$429 Cheap Flights from Phoenix (PHX) to Glasgow (GLA)

View $429 flight on Mon, Jan 19, 2026Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Glasgow International Airport (GLA)

Cheap Flights from Phoenix to Glasgow (PHX-GLA)

Prices were available within the past 7 days and start at $429 for one-way flights and $681 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Feb 25 - Wed, Mar 4
PHX
Phoenix
GLA
Glasgow
$681 Roundtrip, found 3 days ago
$681
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Feb 25 from Phoenix to Glasgow, returning Wed, Mar 4, priced at $681 found 3 days ago
American Airlines
Wed, Feb 25 - Wed, Mar 4
PHX
Phoenix
GLA
Glasgow
$686 Roundtrip, found 3 days ago
$686
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Feb 25 from Phoenix to Glasgow, returning Wed, Mar 4, priced at $686 found 3 days ago
American Airlines
Mon, Mar 9 - Fri, Mar 20
PHX
Phoenix
GLA
Glasgow
$686 Roundtrip, found 8 hours ago
$686
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Mon, Mar 9 from Phoenix to Glasgow, returning Fri, Mar 20, priced at $686 found 8 hours ago
British Airways
Wed, Feb 25 - Wed, Mar 4
PHX
Phoenix
GLA
Glasgow
$688 Roundtrip, found 3 days ago
$688
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Feb 25 from Phoenix to Glasgow, returning Wed, Mar 4, priced at $688 found 3 days ago
British Airways
Tue, Mar 3 - Fri, Mar 13
PHX
Phoenix
GLA
Glasgow
$688 Roundtrip, found 1 day ago
$688
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Mar 3 from Phoenix to Glasgow, returning Fri, Mar 13, priced at $688 found 1 day ago
American Airlines
Wed, Feb 25 - Wed, Mar 4
PHX
Phoenix
GLA
Glasgow
$690 Roundtrip, found 3 days ago
$690
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Feb 25 from Phoenix to Glasgow, returning Wed, Mar 4, priced at $690 found 3 days ago
British Airways
Wed, Feb 25 - Wed, Mar 4
PHX
Phoenix
GLA
Glasgow
$693 Roundtrip, found 3 days ago
$693
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Feb 25 from Phoenix to Glasgow, returning Wed, Mar 4, priced at $693 found 3 days ago
Iberia
Wed, Nov 12 - Thu, Nov 27
PHX
Phoenix
GLA
Glasgow
$726 Roundtrip, found 1 day ago
$726
Roundtrip
found 1 day ago
Select Iberia flight, departing Wed, Nov 12 from Phoenix to Glasgow, returning Thu, Nov 27, priced at $726 found 1 day ago
Lufthansa
Tue, Oct 28 - Tue, Nov 4
PHX
Phoenix
GLA
Glasgow
$731 Roundtrip, found 3 days ago
$731
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Oct 28 from Phoenix to Glasgow, returning Tue, Nov 4, priced at $731 found 3 days ago
Delta
Wed, Oct 22 - Thu, Oct 30
PHX
Phoenix
GLA
Glasgow
$766 Roundtrip, found 3 days ago
$766
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Oct 22 from Phoenix to Glasgow, returning Thu, Oct 30, priced at $766 found 3 days ago

Find the cheapest month to fly from Phoenix (PHX) to Glasgow (GLA)

March is typically the cheapest month to fly

From $616 - $1,334 per traveler.

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Glasgow Intl. Airport (GLA) cost?
Secure a cheap one-way flight from $429 or cheap return flight from $681 from Sky Harbor Intl. Airport (PHX) to Glasgow Intl. Airport (GLA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Glasgow Intl. Airport (GLA)?
February is the cheapest month to fly from PHX to GLA. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Glasgow Intl. Airport (GLA)?
To find the cheapest airline flying from PHX to GLA, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Glasgow Intl. Airport (GLA)?
There are no daily nonstop flights from Sky Harbor Intl. Airport (PHX) to Glasgow Intl. Airport (GLA). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from PHX to GLA?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Glasgow Intl. Airport (GLA)?
Book a flight from Sky Harbor Intl. Airport (PHX) to Glasgow Intl. Airport (GLA) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Glasgow Intl. Airport (GLA) last-minute?
Booking your plane ticket from PHX to GLA shortly before your journey is usually more expensive. But if there's some wiggle room with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a PHX to GLA flight and hotel package?
Booking a PHX to GLA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our impressive range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Glasgow Intl. Airport (GLA)?
If you booked your PHX to GLA flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Glasgow Intl.
Airlines serving
Aer Lingus, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Virgin Atlantic
Roundtrip price
$681
Distance
4950 mi

Book with confidence

Book with confidence

Phoenix to Glasgow Flights

The cheapest times to fly from Phoenix to Glasgow

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Glasgow are during the month of February. You can find some of the cheapest flights from Phoenix to Glasgow with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Glasgow

Sunday is one of the best days to book for cheap flights from Phoenix to Glasgow: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Glasgow

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Glasgow in 2025. You can also book with separate airlines for your outbound and return journeys, from $429 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Glasgow flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Glasgow airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Phoenix to Glasgow Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.