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Cheap flights from Seoul to Delhi Indira Gandhi International

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Find the cheapest month or even day of the year to fly to Delhi Indira Gandhi International

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Flight deals from Seoul to Delhi Indira Gandhi International

Looking for a cheap last-minute deal or the best round-trip flight from Seoul to Delhi Indira Gandhi International Airport? If you want to travel next month, round-trip fares start from $431. Find the lowest prices on one-way and round-trip tickets right here.
New Delhi.$270 per passenger.Departing Sun, Jul 5, returning Wed, Sep 9.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Sun, Jul 5, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Wed, Sep 9, arriving in Incheon International.Price includes taxes and charges.From $270, select.
New Delhi.$270 per passenger.Departing Wed, Jun 17, returning Sun, Jul 19.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Wed, Jun 17, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Sun, Jul 19, arriving in Incheon International.Price includes taxes and charges.From $270, select.
New Delhi.$270 per passenger.Departing Sun, Jul 12, returning Sun, Jul 19.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Sun, Jul 12, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Sun, Jul 19, arriving in Incheon International.Price includes taxes and charges.From $270, select.
New Delhi.$271 per passenger.Departing Wed, Oct 7, returning Fri, Oct 9.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Wed, Oct 7, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Fri, Oct 9, arriving in Incheon International.Price includes taxes and charges.From $271, select.
New Delhi.$271 per passenger.Departing Wed, Sep 16, returning Wed, Oct 7.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Wed, Sep 16, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Wed, Oct 7, arriving in Incheon International.Price includes taxes and charges.From $271, select.
New Delhi.$271 per passenger.Departing Wed, Oct 21, returning Wed, Nov 18.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Wed, Oct 21, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Wed, Nov 18, arriving in Incheon International.Price includes taxes and charges.From $271, select.
New Delhi.$271 per passenger.Departing Mon, Aug 10, returning Sun, Aug 16.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Mon, Aug 10, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Sun, Aug 16, arriving in Incheon International.Price includes taxes and charges.From $271, select.
New Delhi.$271 per passenger.Departing Fri, Aug 28, returning Mon, Sep 7.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Fri, Aug 28, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Mon, Sep 7, arriving in Incheon International.Price includes taxes and charges.From $271, select.
New Delhi.$272 per passenger.Departing Fri, Nov 13, returning Fri, Nov 27.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Fri, Nov 13, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Fri, Nov 27, arriving in Incheon International.Price includes taxes and charges.From $272, select.
New Delhi.$273 per passenger.Departing Mon, Aug 10, returning Wed, Oct 14.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Mon, Aug 10, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Wed, Oct 14, arriving in Incheon International.Price includes taxes and charges.From $273, select.
New Delhi.$317 per passenger.Departing Wed, Jun 17, returning Fri, Jun 19.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Wed, Jun 17, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Fri, Jun 19, arriving in Incheon International.Price includes taxes and charges.From $317, select.
New Delhi.$341 per passenger.Departing Fri, Sep 11, returning Wed, Sep 16.Round-trip flight with AirAsia X and Vietnam Airlines.Outbound indirect flight with AirAsia X, departing from Incheon International on Fri, Sep 11, arriving in Delhi Indira Gandhi International.Inbound indirect flight with Vietnam Airlines, departing from Delhi Indira Gandhi International on Wed, Sep 16, arriving in Incheon International.Price includes taxes and charges.From $341, select.
New Delhi.$418 per passenger.Departing Mon, Jul 27, returning Thu, Aug 6.Round-trip flight with VietJet Air and Vietnam Airlines.Outbound indirect flight with VietJet Air, departing from Incheon International on Mon, Jul 27, arriving in Delhi Indira Gandhi International.Inbound indirect flight with Vietnam Airlines, departing from Delhi Indira Gandhi International on Thu, Aug 6, arriving in Incheon International.Price includes taxes and charges.From $418, select.
New Delhi.$431 per passenger.Departing Fri, May 8, returning Sun, May 17.Round-trip flight with VietJet Air and Air China.Outbound indirect flight with VietJet Air, departing from Incheon International on Fri, May 8, arriving in Delhi Indira Gandhi International.Inbound indirect flight with Air China, departing from Delhi Indira Gandhi International on Sun, May 17, arriving in Incheon International.Price includes taxes and charges.From $431, select.
New Delhi.$432 per passenger.Departing Wed, Dec 2, returning Wed, Dec 9.Round-trip flight with VietJet Air and Vietnam Airlines.Outbound indirect flight with VietJet Air, departing from Incheon International on Wed, Dec 2, arriving in Delhi Indira Gandhi International.Inbound indirect flight with Vietnam Airlines, departing from Delhi Indira Gandhi International on Wed, Dec 9, arriving in Incheon International.Price includes taxes and charges.From $432, select.
New Delhi.$434 per passenger.Departing Fri, Jun 12, returning Fri, Aug 28.Round-trip flight with AirAsia X.Outbound indirect flight with AirAsia X, departing from Incheon International on Fri, Jun 12, arriving in Delhi Indira Gandhi International.Inbound indirect flight with AirAsia X, departing from Delhi Indira Gandhi International on Fri, Aug 28, arriving in Incheon International.Price includes taxes and charges.From $434, select.

