How long is the flight from California to London Heathrow Airport?

For as low as £664, United Airlines can have you in London Heathrow Airport from California in 14h 54m. Airlines will cover a distance of 5439 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from California to London Heathrow Airport one-way?

The cheapest airline one-way is Virgin Atlantic, with whom users have recently found tickets for as low as £174. However, be on the lookout for offers from JetBlue and Alaska Airlines, as they are both options that can get you from California to London Heathrow Airport for a low price.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from California to London Heathrow Airport?

Most travelers choose Los Angeles - London Heathrow, San Francisco - London Heathrow or San Diego - London Heathrow when deciding on the best route from California to London Heathrow Airport.

What are the cheapest flights from California to London Heathrow Airport?

Looking for the cheapest flight from California to London Heathrow Airport? While on average our users pay £847, our data indicates the cheapest price to be £283. The most popular route (Los Angeles - London Heathrow), is priced around £461.

What are the most reliable airlines from California to London Heathrow Airport?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from California to London Heathrow Airport on time: SriLankan Airlines (93%), KLM (90%), SAUDIA (90%).

What are the most popular airlines that fly from California to London Heathrow Airport?

Before booking your flight from California to London Heathrow Airport check out the most popular airlines for this route: Virgin Atlantic, British Airways or United Airlines.

Can I find deals for flights from California to Heathrow that include hotel bookings?

Yes. In addition to deals on California to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from California to Heathrow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Heathrow.

Can I find deals for business class flights from California to Heathrow?

Yes. Cheapflights offers flight deals from California to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£213+ Cheap Flights from California to London Heathrow Airport

Cheap flight deals from California to Heathrow

Enter your travel dates to find the best prices.

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Best

Direct

Last-minute

One-way

Cheapest flights from California to Heathrow
Explore the most affordable flight options available from California to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2026.

Sun 1/1116:45 -

1 stop15h 15m

Tue 17/1106:40 -

1 stop16h 10m

Deal found 1/10£553

Wed 9/1216:35 -

1 stop21h 00m

Tue 15/1218:30 -

1 stop28h 15m

Deal found 4/10£556

Mon 19/1023:49 -

2 stops30h 46m

Thu 22/1006:40 -

1 stop16h 00m

Deal found 1/10£557

Fri 6/1116:45 -

2 stops32h 10m

Mon 9/1106:40 -

1 stop16h 10m

Deal found 30/9£558

Sun 1/1116:45 -

1 stop16h 55m

Wed 18/1106:40 -

1 stop16h 10m

Deal found 4/10£559

Fri 23/1016:45 -

2 stops40h 40m

Mon 26/1013:55 -

2 stops32h 55m

Deal found 1/10£559

Wed 28/1017:35 -

1 stop36h 05m

Tue 17/1113:40 -

1 stop33h 05m

Deal found 5/10£561

Fri 6/1119:30 -

2 stops29h 25m

Mon 9/1106:40 -

1 stop18h 20m

Deal found 3/10£562

Wed 28/1017:35 -

1 stop34h 50m

Mon 9/1106:00 -

1 stop16h 25m

Deal found 2/10£562

Thu 29/1017:45 -

1 stop15h 15m

Sun 1/1106:40 -

1 stop16h 10m

Deal found 2/10£562

Tue 17/1119:30 -

2 stops17h 50m

Tue 24/1115:45 -

3 stops33h 15m

Deal found 3/10£563

Tue 1/1209:20 -

1 stop22h 30m

Thu 10/1217:10 -

1 stop22h 10m

Deal found 1/10£564

Best flights from California to Heathrow
Discover carefully curated flight deals from California to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.

