Skip to content

Get United's best fares today on flights from Phoenix to London from *

Select journey type

Enter to select travel class and passengers

Low fare calendar for flights from Phoenix (PHX) to London (LHR)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
from
$3,753*
Viewed:15 hours ago
day-card-journey-type-option-rt
Return:03/01/20
24
from
$3,753*
Viewed:15 hours ago
day-card-journey-type-option-rt
Return:03/02/20
25
from
$3,734*
Viewed:15 hours ago
day-card-journey-type-option-rt
Return:03/03/20
26
from
$3,734*
Viewed:15 hours ago
day-card-journey-type-option-rt
Return:03/11/20
27
from
$3,753*
Viewed:15 hours ago
day-card-journey-type-option-rt
Return:03/12/20
28
from
$3,753*
Viewed:15 hours ago
day-card-journey-type-option-rt
Return:03/13/20
29
from
$1,993*
Viewed:15 hours ago
day-card-journey-type-option-rt
Return:03/14/20
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Phoenix to London?

FromToDatesFare TypePrice

Phoenix (PHX)

London (LHR)

Depart: 05/13/20

Return: 05/27/20

Roundtrip
from
$858*
Viewed:14hoursago

Phoenix (PHX)

London (LHR)

Depart: 05/08/20

Return: 05/22/20

Roundtrip
from
$858*
Viewed:14hoursago

Phoenix (PHX)

London (LHR)

Depart: 05/12/20

Return: 05/26/20

Roundtrip
from
$858*
Viewed:14hoursago

Phoenix (PHX)

London (LHR)

Depart: 05/09/20

Return: 05/23/20

Roundtrip
from
$858*
Viewed:14hoursago

Phoenix (PHX)

London (LHR)

Depart: 05/11/20

Return: 05/25/20

Roundtrip
from
$858*
Viewed:14hoursago

Phoenix (PHX)

London (LHR)

Depart: 05/14/20

Return: 05/28/20

Roundtrip
from
$858*
Viewed:14hoursago

Phoenix (PHX)

London (LHR)

Depart: 05/18/20

Return: 05/25/20

Roundtrip
from
$858*
Viewed:14hoursago

Phoenix (PHX)

London (LHR)

Depart: 05/19/20

Return: 05/26/20

Roundtrip
from
$858*
Viewed:14hoursago

Phoenix (PHX)

London (LHR)

Depart: 05/18/20

Return: 06/01/20

Roundtrip
from
$878*
Viewed:14hoursago

Phoenix (PHX)

London (LHR)

Depart: 05/19/20

Return: 06/02/20

Roundtrip
from
$878*
Viewed:14hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in London

Saturday overcast clouds
49°F 02/22/20
Sunday light rain
56°F 02/23/20
Monday moderate rain
52°F 02/24/20
Tuesday light snow
45°F 02/25/20
Wednesday light rain
45°F 02/26/20
Thursday moderate rain
44°F 02/27/20
Friday heavy intensity rain
50°F 02/28/20
Powered by: OpenWeatherMap.org