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£347+ 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 30/1. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Pasadena in 2026

Find the latest flights to Pasadena in 2026, 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 7 January 2026.

Return from

£364

One-way from

£347

Popular in

July

Cheapest in

September

Average price

£444
United Airlines
  • United Airlines
  • 6/4-14/4
  • 2 total stops
  • 28h 30m total
  • London to Los Angeles
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30/1
  • 30/1
  • 3 total stops
  • 34h 05m total
  • London to Pasadena
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
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Average for return flights in January 2026
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Find flight deals to Pasadena

Enter your travel dates to find the best prices.

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 7 January 2026.

Mon 6/406:55LHR - LAX
1 stop16h 20mUnited Airlines
Tue 14/416:10LAX - LHR
1 stop12h 10mUnited Airlines
Deal found 6/1£364
Wed 15/409:25LGW - LAX
1 stop15h 05mSWISS
Wed 29/419:35LAX - LGW
1 stop14h 15mSWISS
Deal found 6/1£364
Sat 31/113:25LHR - LAX
1 stop16h 35mUnited Airlines
Sat 14/219:00LAX - LHR
Nonstop10h 30mUnited Airlines
Deal found 6/1£365
Sat 14/313:25LHR - LAX
1 stop15h 35mUnited Airlines
Sun 22/320:00LAX - LHR
Nonstop10h 30mUnited Airlines
Deal found 6/1£366
Fri 23/118:40LGW - LAX
1 stop29h 55mSWISS
Sun 1/219:10LAX - LGW
1 stop14h 40mSWISS
Deal found 6/1£366
Sat 31/120:05LHR - LAX
1 stop28h 30mSWISS
Sun 8/219:10LAX - LHR
2 stops29h 05mSWISS
Deal found 6/1£367
Wed 2/909:40LGW - LAX
Nonstop11h 15mNorse Atlantic UK
Wed 16/916:35LAX - LGW
Nonstop10h 20mNorse Atlantic UK
Deal found 6/1£367
Thu 15/111:35LHR - LAX
1 stop13h 50mUnited Airlines
Wed 28/113:04LAX - LHR
1 stop12h 36mUnited Airlines
Deal found 6/1£367
Thu 15/118:40LGW - LAX
1 stop29h 55mSWISS
Wed 28/119:10LAX - LGW
1 stop14h 40mSWISS
Deal found 6/1£367
Fri 6/209:20LCY - LAX
1 stop15h 15mSWISS
Tue 10/219:10LAX - LCY
1 stop13h 55mSWISS
Deal found 6/1£368
Thu 19/218:40LGW - LAX
1 stop29h 55mSWISS
Thu 26/219:10LAX - LGW
1 stop14h 40mSWISS
Deal found 6/1£368
Fri 27/211:10LHR - LAX
1 stop16h 17mAir Canada
Thu 5/312:50LAX - LHR
1 stop15h 00mAir Canada
Deal found 6/1£369

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 7 January 2026.
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

Sat 25/4

12:00-18:25

1 stop14h 25m

Los Angeles

Sat 2/5

20:55-15:25

Nonstop10h 30m

£366

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 1/5

09:55-13:10

Nonstop11h 15m

Los Angeles

Fri 15/5

23:15-17:35

Nonstop10h 20m

£370

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 25/4

07:25-15:15

1 stop15h 50m

Los Angeles

Sat 2/5

07:00-10:00

2 stops19h 00m

£371

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 3/7

09:55-13:10

Nonstop11h 15m

Los Angeles

Mon 20/7

20:35-15:00

Nonstop10h 25m

£375

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 4/4

08:55-18:15

1 stop17h 20m

Los Angeles

Mon 20/4

16:39-14:25

1 stop13h 46m

£376

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 1/4

07:30-17:10

1 stop17h 40m

Los Angeles

Mon 13/4

18:50-20:40

1 stop17h 50m

£378

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 14/3

11:20-15:35

Nonstop11h 15m

Los Angeles

Mon 23/3

17:35-10:55

Nonstop10h 20m

£378

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 14/3

11:20-15:35

Nonstop11h 15m

Los Angeles

Wed 25/3

17:35-10:55

Nonstop10h 20m

£378

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 1/5

20:25-15:15

1 stop26h 50m

Los Angeles

Fri 15/5

05:00-10:00

2 stops21h 00m

£378

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 14/5

17:00-20:20

Nonstop11h 20m

Los Angeles

Fri 29/5

20:55-15:25

Nonstop10h 30m

£381

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 60 results
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2
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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 2 January 2026.

To ensure you get the cheapest price possible for a flight to Pasadena, you should look to book at least 37 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 14 hours 15 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.

Weekly flight availability to Pasadena

The most flights from London to Pasadena are scheduled on a Monday (38 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (32 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 £321
Virgin Atlantic
Virgin Atlantic
From £357
KLM
KLM
From £355
Lufthansa
Lufthansa
From £350

What are the cheapest airlines that fly to Pasadena?

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

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 7 January 2026.
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
1,434 reviews
Check prices

Entertainment

7.1

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Boarding

7.8

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
1,434 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Entertainment

7.1

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Boarding

7.8

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
678 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Entertainment

7.1

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Norse Atlantic UK
7.2
Good
KLM
7.7
Good
1,434 reviews
Check prices

Entertainment

7.1

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,689 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Entertainment

7.1

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,657 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Entertainment

7.1

Overall

7.7

Food

7.2

Crew

8.4

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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, Iberia 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 £116, however they can be found for as little as £43.

  • 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 5 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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