Sun 29/1119:30 -

2 stops18h 05m

Thu 3/1219:30 -

1 stop29h 30m

Deal found 3/10£592

Tue 2/320:20 -

1 stop27h 05m

Fri 5/306:35 -

2 stops19h 07m

Deal found 4/10£626

Tue 23/314:05 -

1 stop14h 35m

Fri 2/406:30 -

1 stop13h 15m

Deal found 2/10£657

Sun 8/1122:46 -

1 stop14h 54m

Sun 22/1112:20 -

1 stop21h 01m

Deal found 2/10£664

Wed 3/211:36 -

1 stop16h 44m

Fri 26/214:45 -

1 stop15h 54m

Deal found 4/10£664

Wed 9/1216:40 -

Nonstop10h 35m

Thu 17/1206:00 -

1 stop18h 30m

Deal found 1/10£669

Wed 4/1119:30 -

2 stops17h 55m

Wed 11/1117:25 -

2 stops55h 10m

Deal found 1/10£728

Tue 1/1210:48 -

1 stop15h 37m

Thu 10/1208:20 -

1 stop20h 49m

Deal found 3/10£729

Wed 4/1118:00 -

Nonstop10h 40m

Wed 11/1112:45 -

Nonstop11h 25m

Deal found 1/10£735

Mon 9/1106:00 -

1 stop20h 00m

Sun 15/1110:45 -

1 stop13h 39m

Deal found 1/10£741

Thu 3/1218:00 -

Nonstop10h 40m

Wed 9/1212:45 -

Nonstop11h 25m

Deal found 1/10£766

Sun 22/1113:45 -

1 stop15h 05m

Fri 27/1114:50 -

2 stops28h 45m

Deal found 4/10£1,000

Mon 11/116:45 -

1 stop15h 15m

Sat 23/115:35 -

2 stops31h 15m

Deal found 4/10£593

Sun 31/111:36 -

1 stop16h 44m

Fri 26/214:45 -

1 stop15h 54m

Deal found 4/10£664

Tue 30/306:20 -

1 stop20h 50m

Wed 14/408:45 -

2 stops19h 04m

Deal found 3/10£668

Tue 3/1106:03 -

2 stops16h 22m

Wed 18/1106:20 -

2 stops18h 16m

Deal found 30/9£690

Mon 2/1112:50 -

Nonstop10h 35m

Tue 10/1118:40 -

1 stop29h 50m

Deal found 4/10£695

Thu 7/121:40 -

1 stop15h 15m

Sat 9/108:05 -

1 stop19h 22m

Deal found 4/10£700

Thu 29/1014:32 -

2 stops18h 28m

Tue 10/1118:05 -

2 stops30h 55m

Deal found 4/10£647

Wed 4/1118:00 -

Nonstop10h 40m

Tue 10/1112:45 -

Nonstop11h 25m

Deal found 4/10£735

Tue 19/108:00 -

1 stop20h 20m

Thu 21/114:45 -

1 stop15h 19m

Deal found 3/10£670

Tue 2/313:22 -

1 stop34h 18m

Fri 5/314:30 -

1 stop32h 49m

Deal found 4/10£673

Mon 23/1115:56 -

1 stop34h 44m

Tue 8/1206:20 -

2 stops18h 15m

Deal found 2/10£703

Mon 19/1016:45 -

2 stops16h 15m

Sat 24/1015:35 -

2 stops32h 15m

Deal found 30/9£652

Wed 28/1011:40 -

1 stop14h 50m

Thu 12/1107:25 -

1 stop20h 57m

Deal found 2/10£734

Mon 29/320:29 -

1 stop33h 41m

Wed 7/415:05 -

1 stop32h 15m

Deal found 3/10£676

Sun 3/116:28 -

1 stop33h 12m

Sun 17/114:30 -

1 stop33h 25m

Deal found 3/10£761

Sun 8/1116:25 -

1 stop13h 10m

Sun 22/1114:35 -

1 stop15h 17m

Deal found 2/10£771

Tue 3/1107:31 -

1 stop20h 49m

Wed 18/1114:45 -

1 stop16h 00m

Deal found 30/9£704

Thu 5/1119:30 -

2 stops30h 05m

Sun 8/1106:40 -

2 stops21h 18m

Deal found 1/10£653

Find flight deals from California to Heathrow

Round-trip from	£553
One-way from	£213
Popular in	June
Cheapest in	February
Average price	£620
Good round-trip deal	£612 or less
Good one-way deal	£340 or less

Scandinavian Airlines
1/11-17/11
2 total stops
31h 25m total
California to London

Search Deals

27/2-31/12
2 total stops
37h 41m total
California to London

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£102 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from California to London Heathrow.

