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

The number of flights available between London and Phoenix is 35 per week as of October 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

What airlines fly to Phoenix?

British Airways, American Airlines and Iberia are the top three most popular airlines that fly to Phoenix from London according to our data. British Airways is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 4 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.

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

WestJet is the most popular carrier operating from London to Phoenix

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

The number of flights available between London and Phoenix is 5 per day as of October 2025. The most frequent departure time is 2:00PM, with 75% of daily flights leaving in the afternoon.

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

Prices for flights from London to Phoenix are updated daily.

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

There are 4 operators available for flights from London to Phoenix as of October 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Phoenix.

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

The travel and health documents you'll need for your trip to Phoenix 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 Phoenix. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$358 Cheap Flights from London to Phoenix in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $733 to $976. The lowest price recently found on this route was $684.

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2:50 pm - 10:47 pmLHR-PHX

14h 57m1 stop

9:40 pm - 12:50 pmPHX-LHR

32h 10m2 stops

$684Multiple Airlines

Find Deal

Mon, Jan 26 - Mon, Feb 2

8:05 am - 9:45 pmLHR-PHX

20h 40m1 stop

11:40 am - 9:40 pmPHX-LHR

27h 00m1 stop

$687JetBlue

Find Deal

Mon, Jan 12 - Tue, Jan 20

2:50 pm - 10:47 pmLHR-PHX

14h 57m1 stop

2:05 pm - 12:50 pmPHX-LHR

39h 45m2 stops

$691WestJet

Find Deal

Sun, Jan 11 - Sun, Jan 25

2:50 pm - 9:49 pmLHR-PHX

13h 59m1 stop

3:30 pm - 12:50 pmPHX-LHR

14h 20m1 stop

$692WestJet

Find Deal

Mon, Mar 9 - Wed, Mar 18

7:25 am - 9:57 pmLHR-PHX

21h 32m1 stop

11:59 pm - 9:40 pmPHX-LHR

14h 41m1 stop

$700Icelandair

Find Deal

Wed, Nov 19 - Wed, Dec 3

7:25 am - 10:09 amLHR-PHX

33h 44m1 stop

10:20 pm - 6:55 amPHX-LHR

25h 35m1 stop

$704Icelandair

Find Deal

Tue, Dec 2 - Sun, Dec 14

11:20 am - 2:10 pmLGW-PHX

33h 50m1 stop

9:40 am - 9:00 amPHX-LGW

16h 20m1 stop

$859American Airlines

Find Deal

Wed, Nov 19 - Wed, Dec 3

11:20 am - 10:11 amLGW-PHX

29h 51m2 stops

9:55 am - 9:00 amPHX-LGW

16h 05m2 stops

$864American Airlines

Find Deal

Wed, Nov 19 - Wed, Dec 3

6:55 pm - 10:04 pmLCY-PHX

34h 09m2 stops

11:15 am - 2:35 pmPHX-LCY

20h 20m2 stops

$899British Airways

Find Deal

Tue, Dec 9 - Mon, Dec 15

7:15 pm - 7:21 pmLCY-PHX

31h 06m2 stops

10:00 am - 2:05 pmPHX-LCY

21h 05m2 stops

$954British Airways

Find Deal

Mon, Jan 5 - Thu, Jan 15

JetBlue flights from London to Phoenix

Our best JetBlue deals on London to Phoenix flight tickets

JetBlue

Jan 12

LHR8:05 amLondon Heathrow

20h 40m

1 stop

PHX9:45 pmPhoenix Sky Harbor Intl

Jan 20

PHX11:40 amPhoenix Sky Harbor Intl

27h 00m

1 stop

LHR9:40 pmLondon Heathrow

$687

Find similar

JetBlue

Nov 11

LHR7:25 amLondon Heathrow

21h 32m

1 stop

PHX9:57 pmPhoenix Sky Harbor Intl

Nov 16

PHX10:10 pmPhoenix Sky Harbor Intl

25h 45m

1 stop

LHR6:55 amLondon Heathrow

$695

Find similar

JetBlue

Jan 6

LHR7:25 amLondon Heathrow

34h 05m

1 stop

PHX10:30 amPhoenix Sky Harbor Intl

Jan 27

PHX11:59 pmPhoenix Sky Harbor Intl

26h 31m

1 stop

LHR9:30 amLondon Heathrow

$702

Find similar

Icelandair flights from London to Phoenix

Our best Icelandair deals on London to Phoenix flight tickets

Icelandair

Nov 19

LHR7:25 amLondon Heathrow

21h 32m

1 stop

PHX9:57 pmPhoenix Sky Harbor Intl

Dec 3

PHX11:59 pmPhoenix Sky Harbor Intl

14h 41m

1 stop

LHR9:40 pmLondon Heathrow

$700

Find similar

Icelandair

Dec 2

LHR7:25 amLondon Heathrow

33h 44m

1 stop

PHX10:09 amPhoenix Sky Harbor Intl

Dec 14

PHX10:20 pmPhoenix Sky Harbor Intl

25h 35m

1 stop

LHR6:55 amLondon Heathrow

$704

Find similar

Icelandair

Dec 2

LHR7:25 amLondon Heathrow

33h 44m

1 stop

PHX10:09 amPhoenix Sky Harbor Intl

Dec 14

PHX11:59 pmPhoenix Sky Harbor Intl

13h 46m

1 stop

LHR8:45 pmLondon Heathrow

$707

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 1/26

2:50 pm-10:47 pm

1 stop14h 57m

Phoenix Sky Harbor Intl

Mon 2/2

9:40 pm-12:50 pm

2 stops32h 10m

$684

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 1/12

8:05 am-9:45 pm

1 stop20h 40m

Phoenix Sky Harbor Intl

Tue 1/20

11:40 am-9:40 pm

1 stop27h 00m

$687

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Sun 1/11

2:50 pm-10:47 pm

1 stop14h 57m

Phoenix Sky Harbor Intl

Sun 1/25

2:05 pm-12:50 pm

2 stops39h 45m

$691

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 3/9

2:50 pm-9:49 pm

1 stop13h 59m

Phoenix Sky Harbor Intl

Wed 3/18

3:30 pm-12:50 pm

1 stop14h 20m

$692

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 11/19

7:25 am-9:57 pm

1 stop21h 32m

Phoenix Sky Harbor Intl

Wed 12/3

11:59 pm-9:40 pm

1 stop14h 41m

$700

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 12/2

7:25 am-10:09 am

1 stop33h 44m

Phoenix Sky Harbor Intl

Sun 12/14

10:20 pm-6:55 am

1 stop25h 35m

$704

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Wed 11/19

11:20 am-2:10 pm

1 stop33h 50m

Phoenix Sky Harbor Intl

Wed 12/3

9:40 am-9:00 am

1 stop16h 20m

$859

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Wed 11/19

11:20 am-10:11 am

2 stops29h 51m

Phoenix Sky Harbor Intl

Wed 12/3

9:55 am-9:00 am

2 stops16h 05m

$864

LondonPhoenix

LCY - PHX

LCYPHX

London City

Tue 12/9

6:55 pm-10:04 pm

2 stops34h 09m

Phoenix Sky Harbor Intl

Mon 12/15

11:15 am-2:35 pm

2 stops20h 20m

$899

LondonPhoenix

LCY - PHX

LCYPHX

London City

Mon 1/5

7:15 pm-7:21 pm

2 stops31h 06m

Phoenix Sky Harbor Intl

Thu 1/15

10:00 am-2:05 pm

2 stops21h 05m

$954

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Phoenix

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 London and Phoenix?

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of September, then departing from London during the month February is also very affordable. Most momondo users find prices during this month for around $800.

