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£63+ Cheap flights from Phoenix

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/2. 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.
PHX — LHR
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Phoenix

Discover essential information about flights departing from Phoenix, including flight schedules, destinations, airlines operating at the Phoenix airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 2 February 2026.

Cheapest round-trip flight

£412

Cheapest airline

Frontier
The cheapest round-trip flight from Phoenix is currently to London Heathrow.
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On average, Frontier currently has the cheapest one-way flight from Phoenix (avg. price of £62).
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Find flights from Phoenix

Enter your travel dates to find the best prices.

Cheapest flights from Phoenix
Explore the most affordable flight options available from Phoenix. Find the lowest fares based on data from user searches, with prices last updated on 2 February 2026.

Thu 5/311:33
PHX
-
BLQ
2 stops21h 32m
United Airlines
Mon 9/313:20
BLQ
-
PHX
2 stops40h 58m
United Airlines
Deal found 1/2£481
Wed 6/506:05
PHX
-
EDI
2 stops22h 15m
Delta
Fri 15/511:20
EDI
-
PHX
1 stop17h 21m
Delta
Deal found 1/2£505
Wed 13/512:05
PHX
-
BLQ
2 stops19h 30m
Delta
Sat 23/513:00
BLQ
-
PHX
2 stops19h 44m
Delta
Deal found 1/2£508
Wed 11/314:09
PHX
-
GLA
2 stops18h 41m
British Airways
Tue 31/319:30
GLA
-
PHX
1 stop31h 30m
British Airways
Deal found 31/1£515
Mon 16/222:25
PHX
-
LHR
1 stop25h 30m
JetBlue
Tue 3/309:20
LHR
-
PHX
1 stop18h 50m
JetBlue
Deal found 2/2£518
Mon 4/507:55
PHX
-
STN
3 stops26h 55m
Multiple Airlines
Thu 7/506:30
STN
-
PHX
3 stops36h 40m
Multiple Airlines
Deal found 31/1£520
Fri 1/523:12
PHX
-
GLA
2 stops15h 58m
British Airways
Mon 11/520:50
GLA
-
PHX
1 stop30h 10m
British Airways
Deal found 1/2£520
Tue 24/223:59
PHX
-
LHR
1 stop14h 41m
JetBlue
Tue 31/308:40
LHR
-
PHX
1 stop22h 05m
JetBlue
Deal found 31/1£521
Mon 11/516:58
PHX
-
EDI
2 stops17h 37m
British Airways
Wed 20/511:25
EDI
-
PHX
1 stop18h 57m
British Airways
Deal found 30/1£521
Tue 17/323:44
PHX
-
LHR
1 stop14h 56m
JetBlue
Tue 24/307:25
LHR
-
PHX
1 stop20h 15m
JetBlue
Deal found 31/1£521
Sun 3/516:58
PHX
-
EDI
2 stops17h 47m
British Airways
Tue 12/511:25
EDI
-
PHX
1 stop14h 55m
British Airways
Deal found 31/1£521
Sun 1/322:25
PHX
-
LHR
1 stop25h 30m
JetBlue
Sun 8/309:20
LHR
-
PHX
1 stop17h 50m
JetBlue
Deal found 31/1£522

Find flights from Phoenix within your budget

 
Find flights departing from Phoenix that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 February 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

