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Cheap flights from New Delhi to Seoul from ₹ 16,951

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 Seoul departing on 9/11. 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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Cheap return flights

Vietnam Airlines Logo
23:30 - 16:30DEL-ICN
13h 30m1 stop
Vietnam Airlines Logo
10:35 - 22:00ICN-DEL
14h 55m1 stop
₹ 29,842Vietnam Airlines
Find Deal
Mon, 8 Dec - Fri, 12 Dec
Vietnam Airlines Logo
23:35 - 06:40DEL-ICN
27h 35m1 stop
Vietnam Airlines Logo
18:05 - 22:05ICN-DEL
31h 30m1 stop
₹ 30,989Vietnam Airlines
Find Deal
Tue, 23 Sep - Sun, 12 Oct
Logo
22:05 - 19:05DEL-ICN
17h 30m1 stop
Logo
17:25 - 12:40ICN-DEL
22h 45m1 stop
₹ 35,051
Find Deal
Sun, 28 Sep - Thu, 9 Oct
Air India Logo
00:05 - 11:40DEL-ICN
8h 05mdirect
Air India Logo
12:15 - 16:50ICN-DEL
8h 05mdirect
₹ 36,287Air India
Find Deal
Sat, 27 Sep - Thu, 9 Oct
Air India Logo
00:20 - 10:30DEL-ICN
6h 40mdirect
Air India Logo
12:05 - 17:20ICN-DEL
8h 45mdirect
₹ 36,375Air India
Find Deal
Thu, 13 Nov - Tue, 25 Nov
Logo
05:30 - 05:30DEL-ICN
20h 30m1 stop
Logo
06:25 - 22:55ICN-DEL
20h 00m2 stops
₹ 36,816
Find Deal
Tue, 23 Sep - Sun, 12 Oct
Cathay Pacific Logo
01:15 - 21:10DEL-ICN
16h 25m1 stop
Cathay Pacific Logo
10:10 - 21:10ICN-DEL
14h 30m1 stop
₹ 39,642Cathay Pacific
Find Deal
Fri, 26 Sep - Sun, 12 Oct
Cathay Pacific Logo
01:15 - 21:10DEL-ICN
16h 25m1 stop
Cathay Pacific Logo
10:10 - 23:50ICN-DEL
17h 10m1 stop
₹ 39,995Cathay Pacific
Find Deal
Sat, 27 Sep - Thu, 9 Oct
Japan Airlines Logo
19:55 - 22:05DEL-GMP
22h 40m1 stop
Japan Airlines Logo
08:00 - 18:05GMP-DEL
13h 35m1 stop
₹ 52,267Japan Airlines
Find Deal
Tue, 28 Oct - Tue, 11 Nov
Japan Airlines Logo
19:55 - 22:05DEL-GMP
22h 40m1 stop
Japan Airlines Logo
08:00 - 18:20GMP-DEL
13h 50m1 stop
₹ 52,620Japan Airlines
Find Deal
Mon, 24 Nov - Tue, 2 Dec

Vietnam Airlines flights from New Delhi to Seoul

Our best Vietnam Airlines deals on New Delhi to Seoul flight tickets
Vietnam Airlines
8 Dec
DEL23:30New Delhi Indira Gandhi Intl
13h 30m
1 stop
ICN16:30Incheon Intl
12 Dec
ICN10:35Incheon Intl
14h 55m
1 stop
DEL22:00New Delhi Indira Gandhi Intl
₹ 29,842
Find similar
Vietnam Airlines
23 Sept
DEL23:35New Delhi Indira Gandhi Intl
27h 35m
1 stop
ICN06:40Incheon Intl
12 Oct
ICN18:05Incheon Intl
31h 30m
1 stop
DEL22:05New Delhi Indira Gandhi Intl
₹ 30,989
Find similar
Vietnam Airlines
26 Nov
DEL23:30New Delhi Indira Gandhi Intl
13h 30m
1 stop
ICN16:30Incheon Intl
30 Nov
ICN10:35Incheon Intl
14h 55m
1 stop
DEL22:00New Delhi Indira Gandhi Intl
₹ 32,579
Find similar

Air India flights from New Delhi to Seoul

Our best Air India deals on New Delhi to Seoul flight tickets
Air India
15 Sept
DEL00:05New Delhi Indira Gandhi Intl
8h 05m
ICN11:40Incheon Intl
18 Sept
ICN12:50Incheon Intl
7h 30m
DEL16:50New Delhi Indira Gandhi Intl
₹ 36,198
Find similar
Air India
27 Sept
DEL00:05New Delhi Indira Gandhi Intl
8h 05m
ICN11:40Incheon Intl
9 Oct
ICN12:15Incheon Intl
8h 05m
DEL16:50New Delhi Indira Gandhi Intl
₹ 36,287
Find similar
Air India
13 Nov
DEL00:20New Delhi Indira Gandhi Intl
6h 40m
ICN10:30Incheon Intl
25 Nov
ICN12:05Incheon Intl
8h 45m
DEL17:20New Delhi Indira Gandhi Intl
₹ 36,375
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New Delhi to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 13 September 2025.
Use the filters below to find and compare flights from New Delhi to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Mon 8/12

