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£507+ Direct flights to Phoenix

This is the cheapest price on a non-stop flight to Phoenix found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
— PHX
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Phoenix
Explore the most affordable flight options available to Phoenix. Find the lowest fares based on data from user searches, with prices last updated on 24 July 2026.

Tue 8/911:00
LHR
-
PHX
Nonstop11h 00m
Finnair
Tue 29/916:10
PHX
-
LHR
Nonstop10h 20m
Finnair
Deal found 23/7£712
Mon 7/911:00
LHR
-
PHX
Nonstop11h 00m
Finnair
Wed 7/1021:10
PHX
-
LHR
Nonstop9h 55m
Finnair
Deal found 22/7£714
Mon 2/1113:15
LHR
-
PHX
Nonstop11h 00m
Finnair
Tue 17/1119:20
PHX
-
LHR
Nonstop9h 55m
Finnair
Deal found 19/7£715
Wed 2/916:10
LHR
-
PHX
Nonstop10h 50m
British Airways
Wed 9/921:05
PHX
-
LHR
Nonstop10h 00m
British Airways
Deal found 19/7£717
Mon 7/911:00
LHR
-
PHX
Nonstop11h 00m
Iberia
Mon 21/921:05
PHX
-
LHR
Nonstop10h 00m
Iberia
Deal found 20/7£721
Mon 23/1113:15
LHR
-
PHX
Nonstop11h 00m
British Airways
Thu 10/1219:20
PHX
-
LHR
Nonstop9h 55m
British Airways
Deal found 23/7£722
Mon 2/1113:15
LHR
-
PHX
Nonstop11h 00m
Multiple Airlines
Sun 15/1119:20
PHX
-
LHR
Nonstop9h 55m
Multiple Airlines
Deal found 19/7£723
Mon 28/916:10
LHR
-
PHX
Nonstop10h 50m
British Airways
Wed 7/1021:10
PHX
-
LHR
Nonstop9h 55m
British Airways
Deal found 19/7£725
Mon 7/911:00
LHR
-
PHX
Nonstop11h 00m
Multiple Airlines
Mon 21/916:10
PHX
-
LHR
Nonstop10h 20m
Multiple Airlines
Deal found 23/7£735
Mon 7/911:00
LHR
-
PHX
Nonstop11h 00m
Finnair
Mon 21/916:10
PHX
-
LHR
Nonstop10h 20m
Finnair
Deal found 22/7£736
Tue 25/811:00
LHR
-
PHX
Nonstop11h 00m
Finnair
Tue 8/916:35
PHX
-
LHR
Nonstop10h 15m
Finnair
Deal found 23/7£738

Best time to book a flight to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Phoenix within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches and data was last updated on 24 July 2026.
Use the filters below to find and compare direct flights to Phoenix that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 7/9

11:00-14:00

Nonstop11h 00m

Phoenix Sky Harbor Intl

Mon 21/9

16:10-10:30

Nonstop10h 20m

£756

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 7/9

11:00-14:00

Nonstop11h 00m

Phoenix Sky Harbor Intl

Mon 21/9

16:10-10:30

Nonstop10h 20m

£773

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 9/9

11:00-14:00

Nonstop11h 00m

Phoenix Sky Harbor Intl

Sun 13/9

21:05-15:05

Nonstop10h 00m

£801
Fastest return journey

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 21/10

16:10-19:05

Nonstop10h 55m

Phoenix Sky Harbor Intl

Wed 4/11

19:20-12:15

Nonstop9h 55m

£810

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Tue 20/10

10:05-13:05

Nonstop11h 00m

Phoenix Sky Harbor Intl

Tue 3/11

19:20-12:15

Nonstop9h 55m

£812

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Fri 2/10

16:10-19:05

Nonstop10h 55m

Phoenix Sky Harbor Intl

Fri 9/10

21:10-15:05

Nonstop9h 55m

£812

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Fri 11/9

10:05-13:05

Nonstop11h 00m

Phoenix Sky Harbor Intl

Sun 13/9

16:10-10:30

Nonstop10h 20m

£831

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Thu 14/1

13:15-17:15

Nonstop11h 00m

Phoenix Sky Harbor Intl

Sun 17/1

19:20-12:15

Nonstop9h 55m

£834
Cheapest one-way
Fastest single journey

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Wed 20/1

13:15-17:15

Nonstop11h 00m

£518

LondonPhoenix

LHR - PHX

LHRPHX

London Heathrow

Mon 18/1

13:15-17:15

Nonstop11h 00m

£522

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Reviews of airlines flying non-stop to Phoenix

Get insights into the airlines that provide direct flights to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated 24 July 2026.
Get a feel of what it's like to fly with Finnair,American Airlines, andJetBlue to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,423 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Finnair
7.6
Good
1,423 reviews
Finnair
7.6
Good
1,423 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
American Airlines
7.1
Good
11,848 reviews
Finnair
7.6
Good
1,423 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
JetBlue
7.1
Good
3,021 reviews
Finnair
7.6
Good
1,423 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Lufthansa
6.8
Okay
8,156 reviews
Finnair
7.6
Good
1,423 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
British Airways
6.7
Okay
8,129 reviews
Finnair
7.6
Good
1,423 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.

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