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Glasgow Intl

$398+ Cheap flights from Sky Harbor Intl (PHX) to Glasgow Intl (GLA)

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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GLA
May 20 — May 271
Tue 5/20
Tue 5/27
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Glasgow Intl are usually found in February or November, booked 13 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

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 May 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$633
(Cheapflightsfares)

One-way from

$398
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$862
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Glasgow Intl flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Glasgow Intl flights.
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From Phoenix Sky Harbor Intl to Glasgow Intl
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One-way flight from Phoenix Sky Harbor Intl to Glasgow Intl
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Highest demand for flights based on searches. 17% potential increase in price ($168 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 15, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/138:40 pmPHX - GLA
1 stop17h 00mBritish Airways
Wed 8/278:40 amGLA - PHX
1 stop17h 50mBritish Airways
Deal found 5/15$633
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/138:49 amPHX - GLA
2 stops16h 26mAmerican Airlines
Wed 8/277:00 amGLA - PHX
1 stop19h 30mAmerican Airlines
Deal found 5/15$662
This Lufthansa deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:00 pmPHX - GLA
2 stops23h 05mLufthansa
Wed 9/106:10 amGLA - PHX
2 stops21h 05mLufthansa
Deal found 5/14$752
This KLM deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:20 pmPHX - GLA
2 stops14h 50mKLM
Mon 9/81:30 pmGLA - PHX
2 stops18h 11mKLM
Deal found 5/14$839
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1012:40 pmPHX - GLA
1 stop34h 10mMultiple Airlines
Sun 6/157:30 amGLA - PHX
2 stops40h 32mMultiple Airlines
Deal found 5/14$856
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:25 amPHX - GLA
2 stops19h 15mDelta
Wed 9/106:00 amGLA - PHX
2 stops21h 33mDelta
Deal found 5/14$886
This Iberia deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/93:20 pmPHX - GLA
2 stops17h 25mIberia
Thu 6/1910:00 amGLA - PHX
2 stops21h 24mIberia
Deal found 5/14$896
This Finnair deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/283:22 pmPHX - GLA
2 stops18h 08mFinnair
Wed 9/107:00 amGLA - PHX
1 stop15h 15mFinnair
Deal found 5/14$1,131
This Ovago deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2710:23 pmPHX - GLA
2 stops25h 42mAer Lingus
Tue 6/248:35 amGLA - PHX
2 stops21h 20mAer Lingus
Deal found 5/15$1,340

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated May 15, 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

Wed 8/13

8:40 pm-9:40 pm

1 stop17h 00m

Glasgow Intl

Wed 8/27

8:40 am-6:30 pm

1 stop17h 50m

$633

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Wed 8/13

8:49 am-9:15 am

2 stops16h 26m

Glasgow Intl

Wed 8/27

7:00 am-6:30 pm

1 stop19h 30m

$662

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Tue 6/10

12:40 pm-6:50 am

1 stop34h 10m

Glasgow Intl

Sun 6/15

7:30 am-4:02 pm

2 stops40h 32m

$856

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Mon 6/9

3:20 pm-4:45 pm

2 stops17h 25m

Glasgow Intl

Thu 6/19

10:00 am-11:24 pm

2 stops21h 24m

$896

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sun 6/8

9:24 am-8:10 am

2 stops14h 46m

Glasgow Intl

Fri 6/20

6:00 am-10:07 pm

2 stops24h 07m

$994

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sun 6/15

7:00 am-12:25 pm

2 stops21h 25m

Glasgow Intl

Wed 6/25

6:10 am-6:20 pm

2 stops20h 10m

$1,092

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Wed 6/11

9:24 am-8:10 am

2 stops14h 46m

Glasgow Intl

Tue 6/17

6:00 am-4:20 pm

2 stops18h 20m

$1,144

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Tue 5/27

10:23 pm-8:05 am

2 stops25h 42m

Glasgow Intl

Tue 6/24

8:35 am-9:55 pm

2 stops21h 20m

$1,340

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sat 6/14

12:40 pm-1:55 pm

3 stops41h 15m

$398

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sun 6/29

1:48 pm-2:40 pm

2 stops16h 52m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 16 results
1
2

Compare providers for flights from Sky Harbor Intl to Glasgow Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Glasgow Intl in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Glasgow Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Phoenix Sky Harbor Intl Airport-Glasgow Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Glasgow Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Glasgow Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Glasgow Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Sky Harbor Intl to Glasgow Intl. Price data was last updated on May 9, 2025.

The best time to book flights from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport is 13 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport (average of $664). Flying from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport in June is currently the most expensive (average of $1,171). 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.

What is the cheapest time of day to fly from PHX to GLA?

Find hourly flight availability from Sky Harbor Intl to Glasgow Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 15, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 46% versus a flight in the morning.

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 1.3 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. May is typically the driest time to visit Glasgow Intl Airport when rainfall is around 1.3 in.

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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 May 15, 2025.
Porter Airlines
8.0
Very good
286 reviews

Entertainment

7.0

Food

7.6

Crew

8.7

Comfort

8.1

Overall

8.0

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
286 reviews
Porter Airlines
8.0
Very good
286 reviews

Entertainment

7.0

Food

7.6

Crew

8.7

Comfort

8.1

Overall

8.0

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Delta
8.0
Very good
7,946 reviews
Porter Airlines
8.0
Very good
286 reviews

Entertainment

7.0

Food

7.6

Crew

8.7

Comfort

8.1

Overall

8.0

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
KLM
7.8
Good
1,344 reviews
Porter Airlines
8.0
Very good
286 reviews

Entertainment

7.0

Food

7.6

Crew

8.7

Comfort

8.1

Overall

8.0

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
286 reviews

Entertainment

7.0

Food

7.6

Crew

8.7

Comfort

8.1

Overall

8.0

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Aer Lingus
7.1
Good
1,091 reviews
Porter Airlines
8.0
Very good
286 reviews

Entertainment

7.0

Food

7.6

Crew

8.7

Comfort

8.1

Overall

8.0

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

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?

    British Airways, at $633, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport.Alternate airlines to your destination round-trip include American Airlines and Iberia. British Airways is priced at 22% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $799. Users have also found prices from $850 and $990 on Aer Lingus and Icelandair, respectively.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport (average of $664). Flying from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport in June is currently the most expensive (average of $1,171). 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

Traveling 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

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Top 2 airlines flying from Sky Harbor Intl to Glasgow Intl

Discover the top 2 airlines that operate flights from Sky Harbor Intl to Glasgow 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 2,558,603 searches. Data last updated May 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$642Average$830FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$661Average$814FlexibilityNo cancel feeOn-time70%

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