Find the cheapest month to fly from Seoul to Delhi Indira Gandhi International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seoul to Delhi Indira Gandhi International flights are currently cheapest in July.
Apr
from $743
May
from $431
Jun
from $317
Jul
from $270
Aug
from $271
Sep
from $341
Oct
from $271
Nov
from $272
Dec
from $432
Jan
from $648
Feb
from $496
Mar
from $571

Direct flights from Seoul to Delhi Indira Gandhi International

Seoul to Delhi Indira Gandhi International: Alternative routes

Compare routes from Seoul to New Delhi below. You may find an airport to fly into that's cheaper, faster, or easier than Delhi Indira Gandhi International.

Delhi Indira Gandhi International

13km from central New Delhi
ClosestCheapest
from $270
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Hindon

15km from central New Delhi
from $631
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Seoul to New Delhi: Flight information

The things to know before you go.
Cheapest flight found$270
Cheapest month to flyJune
Average flight time8 hrs, 23 mins
Most popular airlineAir India
Average flights per week22

Finding cheap flights from Seoul to Delhi Indira Gandhi International: Frequently asked questions

The best price we found for a round-trip flight from Seoul to Delhi Indira Gandhi International is $270. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 23 minutes is the average flight time from Seoul to Delhi Indira Gandhi International.
Air India, Asiana Airlines and Delta fly direct from Seoul to Delhi Indira Gandhi International.
There are 22 flights per week flying from Seoul to Delhi Indira Gandhi International, as of April 2026.
The cheapest month to fly from Seoul to Delhi Indira Gandhi International is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Delhi Indira Gandhi International Airport on Wednesday, June 17, 2026.
Yes – the average flight time is 8 hours and 23 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Delhi Indira Gandhi International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to New Delhi is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Seoul to Delhi Indira Gandhi International Airport (DEL): What you need to know

  • Seoul Incheon International Airport (ICN) is Seoul's main airport. Explore your options for reserving a flight from Seoul to Delhi Indira Gandhi International Airport (DEL) taking off from here.

  • Take off on a direct Seoul to Delhi Indira Gandhi International Airport flight and you'll be traveling for an average of 8 hours 30 minutes.

  • The timezone in New Delhi is UTC+5:30, which is three hours 30 minutes behind Seoul. Delhi Indira Gandhi International Airport is located in New Delhi.

  • The busiest route is from Seoul Incheon International Airport (ICN) to Delhi Indira Gandhi International Airport (DEL). Choose from 9 direct services every week. Air India operates a 12:05pm departure between ICN and DEL.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your flight from Seoul to DEL.

  • You'll want to head there even earlier during popular months like February. Aim for two hours before a domestic departure and four hours ahead of an international flight. After checking in, you can use any extra time to relax or find something to eat.

Airports in Seoul

Seoul Incheon International Airport (ICN)

  • Seoul Incheon International Airport (ICN) will have you traveling directly to your destination. Nonstop flights from Seoul to Delhi Indira Gandhi International Airport (DEL) leave from this terminal.

  • You can get away on a direct flight from Seoul to Delhi Indira Gandhi International Airport with Air India. This leading airline operates departures from ICN.

  • Air India is the most frequently chosen airline for flights from ICN to DEL.

  • The carrier with the most consistent on-time arrival rate on this route is Air India.

  • Consider adding a stopover to find cheap flights from Seoul to DEL. Just uncheck 'Direct flights only' when browsing departures from Seoul Incheon International Airport (ICN). Pause your trip (and maybe pocket some savings) with a stop at one of these popular options:

    • Phnom Penh International Airport (PNH)

    • Bangkok Suvarnabhumi International Airport (BKK)

    • Hong Kong International Airport (HKG)

  • ICN is about 48 kilometers from central Seoul. If you're catching a cab, ride-sharing or driving from the center, it'll take you 1 hour 5 minutes or so to get there, depending on the traffic. If you're using public transport, expect the trip time to be around 50 minutes.

