₹ 16,654 Find Cheap Flights from New Delhi to South Korea – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Delhi to South Korea departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from New Delhi to South Korea

Cheapest return prices found by our users on KAYAK in the last 72 hours
Seoul
Incheon1 stop₹ 30,532
Busan
Busan1 stop₹ 36,467
Seoul
Incheon1 stop₹ 30,532
Busan
Busan1 stop₹ 36,467

Book Cheap New Delhi to South Korea Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New Delhi to South Korea that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from New Delhi to South Korea

Sun, 20 Sep - Sat, 26 Sep
Vietnam Airlines Logo
23:35 - 16:35
DEL
-
ICN
13h 30m
1 stop
Vietnam Airlines Logo
18:05 - 22:05
ICN
-
DEL
31h 30m
1 stop
₹ 30,532Vietnam Airlines
Sun, 20 Sep - Tue, 29 Sep
Vietnam Airlines Logo
23:35 - 05:50
DEL
-
ICN
26h 45m
1 stop
Vietnam Airlines Logo
18:05 - 22:05
ICN
-
DEL
31h 30m
1 stop
₹ 31,011Vietnam Airlines
Fri, 21 Aug - Fri, 28 Aug
AirAsia X Logo
23:20 - 07:00
DEL
-
ICN
28h 10m
1 stop
AirAsia X Logo
08:15 - 22:05
ICN
-
DEL
17h 20m
1 stop
₹ 32,255AirAsia X
Sun, 20 Sep - Sat, 26 Sep
Multiple Airlines Logo
23:35 - 16:35
DEL
-
ICN
13h 30m
1 stop
Multiple Airlines Logo
11:05 - 22:55
ICN
-
DEL
15h 20m
1 stop
₹ 34,074Multiple Airlines
Tue, 25 Aug - Wed, 2 Sep
Cathay Pacific Logo
01:10 - 22:25
DEL
-
ICN
17h 45m
1 stop
Cathay Pacific Logo
13:40 - 23:50
ICN
-
DEL
13h 40m
1 stop
₹ 41,061Cathay Pacific
Thu, 6 Aug - Thu, 13 Aug
Cathay Pacific Logo
01:10 - 00:25
DEL
-
ICN
19h 45m
1 stop
Cathay Pacific Logo
13:40 - 21:10
ICN
-
DEL
11h 00m
1 stop
₹ 41,061Cathay Pacific
Mon, 24 Aug - Tue, 1 Sep
Air India Logo
00:10 - 11:05
DEL
-
ICN
7h 25mdirect
Air India Logo
12:20 - 16:55
ICN
-
DEL
8h 05mdirect
₹ 41,731Air India
Tue, 8 Sep - Tue, 15 Sep
Air India Logo
00:05 - 10:40
DEL
-
ICN
7h 05mdirect
Air India Logo
12:20 - 16:55
ICN
-
DEL
8h 05mdirect
₹ 41,922Air India
Sun, 4 Oct - Thu, 8 Oct
Singapore Airlines Logo
09:00 - 07:45
DEL
-
ICN
19h 15m
1 stop
Singapore Airlines Logo
09:00 - 20:05
ICN
-
DEL
14h 35m
1 stop
₹ 41,922Singapore Airlines
Fri, 6 Nov - Wed, 11 Nov
Singapore Airlines Logo
21:45 - 22:00
DEL
-
ICN
20h 45m
1 stop
Singapore Airlines Logo
08:50 - 20:00
ICN
-
DEL
14h 40m
1 stop
₹ 43,836Singapore Airlines
Booking Insights

KAYAK's insights & trends for New Delhi to South Korea flights

Get data-powered insights and trends into flights from New Delhi to South Korea to help you find the cheapest flights, the best time to fly, and much more.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to South Korea from New Delhi found in the last 5 days was to Seoul, at ₹ 41,626 return. The most popular route is from New Delhi (DEL) to Incheon Intl Airport (ICN), and the cheapest return airline ticket found on this route in the last 5 days was ₹ 41,626.

What is the cheapest time of day to fly to South Korea?

The average price for all round-trip flights from New Delhi to South Korea depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to South Korea is generally at night, when retur flights cost ₹ 56,785 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to South Korea is generally in the evening, which is peak travel time and where the average cost of a ticket is ₹ 64,426.

What is the cheapest month to fly from New Delhi to South Korea?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Delhi to South Korea, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New Delhi to South Korea is September, when tickets cost ₹ 42,879 (return) on average. On the other hand, the most expensive months are March and January, when the average cost of return tickets is ₹ 55,801 and ₹ 53,599 respectively.

What’s the cheapest day of the week to fly from New Delhi to South Korea?

The average price of all round-trip flights from New Delhi to South Korea clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to South Korea on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from New Delhi to South Korea. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Delhi to South Korea, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from New Delhi to South Korea, you should book around 6 weeks before departure, which saves you about 33% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low season

February

Cheapest flight

₹ 16,654
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly (5% more expensive on average)
Flight from New Delhi to Seoul Incheon Airport

FAQs - booking South Korea flights

  • How does KAYAK find such low prices on flights from New Delhi to South Korea?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Delhi to South Korea.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Delhi to South Korea?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New Delhi to South Korea is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Delhi to South Korea?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from New Delhi to South Korea with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Delhi to South Korea?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from New Delhi to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from New Delhi to South Korea

 
Need help choosing which airline to fly with from New Delhi to South Korea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1221 reviews
8.5Boarding
8.7Crew
8.2Entertainment
8.3Comfort
8.1Food
Airline reviews

Excellent. All well and accommodating. Clean and very good food. Peaceful travel experience

10.0 ExcellentBernadette, Jun 2026
MNL - ICN
Read more Korean Air reviews

Excellent. All well and accommodating. Clean and very good food. Peaceful travel experience

The food wasn't to good but the crews were great, clean plan clean bathrooms always

Aircraft is pretty old. Seat is not comfortable. Meal quality is disappointing. Entertainment system is not impressive at all.

