Cheap flights from Pasadena (LAX) to London (LON)

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The best prices from Pasadena to London are usually found in February or January, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

How to find the cheapest flight from
Pasadena (LAX) to London (LON)

All the information you need to plan the best LAX to LON flight in 2021: compare Pasadena to London flight prices with the expected peak season, weather and rainfall in London.
LAX - LON
Price
$377 - $631
LON
Temperature
48.2 - 73.4 °F
LON
Rainfall
1.4 - 2.8 inches

Popular in

December

High demand for flights, 24% potential price rise

Cheapest in

February

Best time to find cheap flights, 22% potential price drop

Round-trip from

$377

From Pasadena to London

One-way from

$310

One-way flight from Pasadena to London

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Pasadena to London?

Travelers have found that booking a Monday departure is the best way to save up to 12% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Pasadena to London?

Find a great deal and save up to 44% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Pasadena to London within the next two weeks, with the cheapest ticket starting at $910.

What is the cheapest month to fly from Pasadena to London?

Flights from Pasadena to London lean towards being more expensive in July. Prices are generally better when you fly from Pasadena to London in October, with the cheapest ticket starting at $445.

When is the cheapest time to fly from Pasadena to London (LAX - LON)?

It’s optimal to fly from Pasadena to London in the evening. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight at noon.

Cheap flights from Pasadena to London in May, June 2021

The best prices found for LAX to LON flights for May, June
30 Jun - 7 Jul
$572pp
LAX
Los Angeles
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
LGW
London Gatwick
Multiple Airlines
   
2 STOPS
LAX
Los Angeles
8 Jun - 30 Jun
$579pp
LAX
Los Angeles
Multiple Airlines
     
3 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
   
2 STOPS
LAX
Los Angeles
9 Jun - 30 Jun
$583pp
LAX
Los Angeles
Multiple Airlines
     
3 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
   
2 STOPS
LAX
Los Angeles

Pasadena to London 2021 flight deals

Cheap flights to London from Pasadena found for this year
9 Oct - 11 Oct
$335pp
LAX
Los Angeles
SAS
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
SAS
 
1 STOP
LAX
Los Angeles
17 Sep - 20 Sep
$367pp
LAX
Los Angeles
SAS
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
SAS
   
2 STOPS
LAX
Los Angeles
12 Oct - 26 Oct
$370pp
LAX
Los Angeles
Multiple Airlines
   
2 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
   
2 STOPS
LAX
Los Angeles

Non-stop flights to London from Pasadena

Save time with Pasadena to London direct flight deals
26 Oct - 4 Nov
$719pp
LAX
Los Angeles
Lufthansa
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Lufthansa
Non-Stop
LAX
Los Angeles
3 Nov - 3 Dec
$720pp
LAX
Los Angeles
Lufthansa
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Lufthansa
Non-Stop
LAX
Los Angeles
12 Oct - 26 Oct
$723pp
LAX
Los Angeles
Virgin Atlantic
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
Non-Stop
LAX
Los Angeles

Last minute flights from Pasadena to London

Late deals on round-trip flights to London from Pasadena, departing today and this week
18 May - 25 May
$769pp
LAX
Los Angeles
Multiple Airlines
     
3 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
LAX
Los Angeles
23 May - 9 Jun
$839pp
LAX
Los Angeles
Multiple Airlines
   
2 STOPS
LTN
London Luton
LTN
London Luton
Multiple Airlines
   
2 STOPS
LAX
Los Angeles
23 May - 7 Jun
$847pp
LAX
Los Angeles
Multiple Airlines
   
2 STOPS
LTN
London Luton
LTN
London Luton
Multiple Airlines
     
3 STOPS
LAX
Los Angeles

One-way flights to London from Pasadena

The cheapest one-way flights from Pasadena to London
3:00 am - 3:10 am
Multiple Airlines
2 Stops
40h 10m
LAX - LGW
Multiple Airlines
$310
Kiwi.com
3:00 am - 7:00 pm
Multiple Airlines
2 Stops
32h 00m
LAX - LTN
Multiple Airlines
$320
Kiwi.com
7:45 am - 3:50 am
Multiple Airlines
2 Stops
36h 05m
LAX - STN
Multiple Airlines
$322
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Pasadena</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Pasadena to London

Are flight prices decreasing from Los Angeles to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Los Angeles and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Los Angeles to London have flexible cancellations due to COVID-19?

Some of our airline partners flying from Los Angeles to London have new flexible policies in place due to COVID-19. British Airways, American Airlines, and Virgin Atlantic are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

What airport do you fly from for flights from Los Angeles to London?

Los Angeles (LAX), located 9.4 mi from the city center, is the airport you fly out of when you book flights from Los Angeles to London. 25 airlines have flights from Los Angeles to London on a regular basis. Booking flights from Los Angeles to London should not be difficult; the airport handles an average of 18 outbound flights to London per day.

Can I find flights from Pasadena to London for under $400 on Cheapflights?

Yes, there are multiple flights from Pasadena to London for under $400. The cheapest flight booked recently is on SAS for just $335, but on average you can expect to pay $382.

Are there nonstop flights from Pasadena to London for under $800 on Cheapflights?

Cheapflights has at least 20 direct flights from Pasadena to London under $800. A good price for a nonstop flight from Pasadena to London is less than $758.

Are there last-minute flights available from Pasadena to London for under $800?

There are currently 20+ open flights from Pasadena to London within the next 7 days for less than $800.

Is Los Angeles weather warmer or cooler than London?

We forecast the temperature to be around the 90 °F's in August, on average. The temperature in London is generally colder than in Los Angeles. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Pasadena to London?

Departing from Pasadena to London will take you 14h 25m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Pasadena to London round-trip?

SAS, at $335, was found to be the cheapest airline from Pasadena to London.. This flight start at 30% lower than the current average price 3 months from now.

Alternative routes for Pasadena to London

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Pasadena to London.
Today's exchange rate
$1 = £0.71
Average temperature for May in London
64.4 °F
Avg rainfall for May in London
2.0 ″

Airports servicing Los Angeles

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 10 airlines flying from Pasadena to London

The chart below displays the airlines Cheapflights users traveling from Pasadena to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Brussels Airlines
$258 $536 No cancel fee N/A
Air France
$351 $550 No cancel fee 77%
SWISS
$356 $572 No cancel fee 79%
Lufthansa
$299 $576 No cancel fee 76%
Singapore Airlines
$459 $600 No cancel fee 81%
Air Canada
$355 $655 No cancel fee 67%
Austrian Airlines
$356 $671 No cancel fee 78%
WestJet
$542 $745 No cancel fee 60%
Norwegian
$386 $795 No cancel fee 74%
Aer Lingus
$602 $872 No cancel fee N/A

Hourly flight availability from Pasadena to London

See what time of day planes typically take off from Pasadena towards London.
Evening 6 PM to midnight 66% of LAX to LON departures
Afternoon Noon to 6 PM 33% of LAX to LON departures
Early morning Midnight to 6 AM 1% of LAX to LON departures
Morning 6 AM to noon 0% of LAX to LON departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Pasadena to London
See how many times per day planes take to the skies headed from Pasadena to London.
Sunday
20 daily flights
Monday
20 daily flights
Tuesday
15 daily flights
Wednesday
20 daily flights
Thursday
14 daily flights
Friday
20 daily flights
Saturday
20 daily flights
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