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Cheap flights from Glasgow to Istanbul from £73

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — IST
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Istanbul
Explore the most affordable flight options available from Glasgow to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Thu 17/908:05
GLA
-
IST
1 stop27h 05m
Multiple Airlines
Fri 25/913:50
IST
-
GLA
1 stop21h 10m
Multiple Airlines
Deal found 5/6£165
Thu 18/607:00
GLA
-
SAW
1 stop14h 25m
Multiple Airlines
Wed 24/616:25
SAW
-
GLA
2 stops28h 10m
Multiple Airlines
Deal found 9/6£166
Thu 18/607:00
GLA
-
SAW
1 stop14h 25m
Multiple Airlines
Mon 22/600:35
SAW
-
GLA
2 stops20h 30m
Multiple Airlines
Deal found 9/6£169
Mon 21/922:20
GLA
-
IST
1 stop12h 50m
Multiple Airlines
Mon 28/920:10
IST
-
GLA
1 stop14h 35m
Multiple Airlines
Deal found 8/6£175
Tue 9/614:35
GLA
-
SAW
1 stop6h 50m
Multiple Airlines
Wed 17/607:55
SAW
-
GLA
2 stops36h 40m
Multiple Airlines
Deal found 8/6£179
Tue 22/907:05
GLA
-
IST
1 stop10h 25m
Multiple Airlines
Fri 2/1020:10
IST
-
GLA
1 stop15h 20m
Multiple Airlines
Deal found 9/6£181
Sat 6/613:20
GLA
-
SAW
1 stop16h 50m
Multiple Airlines
Sat 13/618:35
SAW
-
GLA
2 stops39h 30m
Multiple Airlines
Deal found 5/6£189
Wed 10/616:10
GLA
-
SAW
1 stop13h 50m
Multiple Airlines
Sat 20/609:15
SAW
-
GLA
2 stops48h 50m
Multiple Airlines
Deal found 9/6£191
Thu 24/914:30
GLA
-
IST
1 stop20h 40m
Multiple Airlines
Thu 1/1020:10
IST
-
GLA
1 stop15h 25m
Multiple Airlines
Deal found 9/6£195
Thu 1/1019:00
GLA
-
IST
1 stop16h 10m
Multiple Airlines
Sun 4/1020:15
IST
-
GLA
1 stop13h 25m
Multiple Airlines
Deal found 4/6£197
Tue 9/621:20
GLA
-
SAW
2 stops30h 55m
Multiple Airlines
Sat 13/619:50
SAW
-
GLA
1 stop14h 30m
Multiple Airlines
Deal found 5/6£199
Mon 21/921:10
GLA
-
IST
1 stop14h 00m
Multiple Airlines
Thu 24/913:50
IST
-
GLA
1 stop8h 40m
Multiple Airlines
Deal found 8/6£201

Find flight deals from Glasgow to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Istanbul (TR5). 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 9 June 2026.

Round-trip from

£165

One-way from

£73

Popular in

August

Cheapest in

December

Average price

£306
17/9-25/9
  • 17/9-25/9
  • 2 total stops
  • 48h 15m total
  • Glasgow to Istanbul
Search Deals
26/8
  • 26/8
  • 1 total stop
  • 14h 00m total
  • Glasgow to Istanbul
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Istanbul 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 9 June 2026.
Use the filters below to find and compare flights from Glasgow to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Thu 27/8

19:00-17:40

1 stop20h 40m

Istanbul Sabiha Gokcen

Thu 24/9

09:10-18:35

1 stop11h 25m

£215

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Thu 1/10

19:00-15:15

1 stop18h 15m

Istanbul Sabiha Gokcen

Sun 4/10

15:40-21:20

1 stop7h 40m

£221
Fastest return journey

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Mon 21/9

08:05-18:00

1 stop7h 55m

Istanbul Sabiha Gokcen

Fri 2/10

15:40-20:50

1 stop7h 10m

£222

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Wed 23/9

11:55-22:30

1 stop8h 35m

Istanbul Sabiha Gokcen

Tue 29/9

15:40-20:55

1 stop7h 15m

£223

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Wed 23/9

11:55-21:55

1 stop8h 00m

Istanbul Sabiha Gokcen

Wed 30/9

19:45-07:40

1 stop13h 55m

£224

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Fri 3/7

08:40-12:20

2 stops25h 40m

Istanbul Sabiha Gokcen

Mon 6/7

19:50-08:45

1 stop14h 55m

£225

GlasgowIstanbul

GLA - IST

GLAIST

Glasgow Intl

Wed 23/9

19:40-00:25

1 stop26h 45m

Istanbul

Tue 29/9

19:55-08:35

1 stop14h 40m

£226

GlasgowIstanbul

GLA - IST

GLAIST

Glasgow Intl

Fri 18/9

07:00-19:30

1 stop10h 30m

Istanbul

Tue 6/10

19:55-08:35

1 stop14h 40m

£226

GlasgowIstanbul

GLA - IST

GLAIST

Glasgow Intl

Fri 18/9

07:00-19:30

1 stop10h 30m

Istanbul

Mon 5/10

20:15-07:40

1 stop13h 25m

£226

GlasgowIstanbul

GLA - IST

GLAIST

Glasgow Intl

Tue 22/9

09:35-00:25

1 stop12h 50m

Istanbul

Tue 29/9

19:55-09:40

1 stop15h 45m

£226

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Glasgow to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul 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 Istanbul

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

Currently, March is the cheapest month in which you can book a flight from Glasgow to Istanbul (average of £70). Flying from Glasgow to Istanbul in September is currently the most expensive (average of £257). 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 IST?

Find hourly flight availability from Glasgow to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Glasgow to Istanbul as you normally would.

How much does it cost for a return flight from Glasgow to Istanbul?

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

The price you pay for your flight from Glasgow to Istanbul may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated 9 June 2026.
Read through reviews of airlines operating flights from Glasgow to Istanbul, such as KLM,Turkish Airlines, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,527 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Turkish Airlines
7.4
Good
4,410 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
8,049 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,031 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

    British Airways can get you from Glasgow to Istanbul in just under 26h 45m. Your travel time can differ by up to . The distance from Glasgow to Istanbul is about 1793 mi.

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

    According to our current data, Turkish Airlines (£152), KLM (£185), and Lufthansa (£204) offers the cheapest pricing from Glasgow to Istanbul. Users have found that Turkish Airlines is 47% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Glasgow to Istanbul (average of £70). Flying from Glasgow to Istanbul in September is currently the most expensive (average of £257). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Glasgow to Istanbul

Discover the top 5 airlines that operate flights from Glasgow to Istanbul. 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest£113Average£209FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
Turkish AirlinesCheapest£152Average£362FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapest£172Average£275FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£173Average£272FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£242Average£286FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Istanbul from Glasgow today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Glasgow to Istanbul.

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

Need flexible booking options for your flight to Istanbul 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 Istanbul become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Istanbul from Glasgow today and book when prices fit your budget.

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