How many flights depart from Phoenix to London on average per week?

As of December 2025, 35 flights take off from Phoenix and land in London each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How many flights depart from Phoenix to London on average per day?

5 flights are operational daily from Phoenix to London as of December 2025. The most popular departure time for this route is 20:00, with 100% of flights per day taking off in the evening.

Which airlines fly to London?

British Airways, Iberia and Virgin Atlantic are the top three most popular airlines that fly to London from Phoenix according to our data. British Airways is the first choice among our users, with 72% of people opting to fly with this airline when travelling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Phoenix to London?

JetBlue, British Airways, and Lufthansa are the most popular carriers operating from Phoenix to London

When did momondo last update prices for flights from Phoenix to London?

Prices for flights from Phoenix to London were last updated today.

How many operators does momondo search for flights from Phoenix to London?

As of December 2025, there are 3 operators available to choose from for flights from Phoenix to London.

How old do you have to be to fly from Phoenix to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£313 Cheap Flights from Phoenix to London in 2025/26

Q: What is the typical price of a round-trip flight between Phoenix and London?

Prices are currently low for flights on this route. Typical prices usually range from £621 to £1,352. The lowest price recently found on this route was £498.

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Find the cheapest flights from Phoenix to London

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20:25 - 13:15

PHX

LHR

9h 50mdirect

14:25 - 18:20

LHR

PHX

10h 55mdirect

£498Finnair

Di, 20 Jan - Mi, 28 Jan

12:38 - 07:55

PHX

LHR

12h 17m1 stop

10:00 - 18:49

LHR

PHX

15h 49m1 stop

£498United Airlines

Mi, 31 Dez - Fr, 9 Jan

06:00 - 06:20

PHX

LHR

17h 20m2 stops

06:20 - 17:35

LHR

PHX

18h 15m2 stops

£500Delta

Mi, 7 Jan - Di, 24 Feb

06:00 - 10:10

PHX

LHR

20h 10m1 stop

13:05 - 20:20

LHR

PHX

15h 15m1 stop

£501Austrian Airlines

Mi, 6 Mai - Fr, 22 Mai

15:07 - 12:05

PHX

LHR

13h 58m1 stop

14:25 - 18:20

LHR

PHX

10h 55mdirect

£501Finnair

Di, 20 Jan - Mi, 28 Jan

12:28 - 11:15

PHX

LHR

39h 47m2 stops

09:00 - 23:57

LHR

PHX

21h 57m2 stops

£502SWISS

So, 11 Jan - Di, 27 Jan

12:00 - 08:05

PHX

LHR

13h 05m1 stop

09:55 - 21:34

LHR

PHX

19h 39m2 stops

£503Delta

Mo, 23 Mrz - Mi, 1 Apr

18:30 - 11:50

PHX

LHR

34h 20m1 stop

13:25 - 21:30

LHR

PHX

15h 05m1 stop

£504Air Canada

So, 1 Mrz - Mi, 11 Mrz

13:15 - 10:00

PHX

LHR

13h 45m1 stop

14:20 - 18:15

LHR

PHX

10h 55mdirect

£504Iberia

Di, 27 Jan - Do, 19 Feb

10:25 - 07:20

PHX

LHR

12h 55m1 stop

16:10 - 19:00

LHR

PHX

10h 50mdirect

£505British Airways

Mi, 22 Apr - Mi, 29 Apr

Finnair flights from Phoenix to London

Our best Finnair deals on Phoenix to London flight tickets

Finnair

20 Jan

PHX20:25Phoenix Sky Harbor Intl

9h 50m

LHR13:15London Heathrow

28 Jan

LHR14:25London Heathrow

10h 55m

PHX18:20Phoenix Sky Harbor Intl

£498

Find similar

Finnair

20 Jan

PHX15:07Phoenix Sky Harbor Intl

13h 58m

1 stop

LHR12:05London Heathrow

28 Jan

LHR14:25London Heathrow

10h 55m

PHX18:20Phoenix Sky Harbor Intl

£501

Find similar

United Airlines flights from Phoenix to London

Our best United Airlines deals on Phoenix to London flight tickets

United Airlines

31 Dec

PHX12:38Phoenix Sky Harbor Intl

12h 17m

1 stop

LHR07:55London Heathrow

9 Jan

LHR10:00London Heathrow

15h 49m

1 stop

PHX18:49Phoenix Sky Harbor Intl

£498

Find similar

United Airlines

10 Dec

PHX14:51Phoenix Sky Harbor Intl

11h 49m

1 stop

LHR09:40London Heathrow

18 Dec

LHR07:40London Heathrow

15h 07m

1 stop

PHX15:47Phoenix Sky Harbor Intl

£507

Find similar

United Airlines

29 Dec

PHX19:50Phoenix Sky Harbor Intl

27h 05m

1 stop

LHR05:55London Heathrow

9 Jan

LHR12:05London Heathrow

15h 32m

1 stop

PHX20:37Phoenix Sky Harbor Intl

£510

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Di 20/1

20:25-13:15

Nonstop9h 50m

London Heathrow

Mi 28/1

14:25-18:20

Nonstop10h 55m

£498

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mi 31/12

12:38-07:55

1 stop12h 17m

London Heathrow

Fr 9/1

10:00-18:49

1 stop15h 49m

£498

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mi 7/1

06:00-06:20

2 stops17h 20m

London Heathrow

Di 24/2

06:20-17:35

2 stops18h 15m

£500

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mi 6/5

06:00-10:10

1 stop20h 10m

London Heathrow

Fr 22/5

13:05-20:20

1 stop15h 15m

£501

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Di 20/1

15:07-12:05

1 stop13h 58m

London Heathrow

Mi 28/1

14:25-18:20

Nonstop10h 55m

£501

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

So 11/1

12:28-11:15

2 stops39h 47m

London Heathrow

Di 27/1

09:00-23:57

2 stops21h 57m

£502

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mo 23/3

12:00-08:05

1 stop13h 05m

London Heathrow

Mi 1/4

09:55-21:34

2 stops19h 39m

£503

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

So 1/3

18:30-11:50

1 stop34h 20m

London Heathrow

Mi 11/3

13:25-21:30

1 stop15h 05m

£504

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Di 27/1

13:15-10:00

1 stop13h 45m

London Heathrow

Do 19/2

14:20-18:15

Nonstop10h 55m

£504

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mi 22/4

10:25-07:20

1 stop12h 55m

London Heathrow

Mi 29/4

16:10-19:00

Nonstop10h 50m

£505

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Phoenix to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Phoenix and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Phoenix is in October. Flight prices, which tend to average around £509, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Phoenix averaging around £535.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £686. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix to London for around £830.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £512. Flights in the afternoon are often more expensive, with an average ticket price of £786.