23:30-16:30

1 stop13h 30m

Incheon Intl

Fri 12/12

10:35-22:00

1 stop14h 55m

₹ 29,842

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 23/9

23:35-06:40

1 stop27h 35m

Incheon Intl

Sun 12/10

18:05-22:05

1 stop31h 30m

₹ 30,989

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sun 28/9

22:05-19:05

1 stop17h 30m

Incheon Intl

Thu 9/10

17:25-12:40

1 stop22h 45m

₹ 35,051

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sat 27/9

00:05-11:40

Nonstop8h 05m

Incheon Intl

Thu 9/10

12:15-16:50

Nonstop8h 05m

₹ 36,287

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Thu 13/11

00:20-10:30

Nonstop6h 40m

Incheon Intl

Tue 25/11

12:05-17:20

Nonstop8h 45m

₹ 36,375

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 23/9

05:30-05:30

1 stop20h 30m

Incheon Intl

Sun 12/10

06:25-22:55

2 stops20h 00m

₹ 36,816

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Fri 26/9

01:15-21:10

1 stop16h 25m

Incheon Intl

Sun 12/10

10:10-21:10

1 stop14h 30m

₹ 39,642

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sat 27/9

01:15-21:10

1 stop16h 25m

Incheon Intl

Thu 9/10

10:10-23:50

1 stop17h 10m

₹ 39,995

New DelhiSeoul

DEL - GMP

DELGMP

New Delhi Indira Gandhi Intl

Tue 28/10

19:55-22:05

1 stop22h 40m

Seoul Gimpo Intl

Tue 11/11

08:00-18:05

1 stop13h 35m

₹ 52,267

New DelhiSeoul

DEL - GMP

DELGMP

New Delhi Indira Gandhi Intl

Mon 24/11

19:55-22:05

1 stop22h 40m

Seoul Gimpo Intl

Tue 2/12

08:00-18:20

1 stop13h 50m

₹ 52,620

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from New Delhi to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New Delhi and Seoul?

What is the cheapest month to fly to Seoul?

The month of May is another great option to travel to Seoul, with average flight prices from New Delhi averaging around ₹ 36,993.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Thursday is the cheapest day to fly to Seoul from New Delhi. The lowest ticket price found for a Thursday departure recently was ₹ 53,388. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from New Delhi to Seoul for around ₹ 60,592.

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

The cheapest time of day to fly to Seoul is in the morning when flights can be purchased for as low as ₹ 37,920. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are ₹ 58,838 on average. Flights to Seoul from New Delhi in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around ₹ 46,992 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from New Delhi for as low as ₹ 30,195 on momondo.

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

There are 4 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have New Delhi to Seoul flight prices changed over time?

As of September 2025, prices for New Delhi to Seoul flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from New Delhi to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from New Delhi to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New Delhi to Seoul (DEL to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Delhi to Seoul

Best price found

₹ 40,602

Fastest flight time

6h 40m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Seoul

1 airport
The best one-way flight to Seoul from New Delhi in the past 72 hours is ₹ 40,602. The best return flight deal from New Delhi to Seoul found on momondo in the last 72 hours is ₹ 48,570.
The fastest flight from New Delhi to Seoul takes 6h 40m
Direct flights go from New Delhi to Seoul on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is Korean Air..
There is 1 airport near Seoul: Incheon Intl (ICN)
Search flight deals

  • How far is New Delhi Indira Gandhi Intl to Seoul by plane?

    New Delhi Indira Gandhi Intl and Seoul are 4684.4 km apart from one another. Typically, this will take 6h 40m by plane in normal conditions.

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

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Seoul are updated daily.

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

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

    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 Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New Delhi to Seoul?

  • What is the most popular airline from New Delhi to Seoul?

Best airlines flying from New Delhi to Seoul

Compare and see reviews for airlines that fly from New Delhi to Seoul with momondo
Airline
Rating
Free Cancellation
Price
VietJet AirPriceFrom ₹ 23,343Free CancellationRating
5.6
147 reviews
Search VietJet Air flights
Vietnam AirlinesPriceFrom ₹ 26,805Free CancellationRating
7.6
201 reviews
Search Vietnam Airlines flights
Singapore AirlinesPriceFrom ₹ 28,818Free CancellationRating
8.1
1,365 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom ₹ 39,921Free CancellationRating
5.5
2,930 reviews
Search Air India flights
Cathay PacificPriceFrom ₹ 40,011Free CancellationRating
7.6
993 reviews
Search Cathay Pacific flights
Korean AirPriceFrom ₹ 50,354Free CancellationRating
8.4
1,139 reviews
Search Korean Air flights
Japan AirlinesPriceFrom ₹ 66,477Free CancellationRating
8.3
1,559 reviews
Search Japan Airlines flights

  • Air India Flights From New Delhi to Seoul

    The lowest priced Air India flight from New Delhi to Seoul from the last 72 hours was ₹ 452. Generally, Air India has 4 flights on this route every week with an average price of ₹ 586. Air India is rated 5.5/10 by our users.

Why use momondo?

Why should I use momondo to find a flight deal from New Delhi to Seoul?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Delhi to Seoul . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New Delhi to Seoul with flexible booking policies on momondo?

Flights from New Delhi to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New Delhi to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Delhi to Seoul.

I’m not ready to book a flight from New Delhi to Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New Delhi to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 48.8 km from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport