Find flights
Airlines

₹ 15,504+ Cheap flights from South Korea

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ICN — DEL
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Find flights from South Korea within your budget

 
Find flights departing from South Korea that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 29 March 2026. In the last 7 days, Cheapflights users made a total of 454,620 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonKolkata

ICN - CCU

ICNCCU

Incheon Intl

Sat 9/5

15:55-00:10

3 stops35h 45m

Kolkata Netaji S. Chandra

Sat 16/5

01:10-11:00

2 stops30h 20m

₹ 28,455

IncheonKolkata

ICN - CCU

ICNCCU

Incheon Intl

Wed 13/5

14:15-00:10

2 stops37h 25m

Kolkata Netaji S. Chandra

Wed 20/5

01:10-20:40

2 stops16h 00m

₹ 31,859

IncheonChennai

ICN - MAA

ICNMAA

Incheon Intl

Thu 14/5

08:15-07:25

1 stop26h 40m

Chennai

Thu 28/5

08:05-07:00

1 stop19h 25m

₹ 33,088

IncheonChennai

ICN - MAA

ICNMAA

Incheon Intl

Tue 12/5

08:15-07:25

1 stop26h 40m

Chennai

Tue 19/5

08:05-07:00

1 stop19h 25m

₹ 33,088

IncheonKolkata

ICN - CCU

ICNCCU

Incheon Intl

Mon 11/5

06:50-00:10

3 stops20h 50m

Kolkata Netaji S. Chandra

Mon 18/5

01:10-10:55

3 stops30h 15m

₹ 33,466

IncheonChennai

ICN - MAA

ICNMAA

Incheon Intl

Mon 20/4

08:15-07:25

1 stop26h 40m

Chennai

Sun 26/4

08:05-07:00

1 stop19h 25m

₹ 33,466

IncheonKolkata

ICN - CCU

ICNCCU

Incheon Intl

Thu 7/5

11:55-00:10

2 stops15h 45m

Kolkata Netaji S. Chandra

Wed 13/5

01:10-10:55

3 stops30h 15m

₹ 33,466

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Sun 17/5

08:15-22:05

1 stop17h 20m

New Delhi Indira Gandhi Intl

Fri 22/5

23:20-07:00

1 stop28h 10m

₹ 33,655

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Sun 26/4

08:15-22:05

1 stop17h 20m

New Delhi Indira Gandhi Intl

Fri 1/5

23:20-07:00

1 stop28h 10m

₹ 33,938

IncheonChennai

ICN - MAA

ICNMAA

Incheon Intl

Sun 19/7

11:00-22:50

1 stop15h 20m

Chennai

Sun 26/7

23:50-21:45

2 stops18h 25m

₹ 35,073

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from South Korea

Have a flexible travel schedule? Discover the best time to fly from South Korea 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.

Travel insights for flights from South Korea

Get recent, data-driven insights about flights from South Korea including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South Korea?

Currently, September is the cheapest month in which you can book a flight from South Korea (average of ₹ 26,470). Flying from South Korea in February will prove the most costly (average of ₹ 44,243). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from South Korea?

For flights departing from South Korea check dates and pricing for the following: United Airlines, KLM. These airlines depart to the following popular destinations: New Delhi.

Thai Airways
Thai Airways
From ₹ 47,436
Jeju Air
Jeju Air
From ₹ 4,644
Air India
Air India
From ₹ 43,887

What is the cheapest place to fly to from South Korea?

The cheapest city to fly to from South Korea is Busan Gimhae, with prices starting at ₹ 1,338. Explore other affordable destinations below.

Busan Gimhae
Busan Gimhae
From ₹ 1,338
Seoul
Seoul
From ₹ 1,618

Airline reviews for flights from South Korea

Get insights into the airlines that provide service from South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from South Korea. In the last 7 days, Cheapflights users made a total of 454,620 searches.
Read reviews from past customers who have flown Air India from South Korea. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air India
5.5
Fair
2,974 reviews
Check prices

Entertainment

4.6

Crew

6.7

Boarding

6.2

Food

5.8

Overall

5.5

Comfort

5.5

Reviews

1 / 20
8.0
Excellent

Jackson,Dec 2025

COK - DEL

Overall great except the process of getting off. The shuttles to connect to the terminals were missing for half an hour and we had to wait in the cold weather. The ground staff responsible seemed very unbothered about the situation
Air India
5.5
Fair
2,974 reviews
Air India
5.5
Fair
2,974 reviews
Check prices

Entertainment

4.6

Crew

6.7

Boarding

6.2

Food

5.8

Overall

5.5

Comfort

5.5

Reviews

1 / 20
8.0
Excellent

Jackson,Dec 2025

COK - DEL

Overall great except the process of getting off. The shuttles to connect to the terminals were missing for half an hour and we had to wait in the cold weather. The ground staff responsible seemed very unbothered about the situation

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from Asia

Book a direct flight from one of these other cities located in Asia.
Direct flights from Busan

Related info for your journey

Access useful and relevant information related to your journey from South Korea. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 29 March 2026.

  • What is the cheapest month to fly from South Korea?

    September is currently the cheapest month to fly from South Korea. At this moment in time February is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • How does Cheapflights help users find flights from South Korea?

    Cheapflights makes it easy to find flights from South Korea 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 South Korea?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from South Korea for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from South Korea with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from South Korea flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from South Korea become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

See more FAQs

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 South Korea?

Cheapflights makes it easy to find flights from South Korea 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 South Korea?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from South Korea for you. Better yet — we are completely free to use.

Can Cheapflights find flights from South Korea with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from South Korea flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from South Korea become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.