Search Deals

Price to beat on a one-way flight from California to London Heathrow.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from California to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San DiegoLondon

SAN San Diego - LHR London Heathrow

SANLHR

San Diego

Wed 6/1

21:45-21:40

1 stop15h 55m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£248

SacramentoLondon

SMF Sacramento Intl - LHR London Heathrow

SMFLHR

Sacramento Intl

Tue 2/3

10:42-21:00

2 stops26h 18m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£248

San DiegoLondon

SAN San Diego - LHR London Heathrow

SANLHR

San Diego

Tue 27/10

21:40-21:40

1 stop17h 00m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£248

San DiegoLondon

SAN San Diego - LHR London Heathrow

SANLHR

San Diego

Mon 2/11

21:40-21:40

1 stop16h 00m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£248

San DiegoLondon

SAN San Diego - LHR London Heathrow

SANLHR

San Diego

Thu 7/1

21:45-20:55

1 stop15h 10m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£248

San DiegoLondon

SAN San Diego - LHR London Heathrow

SANLHR

San Diego

Sat 7/11

21:40-20:55

1 stop15h 15m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£248

OntarioLondon

ONT Ontario - LHR London Heathrow

ONTLHR

Ontario

Mon 19/10

23:05-20:45

1 stop13h 40m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£248

FresnoLondon

FAT Fresno Airterminal - LHR London Heathrow

FATLHR

Fresno Airterminal

Wed 10/3

06:00-10:00

1 stop20h 00m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£251

FresnoLondon

FAT Fresno Airterminal - LHR London Heathrow

FATLHR

Fresno Airterminal

Wed 10/3

06:00-09:40

2 stops19h 40m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£251

FresnoLondon

FAT Fresno Airterminal - LHR London Heathrow

FATLHR

Fresno Airterminal

Wed 10/3

06:20-11:50

2 stops21h 30m

London Heathrow

Wed 31/12

00:00-15:00

Nonstop0h 00m

£251

Flights are sorted by cheapest return flights first.

Deals found on 4/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from California to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from California with our price prediction graph.

LAX-LHR

FAT-LHR

SFO-LHR

ONT-LHR

PSP-LHR

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 from California to London Heathrow Airport

USCA-LHR

LAX-LHR

FAT-LHR

SFO-LHR

ONT-LHR

What is the cheapest month to book a flight from California to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from California to London Heathrow Airport (average of £517). Flying from California to London Heathrow Airport in June is currently the most expensive (average of £1,047). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to LHR?

A simple way to save on the total cost of your ticket is to fly from California to London Heathrow Airport in the morning. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the evening.

Weekly flight availability from California to London Heathrow Airport

The most flights from USCA to LHR are scheduled on a Friday (58 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (43 on average).

How much does it cost for a return flight from California to London Heathrow Airport?

Airfare is typical for this route at the moment.

California to London Heathrow Airport flights typically cost between £550 and £791 in November.
The cheapest return price found within the last 5 days was £562 on Scandinavian Airlines (6 Nov–9 Nov).

How far ahead should I book a flight from California to London Heathrow Airport?

The price you pay for your flight from California to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from California to London Heathrow Airport?

Travellers seeking maximum savings on their California to London Heathrow Airport flight should consider departing on Tuesday at midday when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

How long is the flight from California to London Heathrow Airport?
For as low as £664, United Airlines can have you in London Heathrow Airport from California in 14h 54m. Airlines will cover a distance of 5439 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from California to London Heathrow Airport one-way?
The cheapest airline one-way is Virgin Atlantic, with whom users have recently found tickets for as low as £174. However, be on the lookout for offers from JetBlue and Alaska Airlines, as they are both options that can get you from California to London Heathrow Airport for a low price.
What are the most popular routes from California to London Heathrow Airport?
Most travelers choose Los Angeles - London Heathrow, San Francisco - London Heathrow or San Diego - London Heathrow when deciding on the best route from California to London Heathrow Airport.
What are the most reliable airlines from California to London Heathrow Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from California to London Heathrow Airport on time: SriLankan Airlines (93%), KLM (90%), SAUDIA (90%).
What are the cheapest flights from California to London Heathrow Airport?
Looking for the cheapest flight from California to London Heathrow Airport? While on average our users pay £847, our data indicates the cheapest price to be £283. The most popular route (Los Angeles - London Heathrow), is priced around £461.
Can I find deals for flights from California to Heathrow that include hotel bookings?
Yes. In addition to deals on California to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from California to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Heathrow.
Can I find deals for business class flights from California to Heathrow?
Yes. Cheapflights offers flight deals from California to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from California to London Heathrow Airport?
Currently, February is the cheapest month in which you can book a flight from California to London Heathrow Airport (average of £517). Flying from California to London Heathrow Airport in June is currently the most expensive (average of £1,047). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 10 airlines flying from California to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest£240	Average£480	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Finnair	Cheapest£325	Average£812	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Virgin Atlantic	Cheapest£457	Average£648	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Lufthansa	Cheapest£458	Average£902	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
KLM	Cheapest£461	Average£815	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£467	Average£757	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
United Airlines	Cheapest£479	Average£885	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest£570	Average£924	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air France	Cheapest£588	Average£1,000	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Delta	Cheapest£593	Average£1,046	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

