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Cheap flights from the United Kingdom to Phoenix Sky Harbor Intl Airport from £244

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PHX
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Sky Harbor Intl

Keep the following information in mind while searching for United Kingdom to Sky Harbor Intl flight deals. Data was last updated 25 November 2025.

Round-trip from

£572

One-way from

£244

Popular in

December

Cheapest in

September

Average price

£634

Good round-trip deal

£650 or less

Good one-way deal

£563 or less
14/3-25/3
  • 14/3-25/3
  • 3 total stops
  • 73h 02m total
  • United Kingdom to Phoenix
Search Deals
25/1
  • 25/1
  • 3 total stops
  • 36h 27m total
  • United Kingdom to Phoenix
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Phoenix Sky Harbor Intl.
Search Deals
Price to beat on a one-way flight from United Kingdom to Phoenix Sky Harbor Intl.
Search Deals

Find flight deals from United Kingdom to Sky Harbor Intl

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Sky Harbor Intl
Explore the most affordable flight options available from United Kingdom to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 November 2025.

Wed 3/1214:50LHR - PHX
1 stop14h 57mWestJet
Sun 1/220:20PHX - LHR
3 stops33h 30mWestJet
Deal found 22/11£574
Thu 4/1209:30LHR - PHX
2 stops20h 17mMultiple Airlines
Wed 10/1211:55PHX - LHR
1 stop15h 15mMultiple Airlines
Deal found 23/11£579
Fri 5/1214:50LHR - PHX
1 stop27h 18mWestJet
Thu 11/1219:35PHX - LHR
1 stop34h 15mWestJet
Deal found 22/11£595
Wed 10/1213:40LHR - PHX
3 stops29h 26mMultiple Airlines
Wed 14/109:00PHX - LHR
1 stop20h 50mMultiple Airlines
Deal found 24/11£595
Thu 4/1214:50LHR - PHX
1 stop14h 57mWestJet
Thu 11/1219:35PHX - LHR
1 stop34h 15mWestJet
Deal found 22/11£597
Wed 10/1209:20LHR - PHX
1 stop18h 41mJetBlue
Sun 14/1223:59PHX - LHR
1 stop13h 46mJetBlue
Deal found 24/11£606
Wed 10/1210:15LHR - PHX
1 stop16h 42mFinnair
Sun 14/1223:05PHX - LHR
2 stops30h 25mFinnair
Deal found 24/11£610
Thu 4/1214:50LHR - PHX
1 stop14h 57mMultiple Airlines
Tue 9/1206:02PHX - LHR
2 stops19h 03mMultiple Airlines
Deal found 22/11£616
Wed 3/1211:55LGW - PHX
2 stops17h 56mIcelandair
Sat 6/1209:00PHX - LGW
2 stops18h 55mIcelandair
Deal found 23/11£663
Wed 10/1208:40LCY - PHX
2 stops20h 24mBritish Airways
Sun 14/1223:05PHX - LCY
2 stops32h 30mBritish Airways
Deal found 24/11£663
Thu 4/1211:55LGW - PHX
2 stops17h 56mIcelandair
Wed 10/1209:00PHX - LGW
2 stops18h 55mIcelandair
Deal found 23/11£684
Thu 4/1209:15LCY - PHX
3 stops32h 53mMultiple Airlines
Wed 10/1211:55PHX - LCY
2 stops21h 45mMultiple Airlines
Deal found 23/11£714

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Sky Harbor Intl 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, Cheapflights users made 858,174 searches. Data last updated 25 November 2025.
Use the filters below to find and compare flights from the United Kingdom to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

