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 160 minutes.

Which airport is the most popular for stopovers for flights between London Heathrow Airport and Phoenix Sky Harbor Intl Airport?

Denver (DEN) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to Phoenix Sky Harbor Intl Airport?

British Airways, Finnair and Iberia are the top three most popular airlines that fly to Phoenix Sky Harbor Intl Airport from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 69% of people opting to fly with this airline when travelling to Phoenix Sky Harbor Intl Airport. Keep in mind that there are 12 different airlines that fly to Phoenix Sky Harbor Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from London Heathrow to Phoenix Sky Harbor Intl?

WestJet and JetBlue are the most popular carriers operating from London Heathrow to Phoenix Sky Harbor Intl

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.

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.

Which stopover airport offers the lowest fares from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

Flights via New York (JFK) offer the lowest average return price of £616.

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. Thursday has historically seen more delays on average compared to the rest of the week.

Which stopover airport has the shortest connection time from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

Denver (DEN) has the shortest average stopover time for this route: 1h 21m.

Which stopover airport has the shortest travel time from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 13h 26m.

What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

The travel and health documents required for your trip to Phoenix Sky Harbor Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix Sky Harbor Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£273 Cheap Flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London Heathrow Airport to Phoenix

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

14:50 - 22:49LHR-PHX

14h 59m1 stop

09:00 - 12:50PHX-LHR

20h 50m1 stop

£519WestJet

Find Deal

Wed, 4 Feb - Wed, 25 Feb

14:50 - 22:47LHR-PHX

14h 57m1 stop

21:40 - 12:50PHX-LHR

32h 10m3 stops

£521Multiple Airlines

Find Deal

Mon, 26 Jan - Mon, 2 Feb

08:05 - 21:45LHR-PHX

20h 40m1 stop

11:40 - 21:40PHX-LHR

27h 00m1 stop

£521JetBlue

Find Deal

Mon, 12 Jan - Tue, 20 Jan

09:50 - 23:16LHR-PHX

20h 26m2 stops

09:00 - 12:50PHX-LHR

20h 50m1 stop

£522Multiple Airlines

Find Deal

Mon, 12 Jan - Tue, 20 Jan

14:50 - 22:47LHR-PHX

14h 57m1 stop

11:55 - 12:50PHX-LHR

17h 55m1 stop

£523WestJet

Find Deal

Thu, 8 Jan - Fri, 16 Jan

08:15 - 12:37LHR-PHX

59h 22m2 stops

09:00 - 12:50PHX-LHR

20h 50m1 stop

£524Multiple Airlines

Find Deal

Mon, 12 Jan - Tue, 20 Jan

07:25 - 21:57LHR-PHX

21h 32m1 stop

23:59 - 21:40PHX-LHR

14h 41m1 stop

£531Icelandair

Find Deal

Wed, 19 Nov - Wed, 3 Dec

07:25 - 10:09LHR-PHX

33h 44m1 stop

23:59 - 20:45PHX-LHR

13h 46m1 stop

£537Icelandair

Find Deal

Tue, 2 Dec - Sun, 14 Dec

12:20 - 10:38LHR-PHX

29h 18m1 stop

23:53 - 06:55PHX-LHR

24h 02m1 stop

£543JetBlue

Find Deal

Tue, 18 Nov - Tue, 25 Nov

10:00 - 20:36LHR-PHX

17h 36m1 stop

18:18 - 07:25PHX-LHR

30h 07m1 stop

£555United Airlines

Find Deal

Fri, 5 Dec - Sat, 6 Dec

JetBlue flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Our best JetBlue deals on London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight tickets

