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Cheap flights from Perth to Glasgow Intl Airport from £347

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
PER — GLA
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Glasgow Intl

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Glasgow Intl
Explore the most affordable flight options available from Perth to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2026.

Sun 9/804:45
PER
-
GLA
3 stops49h 55m
Multiple Airlines
Sat 15/820:45
GLA
-
PER
3 stops40h 05m
Multiple Airlines
Deal found 14/4£820
Thu 6/804:45
PER
-
GLA
3 stops46h 35m
Multiple Airlines
Sat 22/810:00
GLA
-
PER
3 stops50h 50m
Multiple Airlines
Deal found 13/4£822
Sun 2/804:45
PER
-
GLA
3 stops46h 45m
Multiple Airlines
Sat 15/816:40
GLA
-
PER
3 stops44h 10m
Multiple Airlines
Deal found 11/4£849
Thu 6/815:50
PER
-
GLA
2 stops37h 40m
Malaysia Airlines
Sat 22/817:15
GLA
-
PER
2 stops24h 55m
Malaysia Airlines
Deal found 13/4£1,079
Tue 26/522:55
PER
-
GLA
2 stops30h 30m
Qatar Airways
Tue 2/619:30
GLA
-
PER
2 stops33h 45m
Qatar Airways
Deal found 11/4£1,095
Sun 15/1122:45
PER
-
GLA
2 stops28h 40m
Qatar Airways
Thu 19/1120:20
GLA
-
PER
2 stops38h 25m
Qatar Airways
Deal found 12/4£1,129
Thu 28/507:40
PER
-
GLA
2 stops36h 00m
Multiple Airlines
Thu 4/614:40
GLA
-
PER
2 stops30h 40m
Multiple Airlines
Deal found 12/4£1,134
Thu 24/902:10
PER
-
GLA
2 stops27h 20m
Malaysia Airlines
Fri 9/1018:15
GLA
-
PER
2 stops37h 35m
Malaysia Airlines
Deal found 13/4£1,140
Tue 12/522:55
PER
-
GLA
2 stops27h 45m
Qatar Airways
Thu 21/519:30
GLA
-
PER
2 stops33h 45m
Qatar Airways
Deal found 13/4£1,140
Mon 13/422:20
PER
-
GLA
1 stop21h 20m
Emirates
Mon 20/414:40
GLA
-
PER
2 stops51h 00m
Emirates
Deal found 10/4£1,148

Find flight deals from Perth to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Glasgow Intl (GLA). 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 15 April 2026.

Round-trip from

£820

One-way from

£347

Popular in

December

Cheapest in

November

Average price

£1,212
9/8-15/8
  • 9/8-15/8
  • 6 total stops
  • 90h 00m total
  • Perth to Glasgow
Search Deals
21/7
  • 21/7
  • 3 total stops
  • 47h 10m total
  • Perth to Glasgow
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Glasgow Intl 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 15 April 2026.
Use the filters below to find and compare flights from Perth to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PerthGlasgow

PER - GLA

PERGLA

Perth

Tue 26/5

22:20-12:40

1 stop21h 20m

Glasgow Intl

Tue 2/6

14:40-17:35

1 stop19h 55m

£1,234

PerthGlasgow

PER - GLA

PERGLA

Perth

Sat 1/8

02:10-23:30

2 stops28h 20m

Glasgow Intl

Sat 15/8

17:15-01:10

2 stops24h 55m

£1,314

PerthGlasgow

PER - GLA

PERGLA

Perth

Mon 25/5

22:20-12:40

1 stop21h 20m

Glasgow Intl

Mon 1/6

14:40-17:35

1 stop19h 55m

£1,342

PerthGlasgow

PER - GLA

PERGLA

Perth

Wed 27/5

22:20-12:40

1 stop21h 20m

Glasgow Intl

Wed 3/6

14:40-17:35

1 stop19h 55m

£1,345

PerthGlasgow

PER - GLA

PERGLA

Perth

Wed 29/4

22:20-12:40

1 stop21h 20m

Glasgow Intl

Sun 3/5

14:40-17:35

1 stop19h 55m

£1,346

PerthGlasgow

PER - GLA

PERGLA

Perth

Tue 11/8

22:20-12:40

1 stop21h 20m

Glasgow Intl

Wed 12/8

14:40-00:40

2 stops27h 00m

£1,387

PerthGlasgow

PER - GLA

PERGLA

Perth

Sat 30/5

12:15-12:40

2 stops31h 25m

Glasgow Intl

Sat 6/6

14:40-17:35

1 stop19h 55m

£1,409
Cheapest one-way

PerthGlasgow

PER - GLA

PERGLA

Perth

Tue 21/7

04:45-20:55

3 stops47h 10m

£347

PerthGlasgow

PER - GLA

PERGLA

Perth

Mon 20/4

04:45-18:35

3 stops44h 50m

£416

PerthGlasgow

PER - GLA

PERGLA

Perth

Tue 16/6

22:45-22:25

2 stops30h 40m

£531

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Perth 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 Perth to Glasgow Intl Airport

How far ahead should I book a flight from Perth to Glasgow Intl Airport?

Use this chart to determine the optimal time to book a return flight from Perth to Glasgow Intl. Price data was last updated on 10 April 2026.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Perth to Glasgow Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Perth to Glasgow Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Perth to Glasgow Intl Airport (average of £706). Flying from Perth to Glasgow Intl Airport in December is currently the most expensive (average of £1,226). 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 Perth to Glasgow Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Perth to Glasgow Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Perth to Glasgow Intl?

    Located just 6.3 mi from the city center, Perth is the airport most travelers will use when flying to Glasgow Intl from Perth. Booking flights from Perth (PER) to Glasgow Intl should be relatively easy as there are 0 daily outbound flights to Glasgow Intl from 0 different airlines.

  • How long is the flight from Perth to Glasgow Intl Airport?

    Departing from Perth to Glasgow Intl Airport will take you 21h 20m. There are 9166 mi between Perth and Glasgow Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Perth to Glasgow Intl 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 Perth to Glasgow Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Perth to Glasgow Intl Airport (average of £706). Flying from Perth to Glasgow Intl Airport in December is currently the most expensive (average of £1,226). 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

Travelling to a place near Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Paisley
Dunoon
Kilmarnock
Dumbarton
Arrochar
Clydebank
East Kilbride
Largs
Inveraray
Renfrew
Rothesay
Alexandria
Tarbert
Balloch

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Perth to Glasgow Intl flexibly with Cheapflights today.

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