Cheap Flights to Korea

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Flights to Korea in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inJanuaryHigh demand for flights, 19% potential price rise
Cheapest inSeptemberBest time to find cheap flights, 3% potential price drop
Average price฿11,630Average for round-trip flights in April 2021
Round-trip from฿9,790From Bangkok to Seoul
One-way from฿5,487One-way flight from Bangkok to Seoul

Cheap flights to South Korea in April, May 2021

The best prices found for ICN flights for April, May
27 May - 7 Jun
฿7,795pp
BKK
Bangkok Suvarnabhumi
T'way Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
1 May - 6 Jun
฿8,730pp
BKK
Bangkok Suvarnabhumi
T'way Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
31 May - 30 Jun
฿8,824pp
BKK
Bangkok Suvarnabhumi
T'way Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi

South Korea 2021 flight deals

Cheap flights to South Korea found for this year
27 May - 7 Jun
฿7,795pp
BKK
Bangkok Suvarnabhumi
T'way Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
30 Jun - 15 Jul
฿8,512pp
BKK
Bangkok Suvarnabhumi
T'way Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
1 May - 6 Jun
฿8,730pp
BKK
Bangkok Suvarnabhumi
T'way Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi

Last minute flights to South Korea

Late deals on return flights to South Korea, departing today and this week
26 Apr - 29 May
฿13,157pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
26 Apr - 28 May
฿13,781pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
25 Apr - 21 May
฿14,093pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi

Cheapest prices for Korea flights by month

The cheapest ticket to Korea found for each month in 2021 based on historical flight searches by Cheapflights users.
January
฿9,580
February
฿9,945
March
฿9,006
April
฿8,376
May
฿8,505
June
฿7,623
July
฿7,383
August
฿8,113
September
฿6,672
October
฿9,160
November
฿7,266
December
฿9,418
Currently, the cheapest month for flights to Korea is September. The most expensive month for flights is February. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

When is the best time to fly to Korea?

Average Seoul flight ticket prices and weather conditions for 2021 and 2022 by month.
TH1 - SEL
Price
฿6,672 - ฿15,158
SEL
Temperature
2 - 29 °C
SEL
Rainfall
20 - 411 mm
September is typically the best time to fly to 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 Korea, the warmest period tends to be August, with the wettest being July.

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

To ensure you get the cheapest price possible for a flight to Korea, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Which day is cheapest to fly to Korea?

At the moment, Wednesday is the most economical day to take a flight to Korea. Sunday is likely to be the most costly.

What time of day is cheapest to fly to Korea?

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

How long is the flight to Korea from the UK?

The flight time between the UK and Korea is roughly 11h. However, a single stop can add several hours to that and two stopovers can add even more time. Other factors that will affect flight time include where you depart the UK from, the airline you choose, and where you land in Korea. There are several airports in the UK that service the UK to Korea route, although London Heathrow is the largest and most popular. The most common destination in Korea is Seoul, and it is served by Incheon International Airport. However, there are actually 28 airports throughout the nation, many of which can handle international flights.

Which cities offer direct flights to Korea from the UK?

The only city in the UK that offers direct flights to Korea is London and the only airport that offers them is London Heathrow Airport. Note that direct flights are only offered to Seoul. No other Korean cities have direct flights available. However, there are numerous other airports in the UK that can offer connecting flights with either a single stopover or two stopovers. Travelers can depart from Birmingham, Inverness, Manchester, Glasgow, Edinburgh, Leeds, and others. In Korea, options other than Incheon International include Seoul Gimpo, Cheongju, and Gimhae International Airport.

What is the best way to get around Korea?

The best way to get around in Korea is by train. The train system is well developed, efficient, and capable of getting you almost anywhere in the country. The bus system is also well developed. Of course, you can also hire a taxi in most major metro areas. Car hire is another option, as is hiring a motorcycle. For those on a budget and who don’t mind the exercise, bikes can also be rented. Note that Korea’s traffic can be very thick, particularly during holidays.

What are some things to do in Korea?

Depending on when you visit Korea, you’ll find a wide range of things to enjoy. The Spirited Garden offers peace and tranquility, while Bukhansan National Park is stunning during the warmer months of the year. The Warm Memorial of Korea is solemn, while Seoraksan National Park is verdant and lush. Other options include the Gyeongju National Museum, the Garden of Morning Calm, and the National Museum of Korea.

Do I need a passport to fly to Korea from the UK?

Yes, all British citizens will need a passport to fly to Korea. Your passport must also be valid for at least three months after the date you enter Korea. However, you will not need to purchase a visa unless your stay will exceed 90 days. Note that you must also be able to show proof of a return ticket or an onward ticket to be allowed into the country. If you have a tourist visa, note that it is a crime to work – a work visa is necessary.

Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Korea flight prices.

Popular regions to fly to in Korea

Not sure where to visit in Korea? Start by selecting one of the most popular places in Korea below to filter down your possible destination.

Find flights to Korea

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

Cheapest flights to Korea

Not set on Korea? See the cheapest flights to Thailand. Airfare prices updated on April 17, 2021.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2021.
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