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Cheap flights Warsaw to Siem Reap

Cheap flights Warsaw to Siem Reap are always connecting, because no airline flies this route non-stop. You change planes in Europe, the Gulf or Turkey, so the journey takes the better part of a day and the fare depends on the season, the airline and how early you book. Warsaw's F. Chopin and Modlin airports both serve the city, while Siem Reap is reached through Siem Reap-Angkor.

Lowest pricefrom $948found 20 Dec 2026
Cheapest monthJune
Airlines10
Direct flightswith a stop
Distance8,352 km
Direct flight time *10 h 38 min
Updated 16 Sept 2026

Search opens on kissandfly.com — that's where you buy the ticket.

Prices found on this route

Lowest fare found per airline in recent searches — click to search that date on kissandfly.com

AirlineFlightRatingDatePrice fromSearch
Brussels AirlinesBrussels AirlinesSNwith a stop 4.020 Dec 2026from $948Search 20 Dec 2026
Air FranceAir FranceAFwith a stop 4.217 Jan 2027from $1,011Search 17 Jan 2027
Fly DubaiFly DubaiFZwith a stop 3.65 Nov 2026from $1,047Search 5 Nov 2026
FinnairFinnairAYwith a stop 4.44 Oct 2026from $1,071Search 4 Oct 2026
Helvetic AirwaysHelvetic Airways2Lwith a stop13 Feb 2027from $1,226Search 13 Feb 2027
SwissSwissLXwith a stop 4.413 Feb 2027from $1,226Search 13 Feb 2027
Lufthansa CitylineLufthansa CitylineCLwith a stop13 Feb 2027from $1,252Search 13 Feb 2027
AustrianAustrianOSwith a stop 4.36 Feb 2027from $1,259Search 6 Feb 2027
KLM Royal Dutch AirlinesKLM Royal Dutch AirlinesKLwith a stop 4.310 Dec 2026from $1,314Search 10 Dec 2026
LufthansaLufthansaLHwith a stop 4.428 Dec 2026from $1,330Search 28 Dec 2026

Source: fares found by Tickets Travel Network search engines, snapshot of 16 September 2026. Prices are converted to USD at an approximate rate; the exact price is shown on the booking site.

Flying back? Siem Reap – Warsaw · from $697

Price by month

Lowest fare found for each month in recent searches. Cheapest month: June — from $647.

MonthPrice fromDate
September 2026from $70525 Sept 2026
October 2026from $8774 Oct 2026
November 2026from $7555 Nov 2026
December 2026from $1,33028 Dec 2026
January 2027from $88311 Jan 2027
February 2027from $8506 Feb 2027
March 2027from $83010 Mar 2027
April 2027from $8335 Apr 2027
June 2027from $6471 Jun 2027

Search June on kissandfly.com

Airports on this route

Distances are straight-line from the city centre

CityAirportTo centre
WarsawF. Chopin WAW10 km
WarsawModlin WMI
Siem ReapSiem Reap-Angkor REP6 km
Siem ReapAngkor SAI40 km

Route on the map

WarsawSiem Reap8,352 km
Warsaw – Siem Reap: 8,352 km in a straight line; Cambodia is highlighted. Land outlines: Natural Earth.

When to fly

June is the cheapest month on this route, and the price calendar shows fares from September through April and again in June. Cambodia's dry season runs from November to April, which is when most travellers go, and Christmas and New Year push fares up on the Warsaw side. The wet months bring afternoon rain, lower prices and a greener Angkor. Midweek departures are usually kinder to your wallet than weekend ones. April also brings Khmer New Year, a busy stretch for travel inside Cambodia, so plan that month early. Book a few months ahead for the dry season, and keep an eye on the calendar for dips.

