£157 Find Cheap Flights from Warsaw to Kos – Compare and Save

Flights from Warsaw Frederic Chopin Airport to Kos usually depart from Warsaw Frederic Chopin (WAW) and arrive at Kos (KGS).

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

• LOT: a cabin bag and a checked bag in Economy class
• Enter Air: a cabin bag and a checked bag in Economy class
• Smartwings Poland: a cabin bag and a checked bag in Economy class

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

Only Economy class is available on flights from Warsaw Frederic Chopin Airport to Kos.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £178 return via Vienna Intl (VIE), compared with £326 for direct.

One-stop flights from Warsaw Frederic Chopin Airport to Kos most commonly connect through:

• Athens Eleftherios V. (ATH) – 76% of one-stop connections
• Vienna Intl (VIE) – 21% of one-stop connections
• Zurich (ZRH) – 2% of one-stop connections
• Brussels Bruxelles-National (BRU) – 1% of one-stop connections

Athens Eleftherios V. (ATH) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 33% on the Warsaw Frederic Chopin Airport to Kos route. Monday is the cheapest departure day at £209 return on average, while Saturday is the most expensive at £312, a difference of £103. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Warsaw Frederic Chopin Airport to Kos route, 44% of flights were delayed in the past 3 months, with delays averaging 1 hour 22 minutes.

A direct flight from Warsaw Frederic Chopin Airport to Kos takes 0h 00m, covering 1,102 miles.

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.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £157 to £1,513. That means the highest observed fare was about 10x higher than the lowest one.

One-way fares from Warsaw Frederic Chopin Airport to Kos are currently higher than usual. Average one-way flight prices are about £234, which is 74% above the typical average for this route.

LOT is the only airline operating Warsaw Frederic Chopin Airport to Kos flights. 56% of its flights are on time.

Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Athens Eleftherios V. (ATH) gives the shortest average 1-stop total travel time of 6h 14m, compared to 7h 23m via Vienna Intl (VIE) and 7h 58m via Zurich (ZRH).

Kos is 1 hour ahead of Warsaw Frederic Chopin Airport (Eastern European Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Kos Airport (KGS) hosts 5 major car hire companies, with daily rates starting from around £6 for economy cars. Top options include:
• ABBYCAR
• Exer Rent a Car
• Caldera
• Europcar
• Alma Car Hire

Return flights from Warsaw Frederic Chopin Airport to Kos range from £212 to £315, with an average of £273 over the past 12 months. Anything below £212 counts as a good deal.