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£62+ Cheap flights from Phoenix Sky Harbor Intl Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. 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
22 Jul — 29 Jul1
1 adult

What to know about flights from Sky Harbor Intl

Discover essential information about flights departing from Sky Harbor Intl, including flight schedules, destinations, airlines operating at the Sky Harbor Intl 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 17 July 2025.

Cheapest airline

Frontier

Good round-trip deal

£86 or less

Good one-way deal

£36 or less
On average, Frontier currently has the cheapest one-way flight from Phoenix Sky Harbor Intl (avg. price of £73).
Price to beat on a round-trip flight from Phoenix Sky Harbor Intl.
Price to beat on a one-way flight from Phoenix Sky Harbor Intl.

Find flights from Sky Harbor Intl

Cheapest flights from Sky Harbor Intl
Explore the most affordable flight options available from Sky Harbor Intl. Find the lowest fares based on data from user searches, with prices last updated on 17 July 2025.

Tue 21/1015:44PHX - EWR
1 stop11h 15mAlaska Airlines
Mon 27/1007:30EWR - PHX
1 stop9h 45mAlaska Airlines
Deal found 14/7£206
Tue 5/809:15PHX - EWR
Nonstop4h 45mUnited Airlines
Mon 18/806:30EWR - PHX
Nonstop5h 05mUnited Airlines
Deal found 14/7£207
Fri 12/1211:01PHX - EWR
1 stop21h 48mSun Country Air
Tue 16/1211:54EWR - PHX
1 stop23h 51mSun Country Air
Deal found 15/7£213
Sat 27/907:00PHX - EWR
1 stop8h 59mHawaiian Airlines
Thu 2/1016:43EWR - PHX
1 stop8h 43mHawaiian Airlines
Deal found 16/7£213
Tue 2/923:59PHX - EWR
1 stop8h 00mDelta
Mon 29/917:59EWR - PHX
1 stop7h 13mDelta
Deal found 15/7£214
Tue 12/807:04PHX - LHR
2 stops20h 21mSWISS
Thu 28/808:40LHR - PHX
2 stops21h 07mSWISS
Deal found 16/7£442
Thu 30/1010:55PHX - LHR
1 stop12h 55mBritish Airways
Sun 9/1114:20LHR - PHX
Nonstop10h 55mBritish Airways
Deal found 16/7£445
Thu 21/810:39PHX - LGW
1 stop14h 41mAmerican Airlines
Thu 25/910:25LGW - PHX
1 stop15h 58mAmerican Airlines
Deal found 16/7£447
Fri 19/914:25PHX - LGW
1 stop35h 05mMultiple Airlines
Mon 29/909:50LGW - PHX
1 stop19h 44mMultiple Airlines
Deal found 15/7£448
Wed 6/818:40PHX - BLQ
1 stop14h 55mBritish Airways
Tue 19/819:40BLQ - PHX
1 stop27h 30mBritish Airways
Deal found 16/7£451
Fri 8/807:40PHX - LHR
1 stop14h 50mAir Canada
Mon 25/806:50LHR - PHX
2 stops20h 26mAir Canada
Deal found 15/7£456
Fri 8/808:49PHX - LHR
1 stop13h 31mIberia
Mon 25/811:15LHR - PHX
Nonstop10h 55mIberia
Deal found 14/7£459

Find flights from Sky Harbor Intl within your budget

Find flights departing from Sky Harbor Intl 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 17 July 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

