PHX offers short security lines, typically under 10 minutes, ensuring a smooth departure experience even during peak hours.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | Gurufare 3 stars |
Round-trip from | $712 (Cheapflightsfares) |
One-way from | $228 (Thrive Travel) |
Popular in | June |
Cheapest in | October |
Average price | $735 |
Good round-trip deal | $727 or less |
Good one-way deal | $309 or less |
Fly from
Fly to
Route
Depart
Return
Price
PhoenixLondon
PHX - LGW
PHXLGW
Phoenix Sky Harbor Intl
Wed 4/15
7:00 am-8:20 am
2 stops17h 20m
London Gatwick
Sat 4/25
9:25 am-10:15 pm
2 stops20h 50m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Thu 2/5
12:28 pm-1:00 pm
2 stops17h 32m
London Heathrow
Thu 2/26
8:05 pm-9:50 pm
2 stops32h 45m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Fri 1/30
4:36 pm-5:50 pm
2 stops18h 14m
London Heathrow
Fri 2/6
9:00 am-10:59 pm
2 stops20h 59m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Fri 3/6
6:31 pm-7:10 am
2 stops29h 39m
London Heathrow
Mon 3/16
1:45 pm-11:30 pm
2 stops40h 45m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Sat 2/7
1:35 pm-5:40 pm
2 stops21h 05m
London Heathrow
Tue 2/10
6:40 am-10:40 pm
2 stops23h 00m
PhoenixLondon
PHX - SEN
PHXSEN
Phoenix Sky Harbor Intl
Mon 3/2
8:00 am-7:45 pm
2 stops28h 45m
London Southend
Mon 3/9
7:15 am-9:49 pm
2 stops21h 34m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Mon 3/2
7:00 am-6:40 am
2 stops16h 40m
London Heathrow
Mon 3/9
6:30 am-5:59 pm
2 stops18h 29m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Wed 3/4
1:25 pm-9:20 pm
3 stops24h 55m
London Heathrow
Wed 3/11
10:20 am-10:29 pm
2 stops19h 09m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Fri 2/6
12:28 am-8:35 pm
1 stop13h 07m
London Heathrow
Tue 2/10
11:35 am-6:06 pm
1 stop13h 31m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Tue 4/7
9:05 pm-3:05 pm
Nonstop10h 00m
London Heathrow
Sat 4/18
10:05 am-1:00 pm
Nonstop10h 55m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*1 star |
Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to London (average of $503). Flying from Phoenix Sky Harbor Intl Airport to London in June is currently the most expensive (average of $790). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Phoenix Sky Harbor Intl Airport to London as you normally would.
The most flights from PHX to LON are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,May 2025
FRA - DFW
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,May 2025
FRA - DFW
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,May 2025
FRA - DFW
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,May 2025
FRA - DFW
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,May 2025
FRA - DFW
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Anonymous,May 2025
FRA - DFW
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$408 | Average$686 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$514 | Average$897 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$532 | Average$990 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$537 | Average$783 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$551 | Average$873 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$563 | Average$1,012 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$565 | Average$893 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$580 | Average$964 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$581 | Average$822 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$604 | Average$966 | FlexibilityNo cancel fee | On-time67% |