Cheap flights from Siem Reap to Seoul from £203

Cheap flights from Siem Reap to Seoul from £203

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1 stop
Wed, May 27
Siem Reap SAISeoul ICN
£203
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1 stop
Fri, May 29
Siem Reap SAISeoul ICN
£214
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1 stop
Mon, May 25
Siem Reap SAISeoul ICN
£215
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1 stop
Wed, May 27
Siem Reap SAISeoul ICN
£220
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1 stop
Fri, May 29
Siem Reap SAISeoul ICN
£259
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1 stop
Wed, May 27
Siem Reap SAISeoul ICN
£263
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1 stop
Fri, May 29 – Wed, Jun 3
Siem Reap SAISeoul ICN
£373
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1 stop
Wed, May 27 – Mon, Jun 1
Siem Reap SAISeoul ICN
£376
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1 stop
Fri, May 29 – Tue, Jun 2
Siem Reap SAISeoul ICN
£385
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1 stop
Fri, May 29 – Mon, Jun 1
Siem Reap SAISeoul ICN
£387
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1 stop
Mon, May 25 – Fri, May 29
Siem Reap SAISeoul ICN
£387
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1 stop
Wed, May 27 – Mon, Jun 1
Siem Reap SAISeoul ICN
£393
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How much do flights to Seoul cost?

Cheapest one-way trip

£203

Cheapest round-trip

£373

Average round-trip

£431

Includes rare itinerary

Travel hack

Most popular airline

VietJet Air

Getting from Seoul airports to the city center

Fastest options: AREX Express Train (ICN), KTX (ICN). Best value: AREX All-Stop Train, airport limousine buses.

Seoul is served by two airports offering various airport transfers to city center destinations. Incheon International Airport (ICN) lies 52 km west of central Seoul and handles most international flights. Gimpo International Airport (GMP) is located 18 km west of the city center and primarily serves domestic routes along with some regional international flights. Transport options include express trains, metro lines, airport limousine buses, taxis, ride-hailing services, and private transfers. Journey times and costs vary depending on the airport, time of day, and traffic conditions.

How to get from Incheon International Airport (ICN) to Seoul?

Transport Option

Typical Time

Typical Cost

Frequency

Best For

43 min

non-stop express service

every 30–40 min (traffic dependent)

fastest to Seoul Station

58-66 min

varies by destination station

every 6–12 min (traffic dependent)

budget travelers

60-90 min

varies by route and destination

every 15–30 min (traffic dependent)

direct to hotels

50-80 min

metered; toll fees extra

on-demand 24/7 (traffic dependent)

door-to-door convenience

How to get from Gimpo International Airport (GMP) to Seoul?

Transport Option

Typical Time

Typical Cost

Frequency

Best For

20-35 min

T-money card fare

every 3–6 min (traffic dependent)

quick and affordable

20-25 min

all-stop service only

every 6–12 min (traffic dependent)

connecting to KTX

30-60 min

varies by route

every 10–20 min (traffic dependent)

direct to Gangnam area

25-50 min

metered fare

on-demand 24/7 (traffic dependent)

late night arrivals

Notes:

  • Prices in KRW (₩9,500 ≈ $7 USD); table created in 2025 and subject to change.
  • T-money transportation cards are accepted on AREX All-Stop trains, Seoul Metro, and buses with discounted fares.
  • AREX Express Train requires a separate ticket and does not accept T-money cards.
  • Taxi fares are metered; expressway tolls are charged separately. Traffic can significantly affect journey times.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Seoul

Depart from
Siem Reap–Angkor International Airport
Arrive to
Incheon International
Average flights per week
400
Flight distance
Worth visiting
Changdeokgung Palace Complex, South Korea - N Seoul Tower - Songdo

Check-in for a flight from Siem Reap to Seoul

NameCarrier codeIATA CodePassport needed during booking
VietJet AirVJCVJYes
Air CambodiaKHVK6No
Vietnam AirlinesHVNVNYes
Air BusanABLBXYes
Thai AirAsiaAIQFDNo

Online check-in is not available for these airlines.

Weather in Seoul

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January1°C-5°C
February4°C-2°C
March11°C2°C
April17°C7°C
May22°C12°C
June27°C18°C
July29°C22°C
August29°C22°C
September26°C17°C
October19°C11°C
November11°C4°C
December2°C-3°C
Hottest Month
29°C
August
Coldest month
-5°C
January
Sunny days
292
days per year
Snow days
8
days per year

14 day forecast

Saturday
16 May
29°C19°C
23 May
78%
26°C17°C
Sunday
17 May
28°C18°C
24 May
28°C16°C
Monday
18 May
27°C18°C
25 May
30°C18°C
Tuesday
19 May
26°C20°C
26 May
31°C20°C
Wednesday
20 May
29°C18°C
27 May
28°C21°C
Thursday
21 May
29°C19°C
28 May
30°C19°C
Friday
22 May
29°C19°C
29 May
29°C20°C
Book your trip to arrive at Incheon International, or Gimpo International. The most popular airlines for this route are VietJet Air, Air Cambodia, Vietnam Airlines, Air Busan, and Thai AirAsia. Siem Reap and Seoul have 400 direct flights per week. When you arrive at Seoul, consider visiting Changdeokgung Palace Complex, South Korea, N Seoul Tower, and Songdo.

Frequently asked questions

What are the most popular routes to and from Siem Reap?
Travelers frequently search for route combinations, such as Siem Reap and Bangkok, London, Phnom Penh, Phuket City, Hanoi, Ho Chi Minh City, Singapore, Phuket Province, Chiang Mai, Kuala Lumpur, Sihanoukville Province, Bali, Da Nang, Denpasar, Manchester, Manila, Krabi, Perth, Melbourne, Cebu.
What are the most popular routes to and from Seoul?
Travelers frequently search for route combinations, such as Seoul and London, Tokyo, Osaka, Bangkok, Manila, Hong Kong, Singapore, Taipei, Los Angeles, Manchester, Jeju City, Shanghai, San Francisco, Okinawa Island, Fukuoka, Busan, Sapporo, Sydney, Bali, Cebu.
What airports are near Seoul?
The main airport in Seoul is Incheon International. It is also served by Cheongju International, Daegu International, Yangyang International, Pyongyang International, Wonju, Gunsan.
Which airlines fly between Siem Reap and Seoul?
Currently, you can fly between Siem Reap and Seoul with VietJet Air, Air Cambodia, Vietnam Airlines, Air Busan, Thai AirAsia.
When’s the best time to travel between Siem Reap and Seoul?
If you don’t have specific dates for your trip between Siem Reap and Seoul, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Siem Reap and Seoul?
Traveling between Siem Reap and Seoul, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Seoul?
There are a number of airports in and around Seoul. The main one is Incheon International and other nearby airports include Cheongju International, Daegu International, Yangyang International, Pyongyang International, Wonju, Gunsan.
What time do nonstop (direct) flights between Siem Reap and Seoul depart?
This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Siem Reap, such as morning, afternoon, evening, or night, or select the exact hours for departure.
What time do nonstop (direct) flights between Siem Reap and Seoul arrive?
This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seoul, such as morning, afternoon, evening, or night, or select the exact hours for arrival.
What time do flights between Siem Reap and Seoul depart?
What time do flights between Siem Reap and Seoul arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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