19m3 stops Atlanta Hartsfield-Jackson Chicago O'Hare Intl Dublin

12:15 pm - 6:40 pmCWL Cardiff Wales-BWI Baltimore/Washington

35h 25m3 stops Belfast City Edinburgh Turnhouse Reykjavik Keflavik Intl

$1,485Multiple Airlines

Wed, Nov 18 - Wed, Nov 25

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KLM flights from Baltimore to Wales

Our best KLM deals on Baltimore to Wales flight tickets

KLM

Mar 15

BWI3:30 pmBaltimore/Washington

14h 20m

2 stops

CWL9:50 amCardiff Wales

Mar 18

CWL10:20 amCardiff Wales

16h 35m

2 stops

BWI10:55 pmBaltimore/Washington

$1,135

KLM

Oct 20

BWI1:55 pmBaltimore/Washington

14h 20m

2 stops

CWL9:15 amCardiff Wales

Oct 27

CWL10:20 amCardiff Wales

26h 56m

2 stops

BWI9:16 amBaltimore/Washington

$1,385

KLM

Mar 16

BWI3:30 pmBaltimore/Washington

14h 20m

2 stops

CWL9:50 amCardiff Wales

Mar 18

CWL10:20 amCardiff Wales

16h 35m

2 stops

BWI10:55 pmBaltimore/Washington

$1,386

Delta flights from Baltimore to Wales

Our best Delta deals on Baltimore to Wales flight tickets

Delta

Nov 18

BWI6:00 amBaltimore/Washington

22h 45m

2 stops

CWL9:45 amCardiff Wales

Nov 25

CWL10:20 amCardiff Wales

18h 07m

2 stops

BWI11:27 pmBaltimore/Washington

$1,210

Delta

Mar 14

BWI3:30 pmBaltimore/Washington

14h 20m

2 stops

CWL9:50 amCardiff Wales

Mar 18

CWL10:20 amCardiff Wales

16h 35m

2 stops

BWI10:55 pmBaltimore/Washington

$1,225

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Mon 3/15

3:30 pm-9:50 am

2 stops14h 20m

Cardiff Wales

Thu 3/18

10:20 am-10:55 pm

2 stops16h 35m

$1,135

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Wed 11/18

7:40 pm-1:00 pm

2 stops12h 20m

Cardiff Wales

Wed 11/25

12:15 pm-5:05 pm

2 stops33h 50m

$1,162

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Wed 11/18

6:00 am-9:45 am

2 stops22h 45m

Cardiff Wales

Wed 11/25

10:20 am-11:27 pm

2 stops18h 07m

$1,210

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Sun 3/14

3:30 pm-9:50 am

2 stops14h 20m

Cardiff Wales

Thu 3/18

10:20 am-10:55 pm

2 stops16h 35m

$1,225

Quickest round-trip

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Thu 12/10

7:40 pm-3:40 pm

2 stops15h 00m

Cardiff Wales

Sat 12/12

8:15 am-6:40 pm

2 stops15h 25m

$1,296

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Wed 11/18

7:40 pm-1:00 pm

2 stops12h 20m

Cardiff Wales

Wed 11/25

12:15 pm-6:40 pm

3 stops35h 25m

$1,332

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Tue 10/20

1:55 pm-9:15 am

2 stops14h 20m

Cardiff Wales

Tue 10/27

10:20 am-9:16 am

2 stops26h 56m

$1,385

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Tue 3/16

3:30 pm-9:50 am

2 stops14h 20m

Cardiff Wales

Thu 3/18

10:20 am-10:55 pm

2 stops16h 35m

$1,386

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Mon 3/15

3:30 pm-9:50 am

2 stops14h 20m

Cardiff Wales

Sat 3/20

10:20 am-10:55 pm

2 stops16h 35m

$1,436

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Wed 11/18

10:41 am-1:00 pm

3 stops21h 19m

Cardiff Wales

Wed 11/25

12:15 pm-6:40 pm

3 stops35h 25m

$1,485

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to Wales

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Baltimore/Washington to Wales?

Aer Lingus is the most popular carrier operating from Baltimore/Washington to Wales

Cheap Baltimore to Wales flight deals and tips

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

Best Price Found	$1,887
Fastest flight time	10h 00m
Direct flights	None

The best one-way flight to Wales from Baltimore in the past 72 hours is $1,887. The best round-trip flight deal from Baltimore to Wales found on momondo in the last 72 hours is $1,135.

The fastest flight from Baltimore to Wales takes 10h 00m

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

Search flight deals

Frequently asked questions about flying from Baltimore to Wales

When did momondo last update prices for flights from Baltimore/Washington Airport to Wales?
Prices for flights from Baltimore/Washington Airport to Wales were last updated today.
How old do you have to be to fly from Baltimore/Washington Airport to Wales?
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 Baltimore/Washington Airport to Wales.
What documentation or ID do you need to fly to Wales?
The travel and health documents required for your trip to Wales can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Wales. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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 Wales for you.

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

Flights from Baltimore to Wales 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 Wales?

momondo provides multiple filters to help you find the best flight to Wales 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 Wales right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Baltimore to Wales flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.