Which airlines fly to Phoenix?

British Airways, Finnair 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 64% of people opting to fly with this airline when travelling to Phoenix. Keep in mind that there are 13 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?

British Airways, WestJet, and Aer Lingus are the most popular carriers operating from London to Phoenix

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

9 flights are operational daily from London to Phoenix as of September 2025. The most popular departure time for this route is 15:00, with 55% of flights per day taking off 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 63 per week as of September 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Which airlines fly direct from London to Phoenix?

There are multiple airlines offering regular direct flights from London to Phoenix. Most of these direct flights depart from London Heathrow Airport (LHR) and land at Phoenix Sky Harbor International Airport (PHX). One of the most common direct flights from London to Phoenix is from LHR with Finnair. Finnair flights from London to Phoenix take around 15 hours. Alternatively, you can fly direct with British Airways, Iberia, or American Airlines. Flights with these airlines take just under 11 hours and all depart from Heathrow. London to Phoenix flights with layovers en route are also available. For example, you can fly with Swiss or Lufthansa from London Heathrow and change planes in Denver (DEN), Colorado. The journey with these airlines takes around 14 hours. You can also fly to Phoenix from London Gatwick (LGW), London Luton (LTN), and London City Airport (LCY). Flights from these airports usually include two layovers en route. What is the best way to get in and out of airports in London and in Phoenix? The majority of flights from London to Phoenix take off from London Heathrow (LHR). To reach LHR, you can take the Heathrow Express train from London Paddington Station. This journey takes around 20 minutes. Alternatively, you can take the Piccadilly Line Tube service, which will get you to LHR in around 1 hour. If you're flying from London Gatwick (LGW), you can also take the 30-minute Thameslink train from the city centre. Meanwhile, to reach Luton Airport (LTN), the Thameslink train service will take around 1h 15min. London City Airport (LCY) can also be reached by train in around 30min. When you land at Phoenix Sky Harbor International Airport (PHX), you will also find plenty of public transport options available to connect you with the city. Bus routes 44 and 13 depart regularly from the terminals and will get you to the city in around 20 minutes. You can also connect with the Valley Metro Line via the PHX Sky Train, which departs from the terminals. The train to central Phoenix takes roughly 20 minutes. What are the benefits of the different airports in London and in Phoenix? When you fly from London to Phoenix, most often you will leave from London Heathrow (LHR), which is one of London’s largest airports. Passengers travelling through LHR can expect to find a range of convenient services to make their journey more comfortable. If you’re flying out of Heathrow Terminal 5, you can unwind at the T5 Be Relax spa, or head to one of the passenger lounges in the other Heathrow terminals. You will also find customer lounges at Gatwick (LGW), Luton (LTN), and London City (LCY) airports. LHR, LGW, and LTN all also offer a fast-track security option so you can skip the queues at departures. Although LCY does not offer this, it is a smaller, quieter airport meaning you will likely find shorter queues at security. Phoenix Airport (PHX) is Phoenix’s main international airport and has a range of great places to eat and shop when you land. The airport also has ample charging stations, great transport links, nursing rooms, and information desks where you can get help with your onward journey. What cities can you get to from Phoenix? Phoenix is located fairly close to several major cities, including Tucson, San Diego, and Las Vegas, among others. If you’re flying into Phoenix but want to continue on to one of these other destinations, PHX is a prime location to start from. Tucson, Arizona, is Phoenix’s closest city and can be reached by road in just over 1 hour. You can also take a Greyhound bus from Pheonix to Tucson in around 3 hours or take a domestic flight from PHX to Tucson Airport (TUS). American Airlines offers domestic flights on this route that take around 45 minutes. It is also possible to drive from Phoenix to Las Vegas in around 3 hours. Alternatively, you can take a flight from PHX to Vegas in roughly 1h 15min. Meanwhile, Phoenix flights to San Diego take around the same amount of time.

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

Prices for flights from London to Phoenix are refreshed on a daily basis.

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

As of September 2025, there are 13 operators available to choose from for flights from London to Phoenix.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

£434 Cheap Flights from London to Phoenix in 2025

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 £546 to £630. The lowest price recently found on this route was £523.

