How long is the flight from Baltimore to Cardiff?

A quick flight from Baltimore to Cardiff can take about 14h 20m. Delta provides one of the quickest options available for as low as £757. 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.

£660+ Cheap Flights from Baltimore to Cardiff

Cheap flight deals from Baltimore to Cardiff

Enter your travel dates to find the best prices.

Cheapest

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 21 September 2026.

Tue 3/1119:40 -

2 stops33h 05m

Tue 10/1117:30 -

2 stops30h 10m

Deal found 19/9£660

Mon 23/1119:40 -

3 stops35h 05m

Mon 30/1108:35 -

2 stops15h 05m

Deal found 20/9£708

Mon 2/1119:40 -

3 stops35h 05m

Mon 9/1108:35 -

2 stops15h 05m

Deal found 17/9£746

Mon 5/1013:55 -

2 stops14h 20m

Tue 13/1009:45 -

2 stops42h 38m

Deal found 19/9£757

Mon 23/1112:00 -

2 stops16h 45m

Mon 30/1117:30 -

2 stops29h 28m

Deal found 20/9£779

Thu 5/1112:37 -

2 stops16h 13m

Thu 12/1110:20 -

2 stops18h 07m

Deal found 21/9£789

Thu 5/1107:20 -

2 stops21h 30m

Thu 12/1110:20 -

2 stops18h 07m

Deal found 21/9£794

Mon 19/1013:55 -

2 stops14h 20m

Wed 4/1110:20 -

2 stops30h 32m

Deal found 19/9£841

Tue 3/1117:36 -

2 stops18h 24m

Tue 10/1110:20 -

2 stops19h 38m

Deal found 19/9£846

Thu 5/1119:40 -

2 stops15h 00m

Thu 12/1117:30 -

3 stops30h 10m

Deal found 21/9£850

Find flight deals from Baltimore to Cardiff

Round-trip from	£660

3/11-10/11
4 total stops
63h 15m total
Baltimore to Cardiff

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Thu 22/10

21:30-11:30

2 stops33h 00m

Cardiff Wales

Wed 31/12

00:00-18:00

Nonstop0h 00m

£685

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Mon 23/11

19:40-11:45

3 stops35h 05m

Cardiff Wales

Mon 30/11

08:35-18:40

2 stops15h 05m

£708

Fastest return journey

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Tue 6/10

14:11-09:15

2 stops14h 04m

Cardiff Wales

Wed 14/10

09:45-22:58

2 stops18h 13m

£757

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Wed 7/10

10:21-09:15

2 stops17h 54m

Cardiff Wales

Wed 14/10

09:45-22:58

2 stops18h 13m

£757

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Tue 23/2

11:00-09:50

2 stops17h 50m

Cardiff Wales

Tue 2/3

10:20-00:26

2 stops19h 06m

£764

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Mon 8/2

18:10-17:00

2 stops17h 50m

Cardiff Wales

Thu 18/2

10:20-22:55

2 stops17h 35m

£764

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Mon 23/11

12:00-09:45

2 stops16h 45m

Cardiff Wales

Mon 30/11

17:30-17:58

2 stops29h 28m

£779

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Thu 5/11

12:37-09:50

2 stops16h 13m

Cardiff Wales

Thu 12/11

10:20-23:27

2 stops18h 07m

£789

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Sat 6/2

15:30-09:45

2 stops13h 15m

Cardiff Wales

Wed 17/2

10:20-00:26

2 stops19h 06m

£801

BaltimoreCardiff

BWI Baltimore/Washington - CWL Cardiff Wales

BWICWL

Baltimore/Washington

Mon 19/10

13:55-09:15

2 stops14h 20m

Cardiff Wales

Wed 4/11

10:20-11:52

2 stops30h 32m

£841

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 13 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 14h 20m. Delta provides one of the quickest options available for as low as £757. 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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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 £660

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. 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 21 September 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 21 September 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 21 September 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 21 September 2026.

Last-minute flights from Baltimore to CardiffDiscover last-minute flight deals from Baltimore to Cardiff. Data last updated 21 September 2026 and is based on user searches.

Discover last-minute flight deals from Baltimore to Cardiff. Data last updated 21 September 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 21 September 2026.

Search for one-way flight options from Baltimore to Cardiff. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

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Best time to book a flight from Baltimore to Cardiff

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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 21 September 2026.

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Baltimore and Cardiff flights

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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 21 September 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 21 September 2026.

Last-minute flights from Baltimore to Cardiff
Discover last-minute flight deals from Baltimore to Cardiff. Data last updated 21 September 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 21 September 2026.