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Cheap flights from Phoenix Sky Harbor Intl Airport to the United Kingdom from £181

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 Sky Harbor Intl Airport to the United Kingdom departing on 14/10. 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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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to the United Kingdom

Cheap return flights

Logo
07:00 - 06:30PHX-LHR
15h 30m2 stops
Logo
09:00 - 21:41LHR-PHX
19h 41m2 stops
£372
Find Deal
Wed, 22 Oct - Thu, 30 Oct
Logo
06:25 - 07:10PHX-LHR
17h 45m2 stops
Logo
09:00 - 22:41LHR-PHX
20h 41m2 stops
£373
Find Deal
Tue, 11 Nov - Wed, 19 Nov
Air Canada Logo
11:45 - 11:20PHX-LHR
16h 35m1 stop
Air Canada Logo
09:00 - 21:20LHR-PHX
19h 20m2 stops
£374Air Canada
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Tue, 10 Mar - Tue, 17 Mar
British Airways Logo
20:40 - 14:40PHX-LHR
10h 00mdirect
British Airways Logo
11:15 - 14:15LHR-PHX
11h 00mdirect
£380British Airways
Find Deal
Tue, 7 Oct - Thu, 23 Oct
Iberia Logo
20:25 - 13:15PHX-LHR
9h 50mdirect
Iberia Logo
14:20 - 18:15LHR-PHX
10h 55mdirect
£381Iberia
Find Deal
Tue, 2 Dec - Tue, 16 Dec
British Airways Logo
20:40 - 14:40PHX-LHR
10h 00mdirect
British Airways Logo
11:15 - 14:15LHR-PHX
11h 00mdirect
£382British Airways
Find Deal
Tue, 7 Oct - Thu, 23 Oct
Finnair Logo
13:02 - 11:05PHX-LHR
14h 03m1 stop
Finnair Logo
11:15 - 14:15LHR-PHX
11h 00mdirect
£385Finnair
Find Deal
Tue, 7 Oct - Thu, 23 Oct
Finnair Logo
13:02 - 11:05PHX-LHR
14h 03m1 stop
Finnair Logo
11:15 - 14:15LHR-PHX
11h 00mdirect
£386Finnair
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Tue, 7 Oct - Thu, 23 Oct
Virgin Atlantic Logo
06:00 - 07:35PHX-MAN
17h 35m1 stop
Virgin Atlantic Logo
12:35 - 21:19MAN-PHX
16h 44m1 stop
£476Virgin Atlantic
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Tue, 23 Sep - Fri, 3 Oct
Virgin Atlantic Logo
22:40 - 07:35PHX-MAN
24h 55m1 stop
Virgin Atlantic Logo
12:35 - 20:46MAN-PHX
16h 11m1 stop
£518Virgin Atlantic
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Thu, 2 Oct - Thu, 9 Oct

Air Canada flights from Phoenix Sky Harbor Intl Airport to United Kingdom

Our best Air Canada deals on Phoenix Sky Harbor Intl Airport to United Kingdom flight tickets
Air Canada
10 Mar
PHX11:45Phoenix Sky Harbor Intl
16h 35m
1 stop
LHR11:20London Heathrow
17 Mar
LHR09:00London Heathrow
19h 20m
2 stops
PHX21:20Phoenix Sky Harbor Intl
£374
Find similar
Air Canada
15 Oct
PHX12:10Phoenix Sky Harbor Intl
17h 10m
1 stop
LHR13:20London Heathrow
23 Oct
LHR06:50London Heathrow
20h 29m
2 stops
PHX19:19Phoenix Sky Harbor Intl
£374
Find similar
Air Canada
7 Oct
PHX07:30Phoenix Sky Harbor Intl
15h 00m
1 stop
LHR06:30London Heathrow
23 Oct
LHR06:50London Heathrow
20h 29m
2 stops
PHX19:19Phoenix Sky Harbor Intl
£375
Find similar

