Latest deals
Insights
When to book
FAQs
Price Alerts
Flights to Phoenix

£243 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 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from the United Kingdom to Phoenix

Cheap return flights

Logo
10:45 - 23:29LGW-PHX
20h 44m1 stop
Logo
08:00 - 09:30PHX-LGW
17h 30m1 stop
£360
Find Deal
Thu, 11 Sep - Sat, 27 Sep
Logo
14:00 - 11:32LGW-PHX
29h 32m2 stops
Logo
14:36 - 09:30PHX-LGW
34h 54m1 stop
£367
Find Deal
Thu, 4 Sep - Sun, 21 Sep
British Airways Logo
07:35 - 22:50LHR-PHX
22h 15m2 stops
British Airways Logo
11:35 - 08:15PHX-LHR
13h 40m1 stop
£545British Airways
Find Deal
Wed, 5 Nov - Mon, 17 Nov
Lufthansa Logo
06:30 - 17:46LHR-PHX
18h 16m2 stops
Lufthansa Logo
08:00 - 07:55PHX-LHR
16h 55m1 stop
£550Lufthansa
Find Deal
Sat, 7 Feb - Wed, 18 Feb
British Airways Logo
06:15 - 21:19LHR-PHX
22h 04m2 stops
British Airways Logo
20:25 - 13:15PHX-LHR
9h 50mdirect
£552British Airways
Find Deal
Wed, 5 Nov - Mon, 17 Nov
Finnair Logo
07:00 - 14:15MAN-PHX
15h 15m1 stop
Finnair Logo
23:59 - 15:10PHX-MAN
31h 11m2 stops
£618Finnair
Find Deal
Mon, 15 Sep - Sun, 28 Sep
Virgin Atlantic Logo
08:55 - 20:34MAN-PHX
19h 39m2 stops
Virgin Atlantic Logo
06:00 - 08:35PHX-MAN
18h 35m1 stop
£634Virgin Atlantic
Find Deal
Wed, 1 Oct - Wed, 8 Oct
Finnair Logo
08:00 - 20:57MAN-PHX
20h 57m2 stops
Finnair Logo
23:59 - 15:10PHX-MAN
31h 11m2 stops
£640Finnair
Find Deal
Mon, 15 Sep - Sun, 28 Sep
Lufthansa Logo
09:25 - 22:51EDI-PHX
20h 26m1 stop
Lufthansa Logo
09:00 - 10:30PHX-EDI
18h 30m1 stop
£643Lufthansa
Find Deal
Sat, 8 Nov - Sat, 15 Nov
Virgin Atlantic Logo
14:15 - 23:00MAN-PHX
16h 45m1 stop
Virgin Atlantic Logo
22:40 - 07:35PHX-MAN
24h 55m1 stop
£644Virgin Atlantic
Find Deal
Mon, 15 Sep - Sun, 28 Sep

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 18 August 2025.
Use the filters below to find and compare flights to Phoenix that are best for you.

Fly from

Route

Depart

Return

Price

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Thu 11/9

10:45-23:29

1 stop20h 44m

Phoenix Sky Harbor Intl

Sat 27/9

08:00-09:30

1 stop17h 30m

£360

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Thu 4/9

14:00-11:32

2 stops29h 32m

Phoenix Sky Harbor Intl

Sun 21/9

14:36-09:30

1 stop34h 54m

£367

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 5/11

07:35-22:50

2 stops22h 15m

Phoenix Sky Harbor Intl

Mon 17/11

11:35-08:15

1 stop13h 40m

£545

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Sat 7/2

06:30-17:46

2 stops18h 16m

Phoenix Sky Harbor Intl

Wed 18/2

08:00-07:55

1 stop16h 55m

£550

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 5/11

06:15-21:19

2 stops22h 04m

Phoenix Sky Harbor Intl

Mon 17/11

20:25-13:15

Nonstop9h 50m

£552

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

Mon 15/9

07:00-14:15

1 stop15h 15m

Phoenix Sky Harbor Intl

Sun 28/9

23:59-15:10

2 stops31h 11m

£618

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

Wed 1/10

08:55-20:34

2 stops19h 39m

Phoenix Sky Harbor Intl

Wed 8/10

06:00-08:35

1 stop18h 35m

£634

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

Mon 15/9

08:00-20:57

2 stops20h 57m

Phoenix Sky Harbor Intl

Sun 28/9

23:59-15:10

2 stops31h 11m

£640

EdinburghPhoenix

EDI - PHX

EDIPHX

Edinburgh Turnhouse

Sat 8/11

09:25-22:51

1 stop20h 26m

Phoenix Sky Harbor Intl

Sat 15/11

09:00-10:30

1 stop18h 30m

£643

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

Mon 15/9

14:15-23:00

1 stop16h 45m

Phoenix Sky Harbor Intl

Sun 28/9

22:40-07:35

1 stop24h 55m

£644

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 February is your next best option. Flight prices from United Kingdom to Phoenix during February average around £582.

What is the absolute cheapest flight to Phoenix?

£43 is the cheapest deal found on momondo in the last two weeks for a flight to Phoenix. This flight is from Los Angeles and is 69% 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 £631. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to Phoenix for around £693.

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 in the afternoon. momondo users have found flights departing from United Kingdom to Phoenix in the afternoon for as low as £637. 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 £686.

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 £670 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 £607 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 AIRPORTJuly23% more expensiveIt costs about £825 for flights to Phoenix from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO PHOENIX FROM LONDON HEATHROW AIRPORTNovember232% more users visitedMore momondo users searched in flights to Phoenix from London Heathrow Airport in November than any other month

Cheap Phoenix flight deals and tips

Summary info about Phoenix flight prices, duration and airlines

Best One-Way Price

£243

Best Round-Trip Price

£360

Fastest flight time

14h 57m

Popular in

July
The best one-way flight price to Phoenix from United Kingdom in the last 72 hours is £243 (London Gatwick to Phoenix Sky Harbor Intl).
Search Deals
The best round-trip flight price to Phoenix from United Kingdom in the last 72 hours is £360 (London Gatwick to Phoenix Sky Harbor Intl).
Search Deals
The fastest flight to Phoenix from United Kingdom takes 14h 57m (London Heathrow to Phoenix Sky Harbor Intl).
Search Deals
July has the highest demand for flights to Phoenix, with a 12% price increase on average.
Search Deals

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 51 days prior to their departure date, when tickets on average are £660. 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 £519 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 £137 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 August 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.

An easier way to manage your Phoenix trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 23/8
Sat 30/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Phoenix