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

JetBlue is the most popular carrier operating from London to Phoenix

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

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

As of January 2026, there are 2 flights per day flying from London to Phoenix. The most common time of day flights depart is 14:00, with 100% of flights taking off in the afternoon.

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

As of January 2026, 20 flights take off from London and land in Phoenix each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.

What is the most punctual flight time for London to Phoenix flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How often are flights from London to Phoenix delayed?

Historically, on average around 25% of flights between London and Phoenix have experienced a delay on any given week. The average delay length over the past 12 months has been 162 minutes.

Which airline has the best punctuality record on London to Phoenix flights?

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with about 25% of their flights experiencing any sort of delay.

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

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

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 stopovers. 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 required travel and health documents for your Phoenix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Phoenix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€399 Cheap Flights from London to Phoenix in 2026

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

Prices are currently typical for flights on this route. Typical prices usually range from €616 to €789. The lowest price recently found on this route was €652.

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Find the cheapest flights from London to Phoenix

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 17:35

LHR

PHX

18h 05m

2 stops

08:00 - 08:05

PHX

LHR

17h 05m

2 stops

€652Delta

Wed, 4 Feb - Wed, 25 Feb

08:40 - 21:02

LHR

PHX

19h 22m

2 stops

20:27 - 16:50

PHX

LHR

13h 23m

1 stop

€653Delta

Mon, 9 Feb - Mon, 23 Feb

11:35 - 20:04

LHR

PHX

15h 29m

1 stop

14:52 - 09:40

PHX

LHR

11h 48m

1 stop

€655United Airlines

Thu, 12 Feb - Mon, 16 Feb

16:10 - 19:00

LHR

PHX

10h 50mdirect

17:20 - 14:25

PHX

LHR

13h 05m

1 stop

€655British Airways

Tue, 14 Apr - Tue, 21 Apr

10:00 - 22:49

LHR

PHX

19h 49m

2 stops

13:30 - 10:15

PHX

LHR

13h 45m

1 stop

€657Delta

Mon, 9 Feb - Mon, 23 Feb

07:45 - 18:10

LHR

PHX

18h 25m

2 stops

16:39 - 12:20

PHX

LHR

11h 41m

1 stop

€660United Airlines

Thu, 30 Apr - Fri, 8 May

07:45 - 18:10

LHR

PHX

18h 25m

2 stops

16:39 - 12:20

PHX

LHR

11h 41m

1 stop

€661United Airlines

Thu, 30 Apr - Fri, 8 May

14:25 - 18:20

LHR

PHX

10h 55mdirect

11:13 - 07:20

PHX

LHR

13h 07m

1 stop

€663Multiple Airlines

Mon, 9 Feb - Mon, 23 Feb

14:20 - 18:15

LHR

PHX

10h 55mdirect

18:08 - 14:00

PHX

LHR

12h 52m

1 stop

€677British Airways

Tue, 3 Feb - Sun, 8 Feb

08:20 - 16:37

LHR

PHX

15h 17m

1 stop

20:25 - 13:15

PHX

LHR

9h 50mdirect

€681British Airways

Thu, 12 Feb - Mon, 16 Feb

JetBlue flights from London to Phoenix

Our best JetBlue deals on London to Phoenix flight tickets

JetBlue

6 Jul

LHR08:40London Heathrow

21h 15m

1 stop

PHX21:55Phoenix Sky Harbor Intl

27 Jul

PHX23:30Phoenix Sky Harbor Intl

13h 15m

1 stop

LHR20:45London Heathrow

€717

JetBlue

31 Mar

LHR08:40London Heathrow

22h 05m

1 stop

PHX22:45Phoenix Sky Harbor Intl

7 Apr

PHX10:00Phoenix Sky Harbor Intl

15h 30m

1 stop

LHR09:30London Heathrow

€753

JetBlue

31 Mar

LHR08:40London Heathrow

22h 05m

1 stop

PHX22:45Phoenix Sky Harbor Intl

8 Apr

PHX23:50Phoenix Sky Harbor Intl

12h 55m

1 stop

LHR20:45London Heathrow

€830

SWISS flights from London to Phoenix

Our best SWISS deals on London to Phoenix flight tickets

SWISS

29 Jan

LHR20:05London Heathrow

34h 52m

2 stops

PHX23:57Phoenix Sky Harbor Intl

