Find flights
Deals
Airlines

£421+ 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
25 Jun — 2 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Pasadena in 2026

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 26 May 2026.

Mon 7/913:05
LHR
-
LAX
Nonstop11h 05m
Lufthansa
Mon 28/915:40
LAX
-
LHR
Nonstop10h 30m
Lufthansa
Deal found 23/5£481
Tue 10/1109:15
LCY
-
LAX
1 stop15h 20m
SWISS
Tue 24/1119:10
LAX
-
LCY
1 stop13h 55m
SWISS
Deal found 22/5£482
Fri 25/906:00
LHR
-
LAX
1 stop15h 05m
Austrian Airlines
Wed 7/1015:40
LAX
-
LHR
Nonstop10h 30m
Austrian Airlines
Deal found 25/5£482
Mon 7/918:35
LGW
-
LAX
1 stop29h 55m
SWISS
Tue 6/1019:35
LAX
-
LGW
1 stop28h 50m
SWISS
Deal found 23/5£482
Fri 6/1110:35
LHR
-
LAX
2 stops38h 25m
Scandinavian Airlines
Mon 9/1119:30
LAX
-
LHR
1 stop36h 30m
Scandinavian Airlines
Deal found 23/5£482
Tue 8/909:25
LGW
-
LAX
1 stop15h 05m
SWISS
Tue 15/919:35
LAX
-
LGW
1 stop28h 50m
SWISS
Deal found 25/5£482
Sat 5/907:30
LHR
-
LAX
2 stops21h 04m
Lufthansa
Sat 12/908:17
LAX
-
LHR
1 stop14h 38m
Lufthansa
Deal found 25/5£483
Thu 12/1118:40
LGW
-
LAX
1 stop29h 55m
SWISS
Mon 30/1119:10
LAX
-
LGW
1 stop14h 40m
SWISS
Deal found 26/5£483
Thu 24/909:30
LHR
-
LAX
2 stops19h 56m
Multiple Airlines
Thu 8/1014:35
LAX
-
LHR
1 stop14h 45m
Multiple Airlines
Deal found 26/5£484
Mon 21/918:35
LGW
-
LAX
1 stop29h 55m
SWISS
Mon 5/1019:35
LAX
-
LGW
1 stop28h 50m
SWISS
Deal found 26/5£484
Thu 10/918:35
LGW
-
LAX
1 stop29h 55m
SWISS
Thu 24/919:35
LAX
-
LGW
1 stop28h 50m
SWISS
Deal found 26/5£485
Tue 1/909:30
LHR
-
LAX
2 stops19h 23m
Air Canada
Sat 12/908:15
LAX
-
LHR
1 stop17h 45m
Air Canada
Deal found 24/5£485

Find flight deals to Pasadena

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 26 May 2026.

Return from

£481

One-way from

£421

Popular in

December

Cheapest in

September

Average price

£476
Lufthansa
  • Lufthansa
  • 7/9-28/9
  • Nonstop
  • 21h 35m total
  • London to Los Angeles
Search Deals
JetBlue
  • JetBlue
  • 12/6
  • 1 total stop
  • 28h 54m total
  • London to Pasadena
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
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 26 May 2026.
Use the filters below to find and compare flights to Pasadena that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 8/9

13:05-16:25

Nonstop11h 20m

Los Angeles

Fri 18/9

15:40-10:10

Nonstop10h 30m

£503

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 5/10

13:05-16:25

Nonstop11h 20m

Los Angeles

Sun 18/10

15:40-10:10

Nonstop10h 30m

£504

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 25/9

13:05-16:25

Nonstop11h 20m

Los Angeles

Fri 20/11

12:10-11:50

1 stop15h 40m

£504

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 4/10

06:00-13:05

1 stop15h 05m

Los Angeles

Wed 14/10

15:40-10:10

Nonstop10h 30m

£505

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Mon 7/9

09:10-18:55

1 stop17h 45m

Los Angeles

Sat 12/9

20:55-10:15

1 stop29h 20m

£507

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Thu 12/11

10:00-00:32

2 stops22h 32m

Los Angeles

Mon 30/11

18:20-15:45

1 stop13h 25m

£539

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 5/6

06:30-14:45

1 stop16h 15m

Los Angeles

Mon 8/6

14:00-15:35

1 stop17h 35m

£541

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 22/6

14:45-23:24

1 stop16h 39m

Los Angeles

Mon 6/7

18:50-20:40

1 stop17h 50m

£542

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Tue 3/11

10:00-23:48

2 stops21h 48m

Los Angeles

Wed 18/11

11:00-15:45

2 stops20h 45m

£548
Fastest return journey

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 4/9

09:55-13:10

Nonstop11h 15m

Los Angeles

Wed 23/12

22:30-16:50

Nonstop10h 20m

£557

Flights are sorted by cheapest return flights first.

Deals found on 22/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
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

How long is the flight to Pasadena?

On average, a flight from London to Pasadena takes 14 hours 38 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 (53 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 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 £355
Scandinavian Airlines
Scandinavian Airlines
From £319
KLM
KLM
From £355

What are the cheapest airlines that fly to Pasadena?

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

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 26 May 2026.
See what other customers who have flown with Virgin Atlantic,United Airlines, 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.
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
689 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
9,751 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Norse Atlantic UK
7.2
Good
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,029 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,005 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Overall

7.5

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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 £111, however they can be found for as little as £47.

  • 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. Hyatt Regency Los Angeles International Airport is the closest property to Los Angeles (0.0 mi away from Los Angeles).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Pasadena by cabin class

Find flights to Pasadena, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class flights to Pasadena
Business Class flights to Pasadena
Prem Economy Class flights to Pasadena
Economy Class flights to Pasadena

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Pasadena?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Pasadena today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Pasadena?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pasadena.

Can Cheapflights find flights to Pasadena with no change fees?

Yes, we can. To see specific flights to Pasadena with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.