PhoenixBologna

PHX - BLQ

PHXBLQ

Phoenix Sky Harbor Intl

Thu 5/3

11:33-17:05

2 stops21h 32m

Bologna Guglielmo Marconi

Mon 9/3

13:20-22:18

2 stops40h 58m

£481

PhoenixBologna

PHX - BLQ

PHXBLQ

Phoenix Sky Harbor Intl

Wed 13/5

12:05-16:35

2 stops19h 30m

Bologna Guglielmo Marconi

Sat 23/5

13:00-23:44

2 stops19h 44m

£508

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Wed 11/3

17:13-20:25

2 stops20h 12m

Glasgow Intl

Tue 31/3

08:35-19:24

2 stops18h 49m

£517

PhoenixLondon

PHX - STN

PHXSTN

Phoenix Sky Harbor Intl

Mon 4/5

07:55-18:50

3 stops26h 55m

London Stansted

Thu 7/5

06:30-11:10

3 stops36h 40m

£520

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Fri 1/5

23:12-23:10

2 stops15h 58m

Glasgow Intl

Mon 11/5

20:50-19:00

1 stop30h 10m

£520

PhoenixLondon

PHX - STN

PHXSTN

Phoenix Sky Harbor Intl

Tue 5/5

12:10-12:45

2 stops16h 35m

London Stansted

Sat 16/5

06:45-21:35

2 stops22h 50m

£524

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sat 2/5

21:05-21:40

1 stop16h 35m

Glasgow Intl

Mon 11/5

20:50-19:00

1 stop30h 10m

£524

PhoenixNewcastle upon Tyne

PHX - NCL

PHXNCL

Phoenix Sky Harbor Intl

Tue 17/3

17:13-21:00

2 stops20h 47m

Newcastle upon Tyne

Tue 24/3

12:20-14:34

2 stops33h 14m

£524

PhoenixNewcastle upon Tyne

PHX - NCL

PHXNCL

Phoenix Sky Harbor Intl

Wed 29/4

21:05-21:50

1 stop16h 45m

Newcastle upon Tyne

Wed 6/5

09:35-19:00

1 stop17h 25m

£527

PhoenixNewcastle upon Tyne

PHX - NCL

PHXNCL

Phoenix Sky Harbor Intl

Tue 17/3

16:25-16:10

2 stops16h 45m

Newcastle upon Tyne

Tue 24/3

06:00-19:10

2 stops20h 10m

£527

Flights are sorted by cheapest return flights first.

Deals found on 31/1

Showing 1-10 of 60 results
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Best time to book a flight from Phoenix

Have a flexible travel schedule? Discover the best time to fly from 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.

Travel insights for flights from Phoenix

Get recent, data-driven insights about flights from Phoenix including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Phoenix?

Use this chart to determine the optimal time to book a return flight from Phoenix to Heathrow. Price data was last updated on 30 January 2026.

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Phoenix?

Currently, September is the cheapest month in which you can book a flight from Phoenix (average of £367). Flying from Phoenix in June will prove the most costly (average of £656). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Phoenix?

Many airlines operate round-trip flights from Phoenix: British Airways, Iberia, JetBlue. These airlines fly to the following popular destinations: London.

British Airways
British Airways
From £376
Frontier
Frontier
From £19
Iberia
Iberia
From £378
Virgin Atlantic
Virgin Atlantic
From £393

Airline reviews for flights from Phoenix

Get insights into the airlines that provide service from Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Phoenix. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Get a feel of what it's like to fly with JetBlue, Iberia, andBritish Airways from Phoenix 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.
JetBlue
7.2
Good
2,892 reviews
Check prices

Overall

7.2

Entertainment

7.2

Boarding

7.4

Comfort

7.5

Food

6.6

Crew

8.0

Reviews

1 / 20
4.0
Okay

Jeff,Dec 2025

LAX - BOS

We boarded an hour and a half late and the crew was very salty when asked why. Still got no reason other than someone took the intended plane? Won't fly with them again.
JetBlue
7.2
Good
2,892 reviews
JetBlue
7.2
Good
2,892 reviews
Check prices

Overall

7.2

Entertainment

7.2

Boarding

7.4

Comfort

7.5

Food

6.6

Crew

8.0

Reviews

1 / 20
4.0
Okay

Jeff,Dec 2025

LAX - BOS

We boarded an hour and a half late and the crew was very salty when asked why. Still got no reason other than someone took the intended plane? Won't fly with them again.
Iberia
7.0
Good
3,101 reviews
JetBlue
7.2
Good
2,892 reviews
Check prices

Overall

7.2

Entertainment

7.2

Boarding

7.4

Comfort

7.5

Food

6.6

Crew

8.0

Reviews

1 / 20
4.0
Okay

Jeff,Dec 2025

LAX - BOS

We boarded an hour and a half late and the crew was very salty when asked why. Still got no reason other than someone took the intended plane? Won't fly with them again.
British Airways
6.7
Okay
7,711 reviews
JetBlue
7.2
Good
2,892 reviews
Check prices

Overall

7.2

Entertainment

7.2

Boarding

7.4

Comfort

7.5

Food

6.6

Crew

8.0

Reviews

1 / 20
4.0
Okay

Jeff,Dec 2025

LAX - BOS

We boarded an hour and a half late and the crew was very salty when asked why. Still got no reason other than someone took the intended plane? Won't fly with them again.

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Related info for your journey

Access useful and relevant information related to your journey from Phoenix. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 February 2026.

  • What is the cheapest month to fly from Phoenix?

    At the present moment the cheapest month to fly from Phoenix is currently September; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Phoenix?

    Check out the cheapest flights from Phoenix to embark to:
    Travel from Phoenix to London from £468 round trip

  • How does Cheapflights help users find flights from Phoenix?

    When you search for this flight from Phoenix, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Phoenix?

    Millions of users choose and trust Cheapflights to book the best flight deals from Phoenix for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Phoenix with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Phoenix, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Phoenix become cheaper?

    Yes! Start tracking prices for flights from Phoenix today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Phoenix?

When you search for this flight from Phoenix, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Phoenix?

Millions of users choose and trust Cheapflights to book the best flight deals from Phoenix for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Phoenix with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Phoenix, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Phoenix become cheaper?

Yes! Start tracking prices for flights from Phoenix today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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