£223 Find Cheap Flights from Phoenix to United Kingdom – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to the United Kingdom departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Phoenix to the United Kingdom

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
London1 stop£505
Manchester
Manchester2 stops£597
Edinburgh
Edinburgh1 stop£614
Birmingham
Birmingham2 stops£685
Bristol
Bristol2 stops£869
Aberdeen
Aberdeen1 stop£704
Inverness
Inverness1 stop£573
Cardiff
Cardiff2 stops£822
London
London1 stop£505
Manchester
Manchester2 stops£597
Edinburgh
Edinburgh1 stop£614
Birmingham
Birmingham2 stops£685
Bristol
Bristol2 stops£869
Aberdeen
Aberdeen1 stop£704
Inverness
Inverness1 stop£573
Cardiff
Cardiff2 stops£822

Book Cheap Phoenix to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Phoenix to the United Kingdom that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Phoenix to the United Kingdom

Mon, 3 Aug - Wed, 26 Aug
Multiple Airlines Logo
00:12 - 10:00
PHX
-
LGW
25h 48m
1 stop
Multiple Airlines Logo
14:00 - 12:42
LGW
-
PHX
30h 42m
2 stops
£505Multiple Airlines
Fri, 7 Aug - Mon, 31 Aug
Multiple Airlines Logo
00:12 - 10:00
PHX
-
LGW
25h 48m
1 stop
Multiple Airlines Logo
14:00 - 10:11
LGW
-
PHX
28h 11m
2 stops
£505Multiple Airlines
Tue, 17 Nov - Fri, 20 Nov
Air Canada Logo
13:25 - 09:20
PHX
-
LHR
36h 55m
2 stops
Air Canada Logo
06:00 - 21:38
LHR
-
PHX
22h 38m
2 stops
£561Air Canada
Sun, 10 Jan - Wed, 13 Jan
Air Canada Logo
13:25 - 09:20
PHX
-
LHR
36h 55m
2 stops
Air Canada Logo
06:50 - 21:38
LHR
-
PHX
21h 48m
2 stops
£568Air Canada
Mon, 19 Oct - Wed, 21 Oct
Lufthansa Logo
07:55 - 10:00
PHX
-
LHR
18h 05m
1 stop
Lufthansa Logo
09:30 - 20:49
LHR
-
PHX
19h 19m
2 stops
£577Lufthansa
Mon, 19 Oct - Wed, 21 Oct
Lufthansa Logo
07:55 - 10:00
PHX
-
LHR
18h 05m
1 stop
Lufthansa Logo
09:30 - 20:49
LHR
-
PHX
19h 19m
2 stops
£581Lufthansa
Mon, 9 Nov - Mon, 23 Nov
WestJet Logo
11:55 - 11:50
PHX
-
LHR
16h 55m
1 stop
WestJet Logo
14:50 - 21:50
LHR
-
PHX
14h 00m
1 stop
£599WestJet
Sat, 7 Nov - Sat, 21 Nov
WestJet Logo
11:55 - 11:50
PHX
-
LHR
16h 55m
1 stop
WestJet Logo
14:50 - 21:50
LHR
-
PHX
14h 00m
1 stop
£600WestJet
Tue, 10 Nov - Thu, 12 Nov
British Airways Logo
19:20 - 15:50
PHX
-
GLA
13h 30m
1 stop
British Airways Logo
20:20 - 17:15
GLA
-
PHX
27h 55m
1 stop
£658British Airways
Tue, 10 Nov - Thu, 12 Nov
British Airways Logo
19:20 - 15:50
PHX
-
GLA
13h 30m
1 stop
British Airways Logo
20:20 - 17:15
GLA
-
PHX
27h 55m
1 stop
£659British Airways
Booking Insights

KAYAK's insights & trends for Phoenix to the United Kingdom flights

Get data-powered insights and trends into flights from Phoenix to the United Kingdom to help you find the cheapest flights, the best time to fly and much more.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United Kingdom from Phoenix Sky Harbor Intl Airport found in the last 5 days was to London, at £511 return. The most popular route is from Phoenix Sky Harbor Intl Airport (PHX) to London Heathrow Airport (LHR), and the cheapest return airline ticket found on this route in the last 5 days was £511.

What is the cheapest time of day to fly to the United Kingdom?

The average price for all round-trip flights from Phoenix Sky Harbor Intl Airport to the United Kingdom depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United Kingdom is generally in the evening, when retur flights cost £665 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally at night, which is peak travel time and where the average cost of a ticket is £818.

Can I save money by flying with a stopover from Phoenix Sky Harbor Intl Airport to the United Kingdom?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at £602 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to the United Kingdom is January, when tickets cost £78 (return) on average. On the other hand, the most expensive months are October and September, when the average cost of return tickets is £2,143 and £686 respectively.

What’s the cheapest day of the week to fly from Phoenix to United Kingdom?

