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Flights to Phoenix

£259 Cheap flights to Phoenix

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Phoenix departing on 22/1. 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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0 bags

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Find the cheapest flights from the United Kingdom to Phoenix

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
11:35 - 18:20
GLA
-
PHX
13h 45m1 stop
British Airways Logo
20:25 - 20:25
PHX
-
GLA
17h 00m1 stop
£603British Airways
Mon, 9 Feb - Mon, 16 Mar
Scandinavian Airlines Logo
10:10 - 23:29
MAN
-
PHX
20h 19m2 stops
Scandinavian Airlines Logo
06:15 - 18:35
PHX
-
MAN
29h 20m2 stops
£607Scandinavian Airlines
Tue, 17 Feb - Tue, 24 Feb
British Airways Logo
11:35 - 23:00
GLA
-
PHX
18h 25m2 stops
British Airways Logo
12:24 - 10:45
PHX
-
GLA
15h 21m2 stops
£608British Airways
Mon, 9 Feb - Mon, 16 Mar
Multiple Airlines Logo
08:30 - 22:49
LGW
-
PHX
21h 19m2 stops
Multiple Airlines Logo
23:59 - 10:00
PHX
-
LGW
27h 01m1 stop
£608Multiple Airlines
Tue, 24 Feb - Thu, 26 Feb
Delta Logo
06:30 - 15:55
LHR
-
PHX
17h 25m2 stops
Delta Logo
10:15 - 10:15
PHX
-
LHR
16h 00m1 stop
£608Delta
Wed, 29 Apr - Fri, 15 May
Finnair Logo
10:05 - 13:00
LHR
-
PHX
10h 55mdirect
Finnair Logo
16:50 - 10:50
PHX
-
LHR
10h 00mdirect
£612Finnair
Thu, 30 Apr - Fri, 8 May
JetBlue Logo
12:20 - 13:11
LHR
-
PHX
31h 51m1 stop
JetBlue Logo
23:44 - 20:45
PHX
-
LHR
14h 01m1 stop
£613JetBlue
Mon, 23 Mar - Fri, 27 Mar
Finnair Logo
10:55 - 19:00
MAN
-
PHX
16h 05m1 stop
Finnair Logo
21:05 - 18:50
PHX
-
MAN
13h 45m1 stop
£622Finnair
Wed, 29 Apr - Wed, 13 May
Virgin Atlantic Logo
13:30 - 22:15
MAN
-
PHX
15h 45m1 stop
Virgin Atlantic Logo
13:55 - 10:30
PHX
-
MAN
13h 35m1 stop
£629Virgin Atlantic
Tue, 17 Feb - Tue, 24 Feb
Lufthansa Logo
06:05 - 09:22
BHX
-
PHX
35h 17m2 stops
Lufthansa Logo
07:07 - 17:15
PHX
-
BHX
26h 08m2 stops
£692Lufthansa
Thu, 30 Apr - Thu, 14 May

momondo Fare Finder

 
Locate flights to Phoenix that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 24 December 2025.
Use the filters below to find and compare flights to Phoenix that are best for you.

Fly from

Route

Depart

Return

Price

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Mon 9/2

11:35-18:20

1 stop13h 45m

Phoenix Sky Harbor Intl

Mon 16/3

20:25-20:25

1 stop17h 00m

£603

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

Tue 17/2

10:10-23:29

2 stops20h 19m

Phoenix Sky Harbor Intl

Tue 24/2

06:15-18:35

2 stops29h 20m

£607

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Mon 9/2

11:35-23:00

2 stops18h 25m

Phoenix Sky Harbor Intl

Mon 16/3

12:24-10:45

2 stops15h 21m

£608

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Tue 24/2

08:30-22:49

2 stops21h 19m

Phoenix Sky Harbor Intl

Thu 26/2

23:59-10:00

1 stop27h 01m

£608

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 29/4

06:30-15:55

2 stops17h 25m

Phoenix Sky Harbor Intl

Fri 15/5

10:15-10:15

1 stop16h 00m

£608

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 30/4

10:05-13:00

Nonstop10h 55m

Phoenix Sky Harbor Intl

Fri 8/5

16:50-10:50

Nonstop10h 00m

£612

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 23/3

12:20-13:11

1 stop31h 51m

Phoenix Sky Harbor Intl

Fri 27/3

23:44-20:45

1 stop14h 01m

£613

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

Wed 29/4

10:55-19:00

1 stop16h 05m

Phoenix Sky Harbor Intl

Wed 13/5

21:05-18:50

1 stop13h 45m

£622

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

Tue 17/2

13:30-22:15

1 stop15h 45m

Phoenix Sky Harbor Intl

Tue 24/2

13:55-10:30

1 stop13h 35m

£629

BirminghamPhoenix

BHX - PHX

BHXPHX

Birmingham

Thu 30/4

06:05-09:22

2 stops35h 17m

Phoenix Sky Harbor Intl

Thu 14/5

07:07-17:15

2 stops26h 08m

£692

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 Phoenix from

Phoenix flights insights and trends

Explore insights for your Phoenix flight to craft the best travel plan

What is the cheapest month to fly to Phoenix?

