$190 Cheap Flights from Glasgow (GLA) to Istanbul (IST)

View $190 flight on Tue, Jan 13, 2026Opens in a new window

Popular airlines from Glasgow International Airport (GLA) to Istanbul Airport (IST)

Cheap Flights from Glasgow to Istanbul (GLA-IST)

Prices were available within the past 7 days and start at $190 for one-way flights and $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, Nov 24 - Mon, Dec 1
GLA
Glasgow
IST
Istanbul
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Nov 24 from Glasgow to Istanbul, returning Mon, Dec 1, priced at $279 found 1 day ago
Lufthansa
Thu, Nov 27 - Mon, Dec 1
GLA
Glasgow
IST
Istanbul
$280 Roundtrip, found 2 days ago
$280
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Nov 27 from Glasgow to Istanbul, returning Mon, Dec 1, priced at $280 found 2 days ago
Lufthansa
Fri, Nov 21 - Fri, Nov 28
GLA
Glasgow
IST
Istanbul
$282 Roundtrip, found 4 days ago
$282
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Fri, Nov 21 from Glasgow to Istanbul, returning Fri, Nov 28, priced at $282 found 4 days ago
Lufthansa
Mon, Nov 24 - Mon, Dec 1
GLA
Glasgow
IST
Istanbul
$298 Roundtrip, found 1 day ago
$298
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Nov 24 from Glasgow to Istanbul, returning Mon, Dec 1, priced at $298 found 1 day ago
Lufthansa
Thu, Nov 27 - Mon, Dec 1
GLA
Glasgow
IST
Istanbul
$298 Roundtrip, found 2 days ago
$298
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Nov 27 from Glasgow to Istanbul, returning Mon, Dec 1, priced at $298 found 2 days ago
Lufthansa
Fri, Nov 28 - Sun, Nov 30
GLA
Glasgow
IST
Istanbul
$301 Roundtrip, found 2 days ago
$301
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Nov 28 from Glasgow to Istanbul, returning Sun, Nov 30, priced at $301 found 2 days ago
KLM
Sat, Jan 10 - Thu, Jan 15
GLA
Glasgow
IST
Istanbul
$301 Roundtrip, found 3 days ago
$301
Roundtrip
found 3 days ago
Select KLM flight, departing Sat, Jan 10 from Glasgow to Istanbul, returning Thu, Jan 15, priced at $301 found 3 days ago
Lufthansa
Mon, Feb 9 - Mon, Feb 16
GLA
Glasgow
IST
Istanbul
$303 Roundtrip, found 6 days ago
$303
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Feb 9 from Glasgow to Istanbul, returning Mon, Feb 16, priced at $303 found 6 days ago
British Airways
Mon, Nov 24 - Mon, Dec 1
GLA
Glasgow
IST
Istanbul
$334 Roundtrip, found 1 day ago
$334
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Nov 24 from Glasgow to Istanbul, returning Mon, Dec 1, priced at $334 found 1 day ago
Air France
Tue, Jan 13 - Fri, Jan 16
GLA
Glasgow
IST
Istanbul
$674 Roundtrip, found 3 days ago
$674
Roundtrip
found 3 days ago
Select Air France flight, departing Tue, Jan 13 from Glasgow to Istanbul, returning Fri, Jan 16, priced at $674 found 3 days ago

Find the cheapest month to fly from Glasgow (GLA) to Istanbul (IST)

March is typically the cheapest month to fly

From $219 - $347 per traveler.

Alternative airports near Istanbul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Istanbul Airport IST. Cheapest option available. Average driving time to city center is 35 minutes. Flights from $591
IST
Istanbul Airport
Cheapest
Average driving time to city center35 min
Flights from $591

Frequently asked questions

How much does a flight from Glasgow Intl. Airport (GLA) to Istanbul (IST) cost?
Get a cheap one-way flight from $190 or cheap return flight from $279 from Glasgow Intl. Airport (GLA) to Istanbul (IST) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Glasgow Intl. Airport (GLA) to Istanbul (IST)?
November is the least expensive month to fly from GLA to IST. Traveling during an off-peak travel window is often the key to finding better fares.
What is the cheapest airline that flies from Glasgow Intl. Airport (GLA) to Istanbul (IST)?
To find the cheapest airline flying from GLA to IST, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Glasgow Intl. Airport (GLA) to Istanbul (IST)?
You'll have to catch a flight with a layover if you're traveling from Glasgow Intl. Airport (GLA) to Istanbul (IST). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from GLA to IST?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Glasgow Intl. Airport (GLA) to Istanbul (IST)?
To arrive at Istanbul (IST) without delays, choose a flight that takes off from Glasgow Intl. Airport (GLA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Glasgow Intl. Airport (GLA) to Istanbul (IST) last-minute?
Last-minute fares from GLA to IST are typically more expensive. To secure the cheapest rates, start searching for flights as early as possible. That said, if you can play around with your travel dates, you may land a cheap ticket right before your trip.
Can I cancel or change the date of my flight from Glasgow Intl. Airport (GLA) to Istanbul (IST)?
Typically, it's possible to reschedule or cancel your GLA to IST flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Glasgow Intl.
Destination airport
Istanbul
Airlines serving
British Airways
Roundtrip price
$279
Distance
1795 mi

Book with confidence

Glasgow to Istanbul Flights

The cheapest times to fly from Glasgow to Istanbul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Glasgow to Istanbul are during the month of November. You can find some of the cheapest flights from Glasgow to Istanbul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Glasgow to Istanbul

Sunday is one of the best days to book for cheap flights from Glasgow to Istanbul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Glasgow to Istanbul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Glasgow to Istanbul in 2025. You can also book with separate airlines for your outbound and return journeys, from $190 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Glasgow to Istanbul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Glasgow to Istanbul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Glasgow to Istanbul Flights

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*Available to One Key members.