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$170+ Cheap flights from Incheon Intl (ICN) to New Delhi (DEL)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — DEL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Incheon Intl to New Delhi Indira Gandhi Intl are usually found in April or August, booked 90 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Incheon Intl to New Delhi

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to New Delhi (DEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 31, 2025.

Round-trip from

$393
(Mytrip)

One-way from

$170
(Trip.com)

Popular in

January

Cheapest in

April

Average price

$572

Good round-trip deal

$553 or less

Good one-way deal

$302 or less
From Incheon Intl to New Delhi Indira Gandhi Intl
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One-way flight from Incheon Intl to New Delhi Indira Gandhi Intl
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Highest demand for flights based on searches. 12% potential increase in price ($85 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Incheon Intl to New Delhi Indira Gandhi Intl.
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Price to beat on a one-way flight from Incheon Intl to New Delhi Indira Gandhi Intl.
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Find flight deals from Incheon Intl to New Delhi

Cheapest flights from Incheon Intl to New Delhi
Explore the most affordable flight options available from Incheon Intl to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:25 amICN - DEL
2 stops20h 00mMultiple Airlines
Tue 11/411:35 pmDEL - ICN
1 stop12h 55mMultiple Airlines
Deal found 7/30$393
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:05 amICN - DEL
1 stop15h 30mVietnam Airlines
Tue 11/411:35 pmDEL - ICN
1 stop12h 55mVietnam Airlines
Deal found 7/30$397
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:05 amICN - DEL
1 stop15h 20mVietJet Air
Fri 9/1912:05 amDEL - ICN
2 stops25h 55mVietJet Air
Deal found 7/30$413
This Malaysia Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:10 amICN - DEL
1 stop25h 10mMalaysia Airlines
Tue 9/301:15 pmDEL - ICN
1 stop14h 25mMalaysia Airlines
Deal found 7/30$449

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to New Delhi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to New Delhi that are best for you.

Fly from

Incheon Intl

Fly to

New Delhi

Route

Depart

Return

Price

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Mon 10/20

6:25 am-10:55 pm

2 stops20h 00m

New Delhi Indira Gandhi Intl

Tue 11/4

11:35 pm-4:00 pm

1 stop12h 55m

$393

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Mon 10/20

10:05 am-10:05 pm

1 stop15h 30m

New Delhi Indira Gandhi Intl

Tue 11/4

11:35 pm-4:00 pm

1 stop12h 55m

$397

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Sat 9/13

11:05 am-10:55 pm

1 stop15h 20m

New Delhi Indira Gandhi Intl

Fri 9/19

12:05 am-5:30 am

2 stops25h 55m

$413

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Thu 9/25

12:10 am-9:50 pm

1 stop25h 10m

New Delhi Indira Gandhi Intl

Tue 9/30

1:15 pm-7:10 am

1 stop14h 25m

$449

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Tue 10/14

11:05 am-10:55 pm

1 stop15h 20m

$170

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Fri 8/29

11:05 am-3:05 am

2 stops19h 30m

$177

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Mon 10/13

10:05 am-10:05 pm

1 stop15h 30m

$191

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Fri 1/23

11:05 am-9:50 pm

1 stop14h 15m

$271

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Thu 10/16

6:20 am-7:00 pm

2 stops40h 10m

$297

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Thu 9/18

12:55 pm-5:10 pm

Nonstop7h 45m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Incheon Intl to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Incheon Intl with our price prediction graph.
Estimated round-trip 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 from Incheon Intl Airport to New Delhi

How far ahead should I book a flight from Incheon Intl Airport to New Delhi?

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to New Delhi. Price data was last updated on July 25, 2025.

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport to New Delhi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Incheon Intl Airport to New Delhi?

Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to New Delhi (average of $802). Flying from Incheon Intl Airport to New Delhi in December is currently the most expensive (average of $1,347). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ICN to DEL?

Find hourly flight availability from Incheon Intl to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

One of the essential ways to save on airfare from Incheon Intl Airport to New Delhi is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 21% on airfare.

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. 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 New Delhi. Reviews last updated July 31, 2025.
Peruse reviews from past customers who have flown with Korean Air, Vietnam Airlines, and Malaysia Airlines from Incheon Intl Airport to New Delhi to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.2

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.2

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Vietnam Airlines
7.5
Good
197 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.2

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Malaysia Airlines
7.4
Good
271 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.2

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Batik Air
5.9
Fair
73 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.2

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
VietJet Air
5.6
Fair
145 reviews
Korean Air
8.4
Very good
1,121 reviews

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.2

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Delhi from Incheon Intl?

    New Delhi Indira Gandhi Intl (DEL) is the airport you will fly into if you book a flight from Incheon Intl to New Delhi. You should not have trouble finding flights to Indira Gandhi Intl from Incheon Intl; the airport handles an average of 1 inbound flight from Incheon Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the New Delhi airport from Incheon Intl. It is only a 7.8 mi journey from Indira Gandhi Intl (DEL) to New Delhi’s city center.

  • How popular is this Incheon Intl Airport to New Delhi flight route?

    Within the past month, 17 users have taken a look at flights from Incheon Intl to New Delhi Indira Gandhi Intl.

  • What are the cheapest airlines flying from Incheon Intl Airport to New Delhi round-trip?

    Flying on Vietnam Airlines is currently your cheapest option to New Delhi, with prices starting at $397. Additional round-trip tickets that might be worth considering are offered by VietJet Air and Malaysia Airlines, with the lowest prices starting at $413 and $449, respectively. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Incheon Intl Airport to New Delhi one-way?

    $170 is the cheapest one-way deal found within the past few days, from VietJet Air. You may also be able to find cheap deals on Vietnam Airlines and Malaysia Airlines, with prices starting from $191 and $271, respectively.

  • What are the most reliable airlines from Incheon Intl Airport to New Delhi?

    The top 3 most reliable airlines when flying from Incheon Intl Airport to New Delhi are Asiana Airlines (68%), Air India (66%) and Delta (56%).

  • What are the cheapest flights from Incheon Intl Airport to New Delhi?

    While on average a flight from Incheon Intl Airport to New Delhi is generally $584, our data shows the cheapest flight currently is $163. When looking at the most popular route, (Incheon Intl - New Delhi Indira Gandhi Intl), you can expect to pay $335 for that flight.

  • Can I find deals for flights from Incheon Intl to New Delhi that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to New Delhi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to New Delhi.

  • Can I find deals for business class flights from Incheon Intl to New Delhi?

    Yes. Cheapflights offers flight deals from Incheon Intl to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Incheon Intl Airport to New Delhi?

    Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to New Delhi (average of $802). Flying from Incheon Intl Airport to New Delhi in December is currently the most expensive (average of $1,347). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Incheon Intl to New Delhi

Discover the top 3 airlines that operate flights from Incheon Intl to New Delhi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Vietnam AirlinesCheapest$352Average$419FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$480Average$685FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$534Average$630FlexibilityNo cancel feeOn-time81%

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