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Cheap flights from Glasgow to Istanbul from £76

GLA — IST
1 Oct — 8 Oct1
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

Fri 2/1021:00 -
1 stop14h 10m
Wed 7/1014:00 -
1 stop9h 00m
Deal found 28/8£142
Mon 5/1008:05 -
1 stop9h 25m
Thu 8/1020:10 -
1 stop15h 30m
Deal found 27/8£147
Mon 21/922:20 -
1 stop19h 10m
Tue 29/920:15 -
1 stop17h 15m
Deal found 28/8£154
Mon 21/908:05 -
1 stop12h 25m
Tue 29/908:45 -
1 stop14h 10m
Deal found 28/8£155
Wed 30/921:10 -
1 stop14h 25m
Wed 7/1008:45 -
1 stop14h 00m
Deal found 31/8£157
Mon 28/908:05 -
1 stop11h 25m
Mon 5/1008:45 -
1 stop15h 10m
Deal found 29/8£158
Fri 2/1020:35 -
1 stop16h 40m
Mon 5/1015:40 -
1 stop10h 00m
Deal found 30/8£161
Sat 3/1015:05 -
1 stop20h 05m
Wed 7/1014:00 -
1 stop9h 00m
Deal found 29/8£162
Sat 3/1021:35 -
1 stop14h 40m
Tue 6/1008:45 -
1 stop14h 10m
Deal found 30/8£163
Thu 10/908:05 -
1 stop11h 50m
Thu 10/900:15 -
1 stop15h 50m
Deal found 31/8£166
Mon 12/1009:25 -
2 stops13h 50m
Sun 18/1021:10 -
1 stop12h 30m
Deal found 30/8£168
Tue 6/1009:10 -
1 stop6h 30m
Tue 6/1021:10 -
1 stop16h 20m
Deal found 31/8£169

Find flight deals from Glasgow to Istanbul

Round-trip from

£142

One-way from

£76

Popular in

August

Cheapest in

December

Average price

£310
2/10-7/10
  • 2/10-7/10
  • 2 total stops
  • 23h 10m total
  • Glasgow to Istanbul
Search Deals
6/10
  • 6/10
  • 1 total stop
  • 19h 10m total
  • Glasgow to Istanbul
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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

Fri 2/10

20:35-15:15

1 stop16h 40m

Istanbul Sabiha Gokcen

Mon 5/10

15:40-23:40

1 stop10h 00m

£162

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Sun 11/10

20:20-06:25

1 stop8h 05m

Istanbul Sabiha Gokcen

Tue 13/10

11:35-23:10

1 stop13h 35m

£169

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Mon 12/10

06:55-20:25

1 stop11h 30m

Istanbul Sabiha Gokcen

Sun 18/10

21:10-10:00

1 stop14h 50m

£171

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Wed 18/11

07:15-22:35

1 stop12h 20m

Istanbul Sabiha Gokcen

Fri 20/11

08:50-19:55

1 stop14h 05m

£171

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Wed 30/9

21:10-13:35

1 stop14h 25m

Istanbul Sabiha Gokcen

Wed 7/10

10:30-20:45

2 stops12h 15m

£174

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Mon 21/9

08:05-22:00

2 stops11h 55m

Istanbul Sabiha Gokcen

Tue 29/9

11:35-20:55

1 stop11h 20m

£175

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Sun 29/11

07:55-22:35

1 stop11h 40m

Istanbul Sabiha Gokcen

Tue 1/12

21:15-08:00

1 stop13h 45m

£183

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Sun 18/10

08:45-02:45

1 stop16h 00m

Istanbul Sabiha Gokcen

Fri 23/10

19:50-09:00

1 stop15h 10m

£200

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Tue 6/10

09:10-17:40

1 stop6h 30m

Istanbul Sabiha Gokcen

Tue 6/10

19:55-20:45

2 stops26h 50m

£202

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Mon 28/9

21:10-13:10

1 stop14h 00m

Istanbul

Mon 5/10

13:50-20:40

1 stop8h 50m

£203

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 28 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

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 £227). Flying from Glasgow to Istanbul in August is currently the most expensive (average of £413). 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?

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 £278 and £594 in October.
The cheapest return price found within the last 5 days was £142 on Multiple Airlines (2 Oct–7 Oct).

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 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Istanbul

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
1,569 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
KLM
7.8
Good
1,569 reviews
KLM
7.8
Good
1,569 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
Turkish Airlines
7.4
Good
4,478 reviews
KLM
7.8
Good
1,569 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
Lufthansa
6.8
Okay
8,228 reviews
KLM
7.8
Good
1,569 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
British Airways
6.7
Okay
8,195 reviews
KLM
7.8
Good
1,569 reviews
Check prices

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful

Related info for your journey

  • How long is the flight from Glasgow to Istanbul?

    British Airways can get you from Glasgow to Istanbul in just under 9h 10m. 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 (£150), KLM (£182), and Lufthansa (£195) offers the cheapest pricing from Glasgow to Istanbul. Users have found that Turkish Airlines is 48% 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 £227). Flying from Glasgow to Istanbul in August is currently the most expensive (average of £413). 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

Top 5 airlines flying from Glasgow to Istanbul

AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest£111Average£223FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
Turkish AirlinesCheapest£150Average£373FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapest£169Average£263FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£195Average£275FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£224Average£279FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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

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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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