Find flights
When to book
Airlines
FAQs

Cheap flights from Glasgow to Istanbul from £75

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — IST
16 Sep — 23 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 17 August 2026.

Sat 19/916:45 -
1 stop7h 20m
Fri 25/903:45 -
1 stop14h 15m
Deal found 12/8£140
Tue 22/920:55 -
2 stops22h 30m
Thu 24/920:10 -
1 stop15h 25m
Deal found 12/8£154
Mon 14/908:05 -
1 stop12h 25m
Mon 21/906:25 -
1 stop17h 30m
Deal found 15/8£155
Mon 14/906:55 -
1 stop8h 45m
Fri 18/912:35 -
1 stop13h 10m
Deal found 15/8£157
Mon 14/922:20 -
2 stops22h 35m
Mon 21/913:50 -
1 stop10h 05m
Deal found 15/8£157
Thu 17/919:15 -
1 stop8h 50m
Sun 20/906:25 -
1 stop19h 00m
Deal found 14/8£159
Mon 7/906:55 -
1 stop9h 05m
Mon 21/909:10 -
1 stop16h 30m
Deal found 17/8£160
Sat 19/921:35 -
1 stop6h 30m
Sat 26/908:45 -
1 stop14h 25m
Deal found 12/8£162
Fri 18/921:15 -
1 stop6h 50m
Sat 26/906:25 -
1 stop16h 45m
Deal found 14/8£163
Mon 14/922:20 -
2 stops22h 35m
Fri 18/913:50 -
1 stop11h 55m
Deal found 15/8£164
Wed 2/911:55 -
2 stops18h 50m
Mon 21/900:20 -
2 stops22h 35m
Deal found 15/8£165
Thu 10/907:05 -
1 stop12h 50m
Mon 14/908:45 -
1 stop16h 55m
Deal found 12/8£167

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 17 August 2026.

Round-trip from

£140

One-way from

£75

Popular in

August

Cheapest in

December

Average price

£413
Lufthansa
  • Lufthansa
  • 19/9-25/9
  • 2 total stops
  • 21h 35m total
  • Glasgow to Istanbul
Search Deals
26/9
  • 26/9
  • 1 total stop
  • 13h 35m total
  • Glasgow to Istanbul
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£9 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 17 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 - IST Istanbul

GLAIST

Glasgow Intl

Sat 19/9

16:45-02:05

1 stop7h 20m

Istanbul

Fri 25/9

03:45-16:00

1 stop14h 15m

£140

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Tue 22/9

20:55-21:25

2 stops22h 30m

Istanbul

Thu 24/9

20:10-09:35

1 stop15h 25m

£154

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Mon 7/9

06:55-18:00

1 stop9h 05m

Istanbul Sabiha Gokcen

Mon 21/9

09:10-23:40

1 stop16h 30m

£160

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Thu 10/9

07:05-21:55

1 stop12h 50m

Istanbul Sabiha Gokcen

Mon 14/9

08:45-23:40

1 stop16h 55m

£167

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Fri 28/8

14:45-07:20

1 stop14h 35m

Istanbul Sabiha Gokcen

Sat 5/9

19:35-01:10

1 stop7h 35m

£169

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

£178

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Fri 23/10

07:00-23:30

1 stop14h 30m

Istanbul Sabiha Gokcen

Sun 15/11

07:25-18:05

1 stop13h 40m

£180

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Sun 8/11

13:40-14:20

2 stops21h 40m

Istanbul Sabiha Gokcen

Fri 13/11

09:55-08:10

2 stops25h 15m

£183

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Sat 29/8

13:45-08:05

1 stop16h 20m

Istanbul Sabiha Gokcen

Sat 5/9

18:25-01:10

1 stop8h 45m

£195

GlasgowIstanbul

GLA Glasgow Intl - SAW Istanbul Sabiha Gokcen

GLASAW

Glasgow Intl

Thu 27/8

07:00-02:20

1 stop17h 20m

Istanbul Sabiha Gokcen

Thu 3/9

17:25-01:30

1 stop10h 05m

£204

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4

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 £228). 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?

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 17 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 £335 and £436 in September.
The cheapest return price found within the last 5 days was £140 on Lufthansa (19 Sept–25 Sept).

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 17 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
1,558 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Entertainment

7.2

Crew

8.4

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
1,558 reviews
KLM
7.8
Good
1,558 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Entertainment

7.2

Crew

8.4

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
4,472 reviews
KLM
7.8
Good
1,558 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Entertainment

7.2

Crew

8.4

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
8,194 reviews
KLM
7.8
Good
1,558 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Entertainment

7.2

Crew

8.4

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
8,170 reviews
KLM
7.8
Good
1,558 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Entertainment

7.2

Crew

8.4

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.

  • How long is the flight from Glasgow to Istanbul?

    Lufthansa and KLM can get you from Glasgow to Istanbul in just under 7h 20m. Your travel time can differ by up to 6h 50m. The distance from Glasgow to Istanbul is about 1793 mi. This flight may include one or multiple stops.

  • 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 49% 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 £228). 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

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 17 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest£111Average£221FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
Turkish AirlinesCheapest£150Average£370FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapest£170Average£266FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£195Average£278FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£224Average£279FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.