The average price of all round-trip flights from Phoenix Sky Harbor Intl Airport to the United Kingdom clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Phoenix to United Kingdom, look for departures on Mondays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from United Kingdom, Wednesday is the cheapest day to fly and Friday is the most expensive.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to the United Kingdom?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Phoenix Sky Harbor Intl Airport to the United Kingdom, you should book around 2 weeks before departure, which saves you about 40% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know - Cheap tickets from Phoenix to United Kingdom

Low seasonFebruary
Cheapest flight£223
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.
Flight from Phoenix to Manchester

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Phoenix to United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Phoenix to United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Phoenix to United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Phoenix to United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Phoenix to the United Kingdom

 
Need help choosing which airline to fly with from Phoenix to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Virgin AtlanticOverall score based on 693 reviews
7.3Comfort
8.1Crew
6.9Food
7.5Entertainment
7.7Boarding
Airline reviews

Great staff great experience, made a 2 hour delay very bearable

10.0 ExcellentAnonymous, Oct 2025
LAX - LHR
Read more Virgin Atlantic reviews

Great staff great experience, made a 2 hour delay very bearable

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

The crew was very good. However, the equipment was a bit dated. Some of the electronics were not working. To top it, three bags didn’t arrive with me. Two of them were delivered a day later. I’m still waiting for the third bag, I was so looking forward to this virgin Atlantic flight, but, I am disappointed.

My only complaint is that the pocket in front of me was ripped and my things, like iPad and airline magazines, kept slipping to the floor.

It was a smooth flight and the pilot was very pleasant

The flight kept getting delayed, but the ground crew did not communicate well to the passengers in the terminal. First, we were told that it was an engine issue. That was understandable. We asked, after the third delay, if it would be canceled; they reassured us that that would not happen because a new plane was on its way from Washington DC. Four hours later, that is exactly what happened. No announcement was made only people who had the JetBlue app learned of the cancellation. They rebooked us on a flight that would get into our destination 36 hours after our original time I had to spend an exorbitant amount of money to book an additional flight with a different airline, the following morning in order to make it to my conference in time. Not to mention the fact that by the time I discovered the cancellation on the departures board, it was too late for me to receive a refund on my lodging in the destination city for that night. Because I had booked with KAYAK, I did not receive any JetBlue email with rebooking information. This is what the information information desk kept telling everyone who inquired about a rebooking. This was my first time flying with JetBlue. Needless to say, after extremely poor communication andover $1000 of additional expense later, I will not be flying with them again.

We were several hours delayed due to confusion during boarding. Evidently the crew could not match the manifest with the boarded customers. After significant time trying to find individuals on board, a crew member walked through the entire plane re-scanning each of our boarding passes. Then we had to wait for a new slot to depart, and when we landed, our gate was not ready. It was a complete goat rodeo from start to finish.

Flight is delayed by more than an hour without any reason, the jet blue gates kept changing every 20 mins and there is no proper communication. No ear phones provided in flight, there is a screen with entertainment but what is the use, I have earphones but the console has outdated audio connections, no usb C or bluetooth, they are living 15 years behind

Horrible. Flight was cancelled, jet blue app not working to rebook, no phone number available to call Jet Blue, 400 ish people in line for the help desk, stuck in Boston for 2 more days had to book new flight with a different airline and still not sure if I will be able to get any refund.

Flight was cancelled, no support at JFK even though it is their main hub.. wait times on the phone was very long

The food took two hours to be delivered to my seat, when I'm on an overnight flight I want to sleep asap after take off

No included food for a 5 hour flight and the entertainment was only accessible if you had wired headphones (not provided). Otherwise though, great and smooth flying and customer service.

Flight was fine, price was good but food onboard was abysmal. I was on there for breakfast and lunch and dinner 845am EST to 845pm GMT and all I got was a yoghurt parfait, fruit and a piece of cake. Later snacks included an ice-cream brownie and a pizza twist. I was hungry by the time I landed and the airport amenities were closed. Not happy.

They have the most inexperienced / rude flight staff I’ve encountered

Would like to see clean bathrooms, especially the bathroom by the end of the crew flight the cleanest not the bestest thank you

Work being done at DIA made it difficult to find BA desk.

The airplane was refreshingly silent in flight than Airbuses, landing was very soft and secure. Food was also warm and light , not a big fan of curry though. Staff was polite, discrete, professional and helpful.

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

So very uncomfortable! The seats were dreadful and the space in a middle seat was too small. I don’t know what I would have done if I were 6 ft. Tall. I feel like the airline deliberately made the seats so close together for the purpose of selling the more expensive seats. Economy is on thing, but there should be a minimum standard of care. The meals were taste free and soggy. I can choose not to eat the meal, but I was trapped in the seat- so overall the lack of seat comfort is the biggest issue on such a long flight. I have flown overseas British airways, although about 10 years ago, and it was a fine experience quite unlike this flight.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Baggage took two hours to arrive in hall after landing.

Do not book through Kayak with connecting flights. You have to deal directly with airlines if there’s a problem. Our business class BA Flight was delayed 2.5 hours. This delay would have caused missing flight to Aman airport. We had booked business class and BA scheduled us on cattle class in last row on American. Even thou there were comfort seats available. Beware

I like the way they are friendly and helpful . More food options.

Flight delayed at the phoenix location itself. Missed connection flight and the alternate route given was 1 more extra day. It was a horrible experience

Everything you need to know for your flight from Phoenix to the United Kingdom

Information on your arrival and departure airports