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Find cheap one-way flights from Seoul to Singapore starting at US$77.

Book one-way or return flights from Seoul to Singapore from as little as US$77. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Seoul to Singapore?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Seoul to Singapore

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

China Eastern Airlines
From US$91
Shenzhen Airlines
From US$93
T'Way Air
From US$96
Air China
From US$103
China Southern Airlines
From US$104
Philippines AirAsia
From US$104
Cebu Pacific Air
From US$105
AirAsia
From US$110
Scoot
From US$110
Batik Air Malaysia
From US$110
ANA airlines

Find more flights and airlines

Find cheap flights from Seoul to Singapore by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Seoul to Singapore.

  • Cheapest
    China Eastern Airlines
    ICN
    15:45
    20h 55m
    1 transfer
    SIN
    11:40
    Incheon International Airport - Singapore Changi Airport
    Wed, Mar 27China Eastern Airlines
    US$91
  • China Eastern Airlines
    GMP
    20:50
    19h 45m
    1 transfer
    SIN
    15:35
    Gimpo International Airport - Singapore Changi Airport
    Tue, Apr 9China Eastern Airlines
    US$91
  • AirAsia X
    ICN
    07:35
    25h 25m
    1 transfer
    XSP
    08:00
    Incheon International Airport - Seletar Airport
    Tue, Mar 26AirAsia X
    US$127
  • AirAsia X
    ICN
    07:35
    25h 25m
    1 transfer
    XSP
    08:00
    Incheon International Airport - Seletar Airport
    Tue, Mar 26AirAsia X
    US$127
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Seoul (SEL) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from Seoul to Singapore 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 Seoul (SEL) to Singapore (SIN) cost?

    According to Trip.com's data, the lowest price is around $402.
  • How long does it take to fly from Seoul (SEL) to Singapore (SIN) and what is the distance?

    It takes around 6 hours 30 minutes to fly from Seoul (SEL) to Singapore (SIN).
  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 18km. It takes about 30 minutes by taxi.
  • What are the most popular airlines that fly from Seoul (SEL) to Singapore (SIN)?

Seoul to Singapore Flight Information

Cheapest nonstop flight price

$77

Cheapest round-trip ticket price

$242

Off-season for travel

March

Peak season for travel

June

Flights from Seoul to Singapore

Overview of Flights from Seoul to Singapore

Flights from Seoul to Singapore are a bustling and crucial connection between these two dynamic Asian cities. The route is serviced by several major airlines, ensuring a range of options for travelers.

On average, a one-way ticket from Seoul to Singapore can range from $150 to $300, depending on factors like the airline, time of booking, and class. A round-trip ticket may offer a slight discount, with costs typically falling between $200 and $500. The flight distance between Seoul's Incheon International Airport and Singapore Changi Airport is approximately 2,300 miles (3,701 kilometers), with an average flight duration of around 6 to 7 hours.

Major Airports in Seoul and Transportation

Seoul, a city of vibrant energy, hosts two major airports facilitating international travel. These gateways not only connect the city to the world but also provide a seamless travel experience within their terminals.

Incheon International Airport (ICN)

Situated approximately 30 miles (48 kilometers) west of Seoul, Incheon International Airport stands as a global hub renowned for its efficiency and services. The airport has two terminals, Terminal 1 and Terminal 2, both equipped with modern amenities. Travelers can enjoy free Wi-Fi, baggage services, and numerous charging stations. Terminal transfer is made convenient by a free shuttle service, connecting passengers swiftly between the terminals.

Gimpo International Airport (GMP)

Located about 9 miles (15 kilometers) from the city center, Gimpo International Airport is a domestic and regional hub. While it doesn't have as many international flights as Incheon, it serves a crucial role for travelers within Asia. With a single terminal, Gimpo ensures a straightforward navigation process for its passengers.

