Find flights
When to book
Airlines
FAQs

Cheap flights from Glasgow to Istanbul from £67

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — IST
26 Jul — 2 Aug1
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 26 June 2026.

Wed 9/921:10
GLA
-
IST
1 stop14h 00m
Multiple Airlines
Tue 15/920:15
IST
-
GLA
1 stop17h 15m
Multiple Airlines
Deal found 21/6£173
Fri 28/821:00
GLA
-
IST
1 stop14h 10m
Multiple Airlines
Tue 1/909:25
IST
-
GLA
2 stops24h 25m
Multiple Airlines
Deal found 22/6£178
Thu 25/607:00
GLA
-
SAW
1 stop21h 35m
Multiple Airlines
Thu 2/717:05
SAW
-
GLA
2 stops17h 00m
Multiple Airlines
Deal found 24/6£182
Tue 8/921:20
GLA
-
IST
2 stops23h 05m
Multiple Airlines
Wed 30/920:10
IST
-
GLA
1 stop13h 30m
Multiple Airlines
Deal found 24/6£182
Sat 10/1021:35
GLA
-
IST
1 stop13h 35m
Multiple Airlines
Sun 18/1020:15
IST
-
GLA
1 stop13h 25m
Multiple Airlines
Deal found 22/6£183
Tue 8/911:10
GLA
-
SAW
1 stop9h 20m
Multiple Airlines
Wed 30/907:15
SAW
-
GLA
2 stops26h 25m
Multiple Airlines
Deal found 24/6£196
Thu 9/707:30
GLA
-
SAW
2 stops19h 45m
Multiple Airlines
Tue 14/700:15
SAW
-
GLA
2 stops22h 30m
Multiple Airlines
Deal found 23/6£196
Wed 9/907:05
GLA
-
SAW
2 stops11h 50m
Multiple Airlines
Tue 15/921:10
SAW
-
GLA
1 stop16h 20m
Multiple Airlines
Deal found 21/6£200
Thu 10/919:00
GLA
-
SAW
1 stop9h 05m
Multiple Airlines
Mon 14/909:45
SAW
-
GLA
2 stops25h 00m
Multiple Airlines
Deal found 25/6£202
Mon 13/714:45
GLA
-
SAW
1 stop18h 05m
Multiple Airlines
Tue 14/700:10
SAW
-
GLA
2 stops22h 35m
Multiple Airlines
Deal found 25/6£206
Wed 22/716:10
GLA
-
IST
1 stop11h 20m
Multiple Airlines
Tue 28/713:50
IST
-
GLA
1 stop10h 55m
Multiple Airlines
Deal found 22/6£206
Wed 8/711:55
GLA
-
SAW
2 stops16h 10m
Multiple Airlines
Tue 14/700:15
SAW
-
GLA
2 stops22h 30m
Multiple Airlines
Deal found 23/6£206

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 26 June 2026.

Round-trip from

£173

One-way from

£67

Popular in

August

Cheapest in

December

Average price

£282
9/9-15/9
  • 9/9-15/9
  • 2 total stops
  • 31h 15m total
  • Glasgow to Istanbul
Search Deals
28/8
  • 28/8
  • 1 total stop
  • 14h 10m total
  • Glasgow to Istanbul
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£57 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 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 26 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

Wed 9/9

07:05-20:55

2 stops11h 50m

Istanbul Sabiha Gokcen

Tue 15/9

08:30-11:30

2 stops29h 00m

£201

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Thu 10/9

19:00-06:05

1 stop9h 05m

Istanbul Sabiha Gokcen

Mon 14/9

09:45-08:45

2 stops25h 00m

£202

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Mon 13/7

14:45-10:50

1 stop18h 05m

Istanbul Sabiha Gokcen

Tue 14/7

00:10-20:45

2 stops22h 35m

£206

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Tue 1/9

09:10-21:30

1 stop10h 20m

Istanbul Sabiha Gokcen

Sun 20/9

06:25-21:20

1 stop16h 55m

£206

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Wed 8/7

11:55-06:05

2 stops16h 10m

Istanbul Sabiha Gokcen

Tue 14/7

00:15-20:45

2 stops22h 30m

£206

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Thu 3/9

19:00-06:05

1 stop9h 05m

Istanbul Sabiha Gokcen

Mon 7/9

08:15-08:45

2 stops26h 30m

£209

GlasgowIstanbul

GLA - SAW

GLASAW

Glasgow Intl

Thu 9/7

07:30-05:15

2 stops19h 45m

Istanbul Sabiha Gokcen

Wed 15/7

16:45-07:40

1 stop16h 55m

£210

GlasgowIstanbul

GLA - IST

GLAIST

Glasgow Intl

Sun 13/9

21:15-00:25

1 stop25h 10m

Istanbul

Tue 22/9

17:45-10:30

1 stop18h 45m

£238

GlasgowIstanbul

GLA - IST

GLAIST

Glasgow Intl

Wed 16/9

15:35-01:05

1 stop7h 30m

Istanbul

Mon 21/9

20:15-10:05

1 stop15h 50m

£238

GlasgowIstanbul

GLA - IST

GLAIST

Glasgow Intl

Thu 3/9

07:00-19:30

1 stop10h 30m

Istanbul

Mon 7/9

16:40-08:45

2 stops18h 05m

£241

Flights are sorted by cheapest return flights first.

Deals found on 24/6

Showing 1-10 of 34 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, March is the cheapest month in which you can book a flight from Glasgow to Istanbul (average of £71). Flying from Glasgow to Istanbul in September is currently the most expensive (average of £260). 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 26 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 38 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 26 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
1,531 reviews
Check prices

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.8
Good
1,531 reviews
KLM
7.8
Good
1,531 reviews
Check prices

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Turkish Airlines
7.4
Good
4,420 reviews
KLM
7.8
Good
1,531 reviews
Check prices

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
8,094 reviews
KLM
7.8
Good
1,531 reviews
Check prices

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
8,071 reviews
KLM
7.8
Good
1,531 reviews
Check prices

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 25h 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 (£154), KLM (£187), and Lufthansa (£207) 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 £71). Flying from Glasgow to Istanbul in September is currently the most expensive (average of £260). 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 26 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest£114Average£217FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
Turkish AirlinesCheapest£154Average£366FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapest£174Average£278FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£207Average£273FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£245Average£289FlexibilityNo 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.