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Cheap flights from Chennai to Seoul from ₹ 15,680

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SEL
3 Aug — 10 Aug1
1 adult

Cheap flight deals from Chennai to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to Seoul (SEL). 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 29 July 2025.

Round-trip from

₹ 32,920

One-way from

₹ 15,680

Popular in

December

Cheapest in

October

Average price

₹ 56,310
25/8-2/9
  • 25/8-2/9
  • 3 total stops
  • 50h 55m total
  • Chennai to Seoul
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27/8
  • 27/8
  • 1 total stop
  • 31h 25m total
  • Chennai to Seoul
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 392,073 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 78,419 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from Chennai to Seoul

Cheapest flights from Chennai to Seoul
Explore the most affordable flight options available from Chennai to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Mon 25/800:05MAA - ICN
2 stops32h 35mMultiple Airlines
Tue 2/908:15ICN - MAA
1 stop18h 20mMultiple Airlines
Deal found 29/7₹ 32,920
Fri 17/1000:05MAA - ICN
2 stops17h 45mScoot
Thu 23/1022:35ICN - MAA
2 stops28h 00mScoot
Deal found 27/7₹ 42,016
Sun 19/1001:10MAA - ICN
1 stop25h 55mThai Airways
Fri 31/1009:35ICN - MAA
1 stop17h 56mThai Airways
Deal found 28/7₹ 48,513
Sun 24/801:30MAA - ICN
1 stop16h 10mCathay Pacific
Mon 1/910:10ICN - MAA
1 stop17h 35mCathay Pacific
Deal found 28/7₹ 49,293

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chennai to Seoul 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 454,620 searches. Data last updated 29 July 2025.
Use the filters below to find and compare flights from Chennai to Seoul that are best for you.

Fly from

Chennai

Fly to

Seoul

Route

Depart

Return

Price

ChennaiIncheon

MAA - ICN

MAAICN

Chennai

Mon 25/8

00:05-12:10

2 stops32h 35m

Incheon Intl

Tue 2/9

08:15-23:05

1 stop18h 20m

₹ 32,920

ChennaiIncheon

MAA - ICN

MAAICN

Chennai

Fri 16/1

23:50-21:35

2 stops18h 15m

Incheon Intl

Thu 29/1

22:35-22:50

2 stops27h 45m

₹ 38,724

ChennaiIncheon

MAA - ICN

MAAICN

Chennai

Thu 15/1

01:00-06:55

1 stop26h 25m

Incheon Intl

Fri 30/1

09:35-00:01

1 stop17h 56m

₹ 48,167

ChennaiIncheon

MAA - ICN

MAAICN

Chennai

Sun 19/10

01:30-14:05

1 stop33h 05m

Incheon Intl

Fri 31/10

13:50-00:35

1 stop14h 15m

₹ 48,513

ChennaiIncheon

MAA - ICN

MAAICN

Chennai

Wed 27/8

23:25-10:20

1 stop31h 25m

₹ 15,680

ChennaiIncheon

MAA - ICN

MAAICN

Chennai

Mon 22/9

00:05-10:15

1 stop30h 40m

₹ 16,546

ChennaiIncheon

MAA - ICN

MAAICN

Chennai

Thu 21/8

01:30-21:10

1 stop16h 10m

₹ 28,588

ChennaiIncheon

MAA - ICN

MAAICN

Chennai

Fri 5/9

01:10-15:25

1 stop10h 45m

₹ 30,494

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Best time to book a flight from Chennai to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Chennai 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 from Chennai to Seoul

What is the cheapest month to book a flight from Chennai to Seoul?

Currently, April is the cheapest month in which you can book a flight from Chennai to Seoul (average of ₹ 453). Flying from Chennai to Seoul in December is currently the most expensive (average of ₹ 600). 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.

How much does it cost for a return flight from Chennai to Seoul?

What’s the top stopover airport for flights from Chennai to Seoul?