What is the cheapest Phoenix to London flight route?

Fly from Phoenix Sky Harbor Intl to London Heathrow for the best Phoenix - London flight prices

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

You are more likely to see cheaper flights to London from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £698 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Phoenix for as low as £618 on momondo.

What cabin class options are available on Phoenix to London flights?

There are 3 cabin classes available to choose from on Phoenix to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Phoenix to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to London

Fastest flight time	9h 50m
Direct flights	Every day
Airports in London	1 airport

The fastest flight from Phoenix to London takes 9h 50m

Direct flights go from Phoenix to London every day.

There is 1 airport near London: London Heathrow (LHR)

Search flight deals

How far is Phoenix to London by plane?
Phoenix and London are 5266.6 mi apart from one another. A reasonable flight in good conditions will take 9h 50m.
When did momondo last update prices for flights from Phoenix to London?
Prices for flights from Phoenix to London were last updated today.
How many operators does momondo search for flights from Phoenix to London?
As of December 2025, there are 3 operators available to choose from for flights from Phoenix to London.
How old do you have to be to fly from Phoenix to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Phoenix to London

Compare and see reviews for airlines that fly from Phoenix to London with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom £373	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £497	Free Cancellation	Rating 6.7 7,562 reviews	Search British Airways flights
Iberia	PriceFrom £738	Free Cancellation	Rating 7.0 3,040 reviews	Search Iberia flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Hayes

Dover

Chelmsford

Colchester

Worthing

Bedford

Ramsgate

Hounslow

Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Phoenix to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Phoenix to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Phoenix with this policy.

How can momondo help me find flights from Phoenix to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to London.

I’m not ready to book a flight from Phoenix to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Phoenix to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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London Stansted Airport

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Flights to Manchesterfrom £28

Flights to Birminghamfrom £30

Flights to Edinburghfrom £29

Flights to Belfastfrom £28

Flights to Glasgowfrom £26

Flights to Bristolfrom £26

Flights to Newcastle upon Tynefrom £30

Flights to Aberdeenfrom £37

Flights to Liverpoolfrom £28

Flights to Leedsfrom £48

Flights to Invernessfrom £31

Flights to Newquayfrom £34

Cheap flights from Phoenix to London from £313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to London departing on 31/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

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Filter for what you want

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Finnair flights from Phoenix to London

Our best Finnair deals on Phoenix to London flight tickets

United Airlines flights from Phoenix to London

Our best United Airlines deals on Phoenix to London flight tickets

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

See travel insights to London from

How to get the cheapest flight ticket from Phoenix to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Phoenix and London?

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £686. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix to London for around £830.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £512. Flights in the afternoon are often more expensive, with an average ticket price of £786.

What is the cheapest Phoenix to London flight route?

Fly from Phoenix Sky Harbor Intl to London Heathrow for the best Phoenix - London flight prices

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

What cabin class options are available on Phoenix to London flights?

There are 3 cabin classes available to choose from on Phoenix to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Phoenix to London?

JetBlue, British Airways, and Lufthansa are the most popular carriers operating from Phoenix to London

Which airlines fly to London?

How many flights depart from Phoenix to London on average per day?

5 flights are operational daily from Phoenix to London as of December 2025. The most popular departure time for this route is 20:00, with 100% of flights per day taking off in the evening.

How many flights depart from Phoenix to London on average per week?

As of December 2025, 35 flights take off from Phoenix and land in London each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Cheap Phoenix to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to London

Fastest flight time

Direct flights

Airports in London

How far is Phoenix to London by plane?

When did momondo last update prices for flights from Phoenix to London?

How many operators does momondo search for flights from Phoenix to London?

How old do you have to be to fly from Phoenix to London?

What documentation or ID do you need to fly to London?

Best airlines flying from Phoenix to London

Compare and see reviews for airlines that fly from Phoenix to London with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to London?

Can I find flights from Phoenix to London with flexible booking policies on momondo?

How can momondo help me find flights from Phoenix to London?

I’m not ready to book a flight from Phoenix to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London