Can I find cheaper flights to Seoul 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 Seoul on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Seoul?

Based on reviews from Cheapflights users, Korean Air is rated the highest out of the airlines that fly to Seoul.

What is the cheapest airport to fly to in Seoul?

Incheon Intl is currently the cheapest airport to fly to in Seoul. One-way flights to Incheon Intl typically cost ₹ 10,354, while return flights cost around ₹ 54,146.

How much is a return flight to Seoul?

A return flight to Seoul will typically cost around ₹ 66,505, however they can be found for as little as ₹ 54,146.

Where does the fastest flight to Seoul depart from?

For those looking to save time traveling to Seoul, 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).

₹ 18,182+ Cheap Flights to Seoul, South Korea

Flights to Seoul in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 13 October 2026.

Sun 29/1101:40 -

1 stop19h 30m

Wed 9/1219:35 -

1 stop32h 05m

Deal found 11/10₹ 39,713

Thu 12/1123:35 -

1 stop13h 20m

Mon 14/1210:35 -

1 stop14h 55m

Deal found 8/10₹ 40,095

Mon 12/1019:55 -

1 stop18h 00m

Fri 16/1014:30 -

1 stop30h 45m

Deal found 9/10₹ 40,382

Sun 29/1100:10 -

Nonstop6h 50m

Wed 9/1212:05 -

Nonstop8h 45m

Deal found 11/10₹ 40,670

Wed 2/1223:30 -

1 stop13h 30m

Sat 12/1218:05 -

1 stop31h 25m

Deal found 11/10₹ 40,861

Mon 23/1122:45 -

1 stop19h 10m

Sun 29/1101:55 -

1 stop23h 05m

Deal found 9/10₹ 41,052

Wed 18/1122:45 -

1 stop19h 10m

Tue 15/1201:55 -

1 stop25h 45m

Deal found 9/10₹ 41,818

Wed 28/1020:40 -

1 stop19h 40m

Sat 31/1020:50 -

1 stop25h 50m

Deal found 8/10₹ 64,593

Mon 30/1119:55 -

1 stop11h 20m

Wed 9/1219:40 -

1 stop26h 10m

Deal found 11/10₹ 81,243

Wed 25/1119:55 -

1 stop18h 55m

Wed 2/1219:40 -

1 stop26h 10m

Deal found 11/10₹ 84,401

Sun 22/1119:55 -

1 stop11h 20m

Sun 29/1112:05 -

1 stop33h 30m

Deal found 8/10₹ 84,688

Thu 26/1119:55 -

1 stop18h 55m

Thu 3/1219:40 -

1 stop26h 10m

Deal found 11/10₹ 85,167

Best flights to Seoul
Discover carefully curated flight deals to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Mon 30/1123:30 -

