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Cheap flights from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport from £313

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GLA
20 Jan — 27 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sky Harbor Intl to Glasgow Intl

Enter your travel dates to find the best prices.

Cheapest flights from Sky Harbor Intl to Glasgow Intl
Explore the most affordable flight options available from Sky Harbor Intl to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 December 2025.

Tue 30/1211:03PHX - GLA
2 stops18h 42mDelta
Tue 13/106:05GLA - PHX
2 stops23h 35mDelta
Deal found 20/12£557
Tue 30/1212:15PHX - GLA
2 stops21h 20mDelta
Mon 12/106:05GLA - PHX
2 stops23h 35mDelta
Deal found 20/12£594
Tue 30/1220:25PHX - GLA
1 stop16h 00mBritish Airways
Wed 14/120:25GLA - PHX
1 stop28h 50mBritish Airways
Deal found 20/12£596
Sun 28/1221:32PHX - GLA
2 stops37h 43mBritish Airways
Mon 12/117:45GLA - PHX
2 stops55h 41mBritish Airways
Deal found 20/12£603
Sun 28/1207:00PHX - GLA
2 stops18h 30mDelta
Wed 14/106:05GLA - PHX
2 stops23h 35mDelta
Deal found 20/12£612
Sat 27/1211:03PHX - GLA
2 stops22h 32mDelta
Tue 13/106:05GLA - PHX
2 stops21h 57mDelta
Deal found 20/12£624
Tue 30/1220:25PHX - GLA
1 stop14h 50mBritish Airways
Tue 13/115:20GLA - PHX
1 stop34h 00mBritish Airways
Deal found 20/12£643
Fri 26/1211:03PHX - GLA
2 stops22h 32mDelta
Tue 13/106:05GLA - PHX
2 stops21h 57mDelta
Deal found 20/12£657
Mon 29/1209:34PHX - GLA
2 stops17h 16mBritish Airways
Mon 12/117:45GLA - PHX
2 stops32h 36mBritish Airways
Deal found 20/12£661
Sat 27/1206:35PHX - GLA
2 stops23h 10mDelta
Mon 12/106:05GLA - PHX
2 stops23h 35mDelta
Deal found 20/12£661
Fri 26/1211:03PHX - GLA
2 stops22h 32mDelta
Mon 12/106:05GLA - PHX
2 stops23h 35mDelta
Deal found 20/12£694
Wed 31/1220:25PHX - GLA
1 stop14h 50mBritish Airways
Sun 11/106:35GLA - PHX
2 stops19h 52mBritish Airways
Deal found 20/12£697

Find flight deals from Sky Harbor Intl to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Glasgow Intl (GLA). 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 21 December 2025.

Round-trip from

£505

One-way from

£313

Popular in

June

Cheapest in

February

Average price

£740
British Airways
  • British Airways
  • 2/2-31/3
  • 2 total stops
  • 35h 25m total
  • Phoenix to Glasgow
Search Deals
4/1
  • 4/1
  • 3 total stops
  • 28h 24m total
  • Phoenix to Glasgow
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£108 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sky Harbor Intl to Glasgow 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 21 December 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport that are best for you.

Fly from

Sky Harbor Intl

Fly to

Glasgow Intl

Route

Depart

Return

Price

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Mon 2/2

20:25-16:35

1 stop13h 10m

Glasgow Intl

Tue 31/3

08:35-19:00

1 stop18h 25m

£505

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sun 22/2

20:25-16:40

1 stop13h 15m

Glasgow Intl

Mon 2/3

20:25-18:15

1 stop28h 50m

£507

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sun 26/4

21:05-19:50

1 stop14h 45m

Glasgow Intl

Sat 2/5

13:00-19:00

1 stop14h 00m

£510

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Wed 11/3

14:09-18:15

2 stops21h 06m

Glasgow Intl

Tue 31/3

10:55-19:00

1 stop16h 05m

£522

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Wed 4/2

11:12-10:45

2 stops16h 33m

Glasgow Intl

Wed 11/2

09:45-18:20

1 stop15h 35m

£522

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Mon 2/2

16:44-16:35

2 stops16h 51m

Glasgow Intl

Mon 9/2

20:25-18:15

1 stop28h 50m

£522

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sun 4/1

22:31-09:55

3 stops28h 24m

£313

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Mon 5/1

06:00-09:55

3 stops20h 55m

£339

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sat 3/1

21:30-19:25

2 stops38h 55m

£395

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Fri 2/1

12:51-06:55

2 stops35h 04m

£412

Flights are sorted by cheapest return flights first.

Deals found on 20/12

Showing 1-10 of 16 results
1
2

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

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

Cheapflights Insights

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

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport?

Use this chart to determine the optimal time to book a return flight from Sky Harbor Intl to Glasgow Intl. Price data was last updated on 12 December 2025.

Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Glasgow 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 to Glasgow Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport (average of £477). Flying from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport in June is currently the most expensive (average of £621). 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.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Glasgow 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 Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport?

    Departing from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport will take you 13h 10m. Phoenix Sky Harbor Intl Airport and Glasgow Intl Airport are separated by a distance of 4947 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Glasgow 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 Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport (average of £477). Flying from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport in June is currently the most expensive (average of £621). 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 Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Paisley
Dunoon
Renfrew
Kilmarnock
Dumbarton
Arrochar
Clydebank
East Kilbride
Largs
Inveraray
Rothesay
Ballachulish
Alexandria
Tarbert
Balloch

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

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sky Harbor Intl to Glasgow Intl for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Glasgow Intl from Sky Harbor Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Sky Harbor Intl to Glasgow Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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