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₹ 13,994+ 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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
30 Jul — 6 Aug1
1 adult

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 25 July 2025.

Return from

₹ 27,384

One-way from

₹ 13,994

Popular in

March

Cheapest in

September

Average price

₹ 42,846

Good round-trip deal

₹ 47,797 or less

Good one-way deal

₹ 42,670 or less
Vietnam Airlines
  • Vietnam Airlines
  • 27/9-12/10
  • 2 total stops
  • 44h 50m total
  • New Delhi to Seoul
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Vietnam Airlines
  • Vietnam Airlines
  • 24/9
  • 1 total stop
  • 13h 30m total
  • New Delhi to South Korea
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 322,662 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (₹ 89,562 potential savings vs. average return price).
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Average for return flights in July 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.
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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 25 July 2025
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 25 July 2025.

Sat 27/923:35DEL - ICN
1 stop13h 20mVietnam Airlines
Sun 12/1018:05ICN - DEL
1 stop31h 30mVietnam Airlines
Deal found 24/7₹ 27,384
Sat 20/900:05DEL - ICN
1 stop25h 55mVietJet Air
Thu 25/906:25ICN - DEL
1 stop20h 00mVietJet Air
Deal found 24/7₹ 29,889
Sat 27/923:35DEL - ICN
1 stop13h 20mMultiple Airlines
Sun 12/1011:40ICN - DEL
1 stop14h 45mMultiple Airlines
Deal found 25/7₹ 30,234
Mon 20/1009:00DEL - ICN
1 stop27h 05mSingapore Airlines
Wed 5/1116:45ICN - DEL
1 stop30h 45mSingapore Airlines
Deal found 23/7₹ 33,603
Sun 31/800:05DEL - GMP
2 stops30h 00mMultiple Airlines
Mon 15/918:55GMP - DEL
2 stops31h 30mMultiple Airlines
Deal found 24/7₹ 35,158
Wed 22/1019:05DEL - GMP
1 stop23h 15mJapan Airlines
Thu 30/1012:05GMP - DEL
1 stop33h 30mJapan Airlines
Deal found 23/7₹ 57,186

Cheapflights Fare Finder

 
Locate flights to South Korea that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 25 July 2025.
Use the filters below to find and compare flights to South Korea that are best for you.

Fly from

New Delhi

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

₹ 27,384

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sat 20/9

00:05-05:30

1 stop25h 55m

Incheon Intl

Thu 25/9

06:25-22:55

1 stop20h 00m

₹ 29,889

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

11:40-22:55

1 stop14h 45m

₹ 30,234

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Mon 20/10

09:00-15:35

1 stop27h 05m

Incheon Intl

Wed 5/11

16:45-20:00

1 stop30h 45m

₹ 33,603

New DelhiSeoul

DEL - GMP

DELGMP

New Delhi Indira Gandhi Intl

Sun 31/8

00:05-09:35

2 stops30h 00m

Seoul Gimpo Intl

Mon 15/9

18:55-22:55

2 stops31h 30m

₹ 35,158

New DelhiSeoul

DEL - GMP

DELGMP

New Delhi Indira Gandhi Intl

Wed 22/10

19:05-21:50

1 stop23h 15m

Seoul Gimpo Intl

Thu 30/10

12:05-18:05

1 stop33h 30m

₹ 57,186

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Wed 24/9

23:35-16:35

1 stop13h 30m

₹ 13,994

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sun 19/10

17:05-10:20

1 stop13h 45m

₹ 15,031

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 23/9

00:05-05:30

1 stop25h 55m

₹ 15,290

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Wed 30/7

23:20-12:10

2 stops33h 20m

₹ 18,054

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 12 results
1
2

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 Air India, Vietnam Airlines and VietJet Air.

British Airways
British Airways
From ₹ 865
KLM
KLM
From ₹ 1,090
United Airlines
United Airlines
From ₹ 1,222
Lufthansa
Lufthansa
From ₹ 1,243

What are the cheapest airlines that fly to South Korea?

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

Rainfall in South Korea by month

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

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

Destination popularity is based on the amount of flight searches to South Korea in the last few years. This data was updated on 25 July 2025.
The most popular places in South Korea to fly to are Seoul, Incheon, Busan and Jeju City.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated 25 July 2025.
Read reviews from past customers who have flown Japan Airlines, Singapore Airlines, 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
1,529 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

Crew

8.7

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
1,529 reviews
Japan Airlines
8.3
Very Good
1,529 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

Crew

8.7

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.
Singapore Airlines
8.1
Very Good
1,331 reviews
Japan Airlines
8.3
Very Good
1,529 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

Crew

8.7

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.
Vietnam Airlines
7.5
Good
197 reviews
Japan Airlines
8.3
Very Good
1,529 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

Crew

8.7

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.
VietJet Air
5.6
Fair
145 reviews
Japan Airlines
8.3
Very Good
1,529 reviews
Check prices

Comfort

8.2

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

Crew

8.7

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.

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 ₹ 1,116, while return flights cost around ₹ 4,243.

  • 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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Flights to Incheon Intl
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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?

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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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