Delta flights from Phoenix Sky Harbor Intl Airport to United Kingdom

Our best Delta deals on Phoenix Sky Harbor Intl Airport to United Kingdom flight tickets
Delta
22 Sept
PHX06:10Phoenix Sky Harbor Intl
19h 40m
1 stop
LHR09:50London Heathrow
30 Sept
LHR06:15London Heathrow
14h 35m
1 stop
PHX12:50Phoenix Sky Harbor Intl
£379
Find similar
Delta
1 Oct
PHX13:50Phoenix Sky Harbor Intl
16h 25m
1 stop
LHR14:15London Heathrow
14 Oct
LHR06:30London Heathrow
20h 35m
2 stops
PHX19:05Phoenix Sky Harbor Intl
£388
Find similar
Delta
8 Oct
PHX12:11Phoenix Sky Harbor Intl
21h 04m
1 stop
LHR17:15London Heathrow
21 Oct
LHR06:30London Heathrow
17h 29m
2 stops
PHX15:59Phoenix Sky Harbor Intl
£388
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Phoenix Sky Harbor Intl Airport 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 12 September 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport 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

Wed 22/10

07:00-06:30

2 stops15h 30m

London Heathrow

Thu 30/10

09:00-21:41

2 stops19h 41m

£372

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 11/11

06:25-07:10

2 stops17h 45m

London Heathrow

Wed 19/11

09:00-22:41

2 stops20h 41m

£373

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 10/3

11:45-11:20

1 stop16h 35m

London Heathrow

Tue 17/3

09:00-21:20

2 stops19h 20m

£374

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 7/10

20:40-14:40

Nonstop10h 00m

London Heathrow

Thu 23/10

11:15-14:15

Nonstop11h 00m

£380

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 2/12

20:25-13:15

Nonstop9h 50m

London Heathrow

Tue 16/12

14:20-18:15

Nonstop10h 55m

£381

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 7/10

20:40-14:40

Nonstop10h 00m

London Heathrow

Thu 23/10

11:15-14:15

Nonstop11h 00m

£382

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 7/10

13:02-11:05

1 stop14h 03m

London Heathrow

Thu 23/10

11:15-14:15

Nonstop11h 00m

£385

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 7/10

13:02-11:05

1 stop14h 03m

London Heathrow

Thu 23/10

11:15-14:15

Nonstop11h 00m

£386

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Tue 23/9

06:00-07:35

1 stop17h 35m

Manchester

Fri 3/10

12:35-21:19

1 stop16h 44m

£476

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Thu 2/10

22:40-07:35

1 stop24h 55m

Manchester

Thu 9/10

12:35-20:46

1 stop16h 11m

£518

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 Sky Harbor Intl Airport 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 Sky Harbor Intl Airport is in October. Flight prices, which tend to average around £518, 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 Sky Harbor Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around £534.

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

The cheapest day to depart from Phoenix Sky Harbor Intl Airport 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 £604. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix Sky Harbor Intl Airport to United Kingdom for around £847.

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 £504. Try not to purchase tickets in the evening because they tend to be around £731. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Phoenix Sky Harbor Intl to United Kingdom flight route?

Fly from Phoenix Sky Harbor Intl to London Heathrow for the best Phoenix Sky Harbor Intl - 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 Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £689 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 Sky Harbor Intl Airport for as low as £598 on momondo.

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

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

Can stopping save me money on Phoenix Sky Harbor Intl Airport to United Kingdom flights?

You could potentially save up to 21% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to United Kingdom flight.

Cheap Phoenix Sky Harbor Intl Airport to United Kingdom flight deals and tips

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

Best price found

£799

Fastest flight time

9h 50m

Direct flights

Every day

Airports in United Kingdom

1 airport
The best one-way flight to United Kingdom from Phoenix Sky Harbor Intl Airport in the past 72 hours is £799. The best return flight deal from Phoenix Sky Harbor Intl Airport to United Kingdom found on momondo in the last 72 hours is £567.
The fastest flight from Phoenix Sky Harbor Intl Airport to United Kingdom takes 9h 50m
Direct flights go from Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport to United Kingdom?

    Prices for flights from Phoenix Sky Harbor Intl Airport to United Kingdom are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to United Kingdom?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to United Kingdom.

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

    The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Phoenix Sky Harbor Intl Airport to United Kingdom?

Best airlines flying from Phoenix Sky Harbor Intl Airport to United Kingdom

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £337Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
IberiaPriceFrom £432Free CancellationRating
7.0
2,929 reviews
Search Iberia flights
British AirwaysPriceFrom £455Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
JetBluePriceFrom £462Free CancellationRating
7.2
2,913 reviews
Search JetBlue flights

Why use momondo?

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

Finding the right flight to United Kingdom from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United Kingdom quick and easy, saving you time and money.

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

Flights from Phoenix to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of Phoenix to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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
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