Question 1

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

Accepted Answer

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

Question 2

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

Accepted Answer

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

Question 3

What airlines fly to Phoenix Sky Harbor Intl Airport?

Accepted Answer

British Airways, American Airlines 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 54% of people opting to fly with this airline when traveling to Phoenix Sky Harbor Intl Airport. Keep in mind that there are 4 different airlines that fly to Phoenix Sky Harbor Intl Airport on a routine basis, so you have a few additional options to choose from.

Question 4

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

Accepted Answer

5 flights are operational daily from London Heathrow Airport to Phoenix Sky Harbor Intl Airport as of December 2025. The most popular departure time for this route is 2:00PM, with 100% of flights per day taking off in the afternoon.

Question 5

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

Accepted Answer

In general, March is the cheapest month to fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $768. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of March, then departing from London Heathrow Airport during the month February is also very affordable. Most momondo users find prices during this month for around $786.

Question 6

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

Accepted Answer

As of December 2025, prices for London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights are approximately 1% more expensive when compared to flights at the same time last year.

Question 7

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

Accepted Answer

As of December 2025, there are 35 flights per week flying from London Heathrow Airport to Phoenix Sky Harbor Intl Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Question 8

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 9

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

Accepted Answer

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 $902 when searching weeks out. 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 $797 on momondo.

Question 10

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

Accepted Answer

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.

Question 11

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

Accepted Answer

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from London Heathrow Airport 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. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,057. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

Question 12

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

Accepted Answer

WestJet is the most popular carrier operating from London Heathrow to Phoenix Sky Harbor Intl

Question 13

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

Accepted Answer

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

Question 14

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 in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 15

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

Accepted Answer

In the afternoon is the cheapest time of day to fly from London Heathrow Airport to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $940. Flying to Phoenix Sky Harbor Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $960. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 16

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

Accepted Answer

You could potentially save up to 1% on your flight if you consider stops on a London Heathrow Airport to Phoenix Sky Harbor Intl Airport flight.

Question 17

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

Accepted Answer

Prices for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport are updated daily.

Question 18

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

Accepted Answer

As of December 2025, there are 4 operators available to choose from for flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport.

Question 19

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

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Phoenix Sky Harbor Intl Airport.

Question 20

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

Accepted Answer

The required travel and health documents for your Phoenix Sky Harbor Intl Airport 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 license and a passport valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best Price Found	$619
Fastest flight time	10h 50m
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Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $601	Free Cancellation	Rating 7.2 2,898 reviews	Search JetBlue flights
American Airlines	PriceFrom $684	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
British Airways	PriceFrom $722	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
Iberia	PriceFrom $832	Free Cancellation	Rating 7.0 3,045 reviews	Search Iberia flights

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How to get the cheapest flight ticket from London Heathrow Airport to 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 1% 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 December 2025, prices for London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights are approximately 1% 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 is the most popular carrier operating from London Heathrow to Phoenix Sky Harbor Intl

What 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 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 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 which experiences the fewest number of 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 least number of 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 Heathrow Airport to Phoenix Sky Harbor Intl Airport on average per day?

5 flights are operational daily from London Heathrow Airport to Phoenix Sky Harbor Intl Airport as of December 2025. The most popular departure time for this route is 2:00PM, with 100% of flights per day taking off in the afternoon.

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

As of December 2025, there are 35 flights per week flying from London Heathrow Airport to Phoenix Sky Harbor Intl Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

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

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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?

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

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