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₹ 5,033+ Cheap flights from South Korea

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. 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
30 May — 6 Jun1
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 30 April 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

Sun 10/5

16:35-00:10

3 stops35h 05m

Kolkata Netaji S. Chandra

Mon 18/5

01:10-12:10

2 stops31h 30m

₹ 29,247

IncheonKolkata

ICN - CCU

ICNCCU

Incheon Intl

Mon 6/7

07:45-00:10

1 stop19h 55m

Kolkata Netaji S. Chandra

Sun 12/7

01:10-22:45

1 stop18h 05m

₹ 30,766

IncheonKolkata

ICN - CCU

ICNCCU

Incheon Intl

Sat 18/7

06:50-00:10

3 stops20h 50m

Kolkata Netaji S. Chandra

Fri 24/7

01:10-21:05

2 stops16h 25m

₹ 35,419

IncheonKolkata

ICN - CCU

ICNCCU

Incheon Intl

Tue 21/7

14:15-00:10

3 stops37h 25m

Kolkata Netaji S. Chandra

Wed 29/7

01:10-14:55

2 stops34h 15m

₹ 35,894
Fastest return journey

IncheonKolkata

ICN - CCU

ICNCCU

Incheon Intl

Sat 1/8

13:10-00:10

2 stops14h 30m

Kolkata Netaji S. Chandra

Thu 6/8

01:10-21:05

2 stops16h 25m

₹ 36,084

IncheonChennai

ICN - MAA

ICNMAA

Incheon Intl

Mon 15/6

11:00-22:50

1 stop15h 20m

Chennai

Wed 24/6

23:50-21:45

2 stops18h 25m

₹ 37,129

IncheonKolkata

ICN - CCU

ICNCCU

Incheon Intl

Sun 26/7

12:15-00:10

2 stops15h 25m

Kolkata Netaji S. Chandra

Fri 31/7

01:10-21:05

2 stops16h 25m

₹ 39,123

IncheonNew Delhi

ICN - DEL

ICNDEL

Incheon Intl

Sat 19/9

06:25-22:55

1 stop20h 00m

New Delhi Indira Gandhi Intl

Mon 5/10

23:35-16:35

1 stop13h 30m

₹ 41,781

IncheonMumbai

ICN - BOM

ICNBOM

Incheon Intl

Wed 9/9

06:25-23:40

1 stop20h 45m

Mumbai Chhatrapati Shivaji Intl

Sat 12/9

00:40-19:25

1 stop15h 15m

₹ 43,206

IncheonMumbai

ICN - BOM

ICNBOM

Incheon Intl

Fri 11/9

18:05-21:35

1 stop31h 00m

Mumbai Chhatrapati Shivaji Intl

Sat 3/10

23:10-16:35

1 stop13h 55m

₹ 44,440

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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.

When is the best time to book a flight from South Korea?

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from South Korea. 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 South Korea?

Currently, November is the cheapest month in which you can book a flight from South Korea (average of ₹ 15,573). Flying from South Korea in April will prove the most costly (average of ₹ 40,832). 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.

United Airlines
United Airlines
From ₹ 85,516
KLM
KLM
From ₹ 110,757

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 ₹ 701. Explore other affordable destinations below.

Busan Gimhae
Busan Gimhae
From ₹ 701
Seoul
Seoul
From ₹ 2,500
Tokyo
Tokyo
From ₹ 6,356

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
2,956 reviews
Check prices

Food

5.8

Boarding

6.3

Comfort

5.5

Crew

6.7

Overall

5.5

Entertainment

4.6

Reviews

1 / 20
8.0
Excellent

Rohit,Apr 2026

RPR - DEL

Flight was good. Their customer service on phone is quite bad. Almost not way get a real person on phone. Email support was ok.
Air India
5.5
Fair
2,956 reviews
Air India
5.5
Fair
2,956 reviews
Check prices

Food

5.8

Boarding

6.3

Comfort

5.5

Crew

6.7

Overall

5.5

Entertainment

4.6

Reviews

1 / 20
8.0
Excellent

Rohit,Apr 2026

RPR - DEL

Flight was good. Their customer service on phone is quite bad. Almost not way get a real person on phone. Email support was ok.

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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 30 April 2026.

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

    November is currently the cheapest month to fly from South Korea. At this moment in time April 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!

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