429 € Phoenix (PHXA) to London (LOND) Cheap Flights

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Flight deals from Phoenix to London

Looking for a cheap last-minute deal or the best return flight from Phoenix to London? Find the lowest prices on one-way and return tickets right here.

London.429 € per passenger.Departing Fri, 16 Jan, returning Sun, 25 Jan.Return flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Fri, 16 Jan, arriving in London Gatwick.Inbound indirect flight with Ryanair, departs from London Stansted on Sun, 25 Jan, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 429 €, select.

London.449 € per passenger.Departing Wed, 28 Jan, returning Wed, 4 Feb.Return flight with WestJet and Ryanair.Outbound indirect flight with WestJet, departs from Phoenix Sky Harbor on Wed, 28 Jan, arriving in London Heathrow.Inbound indirect flight with Ryanair, departs from London Stansted on Wed, 4 Feb, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 449 €, select.

London.485 € per passenger.Departing Tue, 3 Feb, returning Tue, 10 Feb.Return flight with Frontier Airlines and Norse Atlantic Airways (UK).Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Tue, 3 Feb, arriving in London Gatwick.Inbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Tue, 10 Feb, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 485 €, select.

London.513 € per passenger.Departing Thu, 11 Dec, returning Thu, 15 Jan.Return flight with Spirit Airlines and Ryanair.Outbound indirect flight with Spirit Airlines, departs from Phoenix Sky Harbor on Thu, 11 Dec, arriving in London Gatwick.Inbound indirect flight with Ryanair, departs from London Stansted on Thu, 15 Jan, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 513 €, select.

London.516 € per passenger.Departing Mon, 23 Feb, returning Sat, 7 Mar.Return flight with Frontier Airlines and Vueling Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Mon, 23 Feb, arriving in London Gatwick.Inbound indirect flight with Vueling Airlines, departs from London Gatwick on Sat, 7 Mar, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 516 €, select.

London.527 € per passenger.Departing Thu, 27 Nov, returning Thu, 11 Dec.Return flight with Frontier Airlines and easyJet.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Thu, 27 Nov, arriving in London Gatwick.Inbound indirect flight with easyJet, departs from London Southend on Thu, 11 Dec, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 527 €, select.

London.546 € per passenger.Departing Wed, 3 Dec, returning Wed, 4 Feb.Return flight with Frontier Airlines and Vueling Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Wed, 3 Dec, arriving in London Heathrow.Inbound indirect flight with Vueling Airlines, departs from London Heathrow on Wed, 4 Feb, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 546 €, select.

London.548 € per passenger.Departing Fri, 5 Dec, returning Fri, 12 Dec.Return flight with Hawaiian Airlines and TAP Air Portugal.Outbound indirect flight with Hawaiian Airlines, departs from Phoenix Sky Harbor on Fri, 5 Dec, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Fri, 12 Dec, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From 548 €, select.

Find the cheapest month to fly from Phoenix to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to London flights are currently cheapest in January.

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Direct flights from Phoenix to London

Alternative Phoenix to London routes

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

Phoenix to London: Flight information

The things to know before you go.

Cheapest flight found	429 €
Cheapest month to fly	January
Average flight time	10 hrs, 4 mins
Most popular airline	Finnair
Average flights per week	110

Finding cheap flights from Phoenix to London: Frequently asked questions

How many airports are there in London?

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.

How much are return flights from Phoenix to London?

The best price we found for a return flight from Phoenix to London is 429 €. 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.

How long does it take to fly from Phoenix to London?

10 hours and 4 minutes is the average flight time from Phoenix to London.

Which airlines fly direct from Phoenix to London?

Finnair, American Airlines and Iberia fly direct from Phoenix to London.

How many flights are there a week from Phoenix to London?

As of November 2025, there are 110 flights per week flying from Phoenix to London.

When is the cheapest time to fly from Phoenix to London?

The cheapest month to fly from Phoenix to London is usually January.

Which is the cheapest airport to fly into in London?

If you're flying from Phoenix, 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 429 €.

Which upcoming date is cheapest to fly from Phoenix to London on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to London on Friday, 16 January 2026.

Can I get a direct flight from Phoenix to London?

Yes – the average flight time is 10 hours and 4 minutes.

How can I get the best flight deal from Phoenix to London?

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.

When is the best time to book flights to London?

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.

What’s the weather like in London?

In November, the average temperature is usually around 7°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.

Which is the cheapest airline to fly from Phoenix to London with?

The cheapest airline that flies to London is Frontier Airlines. And the cheapest airline that flies to London Heathrow Airport is Iberia.

Travelling from Phoenix to London: what you need to know

Phoenix's main base, Phoenix Sky Harbour International Airport (PHX), is where countless awesome holidays begin. Explore your departure choices from here for your flight from Phoenix to London.
Fly into London Heathrow Airport (LHR) or London Gatwick Airport (LGW). You can also touch down in London at Stansted Airport (STN), London Luton Airport (LTN) and London City Airport (LCY).
Jump on a direct Phoenix to London flight and you'll be travelling for an average of 10 hours.
Phoenix and London are in the UTC+0 timezone. That means you won't have to change your watch on arrival.
Leave plenty of time to catch your Phoenix to London flight. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.
If you're jetting off during a bank holiday or other peak period, allow extra time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Check-in and security lines will be longer.

