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Cheap flights from Glasgow to Phoenix from £357

GLA — PHX
24 Sep — 1 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to Phoenix

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Phoenix

Mon 5/1008:35 -
2 stops21h 00m
Fri 9/1017:55 -
2 stops28h 55m
Deal found 22/8£644
Sat 3/1008:35 -
1 stop34h 29m
Fri 16/1017:55 -
2 stops37h 30m
Deal found 23/8£710
Sun 4/1008:35 -
2 stops21h 00m
Sun 11/1008:00 -
3 stops23h 25m
Deal found 24/8£726
Mon 16/1108:45 -
1 stop15h 30m
Mon 8/223:56 -
2 stops27h 54m
Deal found 21/8£729
Wed 16/911:00 -
1 stop32h 04m
Wed 18/1110:09 -
2 stops16h 46m
Deal found 21/8£734
Mon 16/1117:15 -
3 stops36h 00m
Mon 8/219:20 -
1 stop16h 05m
Deal found 21/8£756
Sun 20/914:00 -
2 stops32h 55m
Sun 27/908:00 -
2 stops42h 10m
Deal found 23/8£768
Wed 7/1013:20 -
2 stops40h 00m
Wed 14/1010:37 -
2 stops20h 03m
Deal found 20/8£771

Find flight deals from Glasgow to Phoenix

Round-trip from

£644

One-way from

£357

Popular in

July

Cheapest in

January

Average price

£864
5/10-9/10
  • 5/10-9/10
  • 4 total stops
  • 49h 55m total
  • Glasgow to Phoenix
Search Deals
13/9
  • 13/9
  • 3 total stops
  • 56h 28m total
  • Glasgow to Phoenix
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£76 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowPhoenix

GLA Glasgow Intl - PHX Phoenix Sky Harbor Intl

GLAPHX

Glasgow Intl

Sun 4/10

08:35-21:35

3 stops21h 00m

Phoenix Sky Harbor Intl

Sun 11/10

08:00-15:25

3 stops23h 25m

£745

GlasgowPhoenix

GLA Glasgow Intl - PHX Phoenix Sky Harbor Intl

GLAPHX

Glasgow Intl

Wed 7/10

13:20-21:20

2 stops40h 00m

Phoenix Sky Harbor Intl

Wed 14/10

10:37-14:40

2 stops20h 03m

£771

GlasgowPhoenix

GLA Glasgow Intl - PHX Phoenix Sky Harbor Intl

GLAPHX

Glasgow Intl

Wed 23/9

14:00-22:46

1 stop16h 46m

Phoenix Sky Harbor Intl

Sun 27/9

10:05-10:10

1 stop16h 05m

£787
Fastest return journey

GlasgowPhoenix

GLA Glasgow Intl - PHX Phoenix Sky Harbor Intl

GLAPHX

Glasgow Intl

Tue 2/2

09:50-17:15

1 stop14h 25m

Phoenix Sky Harbor Intl

Tue 9/2

19:20-15:50

1 stop13h 30m

£815
Cheapest one-way

GlasgowPhoenix

GLA Glasgow Intl - PHX Phoenix Sky Harbor Intl

GLAPHX

Glasgow Intl

Sun 13/9

21:45-22:13

3 stops56h 28m

£357

GlasgowPhoenix

GLA Glasgow Intl - PHX Phoenix Sky Harbor Intl

GLAPHX

Glasgow Intl

Sat 17/10

08:35-21:35

2 stops21h 00m

£408
Fastest single journey

GlasgowPhoenix

GLA Glasgow Intl - PHX Phoenix Sky Harbor Intl

GLAPHX

Glasgow Intl

Sat 10/10

14:00-22:41

1 stop16h 41m

£772

GlasgowPhoenix

GLA Glasgow Intl - PHX Phoenix Sky Harbor Intl

GLAPHX

Glasgow Intl

Sun 13/9

21:15-13:05

1 stop23h 50m

£906

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Sorted by cheapest first

Best time to book a flight from Glasgow to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Glasgow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Glasgow to Phoenix

What is the cheapest month to book a flight from Glasgow to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Glasgow to Phoenix (average of £565). Flying from Glasgow to Phoenix in July is currently the most expensive (average of £955). 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 for a return flight from Glasgow to Phoenix?

Airfare is below average for this route at the moment.
Glasgow to Phoenix flights typically cost between £750 and £1,035 in October.
The cheapest return price found within the last 5 days was £644 on Multiple Airlines (5 Oct–9 Oct).

Reviews of airlines servicing Phoenix

See what other customers who have flown with British Airways from Glasgow to Phoenix have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,188 reviews
Check prices

Food

6.4

Overall

6.7

Comfort

6.8

Crew

7.7

Entertainment

6.5

Boarding

7.0

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
8,188 reviews
British Airways
6.7
Okay
8,188 reviews
Check prices

Food

6.4

Overall

6.7

Comfort

6.8

Crew

7.7

Entertainment

6.5

Boarding

7.0

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

  • How long is the flight from Glasgow to Phoenix?

    There are many flights that can get you from Glasgow to Phoenix in 16h 46m. Fly via Finnair or United Airlines to get the fastest option. The distance between Glasgow and Phoenix is about 4947 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Glasgow to Phoenix round-trip?

    British Airways, at £610, was found to be the cheapest airline from Glasgow to Phoenix.. British Airways is 23% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Glasgow to Phoenix that include hotel bookings?

    Yes. In addition to deals on Glasgow to Phoenix flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow to Phoenix.

  • Can I find deals for business class flights from Glasgow to Phoenix?

    Yes. Cheapflights offers flight deals from Glasgow to Phoenix 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 to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Glasgow to Phoenix (average of £565). Flying from Glasgow to Phoenix in July is currently the most expensive (average of £955). 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

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Glasgow to Phoenix

AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£357Average£843FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
JetBlueCheapest£572Average£668FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£581Average£881FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£610Average£793FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Glasgow to Phoenix?

Deals for Glasgow to Phoenix flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Glasgow to Phoenix?

Millions of users choose and trust Cheapflights to book the best flight deals from Glasgow to Phoenix for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Glasgow to Phoenix with no change fees?

Need flexible booking options for your flight to Phoenix from Glasgow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Glasgow to Phoenix become cheaper?

Yes! Start tracking prices for Glasgow to Phoenix flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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