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Cheap Flights from Seoul to Siem Reap, KH, Cambodia - SEL to REP

Popular flights from Seoul to Siem Reap

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Asiana Airlines
Departure Date Return Date Lowest Price
Jun 11, 2016 Jun 15, 2016 KRW503,380
Eastar Jet
Departure Date Return Date Lowest Price
Jul 15, 2016 Jul 18, 2016 KRW546,098
Korean Air
Departure Date Return Date Lowest Price
May 11, 2016 May 15, 2016 KRW626,916
May 18, 2016 May 22, 2016 KRW626,916
May 19, 2016 May 21, 2016 KRW626,916
May 26, 2016 May 29, 2016 KRW626,916
May 26, 2016 Jun 5, 2016 KRW626,916

How Much Does it Cost to Fly from Seoul to Siem Reap (SEL to REP)?

We have collected flight cost data from across the web for travel from Seoul to Siem Reap, and have found the average flight price for this trip to be KRW563,416.

When Can I Buy the Cheapest Flight from Seoul to Siem Reap (SEL to REP)?

Airlines can adjust prices for plane tickets from Seoul to Siem Reap based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Seoul to Siem Reap

The chart below shows up-to-date information regarding how far in advance a flight from Seoul to Siem Reap should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days KRW626,916 KRW695,034
7-14 days KRW526,471 KRW680,025
14-21 days KRW526,471 KRW676,561
21-30 days KRW519,543 KRW676,561
30-60 days KRW503,380 KRW675,406
60-90 days KRW561,107 KRW546,098
90+ days KRW503,380 KRW677,715

Cheapest Day To Fly from Seoul to Siem Reap

The chart below shows up-to-date information regarding the cheapest days to fly from Seoul to Siem Reap.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
KRW675,406 KRW683,488 KRW526,471 KRW505,689 KRW546,098 KRW503,380 KRW506,844

Lowest Fares Chart By Month from Seoul to Siem Reap

The chart below shows the lowest fare by month when flying from Seoul to Siem Reap.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Seoul Siem Reap Asiana 5/26/16 5/29/16 0 KRW519,543
June Seoul Siem Reap Asiana 6/11/16 6/15/16 0 KRW503,380
July Seoul Siem Reap Eastar Jet 7/15/16 7/18/16 1 KRW546,098
August Seoul Siem Reap Asiana 8/18/16 8/27/16 0 KRW561,107
September Seoul Siem Reap Asiana 9/7/16 9/8/16 0 KRW503,380
October Seoul Siem Reap Asiana 10/13/16 10/16/16 0 KRW503,380
November Seoul Siem Reap Asiana 11/30/16 12/4/16 0 KRW561,107
December Seoul Siem Reap Asiana 12/31/16 1/4/17 0 KRW660,397

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Seoul to Siem Reap

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Seoul to Siem Reap.

Next 30 Days

SunMonTueWedThuFriSat
1 2 3 4 5 6 7
KRW626,916
8 9 10 11 12 13 14
KRW626,916
15 16 17 18 19 20 21
22 23 24 25 26 27 28
KRW519,543
29 30 31 1 2 3 4
KRW519,543 KRW727,361
5 6 7 8 9 10 11
KRW727,361

Non-Stop vs Connecting Flights from Seoul to Siem Reap (SEL to REP)

Your Seoul to Siem Reap flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Seoul to Siem Reap is KRW653,470.

The average price for non-stop flights from Seoul to Siem Reap is KRW564,571.

The chart below shows up to date information regarding non-stop flights from Seoul to Siem Reap.

Nonstop Flight Details from Seoul to Siem Reap
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Korean 0 0 1 1 0 1 1 19:00 19:00
Asiana 0 0 1 1 0 1 1 19:15 19:15
Sky Wings 0 0 1 0 0 1 0 08:20 08:20
Eastar Jet 1 1 1 1 1 1 1 21:15 21:15

Round Trip vs One Way Flights from Seoul to Siem Reap (SEL to REP)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seoul to Siem Reap. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seoul to Siem Reap is KRW413,326.

The average price for round trip flights from Seoul to Siem Reap is KRW558,798.

Seoul to Siem Reap Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Seoul to Siem Reap?
Answer: The average Seoul to Siem Reap flight time is 5 hours and 27 minutes.
Question: How many kilometers are there between Seoul and Siem Reap?
Answer: The distance from Seoul to Siem Reap is 3489 kilometers.
Question: How common are direct flights from Seoul to Siem Reap?
Answer: There are 16 direct flights from Seoul to Siem Reap.
Question: What is the most popular airline for non-stop flights from Seoul to Siem Reap?
Answer: Eastar Jet provides 37% of the non-stop flights between Seoul and Siem Reap.
Question: What are the most popular connecting cities when flying from Seoul to Siem Reap?
Answer: Guangzhou, CN

Airlines Flying from Seoul to Siem Reap (SEL to REP)

Below are the different airlines that fly from Seoul to Siem Reap with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seoul to Siem Reap.

