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Cheap flights from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport from £300

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PHX
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap 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 23 March 2026.

Sat 18/419:10
GLA
-
PHX
2 stops34h 39m
Multiple Airlines
Tue 19/512:05
PHX
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 22/3£624
Sun 19/407:30
GLA
-
PHX
2 stops22h 19m
Multiple Airlines
Tue 19/512:05
PHX
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 22/3£660
Sat 18/419:10
GLA
-
PHX
2 stops34h 39m
Multiple Airlines
Sun 24/512:05
PHX
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 22/3£672
Sun 19/407:30
GLA
-
PHX
2 stops22h 19m
Multiple Airlines
Sun 24/512:05
PHX
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 22/3£708
Mon 13/407:10
GLA
-
PHX
2 stops22h 39m
Multiple Airlines
Tue 19/512:05
PHX
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 22/3£714
Thu 16/419:10
GLA
-
PHX
2 stops34h 39m
Multiple Airlines
Tue 19/512:05
PHX
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 22/3£728
Fri 17/407:05
GLA
-
PHX
2 stops24h 13m
Multiple Airlines
Tue 19/512:05
PHX
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 22/3£734
Sat 18/419:10
GLA
-
PHX
2 stops34h 39m
Multiple Airlines
Thu 21/512:05
PHX
-
GLA
1 stop34h 45m
Multiple Airlines
Deal found 22/3£737
Tue 14/421:45
GLA
-
PHX
2 stops33h 18m
Multiple Airlines
Tue 19/512:05
PHX
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 22/3£740
Wed 15/407:05
GLA
-
PHX
2 stops23h 58m
Multiple Airlines
Tue 19/512:05
PHX
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 22/3£747
Tue 1/919:30
GLA
-
PHX
1 stop26h 40m
Multiple Airlines
Mon 14/921:05
PHX
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 20/3£749

Find 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 23 March 2026.

Round-trip from

£624

One-way from

£300

Popular in

October

Cheapest in

January

Average price

£681
18/4-19/5
  • 18/4-19/5
  • 3 total stops
  • 48h 14m total
  • Glasgow to Phoenix
Search Deals
10/5
  • 10/5
  • 3 total stops
  • 55h 50m total
  • Glasgow to Phoenix
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 23 March 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Thu 10/9

20:50-13:15

1 stop24h 25m

Phoenix Sky Harbor Intl

Mon 14/9

16:15-18:40

2 stops18h 25m

£792

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Tue 26/5

08:20-21:35

3 stops21h 15m

Phoenix Sky Harbor Intl

Wed 10/6

08:00-09:40

2 stops17h 40m

£806
Fastest return journey

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Wed 26/8

14:00-22:48

1 stop16h 48m

Phoenix Sky Harbor Intl

Tue 15/9

11:43-10:10

1 stop14h 27m

£871

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Fri 28/8

14:00-22:48

1 stop16h 48m

Phoenix Sky Harbor Intl

Tue 15/9

11:43-10:10

1 stop14h 27m

£901
Cheapest one-way

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Mon 1/6

22:20-23:24

3 stops57h 04m

£301

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Sun 10/5

08:00-12:10

2 stops36h 10m

£304

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Sun 21/6

21:55-11:04

2 stops45h 09m

£337

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Sat 20/6

22:00-12:10

3 stops46h 10m

£353

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Fri 11/9

14:40-13:15

1 stop30h 35m

£519
Fastest single journey

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Fri 11/9

07:00-13:15

1 stop14h 15m

£544

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 12 resultsSorted by cheapest first
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 £424). Flying from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of £714). 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 23 March 2026.
Read reviews from past customers who have flown with Finnair and British 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.
Finnair
7.7
Good
1,374 reviews
Check prices

Food

6.7

Crew

8.2

Comfort

7.5

Entertainment

6.9

Boarding

7.7

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.7
Good
1,374 reviews
Finnair
7.7
Good
1,374 reviews
Check prices

Food

6.7

Crew

8.2

Comfort

7.5

Entertainment

6.9

Boarding

7.7

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
British Airways
6.7
Okay
7,813 reviews
Finnair
7.7
Good
1,374 reviews
Check prices

Food

6.7

Crew

8.2

Comfort

7.5

Entertainment

6.9

Boarding

7.7

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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 24h 25m. Fly via British Airways to get the fastest option. Glasgow Intl Airport and Phoenix Sky Harbor Intl Airport are separated by a distance of 4947 mi.

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

    According to our current data, Finnair (£578), and British Airways (£580) offers the cheapest pricing from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport. Users have found that Finnair is 17% 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 £424). Flying from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of £714). 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
Glendale
Chandler

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Glasgow Intl to Sky Harbor Intl

Discover the top 2 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 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£578Average£600FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£580Average£722FlexibilityNo cancel feeOn-time70%
Search British Airways 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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