What is the cheapest month to fly to South Korea?

At the present moment the cheapest month to fly to South Korea is currently April ; with December being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

Can I find cheaper flights to South Korea if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to South Korea on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to South Korea?

Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to South Korea.

What is the cheapest airport to fly to in South Korea?

Jeju City is currently the cheapest airport to fly to in South Korea. One-way flights to Jeju City typically cost ₹ 1,310, while return flights cost around ₹ 4,290.

How much is a return flight to South Korea?

A return flight to South Korea will typically cost around ₹ 1,301, however they can be found for as little as ₹ 275.

Where does the fastest flight to South Korea depart from?

For those looking to save time traveling to South Korea, New Delhi Indira Gandhi Intl offers the quickest one-way flight (6 hours 50 minutes).

Does Incheon Intl have rental cars?

Yes. Those touching down at Incheon Intl can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Incheon Intl?

Yes. Incheon Intl has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl (0.0 km away from Incheon Intl).

₹ 14,237+ Flights to South Korea

Flights to South Korea in 2025

Return from	₹ 27,513
One-way from	₹ 14,324
Popular in	December
Cheapest in	September
Average price	₹ 46,641
Good round-trip deal	₹ 50,932 or less
Good one-way deal	₹ 43,547 or less

Vietnam Airlines
27/9-12/10
2 total stops
44h 50m total
New Delhi to Seoul

Search Deals

Vietnam Airlines
21/9
1 total stop
13h 30m total
New Delhi to South Korea

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Highest demand for flights based on searches. 9% potential increase in price (₹ 421,358 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (₹ 87,933 potential savings vs. average return price).

Search Deals

Average for return flights in August 2025

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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to South Korea.

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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to South Korea.

Search Deals

Find flights to South Korea

One-wayReturn

Explore South Korea

Flights to Seoul

Flights to Busan

Find flight deals to South Korea

Cheapest flights to South Korea
Explore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on 2 August 2025.

Sat 27/923:35DEL - ICN

1 stop13h 20mVietnam Airlines

Sun 12/1018:05ICN - DEL

1 stop31h 30mVietnam Airlines

Deal found 31/7₹ 27,600

Wed 26/1100:05DEL - ICN

1 stop30h 15mVietJet Air

Thu 4/1211:05ICN - DEL

1 stop15h 15mVietJet Air

Deal found 1/8₹ 30,657

Sat 13/900:05DEL - ICN

1 stop25h 55mMultiple Airlines

Sun 21/910:05ICN - DEL

1 stop15h 30mMultiple Airlines

Deal found 31/7₹ 31,181

Fri 29/822:40DEL - ICN

1 stop10h 30mCathay Pacific

Wed 10/915:10ICN - DEL

1 stop12h 10mCathay Pacific

Deal found 31/7₹ 37,470

Sat 13/900:05DEL - GMP

2 stops32h 20mMultiple Airlines

Sun 21/907:00GMP - DEL

2 stops18h 35mMultiple Airlines

Deal found 31/7₹ 39,741

Thu 27/1119:55DEL - GMP

1 stop18h 55mJapan Airlines

Thu 4/1207:50GMP - DEL

1 stop14h 00mJapan Airlines

Deal found 1/8₹ 53,279

Best flights to South Korea
Discover carefully curated flight deals to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 August 2025.

Sat 27/923:35DEL - ICN

1 stop13h 20mVietnam Airlines

Sun 12/1018:05ICN - DEL

1 stop31h 30mVietnam Airlines

Deal found 31/7₹ 27,600

Wed 26/1100:05DEL - ICN

1 stop30h 15mVietJet Air

Thu 4/1211:05ICN - DEL

1 stop15h 15mVietJet Air

Deal found 1/8₹ 30,657

Sat 13/900:05DEL - ICN

1 stop25h 55mMultiple Airlines

Sun 21/910:05ICN - DEL

1 stop15h 30mMultiple Airlines

Deal found 31/7₹ 31,181

Fri 29/822:40DEL - ICN

1 stop10h 30mCathay Pacific

Wed 10/915:10ICN - DEL

1 stop12h 10mCathay Pacific

Deal found 31/7₹ 37,470

Thu 27/1119:55DEL - GMP

1 stop18h 55mJapan Airlines

Thu 4/1207:50GMP - DEL

1 stop14h 00mJapan Airlines

Deal found 1/8₹ 53,279

Sat 13/900:05DEL - GMP

2 stops32h 20mMultiple Airlines

Sun 21/907:00GMP - DEL

2 stops18h 35mMultiple Airlines

Deal found 31/7₹ 39,741

Direct flights to South Korea
Explore direct flight options to South Korea based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 August 2025.

