Earn point on your loyalty program!arrow arc left

Cheap flights from London (LCY) to Phoenix (PHX)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from London (LCY) to Phoenix (PHX)

How to find the cheapest flight from London (LCY) to Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from London to Phoenix in January , February 2026

30 Jan - 16 Feb $ 656.00
LCY
London
Swiss International Air Lines
2 STOPS
PHX
Phoenix
PHX
Phoenix
Swiss International Air Lines
2 STOPS
LCY
London
Pick dates
30 Jan - 26 Feb $ 679.00
LCY
London
Swiss International Air Lines
2 STOPS
PHX
Phoenix
PHX
Phoenix
Swiss International Air Lines
2 STOPS
LCY
London
Pick dates
22 Jan - 05 Feb $ 683.00
LCY
London
Swiss International Air Lines
2 STOPS
PHX
Phoenix
PHX
Phoenix
Swiss International Air Lines
2 STOPS
LCY
London
Pick dates

Last minute flights from London to Phoenix

22 Jan - 02 Feb $ 780.00
LCY
London
Swiss International Air Lines
2 STOPS
PHX
Phoenix
PHX
Phoenix
Swiss International Air Lines
2 STOPS
LCY
London
Pick dates
19 Jan - 01 Feb $ 1,245.00
LCY
London
Aer Lingus
2 STOPS
PHX
Phoenix
PHX
Phoenix
Aer Lingus
2 STOPS
LCY
London
Pick dates
22 Jan - 01 Feb $ 1,281.00
LCY
London
Aer Lingus
2 STOPS
PHX
Phoenix
PHX
Phoenix
Aer Lingus
2 STOPS
LCY
London
Pick dates

One-way flights to Phoenix from London

5:05 PM - 7:35 PM
WestJet
3 Stops
36h 42m
LCY - PHX
$ 526
Kiwi
Pick dates
1:30 PM - 7:57 PM
Swiss International Air Lines
2 Stops
40h 29m
LCY - PHX
$ 974
Kiwi
Pick dates
1:15 PM - 9:00 PM
Aer Lingus
2 Stops
17h 42m
LCY - PHX
$ 1,649
Kiwi
Pick dates

How to find the cheapest flight from London (LCY) to Phoenix (PHX)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Phoenix (PHX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.