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Cheap flights from Glasgow to Istanbul from £83

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
5 Sep — 12 Sep1
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 6 August 2026.

Mon 28/921:10 -
1 stop14h 00m
Fri 2/1009:25 -
2 stops25h 35m
Deal found 6/8£146
Fri 18/907:05 -
1 stop28h 05m
Mon 21/913:50 -
1 stop8h 50m
Deal found 1/8£166
Tue 8/920:55 -
1 stop14h 15m
Wed 16/909:25 -
2 stops25h 20m
Deal found 3/8£168
Sat 19/915:05 -
2 stops15h 40m
Sat 26/913:50 -
2 stops19h 15m
Deal found 1/8£169
Mon 28/906:55 -
1 stop11h 30m
Fri 2/1009:10 -
1 stop16h 35m
Deal found 6/8£170
Fri 18/916:40 -
1 stop24h 45m
Sun 20/913:45 -
1 stop11h 40m
Deal found 4/8£170
Fri 18/921:00 -
1 stop14h 10m
Sat 26/920:05 -
1 stop15h 30m
Deal found 5/8£172
Fri 18/920:35 -
1 stop7h 30m
Sun 20/906:25 -
1 stop19h 00m
Deal found 4/8£176
Wed 16/910:15 -
1 stop7h 15m
Sat 26/913:50 -
2 stops19h 15m
Deal found 3/8£183
Sat 31/1007:45 -
1 stop8h 40m
Fri 6/1114:20 -
2 stops20h 50m
Deal found 6/8£184
Tue 1/921:20 -
1 stop6h 45m
Tue 8/910:20 -
1 stop7h 20m
Deal found 5/8£185
Sat 24/1013:45 -
2 stops24h 30m
Thu 5/1109:50 -
2 stops12h 05m
Deal found 3/8£186

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 6 August 2026.

Round-trip from

£146

One-way from

£83

Popular in

August

Cheapest in

December

Average price

£382
28/9-2/10
  • 28/9-2/10
  • 3 total stops
  • 39h 35m total
  • Glasgow to Istanbul
Search Deals
26/8
  • 26/8
  • 1 total stop
  • 19h 55m total
  • Glasgow to Istanbul
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£38 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 August 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 6 August 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 Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Mon 28/9

06:55-20:25

1 stop11h 30m

Istanbul Sabiha Gokcen

Fri 2/10

09:10-23:45

1 stop16h 35m

£170

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Fri 18/9

16:40-19:25

1 stop24h 45m

Istanbul

Sun 20/9

13:45-23:25

1 stop11h 40m

£170

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Fri 18/9

21:00-13:10

1 stop14h 10m

Istanbul

Sat 26/9

13:50-07:05

2 stops19h 15m

£175

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Fri 18/9

20:35-06:05

1 stop7h 30m

Istanbul Sabiha Gokcen

Sun 20/9

06:25-23:25

1 stop19h 00m

£176

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Mon 28/9

21:10-13:10

1 stop14h 00m

Istanbul

Fri 2/10

13:50-20:20

1 stop8h 30m

£176

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Sat 19/9

15:05-08:45

2 stops15h 40m

Istanbul

Sat 26/9

20:05-09:35

1 stop15h 30m

£179

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Sat 31/10

07:45-19:25

1 stop8h 40m

Istanbul Sabiha Gokcen

Fri 6/11

14:20-08:10

2 stops20h 50m

£184

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Sat 24/10

13:45-01:20

1 stop9h 35m

Istanbul Sabiha Gokcen

Thu 5/11

09:50-18:55

2 stops12h 05m

£185
Fastest return journey

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Tue 1/9

21:20-06:05

1 stop6h 45m

Istanbul Sabiha Gokcen

Tue 8/9

10:20-15:40

1 stop7h 20m

£185

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Thu 1/10

07:00-19:30

1 stop10h 30m

Istanbul

Wed 7/10

20:10-10:55

1 stop16h 45m

£185

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 30 resultsSorted by cheapest first
1
2
3

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, December is the cheapest month in which you can book a flight from Glasgow to Istanbul (average of £229). Flying from Glasgow to Istanbul in August is currently the most expensive (average of £382). 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 6 August 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?

Airfare is below average for this route at the moment.
Glasgow to Istanbul flights typically cost between £299 and £438 in September.
The cheapest return price found within the last 5 days was £146 on Multiple Airlines (28 Sept–2 Oct).

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 6 August 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
1,555 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,555 reviews
KLM
7.8
Good
1,555 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Turkish Airlines
7.4
Good
4,468 reviews
KLM
7.8
Good
1,555 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Lufthansa
6.8
Okay
8,177 reviews
KLM
7.8
Good
1,555 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6.7
Okay
8,147 reviews
KLM
7.8
Good
1,555 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

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.

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

    According to our current data, Turkish Airlines (£151), KLM (£183), and Lufthansa (£196) offers the cheapest pricing from Glasgow to Istanbul. Users have found that Turkish Airlines is 46% 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, December is the cheapest month in which you can book a flight from Glasgow to Istanbul (average of £229). Flying from Glasgow to Istanbul in August is currently the most expensive (average of £382). 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 6 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest£112Average£219FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
Turkish AirlinesCheapest£151Average£362FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapest£170Average£274FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£196Average£277FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£226Average£281FlexibilityNo 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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