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How does Cheapflights help users find flights from California to Heathrow?

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 Heathrow from California today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from California to Heathrow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from California to Heathrow.

Can Cheapflights find flights from California to Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights from California to Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from California to Heathrow become cheaper?

Of course! You can now track prices for flights from California to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from California to London Heathrow Airport from £213

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from California to Heathrow

Cheapest flights from California to HeathrowExplore the most affordable flight options available from California to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2026.

Explore the most affordable flight options available from California to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2026.

Best flights from California to HeathrowDiscover carefully curated flight deals from California to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.

Discover carefully curated flight deals from California to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.

Direct flights from California to HeathrowExplore direct flight options from California to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2026.

Explore direct flight options from California to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2026.

Last-minute flights from California to HeathrowDiscover last-minute flight deals from California to Heathrow. Data last updated 5 October 2026 and is based on user searches.

Discover last-minute flight deals from California to Heathrow. Data last updated 5 October 2026 and is based on user searches.

One-way flights from California to HeathrowSearch for one-way flight options from California to Heathrow. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.

Search for one-way flight options from California to Heathrow. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.

Find flight deals from California to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from California to London Heathrow Airport that are best for you.

Best time to book a flight from California to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from California with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from California to London Heathrow Airport?

What is the cheapest time of day to fly from CA to LHR?

Find hourly flight availability from California to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 October 2026.

A simple way to save on the total cost of your ticket is to fly from California to London Heathrow Airport in the morning. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the evening.

Weekly flight availability from California to London Heathrow Airport

Explore weekly flight availability from California to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 5 October 2026.

The most flights from USCA to LHR are scheduled on a Friday (58 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (43 on average).

How much does it cost for a return flight from California to London Heathrow Airport?

Airfare is typical for this route at the moment.

California to London Heathrow Airport flights typically cost between £550 and £791 in November.The cheapest return price found within the last 5 days was £562 on Scandinavian Airlines (6 Nov–9 Nov).

How far ahead should I book a flight from California to London Heathrow Airport?

The price you pay for your flight from California to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from California to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from California to Heathrow. Price data was last updated on 18 July 2026.

Travellers seeking maximum savings on their California to London Heathrow Airport flight should consider departing on Tuesday at midday when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

How long is the flight from California to London Heathrow Airport?

What are the cheapest airlines to fly from California to London Heathrow Airport one-way?

What are the most popular routes from California to London Heathrow Airport?

What are the most reliable airlines from California to London Heathrow Airport?

What are the cheapest flights from California to London Heathrow Airport?

Can I find deals for flights from California to Heathrow that include hotel bookings?

How can I find direct flights from California to Heathrow?

Can I find deals for business class flights from California to Heathrow?

What is the cheapest month to book a flight from California to London Heathrow Airport?

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for California to Heathrow

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

Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from California to Heathrow by cabin class

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 October 2026.

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Top 10 airlines flying from California to Heathrow

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Cheapest flights from California to Heathrow
Explore the most affordable flight options available from California to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2026.

Best flights from California to Heathrow
Discover carefully curated flight deals from California to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.

Direct flights from California to Heathrow
Explore direct flight options from California to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2026.

Last-minute flights from California to Heathrow
Discover last-minute flight deals from California to Heathrow. Data last updated 5 October 2026 and is based on user searches.

One-way flights from California to Heathrow
Search for one-way flight options from California to Heathrow. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.

California to London Heathrow Airport flights typically cost between £550 and £791 in November.
The cheapest return price found within the last 5 days was £562 on Scandinavian Airlines (6 Nov–9 Nov).