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Find the cheapest flights from London to Phoenix

Round-trip

One-way

Last minute

Direct

Cheap return flights

19:10 - 21:46LCY-PHX

33h 36m2 stops

12:50 - 12:50PHX-LCY

17h 00m2 stops

£523SWISS

Find Deal

Tue, 3 Mar - Tue, 10 Mar

14:20 - 18:15LHR-PHX

10h 55mdirect

13:35 - 09:15PHX-LHR

12h 40m1 stop

£524Finnair

Find Deal

Sun, 16 Nov - Tue, 25 Nov

14:00 - 13:17LGW-PHX

31h 17m1 stop

23:59 - 10:00PHX-LGW

27h 01m1 stop

£525

Find Deal

Tue, 14 Oct - Thu, 4 Dec

14:20 - 18:15LHR-PHX

10h 55mdirect

20:25 - 13:15PHX-LHR

9h 50mdirect

£526American Airlines

Find Deal

Sun, 16 Nov - Tue, 25 Nov

14:20 - 18:15LHR-PHX

10h 55mdirect

11:08 - 06:35PHX-LHR

12h 27m1 stop

£527British Airways

Find Deal

Thu, 13 Nov - Thu, 20 Nov

11:15 - 14:15LHR-PHX

11h 00mdirect

20:40 - 14:40PHX-LHR

10h 00mdirect

£529British Airways

Find Deal

Tue, 7 Oct - Mon, 20 Oct

14:50 - 20:12LHR-PHX

13h 22m1 stop

11:34 - 07:30PHX-LHR

12h 56m1 stop

£549Lufthansa

Find Deal

Wed, 15 Oct - Mon, 1 Dec

12:10 - 21:51LGW-PHX

17h 41m1 stop

22:59 - 09:35PHX-LGW

26h 36m1 stop

£574Icelandair

Find Deal

Sat, 4 Oct - Sat, 11 Oct

15:40 - 23:40LGW-PHX

40h 00m2 stops

12:09 - 14:40PHX-LGW

18h 31m2 stops

£724Icelandair

Find Deal

Sun, 12 Oct - Thu, 16 Oct

08:40 - 23:04LCY-PHX

22h 24m2 stops

06:00 - 18:30PHX-LCY

28h 30m2 stops

£867Virgin Atlantic

Find Deal

Fri, 10 Oct - Mon, 20 Oct

Aer Lingus flights from London to Phoenix

Our best Aer Lingus deals on London to Phoenix flight tickets

Aer Lingus

1 Oct

LCY06:45London City

34h 21m

2 stops

PHX09:06Phoenix Sky Harbor Intl

15 Oct

PHX05:15Phoenix Sky Harbor Intl

21h 05m

2 stops

LCY10:20London City

£794

Find similar

Aer Lingus

19 Sept

LCY18:05London City

31h 47m

2 stops

PHX17:52Phoenix Sky Harbor Intl

23 Sept

PHX12:29Phoenix Sky Harbor Intl

21h 01m

2 stops

LCY17:30London City

£1,127

Find similar

British Airways flights from London to Phoenix

Our best British Airways deals on London to Phoenix flight tickets

British Airways

13 Nov

LHR14:20London Heathrow

10h 55m

PHX18:15Phoenix Sky Harbor Intl

20 Nov

PHX11:08Phoenix Sky Harbor Intl

12h 27m

1 stop

LHR06:35London Heathrow

£527

Find similar

British Airways

7 Oct

LHR11:15London Heathrow

11h 00m

PHX14:15Phoenix Sky Harbor Intl

20 Oct

PHX20:40Phoenix Sky Harbor Intl

10h 00m

LHR14:40London Heathrow

£529

Find similar

British Airways

14 Oct

LHR11:15London Heathrow

11h 00m

PHX14:15Phoenix Sky Harbor Intl

4 Dec

PHX17:53Phoenix Sky Harbor Intl

13h 07m

1 stop

LHR14:00London Heathrow

£530

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonPhoenix

LCY - PHX

LCYPHX

London City

Tue 3/3

19:10-21:46

2 stops33h 36m

Phoenix Sky Harbor Intl

Tue 10/3

12:50-12:50

2 stops17h 00m

£523

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Sun 16/11

14:20-18:15

Nonstop10h 55m

Phoenix Sky Harbor Intl

Tue 25/11

13:35-09:15

1 stop12h 40m

£524

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Tue 14/10

14:00-13:17

1 stop31h 17m

Phoenix Sky Harbor Intl

Thu 4/12

23:59-10:00

1 stop27h 01m

£525

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Sun 16/11

14:20-18:15

Nonstop10h 55m

Phoenix Sky Harbor Intl

Tue 25/11

20:25-13:15

Nonstop9h 50m

£526

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 13/11

14:20-18:15

Nonstop10h 55m

Phoenix Sky Harbor Intl

Thu 20/11

11:08-06:35

1 stop12h 27m

£527

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 7/10

11:15-14:15

Nonstop11h 00m

Phoenix Sky Harbor Intl

Mon 20/10

20:40-14:40

Nonstop10h 00m

£529

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 15/10

14:50-20:12

1 stop13h 22m

Phoenix Sky Harbor Intl

Mon 1/12

11:34-07:30

1 stop12h 56m

£549

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Sat 4/10

12:10-21:51

1 stop17h 41m

Phoenix Sky Harbor Intl

Sat 11/10

22:59-09:35

1 stop26h 36m

£574

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Sun 12/10

15:40-23:40

2 stops40h 00m

Phoenix Sky Harbor Intl

Thu 16/10

12:09-14:40

2 stops18h 31m

£724

LondonPhoenix

LCY - PHX

LCYPHX

London City

Fri 10/10

08:40-23:04

2 stops22h 24m

Phoenix Sky Harbor Intl

Mon 20/10

06:00-18:30

2 stops28h 30m

£867

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