Wed 27/800:15DEL - ICN

Nonstop7h 25mAir India

Thu 4/912:45ICN - DEL

Nonstop7h 35mAir India

Deal found 31/7₹ 38,430

Tue 2/918:50DEL - ICN

Nonstop7h 30mKorean Air

Sun 7/912:55ICN - DEL

Nonstop7h 45mKorean Air

Deal found 1/8₹ 54,239

Last-minute flights to South Korea
Discover last-minute flight deals to South Korea. Data last updated 2 August 2025 and is based on user searches.

Tue 19/800:05DEL - ICN

1 stop25h 55mVietJet Air

Thu 28/806:25ICN - DEL

1 stop20h 00mVietJet Air

Deal found 1/8₹ 41,400

Wed 20/823:35DEL - ICN

1 stop13h 30mVietnam Airlines

Thu 28/818:05ICN - DEL

1 stop31h 30mVietnam Airlines

Deal found 1/8₹ 43,409

Mon 25/823:30DEL - GMP

2 stops19h 20mANA

Thu 28/807:40GMP - DEL

1 stop12h 20mANA

Deal found 31/7₹ 445,095

Wed 27/805:30DEL - ICN

1 stop12h 35mMultiple Airlines

Wed 3/906:25ICN - DEL

2 stops27h 45mMultiple Airlines

Deal found 30/7₹ 34,762

Wed 27/819:05DEL - GMP

1 stop23h 15mJapan Airlines

Tue 2/907:55GMP - DEL

1 stop11h 35mJapan Airlines

Deal found 31/7₹ 57,209

Fri 29/822:40DEL - ICN

1 stop10h 30mCathay Pacific

Wed 10/915:10ICN - DEL

1 stop12h 10mCathay Pacific

Deal found 31/7₹ 37,470

Fly from

Route

Depart

Return

Price

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sat 27/9

23:35-16:25

1 stop13h 20m

Incheon Intl

Sun 12/10

18:05-22:05

1 stop31h 30m

₹ 27,600

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Wed 26/11

00:05-09:50

1 stop30h 15m

Incheon Intl

Thu 4/12

11:05-22:50

1 stop15h 15m

₹ 30,657

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sat 13/9

00:05-05:30

1 stop25h 55m

Incheon Intl

Sun 21/9

10:05-22:05

1 stop15h 30m

₹ 31,181

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Fri 29/8

22:40-12:40

1 stop10h 30m

Incheon Intl

Wed 10/9

15:10-23:50

1 stop12h 10m

₹ 37,470

New DelhiSeoul

DEL - GMP

DELGMP

New Delhi Indira Gandhi Intl

Sat 13/9

00:05-11:55

2 stops32h 20m

Seoul Gimpo Intl

Sun 21/9

07:00-22:05

2 stops18h 35m

₹ 39,741

New DelhiSeoul

DEL - GMP

DELGMP

New Delhi Indira Gandhi Intl

Thu 27/11

19:55-18:20

1 stop18h 55m

Seoul Gimpo Intl

Thu 4/12

07:50-18:20

1 stop14h 00m

₹ 53,279

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Fri 12/12

23:35-16:30

1 stop13h 25m

₹ 14,237

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Mon 29/9

00:05-09:40

1 stop30h 05m

₹ 15,285

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sun 28/9

17:05-10:20

1 stop13h 45m

₹ 15,896

New DelhiSeoul

DEL - GMP

DELGMP

New Delhi Indira Gandhi Intl

Sun 31/8

00:05-09:35

2 stops30h 00m

₹ 17,643

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 12 results

Best time to book a flight to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to South Korea

How long is the flight to South Korea?

On average, a flight from New Delhi to South Korea takes 9 hours 30 minutes. Flights to South Korea from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to South Korea?

The most popular airlines flying from New Delhi to South Korea are British Airways, United Airlines and KLM.