Transportation Options from Downtown to Airport

For those venturing from the heart of Seoul to Incheon International Airport, the options are diverse. The Airport Railroad Express (AREX) provides a swift 43-minute journey from Seoul Station to Incheon, with ticket prices ranging from $7 to $14. Alternatively, the Airport Limousine Bus offers a comfortable ride at a similar price range, taking around 60-70 minutes.

Gimpo International Airport, being closer to the city, is easily accessible. The AREX also serves this route, with a shorter 28-minute ride from Seoul Station, priced between $4 and $7. The Airport Limousine Bus is another viable option, taking approximately 40 minutes for a similar cost.

Understanding the accessibility and services offered at these airports enhances the overall travel experience, allowing passengers to plan their journey with convenience and efficiency in mind.

Major Airports in Singapore and Transportation

Singapore, a bustling hub in Southeast Asia, is home to one of the best airports in the world, Singapore Changi International Airport, which caters to international and domestic travelers with world-class facilities.

Singapore Changi International Airport (SIN)

Singapore Changi Airport stands as a global benchmark for excellence. With multiple terminals, including Terminal 1, Terminal 2, and Terminal 3, it provides a comprehensive range of services. Travelers can enjoy free Wi-Fi, baggage services, and charging stations throughout the terminals. The Jewel Changi Airport, an iconic complex with shops and attractions, further enhances the passenger experience. To facilitate easy transfers between terminals, a Skytrain service operates regularly.

Transportation Options from Downtown to Airport

To journey from Changi Airport to the downtown area, the Mass Rapid Transit (MRT) system offers a swift and cost-effective option. The journey takes approximately 40 minutes, with ticket prices ranging from $1.50 to $2.50. Taxis are readily available and take around 30 minutes, with fares between $15 and $25. The City Shuttle, which departs the airport every hour, will transport passengers to most downtown hotels at a rate of $7.

Best Time to Book Flights from Seoul to Singapore

The cheapest month to book flights from Seoul to Singapore is typically August or September. This period sees a lull in travel demand post-summer vacations, translating to lower airfare prices. On the contrary, December emerges as the most expensive month due to the peak holiday season, festive celebrations, and increased demand for tropical getaways. Travelers looking for the best deals can find detailed information, including specific dates and prices, on Trip.com, to optimize their travel budget and make the most informed booking decisions.

Tips to Travel to Singapore

Currency: The official currency is the Singapore Dollar (SGD).

Visa: Check visa requirements in advance; many nationalities enjoy visa-free entry for short stays.

Language: English is widely spoken, but learning a few phrases in Mandarin or Malay can enhance your experience.

Time Difference: Singapore Standard Time (SGT) is 8 hours ahead of Coordinated Universal Time (UTC+8).

Local Customs: Respect local customs; Singaporeans appreciate politeness and modest dress.

Local Embassy: Know the location and contact details of your country's embassy or consulate in Singapore for assistance if needed.

Explore Singapore

Marina Bay Sands: Iconic resort with a stunning rooftop pool and panoramic views.

Gardens by the Bay: Futuristic park featuring the impressive Supertree Grove and Cloud Forest.

Sentosa Island: Leisure and entertainment island with Universal Studios and pristine beaches.

Singapore Zoo: Renowned for its innovative design and diverse range of wildlife.

Chinatown and Little India: Vibrant neighborhoods offering cultural experiences and culinary delights.

Merlion Park: Home to the iconic Merlion statue, symbolizing Singapore's maritime history.

Singapore Botanic Gardens: UNESCO-listed gardens with lush landscapes and the National Orchid Garden.

Transportation Options:

MRT (Mass Rapid Transit): Efficient and extensive subway system connecting major attractions.

Public Buses: Comprehensive bus network offering a cost-effective way to explore the city.

Taxis: Readily available and metered, providing a convenient option for shorter distances.

Walking: Many attractions are within walking distance in the compact city center.

Bicycles: Public bike-sharing options for eco-friendly and leisurely exploration.

River Taxis: Enjoy scenic views while navigating the Singapore River to various landmarks.

The content of this article was created on 15 November 2023.