£72+ 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 2/12. 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
16 Nov — 23 Nov1
1 adult
1 adult, Economy

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 October 2025.

Cheapest airline

Frontier

Good round-trip deal

£87 or less

Good one-way deal

£52 or less
On average, Frontier currently has the cheapest one-way flight from Phoenix Sky Harbor Intl (avg. price of £61).
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

Enter your travel dates to find the best prices.

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 October 2025.

Sat 6/1212:57PHX - BLQ
2 stops15h 43mUnited Airlines
Sat 10/110:15BLQ - PHX
2 stops20h 45mUnited Airlines
Deal found 15/10£402
Wed 14/111:15PHX - LHR
2 stops23h 25mScandinavian Airlines
Thu 22/110:20LHR - PHX
2 stops19h 32mScandinavian Airlines
Deal found 16/10£417
Thu 26/213:10PHX - LHR
2 stops21h 30mScandinavian Airlines
Mon 2/306:40LHR - PHX
2 stops23h 12mScandinavian Airlines
Deal found 16/10£429
Thu 13/1113:12PHX - LHR
2 stops22h 18mScandinavian Airlines
Thu 20/1106:40LHR - PHX
2 stops24h 47mScandinavian Airlines
Deal found 16/10£430
Thu 4/1210:45PHX - LHR
2 stops24h 45mScandinavian Airlines
Thu 11/1206:40LHR - PHX
2 stops24h 07mScandinavian Airlines
Deal found 16/10£447
Sun 15/213:10PHX - LHR
2 stops25h 30mScandinavian Airlines
Sat 28/206:40LHR - PHX
2 stops23h 09mScandinavian Airlines
Deal found 15/10£447
Wed 10/1210:45PHX - LHR
2 stops24h 45mScandinavian Airlines
Thu 8/119:30LHR - PHX
2 stops34h 22mScandinavian Airlines
Deal found 14/10£453
Tue 9/1206:00PHX - MAN
1 stop21h 30mVirgin Atlantic
Sun 11/113:00MAN - PHX
1 stop15h 51mVirgin Atlantic
Deal found 15/10£464
Mon 1/1215:50PHX - EDI
1 stop22h 45mVirgin Atlantic
Mon 8/1211:45EDI - PHX
1 stop19h 02mVirgin Atlantic
Deal found 16/10£479
Sat 6/1208:45PHX - BLQ
3 stops40h 45mMultiple Airlines
Sat 10/106:00BLQ - PHX
2 stops37h 49mMultiple Airlines
Deal found 15/10£479
Sun 9/1108:00PHX - STN
2 stops22h 30mMultiple Airlines
Tue 25/1107:40STN - PHX
2 stops21h 50mMultiple Airlines
Deal found 15/10£482
Wed 14/110:22PHX - MAN
2 stops24h 33mSWISS
Thu 22/109:10MAN - PHX
2 stops21h 47mSWISS
Deal found 16/10£482

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 October 2025. 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

Sat 6/12

12:57-12:40

2 stops15h 43m

Bologna Guglielmo Marconi

Sat 10/1

10:15-23:00

2 stops20h 45m

£402

PhoenixLondon

PHX - LHR

PHXLHR

Phoenix Sky Harbor Intl

Mon 27/10

12:11-18:30

2 stops23h 19m

London Heathrow

Sun 9/11

06:40-00:27

3 stops24h 47m

£473

PhoenixBologna

PHX - BLQ

PHXBLQ

Phoenix Sky Harbor Intl

Sat 6/12

08:45-09:30

3 stops40h 45m

Bologna Guglielmo Marconi

Sat 10/1

06:00-11:49

2 stops37h 49m

£479

PhoenixLondon

PHX - STN

PHXSTN

Phoenix Sky Harbor Intl

Sun 9/11

08:00-13:30

2 stops22h 30m

London Stansted

Tue 25/11

07:40-22:30

2 stops21h 50m

£482

PhoenixLondon

PHX - STN

PHXSTN

Phoenix Sky Harbor Intl

Mon 1/12

08:00-19:10

3 stops28h 10m

London Stansted

Sat 6/12

18:35-22:30

3 stops34h 55m

£484

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Thu 13/11

15:12-10:30

1 stop12h 18m

Edinburgh Turnhouse

Wed 26/11

12:30-20:43

1 stop15h 13m

£486

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Tue 9/12

11:36-14:00

2 stops19h 24m

Manchester

Sun 11/1

09:55-21:49

2 stops18h 54m

£487

PhoenixManchester

PHX - MAN

PHXMAN

Phoenix Sky Harbor Intl

Fri 12/12

14:20-14:20

2 stops17h 00m

Manchester

Sun 11/1

09:55-21:49

2 stops18h 54m

£487

PhoenixLondon

PHX - STN

PHXSTN

Phoenix Sky Harbor Intl

Wed 5/11

08:00-20:55

2 stops29h 55m

London Stansted

Wed 12/11

07:40-22:30

2 stops21h 50m

£488

PhoenixEdinburgh

PHX - EDI

PHXEDI

Phoenix Sky Harbor Intl

Sat 15/11

16:44-13:30

2 stops37h 46m

Edinburgh Turnhouse

Fri 21/11

13:45-21:58

2 stops39h 13m

£488

Flights are sorted by cheapest return flights first.

Deals found on 16/10

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 10 October 2025.

Booking 10 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, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport (average of £359). Flying from Phoenix Sky Harbor Intl Airport in June will prove the most costly (average of £672). 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 Virgin Atlantic, JetBlue, andIberia 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

7.3

Entertainment

7.5

Overall

7.5

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Comfort

7.3

Entertainment

7.5

Overall

7.5

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Comfort

7.3

Entertainment

7.5

Overall

7.5

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Comfort

7.3

Entertainment

7.5

Overall

7.5

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Comfort

7.3

Entertainment

7.5

Overall

7.5

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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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 October 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 October 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, Atlanta, Chicago. 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 £25 to Los Angeles (prices may vary depending on the airline and departure time). On average, users have booked flights for £605 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, Virgin Atlantic, and British Airways 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), Virgin Atlantic flights from Phoenix Sky Harbor Intl Airport to London Heathrow (£340), and British Airways flights from Phoenix Sky Harbor Intl Airport to London Heathrow (£373).

  • 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 San Francisco from £437
    Phoenix Sky Harbor Intl to Atlanta from £483
    Phoenix Sky Harbor Intl to Washington, D.C. Dulles Intl Airport from £514
    Phoenix Sky Harbor Intl to Newark Airport from £558

  • 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 £449 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 November; 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 £417 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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