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Cheap flights from the United Kingdom to Phoenix from £255

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PHX
26 Jan — 2 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Phoenix

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Phoenix
Explore the most affordable flight options available from United Kingdom to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 December 2025.

Fri 26/1209:20LHR - PHX
1 stop18h 53mJetBlue
Wed 21/123:59PHX - LHR
1 stop14h 41mJetBlue
Deal found 24/12£746
Tue 30/1209:20LHR - PHX
1 stop18h 53mJetBlue
Wed 4/323:59PHX - LHR
1 stop14h 41mJetBlue
Deal found 26/12£769
Tue 30/1208:50LHR - PHX
2 stops20h 18mAer Lingus
Wed 4/323:44PHX - LHR
2 stops25h 21mAer Lingus
Deal found 26/12£786
Tue 30/1209:20LHR - PHX
1 stop18h 53mJetBlue
Sat 28/217:02PHX - LHR
1 stop20h 43mJetBlue
Deal found 24/12£806
Wed 31/1206:20LHR - PHX
2 stops43h 27mMultiple Airlines
Tue 13/109:00PHX - LHR
1 stop20h 50mMultiple Airlines
Deal found 26/12£820
Fri 26/1206:00LHR - PHX
2 stops38h 43mMultiple Airlines
Wed 21/119:35PHX - LHR
1 stop34h 15mMultiple Airlines
Deal found 24/12£836
Wed 31/1209:20LHR - PHX
1 stop18h 31mJetBlue
Tue 13/111:40PHX - LHR
1 stop14h 50mJetBlue
Deal found 26/12£852
Fri 26/1219:55LHR - PHX
2 stops48h 58mMultiple Airlines
Sat 31/119:35PHX - LHR
1 stop34h 15mMultiple Airlines
Deal found 26/12£853
Tue 30/1216:25LGW - PHX
2 stops37h 22mMultiple Airlines
Wed 4/323:59PHX - LGW
1 stop27h 01mMultiple Airlines
Deal found 26/12£899
Sun 28/1209:20LHR - PHX
1 stop18h 53mJetBlue
Tue 6/123:59PHX - LHR
1 stop14h 41mJetBlue
Deal found 26/12£901
Fri 26/1214:50LHR - PHX
1 stop14h 57mWestJet
Sat 31/119:35PHX - LHR
1 stop34h 15mWestJet
Deal found 26/12£944
Fri 26/1214:50LHR - PHX
2 stops29h 28mWestJet
Wed 21/120:20PHX - LHR
2 stops33h 30mWestJet
Deal found 24/12£946

Find flight deals from United Kingdom to Phoenix

Keep the following information in mind while searching for United Kingdom to Phoenix flight deals. Data was last updated 27 December 2025.

Round-trip from

£570

One-way from

£255

Popular in

December

Cheapest in

September

Average price

£887
24/1-4/2
  • 24/1-4/2
  • 5 total stops
  • 48h 06m total
  • United Kingdom to Phoenix
Search Deals
20/2
  • 20/2
  • 2 total stops
  • 59h 28m total
  • United Kingdom to Phoenix
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Phoenix 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 27 December 2025.
Use the filters below to find and compare flights from the United Kingdom to Phoenix that are best for you.

