£241 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 12/9. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to the United Kingdom

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

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£742
Manchester
Manchester1 stop£665
Edinburgh
Edinburgh1 stop£676
Birmingham
Birmingham2 stops£657
Bristol
Bristol2 stops£896
Aberdeen
Aberdeen1 stop£657
Inverness
Inverness2 stops£647
Cardiff
Cardiff2 stops£1,029
London
London1 stop£742
Manchester
Manchester1 stop£665
Edinburgh
Edinburgh1 stop£676
Birmingham
Birmingham2 stops£657
Bristol
Bristol2 stops£896
Aberdeen
Aberdeen1 stop£657
Inverness
Inverness2 stops£647
Cardiff
Cardiff2 stops£1,029

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

Sun, 13 Sep - Thu, 24 Sep
British Airways Logo
21:05 - 18:45
PHX
-
GLA
13h 40m
1 stop
British Airways Logo
07:00 - 19:00
GLA
-
PHX
20h 00m
1 stop
£643British Airways
Tue, 3 Nov - Fri, 13 Nov
British Airways Logo
19:20 - 19:25
PHX
-
GLA
17h 05m
1 stop
British Airways Logo
09:40 - 17:15
GLA
-
PHX
14h 35m
1 stop
£655British Airways
Tue, 10 Nov - Fri, 13 Nov
British Airways Logo
19:20 - 16:00
PHX
-
ABZ
13h 40m
1 stop
British Airways Logo
06:00 - 17:15
ABZ
-
PHX
18h 15m
1 stop
£657British Airways
Wed, 16 Sep - Wed, 30 Sep
Iberia Logo
14:19 - 17:50
PHX
-
GLA
19h 31m
2 stops
Iberia Logo
17:40 - 13:05
GLA
-
PHX
27h 25m
1 stop
£657Iberia
Sun, 13 Sep - Thu, 24 Sep
British Airways Logo
14:11 - 14:40
PHX
-
GLA
16h 29m
2 stops
British Airways Logo
12:40 - 19:00
GLA
-
PHX
14h 20m
1 stop
£659British Airways
Mon, 14 Sep - Thu, 17 Sep
United Airlines Logo
06:00 - 10:10
PHX
-
GLA
20h 10m
1 stop
United Airlines Logo
14:00 - 22:46
GLA
-
PHX
16h 46m
1 stop
£663United Airlines
Sun, 13 Sep - Thu, 24 Sep
American Airlines Logo
09:56 - 10:30
PHX
-
GLA
16h 34m
2 stops
American Airlines Logo
11:25 - 21:50
GLA
-
PHX
18h 25m
2 stops
£665American Airlines
Mon, 14 Sep - Thu, 17 Sep
United Airlines Logo
11:28 - 10:10
PHX
-
GLA
14h 42m
2 stops
United Airlines Logo
14:00 - 09:04
GLA
-
PHX
27h 04m
2 stops
£666United Airlines
Wed, 11 Nov - Wed, 25 Nov
American Airlines Logo
09:31 - 09:00
PHX
-
MAN
16h 29m
2 stops
American Airlines Logo
09:50 - 17:15
MAN
-
PHX
14h 25m
1 stop
£712American Airlines
Tue, 18 Aug - Sun, 23 Aug
JetBlue Logo
23:06 - 20:45
PHX
-
LHR
13h 39m
1 stop
JetBlue Logo
08:15 - 21:58
LHR
-
PHX
21h 43m
1 stop
£748JetBlue
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 72 hours was to London, at £491 return. The most popular route is from Phoenix Sky Harbor Intl Airport (PHX) to London Heathrow Airport (LHR), and the cheapest round-trip airline ticket found on this route in the last 5 days was £491.

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 £661 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 £830.

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 £600 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 £77 (return) on average. On the other hand, the most expensive months are October and September, when the average cost of return tickets is £1,846 and £681 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 Saturday, 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 39% 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 seasonJanuary
Cheapest flight£241
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Phoenix to Belfast

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.

Top tips for finding a cheap flight from Phoenix to United Kingdom

  • Looking for a cheap flight from Phoenix to United Kingdom? 25% of our users found tickets from Phoenix to United Kingdom for the following prices or less: London £544 one-way - £590 round-trip

Reviews of the top 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.
7.1
JetBlueOverall score based on 2981 reviews
7.9Crew
6.6Food
7.3Boarding
7.5Comfort
7.2Entertainment
Airline reviews

It was inexplicably canceled and we are stuck in LA, haven't gotten home and it has been an inconvenience having lost work (on unpaid leave for my husband).

2.0 MediocreAnonymous, Jun 2026
LAX - FLL
Read more JetBlue reviews

It was inexplicably canceled and we are stuck in LA, haven't gotten home and it has been an inconvenience having lost work (on unpaid leave for my husband).

I like everything. Blythe at DCA is the absolute best!

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

They lost my luggage and refuse to help. Terrible airline. I've never experienced worse customer service in my life. Pretty much just told me too bad that I lost all my luggage, not caring that I am stuck in Europe for 2 weeks with absolutely nothing.

You should have had Wifi to make it much enjoyable.

The flight out was delayed from 3:40pm to 5pm and again to 8pm. We boarded after 5pm, had to disembark because they could not get the Engine started, then we switched gates and got a new plane and did not board until after 8pm.

The flight was delayed after already taxiing from the gate due to a malfunction. After 3 hours we were told the flight was canceled. The next flight available was Sunday. My daughter and I stayed overnight in the airport due to this issue. I was given a $12 meal voucher. Unacceptable

Whole experience was poor. Delayed 2 hours. Lied about the delays. Was all jet blues fault and tried to blame on air traffic control. Sent out other let trips and wouldn't allow people to switch aircraft.

My bag was not loaded on my flight. it was not communicated to me until i was waiting for my bag at my destination. there was no confirmation of when my bag was arriving and no way to track it.

Nice plane, clean, wifi available and movies. All the flight attendants were courteous.

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

The flight was ok. The seats are so small. The free wifi for members was not an option on this flight. The one flight attendant, older woman with straight white/grey hair, was very rude. The gentleman next to me asked about the wifi since he was a member as well. He stated, accurately, that the option to enter the idea number was not available. Her response was, "I don't know what to tell you" and walked away from him. The rest of the staff was wonderful. I asked another flight attendant about the wifi, she said the free wifi was not enabled on that flight (true or not- at least she was friendly). It was also pretty dirty. When I opened the tray table it had mushed crumbs and there was a dirty used pair of ear buds in my seat pocket. Lastly the air vent above my head was working but stuck so I was unable to move it to face me when it got warm. I fly American often but this really was not a great flight.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

Flight was good but temp in the cabin was cold.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

Cancelled flight and re booked seats were a downgrade. British Airways said the upgrade was t available but when I checked it was but then they wouldn’t make it right

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

Information on your arrival and departure airports