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Flights to Phoenix

£256 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 9/4. 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.
United Airlines Logo
12:05 - 14:21
LHR
-
PHX
33h 16m
1 stop
United Airlines Logo
08:30 - 07:25
PHX
-
LHR
39h 55m
2 stops
£554United Airlines
qui, 26 fev - sáb, 28 fev
Multiple Airlines Logo
14:00 - 22:12
LGW
-
PHX
39h 12m
1 stop
Multiple Airlines Logo
00:59 - 10:00
PHX
-
LGW
26h 01m
1 stop
£555Multiple Airlines
seg, 2 mar - dom, 15 mar
JetBlue Logo
12:20 - 21:55
LHR
-
PHX
16h 35m
1 stop
JetBlue Logo
23:40 - 06:30
PHX
-
LHR
22h 50m
1 stop
£555JetBlue
qua, 4 mar - qua, 1 abr
JetBlue Logo
09:20 - 21:09
LHR
-
PHX
18h 49m
1 stop
JetBlue Logo
22:24 - 06:30
PHX
-
LHR
24h 06m
1 stop
£557JetBlue
ter, 24 mar - seg, 30 mar
British Airways Logo
08:40 - 20:46
LCY
-
PHX
19h 06m
2 stops
British Airways Logo
00:21 - 14:05
PHX
-
LCY
30h 44m
2 stops
£631British Airways
qui, 26 fev - qua, 4 mar
British Airways Logo
08:40 - 20:46
LCY
-
PHX
19h 06m
2 stops
British Airways Logo
11:48 - 14:35
PHX
-
LCY
19h 47m
2 stops
£647British Airways
qui, 12 fev - seg, 16 fev
Finnair Logo
06:05 - 22:04
EDI
-
PHX
22h 59m
2 stops
Finnair Logo
08:59 - 07:30
PHX
-
EDI
15h 31m
1 stop
£709Finnair
seg, 16 fev - qui, 26 mar
Virgin Atlantic Logo
15:00 - 19:45
MAN
-
PHX
36h 45m
1 stop
Virgin Atlantic Logo
15:25 - 14:00
PHX
-
MAN
14h 35m
1 stop
£710Virgin Atlantic
ter, 28 abr - qua, 13 mai
Finnair Logo
10:05 - 21:14
MAN
-
PHX
19h 09m
2 stops
Finnair Logo
06:32 - 13:10
PHX
-
MAN
22h 38m
2 stops
£711Finnair
qua, 29 abr - qua, 13 mai
American Airlines Logo
09:35 - 22:04
GLA
-
PHX
19h 29m
2 stops
American Airlines Logo
09:55 - 09:25
PHX
-
GLA
16h 30m
2 stops
£793American Airlines
sáb, 28 fev - sáb, 7 mar

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 30 janeiro 2026.
Use the filters below to find and compare flights to Phoenix that are best for you.

Fly from

Route

Depart

Return

Price

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

qui 26/2

12:05-14:21

1 stop33h 16m

Phoenix Sky Harbor Intl

sáb 28/2

08:30-07:25

2 stops39h 55m

£554

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

seg 2/3

14:00-22:12

1 stop39h 12m

Phoenix Sky Harbor Intl

dom 15/3

00:59-10:00

1 stop26h 01m

£555

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

qua 4/3

12:20-21:55

1 stop16h 35m

Phoenix Sky Harbor Intl

qua 1/4

23:40-06:30

1 stop22h 50m

£555

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

ter 24/3

09:20-21:09

1 stop18h 49m

Phoenix Sky Harbor Intl

seg 30/3

22:24-06:30

1 stop24h 06m

£557

LondonPhoenix

LCY - PHX

LCYPHX

London City

qui 26/2

08:40-20:46

2 stops19h 06m

Phoenix Sky Harbor Intl

qua 4/3

00:21-14:05

2 stops30h 44m

£631

LondonPhoenix

LCY - PHX

LCYPHX

London City

qui 12/2

08:40-20:46

2 stops19h 06m

Phoenix Sky Harbor Intl

seg 16/2

11:48-14:35

2 stops19h 47m

£647

EdinburghPhoenix

EDI - PHX

EDIPHX

Edinburgh Turnhouse

seg 16/2

06:05-22:04

2 stops22h 59m

Phoenix Sky Harbor Intl

qui 26/3

08:59-07:30

1 stop15h 31m

£709

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

ter 28/4

15:00-19:45

1 stop36h 45m

Phoenix Sky Harbor Intl

qua 13/5

15:25-14:00

1 stop14h 35m

£710

ManchesterPhoenix

MAN - PHX

MANPHX

Manchester

qua 29/4

10:05-21:14

2 stops19h 09m

Phoenix Sky Harbor Intl

qua 13/5

06:32-13:10

2 stops22h 38m

£711

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

sáb 28/2

09:35-22:04

2 stops19h 29m

Phoenix Sky Harbor Intl

sáb 7/3

09:55-09:25

2 stops16h 30m

£793

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 November is your next best option. Flight prices from United Kingdom to Phoenix during November average around £586.

What is the absolute cheapest flight to Phoenix?

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 Wednesday when prices can be found for as low as £614. 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 £676.

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 morning when prices are around £656.

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 £656 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 £598 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 AIRPORTMarch14% cheaperFlying from London Heathrow Airport to Phoenix costs on average just £569 in March
MOST EXPENSIVE MONTH TO FLY TO PHOENIX FROM LONDON HEATHROW AIRPORTDecember23% more expensiveIt costs about £813 for flights to Phoenix from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO PHOENIX FROM LONDON HEATHROW AIRPORTMarch454% more users visitedMore momondo users searched in flights to Phoenix from London Heathrow Airport in March than any other month

Cheap Phoenix flight deals and tips

Summary info about Phoenix flight prices, duration and airlines

Best One-Way Price

£256

Best Round-Trip Price

£554

Fastest flight time

14h 59m

Popular in

July
The best one-way flight price to Phoenix from United Kingdom in the last 72 hours is £256 (Manchester 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 £554 (London Heathrow to Phoenix Sky Harbor Intl).
Search Deals
The fastest flight to Phoenix from United Kingdom takes 14h 59m (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 78 days prior to their departure date, when tickets on average are £652. 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 £546 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 £95 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 Alhambra?

Yes. To go to Alhambra, book a flight to Phoenix Sky Harbor Intl which is in Phoenix and is about 8.5 mi away from Alhambra.

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 17 as of January 2026.

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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