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Cheap flights from Seoul to New Delhi from ₹ 15,018

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — DEL
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seoul to New Delhi

Enter your travel dates to find the best prices.

Cheapest flights from Seoul to New Delhi
Explore the most affordable flight options available from Seoul to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Sun 28/1201:50ICN - DEL
2 stops24h 30mMultiple Airlines
Tue 13/120:55DEL - ICN
1 stop13h 10mMultiple Airlines
Deal found 15/12₹ 39,898
Sun 21/1221:15ICN - DEL
1 stop29h 05mMultiple Airlines
Fri 9/123:30DEL - ICN
1 stop37h 00mMultiple Airlines
Deal found 15/12₹ 40,351
Sun 21/1221:15ICN - DEL
1 stop29h 05mMultiple Airlines
Tue 6/119:55DEL - ICN
1 stop12h 30mMultiple Airlines
Deal found 15/12₹ 40,531
Sun 28/1201:50ICN - DEL
2 stops24h 30mMultiple Airlines
Mon 12/123:30DEL - ICN
1 stop13h 30mMultiple Airlines
Deal found 15/12₹ 40,803
Sun 21/1221:15ICN - DEL
1 stop29h 05mMultiple Airlines
Sat 3/119:55DEL - ICN
1 stop14h 05mMultiple Airlines
Deal found 15/12₹ 40,893
Mon 29/1206:20ICN - DEL
2 stops20h 00mMultiple Airlines
Sun 11/123:30DEL - ICN
1 stop13h 30mMultiple Airlines
Deal found 15/12₹ 41,346
Sun 21/1221:15ICN - DEL
1 stop29h 05mMultiple Airlines
Mon 5/120:55DEL - ICN
2 stops20h 40mMultiple Airlines
Deal found 15/12₹ 41,436
Mon 29/1206:20ICN - DEL
2 stops20h 00mMultiple Airlines
Sat 17/123:35DEL - ICN
1 stop30h 45mMultiple Airlines
Deal found 15/12₹ 42,070
Sun 21/1221:15ICN - DEL
1 stop29h 05mMultiple Airlines
Wed 7/120:55DEL - ICN
2 stops20h 40mMultiple Airlines
Deal found 15/12₹ 42,431
Mon 29/1206:20ICN - DEL
2 stops20h 00mMultiple Airlines
Sat 10/122:05DEL - ICN
1 stop28h 45mMultiple Airlines
Deal found 15/12₹ 43,517
Sun 28/1207:20GMP - DEL
3 stops43h 00mMultiple Airlines
Sun 4/117:10DEL - GMP
3 stops39h 45mMultiple Airlines
Deal found 16/12₹ 53,198
Mon 22/1210:10GMP - DEL
3 stops35h 20mMultiple Airlines
Sun 28/1210:35DEL - GMP
2 stops26h 00mMultiple Airlines
Deal found 16/12₹ 80,249

Find flight deals from Seoul to New Delhi

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to New Delhi (DEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2025.

Round-trip from

₹ 28,318

One-way from

₹ 15,018

Popular in

February

Cheapest in

May

Average price

₹ 54,645

Good round-trip deal

₹ 52,635 or less

Good one-way deal

₹ 22,828 or less
Air India
  • Air India
  • 15/1-21/1
  • Nonstop
  • 15h 40m total
  • Seoul to New Delhi
Search Deals
VietJet Air
  • VietJet Air
  • 18/3
  • 1 total stop
  • 19h 20m total
  • Seoul to New Delhi
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 475,314 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 218,878 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Seoul (SEL) to New Delhi Indira Gandhi Intl.
Search Deals
Price to beat on a one-way flight from Seoul (SEL) to New Delhi Indira Gandhi Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Seoul to New Delhi 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, Cheapflights users made 454,620 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Seoul to New Delhi that are best for you.

Fly from

Seoul

Fly to

New Delhi

Route

Depart

Return

Price

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Fri 20/2

12:05-17:30

Nonstop8h 55m

New Delhi Indira Gandhi Intl

Thu 5/3

00:15-10:30

Nonstop6h 45m

₹ 29,222

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Thu 19/2

12:05-17:30

Nonstop8h 55m

New Delhi Indira Gandhi Intl

Wed 4/3

00:15-10:30

Nonstop6h 45m

₹ 31,032

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Wed 10/6

10:05-22:05

1 stop15h 30m

New Delhi Indira Gandhi Intl

Sun 14/6

23:35-05:50

1 stop26h 45m

₹ 32,932

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Thu 22/1

12:05-17:30

Nonstop8h 55m

New Delhi Indira Gandhi Intl

Thu 5/2

00:15-10:30

Nonstop6h 45m

₹ 34,017

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Tue 3/3

21:15-22:50

1 stop29h 05m

New Delhi Indira Gandhi Intl

Fri 27/3

00:05-09:40

1 stop30h 05m

₹ 35,465

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Mon 2/3

10:50-22:50

1 stop15h 30m

New Delhi Indira Gandhi Intl

Tue 10/3

20:55-10:05

1 stop33h 40m

₹ 36,098

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Tue 21/4

18:05-22:05

1 stop31h 30m

New Delhi Indira Gandhi Intl

Sat 25/4

23:35-16:35

2 stops37h 30m

₹ 37,003

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Thu 16/4

18:05-22:05

1 stop31h 30m

New Delhi Indira Gandhi Intl

Thu 30/4

23:35-16:35

2 stops37h 30m

₹ 37,184

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Thu 15/1

16:40-17:45

2 stops28h 35m

New Delhi Indira Gandhi Intl

Thu 22/1

19:55-13:30

1 stop14h 05m

₹ 37,636

SeoulNew Delhi

GMP - DEL

GMPDEL

Seoul Gimpo Intl

Mon 2/3

12:00-17:45

1 stop33h 15m

New Delhi Indira Gandhi Intl

Tue 10/3

19:55-19:50

1 stop20h 25m

₹ 43,698

Flights are sorted by cheapest return flights first.

