Cheap flights from Cardiff to Los Angeles
Cheap return flights from Cardiff to Los Angeles
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Los Angeles flight facts
What you need to know
What are the cheapest airlines?
- Norwegian Air
- Icelandair
- British Airways
These airlines usually offer the cheapest flights from Cardiff to Los Angeles.
What airlines fly indirectly?
- American Airlines
- Delta Airlines
- United Airlines
These airlines fly from Cardiff to Los Angeles, but you’ll have at least one layover.
How long is the flight?
11 hours 30 minutes
This is the shortest flight time from Cardiff to Los Angeles.
Alternative flights from the UK to Los Angeles
Check out prices for other routes
Alternative flights from Cardiff
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Cardiff/Los Angeles route. There are around 35 flights on any given week from the UK to Los Angeles and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Cardiff to Los Angeles
Tips and advice from our flight experts
You've searched for flights from Cardiff to Los Angeles. We've found 25 flights and compared them to give you the best offers. Norwegian Air is, on average, the cheapest for this route. Look out for them! The cheapest offer we've found is a one-way ticket for the route Cardiff to Los Angeles on 04/07/2026 at 04:00 for £35.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 15 airlines that operate the 8,800 km flight from Cardiff to Los Angeles.
To find the best offers, consider booking in advance or looking for last-minute deals. The summer months are peak season, so try to fly in spring or fall for better prices. Norwegian Air is a popular and affordable choice for this route, with an average flight duration of 11 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money!
Other popular destinations near Los Angeles
Where other people are flying to
