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$836+ Cheap flights from Pasadena, CA to Cardiff (CWL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CWL
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Pasadena to Cardiff

Cheapest flights from Pasadena to Cardiff
Explore the most affordable flight options available from Pasadena to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:15 pmLAX - CWL
1 stop18h 50mMultiple Airlines
Thu 11/1310:30 amCWL - LAX
2 stops21h 29mMultiple Airlines
Deal found 10/27$1,032
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:24 amLAX - CWL
3 stops27h 31mMultiple Airlines
Sat 12/2011:45 pmCWL - LAX
2 stops30h 44mMultiple Airlines
Deal found 10/28$1,134
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:20 amLAX - CWL
2 stops20h 30mDelta
Thu 11/1310:20 amCWL - LAX
2 stops20h 35mDelta
Deal found 10/27$1,163
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:15 pmLAX - CWL
1 stop26h 45mMultiple Airlines
Mon 1/511:30 pmCWL - LAX
2 stops29h 35mMultiple Airlines
Deal found 10/27$1,441

Cheap flight deals from Pasadena to Cardiff

Keep the following information in mind while searching for Pasadena to Cardiff flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$836
(Delta)

Popular in

June

Cheapest in

September
Provider with most accurate pricing for Los Angeles-Cardiff Wales flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Cardiff Wales flights.
Search Deals
From Pasadena to Cardiff Wales
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($502 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($122 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasadena to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Pasadena to Cardiff that are best for you.

Fly from

Pasadena

Fly to

Cardiff

Route

Depart

Return

Price

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Thu 2/26

1:45 pm-4:45 pm

1 stop19h 00m

Cardiff Wales

Mon 3/2

5:15 pm-11:45 am

1 stop26h 30m

$836

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Thu 2/26

1:45 pm-4:45 pm

1 stop19h 00m

Cardiff Wales

Mon 3/2

10:20 am-11:45 am

1 stop33h 25m

$836

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Sun 11/9

8:15 pm-11:05 pm

1 stop18h 50m

Cardiff Wales

Thu 11/13

10:30 am-11:59 pm

2 stops21h 29m

$1,032

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Sat 12/13

9:24 am-8:55 pm

3 stops27h 31m

Cardiff Wales

Sat 12/20

11:45 pm-10:29 pm

2 stops30h 44m

$1,134

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Sun 11/9

5:20 am-9:50 am

2 stops20h 30m

Cardiff Wales

Thu 11/13

10:20 am-10:55 pm

2 stops20h 35m

$1,163

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Best time to book a flight from Pasadena to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Pasadena with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Pasadena to Cardiff

What is the cheapest month to book a flight from Pasadena to Cardiff?

Currently, September is the cheapest month in which you can book a flight from Pasadena to Cardiff (average of $688). Flying from Pasadena to Cardiff in June is currently the most expensive (average of $1,254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from P4S to CWL?

Find hourly flight availability from Pasadena to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

One of the essential ways to save on airfare from Pasadena to Cardiff is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 24% on airfare.

How much does it cost to fly round-trip from Pasadena to Cardiff?

Related info for your journey

Find useful and relevant information for your journey from Pasadena to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cardiff from Pasadena?

    Cardiff Wales (CWL) is the airport you will fly into if you book a flight from Pasadena to Cardiff. You should not have trouble finding flights to Cardiff Wales from Pasadena; the airport handles an average of 0 inbound flights from Pasadena per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Cardiff airport from Pasadena. It is only a 9.1 mi journey from Cardiff Wales (CWL) to Cardiff’s city center.

  • How long is the flight from Pasadena to Cardiff?

    Airlines like Virgin Atlantic and Delta fly from Pasadena to Cardiff in about 19h. The time it takes to get you to your destination can typically vary by up to . The distance between Pasadena and Cardiff is about 5349 mi.

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

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

  • How can I find direct flights from Pasadena to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from Pasadena 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.

  • What is the cheapest month to book a flight from Pasadena to Cardiff?

    Currently, September is the cheapest month in which you can book a flight from Pasadena to Cardiff (average of $688). Flying from Pasadena to Cardiff in June is currently the most expensive (average of $1,254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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