JetBlue

12 Jan

LHR08:05London Heathrow

20h 40m

1 stop

PHX21:45Phoenix Sky Harbor Intl

20 Jan

PHX11:40Phoenix Sky Harbor Intl

27h 00m

1 stop

LHR21:40London Heathrow

£521

Find similar

JetBlue

18 Nov

LHR12:20London Heathrow

29h 18m

1 stop

PHX10:38Phoenix Sky Harbor Intl

25 Nov

PHX23:53Phoenix Sky Harbor Intl

24h 02m

1 stop

LHR06:55London Heathrow

£543

Find similar

JetBlue

4 Dec

LHR12:20London Heathrow

28h 49m

1 stop

PHX10:09Phoenix Sky Harbor Intl

8 Dec

PHX22:20Phoenix Sky Harbor Intl

25h 35m

1 stop

LHR06:55London Heathrow

£548

Find similar

Icelandair flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Our best Icelandair deals on London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight tickets

Icelandair

19 Nov

LHR07:25London Heathrow

21h 32m

1 stop

PHX21:57Phoenix Sky Harbor Intl

3 Dec

PHX23:59Phoenix Sky Harbor Intl

14h 41m

1 stop

LHR21:40London Heathrow

£531

Find similar

Icelandair

2 Dec

LHR07:25London Heathrow

33h 44m

1 stop

PHX10:09Phoenix Sky Harbor Intl

14 Dec

PHX23:59Phoenix Sky Harbor Intl

13h 46m

1 stop

LHR20:45London Heathrow

£537

Find similar

Icelandair

19 Nov

LHR09:20London Heathrow

19h 37m

2 stops

PHX21:57Phoenix Sky Harbor Intl

3 Dec

PHX22:20Phoenix Sky Harbor Intl

25h 35m

1 stop

LHR06:55London Heathrow

£538

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 4/2

14:50-22:49

1 stop14h 59m

Phoenix Sky Harbor Intl

Wed 25/2

09:00-12:50

1 stop20h 50m

£519

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 26/1

14:50-22:47

1 stop14h 57m

Phoenix Sky Harbor Intl

Mon 2/2

21:40-12:50

3 stops32h 10m

£521

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 12/1

08:05-21:45

1 stop20h 40m

Phoenix Sky Harbor Intl

Tue 20/1

11:40-21:40

1 stop27h 00m

£521

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 12/1

09:50-23:16

2 stops20h 26m

Phoenix Sky Harbor Intl

Tue 20/1

09:00-12:50

1 stop20h 50m

£522

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 8/1

14:50-22:47

1 stop14h 57m

Phoenix Sky Harbor Intl

Fri 16/1

11:55-12:50

1 stop17h 55m

£523

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 12/1

08:15-12:37

2 stops59h 22m

Phoenix Sky Harbor Intl

Tue 20/1

09:00-12:50

1 stop20h 50m

£524

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 19/11

07:25-21:57

1 stop21h 32m

Phoenix Sky Harbor Intl

Wed 3/12

23:59-21:40

1 stop14h 41m

£531

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 2/12

07:25-10:09

1 stop33h 44m

Phoenix Sky Harbor Intl

Sun 14/12

23:59-20:45

1 stop13h 46m

£537

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 18/11

12:20-10:38

1 stop29h 18m

Phoenix Sky Harbor Intl

Tue 25/11

23:53-06:55

1 stop24h 02m

£543

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Fri 5/12

10:00-20:36

1 stop17h 36m

Phoenix Sky Harbor Intl

Sat 6/12

18:18-07:25

1 stop30h 07m

£555

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 Heathrow Airport to Phoenix Sky Harbor Intl Airport

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

Stopovers

Other information

What is the typical price of a round-trip flight between London Heathrow Airport and Phoenix Sky Harbor Intl Airport?

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

The cheapest month to fly to Phoenix Sky Harbor Intl Airport from London Heathrow Airport is in March. Flight prices, which tend to average around £585, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Phoenix Sky Harbor Intl Airport, with average flight prices from London Heathrow Airport averaging around £598.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

The cheapest day to depart from London Heathrow Airport to Phoenix Sky Harbor Intl Airport is on a Monday. Travellers who choose to depart for Phoenix Sky Harbor Intl Airport on a Monday will often find tickets for as low as £637. On the other hand, Friday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £709.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

Our most recent data shows that the best time of day to fly to Phoenix Sky Harbor Intl Airport is in the afternoon. Flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport during this time can be as low as £656. Flights in the evening are often more expensive, with an average ticket price of £688.

What is the cheapest London Heathrow to Phoenix Sky Harbor Intl flight route?

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

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around £686 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from London Heathrow Airport for as low as £630 on momondo.

What cabin class options are available on London Heathrow to Phoenix Sky Harbor Intl flights?

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

Can stopping save me money on London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 29% on your flight if you consider stops on a London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight.

How have London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of October 2025, prices for London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London Heathrow Airport to Phoenix Sky Harbor Intl Airport (LHR to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Best price found	£511
Fastest flight time	10h 50m
Direct flights	Every day

The best one-way flight to Phoenix Sky Harbor Intl Airport from London Heathrow Airport in the past 72 hours is £511. The best return flight deal from London Heathrow Airport to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is £612.

The fastest flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport takes 10h 50m

Direct flights go from London Heathrow Airport to Phoenix Sky Harbor Intl Airport every day.

Search flight deals

How far is London Heathrow to Phoenix Sky Harbor Intl by plane?
The distance between London Heathrow and Phoenix Sky Harbor Intl is about 5254.6 mi. Typically, this will take 13h 59m by plane in normal conditions.
When did momondo last update prices for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?
Prices for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?
The number of operators available for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport is 12 as of October 2025.
How old do you have to be to fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?
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 Heathrow Airport to Phoenix Sky Harbor Intl Airport.
What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?
The travel and health documents required for your trip to Phoenix Sky Harbor Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix Sky Harbor Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Phoenix Sky Harbor Intl Airport is Airbus A350-1000, representing 57.97% of all bookings. The subsequent popular models are Boeing 777-200/200ER at 24.99%, Boeing 787-9 Dreamliner at 4.55%, and Boeing 777 at 2.73%.
What is the most popular airline from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?
momondo data reveals that the most frequently booked airline on the route from London Heathrow Airport to Phoenix Sky Harbor Intl Airport is British Airways, representing 57% of all bookings. The subsequent popular airlines are Finnair at 16%, Iberia at 6%, and Lufthansa at 4%.

Best airlines flying from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £449	Free Cancellation	Rating 7.1 562 reviews	Search Icelandair flights
JetBlue	PriceFrom £460	Free Cancellation	Rating 7.2 2,906 reviews	Search JetBlue flights
United Airlines	PriceFrom £483	Free Cancellation	Rating 7.4 8,997 reviews	Search United Airlines flights
Finnair	PriceFrom £501	Free Cancellation	Rating 7.6 1,333 reviews	Search Finnair flights
Lufthansa	PriceFrom £501	Free Cancellation	Rating 6.8 7,542 reviews	Search Lufthansa flights
Air Canada	PriceFrom £502	Free Cancellation	Rating 7.1 10,383 reviews	Search Air Canada flights
American Airlines	PriceFrom £528	Free Cancellation	Rating 7.2 11,034 reviews	Search American Airlines flights
British Airways	PriceFrom £538	Free Cancellation	Rating 6.7 7,488 reviews	Search British Airways flights
Scandinavian Airlines	PriceFrom £538	Free Cancellation	Rating 7.4 1,548 reviews	Search Scandinavian Airlines flights
Virgin Atlantic	PriceFrom £545	Free Cancellation	Rating 7.5 671 reviews	Search Virgin Atlantic flights

Finnair Flights From London Heathrow Airport to Phoenix Sky Harbor Intl Airport
Finnair flies from London Heathrow Airport to Phoenix Sky Harbor Intl Airport around 7 times per week, with 1,333 momondo users rating the airline 7.6/10. The cheapest Finnair deal from London Heathrow Airport to Phoenix Sky Harbor Intl Airport in the last 72 hours was £501 (round-trip), much lower than the average airfare cost of £643 for Finnair flights on this route.
American Airlines Flights From London Heathrow Airport to Phoenix Sky Harbor Intl Airport
Another popular option for London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights is American Airlines (7.2/10, 11,033 ratings). American Airlines flies from London Heathrow Airport to Phoenix Sky Harbor Intl Airport around 7 times per week, with deals starting from £528 round-trip and rising to an average price of around £695.