Deals found on 14/12

Showing 1-10 of 38 results
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Best time to book a flight from Seoul to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Seoul 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 from Seoul to New Delhi

What is the cheapest month to book a flight from Seoul to New Delhi?

Currently, September is the cheapest month in which you can book a flight from Seoul to New Delhi (average of ₹ 25,332). Flying from Seoul to New Delhi in October is currently the most expensive (average of ₹ 42,341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEL to DEL?

Find hourly flight availability from Seoul to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

One of the essential ways to save on airfare from Seoul to New Delhi is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 38% on airfare.

Weekly flight availability from Seoul to New Delhi

Explore weekly flight availability from Seoul to New Delhi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 December 2025.

The most flights from SEL to DEL are scheduled on a Thursday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost for a return flight from Seoul to New Delhi?

What’s the top stopover airport for flights from Seoul to New Delhi?

Share of one-stop return flights from Seoul to New Delhi chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Kuala Lumpur (KUL) – chosen by Cheapflights users on 44% of one-stop itineraries from Seoul to New Delhi on Cheapflights.

What’s the cheapest stopover airport for flights from Seoul to New Delhi?

Average return fare for one-stop flights from Seoul to New Delhi, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Hanoi (HAN) is the most affordable one-stop option, with an average return flight price of ₹ 30,958.

What’s the fastest stopover option from Seoul to New Delhi?

Shortest average travel time for one-stop one-way flights from Seoul to New Delhi, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 12h 20m.

Which airport typically offers the quickest stopover for flights from Seoul to New Delhi?

Average stopover duration for one-stop one-way flights from Seoul to New Delhi, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) offer the fastest connection on this route, with an average stopover time of 2h 08m.

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. 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 New Delhi. Reviews last updated 18 December 2025.
Get a feel of what it's like to fly with Air India from Seoul to New Delhi by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air India
5.5
Fair
2,952 reviews
Check prices

Boarding

6.2

Comfort

5.5

Food

5.8

Overall

5.5

Entertainment

4.6

Crew

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

KTM - DEL

I heard before tht it was not good!! Since I took air India I love it . Sure for next time
Air India
5.5
Fair
2,952 reviews
Air India
5.5
Fair
2,952 reviews
Check prices

Boarding

6.2

Comfort

5.5

Food

5.8

Overall

5.5

Entertainment

4.6

Crew

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

KTM - DEL

I heard before tht it was not good!! Since I took air India I love it . Sure for next time

Related info for your journey

Find useful and relevant information for your journey from Seoul to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Delhi from Seoul?

    Most people fly into New Delhi Indira Gandhi Intl (DEL) if they book a flight to New Delhi from Seoul. On average, Indira Gandhi Intl has 2 inbound flights from Seoul per day from 1 airline. New Delhi Indira Gandhi Intl is conveniently located just 12.5 km from New Delhi’s city centre.

  • How popular is this Seoul to New Delhi flight route?

    This flight path from Seoul to New Delhi Indira Gandhi Intl was viewed by 72 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Seoul to New Delhi?

    A quick flight from Seoul to New Delhi can take about 8h 55m. Air India provides one of the quickest options available for as low as ₹ 29,222. The distance between Seoul and New Delhi is about 4649 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Seoul to New Delhi round-trip?

    Our cheapest airline available from Seoul to New Delhi is Air India. Our recent data shows that you can find tickets from as low as ₹ 48,849 on this airline. Air India is 11% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Seoul to New Delhi one-way?

    One-way options have recently been found by users for as low as ₹ 14,172 on VietJet Air. Other airlines that offer cheap prices include Batik Air from ₹ 18,405 and Air India from ₹ 25,766 one-way.

  • What are the most reliable airlines from Seoul to New Delhi?

    Before booking your flight to New Delhi from Seoul, have a look at the most reliable airlines to get you to your destination on time: Air India (86%), Asiana Airlines (86%), Delta( 83%).

  • What are the cheapest flights from Seoul to New Delhi?

    Looking for the cheapest flight from Seoul to New Delhi? While on average our users pay ₹ 40,128, our data indicates the cheapest price to be ₹ 22,828. The most popular route (Incheon Intl - New Delhi Indira Gandhi Intl), is priced around ₹ 27,413.

  • Can I find deals for flights from Seoul to New Delhi that include hotel bookings?

    Yes. In addition to deals on Seoul to New Delhi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Seoul to New Delhi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to New Delhi.

  • Can I find deals for business class flights from Seoul to New Delhi?

    Yes. Cheapflights offers flight deals from Seoul to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seoul to New Delhi?

    Currently, September is the cheapest month in which you can book a flight from Seoul to New Delhi (average of ₹ 25,332). Flying from Seoul to New Delhi in October is currently the most expensive (average of ₹ 42,341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Noida
Faridabad

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Alternative routes for Seoul to New Delhi

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to New Delhi flights
Busan to New Delhi flights
Daegu to New Delhi flights

Top airline flying from Seoul to New Delhi

Discover the top airline that operate flights from Seoul to New Delhi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 48,849Average₹ 59,640FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

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Need flexible booking options for your flight to New Delhi from Seoul? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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