Airlines and what to expect

Every option on this route is a connecting one. Qatar Airways, Etihad Airways, Turkish Airlines and Fly Dubai route you through the Gulf or Istanbul, while LOT Polish Airlines, Finnair, KLM Royal Dutch Airlines, Air France, Brussels Airlines and Helvetic Airways keep the first leg inside Europe and connect you onwards to Cambodia. Fly Dubai works on a low-cost model, so expect to pay separately for things that come bundled elsewhere. With the full-service carriers, standard fares usually include a checked bag, but the lightest economy bundles may not. Check the allowance on your exact fare before you commit.

Arriving — Siem Reap

Siem Reap is served by Siem Reap-Angkor and Angkor airports, and which one you land at depends on your airline and where you connect. Both sit outside the city, so the last leg of the trip is a road transfer rather than a walk to your hotel. Taxis and pre-booked cars are the usual way in: agree the fare before you set off, or arrange the pickup through your hotel. Allow time for immigration after a long connection, and keep a little local currency on you for the driver. If you are heading straight for the temples, the ride into town is short enough to do on landing day.

Before you go: Cambodia

Currency
KHR (៛)
Power sockets
Type A, C, G · 230 V
Language
Khmer
Emergency number
117, 118, 119
Driving side
right
Calling code
+855
Internet domain
.kh
Population of Siem Reap
148 k
Time zone
UTC+07 (Asia/Phnom_Penh)

Country facts: Wikidata

Check before you book

  • Check whether your departure is from F. Chopin or Modlin, because Warsaw's two airports are far apart.
  • Look at what each fare includes for baggage, especially on Fly Dubai and the lightest economy bundles.
  • Make sure a connecting itinerary sits on one ticket, or leave a generous buffer if you book the legs separately.
  • Confirm your entry documents for Cambodia, visa included, before you pay for the flight.
  • Fly in June or in the shoulder months if price matters more to you than dry-season weather.
  • Check the layover airport and the total journey time, not just the departure hour.

Frequently asked questions

Warsaw – Siem Reap: when is it cheapest to fly?

The lowest price in recent searches was found for June 2027 — $647. Prices change daily; check the live price in the search.

Warsaw – Siem Reap: which airlines fly this route?

Airlines with offers on this route: Brussels Airlines, Air France, Fly Dubai, Finnair, Helvetic Airways, Swiss, Lufthansa Cityline, Austrian, KLM Royal Dutch Airlines, Lufthansa.

Warsaw – Siem Reap: are there direct flights?

Only connecting flights were available in recent searches.

How long is the flight from Warsaw to Siem Reap?

The distance is about 8,352 km, so a non-stop flight takes roughly 10 h 38 min. Only connecting flights were found recently; a stop adds a few hours.

Which airports serve Warsaw – Siem Reap?

Warsaw: F. Chopin (WAW), Modlin (WMI). Siem Reap: Siem Reap-Angkor (REP), Angkor (SAI).

What is the time difference between Warsaw and Siem Reap?

Siem Reap is 5 h ahead of Warsaw.

Warsaw — more routes

ToAirlineFlightDatePrice from
MilanWizz Air Maltadirect12 Oct 2026from $20
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LondonMokulele Flight Servicedirect16 Nov 2026from $25
ParisRyanairdirect14 Nov 2026from $30
MadridRyanairdirect31 Oct 2026from $30
BarcelonaWizz Airdirect1 Nov 2026from $31
AlicanteWizz Airdirect13 Nov 2026from $44
ValenciaWizz Airdirect26 Nov 2026from $46
LisbonWizz Airdirect17 Nov 2026from $51
AmsterdamWizz Airwith a stop11 Oct 2026from $112

Warsaw: flights from the city

Siem Reap — flights from other cities

FromFlightDatePrice from
Warsawwith a stop28 Dec 2026from $1,330

Nearby alternatives

Airports within reach of Warsaw / Siem Reap that also have this destination — sometimes far cheaper

RouteDistanceFlightDatePrice from
Warsaw → Trat191 km from Siem Reapwith a stop3 Nov 2026from $574
Search on kissandfly.com · $948