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

On average, the least expensive day to fly to Phoenix from London is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $863. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from London because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,085.

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

The cheapest time of day to fly to Phoenix is in the afternoon when flights can be purchased for as low as $939. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $948 per ticket.

What is the cheapest London to Phoenix flight route?

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

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

You are more likely to see cheaper flights to Phoenix from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $904 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from London for as low as $830 on momondo.

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

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

Cheap London to Phoenix flight deals and tips

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

Fastest flight time	10h 55m
Direct flights	Every day
Airports in Phoenix	1 airport

The fastest flight from London to Phoenix takes 10h 55m

Direct flights go from London to Phoenix every day.

There is 1 airport near Phoenix: Phoenix Sky Harbor Intl (PHX)

Search flight deals

How far is London to Phoenix by plane?
There are 5266.6 mi between London and Phoenix. Typically, this will take 13h 59m by plane in normal conditions.
When did momondo last update prices for flights from London to Phoenix?
Prices for flights from London to Phoenix are updated daily.
How many operators does momondo search for flights from London to Phoenix?
There are 4 operators available for flights from London to Phoenix as of October 2025.
How old do you have to be to fly from London to Phoenix?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Phoenix.
What documentation or ID do you need to fly to Phoenix?
The travel and health documents you'll need for your trip to Phoenix 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 Phoenix. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London to Phoenix

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $601	Free Cancellation	Rating 7.2 2,907 reviews	Search JetBlue flights
American Airlines	PriceFrom $684	Free Cancellation	Rating 7.2 11,030 reviews	Search American Airlines flights
British Airways	PriceFrom $722	Free Cancellation	Rating 6.7 7,487 reviews	Search British Airways flights
Iberia	PriceFrom $815	Free Cancellation	Rating 7.0 3,001 reviews	Search Iberia flights

Why use momondo?

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

It is quick and easy to find London to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.

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

All flight searches from London to Phoenix on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential London to Phoenix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for London to Phoenix flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

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Cheap flights from London to Phoenix from $358

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Phoenix departing on 11/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

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Find the cheapest flights from London to Phoenix

Cheap round-trip flights

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JetBlue flights from London to Phoenix

Our best JetBlue deals on London to Phoenix flight tickets

Icelandair flights from London to Phoenix

Our best Icelandair deals on London to Phoenix flight tickets

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

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How to get the cheapest flight ticket from London to Phoenix

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 London and Phoenix?

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of September, then departing from London during the month February is also very affordable. Most momondo users find prices during this month for around $800.

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

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

The cheapest time of day to fly to Phoenix is in the afternoon when flights can be purchased for as low as $939. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $948 per ticket.

What is the cheapest London to Phoenix flight route?

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

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

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

There are 3 cabin classes available to choose from on London to Phoenix 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 London to Phoenix?

WestJet is the most popular carrier operating from London to Phoenix

What airlines fly to Phoenix?

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

The number of flights available between London and Phoenix is 5 per day as of October 2025. The most frequent departure time is 2:00PM, with 75% of daily flights leaving in the afternoon.

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

The number of flights available between London and Phoenix is 35 per week as of October 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Cheap London to Phoenix flight deals and tips

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

Fastest flight time

Direct flights

Airports in Phoenix

How far is London to Phoenix by plane?

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

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

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

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

Best airlines flying from London to Phoenix

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

Why use momondo?

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

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

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

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

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize 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 States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix