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 £658 to £1,096. The lowest price recently found on this route was £627.

Question 1

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £658 to £1,096.
The lowest price recently found on this route was £627.

Question 2

How often are flights from London to Phoenix delayed?

Accepted Answer

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 164 minutes.

Question 3

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

Accepted Answer

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.

Question 4

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

Accepted Answer

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.

Question 5

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

Accepted Answer

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.

Question 6

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

Accepted Answer

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 £673 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 £595 on momondo.

Question 7

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

Accepted Answer

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

Question 8

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

Accepted Answer

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.

Question 9

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

Accepted Answer

The cheapest day to depart from London to Phoenix is on a Monday when prices can be found for as low as £626. 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 £693.

Question 10

What is the cheapest London to Phoenix flight route?

Accepted Answer

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

Question 11

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

Accepted Answer

5 flights are operational daily from London to Phoenix as of December 2025. The most popular departure time for this route is 14:00, with 100% of flights per day taking off in the afternoon.

Question 12

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

Accepted Answer

WestJet, JetBlue, and SWISS are the most popular carriers operating from London to Phoenix

Question 13

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

Accepted Answer

According to our data, the cheapest time of day to fly to Phoenix is at midday. momondo users have found flights departing from London to Phoenix at midday for as low as £629. 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 £677.

Question 14

Which airlines fly to Phoenix?

Accepted Answer

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 71% of people opting to fly with this airline when travelling to Phoenix. Keep in mind that there are 12 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.

Question 15

What is the cheapest month to fly to Phoenix?

Accepted Answer

If you’re not able to fly to Phoenix in September, then January is your next best option. Flight prices from London to Phoenix during January average around £588.

Question 16

Which airlines fly direct from London to Phoenix?

Accepted Answer

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.

Question 17

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

Accepted Answer

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

Question 18

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

Accepted Answer

As of December 2025, there are 12 operators available to choose from for flights from London to Phoenix.

Question 19

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

Accepted Answer

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.

Question 20

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

Accepted Answer

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.

Fastest flight time	10h 50m
Direct flights	Every day
Airports in Phoenix	3 airports

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £442	Free Cancellation	Rating 7.0 589 reviews	Search Icelandair flights
JetBlue	PriceFrom £454	Free Cancellation	Rating 7.2 2,899 reviews	Search JetBlue flights
United Airlines	PriceFrom £476	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
Lufthansa	PriceFrom £493	Free Cancellation	Rating 6.8 7,626 reviews	Search Lufthansa flights
Air Canada	PriceFrom £494	Free Cancellation	Rating 7.1 10,515 reviews	Search Air Canada flights
Finnair	PriceFrom £507	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
American Airlines	PriceFrom £519	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
British Airways	PriceFrom £526	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
Air France	PriceFrom £541	Free Cancellation	Rating 7.4 1,502 reviews	Search Air France flights
Virgin Atlantic	PriceFrom £552	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights

Cheap flights from London to Phoenix from £264

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 23/1. 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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How to get the cheapest flight ticket from London to Phoenix

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 January is your next best option. Flight prices from London to Phoenix during January average around £588.

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 £626. 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 £693.

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?

WestJet, JetBlue, and SWISS are the most popular carriers operating from London to Phoenix

Which airlines fly to Phoenix?

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 164 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.

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

5 flights are operational daily from London to Phoenix as of December 2025. The most popular departure time for this route is 14:00, with 100% 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 35 per week as of December 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

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

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