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Cheap flights from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport from £337

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GLA
1 May — 8 May1
1 adult

Cheap 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 26 April 2025.

Round-trip from

£540

One-way from

£337

Popular in

June

Cheapest in

February

Average price

£578
British Airways
  • British Airways
  • 9/9-30/9
  • 2 total stops
  • 32h 05m total
  • Phoenix to Glasgow
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Iberia
  • Iberia
  • 23/9
  • 1 total stop
  • 16h 50m total
  • Phoenix to Glasgow
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£83 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Sky Harbor Intl to Glasgow Intl

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 26 April 2025.

Tue 9/918:50PHX - GLA
1 stop16h 50mBritish Airways
Tue 30/907:00GLA - PHX
1 stop15h 15mBritish Airways
Deal found 25/4£540
Tue 9/912:22PHX - GLA
2 stops15h 48mAmerican Airlines
Tue 30/905:50GLA - PHX
1 stop16h 25mAmerican Airlines
Deal found 25/4£564
Fri 6/616:25PHX - GLA
2 stops30h 25mMultiple Airlines
Fri 13/608:35GLA - PHX
1 stop34h 02mMultiple Airlines
Deal found 25/4£627
Thu 8/520:40PHX - GLA
1 stop16h 55mIberia
Sun 11/505:55GLA - PHX
1 stop16h 25mIberia
Deal found 26/4£768
Tue 17/600:30PHX - GLA
2 stops24h 50mAer Lingus
Thu 7/820:10GLA - PHX
2 stops32h 38mAer Lingus
Deal found 26/4£939

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 26 April 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

Tue 9/9

18:50-19:40

1 stop16h 50m

Glasgow Intl

Tue 30/9

07:00-14:15

1 stop15h 15m

£540

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Tue 9/9

12:22-12:10

2 stops15h 48m

Glasgow Intl

Tue 30/9

05:50-14:15

1 stop16h 25m

£564

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Fri 6/6

16:25-06:50

2 stops30h 25m

Glasgow Intl

Fri 13/6

08:35-10:37

1 stop34h 02m

£627

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Thu 8/5

20:40-21:35

1 stop16h 55m

Glasgow Intl

Sun 11/5

05:55-14:20

1 stop16h 25m

£768

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Tue 17/6

00:30-08:05

2 stops23h 35m

Glasgow Intl

Thu 7/8

20:10-20:48

2 stops32h 38m

£940

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Tue 23/9

18:50-19:40

1 stop16h 50m

£337

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Tue 10/6

13:10-18:30

2 stops21h 20m

£339

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Tue 23/9

22:37-22:35

2 stops15h 58m

£341

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sun 21/9

11:25-13:00

2 stops17h 35m

£362

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sat 4/10

12:13-12:25

2 stops40h 12m

£373

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Showing 1-10 of 12 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 18 April 2025.

Booking 13 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, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport (average of £97). Flying from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport in July is currently the most expensive (average of £119). 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.

Rainfall in Glasgow Intl by month

Plan your trip to Glasgow Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Glasgow Intl Airport ranges from 33.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. May is typically the driest time to visit Glasgow Intl Airport when rainfall is around 33.0 mm.

Temperature in Glasgow Intl by month

Plan your trip to Glasgow Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Glasgow Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow 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 Glasgow Intl. Reviews last updated 26 April 2025.
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,920 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aer Lingus
7.0
Good
1,070 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Iberia
7.0
Good
2,686 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.7
Okay
7,032 reviews
Delta
8.0
Very Good
7,920 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    Cheapflights users have booked flights from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport round-trip from £540. Other airlines that can offer you cheap pricing are American Airlines, from £564, and Iberia, from £768. You may be able to fly from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport for 11% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport one-way?

    To fly one-way, consider booking your trip with Iberia, which is currently one of the cheapest options available, starting at £337. British Airways flights start at £341 while deals on Delta start at £362 one-way.

  • 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, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport (average of £97). Flying from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport in July is currently the most expensive (average of £119). 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
Paisley
Dunoon
Kilmarnock
East Kilbride
Largs
Renfrew
Balloch
Dumbarton
Arrochar
Ballachulish
Inveraray
Rothesay
Clydebank
Alexandria
Tarbert

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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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