Cheap flight from Siem Reap to Seoul from $120
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Flights from Siem Reap to Seoul
Find cheap airlines flights from Siem Reap to Seoul
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Cheap flight deals from Siem Reap to Seoul
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Fri, Jun 20 | VietJet Air
ICN 6:25 AM13h 40m1 stopsSIN 6:05 PMSeoul - Siem Reap | Fri, Jun 27 | VietJet Air$234 $38840% OFF40% OFF$388 $234 -
SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Mon, Jun 9 | VietJet Air
ICN 6:25 AM13h 40m1 stopsSIN 6:05 PMSeoul - Siem Reap | Mon, Jun 16 | VietJet Air$241 $38838% OFF38% OFF$388 $241
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Fri, May 23 | VietJet Air
ICN 11:05 AM9h1 stopsSIN 6:05 PMSeoul - Siem Reap | Fri, May 30 | VietJet Air$243 $38838% OFF38% OFF$388 $243
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SAI 7:05 PM8h 25m1 stopsICN 5:30 AMSiem Reap - Seoul | Wed, May 21 | VietJet Air
ICN 6:25 AM13h 40m1 stopsSIN 6:05 PMSeoul - Siem Reap | Mon, May 26 | VietJet Air$24736% OFF$388 $247
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Tue, May 27 | VietJet Air
ICN 6:25 AM13h 40m1 stopsSIN 6:05 PMSeoul - Siem Reap | Fri, May 30 | VietJet Air$25135% OFF$388 $251
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Mon, May 26 | VietJet Air
ICN 6:25 AM13h 40m1 stopsSIN 6:05 PMSeoul - Siem Reap | Mon, Jun 2 | VietJet Air$25534% OFF$388 $255
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Fri, Jun 13 | VietJet Air
ICN 11:05 AM9h1 stopsSIN 6:05 PMSeoul - Siem Reap | Fri, Jun 20 | VietJet Air$25634% OFF$388 $256
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Sat, Jun 21 | VietJet Air
ICN 11:05 AM9h1 stopsSIN 6:05 PMSeoul - Siem Reap | Sat, Jun 28 | VietJet Air$25734% OFF$388 $257
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SAI 7:05 PM8h 25m1 stopsICN 5:30 AMSiem Reap - Seoul | Mon, May 19 | VietJet Air
ICN 11:05 AM9h1 stopsSIN 6:05 PMSeoul - Siem Reap | Tue, May 27 | VietJet Air$26033% OFF$388 $260
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Mon, Jun 16 | VietJet Air
ICN 11:05 AM9h1 stopsSIN 6:05 PMSeoul - Siem Reap | Fri, Jun 20 | VietJet Air$28427% OFF$388 $284
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REP 1:00 PM17h 25m1 stopsSEL Invalid DateSiem Reap - Seoul | Mon, May 19 | Normal Airline
SEL 3:00 PM6hNonstopREP 4:00 PMSeoul - Siem Reap | Wed, May 21 | Normal AirlineFind More FlightsFind More Flights
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Mon, Jun 23 | VietJet Air$120 $26855% OFF55% OFF$268 $120
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SAI 7:05 PM8h 25m1 stopsICN 5:30 AMSiem Reap - Seoul | Wed, Jun 18 | VietJet Air$127 $26853% OFF53% OFF$268 $127
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SAI 7:05 PM8h 25m1 stopsICN 5:30 AMSiem Reap - Seoul | Tue, Jun 17 | VietJet Air$127 $26853% OFF53% OFF$268 $127
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SAI 7:05 PM8h 25m1 stopsICN 5:30 AMSiem Reap - Seoul | Tue, May 27 | VietJet Air$12753% OFF$268 $127
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Tue, Jun 24 | VietJet Air$12852% OFF$268 $128
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SAI 7:05 PM8h 25m1 stopsICN 5:30 AMSiem Reap - Seoul | Mon, Jun 30 | VietJet Air$12952% OFF$268 $129
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Wed, Jun 25 | VietJet Air$13849% OFF$268 $138
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Mon, Jun 16 | VietJet Air$15044% OFF$268 $150
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Mon, May 26 | VietJet Air$15044% OFF$268 $150
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SAI 7:05 PM10h 50m1 stopsICN 7:55 AMSiem Reap - Seoul | Tue, Jun 3 | VietJet Air$19627% OFF$268 $196
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REP 1:00 PM17h 25m1 stopsSEL Invalid DateSiem Reap - Seoul | Mon, May 19 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Siem Reap to Seoul
| Cheapest one-way flight price | $119 |
|---|---|
| Off-season for travel | May |
| Peak season for travel | February |
| Flight distance | 3,524.77 km |
| Popular airline | AirAsia Berhad (Malaysia) |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Siem Reap (REP) to Seoul (SEL) the cheapest?
Airlines adjust prices for flights from Siem Reap to Seoul based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Siem Reap (REP) to Seoul (SEL) cost?
According to Trip.com's data, the lowest price is around $447.
How to find a cheap flight from Siem Reap to Seoul
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Siem Reap to Seoul. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Siem Reap to Seoul ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Siem Reap to Seoul for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $120 for a one-way ticket on Mon, Jun 23.
Compare cheap Siem Reap to Seoul flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Siem Reap to Seoul. The most affordable airline currently operating on this route is VietJet Air.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
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