GLA - KGS

£279 Find Cheap Flights from Glasgow to Kos – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 34% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
£279
Typical prices: £171-£371
Multiple Airlines
Thu 13/12Thu 20/12
GLA - KGS • 3 stops
Direct flights
Not available
There are currently no direct flights between Glasgow Intl Airport and Kos. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 77% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
London Stansted (STN)
Cheapest • Avg £158 (return)
Frankfurt am Main (FRA)
Shortest trip • 10h 20m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Kos!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Glasgow to Kos (GLA-KGS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Glasgow to Kos

Sun, 13 Dec - Sun, 20 Dec
Multiple Airlines Logo
07:55 - 07:45GLA  Glasgow Intl-KGS Kos
21h 50m3 stops London Stansted Tirana Rinas Athens Eleftherios V.
Multiple Airlines Logo
21:45 - 20:00KGS  Kos-GLA Glasgow Intl
24h 15m3 stops Athens Eleftherios V. Milan Malpensa London Stansted
£279Multiple Airlines
Wed, 9 Dec - Wed, 16 Dec
Multiple Airlines Logo
07:10 - 07:45GLA  Glasgow Intl-KGS Kos
22h 35m3 stops London Stansted Tirana Rinas Athens Eleftherios V.
Multiple Airlines Logo
21:45 - 18:55KGS  Kos-GLA Glasgow Intl
23h 10m2 stops Athens Eleftherios V. London Stansted
£280Multiple Airlines
Wed, 9 Dec - Wed, 16 Dec
Multiple Airlines Logo
07:10 - 07:45GLA  Glasgow Intl-KGS Kos
22h 35m3 stops London Stansted Tirana Rinas Athens Eleftherios V.
Multiple Airlines Logo
08:25 - 07:40KGS  Kos-GLA Glasgow Intl
25h 15m3 stops Athens Eleftherios V. Venice Marco Polo London Stansted
£295Multiple Airlines
Sun, 13 Dec - Sun, 20 Dec
Multiple Airlines Logo
14:40 - 11:30GLA  Glasgow Intl-KGS Kos
18h 50m2 stops Rome Fiumicino Athens Eleftherios V.
Multiple Airlines Logo
12:00 - 08:05KGS  Kos-GLA Glasgow Intl
22h 05m3 stops Athens Eleftherios V. Milan Malpensa London Stansted
£303Multiple Airlines
Wed, 9 Dec - Wed, 16 Dec
Multiple Airlines Logo
20:45 - 21:15GLA  Glasgow Intl-KGS Kos
22h 30m2 stops London Gatwick Athens Eleftherios V.
Multiple Airlines Logo
21:45 - 18:55KGS  Kos-GLA Glasgow Intl
23h 10m2 stops Athens Eleftherios V. London Stansted
£313Multiple Airlines
Fri, 11 Dec - Fri, 18 Dec
Multiple Airlines Logo
07:55 - 07:45GLA  Glasgow Intl-KGS Kos
21h 50m3 stops London Stansted Tirana Rinas Athens Eleftherios V.
Multiple Airlines Logo
20:35 - 16:55KGS  Kos-GLA Glasgow Intl
22h 20m3 stops Athens Eleftherios V. Bucharest Otopeni Intl Dublin
£326Multiple Airlines
Sun, 13 Dec - Sun, 20 Dec
Multiple Airlines Logo
13:40 - 11:30GLA  Glasgow Intl-KGS Kos
19h 50m2 stops Rome Fiumicino Athens Eleftherios V.
Multiple Airlines Logo
12:00 - 06:55KGS  Kos-GLA Glasgow Intl
20h 55m2 stops Athens Eleftherios V. Paris Charles de Gaulle
£327Multiple Airlines
Fri, 11 Dec - Fri, 18 Dec
Multiple Airlines Logo
06:30 - 21:15GLA  Glasgow Intl-KGS Kos
12h 45m2 stops Rome Fiumicino Athens Eleftherios V.
Multiple Airlines Logo
20:35 - 16:55KGS  Kos-GLA Glasgow Intl
22h 20m3 stops Athens Eleftherios V. Bucharest Otopeni Intl Dublin
£330Multiple Airlines
Fri, 11 Dec - Fri, 18 Dec
Multiple Airlines Logo
06:30 - 21:15GLA  Glasgow Intl-KGS Kos
12h 45m2 stops Rome Fiumicino Athens Eleftherios V.
Multiple Airlines Logo
17:00 - 12:25KGS  Kos-GLA Glasgow Intl
21h 25m2 stops Athens Eleftherios V. Barcelona-El Prat
£342Multiple Airlines
Booking Insights

Price, demand, and travel trends for Glasgow Intl Airport to Kos flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the most popular stopover airport when flying from Glasgow Intl Airport to Kos?

London Stansted (STN) is the most popular stopover for the Glasgow Intl Airport to Kos route. 67% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via STN.