If you’re not able to fly to Phoenix in September, then January is your next best option. Flight prices from United Kingdom to Phoenix during January average around £585.

What is the absolute cheapest flight to Phoenix?

£42 is the cheapest deal found on momondo in the last two weeks for a flight to Phoenix. This flight is from Seattle and is 56% cheaper than most flights to Phoenix. To find the cheapest price to Phoenix from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

What is the cheapest day to depart on your flight to Phoenix?

The cheapest day to depart from United Kingdom to Phoenix is on a Monday when prices can be found for as low as £625. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to Phoenix for around £687.

What is the cheapest time of day to depart on your flight to Phoenix?

According to our data, the cheapest time of day to fly to Phoenix is at midday. momondo users have found flights departing from United Kingdom to Phoenix at midday for as low as £624. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Phoenix is in the evening when prices are around £689.

How far in advance should I book a flight to Phoenix?

You are more likely to see cheaper flights to Phoenix from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around £668 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from United Kingdom for as low as £590 on momondo.

Cheapest flights to Phoenix

Find the cheapest flights to Phoenix from your nearest city or airport
Find flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport
CHEAPEST MONTH TO FLY TO PHOENIX FROM LONDON HEATHROW AIRPORTMarch15% cheaperFlying from London Heathrow Airport to Phoenix costs on average just £572 in March
MOST EXPENSIVE MONTH TO FLY TO PHOENIX FROM LONDON HEATHROW AIRPORTDecember26% more expensiveIt costs about £844 for flights to Phoenix from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO PHOENIX FROM LONDON HEATHROW AIRPORTDecember216% more users visitedMore momondo users searched in flights to Phoenix from London Heathrow Airport in December than any other month

Cheap Phoenix flight deals and tips

Summary info about Phoenix flight prices, duration and airlines

Best One-Way Price

£259

Best Round-Trip Price

£603

Fastest flight time

16h 43m

Popular in

July
The best one-way flight price to Phoenix from United Kingdom in the last 72 hours is £259 (London Gatwick to Phoenix Sky Harbor Intl).
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The best round-trip flight price to Phoenix from United Kingdom in the last 72 hours is £603 (Glasgow Intl to Phoenix Sky Harbor Intl).
Search Deals
The fastest flight to Phoenix from United Kingdom takes 16h 43m (London Heathrow to Phoenix Sky Harbor Intl).
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July has the highest demand for flights to Phoenix, with a 11% price increase on average.
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Frequently asked questions about flying to Phoenix

How far in advance should I book a flight to Phoenix?

In general, most travellers find the cheapest time to book a flight to Phoenix is about 53 days prior to their departure date, when tickets on average are £661. Keep in mind that you might be able to find cheaper flights to Phoenix at any time. In fact, our users found flights for as low as £525 in the past 72 hours.

Is there an alternative airport near Phoenix?

Finding an alternative and possibly cheaper destination airport near Phoenix is possible. If you are planning a flight to Phoenix, consider booking flights to Phoenix Scottsdale Municipal Airport (15 mi from Phoenix city centre), Phoenix-Mesa Gateway Airport (25 mi from Phoenix city centre) or Prescott Airport (85 mi from Phoenix city centre).

Is there a cheaper alternative to flying into Phoenix?

You can find deals at Phoenix-Mesa Gateway Airport for £96 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

Are there flights to Downtown?

Yes. To go to Downtown, book a flight to Phoenix Sky Harbor Intl which is in Phoenix and is about 2.8 mi away from Downtown.

What’s the closest airport to Phoenix Convention Center?

The closest airport to Phoenix Convention Center is Phoenix Sky Harbor Intl, 4.2 mi away.

When did momondo last update prices for flights to Phoenix?

Prices for flights to Phoenix are updated daily.

How many operators does momondo search for flights to Phoenix?

The number of operators available for flights to Phoenix is 18 as of December 2025.

How old do you have to be to fly to Phoenix?

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 to Phoenix.

What documentation or ID do you need to fly to Phoenix?

The travel and health documents required for your trip to Phoenix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

Flights to Phoenix 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 to Phoenix?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Phoenix.

I’m not ready to book a flight to Phoenix right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Phoenix and let you know when they change.

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