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Cheap Flights from Phoenix Sky Harbor to London

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Compare Phoenix Sky Harbor to London flight deals

Find the cheapest month or even day of the year to fly to London

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Flight deals from Phoenix Sky Harbor to London

Looking for a cheap last-minute deal or the best return flight from Phoenix Sky Harbor to London? Find the lowest prices on one-way and return tickets right here.
London.502 € per passenger.Departing Sat, 17 May, returning Thu, 29 May.Return flight with Frontier Airlines and Norse Atlantic Airways (UK).Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sat, 17 May, arriving in London Gatwick.Inbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Thu, 29 May, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 502 €, select.
London.548 € per passenger.Departing Thu, 17 Jul, returning Mon, 25 Aug.Return flight with Frontier Airlines and Norse Atlantic Airways (UK).Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Thu, 17 Jul, arriving in London Gatwick.Inbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Mon, 25 Aug, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 548 €, select.
London.564 € per passenger.Departing Mon, 28 Apr, returning Mon, 12 May.Return flight with Frontier Airlines and Vueling Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Mon, 28 Apr, arriving in London Heathrow.Inbound indirect flight with Vueling Airlines, departs from London Gatwick on Mon, 12 May, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 564 €, select.
London.564 € per passenger.Departing Fri, 25 Jul, returning Sun, 7 Sep.Return flight with Frontier Airlines and Norse Atlantic Airways (UK).Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Fri, 25 Jul, arriving in London Gatwick.Inbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Sun, 7 Sep, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 564 €, select.
London.602 € per passenger.Departing Thu, 1 May, returning Mon, 25 Aug.Return flight with Frontier Airlines and Norse Atlantic Airways (UK).Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Thu, 1 May, arriving in London Gatwick.Inbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Mon, 25 Aug, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 602 €, select.
London.612 € per passenger.Departing Sat, 24 May, returning Wed, 4 Jun.Return flight with Frontier Airlines and Norse Atlantic Airways (UK).Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sat, 24 May, arriving in London Gatwick.Inbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Wed, 4 Jun, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 612 €, select.
London.620 € per passenger.Departing Wed, 6 Aug, returning Wed, 20 Aug.Return flight with Spirit Airlines and Fly Play.Outbound indirect flight with Spirit Airlines, departs from Phoenix Sky Harbor on Wed, 6 Aug, arriving in London Gatwick.Inbound indirect flight with Fly Play, departs from London Stansted on Wed, 20 Aug, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 620 €, select.
London.641 € per passenger.Departing Fri, 11 Jul, returning Sat, 19 Jul.Return flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Fri, 11 Jul, arriving in London Gatwick.Inbound indirect flight with Ryanair, departs from London Stansted on Sat, 19 Jul, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 641 €, select.

Find the cheapest month to fly from Phoenix Sky Harbor to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix Sky Harbor to London flights are currently cheapest in May.
Apr
from 702 €
May
from 502 €
Jun
from 660 €
Jul
from 641 €
Aug
from 620 €
Sep
from 708 €
Oct
from 734 €
Nov
from 743 €
Dec
from 747 €
Jan
from 935 €
Feb
from 747 €
Mar
from 800 €

Direct flights from Phoenix Sky Harbor to London

Alternative Phoenix Sky Harbor to London routes

Looking for the cheapest, fastest or easiest route from Phoenix Sky Harbor to London? You could fly into the following airports instead.

Phoenix to London: Flight information

The things to know before you go.
Cheapest flight found502 €
Cheapest month to flyMay
Average flight time10 hrs, 1 min
Most popular airlineAmerican Airlines
Average flights per week52

Finding cheap flights from Phoenix Sky Harbor to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Phoenix Sky Harbor to London is 502 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
10 hours and 1 minute is the average flight time from Phoenix Sky Harbor to London.
American Airlines, Finnair and Iberia fly direct from Phoenix Sky Harbor to London.
As of April 2025, there are 104 flights per week flying from Phoenix Sky Harbor to London.
The cheapest month to fly from Phoenix Sky Harbor to London is usually May.
If you're flying from Phoenix Sky Harbor Airport, the cheapest airport near London is London Gatwick – which is 40.3 km away from the centre of London. We've found flights into this airport from 502 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Phoenix Sky Harbor Airport to London on Saturday, 17 May 2025.
Yes – the average flight time is 10 hours and 1 minute.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 9°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, Frontier Airlines and British Airways offer the cheapest flight tickets to London.

Travelling from Phoenix Sky Harbour International Airport (PHX) to London: what you need to know

  • Around 10 hours 56 minutes is how long you'll be travelling on a direct flight from Phoenix Sky Harbour International Airport to London.

