What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport?

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What is the cheapest day to fly round-trip from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport?

Our data shows that February tends to be the cheapest month to fly to Glasgow Intl Airport from Phoenix Sky Harbor Intl Airport. Users have commonly found prices around $848 for the month, but tickets can be as low as $673. Due to multiple factors, prepare for potentially higher prices in December.

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.

$444+ Cheap Flights from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport

Q: How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport?

Find a great deal and save up to 98% by booking at least 14 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport within the next two weeks, with the cheapest ticket starting at $537.

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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Glasgow Intl are usually found in February or January, 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

Round-trip from	$691 (American Airlines)
One-way from	$444 (American Airlines)
Popular in	December
Cheapest in	February
Average price	$737

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. 3% potential increase in price ($28 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).

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Average for round-trip flights in September 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 September 11, 2025.

Mon 10/136:50 pmPHX - GLA

1 stop15h 40mAmerican Airlines

Tue 10/286:25 amGLA - PHX

2 stops18h 46mAmerican Airlines

Deal found 9/10

$691

Mon 10/136:50 pmPHX - GLA

1 stop15h 40mAmerican Airlines

Wed 10/298:40 amGLA - PHX

2 stops19h 39mAmerican Airlines

Deal found 9/11

$692

Tue 10/78:40 pmPHX - GLA

1 stop17h 20mBritish Airways

Tue 10/145:50 amGLA - PHX

2 stops19h 59mBritish Airways

Deal found 9/8

$729

Mon 10/139:00 amPHX - GLA

2 stops19h 20mLufthansa

Tue 10/286:00 amGLA - PHX

2 stops21h 21mLufthansa

Deal found 9/10

$730

Fri 10/246:50 pmPHX - GLA

1 stop17h 30mAmerican Airlines

Thu 10/306:35 amGLA - PHX

2 stops18h 32mAmerican Airlines

Deal found 9/10

$751

Fri 10/248:40 pmPHX - GLA

1 stop14h 15mBritish Airways

Thu 10/308:40 amGLA - PHX

1 stop16h 35mBritish Airways

Deal found 9/10

$772

Fri 10/248:40 pmPHX - GLA

1 stop14h 15mBritish Airways

Fri 10/3111:40 amGLA - PHX

1 stop13h 40mBritish Airways

Deal found 9/9

$773

Fri 10/2410:10 amPHX - GLA

3 stops29h 15mMultiple Airlines

Thu 10/308:20 amGLA - PHX

3 stops32h 33mMultiple Airlines

Deal found 9/10

$778

Best flights from Sky Harbor Intl to Glasgow Intl
Discover carefully curated flight deals from Sky Harbor Intl to Glasgow Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Mon 10/136:50 pmPHX - GLA

1 stop15h 40mAmerican Airlines

Tue 10/287:25 amGLA - PHX

1 stop17h 50mAmerican Airlines

Deal found 9/10

$721

Tue 10/78:40 pmPHX - GLA

1 stop17h 20mBritish Airways

Tue 10/145:50 amGLA - PHX

2 stops19h 59mBritish Airways

Deal found 9/8

$729

Mon 10/136:50 pmPHX - GLA

1 stop15h 40mAmerican Airlines

Wed 10/295:55 amGLA - PHX

1 stop19h 25mAmerican Airlines

Deal found 9/11

$722

Fri 10/248:40 pmPHX - GLA

1 stop14h 15mBritish Airways

Fri 10/3111:40 amGLA - PHX

1 stop13h 40mBritish Airways

Deal found 9/9

$773

Wed 10/154:47 pmPHX - GLA

2 stops17h 03mAmerican Airlines

Fri 10/2412:00 pmGLA - PHX

2 stops17h 54mAmerican Airlines

Deal found 9/10

$736

Fri 10/1011:46 pmPHX - GLA

2 stops25h 34mBritish Airways

Fri 10/3111:40 amGLA - PHX

1 stop13h 40mBritish Airways

Deal found 9/8

$789

Fri 10/246:50 pmPHX - GLA

1 stop19h 30mAmerican Airlines

Fri 10/316:35 amGLA - PHX

2 stops18h 31mAmerican Airlines

Deal found 9/9

$751

Fri 10/1010:18 pmPHX - GLA

2 stops16h 02mAmerican Airlines

Fri 10/316:35 amGLA - PHX

2 stops19h 39mAmerican Airlines

Deal found 9/9

$786

Last-minute flights from Sky Harbor Intl to Glasgow Intl
Discover last-minute flight deals from Sky Harbor Intl to Glasgow Intl. Data last updated September 11, 2025 and is based on user searches.