Share of one-stop return flights from Chennai to Seoul chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Bangkok (BKK) – chosen by Cheapflights users on 25% of one-stop itineraries from Chennai to Seoul on Cheapflights.

What’s the cheapest stopover airport for flights from Chennai to Seoul?

Average return fare for one-stop flights from Chennai to Seoul, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Bangkok (DMK) is the most affordable one-stop option, with an average return flight price of ₹ 39,173.

What’s the fastest stopover option from Chennai to Seoul?

Shortest average travel time for one-stop one-way flights from Chennai to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 7h 07m.

Which airport typically offers the quickest stopover for flights from Chennai to Seoul?

Average stopover duration for one-stop one-way flights from Chennai to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Colombo (CMB) offer the fastest connection on this route, with an average stopover time of 1h 30m.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated 29 July 2025.
See what other customers who have flown with Thai Airways, Cathay Pacific, andScoot from Chennai to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
339 reviews
Check prices

Comfort

7.5

Entertainment

6.8

Food

7.3

Overall

7.8

Crew

8.3

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
339 reviews
Thai Airways
7.8
Good
339 reviews
Check prices

Comfort

7.5

Entertainment

6.8

Food

7.3

Overall

7.8

Crew

8.3

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Cathay Pacific
7.6
Good
946 reviews
Thai Airways
7.8
Good
339 reviews
Check prices

Comfort

7.5

Entertainment

6.8

Food

7.3

Overall

7.8

Crew

8.3

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Scoot
6.7
Okay
308 reviews
Thai Airways
7.8
Good
339 reviews
Check prices

Comfort

7.5

Entertainment

6.8

Food

7.3

Overall

7.8

Crew

8.3

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Chennai to Seoul. 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 from for flights from Chennai to Seoul?

    Chennai (MAA) is the airport you will fly out of if you book a flight from Chennai to Seoul. You should not have trouble finding flights to Seoul from Chennai; the airport handles an average of 0 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Chennai airport to Seoul. It is only a 16.5 km journey to Chennai (MAA) from Chennai’s city centre.

  • What are the cheapest airlines flying from Chennai to Seoul round-trip?

    According to our current data, Scoot (₹ 38,724), Thai Airways (₹ 48,167), and Cathay Pacific (₹ 48,513) offers the cheapest pricing from Chennai to Seoul. Scoot is currently priced 30% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chennai to Seoul one-way?

    ₹ 16,546 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on Cathay Pacific and Thai Airways, with prices starting from ₹ 28,588 and ₹ 30,494, respectively.

  • Can I find deals for flights from Chennai to Seoul that include hotel bookings?

    Yes. In addition to deals on Chennai to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chennai to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to Seoul.

  • Can I find deals for business class flights from Chennai to Seoul?

    Yes. Cheapflights offers flight deals from Chennai to Seoul 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 Chennai to Seoul?

    Currently, April is the cheapest month in which you can book a flight from Chennai to Seoul (average of ₹ 453). Flying from Chennai to Seoul in December is currently the most expensive (average of ₹ 600). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chennai to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Chennai to Incheon Intl flights

Top 6 airlines flying from Chennai to Seoul

Discover the top 6 airlines that operate flights from Chennai to Seoul. 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 454,620 searches. Data last updated 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest₹ 13,883Average₹ 39,840FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Singapore AirlinesCheapest₹ 26,474Average₹ 50,346FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest₹ 26,705Average₹ 53,300FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Malaysia AirlinesCheapest₹ 27,219Average₹ 54,960FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest₹ 37,956Average₹ 48,761FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Thai AirwaysCheapest₹ 58,298Average₹ 67,021FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chennai to Seoul?

Cheapflights makes it easy to find Chennai to Seoul flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Chennai to Seoul?

Cheapflights helps you find that perfect flight to Seoul from Chennai by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Chennai to Seoul with no change fees?

Need flexible booking options for your flight to Seoul from Chennai? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Chennai to Seoul become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seoul from Chennai today and book when prices fit your budget.

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