What is the cheapest stopover airport when flying from Glasgow Intl Airport to Kos?

Flights via London Stansted (STN) offer the most affordable fares, with an average return price of £158. Based on KAYAK data over the past 3 months.

Which route with a stopover is the fastest from Glasgow Intl Airport to Kos?

Frankfurt am Main (FRA) offers the shortest 1-stop connection from Glasgow Intl Airport to Kos at 10h 20m one-way, 6h longer than the 4h 20m direct flight. Based on KAYAK data over the past 3 months.

When flying from Glasgow Intl Airport to Kos, which airport offers the shortest stopover?

Frankfurt am Main (FRA) had the shortest average connection time for Glasgow Intl Airport to Kos stopovers at 7h 40m over the past 3 months.

Find deals

Key details for Glasgow Intl Airport to Kos flights

Cheapest flight

£279
The most popular month to fly with an average 29% increase in traveller numbers.
Return flight from Glasgow Intl Airport to Kos

When to book flights from Glasgow to Kos

Are your dates flexible? Find out the best times to travel from Glasgow to Kos based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Glasgow Intl Airport to Kos flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Glasgow Intl Airport to Kos?

    These are the earliest and latest flight times available from Glasgow Intl Airport to Kos:

    • Earliest: departs at 15:35 and lands at 19:55
    • Latest: departs at 15:35 and lands at 19:55.

    The flight takes about 4h 20m.

  • Which cabin classes can I book on flights from Glasgow Intl Airport to Kos?

    Only Economy class is available on flights from Glasgow Intl Airport to Kos.

  • How long is a flight from Glasgow Intl Airport to Kos?

    A direct flight from Glasgow Intl Airport to Kos takes 4h 20m, covering 1,968 miles.

  • Do I need a passport to fly from Glasgow Intl Airport to Kos?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Glasgow Intl Airport to Kos flight?

    Return flights from Glasgow Intl Airport to Kos range from £171 to £371, with an average of £284 over the past 12 months. Anything below £171 counts as a good deal.

  • How much can I save by having a stopover when flying from Glasgow Intl Airport to Kos?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £158 return via London Stansted (STN), compared with £284 for direct.

  • What is the standard checked bag allowance on flights from Glasgow Intl Airport to Kos?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £75–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Glasgow Intl Airport to Kos?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by easyJet. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

  • Have flight prices from Glasgow Intl Airport to Kos changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about £279 to £342. That means the highest observed fare was about 22% higher than the lowest one.

  • Which car hire options are available at Kos Airport (KGS)?

    Kos Airport (KGS) hosts 5 major car hire companies, with daily rates starting from around £26 for economy cars. Top options include:

    • ABBYCAR
    • Exer Rent a Car
    • Caldera
    • Europcar
    • Alma Car Hire

  • Which airports can I use when flying from Glasgow Intl Airport to Kos?

    Flights from Glasgow Intl Airport to Kos usually depart from Glasgow Intl (GLA) and arrive at Kos (KGS).

  • Which airports do connecting flights from Glasgow Intl Airport to Kos pass through?

    Connecting flights from Glasgow Intl Airport to Kos most commonly pass through:

    • London Stansted (STN) – 67% of one-stop connections
    • Frankfurt am Main (FRA) – 33% of one-stop connections

  • Can I save money by using flexible dates for flights from Glasgow Intl Airport to Kos?

    Yes. Flexible dates can save you up to 51% on flights from Glasgow Intl Airport to Kos. Monday is the cheapest departure day at £178 return on average, while Saturday is the most expensive at £358, a difference of £181.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Glasgow Intl Airport to Kos?

    Only easyJet operates flights between Glasgow Intl Airport and Kos.

  • How much time can I save by choosing a different stopover airport from Glasgow Intl Airport to Kos?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time of 10h 20m, compared to 15h 49m via London Stansted (STN).

  • What is the time difference between Glasgow Intl Airport and Kos?

    Kos is 2 hours ahead of Glasgow Intl Airport (Eastern European Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines offer extra legroom and free seat selection on Glasgow Intl Airport to Kos flights?

    Among airlines operating Glasgow Intl Airport to Kos flights:

    • easyJet: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Glasgow Intl Airport to Kos flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • easyJet: a checked bag in Economy class class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Glasgow Intl Airport to Kos flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average £178, about £181 less than Saturday fares (50% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Glasgow Intl Airport to Kos trip for April. Fares historically average £64 return in that month – typically £313 less than the most expensive month, which is October (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through London Stansted Airport (STN) can be cheaper than flying direct. The cheapest stopover option averages £158 return on this route – about £126 less than direct flights (based on the last 12 months).

More options for your flight from Glasgow to Kos

Complete your trip to Kos with a hotel stay or car hire

Car hire in Kos
Hotels in Kos
Holidays in Kos