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Cheap flights from Cardiff to Pasadena from £378

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LAX
23 Apr — 30 Apr1
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 24 March 2026.

Tue 5/523:15
CWL
-
LAX
2 stops20h 35m
Multiple Airlines
Tue 12/515:15
LAX
-
CWL
2 stops23h 50m
Multiple Airlines
Deal found 21/3£568
Tue 9/623:15
CWL
-
LAX
2 stops22h 55m
Multiple Airlines
Mon 22/620:10
LAX
-
CWL
1 stop18h 40m
Multiple Airlines
Deal found 19/3£610
Sun 7/621:45
CWL
-
LAX
2 stops23h 35m
Multiple Airlines
Mon 22/620:10
LAX
-
CWL
1 stop18h 40m
Multiple Airlines
Deal found 19/3£622
Tue 9/623:15
CWL
-
LAX
2 stops22h 55m
Multiple Airlines
Sun 21/620:10
LAX
-
CWL
1 stop17h 35m
Multiple Airlines
Deal found 19/3£637
Sun 7/621:45
CWL
-
LAX
2 stops23h 35m
Multiple Airlines
Sun 21/620:10
LAX
-
CWL
1 stop17h 35m
Multiple Airlines
Deal found 19/3£649
Tue 5/517:15
CWL
-
LAX
1 stop29h 30m
KLM
Tue 12/516:45
LAX
-
CWL
1 stop16h 00m
KLM
Deal found 21/3£652
Thu 7/517:15
CWL
-
LAX
1 stop29h 30m
Virgin Atlantic
Thu 14/514:05
LAX
-
CWL
2 stops18h 40m
Virgin Atlantic
Deal found 23/3£699
Tue 9/623:15
CWL
-
LAX
2 stops22h 55m
Multiple Airlines
Sat 20/620:10
LAX
-
CWL
1 stop17h 10m
Multiple Airlines
Deal found 19/3£729
Mon 8/611:35
CWL
-
LAX
1 stop32h 20m
Multiple Airlines
Sat 20/620:15
LAX
-
CWL
2 stops30h 00m
Multiple Airlines
Deal found 19/3£732

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 24 March 2026.

Round-trip from

£568

One-way from

£378

Popular in

April

Cheapest in

September

Average price

£558
5/5-12/5
  • 5/5-12/5
  • 4 total stops
  • 44h 25m total
  • Cardiff to Pasadena
Search Deals
30/6
  • 30/6
  • 3 total stops
  • 44h 05m total
  • Cardiff to Pasadena
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£42 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 24 March 2026.
Use the filters below to find and compare flights from Cardiff to Pasadena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Tue 5/5

23:15-11:50

2 stops20h 35m

Los Angeles Los Angeles

Tue 12/5

15:15-23:05

2 stops23h 50m

£568

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Thu 7/5

17:15-14:45

1 stop29h 30m

Los Angeles Los Angeles

Thu 14/5

14:05-16:45

2 stops18h 40m

£699

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Sun 7/6

21:45-13:20

2 stops23h 35m

Los Angeles Los Angeles

Sat 20/6

20:10-21:20

1 stop17h 10m

£739

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Wed 20/5

23:30-22:05

3 stops30h 35m

Los Angeles Los Angeles

Wed 27/5

07:30-10:15

1 stop18h 45m

£755

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Mon 8/6

09:45-11:50

1 stop34h 05m

Los Angeles Los Angeles

Mon 22/6

16:45-09:15

1 stop32h 30m

£822
Fastest return journey

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Tue 9/6

09:45-20:26

2 stops18h 41m

Los Angeles Los Angeles

Sat 20/6

07:30-09:15

2 stops17h 45m

£894

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Wed 5/8

23:30-13:35

2 stops22h 05m

Los Angeles Los Angeles

Wed 12/8

20:10-22:25

1 stop18h 15m

£906

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Thu 7/5

22:50-22:05

3 stops31h 15m

Los Angeles Los Angeles

Thu 14/5

13:15-09:15

3 stops36h 00m

£957

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Mon 8/6

09:45-23:21

2 stops21h 36m

Los Angeles Los Angeles

Mon 22/6

08:00-09:15

2 stops17h 15m

£968

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Sun 7/6

09:50-21:44

2 stops19h 54m

Los Angeles Los Angeles

Mon 22/6

08:00-09:15

2 stops17h 15m

£998

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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 £243). Flying from Cardiff to Pasadena in July is currently the most expensive (average of £639). 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 24 March 2026.
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
7.8
Good
1,477 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,477 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
685 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 £699, Virgin Atlantic can have you in Pasadena from Cardiff in 29h 30m. 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 £243). Flying from Cardiff to Pasadena in July is currently the most expensive (average of £639). 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

Browse thousands of different options on Cheapflights for your next trip

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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 24 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£499Average£559FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£499Average£641FlexibilityNo 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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