How long is the flight from Baltimore to Cardiff?

A quick flight from Baltimore to Cardiff can take about 17h 04m. Delta provides one of the quickest options available for as low as £1,207. Baltimore and Cardiff are separated by a distance of 3505 mi.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from BWI to CWL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Cardiff as you normally would.

Can I find deals for flights from Baltimore to Cardiff that include hotel bookings?

Yes. In addition to deals on Baltimore to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Baltimore to Cardiff?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Cardiff.

Can I find deals for business class flights from Baltimore to Cardiff?

Yes. Cheapflights offers flight deals from Baltimore to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£298+ Cheap Flights from Baltimore to Cardiff

Cheap flight deals from Baltimore to Cardiff

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

Cheapest flights from Baltimore to Cardiff
Explore the most affordable flight options available from Baltimore to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Fri 4/1219:40 -

3 stops31h 50m

Sat 12/1208:15 -

2 stops15h 25m

Deal found 9/11£1,051

Sat 14/1106:00 -

2 stops22h 50m

Sat 21/1110:20 -

2 stops16h 20m

Deal found 6/11£1,115

Fri 4/1211:46 -

2 stops17h 04m

Sat 12/1210:20 -

2 stops19h 47m

Deal found 9/11£1,207

Sat 14/1119:40 -

2 stops13h 15m

Sat 21/1108:15 -

3 stops45h 27m

Deal found 6/11£1,219

Mon 21/1214:26 -

2 stops26h 14m

Mon 28/1208:35 -

3 stops19h 51m

Deal found 6/11£1,229

Wed 23/1219:40 -

3 stops33h 10m

Wed 30/1217:30 -

3 stops30h 10m

Deal found 9/11£1,308

Find flight deals from Baltimore to Cardiff

Round-trip from	£754
One-way from	£298

8/4-10/4
5 total stops
55h 20m total
Baltimore to Cardiff

Search Deals

9/4-31/12
2 total stops
13h 45m total
Baltimore to Cardiff

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Fri 9/4

20:30-15:15

2 stops13h 45m

Cardiff Wales

Wed 31/12

00:00-18:00

Nonstop0h 00m

£298

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Sat 13/3

18:55-08:30

2 stops32h 35m

Cardiff Wales

Wed 31/12

00:00-18:00

Nonstop0h 00m

£634

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Sat 19/12

14:26-08:10

2 stops36h 44m

Cardiff Wales

Wed 31/12

00:00-18:00

Nonstop0h 00m

£677

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Thu 8/4

20:30-15:10

2 stops13h 40m

Cardiff Wales

Sat 10/4

06:45-19:25

3 stops41h 40m

£754

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Thu 8/4

18:10-16:45

2 stops17h 35m

Cardiff Wales

Sun 11/4

17:15-17:03

2 stops28h 48m

£932

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Fri 4/12

19:40-08:30

3 stops31h 50m

Cardiff Wales

Sat 12/12

08:15-00:29

3 stops21h 14m

£1,126

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Fri 4/12

11:46-09:50

2 stops17h 04m

Cardiff Wales

Sat 12/12

10:20-01:07

2 stops19h 47m

£1,207

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Mon 21/12

14:26-21:40

2 stops26h 14m

Cardiff Wales

Mon 28/12

08:35-00:56

2 stops21h 21m

£1,322

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Wed 23/12

14:00-17:00

2 stops22h 00m

Cardiff Wales

Wed 30/12

10:20-18:29

2 stops37h 09m

£1,539

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Tue 22/12

18:55-21:15

2 stops21h 20m

Cardiff Wales

Tue 29/12

22:05-17:05

2 stops24h 00m

£1,995

Flights are sorted by cheapest return flights first.

Deals found on 10/11

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Baltimore to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Baltimore with our price prediction graph.

BWI-CWL

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Baltimore to Cardiff?
A quick flight from Baltimore to Cardiff can take about 17h 04m. Delta provides one of the quickest options available for as low as £1,207. Baltimore and Cardiff are separated by a distance of 3505 mi.
Can I find deals for flights from Baltimore to Cardiff that include hotel bookings?
Yes. In addition to deals on Baltimore to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Baltimore to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Cardiff.
Can I find deals for business class flights from Baltimore to Cardiff?
Yes. Cheapflights offers flight deals from Baltimore to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Baltimore to Cardiff with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Baltimore to Cardiff, users can toggle the no change fees filter when performing a flight search.

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Cheap flights from Baltimore to Cardiff from £298

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Baltimore to Cardiff

Cheapest flights from Baltimore to CardiffExplore the most affordable flight options available from Baltimore to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Explore the most affordable flight options available from Baltimore to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Best flights from Baltimore to CardiffDiscover carefully curated flight deals from Baltimore to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.

Discover carefully curated flight deals from Baltimore to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.

Last-minute flights from Baltimore to CardiffDiscover last-minute flight deals from Baltimore to Cardiff. Data last updated 11 November 2026 and is based on user searches.

Discover last-minute flight deals from Baltimore to Cardiff. Data last updated 11 November 2026 and is based on user searches.

One-way flights from Baltimore to CardiffSearch for one-way flight options from Baltimore to Cardiff. Find affordable one-way fares based on user searches. Data last updated 11 November 2026.

Search for one-way flight options from Baltimore to Cardiff. Find affordable one-way fares based on user searches. Data last updated 11 November 2026.

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Best time to book a flight from Baltimore to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Baltimore with our price prediction graph.

Related info for your journey

How long is the flight from Baltimore to Cardiff?

Can I find deals for flights from Baltimore to Cardiff that include hotel bookings?

How can I find direct flights from Baltimore to Cardiff?

Can I find deals for business class flights from Baltimore to Cardiff?

Travelling to a place near Cardiff?

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Alternative routes for Baltimore to Cardiff

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Other flights to Cardiff

Explore flights to Cardiff departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 November 2026.

Complete your trip

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Direct flights to Wales

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Baltimore and Cardiff flights

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Can Cheapflights notify me if prices for flights from Baltimore to Cardiff become cheaper?

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Cheapest flights from Baltimore to Cardiff
Explore the most affordable flight options available from Baltimore to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2026.

Best flights from Baltimore to Cardiff
Discover carefully curated flight deals from Baltimore to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 November 2026.

Last-minute flights from Baltimore to Cardiff
Discover last-minute flight deals from Baltimore to Cardiff. Data last updated 11 November 2026 and is based on user searches.

One-way flights from Baltimore to Cardiff
Search for one-way flight options from Baltimore to Cardiff. Find affordable one-way fares based on user searches. Data last updated 11 November 2026.