21 Feb

PHX12:35Phoenix Sky Harbor Intl

39h 40m

2 stops

LHR11:15London Heathrow

€665

SWISS

9 Feb

LHR09:00London Heathrow

20h 59m

2 stops

PHX22:59Phoenix Sky Harbor Intl

23 Feb

PHX09:40Phoenix Sky Harbor Intl

18h 35m

2 stops

LHR11:15London Heathrow

€746

SWISS

9 Feb

LHR20:05London Heathrow

33h 54m

2 stops

PHX22:59Phoenix Sky Harbor Intl

23 Feb

PHX12:35Phoenix Sky Harbor Intl

39h 40m

2 stops

LHR11:15London Heathrow

€747

Fly from

Fly to

Route

Depart

Return

Price

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 4/2

06:30-17:35

2 stops18h 05m

Phoenix Sky Harbor Intl

Wed 25/2

08:00-08:05

2 stops17h 05m

€652

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 9/2

08:40-21:02

2 stops19h 22m

Phoenix Sky Harbor Intl

Mon 23/2

20:27-16:50

1 stop13h 23m

€653

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 12/2

11:35-20:04

1 stop15h 29m

Phoenix Sky Harbor Intl

Mon 16/2

14:52-09:40

1 stop11h 48m

€654

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 14/4

16:10-19:00

Nonstop10h 50m

Phoenix Sky Harbor Intl

Tue 21/4

17:20-14:25

1 stop13h 05m

€655

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 9/2

10:00-22:49

2 stops19h 49m

Phoenix Sky Harbor Intl

Mon 23/2

13:30-10:15

1 stop13h 45m

€657

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 30/4

07:45-18:10

2 stops18h 25m

Phoenix Sky Harbor Intl

Fri 8/5

16:39-12:20

1 stop11h 41m

€660

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 30/4

07:45-18:10

2 stops18h 25m

Phoenix Sky Harbor Intl

Fri 8/5

16:39-12:20

1 stop11h 41m

€661

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 9/2

14:25-18:20

Nonstop10h 55m

Phoenix Sky Harbor Intl

Mon 23/2

11:13-07:20

1 stop13h 07m

€663

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 3/2

14:20-18:15

Nonstop10h 55m

Phoenix Sky Harbor Intl

Sun 8/2

18:08-14:00

1 stop12h 52m

€677

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 12/2

08:20-16:37

1 stop15h 17m

Phoenix Sky Harbor Intl

Mon 16/2

20:25-13:15

Nonstop9h 50m

€681

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 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

Delays

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?

In general, September is the cheapest month to fly from London to Phoenix. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €653. If you’re not able to fly to Phoenix in September, then February is your next best option. Flight prices from London to Phoenix during February average around €683.

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 €770 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from London for as low as €685 on momondo.

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	3 airports

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

Direct flights go from London to Phoenix every day.

There are 3 airports in Phoenix. From London there are direct flights to Phoenix Sky Harbor Intl (PHX).

Search flight deals

How far is London to Phoenix by plane?
The distance between London and Phoenix is about 8475.8 km. A reasonable flight in good conditions will take 10h 55m.
When did momondo last update prices for flights from London to Phoenix?
Prices for flights from London to Phoenix were last updated today.
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 stopovers. 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 required travel and health documents for your Phoenix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Phoenix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phoenix from London.

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

Yes. momondo allows you to filter the results for London to Phoenix flights to just show those with flexible booking policies.

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

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 London to Phoenix.

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

Yes momondo offers price alerts on flights to Phoenix from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.