Chandler

Scottsdale

Mesa

Glendale

Surprise

Gilbert

Wickenburg

Camp Verde

Tempe

Payson

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

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

Once you have performed a search for London to Phoenix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from London to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.

An easier way to manage your Phoenix Sky Harbor Intl Airport 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sun 30/11

Sun 7/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Phoenix

Popular Cities in the United States

Flights to New York John F Kennedy Intl Airportfrom £250

Flights to Newark Airportfrom £300

Flights to New York LaGuardia Airportfrom £339

Flights to Washington, D.C. Dulles Intl Airportfrom £373

Flights to Chicago O'Hare Intl Airportfrom £342

Flights to Dallas/Fort Worth Airportfrom £361

Flights to Orlando Airportfrom £250

Flights to Washington, D.C. Reagan-National Airportfrom £420

Flights to Chicago Midway Airportfrom £347

Flights to Dallas Love Field Airport

Cheap flights from London Heathrow Airport to Phoenix from £273

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London Heathrow Airport to Phoenix

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

JetBlue flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Our best JetBlue deals on London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight tickets

Icelandair flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Our best Icelandair deals on London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport that are best for you.

See travel insights to Phoenix from

How to get the cheapest flight ticket from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

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 Heathrow Airport and Phoenix Sky Harbor Intl Airport?

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

What is the cheapest London Heathrow to Phoenix Sky Harbor Intl flight route?

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

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

What cabin class options are available on London Heathrow to Phoenix Sky Harbor Intl flights?

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

Can stopping save me money on London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 29% on your flight if you consider stops on a London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight.

How have London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of October 2025, prices for London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights are approximately 6% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London Heathrow to Phoenix Sky Harbor Intl?

WestJet and JetBlue are the most popular carriers operating from London Heathrow to Phoenix Sky Harbor Intl

Which airlines fly to Phoenix Sky Harbor Intl Airport?

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 160 minutes.

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.

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. Thursday has historically seen more delays on average compared to the rest of the week.

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.

Which airport is the most popular for stopovers for flights between London Heathrow Airport and Phoenix Sky Harbor Intl Airport?

Denver (DEN) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

Flights via New York (JFK) offer the lowest average return price of £616.

Which stopover airport has the shortest travel time from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 13h 26m.

Which stopover airport has the shortest connection time from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

Denver (DEN) has the shortest average stopover time for this route: 1h 21m.

How many flights depart from London Heathrow Airport to Phoenix Sky Harbor Intl Airport on average per day?

The number of flights available between London Heathrow Airport and Phoenix Sky Harbor Intl Airport is 5 per day as of October 2025. The most frequent departure time is 14:00, with 75% of daily flights leaving in the afternoon.

How many flights depart from London Heathrow Airport to Phoenix Sky Harbor Intl Airport on average per week?

35 flights are operational weekly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport as of October 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Cheap London Heathrow Airport to Phoenix Sky Harbor Intl Airport (LHR to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Best price found

Fastest flight time

Direct flights

How far is London Heathrow to Phoenix Sky Harbor Intl by plane?

When did momondo last update prices for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

How many operators does momondo search for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

How old do you have to be to fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

What is the most popular plane model from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

What is the most popular airline from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?

Best airlines flying from London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport with momondo

Finnair Flights From London Heathrow Airport to Phoenix Sky Harbor Intl Airport

American Airlines Flights From London Heathrow Airport to Phoenix Sky Harbor Intl Airport

Travelling to a place near Phoenix?

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?