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₹ 15,153+ 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Flights to Incheon Intl in 2025

Find the latest flights to Incheon Intl in 2025, 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 11 September 2025.

Return from

₹ 29,778

One-way from

₹ 15,153

Popular in

December

Cheapest in

May

Average price

₹ 39,292

Good round-trip deal

₹ 48,466 or less

Good one-way deal

₹ 40,515 or less
Vietnam Airlines
  • Vietnam Airlines
  • 8/12-12/12
  • 2 total stops
  • 28h 25m total
  • New Delhi to Seoul
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Vietnam Airlines
  • Vietnam Airlines
  • 8/2
  • 1 total stop
  • 26h 30m total
  • New Delhi to Incheon
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Highest demand for flights based on searches. 7% potential increase in price (₹ 309,047 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (₹ 71,984 potential savings vs. average return price).
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Average for return flights in September 2025
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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Incheon Intl.
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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Incheon Intl.
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Find flight deals to Incheon Intl Airport

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 11 September 2025.

Mon 8/1223:30DEL - ICN
1 stop13h 30mVietnam Airlines
Fri 12/1210:35ICN - DEL
1 stop14h 55mVietnam Airlines
Deal found 11/9₹ 29,778
Tue 2/1223:35DEL - ICN
1 stop13h 20mVietnam Airlines
Thu 4/1210:35ICN - DEL
1 stop15h 00mVietnam Airlines
Deal found 9/9₹ 30,659
Tue 23/923:35DEL - ICN
1 stop27h 35mVietnam Airlines
Sun 12/1018:05ICN - DEL
1 stop31h 30mVietnam Airlines
Deal found 10/9₹ 30,923
Thu 23/1000:05DEL - ICN
Nonstop7h 05mAir India
Fri 31/1012:05ICN - DEL
Nonstop8h 45mAir India
Deal found 9/9₹ 31,892
Wed 26/1123:30DEL - ICN
1 stop13h 30mVietnam Airlines
Sun 30/1110:35ICN - DEL
1 stop14h 55mVietnam Airlines
Deal found 11/9₹ 32,509
Sat 20/1223:35DEL - ICN
1 stop13h 20mVietnam Airlines
Tue 6/118:05ICN - DEL
1 stop31h 25mVietnam Airlines
Deal found 10/9₹ 32,597
Sun 21/1223:30DEL - ICN
1 stop13h 30mVietnam Airlines
Tue 6/118:05ICN - DEL
1 stop31h 25mVietnam Airlines
Deal found 10/9₹ 32,685
Tue 23/1223:35DEL - ICN
1 stop13h 20mVietnam Airlines
Wed 7/117:55ICN - DEL
1 stop31h 40mVietnam Airlines
Deal found 10/9₹ 33,742
Mon 24/1123:30DEL - ICN
1 stop26h 30mVietnam Airlines
Tue 2/1218:05ICN - DEL
1 stop31h 25mVietnam Airlines
Deal found 11/9₹ 34,095
Sat 20/1223:35DEL - ICN
1 stop13h 20mVietnam Airlines
Sat 10/118:05ICN - DEL
1 stop31h 25mVietnam Airlines
Deal found 10/9₹ 34,359
Thu 25/1223:35DEL - ICN
1 stop13h 20mVietnam Airlines
Tue 6/118:05ICN - DEL
1 stop31h 25mVietnam Airlines
Deal found 10/9₹ 34,447
Mon 22/922:10DEL - ICN
1 stop27h 50mMultiple Airlines
Fri 10/1020:05ICN - DEL
1 stop25h 40mMultiple Airlines
Deal found 10/9₹ 34,623

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 11 September 2025.
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

Tue 23/12

23:35-16:25

1 stop13h 20m

Incheon Intl

Tue 6/1

18:05-22:00

1 stop31h 25m

₹ 32,597

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Mon 29/9

23:20-07:00

1 stop28h 10m

Incheon Intl

Mon 20/10

08:15-22:05

1 stop17h 20m

₹ 37,795

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sat 20/12

23:35-16:25

1 stop13h 20m

Incheon Intl

Mon 5/1

17:55-22:05

1 stop31h 40m

₹ 40,614

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Mon 22/12

23:30-16:30

1 stop13h 30m

Incheon Intl

Mon 5/1

17:55-22:05

1 stop31h 40m

₹ 40,614

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 23/12

23:35-16:25

1 stop13h 20m

Incheon Intl

Sat 3/1

18:05-22:00

1 stop31h 25m

₹ 40,702

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Mon 19/1

01:30-21:15

1 stop16h 15m

Incheon Intl

Mon 2/2

10:05-00:25

1 stop17h 50m

₹ 41,495

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Tue 23/12

12:10-06:50

2 stops39h 10m

Incheon Intl

Mon 5/1

11:40-01:30

1 stop17h 20m

₹ 46,428

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Sat 18/10

01:10-05:30

2 stops24h 50m

Incheon Intl

Sun 26/10

11:40-13:50

1 stop29h 40m

₹ 49,336

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Wed 29/10

19:50-06:05

Nonstop6h 45m

Incheon Intl

Wed 5/11

12:45-18:20

Nonstop9h 05m

₹ 49,600

New DelhiIncheon

DEL - ICN

DELICN

New Delhi Indira Gandhi Intl

Mon 17/11

19:50-06:05

Nonstop6h 45m

Incheon Intl

Fri 21/11

12:45-18:20

Nonstop9h 05m

₹ 49,688

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 21 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 29 August 2025.

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 73 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 11 September 2025.
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
1,139 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

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
1,139 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

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
993 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

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
201 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

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
147 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

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
2,930 reviews
Korean Air
8.4
Very Good
1,139 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

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, 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 ₹ 6,976, while return flights cost around ₹ 24,267.

  • How much is a return flight to Incheon Intl?

    A return flight to Incheon Intl will typically cost around ₹ 1,301, however they can be found for as little as ₹ 275.

  • 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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