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.

£828 Cheap Flights from Cardiff to Baltimore in 2025/26

1 adult

0 bags

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Find the cheapest flights from Cardiff to Washington, D.C.

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

22:25 - 18:40

CWL

BWI

25h 15m2 stops

19:40 - 19:40

BWI

CWL

19h 00m2 stops

£828Multiple Airlines

Fri, 23 Jan - Fri, 30 Jan

22:25 - 18:40

CWL

BWI

25h 15m2 stops

06:20 - 16:55

BWI

CWL

29h 35m3 stops

£862Multiple Airlines

Fri, 23 Jan - Fri, 30 Jan

Fly from

Fly to

Route

Depart

Return

Price

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Fri 23/1

22:25-18:40

2 stops25h 15m

Baltimore/Washington

Fri 30/1

19:40-19:40

2 stops19h 00m

£828

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Fri 23/1

22:25-18:40

2 stops25h 15m

Baltimore/Washington

Fri 30/1

06:20-16:55

3 stops29h 35m

£862

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Baltimore

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

Which airlines fly to Baltimore?

Aer Lingus, KLM and Virgin Atlantic are the top three most popular airlines that fly to Baltimore from Cardiff according to our data. Aer Lingus is the first choice among our users, with 69% of people opting to fly with this airline when travelling to Baltimore. Keep in mind that there are 3 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time	25h 15m
Direct flights	None

The fastest flight from Cardiff to Baltimore takes 25h 15m

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

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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 25h 15m, 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.

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.