  • Searching for a convenient hotel near Seoul Incheon International Airport? If you're catching an early flight from Seoul to Delhi Indira Gandhi International Airport, these accommodation options will put you moments from your departure gate:

  • Of the departures from Seoul Incheon International Airport, 55% land on time at their destination.

Seoul Gimpo International Airport (GMP)

  • Break up your flight from Seoul to Delhi Indira Gandhi International Airport with a stop at Tokyo Haneda International Airport (HND). A major connection between Seoul Gimpo International Airport and DEL, it's a great opportunity to unwind before the next leg of your journey.

  • With public transport, you can travel from central Seoul to GMP in around 35 minutes. The terminal is roughly 16 kilometers away, and getting there by car will take approximately 30 minutes.

  • Start your vacation early with an additional night away from home. Before your Seoul to DEL flight, stay in one of these hotels near Seoul Gimpo International Airport:

  • 76% of flights out of Seoul Gimpo International Airport arrive within the expected time frame.

About Delhi Indira Gandhi International Airport (DEL)

  • Have a late flight from Seoul to Delhi Indira Gandhi International Airport? Don't let it leave you bleary-eyed. Stay at one of these hotels near DEL and turn out the lights sooner:

  • Pick up a Delhi Indira Gandhi International Airport rental car and discover New Delhi and beyond with your own set of wheels. Europcar, Avis and North Car Rental are top providers to choose from here.

  • Booking your ride around four weeks in advance of your Seoul to Delhi Indira Gandhi International Airport flight can help you find the best deal.

Getting from Delhi Indira Gandhi International Airport (DEL) to central New Delhi

  • Central New Delhi is around 16 kilometers from Delhi Indira Gandhi International Airport and takes about 35 minutes to reach by car. Look into how to get from the airport to the city, whether that's with a cab, car rental or ride-share.

  • If you're traveling by public transport, expect a journey of around 30 minutes.

How to find the cheapest flights from Seoul to Delhi Indira Gandhi International Airport (DEL)

  • At the moment, $124 is the best price we've found for a one-way ticket from Seoul to Delhi Indira Gandhi International Airport. The cheapest price for a return flight is $270. Remember fares can change due to demand at the time of booking.

  • To pick up cheap flights from Seoul to DEL, book in advance. Airlines generally offer the most competitive fares when tickets first go on sale.

  • The 'Whole month' tool will show you the cheapest Seoul to Delhi Indira Gandhi International Airport tickets across each month. It's an easy way to find a bargain if your dates aren't set in stone.

  • Locking in a cheap plane ticket from Seoul to DEL is easy with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as prices go down.

  • Save on your flight from Seoul to Delhi Indira Gandhi International Airport by using filters. Select your preferred duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Seoul to Delhi Indira Gandhi International Airport (DEL)

  • January is when most people book flights from Seoul to Delhi Indira Gandhi International Airport (DEL). Visit New Delhi in September for a more laid-back experience.

  • The warmest month in New Delhi is May, with temperatures ranging between 26ºC (79ºF) and 43ºC (109ºF). Lock in your Seoul to DEL plane ticket then if that's your idea of comfortable weather.

  • Search for cheap tickets from Seoul to Delhi Indira Gandhi International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 8ºC (46ºF) and 22ºC (72ºF).

More about New Delhi

  • When it comes to looking for somewhere to lay your head, you'll find the best places to stay in New Delhi right here. Browse these options after locking in your flight from Seoul to Delhi Indira Gandhi International Airport:

  • All great journeys should include some sightseeing. India Gate, India Gate View and Park India Gate are must-do's during your New Delhi adventure.

Explore more of India

  • New Delhi has plenty going for it, but there are so many other corners of India you'll want to see. Around 290 kilometers northwest of New Delhi, a visit to Ludhiana will keep you on the go. Start with leading sights like Iskcon Ludhiana, Mandir Mata Vaishno Devi and Shri Krishna Mandir.

  • Chandigarh is another essential stop in India and is around 241 kilometers north of New Delhi. No journey is complete without visiting Nek Chand’s Rock Garden of Chandigarh, Capitol Complex and Rock Garden.

More travel options

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.