There are most likely no direct flights on the Warsaw — Kos route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Warsaw to Kos. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Warsaw to Kos, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Warsaw — Kos route
Warsaw — Kos
08/25/2026
Departure
Direct flight
LO6705
starting at $870
Warsaw — Kos
09/15/2026
Departure
Direct flight
LO6325
starting at $684
Warsaw — Kos
09/19/2026
Departure
Direct flight
LO6709
starting at $242
Warsaw — Kos
09/22/2026
Departure
Direct flight
LO6705
starting at $293
Warsaw — Kos
08/18/2026
Departure
Direct flight
LO6325
starting at $1,316
starting at $147
starting at $71
starting at $71
starting at $84
starting at $176
The route Warsaw — Kos is served by many carriers — 5 in total, including LOT Polish Airlines, Ryanair, LC Busre SAC, Wizz Air, and Aegean Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $71) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
The cheapest one-way flight from Warsaw to Kos departs on 09/16/2026, is operated by Ryanair and costs $71
The cheapest roundtrip flight from Warsaw to Kos departs on 09/12/2026, is operated by Wizz Air and costs $176
Fastest flight from Warsaw to Kos takes 5h 10m
There are direct flights on this route 2 days a week: Tu and Sa
The distance between Warsaw and Kos is 1781km (1104 miles). There are 2 direct flights from Warsaw to Kos. The time difference between Warsaw and Kos is 1h. Flights from Warsaw begin at 4:00 PM. The latest flight from Warsaw departs at 10:40 PM
The cheapest flight ticket from Warsaw to Kos according to data for the last 48 hours costs $71
Often the best time to buy tickets from Warsaw to Kos is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Warsaw to Kos can be found flying in these months: September, August.
The fastest flights from Warsaw to Kos start from 5 hours 10 minutes in the air.
The following airlines operate direct flights on the route Warsaw — Kos: LOT Polish Airlines
In different months, ticket prices from Warsaw to Kos vary: minimum — $66 (September 2026), maximum — $87 (August 2026). Typically, the flight costs $77–$87.
We couldn't find any special offers for flights from Warsaw to Kos
