Cheap flights from Prague to Kos from £182
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — KGS
5 Nov — 12 Nov1
Cheap flight deals from Prague to Kos
Enter your travel dates to find the best prices.
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Last-minute
Cheapest flights from Prague to KosExplore the most affordable flight options available from Prague to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.
Explore the most affordable flight options available from Prague to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.
Tue 6/1019:25 -
Nonstop2h 45m
Sun 11/1023:55 -
Nonstop2h 55m
Deal found 2/10£182
Mon 5/1007:30 -
1 stop11h 30m
Sun 11/1010:00 -
1 stop7h 10m
Deal found 1/10£262
Sun 4/1019:00 -
1 stop11h 20m
Fri 9/1006:00 -
2 stops36h 10m
Deal found 4/10£426
Mon 5/1019:00 -
1 stop11h 35m
Mon 12/1008:15 -
2 stops10h 50m
Deal found 1/10£503
Fri 9/1019:00 -
2 stops39h 15m
Sun 11/1018:05 -
1 stop25h 00m
Deal found 5/10£548
Tue 6/1019:00 -
2 stops15h 20m
Sat 10/1006:00 -
2 stops12h 10m
Deal found 3/10£678
Sun 4/1020:50 -
1 stop22h 55m
Fri 9/1013:40 -
1 stop21h 30m
Deal found 4/10£1,107
Mon 5/1012:00 -
1 stop5h 35m
Tue 13/1011:10 -
1 stop5h 50m
Deal found 2/10£1,425
Last-minute flights from Prague to KosDiscover last-minute flight deals from Prague to Kos. Data last updated 6 October 2026 and is based on user searches.
Discover last-minute flight deals from Prague to Kos. Data last updated 6 October 2026 and is based on user searches.
Mon 5/1007:30 -
1 stop11h 30m
Sun 11/1010:00 -
1 stop7h 10m
Deal found 1/10£262
Mon 5/1019:00 -
1 stop11h 35m
Mon 12/1008:15 -
2 stops10h 50m
Deal found 1/10£503
Mon 5/1012:00 -
1 stop5h 35m
Tue 13/1011:10 -
1 stop5h 50m
Deal found 2/10£1,425
Tue 6/1019:25 -
Nonstop2h 45m
Sun 11/1023:55 -
Nonstop2h 55m
Deal found 2/10£182
Tue 6/1019:00 -
2 stops15h 20m
Sat 10/1006:00 -
2 stops12h 10m
Deal found 3/10£678
Fri 9/1019:00 -
2 stops39h 15m
Sun 11/1018:05 -
1 stop25h 00m
Deal found 5/10£548
Best time to book a flight from Prague to Kos
Have a flexible travel schedule? Discover the best time to fly to Kos from Prague with our price prediction graph.
PRG-KGS
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 Prague to Kos
Prices
Delays
How often are flights from Prague to Kos delayed?
About 22% of weekly flights between Prague and Kos have experienced delays in the past year, with the average delay time being 106 minutes.
What is the most punctual flight time for Prague to Kos flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Prague to Kos flights?
Over the past year, Smartwings have had the lowest number of delays on this route, with just 22% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Prague to Kos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Kos?
Book flights to Kos if you plan to visit one of these locationsKardamena
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Alternative routes for Prague to Kos
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Complete your trip
Complete your trip to Kos by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to South Aegean
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Other flights to Kos
Explore flights to Kos departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 October 2026.
Prague and Kos flights
Browse other Prague and Kos flight options. Last updated on 6 October 2026.
Other flights from Prague
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Popular flight searches
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Fly with Cheapflights
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How does Cheapflights help users find flights from Prague to Kos?
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Why should you use Cheapflights to find cheap flight tickets from Prague to Kos?
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 Prague to Kos.
Can Cheapflights find flights from Prague to Kos with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Prague to Kos, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Prague to Kos become cheaper?
Yes, Cheapflights offers price alerts on Prague to Kos flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.