starting at $93
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starting at $135
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starting at $174
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Seoul to Singapore. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cost of a one-way flight from Seoul to Singapore ranges from $93 (July 2026) to $145 (December 2026). On average, the ticket price is about $116–$117.
A non-stop flight is the most convenient and comfortable way to fly from Seoul to Singapore, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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.
Prices on the Seoul — Singapore route are consistently going up. From July 2026 to December 2026, tickets went from $93 to $145 — a 56% increase. This trend is worth considering when planning your trip.
The most significant price increase was from July 2026 to September 2026 — up 25%. The best time to fly is July 2026–August 2026, when the average price is $99. In November 2026–December 2026, tickets cost around $133.
Given the rising prices, it's best not to delay your purchase. Flying in July 2026–August 2026 can save you up to 26% compared to the most expensive months.
Price variation across months on this route is 13.7%. Your choice of departure month significantly affects the total flight cost.
More than 8 airlines operate flights from Seoul to Singapore, including T'way Air, Jeju Air, Scoot, Vietnam Airlines, Air China, Shandong Airlines, China Eastern Airlines, and Hainan Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $93, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
starting at $93
starting at $94
starting at $108
starting at $105
starting at $113
starting at $135
starting at $158
starting at $174
Seoul — Singapore
08/20/2026
Departure
Direct flight
TW161
starting at $93
Seoul — Singapore
08/19/2026
Departure
Direct flight
7C2623
starting at $94
Seoul — Singapore
08/04/2026
Departure
Direct flight
7C2623
starting at $95
Seoul — Singapore
08/26/2026
Departure
Direct flight
7C2623
starting at $95
Seoul — Singapore
08/05/2026
Departure
Direct flight
TW0161
starting at $95
Seoul — Singapore
08/06/2026
Departure
Direct flight
7C2623
starting at $96
Seoul — Singapore
08/07/2026
Departure
Direct flight
TW161
starting at $101
Seoul — Singapore
08/03/2026
Departure
Direct flight
7C2623
starting at $108
Seoul — Singapore
09/02/2026
Departure
Direct flight
TR0843
starting at $108
Seoul — Singapore
10/05/2026
Departure
Direct flight
7C2623
starting at $111
The cheapest flight ticket from Seoul to Singapore according to data for the last 48 hours costs $93
Often the best time to buy tickets from Seoul to Singapore is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Seoul to Singapore can be found flying in these months: July, August, October.
The fastest flights from Seoul to Singapore start from 6 hours 30 minutes in the air.
The following airlines operate direct flights on the route Seoul — Singapore: T'way Air, Jeju Air, Scoot
The cheapest one-way flight from Seoul to Singapore departs on 08/20/2026, is operated by T'way Air and costs $93
The cheapest roundtrip flight from Seoul to Singapore departs on 08/26/2026, is operated by T'way Air and costs $209
Fastest flight from Seoul to Singapore takes 6h 30m
There are direct flights on this route 5 days a week: Mo, Tu, We, Th, and Fr
The distance between Seoul and Singapore is 4676km (2899 miles). The average flight duration is 6h 36m. There are 85 direct flights from Seoul to Singapore. The time difference between Seoul and Singapore is 1h. Flights from Seoul begin at 9:00 AM. The latest flight from Seoul departs at 11:50 PM
T'way Air
Tu, Th, Fr, and Sa
starting at $117
The only airline operating direct flights from Seoul to Singapore is T'way Air. Flights operate on Tuesday, Thursday, Friday, and Saturday.
Seoul is served primarily by two airports with distinct roles. Incheon International (ICN) functions as the city’s international hub, handling most long-haul and full-service carriers; it’s about 48 km west of downtown and typically reached in 40–60 minutes by AREX express or airport limousine buses, with fares generally higher than local options. Gimpo (GMP) operates more as a domestic and regional gateway, catering to budget and short-haul flights and lying roughly 15–20 km from central Seoul; travel by AREX commuter train or bus usually takes 20–40 minutes at lower fares. Pros: Incheon offers extensive facilities and international connections, while Gimpo can be faster and cheaper for short trips. Cons: Incheon’s distance can add transit time and cost, and Gimpo may be crowded during peak periods.
Singapore Changi Airport (SIN) is typically a major international hub known for full-service carriers and frequent transfer traffic, often perceived as a premium, well-equipped gateway. Located about 20–25 km northeast of downtown Singapore, travel to the city center usually takes 30–40 minutes by MRT or 20–30 minutes by taxi depending on traffic; fares can range roughly from SGD 1.50–3.00 for the train and SGD 20–40 for a metered taxi. Changi usually offers extensive lounges, shopping, and transit amenities, making connections comfortable, though its size can mean longer walks between gates. For budget-conscious flyers, low-cost carriers may use nearby dedicated terminals, which can be simpler but less luxurious.