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’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 £584.

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

The cheapest day to depart from London to Phoenix is on a Monday when prices can be found for as low as £627. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London to Phoenix for around £689.

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

According to our data, the cheapest time of day to fly to Phoenix is in the afternoon. momondo users have found flights departing from London to Phoenix in the afternoon for as low as £638. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Phoenix is in the evening when prices are around £669.

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 £669 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 £608 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 50m
Direct flights	Every day
Airports in Phoenix	1 airport

The fastest flight from London to Phoenix takes 10h 50m

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. Flights usually cover this in 10h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Phoenix?
Prices for flights from London to Phoenix are refreshed on a daily basis.
How many operators does momondo search for flights from London to Phoenix?
As of September 2025, there are 13 operators available to choose from for flights from London to Phoenix.
How old do you have to be to fly from London to Phoenix?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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
WestJet	PriceFrom £284	Free Cancellation	Rating 7.2 3,091 reviews	Search WestJet flights
Icelandair	PriceFrom £438	Free Cancellation	Rating 7.0 546 reviews	Search Icelandair flights
JetBlue	PriceFrom £444	Free Cancellation	Rating 7.2 2,913 reviews	Search JetBlue flights
United Airlines	PriceFrom £473	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
Finnair	PriceFrom £485	Free Cancellation	Rating 7.6 1,323 reviews	Search Finnair flights
British Airways	PriceFrom £494	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
Lufthansa	PriceFrom £501	Free Cancellation	Rating 6.8 7,409 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom £523	Free Cancellation	Rating 7.4 1,484 reviews	Search Scandinavian Airlines flights
Virgin Atlantic	PriceFrom £530	Free Cancellation	Rating 7.4 664 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom £535	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

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?

Flights from London to Phoenix with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between London and Phoenix by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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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Cheap flights from London to Phoenix from £523

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Phoenix departing on 3/3. 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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Aer Lingus flights from London to Phoenix

Our best Aer Lingus deals on London to Phoenix flight tickets

British Airways flights from London to Phoenix

Our best British Airways deals on London to Phoenix flight tickets

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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’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 £584.

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

The cheapest day to depart from London to Phoenix is on a Monday when prices can be found for as low as £627. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London to Phoenix for around £689.

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

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?

British Airways, WestJet, and Aer Lingus are the most popular carriers operating from London to Phoenix

Which airlines fly to Phoenix?

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

9 flights are operational daily from London to Phoenix as of September 2025. The most popular departure time for this route is 15:00, with 55% of flights per day taking off 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 63 per week as of September 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, 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 States

Airports servicing Arizona