Compare airlines, prices, and flight durations for your trip
Cheapest flights from Singapore to Seoul
Fly from vibrant Singapore to dynamic Seoul with confidence — our search scans over 700 airlines, 50+ agencies and 5+ top booking systems to uncover the best prices, schedules and travel conditions tailored to your plans. Compare nonstop and multi-stop options in seconds and book the flight that fits your budget and timing.
Remember that on average the ideal time to book flights is 2 months before departure!
Fly nonstop from Singapore to Seoul for the quickest, most comfortable way to connect these vibrant cities — fewer delays, no layovers, and more time to enjoy your trip. While connecting flights can sometimes be cheaper, a direct flight saves hours and reduces stress, making it ideal for business travelers and holidaymakers alike.
Schedule of direct flights from Singapore to Seoul
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Singapore to Seoul:
Singapore airports overview
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Seoul airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Singapore to Seoul
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$142
AirAsia
1 layover
10h 45m
01/05/2026
The cheapest one-way flight from Singapore to Seoul departs on 01/05/2026, is operated by AirAsia and costs $142
Cheapest round trip flight
$246
Scoot
Direct flight
1d 1h 20m
06/21/2026
The cheapest roundtrip flight from Singapore to Seoul departs on 06/21/2026, is operated by Scoot and costs $246
The fastest flight
6h 15m
Fastest flight from Singapore to Seoul takes 6h 15m
Direct flights
Several times a week
There are direct flights on this route 5 days a week: Su, Mo, Th, Fr, and Sa
Earliest flight
7:30 AM
Latest flight
3:15 AM
Average flight duration
6h 40m
Direct flights count
79
Distance
4676km
Timezone difference
1h
The distance between Singapore and Seoul is 4676km (2899 miles). The average flight duration is 6h 40m. There are 79 direct flights from Singapore to Seoul. The time difference between Singapore and Seoul is 1h. Flights from Singapore begin at 7:30 AM. The latest flight from Singapore departs at 3:15 AM
The route Singapore — Seoul is served by many carriers — 12 in total, including Korean Air, Singapore Airlines, T'way Air, Jeju Air, Scoot, Asiana Airlines, AirAsia, Hainan Airlines, Cebu Pacific, VietjetAir, Air Macau, and Vietnam Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $142) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
Singapore Changi Airport (SIN) is typically positioned as a world-class international hub handling most long-haul and regional flights, while Seletar Airport (XSP) serves smaller general aviation, turboprop and private-charter services. Changi is the main gateway used by full-service carriers and major low-cost carriers alike, and fares can be perceived as mid-to-premium depending on season and carrier. Changi sits about 20–25 km from the city center with MRT, airport shuttle and taxi options—MRT takes roughly 30–35 minutes (fares usually low single digits SGD), taxis around 20–30 minutes (higher fares, metered). Seletar is about 15–20 km northeast, reached mainly by taxi or private transfer in 20–35 minutes. Pros: Changi offers extensive lounges, dining and transit facilities with high comfort and reliable connections; Cons: it can be busier and slightly pricier for last-minute ground transport, while Seletar has limited commercial services and fewer public-transport choices.
Seoul is served primarily by two airports with distinct roles. Incheon International (ICN) functions as the global gateway and full-service hub, handling most long-haul and major carrier flights; it’s typically perceived as mid-to-high priced for lounges and on-site services. Gimpo (GMP) is closer to the city and usually focused on domestic and short-haul international routes, often used by low-cost and legacy carriers for quick connections. Incheon lies about 48 km west of central Seoul with express trains taking around 45–60 minutes and airport buses 60–90 minutes; fares can be roughly mid-range for express rail and moderate for buses. Gimpo is roughly 15–20 km from downtown, reachable by subway in about 20–30 minutes or bus/taxi in similar times, often at lower fares. Pros: Incheon offers extensive facilities and international connectivity; Gimpo is convenient for short trips and faster city access. Cons: Incheon’s distance can add travel time and cost, while Gimpo has fewer long-haul options and can be busier during peak commuter periods.
What is the cheapest price for flights from Singapore to Seoul?
The cheapest flight ticket from Singapore to Seoul according to data for the last 48 hours costs $142
When is the best time to buy air tickets on the route Singapore — Seoul?
Often the best time to buy tickets from Singapore to Seoul is 2 months before departure.
When is the cheapest time of year to fly from Singapore to Seoul?
Based on statistics over the past years, the lowest prices for flights from Singapore to Seoul can be found flying in these months: February, March, April.
How long does it take to fly from Singapore to Seoul?
The fastest flights from Singapore to Seoul start from 6 hours 15 minutes in the air.
Which airline can fly direct from Singapore to Seoul?
The following airlines operate direct flights on the route Singapore — Seoul: Korean Air, Singapore Airlines, T'way Air
In different months, ticket prices from Singapore to Seoul vary: minimum — $137 (February 2026), maximum — $206 (July 2026). Typically, the flight costs $156–$304.
