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Flight tickets from Siem Reap–Angkor to Seoul

Compare Siem Reap–Angkor to Seoul flight deals

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Flight deals from Siem Reap–Angkor to Seoul

Looking for a cheap last-minute deal or the best return flight from Siem Reap–Angkor to Seoul? Find the lowest prices on one-way and return tickets right here.
Seoul.₹ 11,953 per passenger.Departing Mon, 11 May.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Mon, 11 May, arriving in Incheon International.Price includes taxes and charges.From ₹ 11,953, select.
Seoul.₹ 11,953 per passenger.Departing Fri, 12 Jun.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Fri, 12 Jun, arriving in Incheon International.Price includes taxes and charges.From ₹ 11,953, select.
Seoul.₹ 14,447 per passenger.Departing Mon, 16 Feb.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Mon, 16 Feb, arriving in Incheon International.Price includes taxes and charges.From ₹ 14,447, select.
Seoul.₹ 14,491 per passenger.Departing Wed, 9 Dec.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Wed, 9 Dec, arriving in Incheon International.Price includes taxes and charges.From ₹ 14,491, select.
Seoul.₹ 14,641 per passenger.Departing Mon, 6 Jul.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Mon, 6 Jul, arriving in Incheon International.Price includes taxes and charges.From ₹ 14,641, select.
Seoul.₹ 14,833 per passenger.Departing Mon, 16 Nov.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Mon, 16 Nov, arriving in Incheon International.Price includes taxes and charges.From ₹ 14,833, select.
Seoul.₹ 16,024 per passenger.Departing Mon, 20 Apr.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Mon, 20 Apr, arriving in Incheon International.Price includes taxes and charges.From ₹ 16,024, select.
Seoul.₹ 16,379 per passenger.Departing Fri, 21 Aug.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Fri, 21 Aug, arriving in Incheon International.Price includes taxes and charges.From ₹ 16,379, select.

Find the cheapest month to fly from Siem Reap–Angkor to Seoul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Siem Reap–Angkor to Seoul flights are currently cheapest in May.
Feb
from ₹ 14,447
Mar
from ₹ 17,753
Apr
from ₹ 16,024
May
from ₹ 11,953
Jun
from ₹ 11,953
Jul
from ₹ 14,641
Aug
from ₹ 16,379
Sep
from ₹ 18,578
Oct
from ₹ 20,915
Nov
from ₹ 14,833
Dec
from ₹ 14,491
Jan
Find prices

Alternative Siem Reap–Angkor to Seoul routes

Looking for the cheapest, fastest or easiest route from Siem Reap–Angkor to Seoul? You could fly into the following airports instead.

Gimpo International

17km from central Seoul
Closest
from ₹ 24,207
Search flights

Incheon International

48km from central Seoul
Cheapest
from ₹ 11,953
Search flights

Siem Reap to Seoul: Flight information

The things to know before you go.
Cheapest flight found₹ 11,953
Cheapest month to flyMay

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

There are 2 airports in Seoul: Gimpo International and Incheon International.
The best price we found for a return flight from Siem Reap–Angkor to Seoul is ₹ 24,732. 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 Seoul. But we found flights with one or more stops from ₹ 24,732.
As of February 2026, there are no flights flying from Siem Reap–Angkor to Seoul.
The cheapest month to fly from Siem Reap–Angkor to Seoul is usually May.
If you're flying from Siem Reap–Angkor Airport, the cheapest airport near Seoul is Incheon International – which is 47.8 km away from the centre of Seoul. We've found flights into this airport from ₹ 24,732.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Siem Reap–Angkor Airport to Seoul on Thursday, 14 May 2026.
No airlines currently offer direct flights between Siem Reap–Angkor Airport and Seoul. 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 Seoul 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.
In February, the average temperature is usually around -2°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is July.
Currently, VietJet Air offers the cheapest flight tickets to Seoul.

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

  • The timezone in Seoul is UTC+9. The city is two hours ahead of Siem Reap, where Siem Reap-Ankor International Airport is located.

  • Allow plenty of time to get on your SAI to Seoul flight. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • If you're travelling during a bank holiday or another peak period, give yourself extra time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Check-in and security lines will be longer.

