How long is the flight from Los Angeles to Cardiff?

A quick flight from Los Angeles to Cardiff can take about 16h 50m. KLM provides one of the quickest options available for as low as £923. Airlines will cover a distance of 5349 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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 LAX to CWL?

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

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

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

How can I find direct flights from Los Angeles to Cardiff?

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

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

Yes. Cheapflights offers flight deals from Los Angeles 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.

£351+ Cheap Flights from Los Angeles to Cardiff

Cheap flight deals from Los Angeles to Cardiff

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Los Angeles to Cardiff
Explore the most affordable flight options available from Los Angeles to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Fri 18/910:20 -

3 stops38h 55m

Mon 21/909:45 -

3 stops30h 35m

Deal found 4/9£791

Sat 3/1021:20 -

2 stops40h 25m

Fri 9/1007:45 -

1 stop18h 40m

Deal found 3/9£841

Wed 2/917:30 -

2 stops20h 55m

Tue 22/923:15 -

3 stops30h 50m

Deal found 2/9£878

Wed 23/908:25 -

2 stops16h 50m

Tue 29/909:45 -

2 stops22h 39m

Deal found 2/9£923

Fri 18/913:50 -

1 stop19h 15m

Mon 21/909:45 -

1 stop34h 05m

Deal found 4/9£940

Tue 15/920:10 -

1 stop19h 15m

Fri 18/922:45 -

1 stop27h 40m

Deal found 1/9£979

Thu 17/916:45 -

1 stop16h 00m

Sun 20/917:15 -

1 stop26h 35m

Deal found 3/9£985

Thu 17/916:45 -

1 stop16h 00m

Sun 20/909:50 -

2 stops22h 34m

Deal found 3/9£994

Find flight deals from Los Angeles to Cardiff

Round-trip from	£791
One-way from	£351

18/9-21/9
6 total stops
69h 30m total
Los Angeles to Cardiff

Search Deals

12/9-31/12
2 total stops
40h 05m total
Los Angeles to Cardiff

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Cardiff that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesCardiff

LAX Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles

Sat 12/9

21:40-21:45

2 stops40h 05m

Cardiff Wales

Wed 31/12

00:00-15:00

Nonstop0h 00m

£351

Los AngelesCardiff

LAX Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles

Wed 23/9

08:25-09:15

2 stops16h 50m

Cardiff Wales

Tue 29/9

09:45-23:30

2 stops21h 45m

£923

Los AngelesCardiff

LAX Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles

Wed 23/9

08:25-09:15

2 stops16h 50m

Cardiff Wales

Tue 29/9

09:45-00:24

2 stops22h 39m

£923

Los AngelesCardiff

LAX Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles

Fri 18/9

13:50-17:05

1 stop19h 15m

Cardiff Wales

Mon 21/9

17:15-15:58

2 stops30h 43m

£959

Los AngelesCardiff

LAX Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles

Tue 15/9

20:10-23:25

1 stop19h 15m

Cardiff Wales

Fri 18/9

17:45-14:40

2 stops28h 55m

£986

Fastest return journey

Los AngelesCardiff

LAX Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles

Thu 17/9

16:45-16:45

1 stop16h 00m

Cardiff Wales

Sun 20/9

09:50-00:24

2 stops22h 34m

£994

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Sorted by cheapest first

Best time to book a flight from Los Angeles to Cardiff

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

LAX-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 Los Angeles to Cardiff?
A quick flight from Los Angeles to Cardiff can take about 16h 50m. KLM provides one of the quickest options available for as low as £923. Airlines will cover a distance of 5349 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Los Angeles to Cardiff that include hotel bookings?
Yes. In addition to deals on Los Angeles to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Los Angeles to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Cardiff.
Can I find deals for business class flights from Los Angeles to Cardiff?
Yes. Cheapflights offers flight deals from Los Angeles 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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Deals for Los Angeles to Cardiff flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Cardiff?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Los Angeles.

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

Yes, we can. To see specific flights from Los Angeles to Cardiff with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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Cheap flights from Los Angeles to Cardiff from £351

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Los Angeles to Cardiff

Cheapest flights from Los Angeles to CardiffExplore the most affordable flight options available from Los Angeles to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Explore the most affordable flight options available from Los Angeles to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Los Angeles to CardiffDiscover carefully curated flight deals from Los Angeles to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Discover carefully curated flight deals from Los Angeles to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Last-minute flights from Los Angeles to CardiffDiscover last-minute flight deals from Los Angeles to Cardiff. Data last updated 4 September 2026 and is based on user searches.

Discover last-minute flight deals from Los Angeles to Cardiff. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Los Angeles to CardiffSearch for one-way flight options from Los Angeles to Cardiff. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Search for one-way flight options from Los Angeles to Cardiff. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

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Best time to book a flight from Los Angeles to Cardiff

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

Related info for your journey

How long is the flight from Los Angeles to Cardiff?

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

How can I find direct flights from Los Angeles to Cardiff?

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

Travelling to a place near Cardiff?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Los Angeles to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

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 4 September 2026.

Complete your trip

Complete your trip to Cardiff by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Wales

Book a non-stop flight to one of these other cities located in Wales.

Search flights from Los Angeles to Cardiff by cabin class

Find flights from Los Angeles to Cardiff, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Los Angeles and Cardiff flights

Browse other Los Angeles and Cardiff flight options. Last updated on 4 September 2026.

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How does Cheapflights help users find flights from Los Angeles to Cardiff?

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

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

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Cheapest flights from Los Angeles to Cardiff
Explore the most affordable flight options available from Los Angeles to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Los Angeles to Cardiff
Discover carefully curated flight deals from Los Angeles to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Last-minute flights from Los Angeles to Cardiff
Discover last-minute flight deals from Los Angeles to Cardiff. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Los Angeles to Cardiff
Search for one-way flight options from Los Angeles to Cardiff. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.