United Kingdom

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

LondonPhoenix

STN - PHX

STNPHX

London Stansted

Thu 12/3

06:30-18:44

3 stops43h 14m

Phoenix Sky Harbor Intl

Sun 22/3

15:50-19:55

2 stops21h 05m

£573

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Sun 1/2

09:20-21:03

1 stop18h 43m

Phoenix Sky Harbor Intl

Thu 5/2

11:40-09:30

1 stop14h 50m

£574

LondonPhoenix

STN - PHX

STNPHX

London Stansted

Thu 5/3

06:30-20:40

3 stops45h 10m

Phoenix Sky Harbor Intl

Sun 15/3

15:50-23:00

2 stops24h 10m

£581

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 13/1

09:00-22:59

2 stops20h 59m

Phoenix Sky Harbor Intl

Mon 26/1

16:36-17:50

2 stops18h 14m

£623

BirminghamPhoenix

BHX - PHX

BHXPHX

Birmingham

Fri 16/1

06:00-22:47

2 stops23h 47m

Phoenix Sky Harbor Intl

Wed 21/1

09:39-20:15

3 stops27h 36m

£630

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 4/2

11:30-23:57

2 stops19h 27m

Phoenix Sky Harbor Intl

Tue 24/2

00:25-20:35

1 stop13h 10m

£633

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 18/3

07:05-21:52

3 stops21h 47m

Phoenix Sky Harbor Intl

Tue 24/3

06:00-14:35

3 stops25h 35m

£633

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 4/2

06:40-23:15

2 stops23h 35m

Phoenix Sky Harbor Intl

Wed 25/2

06:15-18:30

2 stops29h 15m

£634

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

Wed 11/2

10:10-23:15

2 stops20h 05m

Phoenix Sky Harbor Intl

Wed 18/2

17:03-18:35

2 stops18h 32m

£636

LondonPhoenix

STN - PHX

STNPHX

London Stansted

Thu 12/3

06:30-18:44

3 stops43h 14m

Phoenix Sky Harbor Intl

Mon 23/3

07:00-20:10

2 stops30h 10m

£637

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from United Kingdom to Phoenix Sky Harbor Intl Airport?

Currently, July is the cheapest month in which you can book a flight from United Kingdom to Phoenix Sky Harbor Intl Airport (average of £431). Flying from United Kingdom to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of £595). 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.

What is the cheapest time of day to fly from GB to PHX?

Find hourly flight availability from United Kingdom to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 November 2025.

It’s typically best to fly out from United Kingdom to Phoenix Sky Harbor Intl Airport at midday. Doing so could potentially save you 15% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from United Kingdom to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly return from United Kingdom to Sky Harbor Intl. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to Phoenix Sky Harbor Intl Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from United Kingdom to Phoenix Sky Harbor Intl Airport

Explore weekly flight availability from United Kingdom to Sky Harbor Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 November 2025.

The most flights from GB0 to PHX 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).

How often are flights from the United Kingdom to Phoenix delayed?

About 26% of weekly flights between United Kingdom and Phoenix have experienced delays in the past year, with the average delay time being 163 minutes.

What is the most punctual flight time for the United Kingdom to Phoenix flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Phoenix flights?

Over the past year, American Airlines have had the lowest number of delays on this route, with just 25% of flights being delayed.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated 25 November 2025.
Check out reviews from past customers who have flown with Finnair, Virgin Atlantic, andIberia from the United Kingdom to Phoenix Sky Harbor Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.5
Good
675 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Iberia
7.0
Good
3,033 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,583 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,535 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from United Kingdom to Phoenix Sky Harbor Intl Airport?

    For as low as £574, JetBlue can have you in Phoenix Sky Harbor Intl Airport from United Kingdom in 18h 43m. The distance between United Kingdom and Phoenix Sky Harbor Intl Airport is about 5255 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from United Kingdom to Phoenix Sky Harbor Intl Airport one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as £313. However, be on the lookout for offers from SWISS and British Airways, as they are both options that can get you from United Kingdom to Phoenix Sky Harbor Intl Airport for a low price.

  • What are the most popular routes from United Kingdom to Phoenix Sky Harbor Intl Airport?

    The most popular route from United Kingdom to Phoenix Sky Harbor Intl Airport is London Heathrow - Phoenix Sky Harbor Intl. You may also consider London Gatwick - Phoenix Sky Harbor Intl or London City - Phoenix Sky Harbor Intl.

  • What are the most reliable airlines from United Kingdom to Phoenix Sky Harbor Intl Airport?

    No one likes to see their flight delayed. When booking a flight from United Kingdom to Phoenix Sky Harbor Intl Airport consider choosing American Airlines (61%), Finnair (61%) or Iberia (61%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from United Kingdom to Phoenix Sky Harbor Intl Airport?

    On average you can expect to pay £1,057 for a flight from United Kingdom to Phoenix Sky Harbor Intl Airport. The cheapest flight overall is £513 while the most popular route, (London Heathrow - Phoenix Sky Harbor Intl) is currently priced at £438.

  • Can I find deals for flights from United Kingdom to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Sky Harbor Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Sky Harbor Intl.

  • Can I find deals for business class flights from United Kingdom to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from United Kingdom to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Phoenix Sky Harbor Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from United Kingdom to Phoenix Sky Harbor Intl Airport (average of £431). Flying from United Kingdom to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of £595). 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.

See more FAQs

Travelling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Chandler

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Top 10 airlines flying from United Kingdom to Sky Harbor Intl

Discover the top 10 airlines that operate flights from United Kingdom to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 November 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£452Average£673FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£463Average£647FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£486Average£637FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£502Average£650FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£504Average£701FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£505Average£560FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£511Average£692FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£531Average£705FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Scandinavian AirlinesCheapest£541Average£771FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Virgin AtlanticCheapest£548Average£755FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Sky Harbor Intl?

Deals for United Kingdom to Sky Harbor Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Sky Harbor Intl?

Cheapflights helps you find that perfect flight to Sky Harbor Intl from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from United Kingdom to Sky Harbor Intl with no change fees?

Need flexible booking options for your flight to Sky Harbor Intl from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Sky Harbor Intl become cheaper?

Yes, Cheapflights offers price alerts on United Kingdom to Sky Harbor Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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