  • We make it simple to book flight tickets from SAI to Seoul with a stopover. To see the options, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to tour your chosen city. The most sought-after stopovers include:

    • Tan Son Nhat International Airport (SGN)

    • Noi Bai International Airport (HAN)

    • Phnom Penh International Airport (PNH)

  • SAI is about 40 kilometres from central Siem Reap. If you're driving, catching a cab or ride-sharing from the centre, it'll take 1 hour or so to get there, depending on the traffic.

  • 80.01% of flights leaving Siem Reap-Ankor International Airport touch down at their destination on time. Given its strong on-time stats, you're unlikely to face delays when jetting out of SAI.

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

  • ₹ 11,953 is the cheapest price we've seen for a one-way Siem Reap-Ankor International Airport to Seoul flight. A return ticket right now is ₹ 24,732. Depending on the availability when you book, these fares can change.

  • To find cheap flights from SAI to Seoul, book as early as possible. Airlines usually offer their most competitively priced fares when flights first go on sale.

  • If you can be flexible with your travel dates, make the most of the 'Whole month' tool. It'll show you the cheapest price across each month when searching for your Siem Reap-Ankor International Airport to Seoul ticket.

  • Spend less time searching for cheap flights from SAI to Seoul by setting up a Price Alert. We'll send you an email or notification on the app when a special offer becomes available.

  • Tailor your flights with filters. Pick your preferred departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Siem Reap-Ankor International Airport to Seoul.

Airports in Seoul

Incheon International Airport (ICN)

  • Incheon International Airport (ICN) is roughly 48 kilometres from central Seoul. How long it'll take to get to the centre depends on the time of day. Do some research before you go.

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

  • If you're arriving on a late flight from Siem Reap-Ankor International Airport to Seoul, nothing beats the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and relaxing soon after at one of these hotels 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 usual tourist stops.

  • Lock in the lowest price by booking your vehicle from Incheon International Airport about four weeks in advance of your flight from SAI to Seoul.

Gimpo International Airport (GMP)

  • If you're staying in central Seoul (or just want to explore straight away), the city is around 16 kilometres from Gimpo International Airport (GMP). Keep an eye out for any visitor information desks for help with directions after disembarking your flight from Siem Reap-Ankor International Airport to Seoul.

  • The trip will take about 1 hour 5 minutes on public transport.

  • Hang the 'Do not disturb' sign on your door and rest at a hotel close to GMP. Here are a few options where you can settle in after your SAI to Seoul flight:

  • GOGO Rent a Car, Gogo Rental Car Seoul and Hi Rent A Car make collecting a Gimpo International Airport rental car quick and easy. These reliable suppliers are located in or around the terminal and will have you on your way in a heartbeat.

  • Get what you want, not just what's left over. Securing your ride from GMP one week in advance often means better deals and a bigger choice of vehicles.

Best time to go to Seoul

  • Before you book your flights from Siem Reap-Ankor International Airport to Seoul, consider which time of year is best for you. Peak season in Seoul offers a bustling atmosphere and plenty of things to do, while low season brings cheaper hotel rates and smaller crowds.

  • Before locking in your Siem Reap-Ankor International Airport to Seoul flight ticket, think about the kind of weather you prefer. August is the warmest month in Seoul, with temperatures ranging from 19ºC to 32ºC.

  • Search for cheap tickets from SAI to Seoul in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -12ºC and 4ºC on average.

More about Seoul

  • Start your Seoul trip right by choosing the perfect place to stay. After booking your flight from Siem Reap-Ankor International Airport to Seoul, explore our selection of hotels including:

  • There are so many things to explore in this city it can be hard to work out where to begin. Bukchon Hanok Village, Gyeongbokgung Palace and N Seoul Tower are highlights which should feature on any well-planned Seoul itinerary.

Explore more of South Korea

  • You've seen Seoul, now it's time to discover other corners of South Korea. Travel about 322 kilometres south-east to Busan to check off its top attractions. From Haeundae Beach to Gamcheon Culture Village and Beomeosa Temple, there's plenty to keep you on the go.

  • Around 241 kilometres south-east of Seoul, Daegu is another favourite stop in South Korea. Experience this destination's highlights firsthand at Duryu Park People's Garden, E-World and Apsan Park.

Plan the rest of your trip from Siem Reap to Seoul

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