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Cheap Flights from Siem Reap–Angkor to Incheon International

Compare Siem Reap–Angkor to Incheon International flight deals

Find the cheapest month or even day of the year to fly to Incheon International

Book the best Incheon International fare with no extra fees

Flight deals from Siem Reap–Angkor to Incheon International

Looking for a cheap last-minute deal or the best return flight from Siem Reap–Angkor to Incheon International? Find the lowest prices on one-way and return tickets right here.
Seoul.Rs44,228 per passenger.Departing Thu, 26 Nov.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Thu, 26 Nov, arriving in Incheon International.Price includes taxes and charges.From Rs44,228, select.
Seoul.Rs45,306 per passenger.Departing Sun, 10 May.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Sun, 10 May, arriving in Incheon International.Price includes taxes and charges.From Rs45,306, select.
Seoul.Rs48,931 per passenger.Departing Sat, 4 Jul.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Sat, 4 Jul, arriving in Incheon International.Price includes taxes and charges.From Rs48,931, select.
Seoul.Rs49,185 per passenger.Departing Tue, 3 Feb.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Tue, 3 Feb, arriving in Incheon International.Price includes taxes and charges.From Rs49,185, select.
Seoul.Rs51,347 per passenger.Departing Wed, 7 Oct.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Wed, 7 Oct, arriving in Incheon International.Price includes taxes and charges.From Rs51,347, select.
Seoul.Rs51,413 per passenger.Departing Tue, 22 Sep.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Tue, 22 Sep, arriving in Incheon International.Price includes taxes and charges.From Rs51,413, select.
Seoul.Rs51,822 per passenger.Departing Tue, 13 Jan.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Tue, 13 Jan, arriving in Incheon International.Price includes taxes and charges.From Rs51,822, select.
Seoul.Rs53,183 per passenger.Departing Thu, 12 Mar.One-way flight with Firefly.Outbound indirect flight with Firefly, departs from Siem Reap–Angkor on Thu, 12 Mar, arriving in Incheon International.Price includes taxes and charges.From Rs53,183, select.

Find the cheapest month to fly from Siem Reap–Angkor to Incheon International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Siem Reap–Angkor to Incheon International flights are currently cheapest in November.
Dec
from Rs65,589
Jan
from Rs51,822
Feb
from Rs49,185
Mar
from Rs53,183
Apr
from Rs67,517
May
from Rs45,306
Jun
Find prices
Jul
from Rs48,931
Aug
Find prices
Sep
from Rs51,413
Oct
from Rs51,347
Nov
from Rs44,228

Siem Reap–Angkor to Incheon International: Alternative routes

Compare routes from Siem Reap–Angkor to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

Siem Reap to Seoul: Flight information

The things to know before you go.
Cheapest flight foundRs44,268
Cheapest month to flyNovember

Finding cheap flights from Siem Reap–Angkor to Incheon International: Frequently asked questions

The best price we found for a return flight from Siem Reap–Angkor to Incheon International is Rs90,892. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Siem Reap–Angkor to Incheon International. But we found flights with one or more stops from Rs90,975.
As of December 2025, there are no flights flying from Siem Reap–Angkor to Incheon International.
The cheapest month to fly from Siem Reap–Angkor to Incheon International is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Siem Reap–Angkor Airport to Incheon International Airport on Friday, 8 May 2026.
No airlines currently offer direct flights between Siem Reap–Angkor Airport and Incheon International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Incheon International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, VietJet Air offers the cheapest flight tickets to Incheon International.

Travelling from Siem Reap-Ankor International Airport (SAI) to Incheon International Airport (ICN): what you need to know

  • Seoul's timezone is UTC+9, which makes Seoul two hours ahead of Siem Reap.

  • Arrive at the airport on time so you don't miss your SAI to ICN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • Flying during a peak time like April? School holidays and other popular seasons can lead to longer queues and delays at security. Play it safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • Think about adding a stopover when booking your ticket from Siem Reap-Ankor International Airport to Incheon International Airport. Simply uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here are some options between SAI and ICN:

    • Noi Bai International Airport

    • Tan Son Nhat International Airport

    • Phnom Penh International Airport

How to find the cheapest flights from Siem Reap-Ankor International Airport (SAI) to Incheon International Airport (ICN)

  • The lowest price we've seen for a one-way Siem Reap-Ankor International Airport to Incheon International Airport flight is Rs44,268. A return plane ticket is currently Rs90,975. Depending on the availability when you book, these fares may change.

  • It's a good idea to book ahead of time if you want to find cheap tickets from SAI to ICN. That's because airlines adjust prices based on demand, which tends to increase closer to departure.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll give you the lowest price across the month when looking for a flight from Siem Reap-Ankor International Airport to Incheon International Airport.

  • Never miss a deal on cheap flights from SAI to ICN by setting up a Price Alert. You'll get an email or notification through the app when a lower fare becomes available.

  • Discover the ideal flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Siem Reap-Ankor International Airport to Incheon International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Siem Reap-Ankor International Airport (SAI)

  • Siem Reap-Ankor International Airport gets high marks for its on-time performance. 80.01% of flights that take off from SAI arrive at their destination as scheduled.

  • Siem Reap-Ankor International Airport is around 48 kilometres from central Siem Reap. If you're ride-sharing, catching a cab or driving from the centre, it'll take 1 hour or so to get there, depending on the traffic.

  • Booking a hotel room for the night can take the stress out of reaching the airport on time. If you need a place to stay before your flight from Siem Reap-Ankor International Airport to Incheon International Airport, check out Chansor Community Homestay 18. It's a short ride from SAI.

Arriving at Incheon International Airport (ICN)

  • If you have a late Siem Reap-Ankor International Airport to Incheon International Airport flight, few things top the convenience of being close to the terminal. Grab your bags from the carousel and then be showered and relaxing shortly after at one of these options near ICN:

  • Say yes to new adventures by picking up an Incheon International Airport rental car. Grab a set of wheels from WECAR, Hi Rent A Car or Alamo and explore beyond Seoul's main sights.

  • To get the best deal, reserve your ride from Incheon International Airport about four weeks before your trip.

Getting from Incheon International Airport (ICN) to central Seoul

  • Central Seoul is about 48 kilometres from Incheon International Airport. The time it takes to get there by car will vary depending on time of day, so do a little research before you go.

  • When travelling on public transport, expect a journey time of about 1 hour 45 minutes.

When to fly to Incheon International Airport (ICN)

  • July is the most popular month for flights from Siem Reap-Ankor International Airport to Incheon International Airport. To escape the crowds, visit Seoul in April.

  • Lock in your flight from Siem Reap-Ankor International Airport to Incheon International Airport for August if you'd like to go to Seoul during its warmest month. Expect temperatures of between 19ºC and 32ºC.

  • Look for cheap tickets from SAI to ICN in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between -12ºC and 4ºC on average.

Explore more of South Korea

  • Busan is just one of the many places in South Korea waiting to be explored after you've seen Seoul. Around 322 kilometres away to the south-east, check out popular attractions including Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple.

  • Incheon is another standout destination in South Korea and is around 56 kilometres west of Seoul. No journey is complete without seeing Lawn Square of Incheon International Airport, Yeongjong Sky City No.23 Park and 스카이72 GC 바다코스.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.