$97 Cheap Flights from Kos (KGS) to Glasgow (GLA)

View $97 flight on Tue, Sep 9, 2025Opens in a new window

Popular airlines from Kos (KGS-Kos Island Intl.) to Glasgow International Airport (GLA)

Cheap Flights from Kos to Glasgow (KGS-GLA)

Prices were available within the past 7 days and start at $97 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Kos (KGS) to Glasgow (GLA)
Origin airport
Kos Island Intl.
Destination airport
Glasgow Intl.
Distance
1968 mi
Average flight time
4 hours 55 mins

Kos to Glasgow Flights

The cheapest times to fly from Kos to Glasgow

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 Kos to Glasgow are during the month of . You can find some of the cheapest flights from Kos to Glasgow with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kos to Glasgow

Sunday is one of the best days to book for cheap flights from Kos to Glasgow: 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 Kos to Glasgow

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 Kos to Glasgow in 2025. You can also book with separate airlines for your outbound and return journeys, from $97 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 Kos to Glasgow 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 Kos to Glasgow 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.

 

Frequently asked questions

How much does a flight from Kos Island Intl. Airport (KGS) to Glasgow Intl. Airport (GLA) cost?
Get a cheap one-way flight from $97 or cheap return flight from Kos Island Intl. Airport (KGS) to Glasgow Intl. Airport (GLA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Kos Island Intl. Airport (KGS) to Glasgow Intl. Airport (GLA)?
Traveling in can help you save, as it's the cheapest month for flights between KGS and GLA. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Kos Island Intl. Airport (KGS) to Glasgow Intl. Airport (GLA)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from KGS to GLA. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Kos Island Intl. Airport (KGS) to Glasgow Intl. Airport (GLA)?
Direct flights from Kos Island Intl. Airport (KGS) to Glasgow Intl. Airport (GLA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from KGS to GLA?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kos Island Intl. Airport (KGS) to Glasgow Intl. Airport (GLA)?
Book a flight from Kos Island Intl. Airport (KGS) to Glasgow Intl. Airport (GLA) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Kos Island Intl. Airport (KGS) to Glasgow Intl. Airport (GLA) last-minute?
Booking your plane ticket from KGS to GLA shortly before your getaway is usually more expensive. But if you're flexible with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book a KGS to GLA flight and hotel package?
Booking a KGS to GLA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our impressive range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kos Island Intl. Airport (KGS) to Glasgow Intl. Airport (GLA)?
In most cases, you can cancel or modify your KGS to GLA flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want further information, visit our Customer Service portal.

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*Available to One Key members.