Tue 10/78:40 pmPHX - GLA

1 stop17h 20mBritish Airways

Tue 10/145:50 amGLA - PHX

2 stops19h 59mBritish Airways

Deal found 9/8

$729

Mon 10/136:50 pmPHX - GLA

1 stop15h 40mAmerican Airlines

Tue 10/286:25 amGLA - PHX

2 stops18h 46mAmerican Airlines

Deal found 9/10

$691

Mon 10/136:50 pmPHX - GLA

1 stop15h 40mAmerican Airlines

Wed 10/298:40 amGLA - PHX

2 stops19h 39mAmerican Airlines

Deal found 9/11

$692

Mon 10/139:00 amPHX - GLA

2 stops19h 20mLufthansa

Tue 10/286:00 amGLA - PHX

2 stops21h 21mLufthansa

Deal found 9/10

$730

Fri 10/246:50 pmPHX - GLA

1 stop17h 30mAmerican Airlines

Thu 10/306:35 amGLA - PHX

2 stops18h 32mAmerican Airlines

Deal found 9/10

$751

Fri 10/248:40 pmPHX - GLA

1 stop14h 15mBritish Airways

Thu 10/308:40 amGLA - PHX

1 stop16h 35mBritish Airways

Deal found 9/10

$772

Fri 10/248:40 pmPHX - GLA

1 stop14h 15mBritish Airways

Fri 10/3111:40 amGLA - PHX

1 stop13h 40mBritish Airways

Deal found 9/9

$773

Fri 10/2410:10 amPHX - GLA

3 stops29h 15mMultiple Airlines

Thu 10/308:20 amGLA - PHX

3 stops32h 33mMultiple Airlines

Deal found 9/10

$778

One-way flights from Sky Harbor Intl to Glasgow Intl
Search for one-way flight options from Sky Harbor Intl to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Mon 9/226:40 pmPHX - GLA

1 stop17h 00mAmerican Airlines

Deal found 9/10

$444

Sun 9/147:40 amPHX - GLA

3 stops47h 10mMultiple Airlines

Deal found 9/11

$448

Mon 9/227:40 amPHX - GLA

2 stops20h 40mLufthansa

Deal found 9/10

$469

Fri 9/269:00 amPHX - GLA

2 stops19h 20mLufthansa

Deal found 9/9

$508

Sun 9/145:33 amPHX - GLA

2 stops18h 32mAer Lingus

Deal found 9/11

$512

Sun 9/148:40 pmPHX - GLA

1 stop15h 10mBritish Airways

Deal found 9/11

$624

Fri 9/266:40 pmPHX - GLA

1 stop17h 40mAmerican Airlines

Deal found 9/10

$707

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Mon 10/13

6:50 pm-6:30 pm

1 stop15h 40m

Glasgow Intl

Tue 10/28

7:25 am-6:15 pm

1 stop17h 50m

$721

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Mon 10/13

6:50 pm-6:30 pm

1 stop15h 40m

Glasgow Intl

Wed 10/29

5:55 am-6:20 pm

1 stop19h 25m

$722

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Tue 10/7

8:40 pm-10:00 pm

1 stop17h 20m

Glasgow Intl

Tue 10/14

5:50 am-5:49 pm

2 stops19h 59m

$729

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Wed 10/15

4:47 pm-5:50 pm

2 stops17h 03m

Glasgow Intl

Fri 10/24

12:00 pm-9:54 pm

2 stops17h 54m

$736

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Fri 10/24

6:50 pm-10:20 pm

1 stop19h 30m

Glasgow Intl

Fri 10/31

6:35 am-6:06 pm

2 stops18h 31m

$751

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Fri 10/24

8:40 pm-6:55 pm

1 stop14h 15m

Glasgow Intl

Fri 10/31

11:40 am-6:20 pm

1 stop13h 40m

$773

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Fri 10/10

10:18 pm-10:20 pm

2 stops16h 02m

Glasgow Intl

Fri 10/31

6:35 am-7:14 pm

2 stops19h 39m

$786

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Fri 10/10

11:46 pm-9:20 am

2 stops25h 34m

Glasgow Intl

Fri 10/31

11:40 am-6:20 pm

1 stop13h 40m

$789

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Mon 9/22

6:40 pm-6:30 pm

1 stop15h 50m

$444

PhoenixGlasgow

PHX - GLA

PHXGLA

Phoenix Sky Harbor Intl

Sun 9/14

7:40 am-2:50 pm

3 stops47h 10m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 15 results

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?

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 $1,150). 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?

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.

Reviews of airlines servicing Glasgow Intl

Read reviews from past customers who have flown American Airlines and British Airways from Phoenix Sky Harbor Intl Airport to Glasgow 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.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

British Airways

6.7

Okay

7,361 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

How long is the flight from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport?
For as low as $721, American Airlines can have you in Glasgow Intl Airport from Phoenix Sky Harbor Intl Airport in 15h 40m. There are 4947 mi between Phoenix Sky Harbor Intl Airport and Glasgow Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport round-trip?
American Airlines, at $664, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport. An alternate airline flying to your destination would be British Airways. American Airlines is priced at 21% lower than the current average price of a flight leaving 3 months from now.
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 $1,150). 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.

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Top 2 airlines flying from Sky Harbor Intl to Glasgow Intl

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$664	Average$828	FlexibilityNo cancel fee	On-time71%
British Airways	Cheapest$671	Average$839	FlexibilityNo cancel fee	On-time70%

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$444+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to Glasgow Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Glasgow Intl are usually found in February or January, 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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sky Harbor Intl to Glasgow Intl

Cheapest flights from Sky Harbor Intl to Glasgow IntlExplore 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 September 11, 2025.

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 September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Glasgow Intl Airport that are best for you.

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.

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?

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

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

Reviews of airlines servicing Glasgow Intl

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?

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

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

How can I 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?

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

Traveling to a place near Glasgow Intl Airport?

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Top 2 airlines flying from Sky Harbor Intl to Glasgow Intl

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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 September 11, 2025.