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₹ 23,865+ 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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
9 May — 16 May1
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 9 April 2026.

Thu 17/900:05
DEL
-
ICN
1 stop25h 55m
Multiple Airlines
Mon 5/1008:15
ICN
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 7/4₹ 28,768
Wed 14/1023:35
DEL
-
ICN
1 stop13h 30m
Multiple Airlines
Wed 21/1008:15
ICN
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 8/4₹ 29,878
Thu 25/623:35
DEL
-
ICN
1 stop13h 20m
Multiple Airlines
Sun 5/708:15
ICN
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 7/4₹ 30,340
Mon 24/823:35
DEL
-
ICN
1 stop13h 30m
Multiple Airlines
Fri 28/808:15
ICN
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 6/4₹ 30,433
Fri 22/522:50
DEL
-
ICN
1 stop19h 40m
Multiple Airlines
Sun 28/608:15
ICN
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 5/4₹ 32,560
Fri 5/622:50
DEL
-
ICN
1 stop19h 40m
Multiple Airlines
Sun 14/608:15
ICN
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 5/4₹ 32,930
Thu 3/900:05
DEL
-
ICN
1 stop25h 55m
VietJet Air
Sat 12/906:25
ICN
-
DEL
1 stop20h 00m
VietJet Air
Deal found 4/4₹ 33,023
Mon 14/923:35
DEL
-
ICN
1 stop26h 45m
Vietnam Airlines
Fri 18/917:55
ICN
-
DEL
1 stop31h 40m
Vietnam Airlines
Deal found 5/4₹ 33,300
Tue 5/522:50
DEL
-
ICN
1 stop14h 15m
Multiple Airlines
Fri 31/708:15
ICN
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 9/4₹ 33,670
Fri 22/522:50
DEL
-
ICN
1 stop19h 40m
Air China
Fri 29/510:50
ICN
-
DEL
1 stop13h 00m
Air China
Deal found 7/4₹ 34,410
Tue 19/522:50
DEL
-
ICN
1 stop19h 40m
Air China
Tue 26/510:50
ICN
-
DEL
1 stop13h 00m
Air China
Deal found 4/4₹ 34,503

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 9 April 2026.

Return from

₹ 28,768

One-way from

₹ 23,865

Popular in

January

Cheapest in

November

Average price

₹ 49,303

Good round-trip deal

₹ 55,045 or less

Good one-way deal

₹ 66,289 or less
AirAsia X
  • AirAsia X
  • 17/9-5/10
  • 2 total stops
  • 43h 15m total
  • New Delhi to Seoul
Search Deals
Vietnam Airlines
  • Vietnam Airlines
  • 18/5
  • 1 total stop
  • 26h 45m total
  • New Delhi to Incheon
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 2,173 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 687 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 9 April 2026.
Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 15/9

23:35-16:25

1 stop13h 20m

Incheon Intl

Thu 17/9

10:35-22:05

1 stop15h 00m

₹ 34,873

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Wed 10/6

23:35-16:35

1 stop13h 30m

Incheon Intl

Sat 27/6

10:35-22:05

1 stop15h 00m

₹ 43,753

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Thu 20/8

23:35-16:25

1 stop13h 20m

Incheon Intl

Thu 27/8

06:50-22:05

2 stops18h 45m

₹ 44,585

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 1/9

21:55-21:45

2 stops20h 20m

Incheon Intl

Sat 5/9

16:45-20:05

1 stop30h 50m

₹ 47,360

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 19/5

21:55-21:45

2 stops20h 20m

Incheon Intl

Tue 26/5

23:50-20:05

1 stop23h 45m

₹ 48,008

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 12/5

21:55-21:45

2 stops20h 20m

Incheon Intl

Fri 15/5

16:45-20:05

1 stop30h 50m

₹ 48,193

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Fri 31/7

21:55-15:30

1 stop14h 05m

Incheon Intl

Sun 9/8

23:50-17:20

2 stops21h 00m

₹ 49,673

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 5/5

21:55-22:20

1 stop20h 55m

Incheon Intl

Tue 12/5

23:00-05:40

2 stops34h 10m

₹ 49,858

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Wed 10/6

23:35-05:50

1 stop26h 45m

Incheon Intl

Tue 23/6

10:35-22:05

2 stops39h 00m

₹ 50,320

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Thu 30/7

21:55-21:45

2 stops20h 20m

Incheon Intl

Fri 14/8

16:45-05:40

1 stop16h 25m

₹ 50,598

Flights are sorted by cheapest return flights first.

Deals found on 7/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
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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 3 April 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 65 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 9 April 2026.
Read through reviews of airlines serving South Korea, such as Korean Air,Vietnam Airlines, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

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
1,205 reviews
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

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
7.7
Good
255 reviews
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

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
1,262 reviews
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

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
164 reviews
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

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
2,966 reviews
Korean Air
8.4
Very Good
1,205 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

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, Singapore Airlines 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 ₹ 12,592, while return flights cost around ₹ 13,855.

  • How much is a return flight to Incheon Intl?

    A return flight to Incheon Intl will typically cost around ₹ 16,345, however they can be found for as little as ₹ 13,855.

  • 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 (7 hours 0 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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