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£365+ Cheap flights to Pasadena

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Pasadena
Explore the most affordable flight options available to Pasadena. Find the lowest fares based on data from user searches, with prices last updated on 21 November 2025.

Wed 3/1216:35LGW - LAX
1 stop30h 05mTAP AIR PORTUGAL
Thu 11/1216:45LAX - LGW
2 stops19h 55mTAP AIR PORTUGAL
Deal found 19/11£426
Wed 3/1216:35LGW - LAX
1 stop30h 05mTAP AIR PORTUGAL
Sat 28/216:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Deal found 19/11£432
Sat 6/1206:00LHR - LAX
1 stop17h 00mTAP AIR PORTUGAL
Tue 9/1216:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 21/11£432
Thu 4/1206:00LHR - LAX
1 stop16h 40mTAP AIR PORTUGAL
Thu 11/1216:45LAX - LHR
1 stop20h 50mTAP AIR PORTUGAL
Deal found 20/11£435
Thu 4/1206:00LHR - LAX
1 stop16h 40mTAP AIR PORTUGAL
Tue 9/1216:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 21/11£436
Wed 10/1207:05LHR - LAX
2 stops17h 55mScandinavian Airlines
Sat 7/219:30LAX - LHR
2 stops18h 05mScandinavian Airlines
Deal found 21/11£438
Thu 18/1206:00LHR - LAX
1 stop16h 40mTAP AIR PORTUGAL
Tue 13/116:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 19/11£439
Wed 3/1206:30STN - LAX
1 stop20h 00mMultiple Airlines
Wed 10/1220:15LAX - STN
1 stop13h 35mMultiple Airlines
Deal found 19/11£443
Wed 3/1206:50LTN - LAX
1 stop19h 40mMultiple Airlines
Wed 10/1220:15LAX - LTN
1 stop18h 50mMultiple Airlines
Deal found 19/11£445
Fri 5/1206:40LHR - LAX
1 stop18h 20mScandinavian Airlines
Mon 9/320:30LAX - LHR
1 stop14h 10mScandinavian Airlines
Deal found 19/11£446
Thu 25/1206:00LHR - LAX
1 stop16h 40mTAP AIR PORTUGAL
Thu 22/116:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 20/11£451
Sat 6/1206:40LHR - LAX
2 stops18h 20mScandinavian Airlines
Tue 9/1219:30LAX - LHR
1 stop14h 10mScandinavian Airlines
Deal found 21/11£452

Flights to Pasadena in 2025

Find the latest flights to Pasadena in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 November 2025.

Return from

£425

One-way from

£365

Popular in

December

Cheapest in

September

Average price

£484
Virgin Atlantic
  • Virgin Atlantic
  • 14/4-21/4
  • Nonstop
  • 21h 40m total
  • London to Los Angeles
Search Deals
26/1
  • 26/1
  • 2 total stops
  • 25h 20m total
  • London to Pasadena
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to Pasadena that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 November 2025.
Use the filters below to find and compare flights to Pasadena that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 2/2

06:40-17:00

1 stop18h 20m

Los Angeles

Mon 16/2

19:30-21:40

1 stop18h 10m

£435

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 16/2

17:20-20:40

Nonstop11h 20m

Los Angeles

Mon 23/2

09:05-08:05

1 stop15h 00m

£454

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 13/1

19:50-17:00

2 stops29h 10m

Los Angeles

Sun 18/1

19:30-21:20

2 stops17h 50m

£460

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Mon 8/12

06:00-18:30

1 stop20h 30m

Los Angeles

Fri 12/12

20:15-20:10

1 stop15h 55m

£461

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 18/2

09:00-16:35

1 stop15h 35m

Los Angeles

Tue 3/3

05:05-09:40

1 stop20h 35m

£468

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 1/4

09:00-16:05

1 stop15h 05m

Los Angeles

Tue 7/4

07:45-06:45

1 stop15h 00m

£469

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Thu 5/3

06:15-17:05

2 stops18h 50m

Los Angeles

Tue 10/3

14:45-21:15

2 stops23h 30m

£474

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 2/2

06:30-13:05

1 stop14h 35m

Los Angeles

Mon 16/2

19:00-13:30

Nonstop10h 30m

£475

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Wed 3/12

06:50-18:30

1 stop19h 40m

Los Angeles

Wed 10/12

20:15-23:05

1 stop18h 50m

£479

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Tue 3/3

06:50-18:05

1 stop19h 15m

Los Angeles

Tue 17/3

20:50-22:25

1 stop18h 35m

£482

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 60 results
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2
3
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6

Best time to book a flight to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena 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 to Pasadena

When is the best time to book a flight to Pasadena?

Use this chart to determine the optimal time to book a return flight from London to Pasadena. Price data was last updated on 14 November 2025.

To ensure you get the cheapest price possible for a flight to Pasadena, you should look to book at least 7 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Pasadena?

On average, a flight from London to Pasadena takes 15 hours 25 minutes. Flights to Pasadena from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Pasadena?

Use this chart to determine the cheapest time to fly return from London to Pasadena. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Pasadena should consider flying on Sunday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at midday, when prices are usually at their highest.

Weekly flight availability to Pasadena

The most flights from London to Pasadena are scheduled on a Tuesday (44 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (36 on average).

What are the most popular airlines that fly to Pasadena?

The most popular airlines flying from London to Pasadena are Virgin Atlantic, British Airways and Lufthansa.

British Airways
British Airways
From £332
Virgin Atlantic
Virgin Atlantic
From £371
KLM
KLM
From £369
Lufthansa
Lufthansa
From £364

What are the cheapest airlines that fly to Pasadena?

The cheapest airlines flying from London to Pasadena are SWISS, Norse Atlantic UK and Aer Lingus.

Rainfall in Pasadena by month

Plan your trip to Pasadena by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pasadena ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Pasadena when rainfall is around 0.0 mm.

Temperature in Pasadena by month

Plan your trip to Pasadena by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pasadena, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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 21 November 2025.
See what other customers who have flown with KLM, Virgin Atlantic, andNorse Atlantic UK to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,416 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,416 reviews
KLM
7.7
Good
1,416 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
674 reviews
KLM
7.7
Good
1,416 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Norse Atlantic UK
7.2
Good
KLM
7.7
Good
1,416 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,579 reviews
KLM
7.7
Good
1,416 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,534 reviews
KLM
7.7
Good
1,416 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

FAQs about flying to Pasadena

  • Can I find cheaper flights to Pasadena if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Pasadena on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Pasadena?

    Based on reviews from Cheapflights users, Finnair is rated the highest out of the airlines that fly to Pasadena.

  • How much is a return flight to Pasadena?

    A return flight to Pasadena will typically cost around £132, however they can be found for as little as £36.

  • Where does the fastest flight to Pasadena depart from?

    For those looking to save time traveling to Pasadena, London offers the quickest one-way flight (11 hours 15 minutes).

  • Does Los Angeles have car hire?

    Yes. Those touching down at Los Angeles can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Los Angeles?

    Yes. Los Angeles has hotels nearby for those requiring accommodations. 2BR Furn Home - Safe/Quiet/Clean So Bay Nr Bch/LAX - 40% off for 30+ days is the closest property to Los Angeles (0.0 mi away from Los Angeles).

See more FAQs

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