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£69+ 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 11/8. 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
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

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 1 July 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Sat 26/9

11:50-16:15

1 stop3h 25m

Denver Intl

Tue 29/9

14:10-16:55

1 stop3h 45m

£157

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Sat 22/8

08:15-12:30

1 stop3h 15m

Denver Intl

Tue 25/8

14:10-16:55

1 stop3h 45m

£157

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Tue 25/8

12:45-17:05

1 stop3h 20m

Denver Intl

Sat 29/8

09:05-11:35

1 stop3h 30m

£160

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Wed 22/7

17:05-22:01

1 stop3h 56m

Denver Intl

Tue 28/7

05:40-08:44

1 stop4h 04m

£164

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 27/8

17:10-22:55

1 stop4h 45m

Denver Intl

Mon 31/8

07:05-12:06

1 stop6h 01m

£170

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 17/9

09:40-17:02

1 stop6h 22m

Denver Intl

Tue 22/9

18:06-22:13

1 stop5h 07m

£174
Fastest return journey

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Wed 16/9

18:35-21:20

Nonstop1h 45m

Denver Intl

Sun 20/9

22:05-22:55

Nonstop1h 50m

£184

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Wed 22/7

06:00-11:47

1 stop4h 47m

Denver Intl

Mon 27/7

05:40-08:44

1 stop4h 04m

£199

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Tue 11/8

12:45-17:05

1 stop3h 20m

Denver Intl

Sun 16/8

08:30-14:20

2 stops6h 50m

£202

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Wed 16/9

09:40-17:02

1 stop6h 22m

Denver Intl

Sun 20/9

05:30-08:38

1 stop4h 08m

£210

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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.

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

Currently, January is the cheapest month in which you can book a flight from Phoenix (average of £79). Flying from Phoenix in June will prove the most costly (average of £870). 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, JetBlue. These airlines fly to the following popular destinations: London.

British Airways
British Airways
From £373
Frontier
Frontier
From £44
JetBlue
JetBlue
From £559
Alaska Airlines
Alaska Airlines
From £151

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

Booking 85 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.

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 and British 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
7.1
Good
3,012 reviews
Check prices

Overall

7.1

Crew

7.9

Food

6.6

Boarding

7.3

Entertainment

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat
JetBlue
7.1
Good
3,012 reviews
JetBlue
7.1
Good
3,012 reviews
Check prices

Overall

7.1

Crew

7.9

Food

6.6

Boarding

7.3

Entertainment

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat
British Airways
6.7
Okay
8,089 reviews
JetBlue
7.1
Good
3,012 reviews
Check prices

Overall

7.1

Crew

7.9

Food

6.6

Boarding

7.3

Entertainment

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat

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Direct flights from Arizona

Book a direct flight from one of these other cities located in Arizona.
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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 1 July 2026.

  • What is the cheapest month to fly from Phoenix?

    At the present moment the cheapest month to fly from Phoenix is currently January; 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 £573 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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