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Cheap flights from Phoenix to the United Kingdom from £189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to the United Kingdom departing on 21/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
13:10 - 17:40PHX-LHR
21h 30m2 stops
Scandinavian Airlines Logo
10:20 - 22:52LHR-PHX
19h 32m2 stops
£437Scandinavian Airlines
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Do, 26 Feb - Mo, 2 Mrz
Scandinavian Airlines Logo
11:57 - 17:40PHX-LHR
22h 43m2 stops
Scandinavian Airlines Logo
10:20 - 23:31LHR-PHX
20h 11m2 stops
£439Scandinavian Airlines
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Mi, 7 Jan - Mi, 14 Jan
WestJet Logo
11:55 - 12:50PHX-LHR
17h 55m1 stop
WestJet Logo
14:50 - 22:47LHR-PHX
14h 57m1 stop
£457WestJet
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Mi, 14 Jan - Di, 20 Jan
WestJet Logo
11:15 - 12:50PHX-LHR
18h 35m2 stops
WestJet Logo
14:50 - 22:47LHR-PHX
14h 57m1 stop
£466WestJet
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Mi, 14 Jan - Di, 20 Jan
Multiple Airlines Logo
23:59 - 10:00PHX-LGW
27h 01m1 stop
Multiple Airlines Logo
16:30 - 10:10LGW-PHX
48h 40m2 stops
£503Multiple Airlines
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Do, 12 Feb - Sa, 7 Mrz
Multiple Airlines Logo
08:00 - 20:00PHX-STN
29h 00m2 stops
Multiple Airlines Logo
07:40 - 11:44STN-PHX
35h 04m3 stops
£512Multiple Airlines
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Mo, 2 Feb - Do, 12 Feb
British Airways Logo
20:25 - 17:00PHX-EDI
13h 35m1 stop
British Airways Logo
07:30 - 18:15EDI-PHX
17h 45m1 stop
£522British Airways
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Mo, 9 Feb - Do, 12 Feb
British Airways Logo
20:25 - 16:35PHX-GLA
13h 10m1 stop
British Airways Logo
09:15 - 19:00GLA-PHX
17h 45m1 stop
£529British Airways
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Mo, 2 Feb - Di, 31 Mrz
Virgin Atlantic Logo
11:43 - 10:30PHX-MAN
15h 47m1 stop
Virgin Atlantic Logo
13:30 - 22:44MAN-PHX
16h 14m1 stop
£550Virgin Atlantic
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Fr, 28 Nov - Mi, 10 Dez
Virgin Atlantic Logo
11:43 - 10:30PHX-MAN
15h 47m1 stop
Virgin Atlantic Logo
13:00 - 23:47MAN-PHX
17h 47m1 stop
£588Virgin Atlantic
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Fr, 28 Nov - Mo, 8 Dez

Lufthansa flights from Phoenix to United Kingdom

Our best Lufthansa deals on Phoenix to United Kingdom flight tickets
Lufthansa
8 Dec
PHX15:38Phoenix Sky Harbor Intl
17h 12m
2 stops
LHR15:50London Heathrow
16 Dec
LHR07:40London Heathrow
17h 11m
2 stops
PHX17:51Phoenix Sky Harbor Intl
£518
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Lufthansa
10 Nov
PHX15:30Phoenix Sky Harbor Intl
17h 20m
2 stops
LHR15:50London Heathrow
20 Nov
LHR08:30London Heathrow
19h 13m
2 stops
PHX20:43Phoenix Sky Harbor Intl
£526
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Lufthansa
17 Nov
PHX11:33Phoenix Sky Harbor Intl
20h 12m
2 stops
LHR14:45London Heathrow
4 Dec
LHR07:40London Heathrow
17h 11m
2 stops
PHX17:51Phoenix Sky Harbor Intl
£548
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Air Canada flights from Phoenix to United Kingdom

Our best Air Canada deals on Phoenix to United Kingdom flight tickets
Air Canada
10 Nov
PHX08:00Phoenix Sky Harbor Intl
29h 35m
2 stops
LHR20:35London Heathrow
17 Nov
LHR13:45London Heathrow
39h 45m
2 stops
PHX22:30Phoenix Sky Harbor Intl
£489
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Air Canada
9 Nov
PHX18:30Phoenix Sky Harbor Intl
34h 20m
1 stop
LHR11:50London Heathrow
25 Nov
LHR06:50London Heathrow
22h 40m
2 stops
PHX22:30Phoenix Sky Harbor Intl
£492
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Air Canada
9 Nov
PHX18:30Phoenix Sky Harbor Intl
34h 20m
1 stop
LHR11:50London Heathrow
25 Nov
LHR09:00London Heathrow
20h 30m
2 stops
PHX22:30Phoenix Sky Harbor Intl
£494
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Phoenix to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 4 November 2025.
Use the filters below to find and compare flights from Phoenix to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Do 26/2

