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£66+ 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 2/10. 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
25 Aug — 1 Sep1
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 20 August 2025.

Cheapest airline

Frontier

Good round-trip deal

£72 or less

Good one-way deal

£66 or less
On average, Frontier currently has the cheapest one-way flight from Phoenix Sky Harbor Intl (avg. price of £73).
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Price to beat on a round-trip flight from Phoenix Sky Harbor Intl.
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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 20 August 2025.

Wed 24/912:39PHX - MIA
1 stop9h 05mMultiple Airlines
Fri 3/1018:59MIA - PHX
2 stops19h 33mMultiple Airlines
Deal found 16/8£147
Thu 4/908:10PHX - MIA
1 stop6h 15mSouthwest
Wed 10/909:00MIA - PHX
1 stop8h 20mSouthwest
Deal found 19/8£149
Thu 25/912:31PHX - MIA
1 stop7h 56mMultiple Airlines
Fri 3/1018:59MIA - PHX
2 stops19h 33mMultiple Airlines
Deal found 16/8£151
Wed 24/912:39PHX - MIA
1 stop9h 05mFrontier
Thu 2/1015:46MIA - PHX
2 stops18h 46mFrontier
Deal found 16/8£154
Fri 26/912:37PHX - MIA
1 stop8h 35mMultiple Airlines
Fri 3/1018:59MIA - PHX
2 stops19h 33mMultiple Airlines
Deal found 16/8£156
Sat 4/1012:16PHX - MIA
1 stop7h 36mUnited Airlines
Tue 7/1012:06MIA - PHX
1 stop8h 38mUnited Airlines
Deal found 18/8£157
Wed 24/912:39PHX - MIA
1 stop9h 05mMultiple Airlines
Tue 30/918:59MIA - PHX
2 stops19h 43mMultiple Airlines
Deal found 16/8£159
Fri 26/908:15PHX - MIA
2 stops11h 25mMultiple Airlines
Mon 29/908:00MIA - PHX
1 stop8h 47mMultiple Airlines
Deal found 16/8£161
Thu 25/907:25PHX - MIA
2 stops13h 47mFrontier
Thu 2/1006:00MIA - PHX
2 stops16h 10mFrontier
Deal found 16/8£162
Fri 26/912:37PHX - MIA
1 stop8h 35mFrontier
Thu 2/1015:46MIA - PHX
2 stops18h 46mFrontier
Deal found 16/8£163
Thu 25/912:31PHX - MIA
1 stop7h 56mMultiple Airlines
Tue 30/918:59MIA - PHX
2 stops19h 43mMultiple Airlines
Deal found 16/8£164
Sun 7/917:24PHX - LHR
1 stop13h 01mBritish Airways
Tue 23/908:20LHR - PHX
1 stop14h 38mBritish Airways
Deal found 19/8£376

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

Fly to

Heathrow

Route

Depart

Return

Price

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Wed 24/9

12:39-00:44

1 stop9h 05m

Miami

Fri 3/10

18:59-11:32

2 stops19h 33m

£147

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Thu 4/9

08:10-17:25

1 stop6h 15m

Miami

Wed 10/9

09:00-14:20

1 stop8h 20m

£149

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Thu 25/9

12:31-23:27

1 stop7h 56m

Miami

Fri 3/10

18:59-11:32

2 stops19h 33m

£151

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Wed 24/9

12:39-00:44

1 stop9h 05m

Miami

Thu 2/10

15:46-07:32

2 stops18h 46m

£154

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Fri 26/9

12:37-00:12

1 stop8h 35m

Miami

Fri 3/10

18:59-11:32

2 stops19h 33m

£156

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Sat 4/10

12:16-22:52

1 stop7h 36m

Miami

Tue 7/10

12:06-17:44

1 stop8h 38m

£157

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Wed 24/9

12:39-00:44

1 stop9h 05m

Miami

Tue 30/9

18:59-11:42

2 stops19h 43m

£159

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Thu 25/9

07:25-00:12

2 stops13h 47m

Miami

Thu 2/10

06:00-19:10

2 stops16h 10m

£162

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Fri 26/9

12:37-00:12

1 stop8h 35m

Miami

Thu 2/10

15:46-07:32

2 stops18h 46m

£163

PhoenixMiami

PHX - MIA

PHXMIA

Phoenix Sky Harbor Intl

Thu 25/9

12:31-23:27

1 stop7h 56m

Miami

Tue 30/9

18:59-11:42

2 stops19h 43m

£164

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 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 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 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 £376). Flying from Phoenix Sky Harbor Intl Airport in June will prove the most costly (average of £669). 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 Sky Harbor Intl Airport?

Many airlines operate round-trip flights from Phoenix Sky Harbor Intl Airport: 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

What are popular destinations to fly to from Phoenix Sky Harbor Intl Airport?

If you’re flying from Phoenix Sky Harbor Intl Airport, these routes are more frequently taken by airlines Chicago (678 flights per day), New York (564 flights per day) and Los Angeles (521 flights per day).

London
London
From £491
Cleveland Hopkins Intl
Cleveland Hopkins Intl
From £187
Dallas/Fort Worth
Dallas/Fort Worth
From £1,390
Nashville Intl
Nashville Intl
From £254

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

The cheapest city to fly to from Phoenix Sky Harbor Intl Airport is Salt Lake City, with prices starting at £64. Explore other affordable destinations below.

Salt Lake City
Salt Lake City
From £87
Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From £91
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From £95
Detroit
Detroit
From £102

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.
Virgin Atlantic
7.4
Good
657 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Food

6.9

Overall

7.4

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
657 reviews
Virgin Atlantic
7.4
Good
657 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Food

6.9

Overall

7.4

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
657 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Food

6.9

Overall

7.4

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
2,883 reviews
Virgin Atlantic
7.4
Good
657 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Food

6.9

Overall

7.4

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
7,289 reviews
Virgin Atlantic
7.4
Good
657 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.5

Food

6.9

Overall

7.4

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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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 20 August 2025.
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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 20 August 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 £64 to Salt Lake City (prices may vary depending on the airline and departure time). On average, users have booked flights for £495 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 (£132), and Virgin Atlantic flights from Phoenix Sky Harbor Intl Airport to London Heathrow (£338).

  • 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 £331
    Phoenix Sky Harbor Intl to San Francisco from £435
    Phoenix Sky Harbor Intl to Atlanta from £481
    Phoenix Sky Harbor Intl to Washington, D.C. Dulles Intl Airport from £512

  • 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 £447 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 £378 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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