Cheap flights from Warsaw to Koh Samui

September is the cheapest month on this route, and the price calendar runs from September through July, so you can compare most of the year before you commit to dates. Fares rise around Christmas and New Year, when Poles travel and Thai resorts fill up, and again during the Polish summer school holidays. Midweek departures usually price better than Friday or Sunday ones, and Tuesday and Wednesday are the quietest days to leave Warsaw. For a trip this long, book a few months ahead rather than in the final weeks, because the cheaper seats on the Asian leg go first.

Everything on this route is full-service, so there is no low-cost carrier to fall back on. Qatar Airways, Turkish Airlines, Lufthansa, Swiss and Brussels Airlines carry you through their hubs, LOT Polish Airlines is the Warsaw-based option at the start of the journey, and Thai Airways Intl and Eva Air cover the Asian side. Cityjet and HI Fly Transportes Aereo are the odd names on the list, so check who actually operates the aircraft before you pay. Since nothing here is direct, what is included depends on the fare you choose: a standard ticket normally brings a checked bag and a meal, while a light bundle on the same airline can leave the bag out.

Koh Samui has a single airport, so there is no arrival choice to make and every itinerary ends at the same place. The airport sits on the island itself, a short road transfer from the main hotel strips, with taxis and shared minivans waiting outside the terminal. If your last leg lands after dark, arrange the transfer before you fly, because the desk is quieter and you may wait. Watch the connection too: on many itineraries you change planes at a hub where you may need to clear immigration and re-check a bag, and if the two flights sit on separate tickets, a delay is your problem. Keep your hotel address written down for the driver.

Currency

THB (฿)

Power sockets

Type A, B, C, F · 220 V

Language

Thai

Emergency number

191, 199, 1669

Calling code

+66

Internet domain

.th

Population of Koh Samui

63 k (2012)

Time zone

UTC+07 (Asia/Bangkok)

Country facts: Wikidata

• Decide between F. Chopin and Modlin before you search, because Warsaw spreads its departures across both airports.
• Check the baggage allowance on the exact fare you pick, since a long-haul ticket with a light bundle may exclude a checked bag.
• If your itinerary is stitched together from separate tickets, leave a generous buffer for the connection, because a missed one is on you.
• Confirm your passport is valid well beyond your return date and check the current entry rules for Thailand.
• Look at the price calendar before fixing your dates, as September is the cheapest month here.
• Remember that every itinerary connects, so total travel time matters more than the departure hour.