Question 1

Which airlines fly to South Korea?

Accepted Answer

Air India, Vietnam Airlines and Cathay Pacific are the top three most popular airlines that fly to South Korea from New Delhi according to our data. Air India is the first choice among our users, with 40% of people opting to fly with this airline when travelling to South Korea. Keep in mind that there are 7 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

Question 2

How often are flights from New Delhi to South Korea delayed?

Accepted Answer

Historically, on average around 24% of flights between New Delhi and South Korea have experienced a delay on any given week. The average delay length over the past 12 months has been 149 minutes.

Question 3

What is the cheapest month to fly to South Korea?

Accepted Answer

In general, September is the cheapest month to fly from New Delhi to South Korea. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 32,157. If you’re not able to fly to South Korea in September, then November is your next best option. Flight prices from New Delhi to South Korea during November average around ₹ 35,840.

Question 4

What is the cheapest airline that flies from New Delhi Indira Gandhi Intl to South Korea?

Accepted Answer

Vietnam Airlines is the most popular carrier operating from New Delhi Indira Gandhi Intl to South Korea

Question 5

What is the most punctual flight time for New Delhi to South Korea flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Question 6

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Question 7

What cabin class options are available on New Delhi Indira Gandhi Intl to South Korea flights?

Accepted Answer

There are 3 cabin classes available to choose from on New Delhi Indira Gandhi Intl to South Korea flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 8

What is the cheapest New Delhi Indira Gandhi Intl to South Korea flight route?

Accepted Answer

Fly from New Delhi Indira Gandhi Intl to Incheon Intl for the best New Delhi Indira Gandhi Intl - South Korea flight prices

Question 9

Can stopping save me money on New Delhi to South Korea flights?

Accepted Answer

You could potentially save up to 43% on your flight if you consider stops on a New Delhi to South Korea flight.

Question 10

How far in advance should I book a flight to South Korea?

Accepted Answer

You are more likely to see cheaper flights to South Korea from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around ₹ 46,417 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from New Delhi for as low as ₹ 28,834 on momondo.

Question 11

How many flights depart from New Delhi to South Korea on average per week?

Accepted Answer

16 flights are operational weekly from New Delhi to South Korea as of December 2025. The most popular departure day for this route is Thu, with 25% of flights per week taking off on this day.

Question 12

What is the cheapest time of day to depart on your flight to South Korea?

Accepted Answer

Our data shows that the cheapest New Delhi to South Korea flights are usually those with departure times in the morning. Our users have found flights to South Korea in the morning for as low as ₹ 38,580. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are ₹ 59,797 on average. Flights to South Korea from New Delhi in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 13

What is the cheapest day to depart on your flight to South Korea?

Accepted Answer

Our data shows that Friday is the least expensive day to fly to South Korea. Tickets to fly out on this day can be as low as ₹ 51,664. On the other hand, Monday is the most expensive day to depart from New Delhi because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 61,342.

Question 14

Which airline has the best punctuality record on New Delhi to South Korea flights?

Accepted Answer

According to our data, Korean Air have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

Question 15

How many flights depart from New Delhi to South Korea on average per day?

Accepted Answer

As of December 2025, 2 flights take off from New Delhi and land in South Korea each day. The most common flight departure time for this route is 00:00, with 50% of daily flights taking off in the morning.

Question 16

When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to South Korea?

Accepted Answer

Prices for flights from New Delhi Indira Gandhi Intl Airport to South Korea were last updated today.

Question 17

How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to South Korea?

Accepted Answer

There are 7 operators available for flights from New Delhi Indira Gandhi Intl Airport to South Korea as of December 2025.

Question 18

How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to South Korea?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to South Korea.

Question 19

What documentation or ID do you need to fly to South Korea?

Accepted Answer

The travel and health documents required for your trip to South Korea can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Korea. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best price found	₹ 38,784
Fastest flight time	6h 45m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in South Korea	24 airports

Airline	Rating	Free Cancellation	Price
VietJet Air	PriceFrom ₹ 23,749	Free Cancellation	Rating 5.6 153 reviews	Search VietJet Air flights
Vietnam Airlines	PriceFrom ₹ 27,272	Free Cancellation	Rating 7.6 216 reviews	Search Vietnam Airlines flights
Singapore Airlines	PriceFrom ₹ 29,320	Free Cancellation	Rating 8.1 1,421 reviews	Search Singapore Airlines flights
Air India	PriceFrom ₹ 36,856	Free Cancellation	Rating 5.5 2,957 reviews	Search Air India flights
Cathay Pacific	PriceFrom ₹ 40,707	Free Cancellation	Rating 7.6 1,105 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom ₹ 50,740	Free Cancellation	Rating 8.4 1,185 reviews	Search Korean Air flights
Japan Airlines	PriceFrom ₹ 72,233	Free Cancellation	Rating 8.3 1,662 reviews	Search Japan Airlines flights

Cheap flights from New Delhi to South Korea from ₹ 14,911

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to South Korea departing on 16/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from New Delhi to South Korea

What is the cheapest month to fly to South Korea?

What is the cheapest day to depart on your flight to South Korea?

What is the cheapest time of day to depart on your flight to South Korea?

What is the cheapest New Delhi Indira Gandhi Intl to South Korea flight route?

Fly from New Delhi Indira Gandhi Intl to Incheon Intl for the best New Delhi Indira Gandhi Intl - South Korea flight prices

How far in advance should I book a flight to South Korea?

What cabin class options are available on New Delhi Indira Gandhi Intl to South Korea flights?

There are 3 cabin classes available to choose from on New Delhi Indira Gandhi Intl to South Korea flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Delhi to South Korea flights?

You could potentially save up to 43% on your flight if you consider stops on a New Delhi to South Korea flight.

What is the cheapest airline that flies from New Delhi Indira Gandhi Intl to South Korea?

Vietnam Airlines is the most popular carrier operating from New Delhi Indira Gandhi Intl to South Korea

Which airlines fly to South Korea?

How often are flights from New Delhi to South Korea delayed?

Historically, on average around 24% of flights between New Delhi and South Korea have experienced a delay on any given week. The average delay length over the past 12 months has been 149 minutes.

What is the most punctual flight time for New Delhi to South Korea flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on New Delhi to South Korea flights?

According to our data, Korean Air have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

How many flights depart from New Delhi to South Korea on average per day?

As of December 2025, 2 flights take off from New Delhi and land in South Korea each day. The most common flight departure time for this route is 00:00, with 50% of daily flights taking off in the morning.

How many flights depart from New Delhi to South Korea on average per week?

16 flights are operational weekly from New Delhi to South Korea as of December 2025. The most popular departure day for this route is Thu, with 25% of flights per week taking off on this day.

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When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to South Korea?

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How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to South Korea?

What documentation or ID do you need to fly to South Korea?

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