Cheap flights to Seoul

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Flights to Seoul in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inDecemberHigh demand for flights, 5% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 1% potential price drop
Average priceS$ 733Average for return flights in December 2021
Return fromS$ 422From Singapore Changi to Seoul
One-way fromS$ 190One-way flight from Singapore Changi (SIN) to Seoul (SEL)

Cheap flights to Seoul in December, January 2021

The best prices found for SEL flights for December, January
16 Jan - 31 Jan
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 25m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 422

Scoot

View Deal

Deal found 7-12-21

9 Jan - 17 Jan
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 25m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 428

Scoot

View Deal

Deal found 7-12-21

16 Jan - 31 Jan
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 25m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 431

Scoot

View Deal

Deal found 5-12-21

Seoul 2021 flight deals

Cheap flights to Seoul found for this year
26 Dec - 10 Jan
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 25m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 604

Scoot

View Deal

Deal found 7-12-21

12 Dec - 22 Dec
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 25m
ICN

Incheon Intl

SIN

Singapore Changi

2 stops

30h 00m
S$ 667

Multiple Airlines

View Deal

Deal found 7-12-21

12 Dec - 20 Dec
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 25m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 678

Scoot

View Deal

Deal found 7-12-21

Last minute flights to Seoul

Late deals on return flights to Seoul, departing today and this week
15 Dec - 5 Jan
SIN

Singapore Changi

ICN

Incheon Intl

1 stop

17h 45m
ICN

Incheon Intl

SIN

Singapore Changi

2 stops

14h 20m
S$ 832

Multiple Airlines

View Deal

Deal found 6-12-21

15 Dec - 25 Dec
SIN

Singapore Changi

ICN

Incheon Intl

1 stop

12h 35m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 876

Multiple Airlines

View Deal

Deal found 6-12-21

15 Dec - 7 Jan
SIN

Singapore Changi

ICN

Incheon Intl

1 stop

17h 45m
ICN

Incheon Intl

SIN

Singapore Changi

1 stop

10h 30m
S$ 914

Multiple Airlines

View Deal

Deal found 6-12-21

Can I fly to Seoul from Singapore right now?

Information is based on travel restrictions from Singapore to Seoul

Most visitors from Singapore need to provide a negative COVID-19 test result and/or quarantine to enter Seoul.

COVID-19 testing requirements
Visitors from Singapore must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Seoul.

Quarantine requirements
Visitors from Singapore are not required to quarantine after entering Seoul.

Documents
K-ETA - K-ETA is an electronic travel authorization that visa-free foreign visitors need to obtain before entering the Republic of Korea.


Can I fly back to Singapore from Seoul?

Returning to Singapore from Seoul

COVID-19 testing requirements
Visitors from Seoul must present a negative RT-PCR (NAAT) test taken 48 hours before departing to Singapore.

Quarantine requirements
Visitors from Seoul are not required to quarantine after entering Singapore.

What is the cheapest month to fly to Seoul?

The cheapest ticket to Seoul found for each month in 2021 based on historical flight searches by Cheapflights users.

January

S$ 653

February

S$ 623

March

S$ 621

April

S$ 649

May

S$ 648

June

S$ 656

July

S$ 623

August

S$ 593

September

S$ 641

October

S$ 655

November

S$ 644

December

S$ 690

Currently, August is the cheapest month in which you can book a flight to Seoul. Flying to Seoul in December will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the best time to fly to Seoul?

Average Seoul flight ticket prices and weather conditions for 2021 and 2022 by month

SIN - SEL

Price

S$ 572 - S$ 791

SEL

Temperature

2 - 25 °C

SEL

Precipitation

27 - 253 mm

July is typically the best time to fly to Seoul, but there are other times where great deals are available. If weather is an important factor for you when considering when to fly to Seoul, the warmest period tends to be August, with the wettest being July.

When is the best time to book a flight to Seoul?

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Which day is cheapest to fly to Seoul?

Wednesday is currently, on average, the cheapest day to fly to Seoul. Flying on Saturday will result in higher flight prices.

What time of day is cheapest to fly to Seoul?

Seoul flights can be made cheaper if you choose a flight in the afternoon. Booking a flight at midday will likely mean higher prices.

What airport do you fly into for flights to Seoul?

If you book a flight to Seoul, you will be flying into All airports, which is the city’s only airport. Seoul All airports (SEL) is located 1.9 km from the centre of Seoul. 21 airlines have flights to All airports from Singapore on a daily basis. Booking flights to Seoul All airports should not be difficult; the airport handles an average of 3 flights from Singapore per day.