Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from London to Phoenix
The cheapest flights right now
London – Phoenix
Outbound – Dec 7, 2026
1 stop
15h 50m ORD
Return – Dec 23, 2026
1 stop
12h 45m ORD
$1,053
2 days ago
London – Phoenix
Outbound – Dec 7, 2026
direct
11h 0m Return – Dec 22, 2026
1 stop
12h 29m DFW
$1,108
2 days ago
London – Phoenix
Outbound – Dec 7, 2026
1 stop
15h 50m ORD
Return – Dec 22, 2026
1 stop
14h 45m ORD
$1,105
3 days ago
London – Phoenix
Outbound – Dec 11, 2026
direct
11h 0m Return – Dec 25, 2026
direct
9h 55m $1,125
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Today’s flight suggestion for London - Phoenix
Outbound December 10, 2026 · Inbound December 23, 2026
Today’s suggestion
2:45 PM
LHR 6:45 PM +1
PHX35h 0m
2 stops
10:54 AM
PHX 12:20 PM +2
LHR42h 26m
2 stops
From $873
9:25 AM
LHR 5:35 PM
PHX15h 10m
1 stop
10:40 PM
PHX 7:10 AM +2
LHR25h 30m
1 stop
From $879
9:25 AM
LHR 11:46 PM
PHX21h 21m
1 stop
10:40 PM
PHX 7:10 AM +2
LHR25h 30m
1 stop
From $879
Cheapest flight tickets
$453
Average price of a round trip
$793
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
10h57
A flight from London to Phoenix takes on average 10h57.
Best time
April
According to user searches, the ideal month to go to Phoenix is April.
Tips for finding a cheap flight from London to Phoenix
Check out our tips for booking your flight to Phoenix (USA) from London (United Kingdom) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is May, with an average flight ticket price of $568 (calculation over the last two years). The most touristic season corresponds to the months of November, October and September.
For the cheapest flights, it is advisable to buy your ticket at least 52 days before the departure date.
The airline offering the cheapest flight tickets is Easyjet. A ticket from the airline Easyjet to Phoenix costs on average $802.
The airlines that offer the most flights are American Airlines and American Airlines.
info departure city :
London, United Kingdom
airports :
London City Airport (LCY)
London Gatwick Airport (LGW)
London Heathrow Airport (LHR)
London Luton Airport (LTN)
London-Stansted Airport (STN)
local time :
London is a city in the country United Kingdom, the time zone is [[timezone]]. In London, it is currently {fromLocalTime}, the temperature is on average 8°C, with a minimum of 8°C and a maximum of 9°C.
The city of London (LON) has 5 airport(s): London City, London Gatwick, London Heathrow, London Luton and London-Stansted
destination info :
Phoenix, USA
airports :
Phoenix Sky Harbor International Airport (PHX)
Falcon Field Airport (MSC)
local time :
Phoenix is in the country USA, the time zone is [[timezone]]. In Phoenix, it is currently {toLocalTime}, the temperature is on average 22°C, with a minimum of 17°C and a maximum of 27°C.
The city of Phoenix has 2 airport(s): Phoenix Sky Harbor and Falcon Field
Useful info about Phoenix
What is the least touristic period to go to Phoenix?
If you want to visit Phoenix during the least touristic period, choose the month of April.
What is the most popular time to travel to Phoenix?
In Phoenix, the most popular month is November. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from London to Phoenix?
According to our data, it is recommended to book your flight 52 days before your departure. If you book your flight ticket 8 weeks before your departure, you may find a price below average. You can also choose morning flights that are 16% cheaper than afternoon and evening flights. The cheapest day to book a flight from London to Phoenix is Wednesday.
What are the arrival and destination airports when traveling between London and Phoenix?
When you leave, you can leave from London City, London Gatwick, London Heathrow, London Luton or London-Stansted, and you will arrive at Phoenix Sky Harbor or Phoenix-Mesa Gateway.
How to reach London airport from the city centre?
The airport London City is located 16 km, London Gatwick is located 38 km, London Heathrow is located 35 km, London Luton is located 45 km or London-Stansted is located 49 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from London to Phoenix?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between London and Phoenix?
In summer, the average temperature is 35°C in Phoenix and 18°C in London. The average rainfall in summer is 24 mm in Phoenix and 63 mm in London. In summer, it is warmer in Phoenix and it rains less in Phoenix. In winter, it is colder in Phoenix and it rains more in London.