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Food was excellent.. better if there are more movies selection.

Had picked seats while booking tickets but airlines reshuffled the seats without informing and we were again left with the worst possible seats on the return journey. terrible experience.

Fast and efficient flight. Wifi worked well. Food selection could have been better

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

The food wasn’t good at all. I skipped meals .

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

Food option Hindu veg to Hindu non veg request was unheard

A 16 hour flight from Singapore to Los Angeles had only 2 meals. It would be great to have 3 meals.

Overall, very pleased with this flight. Boarding could be better because boarding was announced without a microphone so people didn’t know to line up until we heard the staff walking around to announce it. Also, had to stand in line for 10’ before we started moving. My husband who is impatient and cannot stand for too long did not like this. The rest of the flight- crew, food, and entertainment were very good.

Boarding was too soon because we arrived 10’ after boarding began and they were already giving ‘final call’. We just made it. We were at gate 35 minutes before the flight. Also, the departure communication board did not list the flight at all so we didn’t know boarding had already started.

The vietnam airlines app was not able to allow checkin with the confirmation nor with the ticket number. This led to quite a bit of consternation. Speaking with a colleague from Hanoi, he did tell me that their app is not the best. It may be best to inform travelers to only use the link and to plan on checking in at the airport for this airline. The check-in was very easy and the staff were excellent.

Very good flight and very kind crew Only thing is I wish there would be a vegetarian option for the meals

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

I had sometimes my trips with Vietnam Airlines and I like it 😊

We boarded the plane at 1:20 pm It was hot. There was no air-conditioning It was stifling They kept us on the plane sitting there for 1 hour and 10 minutes

No space in between the seats as per them the average height of human is 5’3” and weight as 55, so seats are designed as per the same. Also, the aircraft was dirty and full of insects

There was no entertainment and food option limited But the service was first class on an economy flight

Flight was good but they cancelled return direct flight so they provide us connecting flight through hanoi

If there is any negative rating for kayak and also for Cathay Pacific or the dealer I used I would give all of them -1000000000000000 I will never ever use kayak again you scammers you rip me off with everything

Flight was kept super cold. I was shivering and had to layer up.

The vegan oriental option was disappointing. The regular vegan option was okay but we've had better.

Indian Vegetarian food was bland and I had to repeatedly ask for Salt. Movie selection is out dated.

Selected ovo lacto meal because I’m ok with milk products but not any meat. It was terrible. We had the same selection back in October when we had traveled and it was pretty good at that time. It was gross this time.

Crew was very good, but could have checked on us when meals were not being served also.

Great. Efficient boarding process with the face recognition. Plenty of cabin space for luggage.

I booked Flexi ticket, Paid extra for extra legroom seat. What I got was worst ever place to sit. It was an emergency exit seat with lots of legroom but half of the seat was occupied with aircraft body. Means you don’t keep that seat where a passenger can’t sit. The seats are too narrow. Whole night I was awake. Not movable armrests. One of the worst.

Average flight for which I paid too much for on a last minute purchase.

i booked vegetarian hindu meal for my flights from delhi to hong kong, and hong kong to los angeles. on first flight, they said that they do no have my meal information. thank fuilly some veg meals were still left and i could eat. However, on second flight they game me hindu non vegetarian meal, and I ate shrimp without knowing. pathetic.

I appreciated a meal on the shorter flight. It was slightly delayed with no announcement but I was able to determine what was happening.

Really old air craft, broken seats and tray tables. Entertainment screens don’t work. Charging ports didn’t work.

seats were not comfortable, entertainment was not working and food could be much better, given the airline calls itself full service and india's flag carrier.

Terrible airline... Originally, the flight was canceled and didn't receive a notification, had to learn from their twitter account... Rebooking was a huge pain... Every other airline like American and United did eventually fly a day later... The flight had a layover, no other airline needed one... India is such a weak nation globally, this airline has no leverage to negotiate good airspace... Flight left late, again no notifications as to why at the airport. On the plane, wifi is spotty, chargers don't work... The only saving grace used to be good food. Even that has gone down the drain. Just the worst!

The flight was on time, the entire experience was very smooth. The Flight crew were incredibly professional and nice. Made us feel very comfortable

Flight has no entertainment. Crew doesn't care atall. Horrible service and never going to take Air india and will spread their Horrible service.

Very bad experience luggage never made to destination no help form airlines staff aircraft was old crappy forts staff service bad airlines staff

The boarding experience was very organized and easy to follow. The flight was pleasant and the food provided was also very good. Both Delhi and Mumbai airport have metro connections which make getting around much easier.

Undisputed leader in sky for Indians. Very good crew right from ground to mid sky. Very sumptuous meals twice

I reached the check in counter 1 hour before take off and was denied boarding because the luggage could no longer be transferred to the flight. I was aback when throughout the world(including India) for a domestic flight, you need to report 1 hour before boarding. Then on top of that i was made to buy a brand new ticket. I had paid $350 for a business ticket between delhi and mumbai and then was made to buy another economy ticket for $100, No concessions/discounts were made for the airline's own inefficiency! The reservation counter was also extremely rude and unapologetic about making me pay a second time. For such a mediocre airline, there seems to be zero focus on providing good service to their customers and providing a pleasant experience.

Everything you need to know for your flight from New Delhi to South Korea

Information on your arrival and departure airports