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₹ 12,819+ Cheap flights to Incheon Intl

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Incheon Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Incheon Intl Airport
Explore the most affordable flight options available to Incheon Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2026.

Sun 15/323:30
DEL
-
ICN
1 stop27h 20m
AirAsia X
Fri 20/307:35
ICN
-
DEL
1 stop18h 05m
AirAsia X
Deal found 20/2₹ 23,546
Fri 3/423:20
DEL
-
ICN
1 stop28h 10m
AirAsia X
Fri 10/408:15
ICN
-
DEL
1 stop17h 20m
AirAsia X
Deal found 17/2₹ 23,728
Mon 6/423:20
DEL
-
ICN
1 stop28h 10m
AirAsia X
Mon 13/408:15
ICN
-
DEL
1 stop17h 20m
AirAsia X
Deal found 20/2₹ 24,092
Wed 1/423:20
DEL
-
ICN
1 stop28h 10m
AirAsia X
Sun 5/408:15
ICN
-
DEL
1 stop17h 20m
AirAsia X
Deal found 20/2₹ 24,183
Fri 31/723:20
DEL
-
ICN
1 stop28h 10m
AirAsia X
Sun 9/808:15
ICN
-
DEL
1 stop17h 20m
AirAsia X
Deal found 19/2₹ 24,274
Thu 18/623:35
DEL
-
ICN
1 stop13h 20m
Vietnam Airlines
Mon 22/610:05
ICN
-
DEL
1 stop15h 30m
Vietnam Airlines
Deal found 19/2₹ 27,546
Thu 18/623:35
DEL
-
ICN
1 stop27h 35m
Vietnam Airlines
Sun 28/618:05
ICN
-
DEL
1 stop31h 30m
Vietnam Airlines
Deal found 17/2₹ 27,637
Sun 7/623:35
DEL
-
ICN
1 stop13h 30m
Vietnam Airlines
Fri 12/610:05
ICN
-
DEL
1 stop15h 30m
Vietnam Airlines
Deal found 20/2₹ 27,728
Tue 2/623:35
DEL
-
ICN
1 stop27h 35m
Vietnam Airlines
Sun 7/618:05
ICN
-
DEL
1 stop31h 30m
Vietnam Airlines
Deal found 20/2₹ 27,819
Mon 1/623:35
DEL
-
ICN
1 stop13h 30m
Vietnam Airlines
Fri 5/617:55
ICN
-
DEL
1 stop31h 40m
Vietnam Airlines
Deal found 19/2₹ 29,183
Sun 10/523:35
DEL
-
ICN
1 stop13h 30m
Vietnam Airlines
Fri 15/517:55
ICN
-
DEL
1 stop31h 40m
Vietnam Airlines
Deal found 19/2₹ 29,365

Find flight deals to Incheon Intl Airport

Find the latest flights to Incheon Intl in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 21 February 2026.

Return from

₹ 23,546

One-way from

₹ 12,819

Popular in

March

Cheapest in

November

Average price

₹ 48,547

Good round-trip deal

₹ 49,589 or less

Good one-way deal

₹ 43,769 or less
AirAsia X
  • AirAsia X
  • 15/3-20/3
  • 2 total stops
  • 45h 25m total
  • New Delhi to Seoul
Search Deals
AirAsia X
  • AirAsia X
  • 27/4
  • 1 total stop
  • 28h 10m total
  • New Delhi to Incheon
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 5,363 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 918 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
Search Deals
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Incheon Intl.
Search Deals
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Incheon Intl.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Incheon Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 21 February 2026.
Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sat 20/6

23:35-16:25

1 stop13h 20m

Incheon Intl

Sun 28/6

18:05-22:05

1 stop31h 30m

₹ 29,456

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sat 23/5

23:35-16:25

1 stop13h 20m

Incheon Intl

Sun 28/6

18:05-22:05

1 stop31h 30m

₹ 31,183

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sun 12/4

23:35-16:35

1 stop13h 30m

Incheon Intl

Mon 11/5

10:05-22:05

1 stop15h 30m

₹ 32,910

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Mon 27/4

23:35-16:35

1 stop13h 30m

Incheon Intl

Sun 10/5

18:05-22:05

1 stop31h 30m

₹ 33,001

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Mon 20/4

23:35-16:35

1 stop13h 30m

Incheon Intl

Thu 23/4

10:35-22:05

1 stop15h 00m

₹ 34,910

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Wed 1/7

23:35-05:50

1 stop26h 45m

Incheon Intl

Tue 14/7

12:20-16:55

Nonstop8h 05m

₹ 40,820

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Fri 3/4

23:30-07:00

3 stops28h 00m

Incheon Intl

Fri 10/4

11:40-19:40

3 stops35h 30m

₹ 40,820

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Wed 15/7

23:35-16:35

1 stop13h 30m

Incheon Intl

Wed 22/7

12:20-16:55

Nonstop8h 05m

₹ 40,820

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sat 4/4

23:35-06:40

1 stop27h 35m

Incheon Intl

Sat 11/4

21:20-22:05

2 stops28h 15m

₹ 40,820

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sun 29/3

01:10-22:25

1 stop17h 45m

Incheon Intl

Sun 5/4

01:55-21:10

1 stop22h 45m

₹ 41,547

Flights are sorted by cheapest return flights first.

Deals found on 17/2

Showing 1-10 of 22 results
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Best time to book a flight to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 to Incheon Intl Airport

When is the best time to book a flight to Incheon Intl?

Use this chart to determine the optimal time to book a return flight from New Delhi to Incheon Intl. Price data was last updated on 20 February 2026.

The price you pay for your flight to Incheon Intl may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated 21 February 2026.
Read through reviews of airlines serving South Korea, such as Korean Air, Cathay Pacific, andVietnam Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,194 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,194 reviews
Korean Air
8.4
Very Good
1,194 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
1,174 reviews
Korean Air
8.4
Very Good
1,194 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Vietnam Airlines
7.6
Good
231 reviews
Korean Air
8.4
Very Good
1,194 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
VietJet Air
5.6
Fair
161 reviews
Korean Air
8.4
Very Good
1,194 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air India
5.5
Fair
2,968 reviews
Korean Air
8.4
Very Good
1,194 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

FAQs about flying to Incheon Intl

  • Can I find cheaper flights to Incheon Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Incheon Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Incheon Intl?

    Based on reviews from Cheapflights users, AirAsia is rated the highest out of the airlines that fly to Incheon Intl.

  • What is the cheapest airport to fly to in Incheon Intl?

    Incheon Intl is currently the cheapest airport to fly to in Incheon Intl. One-way flights to Incheon Intl typically cost ₹ 9,855, while return flights cost around ₹ 19,249.

  • How much is a return flight to Incheon Intl?

    A return flight to Incheon Intl will typically cost around ₹ 69,056, however they can be found for as little as ₹ 19,249.

  • Where does the fastest flight to Incheon Intl depart from?

    For those looking to save time traveling to Incheon Intl, New Delhi Indira Gandhi Intl offers the quickest one-way flight (6 hours 45 minutes).

  • Does Incheon Intl have rental cars?

    Yes. Those touching down at Incheon Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Incheon Intl?

    Yes. Incheon Intl has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl (0.0 km away from Incheon Intl).

See more FAQs

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