Direct flights from New Delhi to Seoul

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New Delhi

India

DEL

Indira Gandhi International Airport

Seoul

South Korea

ICN

Incheon International Airport

Route: Nonstop service available
Distance: 2,891 miles
Marketing airlines: 3 airlines
Aircraft: 2 aircraft types
Dates: Nov 2, 2026 – Oct 29, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 75,000 points + $52.00 for DEL → ICN, Business, on 2026-11-29, booked with Aeroplan. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-11-12 – 2026-12-11.

DEL → ICNBusiness
AI312
75,000 points+ $52.00
Departure
2026-11-29
Seats seen
1
Book with
Aeroplan
Observed (UTC)
2026-11-11 15:16
DEL → ICNBusiness
AI312
90,000 points+ $24.00
Departure
2026-11-29
Seats seen
1
Book with
United MileagePlus
Observed (UTC)
2026-11-11 15:16
DEL → ICNBusiness
AI312
91,000 points+ $52.00
Departure
2026-11-29
Seats seen
1
Book with
Aeroplan
Observed (UTC)
2026-11-11 15:16

New Delhi to Seoul route overview

Indira Gandhi International Airport (DEL) serves New Delhi; Incheon International Airport (ICN) serves Seoul.

The airports are 2,891 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from DEL to ICN.

Marketing airlines listed in the current schedule, including codeshare sellers, are Air India (AI), Delta Air Lines (DL) and Korean Air (KE). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Nov 2, 2026 – Oct 29, 2027.

Marketing airlines on the New Delhi to Seoul route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Delta Air Lines (DL)Codeshare only

Airline alliance affiliations represented: SkyTeam, Star Alliance

Aircraft flying from DEL to ICN

Frequently asked questions

Which airports serve the New Delhi to Seoul route?

Indira Gandhi International Airport (DEL) is the origin airport and Incheon International Airport (ICN) is the destination airport.

How far is Seoul from New Delhi?

DEL and ICN are approximately 2,891 miles apart by great-circle distance.

Are there direct flights from DEL to ICN?

Yes. Roame's current schedule feed shows nonstop service from DEL to ICN.

Which airlines market flights from DEL to ICN?

Which aircraft fly from DEL to ICN?

Aircraft listed in the current schedule include Boeing 787-8 (788) and Boeing 787-9 (789).