What are the cheapest airlines that fly to South Korea?

The cheapest airlines flying from New Delhi to South Korea are VietJet Air, Vietnam Airlines and Singapore Airlines.

Rainfall in South Korea by month

In terms of precipitation, rainfall in South Korea ranges from 20.0 - 260.0 mm per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit South Korea when rainfall is around 20.0 mm.

Temperature in South Korea by month

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

What are the most popular places to fly to in South Korea?

The most popular places in South Korea to fly to are Seoul, Incheon, Busan and Jeju City.

Reviews of airlines servicing South Korea

Read reviews from past customers who have flown Japan Airlines, Cathay Pacific, andVietnam Airlines to South Korea. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Japan Airlines

8.3

Very Good

1,541 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Japan Airlines

8.3

Very Good

1,541 reviews

Japan Airlines

8.3

Very Good

1,541 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

Cathay Pacific

7.6

Good

951 reviews

Japan Airlines

8.3

Very Good

1,541 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

Vietnam Airlines

7.5

Good

197 reviews

Japan Airlines

8.3

Very Good

1,541 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

VietJet Air

5.6

Fair

146 reviews

Japan Airlines

8.3

Very Good

1,541 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

Air India

5.5

Fair

2,928 reviews

Japan Airlines

8.3

Very Good

1,541 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Roger,Jun 2025

ORD - PIT

FAQs about flying to South Korea

Can I find cheaper flights to South Korea if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to South Korea on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to South Korea?
Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to South Korea.
What is the cheapest airport to fly to in South Korea?
Jeju City is currently the cheapest airport to fly to in South Korea. One-way flights to Jeju City typically cost ₹ 1,310, while return flights cost around ₹ 4,290.
How much is a return flight to South Korea?
A return flight to South Korea will typically cost around ₹ 1,301, however they can be found for as little as ₹ 275.
Where does the fastest flight to South Korea depart from?
For those looking to save time traveling to South Korea, New Delhi Indira Gandhi Intl offers the quickest one-way flight (6 hours 50 minutes).
Does Incheon Intl have rental cars?
Yes. Those touching down at Incheon Intl can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Incheon Intl?
Yes. Incheon Intl has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl (0.0 km away from Incheon Intl).

See more FAQs

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How does Cheapflights help users find flights to South Korea?

Deals for South Korea flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to South Korea?

Cheapflights helps you find that perfect flight to South Korea by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to South Korea with no change fees?

Yes! Cheapflights helps users easily find flights to South Korea with no change fees.

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Not ready to book yet? You can track prices for flights to South Korea on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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₹ 14,237+ Cheap flights to South Korea

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to South Korea in 2025

Find the latest flights to South Korea in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 2 August 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flights to South Korea

Browse one-way and return flights deals to South Korea on Cheapflights. Flight deals are based on user searches and were last updated on 2 August 2025

Explore South Korea

Find flight deals to South Korea

Cheapest flights to South KoreaExplore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on 2 August 2025.

Explore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on 2 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights to South Korea that are best for you.

Best time to book a flight to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to South Korea

How long is the flight to South Korea?

What are the most popular airlines that fly to South Korea?

What are the cheapest airlines that fly to South Korea?

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

What are the most popular places to fly to in South Korea?

Destination popularity is based on the amount of flight searches to South Korea in the last few years. This data was updated on 2 August 2025.

The most popular places in South Korea to fly to are Seoul, Incheon, Busan and Jeju City.

Reviews of airlines servicing South Korea

Read reviews from past customers who have flown Japan Airlines, Cathay Pacific, andVietnam Airlines to South Korea. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to South Korea

Can I find cheaper flights to South Korea if I am willing to have stopovers?

What is the best airline to fly to South Korea?

What is the cheapest airport to fly to in South Korea?

How much is a return flight to South Korea?

Where does the fastest flight to South Korea depart from?

Does Incheon Intl have rental cars?

Are there hotels close to Incheon Intl?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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How does Cheapflights help users find flights to South Korea?

Why should you use Cheapflights to find cheap flight tickets to South Korea?

Can Cheapflights find flights to South Korea with no change fees?

Can Cheapflights notify me if prices for flights to South Korea become cheaper?

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Cheapest flights to South Korea
Explore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on 2 August 2025.