HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sky Harbor Intl

$649+ Cheap flights from Glasgow Intl (GLA) to Sky Harbor Intl (PHX)

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PHX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$952
(Expedia)

One-way from

$649
(British Airways)

Popular in

January

Cheapest in

March

Average price

$1,042
Provider with most accurate pricing for Glasgow Intl-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Glasgow Intl-Phoenix Sky Harbor Intl flights.
Search Deals
From Glasgow Intl to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Glasgow Intl to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Glasgow Intl to Sky Harbor Intl

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 October 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 11/2611:40 amGLA - PHX
2 stops17h 50mMultiple Airlines
Wed 12/32:20 pmPHX - GLA
2 stops15h 30mMultiple Airlines
Deal found 10/28$964
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/246:35 amGLA - PHX
2 stops19h 52mAmerican Airlines
Sun 11/304:22 pmPHX - GLA
2 stops17h 18mAmerican Airlines
Deal found 10/28$1,044
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Mon 11/2411:35 amGLA - PHX
2 stops18h 20mMultiple Airlines
Sun 11/308:25 pmPHX - GLA
1 stop13h 15mMultiple Airlines
Deal found 10/28$1,277
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Mon 11/2411:35 amGLA - PHX
1 stop13h 45mFinnair
Sun 11/308:25 pmPHX - GLA
1 stop13h 15mFinnair
Deal found 10/28$1,289
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Mon 11/246:35 amGLA - PHX
2 stops18h 32mBritish Airways
Sun 11/302:42 pmPHX - GLA
2 stops15h 33mBritish Airways
Deal found 10/28$1,407
This Justfly.com deal was found by Cheapflights users on 10/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:20 amGLA - PHX
2 stops18h 56mAer Lingus
Thu 1/18:20 amPHX - GLA
2 stops16h 30mAer Lingus
Deal found 10/29$1,409

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated October 30, 2025.
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

Glasgow Intl

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Wed 11/26

11:40 am-10:30 pm

2 stops17h 50m

Phoenix Sky Harbor Intl

Wed 12/3

2:20 pm-12:50 pm

2 stops15h 30m

$964

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Thu 3/5

9:55 am-6:15 pm

1 stop15h 20m

Phoenix Sky Harbor Intl

Mon 3/9

10:16 am-1:05 pm

2 stops19h 49m

$978

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Thu 3/5

8:40 am-8:05 pm

2 stops18h 25m

Phoenix Sky Harbor Intl

Mon 3/9

3:30 pm-4:35 pm

2 stops18h 05m

$993

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Mon 11/24

6:35 am-7:27 pm

2 stops19h 52m

Phoenix Sky Harbor Intl

Sun 11/30

4:22 pm-4:40 pm

2 stops17h 18m

$1,044

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Sun 4/26

8:25 pm-7:00 pm

1 stop30h 35m

$649

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Thu 3/19

6:35 am-6:21 pm

2 stops18h 46m

$706

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Compare providers for flights from Glasgow Intl to Sky Harbor 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 Glasgow Intl to Sky Harbor Intl in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Glasgow Intl Airport-Phoenix Sky Harbor Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Glasgow Intl Airport-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Glasgow Intl Airport-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Glasgow Intl Airport-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Glasgow Intl Airport-Phoenix Sky Harbor 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 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 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 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 $586). Flying from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $950). 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.

How much does it cost to fly round-trip from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport?

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 15h 20m. Fly via American Airlines to get the fastest option. The distance from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport is about 4947 mi.

  • 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 vacation 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 $586). Flying from Glasgow Intl Airport to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $950). 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
Glendale
Payson
Chandler
Casa Grande
Globe
Goodyear
Peoria
Camp Verde
Buckeye
Surprise
Paradise Valley
Avondale
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.