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£44+ Cheap flights from Phoenix

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. 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
27 Aug — 3 Sep1
1 adult

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 22 August 2025.

Cheapest airline

Frontier
On average, Frontier currently has the cheapest one-way flight from Phoenix (avg. price of £73).
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Find flights from Phoenix

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 22 August 2025.

Wed 15/1012:14PHX - DEN
Nonstop2h 01mFrontier
Sun 19/1006:00DEN - PHX
1 stop5h 42mFrontier
Deal found 21/8£83
Tue 23/906:00PHX - LAX
Nonstop1h 37mUnited Airlines
Wed 24/908:26LAX - PHX
Nonstop1h 34mUnited Airlines
Deal found 21/8£87
Wed 17/1213:25PHX - LAX
1 stop5h 05mSouthwest
Thu 18/1205:10LAX - PHX
Nonstop1h 25mSouthwest
Deal found 21/8£94
Tue 4/1112:40PHX - LAX
2 stops5h 45mSouthwest
Sat 8/1116:30LAX - PHX
Nonstop1h 25mSouthwest
Deal found 21/8£98
Tue 16/906:15PHX - LAX
Nonstop1h 32mDelta
Fri 19/921:14LAX - PHX
Nonstop1h 27mDelta
Deal found 21/8£100
Thu 11/914:15PHX - LAX
1 stop3h 45mSouthwest
Mon 15/907:10LAX - PHX
1 stop5h 40mSouthwest
Deal found 20/8£102
Sun 23/1120:30PHX - LAX
Nonstop1h 30mSouthwest
Mon 24/1118:55LAX - PHX
1 stop2h 55mSouthwest
Deal found 20/8£104
Tue 18/1116:55PHX - LAX
1 stop4h 55mSouthwest
Sun 23/1120:15LAX - PHX
Nonstop1h 20mSouthwest
Deal found 21/8£107
Fri 26/921:45PHX - LAX
Nonstop1h 25mSouthwest
Sat 27/906:45LAX - PHX
2 stops6h 40mSouthwest
Deal found 20/8£111
Fri 16/113:10PHX - LAX
Nonstop1h 36mDelta
Sun 18/120:25LAX - PHX
Nonstop1h 27mDelta
Deal found 21/8£112
Fri 24/1019:15PHX - LAX
1 stop4h 55mSouthwest
Mon 27/1013:50LAX - PHX
1 stop5h 00mSouthwest
Deal found 21/8£115
Sun 5/1006:00PHX - DEN
Nonstop1h 58mFrontier
Sun 12/1017:51DEN - PHX
1 stop6h 50mFrontier
Deal found 21/8£115

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 22 August 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Wed 15/10

12:14-15:15

Nonstop2h 01m

Denver Intl

Sun 19/10

06:00-10:42

1 stop5h 42m

£83

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Wed 10/9

16:10-17:46

Nonstop1h 36m

Los Angeles

Wed 17/9

22:40-00:15

Nonstop1h 35m

£87

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Sat 13/12

07:00-07:39

Nonstop1h 39m

Los Angeles

Mon 15/12

20:25-22:51

Nonstop1h 26m

£87

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Sat 18/10

06:13-07:44

Nonstop1h 31m

Los Angeles

Sat 18/10

21:45-23:13

Nonstop1h 28m

£87

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Tue 30/9

10:41-12:22

Nonstop1h 41m

Los Angeles

Sat 4/10

08:15-09:50

Nonstop1h 35m

£87

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Sat 13/9

16:11-17:43

Nonstop1h 32m

Los Angeles

Tue 23/9

07:00-08:27

Nonstop1h 27m

£87

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Tue 23/9

06:00-07:37

Nonstop1h 37m

Los Angeles

Wed 24/9

08:26-10:00

Nonstop1h 34m

£87

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Thu 18/9

06:15-07:47

Nonstop1h 32m

Los Angeles

Mon 22/9

07:00-08:27

Nonstop1h 27m

£87

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Tue 13/1

07:00-07:40

Nonstop1h 40m

Los Angeles

Tue 20/1

07:59-10:30

Nonstop1h 31m

£87

PhoenixLos Angeles

PHX - LAX

PHXLAX

Phoenix Sky Harbor Intl

Tue 30/9

12:16-13:48

Nonstop1h 32m

Los Angeles

Sat 1/11

20:25-21:52

Nonstop1h 27m

£87

Flights are sorted by cheapest return flights first.

Deals found on 19/8

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 8 August 2025.

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, August is the cheapest month in which you can book a flight from Phoenix (average of £378). Flying from Phoenix in June will prove the most costly (average of £673). 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, Virgin Atlantic. These airlines fly to the following popular destinations: London.

British Airways
British Airways
From £501
Frontier
Frontier
From £28
Virgin Atlantic
Virgin Atlantic
From £457
Iberia
Iberia
From £587

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 Virgin Atlantic, JetBlue, andIberia 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.
Virgin Atlantic
7.4
Good
658 reviews
Check prices

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.9

Boarding

7.7

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Virgin Atlantic
7.4
Good
658 reviews
Virgin Atlantic
7.4
Good
658 reviews
Check prices

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.9

Boarding

7.7

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
JetBlue
7.2
Good
2,916 reviews
Virgin Atlantic
7.4
Good
658 reviews
Check prices

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.9

Boarding

7.7

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Iberia
7.0
Good
2,884 reviews
Virgin Atlantic
7.4
Good
658 reviews
Check prices

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.9

Boarding

7.7

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
British Airways
6.7
Okay
7,292 reviews
Virgin Atlantic
7.4
Good
658 reviews
Check prices

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.9

Boarding

7.7

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

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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 22 August 2025.

  • What is the cheapest month to fly from Phoenix?

    At the present moment the cheapest month to fly from Phoenix is currently August; 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 £379 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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