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Cheap flights from Sky Harbor Intl (PHX) to Glasgow

PHX — GLA
Nov 18 — Nov 251
Wed 11/18
Wed 11/25
1 adult, Economy
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Find flight deals from Sky Harbor Intl to Glasgow

Popular in

June

Cheapest in

January

Average price

$891
Highest demand for flights based on searches. 4% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Best time to book a flight from Sky Harbor Intl to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from Sky Harbor Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Glasgow

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

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Glasgow (average of $871). Flying from Phoenix Sky Harbor Intl Airport to Glasgow in June is currently the most expensive (average of $1,327). 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.

Reviews of airlines servicing Glasgow

Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Glasgow, such as United Airlines,American Airlines, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,388 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,388 reviews
United Airlines
7.3
Good
10,388 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
American Airlines
7.0
Good
12,173 reviews
United Airlines
7.3
Good
10,388 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
British Airways
6.7
Okay
8,265 reviews
United Airlines
7.3
Good
10,388 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

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

    Our cheapest airline available from Phoenix Sky Harbor Intl Airport to Glasgow is British Airways. Our recent data shows that you can find tickets from as low as $638 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $674 and $997 round-trip. These flights start at 38% lower than the current average price 3 months from now.

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

    Yes. In addition to deals on Sky Harbor Intl to Glasgow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Glasgow?

    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.

  • Can I find deals for business class flights from Sky Harbor Intl to Glasgow?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Glasgow 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?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Glasgow (average of $871). Flying from Phoenix Sky Harbor Intl Airport to Glasgow in June is currently the most expensive (average of $1,327). 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

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Alternative routes for Sky Harbor Intl to Glasgow

Sky Harbor Intl to Edinburgh flights
Sky Harbor Intl to Inverness flights

Top 6 airlines flying from Sky Harbor Intl to Glasgow

AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$474Average$1,072FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$638Average$958FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$674Average$1,004FlexibilityNo cancel feeOn-time71%
IberiaCheapest$720Average$950FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$808Average$1,106FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,213Average$1,325FlexibilityNo cancel feeOn-timeN/A

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