How to find the cheapest flights from Phoenix to London

Right now, 175 € is the lowest price we've seen for a one-way ticket from Phoenix to London. The cheapest price for a return flight is 429 €. Remember fares can change due to availability at the time of booking.
Book six months before your departure date. Pricing trends suggest that this is the ideal window for finding cheap Phoenix to London flights.
The best month for landing cheap plane tickets from Phoenix to London is September. Use the 'Whole month' tool to compare flight prices, then choose the dates that offer the biggest savings.
There's no need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll tell you the moment a better deal comes up on cheap flights from Phoenix to London.
Tailor your travel plans using filters. Choose your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' Phoenix to London flights.

Flying from Phoenix

Phoenix Sky Harbour International Airport (PHX)

If you're looking for a direct flight from Phoenix to London, you can leave from Phoenix Sky Harbour International Airport (PHX). Travel from PHX to London Heathrow Airport (LHR) without any stops.
British Airways is a leading airline that offers direct Phoenix to London plane tickets from PHX.
Consider adding a stopover to potentially save on your Phoenix to London flight. Just uncheck 'Direct flights only' when browsing departures from Phoenix Sky Harbour International Airport. Break up your trip (and maybe save some cash) by stopping at one of these popular options:
- O'Hare International Airport (ORD)
- Denver International Airport (DEN)
- Frankfurt Airport (FRA)
PHX is about 6 kilometres from central Phoenix. If you're ride-sharing, driving or catching a cab from the centre, it'll take you 10 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be around 35 minutes.
After a stress-free start to your break? Stay near Phoenix Sky Harbour International Airport. Whether you're catching an early flight from Phoenix to London or want to avoid feeling rushed, these hotels have you covered:
82.57% of flights leaving Phoenix Sky Harbour International Airport touch down at their destination on schedule. With its impressive on-time stats, delays are unlikely when setting off from PHX.
You'll find PHX at 3400 Sky Harbour Boulevard.

Arriving in London

London Heathrow Airport (LHR)

London Heathrow Airport (LHR) to central London takes around 55 minutes to reach by car. The centre is roughly 23 kilometres away.
If you're using public transport, expect a journey time of around 1 hour.
If you have a late flight from Phoenix to London, nothing beats the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and resting not long after at one of these accommodation options near LHR:
Get on the fast track to adventure by picking up a London Heathrow Airport rental car. Grab a set of wheels from Surprice, U-Save or Green Motion and explore beyond London's main sights.
Lock in the best possible rate by reserving your ride from London Heathrow Airport around one week before your trip.

London Gatwick Airport (LGW)

After your flight from Phoenix to London has landed, you can make your way to the city centre in about 1 hour 20 minutes by car. Central London is approximately 40 kilometres from London Gatwick Airport (LGW).
Public transport will get you there in around 30 minutes.
After your flight from Phoenix to London, settle in at a hotel close to LGW. These are some comfortable accommodation options that'll help you get into relaxation mode:
The fastest way to get to where you're going is with a London Gatwick Airport rental car. Grab your wheels from Green Motion, U-Save or Drivalia and set off in the blink of an eye.
Secure your first choice, not your last resort. Booking your ride from LGW three weeks in advance often means more savings and a wider choice of vehicles.

Stansted Airport (STN)

Hop off your flight from Phoenix to London and head directly to your hotel or jump right into sightseeing. The centre of London is around 48 kilometres from Stansted Airport (STN) and usually takes 1 hour to reach by car.
Public transport can take you there in roughly 1 hour 25 minutes.
If you don't want to make the journey to the centre, choose a hotel near STN. Get comfortable at one of these stays after your Phoenix to London flight:
Take the guesswork out of the next part of your journey with a Stansted Airport rental car. Green Motion, Drivalia and Europcar make getting on the road effortless.
If you're after a specific model or make, book your ride from STN around four weeks before your flight from Phoenix to London. This gives you a higher chance of getting your preferred car, as well as a better deal.

Best time to go to London

February is the quietest month for flights from Phoenix to London, while July is the most popular. Work out the ideal time to visit London based on whether you want a laid-back vibe or a more bustling atmosphere.
Book a Phoenix to London ticket departing in July if you're eager to experience the city during its warmest month. Expect temperatures in London to range from 11ºC (52ºF) to 26ºC (79ºF).
Search for cheap flights from Phoenix to London in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

More about London

Start your London trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from Phoenix to London, check out our range of accommodation options including:
Every great holiday has to include a little sightseeing. Big Ben, The British Museum and Buckingham Palace are must-do's during your London adventure.

Explore more of United Kingdom

Birmingham is just one of the many cities in United Kingdom waiting to be explored after you've experienced London. Around 161 kilometres to the north-west, its top attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.
If you want to check out another great destination in United Kingdom, head for Bristol, roughly 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are the start of reasons to visit.