Cheap flights from Glasgow to Phoenix from £305

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PHX
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Glasgow to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Phoenix (PH1). 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 29 August 2025.

Round-trip from

£970

One-way from

£305

Popular in

January

Cheapest in

March

Average price

£698
Aer Lingus
  • Aer Lingus
  • 20/12-5/1
  • 4 total stops
  • 74h 53m total
  • Glasgow to Phoenix
15/10
  • 15/10
  • 3 total stops
  • 34h 05m total
  • Glasgow to Phoenix
Highest demand for flights based on searches. 4% potential increase in price (£22 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Glasgow to Phoenix

Cheapest flights from Glasgow to Phoenix
Explore the most affordable flight options available from Glasgow to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Mon 1/915:55GLA - PHX
2 stops49h 11mAer Lingus
Sun 7/923:59PHX - GLA
2 stops24h 06mAer Lingus
Deal found 28/8£892
Sat 20/1216:30GLA - PHX
2 stops38h 18mAer Lingus
Mon 5/120:25PHX - GLA
2 stops36h 35mAer Lingus
Deal found 28/8£970
Mon 1/915:55GLA - PHX
2 stops52h 27mMultiple Airlines
Sun 7/920:40PHX - GLA
1 stop16h 50mMultiple Airlines
Deal found 28/8£1,051
Sat 20/1208:20GLA - PHX
2 stops40h 48mMultiple Airlines
Mon 5/120:25PHX - GLA
1 stop17h 00mMultiple Airlines
Deal found 28/8£1,055
Mon 1/910:35GLA - PHX
1 stop15h 55mBritish Airways
Sun 7/918:40PHX - GLA
1 stop14h 00mBritish Airways
Deal found 28/8£1,209
Mon 1/913:55GLA - PHX
2 stops16h 16mAer Lingus
Mon 8/908:30PHX - GLA
2 stops15h 35mAer Lingus
Deal found 28/8£1,317
Sat 20/1209:35GLA - PHX
1 stop15h 45mBritish Airways
Mon 5/120:25PHX - GLA
1 stop17h 00mBritish Airways
Deal found 28/8£1,391
Thu 2/1014:20GLA - PHX
2 stops29h 20mMultiple Airlines
Fri 28/1113:35PHX - GLA
1 stop35h 05mMultiple Airlines
Deal found 27/8£2,998
Tue 7/1008:35GLA - PHX
1 stop35h 05mMultiple Airlines
Sun 30/1122:29PHX - GLA
2 stops28h 26mMultiple Airlines
Deal found 27/8£3,098
Tue 7/1008:35GLA - PHX
1 stop35h 05mMultiple Airlines
Sat 29/1113:35PHX - GLA
2 stops37h 20mMultiple Airlines
Deal found 27/8£3,105

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Phoenix 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 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Glasgow to Phoenix that are best for you.

Fly from

Glasgow

Fly to

Phoenix

Route

Depart

Return

Price

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Sat 20/12

16:30-23:48

2 stops38h 18m

Phoenix Sky Harbor Intl

Mon 5/1

20:25-16:00

2 stops36h 35m

£970

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Sat 20/12

08:20-18:08

2 stops40h 48m

Phoenix Sky Harbor Intl

Mon 5/1

20:25-20:25

1 stop17h 00m

£1,055

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Sat 20/12

09:35-18:20

1 stop15h 45m

Phoenix Sky Harbor Intl

Mon 5/1

20:25-20:25

1 stop17h 00m

£1,391

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Thu 2/10

14:20-11:40

2 stops29h 20m

Phoenix Sky Harbor Intl

Fri 28/11

13:35-07:40

1 stop35h 05m

£2,998

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Tue 7/10

08:35-11:40

1 stop35h 05m

Phoenix Sky Harbor Intl

Sun 30/11

22:29-09:55

2 stops28h 26m

£3,098

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Tue 7/10

08:35-11:40

1 stop35h 05m

Phoenix Sky Harbor Intl

Sat 29/11

13:35-09:55

2 stops37h 20m

£3,105

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Tue 7/10

08:35-11:40

1 stop35h 05m

Phoenix Sky Harbor Intl

Fri 28/11

13:35-09:55

2 stops37h 20m

£3,126

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Tue 7/10

08:35-11:40

1 stop35h 05m

Phoenix Sky Harbor Intl

Mon 24/11

14:05-09:55

2 stops36h 50m

£3,135

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Tue 7/10

08:35-11:40

1 stop35h 05m

Phoenix Sky Harbor Intl

Tue 25/11

22:29-09:55

2 stops28h 26m

£3,140

GlasgowPhoenix

GLA - PHX

GLAPHX

Glasgow Intl

Tue 7/10

08:35-11:40

1 stop35h 05m

Phoenix Sky Harbor Intl

Wed 26/11

06:00-09:55

2 stops20h 55m

£3,143

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 19 results
1
2

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
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 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 £729). Flying from Glasgow to Phoenix in July is currently the most expensive (average of £1,041). 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 GLA to PHX?

Find hourly flight availability from Glasgow to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

When flying from Glasgow to Phoenix, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 50% versus a flight in the afternoon.

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated 29 August 2025.
See what other customers who have flown with KLM, Finnair, andBritish 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.

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to Phoenix. 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 to Phoenix?

    There are many flights that can get you from Glasgow to Phoenix in 15h 45m. Fly via Aer Lingus or British Airways to get the fastest option. The distance between Glasgow and Phoenix is about 4947 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Glasgow to Phoenix round-trip?

    British Airways, at £535, was found to be the cheapest airline from Glasgow to Phoenix.Alternate airlines flying return to your destination include Finnair and KLM. British Airways is 25% 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 £729). Flying from Glasgow to Phoenix in July is currently the most expensive (average of £1,041). 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

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Top 9 airlines flying from Glasgow to Phoenix

Discover the top 9 airlines that operate flights from Glasgow to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£493Average£625FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£495Average£625FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£535Average£691FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£539Average£611FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£600Average£686FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£601Average£640FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£606Average£751FlexibilityNo cancel feeOn-time77%
Search Air France flights
IberiaCheapest£617Average£802FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Virgin AtlanticCheapest£618Average£775FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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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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