Fly from

United Kingdom

Fly to

Phoenix

Route

Depart

Return

Price

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

Sat 24/1

07:25-22:47

2 stops22h 22m

Phoenix Sky Harbor Intl

Wed 4/2

09:51-18:35

3 stops25h 44m

£570

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Thu 26/2

12:35-00:41

2 stops19h 06m

Phoenix Sky Harbor Intl

Fri 6/3

07:50-09:55

2 stops19h 05m

£574

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Fri 6/2

12:35-20:19

1 stop14h 44m

Phoenix Sky Harbor Intl

Mon 9/2

20:25-13:15

Nonstop9h 50m

£603

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Fri 1/5

10:05-13:00

Nonstop10h 55m

Phoenix Sky Harbor Intl

Mon 11/5

15:15-12:10

1 stop12h 55m

£603

LondonPhoenix

LCY - PHX

LCYPHX

London City

Mon 9/2

19:15-20:36

2 stops32h 21m

Phoenix Sky Harbor Intl

Mon 16/2

20:35-14:05

2 stops34h 30m

£604

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 30/4

10:05-13:00

Nonstop10h 55m

Phoenix Sky Harbor Intl

Wed 13/5

21:46-21:40

1 stop15h 54m

£606

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 12/2

14:20-18:15

Nonstop10h 55m

Phoenix Sky Harbor Intl

Mon 16/2

20:25-13:15

Nonstop9h 50m

£607

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Fri 10/4

07:25-16:54

2 stops17h 29m

Phoenix Sky Harbor Intl

Sun 19/4

07:00-08:35

2 stops17h 35m

£610

LondonPhoenix

LCY - PHX

LCYPHX

London City

Mon 9/2

09:50-13:19

3 stops34h 29m

Phoenix Sky Harbor Intl

Mon 23/2

18:30-12:55

3 stops35h 25m

£610

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 24/3

07:25-20:38

1 stop20h 13m

Phoenix Sky Harbor Intl

Mon 13/4

23:50-20:45

1 stop12h 55m

£615

Flights are sorted by cheapest return flights first.

Deals found on 25/12

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

Have a flexible travel schedule? Discover the best time to fly to Phoenix 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

What is the cheapest month to book a flight from United Kingdom to Phoenix?

Currently, July is the cheapest month in which you can book a flight from United Kingdom to Phoenix (average of £418). Flying from United Kingdom to Phoenix in June is currently the most expensive (average of £577). 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 Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 December 2025.

It’s typically best to fly out from United Kingdom to Phoenix at midday. Doing so could potentially save you 13% 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?

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

Travellers seeking maximum savings on their United Kingdom to Phoenix 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.

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

About 25% of weekly flights between United Kingdom and Phoenix have experienced delays in the past year, with the average delay time being 164 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 Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated 27 December 2025.
Read through reviews of airlines operating flights from the United Kingdom to Phoenix, such as Finnair, Virgin Atlantic, andIberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,339 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Comfort

7.4

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
1,339 reviews
Finnair
7.6
Good
1,339 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Comfort

7.4

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
677 reviews
Finnair
7.6
Good
1,339 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Comfort

7.4

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
3,059 reviews
Finnair
7.6
Good
1,339 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Comfort

7.4

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
7,656 reviews
Finnair
7.6
Good
1,339 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Comfort

7.4

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
7,614 reviews
Finnair
7.6
Good
1,339 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

6.9

Food

6.7

Boarding

7.6

Comfort

7.4

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 Phoenix. 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?

    There are many flights that can get you from United Kingdom to Phoenix in 10h 55m. Fly via British Airways, Finnair, or American Airlines to get the fastest option. There are 5255 mi between United Kingdom and Phoenix. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £293. Virgin Atlantic flights start at £349 while deals on JetBlue start at £364 one-way.

  • What are the most popular routes from United Kingdom to Phoenix?

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

  • What are the most reliable airlines from United Kingdom to Phoenix?

    The top 3 most reliable airlines when flying from United Kingdom to Phoenix are American Airlines (73%), Finnair (73%) and Iberia (73%).

  • What are the cheapest flights from United Kingdom to Phoenix?

    While on average a flight from United Kingdom to Phoenix is generally £751, our data shows the cheapest flight currently is £405. When looking at the most popular route, (London Heathrow - Phoenix Sky Harbor Intl), you can expect to pay £401 for that flight.

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

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

  • How can I find direct flights from United Kingdom to Phoenix?

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

  • Can I find deals for business class flights from United Kingdom to Phoenix?

    Yes. Cheapflights offers flight deals from United Kingdom to Phoenix 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?

    Currently, July is the cheapest month in which you can book a flight from United Kingdom to Phoenix (average of £418). Flying from United Kingdom to Phoenix in June is currently the most expensive (average of £577). 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

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Alternative routes for United Kingdom to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Phoenix

Discover the top 10 airlines that operate flights from United Kingdom to Phoenix. 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 27 December 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£438Average£659FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£449Average£650FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£472Average£625FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest£490Average£544FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£503Average£631FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£513Average£716FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapest£515Average£687FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£521Average£688FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£536Average£781FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£547Average£708FlexibilityNo 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 Phoenix?

Cheapflights helps you search for flights from United Kingdom to Phoenix via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Phoenix?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Phoenix.

Can Cheapflights find flights from United Kingdom to Phoenix with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to Phoenix flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from United Kingdom to Phoenix become cheaper?

Of course! You can now track prices for flights from United Kingdom to Phoenix and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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