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Cheap flights from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport from £489

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PHX
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow Intl to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 January 2026.

Round-trip from

£489

Popular in

June

Cheapest in

January

Average price

£606
20/2-27/2
  • 20/2-27/2
  • 4 total stops
  • 35h 34m total
  • Glasgow to Phoenix
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Highest demand for flights based on searches. 4% potential increase in price (£23 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Glasgow Intl to Sky Harbor Intl

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to Sky Harbor Intl
Explore the most affordable flight options available from Glasgow Intl to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 January 2026.

Fri 20/212:35GLA - PHX
2 stops18h 58mMultiple Airlines
Fri 27/210:19PHX - GLA
2 stops16h 36mMultiple Airlines
Deal found 6/1£489
Thu 26/212:35GLA - PHX
2 stops19h 06mMultiple Airlines
Mon 16/320:25PHX - GLA
1 stop14h 50mMultiple Airlines
Deal found 6/1£609
Tue 24/206:00GLA - PHX
2 stops20h 18mLufthansa
Sat 7/309:45PHX - GLA
2 stops19h 20mLufthansa
Deal found 7/1£635
Thu 26/209:55GLA - PHX
1 stop15h 20mBritish Airways
Mon 16/318:17PHX - GLA
2 stops16h 58mBritish Airways
Deal found 6/1£640
Wed 15/409:10GLA - PHX
2 stops18h 50mDelta
Wed 29/412:08PHX - GLA
2 stops20h 02mDelta
Deal found 7/1£640
Thu 26/211:30GLA - PHX
2 stops19h 21mFinnair
Mon 16/321:45PHX - GLA
2 stops29h 05mFinnair
Deal found 6/1£643
Wed 15/409:30GLA - PHX
1 stop17h 30mMultiple Airlines
Wed 29/416:35PHX - GLA
1 stop14h 05mMultiple Airlines
Deal found 7/1£643
Wed 15/409:30GLA - PHX
1 stop17h 30mBritish Airways
Wed 29/421:05PHX - GLA
1 stop18h 00mBritish Airways
Deal found 7/1£646
Sun 12/410:25GLA - PHX
1 stop33h 22mMultiple Airlines
Tue 28/406:00PHX - GLA
2 stops23h 25mMultiple Airlines
Deal found 7/1£649
Sun 12/410:25GLA - PHX
1 stop33h 22mMultiple Airlines
Wed 29/419:59PHX - GLA
2 stops33h 26mMultiple Airlines
Deal found 7/1£656
Mon 13/405:50GLA - PHX
1 stop21h 10mBritish Airways
Mon 27/421:05PHX - GLA
1 stop13h 35mBritish Airways
Deal found 7/1£658
Sun 12/410:25GLA - PHX
1 stop33h 22mMultiple Airlines
Fri 1/519:59PHX - GLA
2 stops33h 26mMultiple Airlines
Deal found 7/1£658

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 January 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Glasgow Intl

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Fri 20/2

12:35-00:33

2 stops18h 58m

Phoenix Sky Harbor Intl

Fri 27/2

10:19-09:55

2 stops16h 36m

£489

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Thu 26/2

09:55-18:15

1 stop15h 20m

Phoenix Sky Harbor Intl

Mon 16/3

18:17-18:15

2 stops16h 58m

£640

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Thu 26/2

11:30-23:51

2 stops19h 21m

Phoenix Sky Harbor Intl

Mon 16/3

21:45-09:50

2 stops29h 05m

£643

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Thu 26/2

06:05-22:41

2 stops23h 36m

Phoenix Sky Harbor Intl

Mon 16/3

09:35-12:45

2 stops20h 10m

£658

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Tue 14/4

10:55-19:00

1 stop16h 05m

Phoenix Sky Harbor Intl

Mon 27/4

21:05-19:40

1 stop14h 35m

£658

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Mon 13/4

08:00-19:00

1 stop19h 00m

Phoenix Sky Harbor Intl

Thu 30/4

21:05-18:50

1 stop13h 45m

£658

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Wed 15/4

06:25-13:00

1 stop14h 35m

Phoenix Sky Harbor Intl

Mon 27/4

21:05-18:40

1 stop13h 35m

£658

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Wed 15/4

06:25-13:00

1 stop14h 35m

Phoenix Sky Harbor Intl

Tue 28/4

16:35-16:45

1 stop16h 10m

£658

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Tue 14/4

12:40-19:00

1 stop14h 20m

Phoenix Sky Harbor Intl

Thu 30/4

21:05-19:35

1 stop14h 30m

£658

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Thu 5/2

11:30-18:15

1 stop13h 45m

Phoenix Sky Harbor Intl

Mon 9/2

23:59-10:45

2 stops27h 46m

£659

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Glasgow Intl to Sky Harbor Intl

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

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport (average of £419). Flying from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of £705). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to 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 an airline for your flight to Sky Harbor Intl. Reviews last updated 8 January 2026.
Read reviews from past customers who have flown with KLM, Finnair, andBritish Airways from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,434 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.2

Entertainment

7.1

Comfort

7.6

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,434 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.2

Entertainment

7.1

Comfort

7.6

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Finnair
7.6
Good
1,346 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.2

Entertainment

7.1

Comfort

7.6

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,657 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.2

Entertainment

7.1

Comfort

7.6

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport?

    There are many flights that can get you from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport in 15h 20m. Fly via British Airways or Finnair to get the fastest option. Glasgow Intl Airport and Phoenix Sky Harbor Intl Airport are separated by a distance of 4947 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport round-trip?

    According to our current data, British Airways (£527), Finnair (£551), and KLM (£602) offers the cheapest pricing from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport. Users have found that British Airways is 23% cheaper than the other options available to this destination.

  • Can I find deals for flights from Glasgow Intl to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Glasgow Intl to Sky Harbor Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow Intl to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to Sky Harbor Intl.

  • Can I find deals for business class flights from Glasgow Intl to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Glasgow Intl to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport (average of £419). Flying from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of £705). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Chandler

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Top 3 airlines flying from Glasgow Intl to Sky Harbor Intl

Discover the top 3 airlines that operate flights from Glasgow Intl to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£527Average£693FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£551Average£593FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£602Average£641FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Glasgow Intl to Sky Harbor Intl?

When you search for this flight from Glasgow Intl to Sky Harbor Intl, 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 flight for you.

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

Cheapflights helps you find that perfect flight to Sky Harbor Intl from Glasgow Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Sky Harbor Intl from Glasgow 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 Glasgow Intl to Sky Harbor Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sky Harbor Intl from Glasgow Intl today and book when prices fit your budget.

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