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Cheap flights from Cardiff to Pasadena from £569

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LAX
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Pasadena

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Pasadena
Explore the most affordable flight options available from Cardiff to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 December 2025.

Wed 17/1210:20CWL - LAX
2 stops22h 34mKLM
Wed 24/1208:35LAX - CWL
2 stops17h 15mKLM
Deal found 12/12£1,206
Sat 20/1210:20CWL - LAX
3 stops40h 04mMultiple Airlines
Sat 27/1208:15LAX - CWL
3 stops41h 35mMultiple Airlines
Deal found 13/12£1,329
Sat 20/1217:25CWL - LAX
1 stop26h 20mKLM
Sat 27/1213:45LAX - CWL
1 stop19h 05mKLM
Deal found 13/12£1,355
Wed 17/1210:20CWL - LAX
3 stops32h 50mMultiple Airlines
Wed 24/1211:35LAX - CWL
3 stops21h 20mMultiple Airlines
Deal found 12/12£1,678

Find flight deals from Cardiff to Pasadena

Keep the following information in mind while searching for Cardiff to Pasadena flight deals. Data was last updated 15 December 2025.

Round-trip from

£569

Popular in

December

Cheapest in

February

Average price

£911
KLM
  • KLM
  • 27/1-3/2
  • 2 total stops
  • 45h 30m total
  • Cardiff to Pasadena
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Pasadena 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 858,174 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from Cardiff to Pasadena that are best for you.

Fly from

Cardiff

Fly to

Pasadena

Route

Depart

Return

Price

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Tue 17/2

17:25-11:45

1 stop26h 20m

Los Angeles

Tue 3/3

13:45-16:55

1 stop19h 10m

£573

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Tue 27/1

17:25-11:45

1 stop26h 20m

Los Angeles

Tue 3/2

07:45-09:50

2 stops18h 05m

£589

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Tue 27/1

10:20-11:45

1 stop33h 25m

Los Angeles

Tue 3/2

09:05-09:50

2 stops16h 45m

£589

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Tue 27/1

10:20-23:21

2 stops21h 01m

Los Angeles

Tue 3/2

06:25-09:50

2 stops19h 25m

£594

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Wed 28/1

10:20-23:21

2 stops21h 01m

Los Angeles

Wed 4/2

13:45-16:55

1 stop19h 10m

£594

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Tue 17/2

10:20-23:00

2 stops20h 40m

Los Angeles

Tue 3/3

07:20-09:50

2 stops18h 30m

£667

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Tue 27/1

10:20-22:03

3 stops43h 43m

Los Angeles

Tue 3/2

08:20-15:30

3 stops23h 10m

£676

Flights are sorted by cheapest return flights first.

Deals found on 12/12

Best time to book a flight from Cardiff to Pasadena

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

Cheapflights Insights

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

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

Currently, December is the cheapest month in which you can book a flight from Cardiff to Pasadena (average of £329). Flying from Cardiff to Pasadena in July is currently the most expensive (average of £650). 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.

Reviews of airlines servicing Pasadena

Get insights into the airlines that provide service to Pasadena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pasadena. Reviews last updated 15 December 2025.
Get a feel of what it's like to fly with KLM and Virgin Atlantic from Cardiff to Pasadena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,430 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.6

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,430 reviews
KLM
7.7
Good
1,430 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.6

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Virgin Atlantic
7.5
Good
675 reviews
KLM
7.7
Good
1,430 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.6

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Pasadena. 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 from for flights from Cardiff to Pasadena?

    For a flight from Cardiff to Pasadena, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city. Cardiff Wales is the only Cardiff airport and it handles 0 outbound flights to Pasadena per day. 2 airlines have flights to Pasadena from Cardiff Wales on a regular basis.

  • How long is the flight from Cardiff to Pasadena?

    For as low as £573, KLM can have you in Pasadena from Cardiff in 26h 20m. Airlines will cover a distance of 5349 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Pasadena 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 Cardiff to Pasadena?

    Currently, December is the cheapest month in which you can book a flight from Cardiff to Pasadena (average of £329). Flying from Cardiff to Pasadena in July is currently the most expensive (average of £650). 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.

See more FAQs

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Top 2 airlines flying from Cardiff to Pasadena

Discover the top 2 airlines that operate flights from Cardiff to Pasadena. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£491Average£573FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£498Average£681FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to Pasadena?

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