  • London is 7 hours ahead of Phoenix, where Phoenix Sky Harbour International Airport is located. London operates on the UTC+0 timezone.

  • With 19 flights a week between the two airports, Phoenix Sky Harbour International Airport (PHX) to London Heathrow Airport (LHR) is the most popular route. American Airlines operates the earliest flight at 15:50. If you're eager to get more out of your day before you fly, the last flight from PHX to LHR is with British Airways at 20:30.

  • To ensure you get on your flight from PHX to London, leave enough time to check in and find your gate. Turning up two hours before international departures and an hour before domestic flights is the general rule.

  • Hopping on a plane during a peak month like July? Popular seasons (like spring break, summer and Thanksgiving) can add another hour at check-in and security. Be extra cautious and arrive up to four hours ahead of an international flight and two hours before domestic departures.

  • Nonstop flights from Phoenix Sky Harbour International Airport (PHX) to London are available for booking. London Heathrow Airport (LHR) will be where your journey ends.

  • Keep your eyes peeled for deals with British Airways. This carrier has direct flights from Phoenix Sky Harbour International Airport to London.

  • Stopovers are the ideal opportunity to break up your journey — and perhaps even explore another city. When browsing flights from PHX to London, deselect the 'Direct flights only' box to see where you can stop along the way. Consider one of these popular options:

    • O'Hare International Airport (ORD)

    • Harry Reid Airport (formerly McCarran Airport) Airport (LAS)

    • Raleigh-Durham International Airport (RDU)

  • You can visit United Kingdom for tourism purposes without a visa if you have a passport from United States. But before reserving your cheap tickets from Phoenix Sky Harbour International Airport to London, make sure you're up to date with the latest guidelines. Visa rules are subject to change, and you may require some documentation if your trip is for work or another reason.

  • The journey from central Phoenix to PHX takes around 34 minutes by public transport. If you ride-share, drive or take a cab, you'll cover the 8 kilometres in 11 minutes or so, depending on traffic.

  • Need a handy hotel close to PHX? If you've booked an early flight from Phoenix Sky Harbour International Airport to London, these accommodation options will have you moments from your departure gate:

How to find the cheapest flights from Phoenix Sky Harbour International Airport (PHX) to London

  • 201 € is the cheapest price we've found for a one-way ticket from Phoenix Sky Harbour International Airport to London. For a return flight on this route, the best price is 502 €. Depending on when you book and the availability, these fares can change.

  • Lock in cheap tickets from PHX to London by booking at least 1 month ahead. Based on our research, that's the sweet spot for landing a bargain.

  • The cheapest month for tickets from Phoenix Sky Harbour International Airport to London is September. Compare prices using the 'Whole month' tool and choose the date that offers the lowest fare.

  • Snapping up a cheap ticket from PHX to London is easy with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Play around with the filters to find your ideal journey. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Phoenix Sky Harbour International Airport to London, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) is around 31 kilometres from central London. With your own car rental or in a cab, the drive is about 57 minutes.

  • When travelling on public transport, expect a journey time of about 1 hour and 1 minute.

  • The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Phoenix Sky Harbour International Airport to London. Check in to one of these accommodation options near LHR instead:

London Gatwick Airport (LGW)

  • The centre of London is about 80 kilometres from London Gatwick Airport (LGW). After your flight from Phoenix Sky Harbour International Airport to London has landed and you've navigated your way to arrivals, expect a drive of about 1 hour and 19 minutes.

  • If you're catching public transport, it'll take about 1 hour and 26 minutes.

  • After your flight from PHX to London, settle in at a hotel near LGW. These are some comfortable options that'll help you get into relaxation mode:

Best time to go to London

  • July is the most popular month for flights from Phoenix Sky Harbour International Airport to London. To escape the crowds, head to London in February when it's quieter.

  • Book your flight from Phoenix Sky Harbour International Airport to London for July to experience the city during its warmest month. You can expect temperatures to range from 11ºC to 26ºC.

  • Look for cheap flights from PHX to London in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC and 9ºC on average.

More about London

  • Start your London trip right by choosing the perfect place to stay. As soon as you've booked your flight from Phoenix Sky Harbour International Airport to London, browse our range of accommodation options including:

  • Big Ben and The British Museum are just the start of the leading attractions to put on your London to-do list. Keep the sightseeing going at Buckingham Palace.

Complete your London trip with a car rental

  • Finding you a cheap flight from Phoenix Sky Harbour International Airport to London isn't our only party trick. Check out our car rentals in London and have more freedom to explore. We search for deals from trusted car rental companies and put them all in one place. Instantly compare rates and then book with no fees.

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Plan the rest of your trip from Phoenix to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.