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Cheap flights from Glasgow Intl Airport to Istanbul Airport from £52

GLA — IST
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow Intl to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to Istanbul

Fri 4/1213:25 -
1 stop24h 30m
Thu 10/1218:00 -
1 stop17h 30m
Deal found 30/10£195
Fri 4/1217:15 -
1 stop20h 40m
Fri 11/1218:00 -
1 stop7h 10m
Deal found 29/10£196
Mon 23/1113:25 -
1 stop24h 30m
Tue 1/1218:00 -
1 stop7h 10m
Deal found 28/10£197
Mon 16/1113:25 -
1 stop24h 30m
Mon 23/1118:00 -
1 stop17h 30m
Deal found 26/10£199
Thu 26/1117:15 -
1 stop20h 40m
Thu 3/1218:00 -
1 stop17h 30m
Deal found 27/10£199
Thu 12/1106:00 -
1 stop7h 55m
Thu 19/1118:00 -
1 stop17h 30m
Deal found 25/10£202
Sun 13/1205:40 -
1 stop8h 15m
Sun 20/1218:00 -
1 stop17h 30m
Deal found 29/10£214
Thu 10/1213:55 -
2 stops25h 00m
Thu 17/1218:00 -
2 stops16h 10m
Deal found 26/10£215
Sun 8/1107:55 -
2 stops13h 20m
Fri 13/1108:20 -
2 stops14h 40m
Deal found 27/10£219

Find flight deals from Glasgow Intl to Istanbul

Round-trip from

£195

One-way from

£52

Popular in

August

Cheapest in

December

Average price

£382
KLM
  • KLM
  • 4/12-10/12
  • 2 total stops
  • 42h 00m total
  • Glasgow to Istanbul
Search Deals
easyJet
  • easyJet
  • 24/11-31/12
  • 1 total stop
  • 28h 00m total
  • Glasgow to Istanbul
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£26 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 October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Glasgow Intl Airport to Istanbul Airport 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

Tue 24/11

07:00-14:00

1 stop28h 00m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£52

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Sun 31/1

07:55-09:15

2 stops22h 20m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£98

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Fri 20/11

20:55-18:30

2 stops18h 35m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£120

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Sun 27/12

17:15-16:55

1 stop20h 40m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£130

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Sun 27/12

21:25-07:40

2 stops31h 15m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£131

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Wed 16/12

21:00-04:40

3 stops28h 40m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£136

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Wed 3/2

10:40-16:55

1 stop27h 15m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£141

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Wed 4/11

19:25-00:20

1 stop25h 55m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£144
Fastest return journey

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Thu 4/2

13:40-00:25

1 stop7h 45m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£149

GlasgowIstanbul

GLA Glasgow Intl - IST Istanbul

GLAIST

Glasgow Intl

Sun 15/11

07:55-00:20

1 stop13h 25m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£152

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 22 resultsSorted by cheapest first
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2
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Best time to book a flight from Glasgow Intl to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Glasgow Intl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Istanbul Airport

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

Currently, December is the cheapest month in which you can book a flight from Glasgow Intl Airport to Istanbul Airport (average of £211). Flying from Glasgow Intl Airport to Istanbul Airport in August is currently the most expensive (average of £419). 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 Glasgow Intl Airport to Istanbul Airport?

Airfare is below average for this route at the moment.

Glasgow Intl Airport to Istanbul Airport flights typically cost between £223 and £254 in December.
The cheapest return price found within the last 5 days was £195 on KLM (4 Dec–10 Dec).

Reviews of airlines servicing Istanbul

See what other customers who have flown with KLM,Lufthansa, andBritish Airways from Glasgow Intl Airport to Istanbul Airport have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,595 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.4

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
KLM
7.8
Good
1,595 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.4

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
Lufthansa
6.8
Okay
8,300 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.4

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
British Airways
6.7
Okay
8,275 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.4

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Related info for your journey

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

    Airlines like KLM and British Airways fly from Glasgow Intl Airport to Istanbul Airport in about 7h 45m. The time it takes to get you to your destination can typically vary by up to 30m. Airlines will cover a distance of 1793 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    According to our current data, Lufthansa (£179), KLM (£185), and British Airways (£228) offers the cheapest pricing from Glasgow Intl Airport to Istanbul Airport. You may be able to fly from Glasgow Intl Airport to Istanbul Airport for 40% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Glasgow Intl Airport to Istanbul Airport (average of £211). Flying from Glasgow Intl Airport to Istanbul Airport in August is currently the most expensive (average of £419). 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 Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Alternative routes for Glasgow Intl to Istanbul

Glasgow Intl to Sabiha Gokcen flights

Top 3 airlines flying from Glasgow Intl to Istanbul

AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£179Average£238FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£185Average£284FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£228Average£289FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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How does Cheapflights help users find flights from Glasgow Intl 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 Intl today with Cheapflights!

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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 Intl to Istanbul.

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

Certainly. Search results for flights to Istanbul from Glasgow Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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