Cheap Flights from Phoenix, AZ to London from $257

Return flight: London – Phoenix

On Cheapflightsplus.com you will find 7 direct and 993 connecting flights from Phoenix to London. You can compare airfare deals from 22 airlines and multiple travel sites from $257, book and save on cheap plane tickets and last minute offers. Also check out PHX-LON flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Phoenix to London depends on and how to choose the most interesting flight option for you.

Distance between Phoenix and London is 8479 miles. Time difference between the cities is 7h. Airplanes depart 00:20 to 23:59 from 5 Phoenix airports and arrive 00:20 to 23:59 to 10 London airports. Average flight time is 10h.

  • The fastest flight 10h
  • Average flight time 10h
  • The earliest flight 00:20
  • The latest flight 23:59
  • Distance 5269 ml

The cheapest months to travel to London are july (from 257 $), october (from 264 $), january (from 264 $).

The most expensive months are november (from 465 $), december (from 451 $), may (from 448 $).

What is the lowest airfare Phoenix to London?

The cheapest plane ticket found by our users is $257. This airfare is for economy class on one-way F92142 flight by Frontier Airlines for July 4, 2025 which leaves Sky Harbor Intl in Phoenix at 20:21 am and arrives at London Gatwick at 10:00.

Economy class
$257
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Business class
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First class
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Flight Schedule Phoenix (Arizona) to London

06:00 — 06:20+2days
40h 20m flight time
Find flight
from$269
06:00 — 07:14 Phoenix — Las Vegas
F93983 Frontier Airlines
14h 3m stop
21:17 — 05:30 Las Vegas — New York
F93238 Frontier Airlines
12h 50m stop
18:20 — 06:20 New York — London
Z0702 Z0
08:00 — 12:05+1day
20h 5m flight time
Find flight
from$264
09:00 — 12:19 Phoenix — Calgary
WS1499 WestJet
8h 23m stop
21:10 — 12:50 Calgary — London
WS18 WestJet
13:10 — 12:05+1day
14h 55m flight time
Find flight
from$264
12:05 — 15:22 Phoenix — Calgary
WS1403 WestJet
3h 18m stop
21:10 — 12:50 Calgary — London
WS18 WestJet
18:50 — 12:50+1day
10h flight time
Find flight
from$412
Phoenix — London
BA1527 British Airways
18:50 — 12:50+1day
10h flight time
Find flight
from$546
Phoenix — London
AY4180 Finnair
18:50 — 12:50+1day
10h flight time
Find flight
from$554
Phoenix — London
IB4856 Iberia
20:21 — 10:00+2days
29h 39m flight time
Find flight
from$257
20:16 — 23:15 Phoenix — Denver
F92142 Frontier Airlines
1h 3m stop
00:20 — 06:03 Denver — Orlando
F91734 Frontier Airlines
14h 30m stop
20:30 — 10:00 Orlando — London
Z0784 Z0
20:21 — 06:55+2days
26h 34m flight time
Find flight
from$258
20:16 — 23:15 Phoenix — Denver
F92142 Frontier Airlines
1h 11m stop
00:35 — 06:30 Denver — Miami
F93138 Frontier Airlines
10h 45m stop
17:20 — 07:00 Miami — London
Z0724 Z0
20:21 — 06:20+3days
49h 59m flight time
Find flight
from$264
20:21 — 23:20 Phoenix — Denver
F92142 Frontier Airlines
16h 51m stop
15:19 — 21:10 Denver — New York
F93162 Frontier Airlines
20h 11m stop
18:20 — 06:20 New York — London
Z0702 Z0
20:40 — 14:40+1day
10h flight time
Find flight
from$363
Phoenix — London
BA288 British Airways
20:40 — 14:40+1day
10h flight time
Find flight
from$547
Phoenix — London
AY5528 Finnair
20:40 — 14:40+1day
10h flight time
Find flight
from$555
Phoenix — London
EI8988 Aer Lingus
20:40 — 14:40+1day
10h flight time
Find flight
from$566
Phoenix — London
IB3629 Iberia
22:15 — 10:55+2days
28h 40m flight time
Find flight
from$260
22:15 — 23:27 Phoenix — Las Vegas
G462 Allegiant Air
9h 33m stop
09:00 — 10:13 Las Vegas — Los Angeles
NK1034 Spirit Airlines
6h 17m stop
16:30 — 10:55 Los Angeles — London
Z0712 Z0
23:49 — 06:20+2days
22h 31m flight time
Find flight
from$265
23:49 — 06:30 Phoenix — Detroit
NK1734 Spirit Airlines
2h 37m stop
09:07 — 10:48 Detroit — New York
NK1415 Spirit Airlines
7h 32m stop
18:20 — 06:20 New York — London
Z0702 Z0
Full flight schedule will help you in detecting at what time planes fly from Phoenix to London. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 9, 2025.

Popular Airlines on the Route

The flight Phoenix — London is served by 22 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by KLM - 41 departures per week at the price of from $ 388 . And the most expensive tickets are offered by Porter Airlines airline - from $ 571.

Direct flights

There are 7 nonstop flights on the route. The fastest direct flight is BA288 by British Airways takes 10h and the cheapest is F92142 by Frontier Airlines for $363.

  • EI - Aer Lingus
    from $555
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  • AY - Finnair
    from $546
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  • IB - Iberia
    from $554
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  • BA - British Airways
    from $363
    Find
See more direct flights

Connecting Flights

There are 993 flights with layovers on the route. The fastest connecting flight is UA1226 by United Airlines takes 11h 35m and the cheapest is F92142 by Frontier Airlines for $257.

  • KL - KLM
    from $388
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  • AC - Air Canada
    from $358
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  • OS - Austrian Airlines
    from $501
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  • AF - Air France
    from $388
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  • SY - Sun Country Airlines
    from $296
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  • UA - United Airlines
    from $405
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  • LX - SWISS International Air Lines
    from $418
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  • G4 - Allegiant Air
    from $260
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  • AS - Alaska Airlines
    from $410
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  • F9 - Frontier Airlines
    from $257
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  • PD - Porter Airlines
    from $384
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  • AY - Finnair
    from $529
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See more connecting flights

Airports

You can fly from Phoenix to London from 5 airports (Williams Gateway, Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal).

Phoenix airports

  • Williams Gateway-AZA
    from $260
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  • Sky Harbor Intl-PHX
    from $257
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  • Phoenix-Deer Valley-DVT
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  • Luke AFB-LUF
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  • Scottsdale Municipal-SCF
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London airports

  • London City-LCY
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  • London-Waterloo-QQW
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  • Heathrow-LHR
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  • Luton-LTN
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  • British Rail Terminal-ZLX
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  • London Biggin Hill-BQH
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  • Stansted-STN
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  • Gatwick-LGW
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  • Ebbsfleet International Rail St-XQE
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  • Stratford International Rail St-XOF
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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