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

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Phoenix to London are usually found in October or January, booked 57 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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

All the information you need to plan the best PHX to LON flight in 2021: compare Phoenix to London flight prices with the expected peak season, weather and rainfall in London.
PH1 - LON
Price
$726 - $1,196
LON
Temperature
39.2 - 62.6 °F
LON
Precipitation
1.6 - 2.8 inches

Popular in

June

High demand for flights, 26% potential price rise

Cheapest in

October

Best time to find cheap flights, 18% potential price drop

Round-trip from

$726

From Phoenix to London (LON)

One-way from

$309

One-way flight from Phoenix to London (LON)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Phoenix to London?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 18% on the overall cost on flights from Phoenix to London.

What is the cheapest month to fly from Phoenix to London?

October can be a great time to fly to London from Phoenix with a flight ticket averaging about $890. Cheapflights users have found deals in the month of October for as cheap as $596. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Phoenix to London (PH1 - LON)?

A simple way to save on the total cost of your ticket is to fly from Phoenix to London in the morning. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the evening.

How far in advance should I book a flight from Phoenix to London?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 56 days in advance, which can save you up to 31% on flights from Phoenix to London compared to booking the week you need them. Waiting 56 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $999. For sooner than that we have options available in the next 3 days from $1,074.

Cheap flights from Phoenix to London in October, November 2021

The best prices found for PHX to LON flights for October, November
5 Nov - 19 Nov
$585pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl
13 Nov - 20 Nov
$589pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl
13 Nov - 20 Nov
$592pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl

Phoenix to London 2021 flight deals

Cheap flights to London from Phoenix found for this year
5 Nov - 19 Nov
$585pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl
13 Nov - 20 Nov
$589pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl
13 Nov - 20 Nov
$592pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl

Non-stop flights to London from Phoenix

Save time with Phoenix to London direct flight deals
13 Mar - 23 Mar
$728pp
PHX
Phoenix Sky Harbor Intl
Finnair
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Finnair
Non-Stop
PHX
Phoenix Sky Harbor Intl
11 Nov - 18 Nov
$736pp
PHX
Phoenix Sky Harbor Intl
Iberia
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Iberia
Non-Stop
PHX
Phoenix Sky Harbor Intl
12 Jan - 9 Mar
$758pp
PHX
Phoenix Sky Harbor Intl
Finnair
Non-Stop
LHR
London Heathrow
LHR
London Heathrow
Finnair
Non-Stop
PHX
Phoenix Sky Harbor Intl

Last minute flights from Phoenix to London

Late deals on round-trip flights to London from Phoenix, departing today and this week
23 Oct - 29 Oct
$631pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl
22 Oct - 29 Oct
$677pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
22 Oct - 4 Dec
$679pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl

One-way flights to London from Phoenix

The cheapest one-way flights from Phoenix to London
2:19 am - 2:05 am
Multiple Airlines
2 Stops
40h 46m
PHX - LGW
Multiple Airlines
$309
Kiwi.com
2:19 am - 2:05 am
Multiple Airlines
2 Stops
40h 46m
PHX - LGW
Multiple Airlines
$315
Combigo
7:56 pm - 1:30 pm
Multiple Airlines
2 Stops
34h 34m
PHX - LHR
Multiple Airlines
$350
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Phoenix</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Phoenix to London

Which airlines flying from Phoenix to London have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Phoenix to London that may be offering flexible cancellation policies are Finnair, British Airways, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Phoenix to London for under $600 on Cheapflights?

Yes, there are multiple flights from Phoenix to London for under $600. The cheapest flight booked recently is on Multiple Airlines for just $542, but on average you can expect to pay $618.

Are there nonstop flights from Phoenix to London for under $800 on Cheapflights?

Cheapflights has at least 20 direct flights from Phoenix to London under $800. A good price for a nonstop flight from Phoenix to London is less than $791.

Are there last-minute flights available from Phoenix to London for under $700?

There are currently 20+ open flights from Phoenix to London within the next 7 days for less than $700.

What are the most popular routes from Phoenix to London?

While some choose either Phoenix Sky Harbor Intl - London Gatwick or Phoenix Sky Harbor Intl - London City, Phoenix Sky Harbor Intl - London Heathrow is the most popular route from Phoenix to London.

What are the cheapest flights from Phoenix to London?

The cheapest flight price from Phoenix to London is $378. On average you can expect to pay $1,654. The most popular route, (Phoenix Sky Harbor Intl - London Heathrow), can usually be booked for $600.

What are the most popular airlines that fly from Phoenix to London?

When booking a flight from Phoenix to London, you may want to consider flying on Major Airline, American Airlines or Air Canada as they are the most popular for this route.

What are the most reliable airlines from Phoenix to London?

The top 3 most reliable airlines when flying from Phoenix to London are American Airlines (57%), Aer Lingus (57%) and Finnair (57%).

COVID Restrictions

View COVID Travel Restrictions for London, England

Do I need a COVID test to fly to London from Phoenix?

Information is based on travel restrictions from Phoenix to London

Most visitors from Phoenix need to provide a negative COVID-19 test result and/or quarantine to enter London.

COVID-19 testing requirements
Visitors from Phoenix must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.

Quarantine requirements
Visitors from Phoenix are not required to quarantine after entering London.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


Do I need a test to fly back to Phoenix from London?

Returning to Phoenix from London

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Phoenix.

Quarantine requirements
Visitors from London are not required to quarantine after entering Phoenix.

Hide COVID Travel Restrictions for London, England

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Phoenix to London.
Today's exchange rate
$1 = £0.74
Average temperature for October in London
60.8 °F
Avg rainfall for October in London
2.8 ″

Airports servicing Phoenix

Phoenix-Mesa Gateway (AZA)

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Top 10 airlines flying from Phoenix to London

The chart below displays the airlines Cheapflights users traveling from Phoenix to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$135 $1,016 No cancel fee 71%
Lufthansa
$411 $829 No cancel fee 76%
British Airways
$444 $1,127 No cancel fee 70%
United Airlines
$461 $739 No cancel fee 69%
WestJet
$520 $1,070 No cancel fee 60%
Iberia
$577 $1,083 No cancel fee 77%
KLM
$578 $853 No cancel fee 75%
Delta
$581 $941 No cancel fee N/A
Finnair
$584 $890 No cancel fee 76%
Air Canada
$586 $845 No cancel fee 67%

Hourly flight availability from Phoenix to London

See what time of day planes typically take off from Phoenix towards London.
Evening 6 PM to midnight 100% of PHX to LON departures
Early morning Midnight to 6 AM 0% of PHX to LON departures
Morning 6 AM to noon 0% of PHX to LON departures
Afternoon Noon to 6 PM 0% of PHX to LON departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Phoenix to London
See how many times per day planes take to the skies headed from Phoenix to London.
Sunday
5 daily flights
Monday
5 daily flights
Tuesday
5 daily flights
Wednesday
5 daily flights
Thursday
5 daily flights
Friday
5 daily flights
Saturday
5 daily flights
Home Europe United Kingdom England London Cheap flights from Phoenix to London