Question 1

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

Accepted Answer

British Airways, at £651, was found to be the cheapest airline from Glasgow to Phoenix.Alternate airlines flying return to your destination include Finnair and Delta. British Airways is 12% cheaper than the average price of flights available within the next 90 days to this destination.

Question 2

How far ahead should I book a flight from Glasgow to Phoenix?

Accepted Answer

The best time to book flights from Glasgow to Phoenix is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 3

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

Accepted Answer

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.

Question 4

What is the cheapest day to fly from Glasgow to Phoenix?

Accepted Answer

Travellers seeking maximum savings on their Glasgow to Phoenix flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 28.0 inches per month. July is typically the wettest month, when rainfall can reach 28.0 mm. June is typically the driest time to visit Phoenix when rainfall is around 0.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 35.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 13.0 C).

Question 7

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

Accepted Answer

Saturday flights are generally found to be more expensive for flights from Glasgow to Phoenix. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Phoenix.

Question 8

How far in advance should I book a flight from Glasgow to Phoenix?

Accepted Answer

Travelers have found it’s best to book a flight 40 days in advance to save up to 367% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 40 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Glasgow to Phoenix 1-2 weeks in advance for as low as £639, or £1,577 for flights within the next 24 hours.

Question 9

What is the cheapest month to fly from Glasgow to Phoenix?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, March can be a great choice for travel to Phoenix. Flights to Phoenix from Glasgow in March are about £745 on average during March, but can be found for as low as £495.

Question 10

What is the cheapest time of day to fly from GLA to PHX?

Accepted Answer

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.

Question 11

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

Accepted Answer

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

Question 12

How can I find direct flights from Glasgow to Phoenix?

Accepted Answer

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

Question 13

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

Accepted Answer

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.

Question 14

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

Accepted Answer

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.

Question 15

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

Accepted Answer

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.

Question 16

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

Accepted Answer

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.

Question 17

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

Accepted Answer

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.

Round-trip from	£627
Popular in	July
Cheapest in	March
Average price	£765

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£486	Average£596	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
United Airlines	Cheapest£492	Average£603	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Lufthansa	Cheapest£497	Average£675	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
WestJet	Cheapest£502	Average£745	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Finnair	Cheapest£515	Average£634	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
British Airways	Cheapest£533	Average£694	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Iberia	Cheapest£613	Average£790	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Virgin Atlantic	Cheapest£615	Average£793	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Cheap flights from Glasgow to Phoenix from £567

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Glasgow to Phoenix

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Cheapest flights from Glasgow to PhoenixExplore 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 13 June 2025.

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 13 June 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

How far ahead should I book a flight from Glasgow to Phoenix?

Use this chart to determine the optimal time to book a return flight from Glasgow to Phoenix. Price data was last updated on 9 June 2025.

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

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 13 June 2025.

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

Reviews of airlines servicing Phoenix

Read through reviews of airlines operating flights from Glasgow to Phoenix, such as Delta, Finnair and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

How can I find direct flights from Glasgow to Phoenix?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Glasgow to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Glasgow to Phoenix

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

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

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

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

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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 13 June 2025.