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£228+ 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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
21 May — 28 May1
1 adult

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 16 May 2025.

Return from

£381

One-way from

£228

Popular in

August

Cheapest in

February

Average price

£462
SWISS
  • SWISS
  • 16/6-29/6
  • 2 total stops
  • 29h 00m total
  • London to Los Angeles
Norse Atlantic UK
  • Norse Atlantic UK
  • 28/5
  • Nonstop
  • 11h 15m total
  • London to Pasadena
Highest demand for flights based on searches. 9% potential increase in price (£41 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Average for return flights in May 2025

Find flight deals to Pasadena

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 16 May 2025.

Mon 16/609:25LCY - LAX
1 stop15h 05mSWISS
Sun 29/619:35LAX - LCY
1 stop13h 55mSWISS
Deal found 16/5£381
Fri 23/506:55LHR - LAX
1 stop16h 20mLufthansa
Tue 27/507:00LAX - LHR
1 stop14h 55mLufthansa
Deal found 16/5£381
Fri 6/610:55LGW - LAX
Nonstop11h 15mNorse Atlantic UK
Wed 11/616:30LAX - LGW
Nonstop10h 25mNorse Atlantic UK
Deal found 15/5£381
Mon 23/612:10LHR - LAX
1 stop36h 20mUnited Airlines
Wed 2/711:00LAX - LHR
1 stop14h 40mUnited Airlines
Deal found 16/5£381
Tue 15/710:25LGW - LAX
1 stop18h 43mFinnair
Wed 30/706:00LAX - LGW
1 stop18h 10mFinnair
Deal found 15/5£382
Thu 11/909:25LCY - LAX
1 stop15h 05mMultiple Airlines
Wed 24/918:40LAX - LCY
1 stop13h 45mMultiple Airlines
Deal found 16/5£383
Tue 24/608:45LHR - LAX
1 stop15h 45mSWISS
Wed 16/719:35LAX - LHR
1 stop18h 10mSWISS
Deal found 15/5£383
Thu 5/617:30LHR - LAX
Nonstop11h 15mVirgin Atlantic
Tue 10/607:00LAX - LHR
1 stop15h 45mVirgin Atlantic
Deal found 15/5£384
Sat 21/606:30LHR - LAX
1 stop14h 30mMultiple Airlines
Wed 9/714:38LAX - LHR
1 stop13h 42mMultiple Airlines
Deal found 16/5£386
Wed 28/515:05LGW - LAX
1 stop18h 02mMultiple Airlines
Fri 20/622:52LAX - LGW
1 stop25h 18mMultiple Airlines
Deal found 15/5£386
Mon 1/908:45LCY - LAX
1 stop16h 10mLufthansa
Mon 15/918:40LAX - LCY
1 stop13h 45mLufthansa
Deal found 15/5£388
Sun 24/809:55LHR - LAX
Nonstop11h 20mDelta
Sun 14/920:05LAX - LHR
Nonstop10h 30mDelta
Deal found 15/5£388

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 16 May 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

Thu 26/6

10:30-21:35

2 stops19h 05m

Los Angeles

Mon 7/7

07:30-06:35

1 stop15h 05m

£381

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 6/6

10:55-14:10

Nonstop11h 15m

Los Angeles

Wed 11/6

16:30-10:55

Nonstop10h 25m

£381

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 23/6

08:40-16:30

1 stop15h 50m

Los Angeles

Wed 2/7

07:11-12:20

1 stop21h 09m

£381

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Tue 15/7

10:25-21:08

1 stop18h 43m

Los Angeles

Wed 30/7

23:54-08:10

2 stops24h 16m

£382

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 24/6

08:45-16:30

1 stop15h 45m

Los Angeles

Wed 16/7

19:35-21:45

1 stop18h 10m

£383

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 5/6

13:35-17:05

Nonstop11h 30m

Los Angeles

Tue 10/6

15:20-13:10

1 stop13h 50m

£384

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 25/6

06:55-15:15

1 stop16h 20m

Los Angeles

Fri 18/7

16:45-11:10

Nonstop10h 25m

£384

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 28/5

15:05-01:07

1 stop18h 02m

Los Angeles

Fri 20/6

22:52-08:10

1 stop25h 18m

£386

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 19/9

09:55-13:15

Nonstop11h 20m

Los Angeles

Thu 4/12

15:40-10:00

Nonstop10h 20m

£387

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 30/5

18:40-16:30

1 stop29h 50m

Los Angeles

Tue 3/6

11:15-17:50

2 stops22h 35m

£388

Flights are sorted by cheapest return flights first.

Deals found on 15/5

Showing 1-10 of 60 results
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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 9 May 2025.

To ensure you get the cheapest price possible for a flight to Pasadena, you should look to book at least 68 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 39 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 Sunday (55 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (53 on average).

What are the cheapest airlines that fly to Pasadena?

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

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 16 May 2025.
Read reviews from past customers who have flown Delta, KLM and LOT to Pasadena. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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, Delta 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 £46, however they can be found for as little as £26.

  • 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 10 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 is the closest property to Los Angeles (0.0 mi away from Los Angeles).

See more FAQs

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Can Cheapflights notify me if prices for flights to Pasadena become cheaper?

Yes, Cheapflights offers price alerts on Pasadena flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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