Cheap flights to South Korea

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Flights to South Korea 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$ 731Average for return flights in December 2021
Return fromS$ 421From Singapore Changi to Seoul
One-way fromS$ 192One-way flight from Singapore Changi (SIN) to South Korea

Cheap flights to South Korea 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$ 421

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$ 427

Scoot

View Deal

Deal found 7-12-21

23 Jan - 31 Jan
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 25m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 503

Scoot

View Deal

Deal found 7-12-21

South Korea 2021 flight deals

Cheap flights to South Korea found for this year
12 Dec - 21 Feb
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 25m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 585

Scoot

View Deal

Deal found 9-12-21

26 Dec - 10 Jan
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 25m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 603

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$ 665

Multiple Airlines

View Deal

Deal found 7-12-21

Last minute flights to South Korea

Late deals on return flights to South Korea, departing today and this week
14 Dec - 21 Feb
SIN

Singapore Changi

ICN

Incheon Intl

1 stop

17h 30m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 721

Multiple Airlines

View Deal

Deal found 9-12-21

19 Dec - 26 Dec
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 25m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 822

Multiple Airlines

View Deal

Deal found 8-12-21

14 Dec - 21 Feb
SIN

Singapore Changi

ICN

Incheon Intl

Nonstop

6h 20m
ICN

Incheon Intl

SIN

Singapore Changi

Nonstop

6h 45m
S$ 830

Multiple Airlines

View Deal

Deal found 9-12-21

Can I fly to South Korea from Singapore right now?

Information is based on travel restrictions from Singapore to South Korea

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

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

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

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 South Korea?

Returning to Singapore from South Korea

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

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

What is the cheapest month to fly to South Korea?

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

January

S$ 652

February

S$ 622

March

S$ 619

April

S$ 648

May

S$ 646

June

S$ 654

July

S$ 622

August

S$ 592

September

S$ 639

October

S$ 653

November

S$ 642

December

S$ 689

Currently, August is the cheapest month in which you can book a flight to South Korea. Flying to South Korea 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 South Korea?

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

SIN - SEL

Price

S$ 571 - S$ 789

SEL

Temperature

2 - 25 °C

SEL

Precipitation

27 - 253 mm

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

Find flights to South Korea

Select your preferred flight destination in South Korea from the list below.
Select your preferred route to South Korea from Singapore below