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₹ 11,630+ 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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
26 May — 2 Jun1
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 21 May 2025.

Return from

₹ 24,970

One-way from

₹ 11,630

Popular in

March

Cheapest in

May

Average price

₹ 35,745

Good round-trip deal

₹ 47,088 or less

Good one-way deal

₹ 72,073 or less
VietJet Air
  • VietJet Air
  • 30/6-8/7
  • 2 total stops
  • 50h 05m total
  • New Delhi to Seoul
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VietJet Air
  • VietJet Air
  • 22/9
  • 1 total stop
  • 15h 50m total
  • New Delhi to South Korea
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 319,890 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (₹ 89,632 potential savings vs. average return price).
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Average for return flights in May 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 21 May 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 21 May 2025.

Mon 30/600:05DEL - ICN
1 stop30h 05mVietJet Air
Tue 8/706:25ICN - DEL
1 stop20h 00mVietJet Air
Deal found 20/5₹ 24,970
Sun 14/923:35DEL - ICN
1 stop26h 45mVietnam Airlines
Wed 17/917:55ICN - DEL
1 stop31h 40mVietnam Airlines
Deal found 19/5₹ 25,911
Tue 1/723:35DEL - ICN
1 stop13h 20mMultiple Airlines
Tue 8/706:25ICN - DEL
1 stop20h 00mMultiple Airlines
Deal found 20/5₹ 27,108
Wed 9/709:00DEL - ICN
1 stop27h 05mSingapore Airlines
Tue 15/716:45ICN - DEL
1 stop16h 25mSingapore Airlines
Deal found 19/5₹ 32,923
Mon 2/600:05DEL - ICN
Nonstop7h 05mAir India
Thu 5/612:15ICN - DEL
Nonstop8h 05mAir India
Deal found 21/5₹ 38,224
Thu 3/723:00DEL - ICN
1 stop17h 55mMalaysia Airlines
Fri 11/700:10ICN - DEL
1 stop25h 10mMalaysia Airlines
Deal found 20/5₹ 43,612

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 21 May 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

Mon 30/6

00:05-09:40

1 stop30h 05m

Incheon Intl

Tue 8/7

06:25-22:55

1 stop20h 00m

₹ 24,970

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sun 14/9

23:35-05:50

1 stop26h 45m

Incheon Intl

Wed 17/9

17:55-22:05

1 stop31h 40m

₹ 25,911

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 1/7

23:35-16:25

1 stop13h 20m

Incheon Intl

Tue 8/7

06:25-22:55

1 stop20h 00m

₹ 27,108

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Wed 9/7

09:00-15:35

1 stop27h 05m

Incheon Intl

Tue 15/7

16:45-05:40

1 stop16h 25m

₹ 32,923

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Mon 2/6

00:05-10:40

Nonstop7h 05m

Incheon Intl

Thu 5/6

12:15-16:50

Nonstop8h 05m

₹ 38,224

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Fri 4/7

13:15-07:10

1 stop14h 25m

Incheon Intl

Thu 10/7

00:10-12:15

1 stop15h 35m

₹ 43,355

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Thu 19/6

01:00-19:05

1 stop14h 35m

Incheon Intl

Sun 29/6

10:10-23:50

1 stop17h 10m

₹ 44,125

New DelhiSeoul

DEL - GMP

DELGMP

New Delhi Indira Gandhi Intl

Tue 17/6

19:05-21:50

1 stop23h 15m

Seoul Gimpo Intl

Tue 24/6

07:55-16:00

1 stop11h 35m

₹ 62,596

New DelhiSeoul

DEL - GMP

DELGMP

New Delhi Indira Gandhi Intl

Sat 7/6

18:00-11:05

1 stop13h 35m

Seoul Gimpo Intl

Fri 13/6

07:40-16:30

1 stop12h 20m

₹ 290,317

New DelhiSeoul

DEL - GMP

DELGMP

New Delhi Indira Gandhi Intl

Sat 7/6

18:00-11:20

1 stop13h 50m

Seoul Gimpo Intl

Fri 13/6

07:40-16:30

1 stop12h 20m

₹ 293,139

Flights are sorted by cheapest return flights first.

Deals found on 20/5

Showing 1-10 of 22 results
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2
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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, VietJet Air and Vietnam Airlines.

Air India
Air India
From ₹ 415
VietJet Air
VietJet Air
From ₹ 295
Vietnam Airlines
Vietnam Airlines
From ₹ 304
Cathay Pacific
Cathay Pacific
From ₹ 528

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

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 21 May 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 21 May 2025.
Read through reviews of airlines servicing South Korea, such as Japan Airlines, ANA and Singapore Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,477 reviews
Check prices

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very Good
1,477 reviews
Japan Airlines
8.3
Very Good
1,477 reviews
Check prices

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
ANA
8.3
Very Good
871 reviews
Japan Airlines
8.3
Very Good
1,477 reviews
Check prices

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Singapore Airlines
8.1
Very Good
1,298 reviews
Japan Airlines
8.3
Very Good
1,477 reviews
Check prices

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Cathay Pacific
7.5
Good
872 reviews
Japan Airlines
8.3
Very Good
1,477 reviews
Check prices

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Vietnam Airlines
7.5
Good
195 reviews
Japan Airlines
8.3
Very Good
1,477 reviews
Check prices

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Food

7.7

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

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 ₹ 762, while return flights cost around ₹ 22,926.

  • How much is a return flight to South Korea?

    A return flight to South Korea will typically cost around ₹ 298, however they can be found for as little as ₹ 268.

  • 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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