Seoul to Siem Reap
Airline Connections Mon Tue Wed Thu Fri Sat Sun
China Southern CAN X X X X X X X
Korean - X X X X
Malaysia KUL X X X X X
China Eastern PVG X X X X X X X
China Eastern TAO / PVG X X X X X X X
Asiana - X X X X

Airports for Your Route

These pages contain information about the major airports in Seoul and Siem Reap, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Seoul - SEL

FlightsAirlineLowest Price
Seoul to Jeju Air Busan, Korean, Asiana, Eastar Jet KRW85,436

Cheap International Flights from Seoul - SEL

FlightsAirlineLowest Price
Seoul to Bangkok Thai AirAsia, Korean, Jin Air, Asiana, Bangkok, Thai, T'Way Air, Mesaba, Eastar Jet KRW320,963
Seoul to Phnom Penh Angkor Air, Korean, Asiana, Eastar Jet KRW450,271
Seoul to Hong Kong Air India, Air Busan, Cathay, Ethiopian, Hong Kong, Dragonair, Korean, Asiana, Thai, Hong Kong Express, Eastar Jet KRW228,599
Seoul to Ho Chi Minh City Air Busan, Korean, Asiana, T'Way Air, Vietjet, Vietnam, Eastar Jet KRW396,008
Seoul to Singapore Jetstar Asia, Korean, SilkAir, Asiana, Singapore, Tigerair, Scoot, Eastar Jet KRW430,644
Seoul to Tokyo Air Busan, Jetstar Japan, JAL, Vanilla, Korean, Peach, All Nippon, Asiana, T'Way Air, United, Eastar Jet KRW205,509
Seoul to Shanghai Sichuan, Air China, China Southern, Shanghai, Tianjin, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Eastar Jet, Shenzhen KRW191,654
Seoul to Kuala Lumpur AirAsia, AirAsia X, Korean, Malaysia, Asiana, Eastar Jet KRW577,270
Seoul to Phuket Thai AirAsia, Korean, Asiana, Bangkok, Thai, Mesaba, Eastar Jet KRW506,844
Seoul to Manila Cebu Pacific, Air Busan, Korean, Asiana, Philippine, AirAsia Zest, Eastar Jet KRW198,581
Seoul to Taipei Mandarin, UNI Air, EVA Air, Air Busan, China Airlines, Cathay, TransAsia, Korean, Jin Air, Asiana, Thai, T'Way Air, Scoot, Eastar Jet KRW266,699
Seoul to Da Nang Air Busan, Korean, Jin Air, Asiana, Vietjet, Vietnam, Eastar Jet KRW413,326
Seoul to Beijing Sichuan, Air Busan, Air China, China Southern, Shanghai, Juneyao, Hainan, Capital Airlines, Korean, Xiamen, China Eastern, Asiana, Shandong, Eastar Jet, Shenzhen KRW192,809
Seoul to Koh Samui Korean, Asiana, Bangkok, Thai, Eastar Jet KRW716,970
Seoul to Hanoi Air Busan, Korean, Jin Air, Asiana, Vietjet, Vietnam, Eastar Jet KRW401,780
Seoul to Vientiane Korean, Jin Air, Asiana, Lao Airlines, T'Way Air, Eastar Jet KRW450,271
Seoul to Chiang Mai Thai AirAsia, Korean, Asiana, Bangkok, Thai, Mesaba, Eastar Jet KRW662,706
Seoul to Osaka Air Busan, Jetstar Japan, JAL, Korean, Jin Air, Peach, All Nippon, Asiana, T'Way Air, Eastar Jet KRW251,690
Seoul to Yangon MAI Myanmar, Korean, Asiana, Eastar Jet KRW722,743
Seoul to Guangzhou Sichuan, Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Eastar Jet, Shenzhen KRW242,454
Seoul to Denpasar Bali Garuda, Korean, Asiana, Eastar Jet KRW661,552
Seoul to Macau Air Busan, Korean, Jin Air, Air Macau, Asiana, T'Way Air, Eastar Jet KRW240,145
Seoul to Jakarta Garuda, Korean, Asiana, Eastar Jet KRW466,435

Cheap International Flights to Siem Reap - REP

FlightsAirlineLowest Price
Daegu to Siem Reap Korean, Asiana KRW951,341
Ulsan to Siem Reap Korean, Asiana KRW819,724
Cheongju to Siem Reap Korean, Asiana Check Dates
Gwangju to Siem Reap Korean, Asiana Check Dates
Daegu to Bangkok Korean, Jin Air, Asiana, Bangkok, Thai, Mesaba, Eastar Jet KRW756,224
Ulsan to Bangkok Korean, Asiana, Bangkok, Thai KRW637,307
Cheap Flights from Seoul to Siem Reap, KH, Cambodia, from KRW436 Round trip from SEL to REP