13:10-17:40

2 stops21h 30m

London Heathrow

Mo 2/3

10:20-22:52

2 stops19h 32m

£437

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mi 7/1

11:57-17:40

2 stops22h 43m

London Heathrow

Mi 14/1

10:20-23:31

2 stops20h 11m

£439

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mi 14/1

11:55-12:50

1 stop17h 55m

London Heathrow

Di 20/1

14:50-22:47

1 stop14h 57m

£457

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mi 14/1

11:15-12:50

2 stops18h 35m

London Heathrow

Di 20/1

14:50-22:47

1 stop14h 57m

£466

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Do 12/2

23:59-10:00

1 stop27h 01m

London Gatwick

Sa 7/3

16:30-10:10

2 stops48h 40m

£503

PhoenixLondon

PHX - STN

PHXSTN

Phoenix Sky Harbor Intl

Mo 2/2

08:00-20:00

2 stops29h 00m

London Stansted

Do 12/2

07:40-11:44

3 stops35h 04m

£512

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Mo 9/2

20:25-17:00

1 stop13h 35m

Edinburgh Turnhouse

Do 12/2

07:30-18:15

1 stop17h 45m

£522

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Mo 2/2

20:25-16:35

1 stop13h 10m

Glasgow Intl

Di 31/3

09:15-19:00

1 stop17h 45m

£529

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Fr 28/11

11:43-10:30

1 stop15h 47m

Manchester

Mi 10/12

13:30-22:44

1 stop16h 14m

£550

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Fr 28/11

11:43-10:30

1 stop15h 47m

Manchester

Mo 8/12

13:00-23:47

1 stop17h 47m

£588

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Phoenix to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Phoenix is in October. Flight prices, which tend to average around £527, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of October, then departing from Phoenix during the month September is also very affordable. Most momondo users find prices during this month for around £552.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Phoenix to United Kingdom is on a Wednesday. Travellers who choose to depart for United Kingdom on a Wednesday will often find tickets for as low as £697. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix to United Kingdom for around £963.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the morning when flights can be purchased for as low as £520. Try not to purchase tickets in the afternoon because they tend to be around £799. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Phoenix to United Kingdom flight route?

Fly from Phoenix Sky Harbor Intl to London Heathrow for the best Phoenix - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £711 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Phoenix for as low as £634 on momondo.

What cabin class options are available on Phoenix to United Kingdom flights?

There are 3 cabin classes available to choose from on Phoenix to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Phoenix to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to United Kingdom

Fastest flight time

9h 50m

Direct flights

Every day

Airports in United Kingdom

1 airport
The fastest flight from Phoenix to United Kingdom takes 9h 50m
Direct flights go from Phoenix to United Kingdom every day.
There is 1 airport near United Kingdom: London Heathrow (LHR)
Search flight deals

  • When did momondo last update prices for flights from Phoenix to United Kingdom?

    Prices for flights from Phoenix to United Kingdom refresh daily.

  • How many operators does momondo search for flights from Phoenix to United Kingdom?

  • How old do you have to be to fly from Phoenix to United Kingdom?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Phoenix to United Kingdom

Compare and see reviews for airlines that fly from Phoenix to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £379Free CancellationRating
7.5
671 reviews
Search Virgin Atlantic flights
JetBluePriceFrom £476Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
British AirwaysPriceFrom £480Free CancellationRating
6.7
7,494 reviews
Search British Airways flights
IberiaPriceFrom £749Free CancellationRating
7.0
3,006 reviews
Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to United Kingdom?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to United Kingdom. momondo saves you time and could save you money on your trip.

Can I find flights from Phoenix to United Kingdom with flexible booking policies on momondo?

momondo does allow users to show only those flights to United Kingdom from Phoenix which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Phoenix to United Kingdom?

momondo helps you find the best flight between Phoenix and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Phoenix to United Kingdom right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United Kingdom from Phoenix. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom £34
Flights to Manchesterfrom £33
Flights to Birminghamfrom £34
Flights to Edinburghfrom £32
Flights to Belfastfrom £30
Flights to Glasgowfrom £34
Flights to Bristolfrom £30
Flights to Newcastle upon Tynefrom £30
Flights to Aberdeenfrom £46
Flights to Liverpoolfrom £34
Flights to Leedsfrom £43
Flights to Invernessfrom £37