PhoenixNewark

PHX - EWR

PHXEWR

Phoenix Sky Harbor Intl

Tue 21/10

15:44-05:59

1 stop11h 15m

Newark

Mon 27/10

07:30-14:15

1 stop9h 45m

£206

PhoenixNewark

PHX - EWR

PHXEWR

Phoenix Sky Harbor Intl

Tue 5/8

09:15-17:00

Nonstop4h 45m

Newark

Wed 13/8

20:29-22:48

Nonstop5h 19m

£207

PhoenixNewark

PHX - EWR

PHXEWR

Phoenix Sky Harbor Intl

Fri 12/12

11:01-10:49

1 stop21h 48m

Newark

Tue 16/12

11:54-09:45

1 stop23h 51m

£213

PhoenixNewark

PHX - EWR

PHXEWR

Phoenix Sky Harbor Intl

Sat 27/9

07:00-18:59

1 stop8h 59m

Newark

Thu 2/10

16:43-22:26

1 stop8h 43m

£213

PhoenixNewark

PHX - EWR

PHXEWR

Phoenix Sky Harbor Intl

Tue 2/9

23:59-10:59

1 stop8h 00m

Newark

Mon 29/9

17:59-22:12

1 stop7h 13m

£214

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Tue 12/8

07:04-07:55

2 stops16h 51m

London Heathrow

Tue 2/9

08:45-23:09

2 stops22h 24m

£442

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Thu 30/10

10:55-06:50

1 stop12h 55m

London Heathrow

Sun 9/11

14:20-18:15

Nonstop10h 55m

£445

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Thu 21/8

10:39-09:20

1 stop14h 41m

London Gatwick

Thu 25/9

10:25-18:23

1 stop15h 58m

£447

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Fri 19/9

14:25-09:30

1 stop35h 05m

London Gatwick

Mon 29/9

09:50-21:34

1 stop19h 44m

£448

PhoenixBologna

PHX - BLQ

PHXBLQ

Phoenix Sky Harbor Intl

Wed 6/8

18:40-18:35

1 stop14h 55m

Bologna Guglielmo Marconi

Tue 19/8

19:40-14:10

1 stop27h 30m

£451

Flights are sorted by cheapest return flights first.

Deals found on 14/7

Showing 1-10 of 60 results
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Best time to book a flight from Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly from Sky Harbor Intl 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 Sky Harbor Intl

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

When is the best time to book a flight from Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a return flight from Sky Harbor Intl to Heathrow. Price data was last updated on 11 July 2025.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport. 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 Sky Harbor Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport (average of £415). Flying from Phoenix Sky Harbor Intl Airport in June will prove the most costly (average of £675). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Sky Harbor Intl

Get insights into the airlines that provide service from Sky Harbor Intl. 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 Sky Harbor Intl. In the last 7 days, Cheapflights users made a total of 858,174 searches.
See what other customers who have flown with Delta, SWISS, andUnited Airlines from Phoenix Sky Harbor Intl Airport have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very Good

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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Alternate flight departure points to Sky Harbor Intl

Consider leaving from one of these other departure points that are located a short distance from Sky Harbor Intl. Flight origins were last updated on 17 July 2025.

Related info for your journey

Access useful and relevant information related to your journey from Sky Harbor Intl. 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 17 July 2025.
  • What are the most popular destinations to fly to from Phoenix Sky Harbor Intl Airport?

    This month, the top selected destinations from Phoenix Sky Harbor Intl Airport are Boston, Chicago, Atlanta. Throughout the year, Boston, Atlanta, Chicago are some of the top choices made by users flying from Phoenix Sky Harbor Intl Airport.

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to anywhere?

    Users have flown out of Phoenix Sky Harbor Intl Airport for as low as £33 to Detroit Metropolitan Wayne County Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for £467 to fly from Phoenix Sky Harbor Intl Airport.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to anywhere?

    Over the past few days, we've found that Frontier, American Airlines, and Virgin Atlantic have the cheapest prices from Phoenix Sky Harbor Intl Airport. Frontier flights from Phoenix Sky Harbor Intl Airport to Las Vegas Harry Reid Intl (£21), American Airlines flights from Phoenix Sky Harbor Intl Airport to Fort Lauderdale (£133), and Virgin Atlantic flights from Phoenix Sky Harbor Intl Airport to London Heathrow (£341).

  • What is the cheapest premium economy flight from Phoenix Sky Harbor Intl Airport?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Phoenix Sky Harbor Intl Airport.
    Phoenix Sky Harbor Intl to Salt Lake City from £333
    Phoenix Sky Harbor Intl to San Francisco from £438
    Phoenix Sky Harbor Intl to Atlanta from £484
    Phoenix Sky Harbor Intl to Washington, D.C. Dulles Intl Airport from £515

  • What is the cheapest first class flight from Phoenix Sky Harbor Intl Airport?

    If you’re looking for a cheap first-class flight from Phoenix Sky Harbor Intl Airport, consider Portland. Prices start at £450 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport?

    At the present moment the cheapest month to fly from Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport?

    Check out the cheapest flights from Phoenix Sky Harbor Intl Airport to embark to:
    Travel from Phoenix to London from £365 round trip

  • How does Cheapflights help users find flights from Sky Harbor Intl?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sky Harbor Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Sky Harbor Intl?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Sky Harbor Intl.

  • Can Cheapflights find flights from Sky Harbor Intl with no change fees?

    Certainly. Search results for flights from Sky Harbor Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Sky Harbor Intl become cheaper?

    Of course! You can now track prices for flights from Sky Harbor Intl and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from Sky Harbor Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sky Harbor Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sky Harbor Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Sky Harbor Intl.

Can Cheapflights find flights from Sky Harbor Intl with no change fees?

Certainly. Search results for flights from Sky Harbor Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sky Harbor Intl become cheaper?

Of course! You can now track prices for flights from Sky Harbor Intl and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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