1 stop13h 30m

Wed 9/1217:55 -

1 stop31h 40m

Deal found 10/10₹ 43,158

Wed 4/1101:40 -

1 stop19h 30m

Wed 11/1101:55 -

1 stop23h 05m

Deal found 8/10₹ 43,445

Fri 27/1120:40 -

2 stops34h 50m

Fri 4/1208:55 -

1 stop13h 45m

Deal found 12/10₹ 55,311

Wed 28/1000:10 -

Nonstop6h 50m

Sat 7/1112:05 -

Nonstop8h 45m

Deal found 9/10₹ 59,617

Sat 7/1100:05 -

1 stop28h 20m

Sun 15/1105:00 -

2 stops45h 20m

Deal found 9/10₹ 64,497

Sat 31/1022:45 -

1 stop22h 25m

Sun 8/1101:55 -

1 stop23h 05m

Deal found 10/10₹ 44,019

Fri 27/1119:55 -

1 stop11h 20m

Fri 4/1219:40 -

1 stop26h 10m

Deal found 12/10₹ 88,612

Mon 2/1123:30 -

1 stop26h 30m

Sat 7/1110:10 -

2 stops39h 20m

Deal found 13/10₹ 46,028

Thu 12/1123:35 -

1 stop13h 20m

Sun 13/1206:15 -

2 stops19h 15m

Deal found 8/10₹ 47,655

Mon 16/1122:45 -

1 stop22h 25m

Wed 16/1215:00 -

1 stop12h 40m

Deal found 8/10₹ 57,990

Thu 5/1123:35 -

2 stops19h 30m

Fri 13/1123:55 -

2 stops25h 40m

Deal found 11/10₹ 53,110

Wed 28/1020:40 -

1 stop19h 40m

Sat 31/1020:50 -

1 stop25h 50m

Deal found 8/10₹ 64,593

Wed 21/1019:05 -

1 stop22h 40m

Thu 29/1019:40 -

1 stop25h 55m

Deal found 8/10₹ 88,707

Wed 6/119:55 -

1 stop11h 20m

Thu 7/119:40 -

1 stop26h 10m

Deal found 9/10₹ 91,387

Fri 20/1119:55 -

1 stop22h 40m

Fri 27/1119:40 -

1 stop25h 55m

Deal found 11/10₹ 93,396

Thu 5/1119:55 -

1 stop22h 40m

Thu 12/1112:05 -

1 stop33h 30m

Deal found 8/10₹ 96,459

Thu 5/1119:55 -

1 stop22h 40m

Fri 13/1112:05 -

1 stop33h 30m

Deal found 12/10₹ 96,554

Find flight deals to Seoul

Return from	₹ 39,713
One-way from	₹ 18,182
Popular in	January
Cheapest in	April
Average price	₹ 49,665
Good round-trip deal	₹ 57,788 or less
Good one-way deal	₹ 43,077 or less

Cathay Pacific
29/11-9/12
2 total stops
51h 35m total
New Delhi to Seoul

Search Deals

Vietnam Airlines
8/11-31/12
1 total stop
13h 30m total
New Delhi to Seoul

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (₹ 2,870 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 639 potential savings vs. average return price).

Search Deals

Average for return flights in October 2026

Search Deals

Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Seoul.

Search Deals

Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Seoul.

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

New DelhiIncheon

DEL New Delhi Indira Gandhi Intl - ICN Incheon Intl

DELICN

New Delhi Indira Gandhi Intl

Thu 12/11

23:35-16:25

1 stop13h 20m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 21,435

New DelhiIncheon

DEL New Delhi Indira Gandhi Intl - ICN Incheon Intl

DELICN

New Delhi Indira Gandhi Intl

Thu 3/12

23:35-16:25

1 stop13h 20m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 23,540

New DelhiIncheon

DEL New Delhi Indira Gandhi Intl - ICN Incheon Intl

DELICN

New Delhi Indira Gandhi Intl

Fri 30/10

00:05-07:15

2 stops27h 40m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 26,794

Fastest return journey

New DelhiIncheon

DEL New Delhi Indira Gandhi Intl - ICN Incheon Intl

DELICN

New Delhi Indira Gandhi Intl

Sun 22/11

00:10-10:30

Nonstop6h 50m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 28,517

New DelhiIncheon

DEL New Delhi Indira Gandhi Intl - ICN Incheon Intl

DELICN

New Delhi Indira Gandhi Intl

Sat 24/10

00:05-01:20

2 stops21h 45m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 28,708

New DelhiIncheon

DEL New Delhi Indira Gandhi Intl - ICN Incheon Intl

DELICN

New Delhi Indira Gandhi Intl

Sun 22/11

00:05-09:50

1 stop30h 15m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 28,899

New DelhiIncheon

DEL New Delhi Indira Gandhi Intl - ICN Incheon Intl

DELICN

New Delhi Indira Gandhi Intl

Thu 22/10

22:45-00:25

1 stop22h 10m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 29,091

New DelhiIncheon

DEL New Delhi Indira Gandhi Intl - ICN Incheon Intl

DELICN

New Delhi Indira Gandhi Intl

Wed 21/10

22:45-14:05

1 stop11h 50m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 29,091

New DelhiIncheon

DEL New Delhi Indira Gandhi Intl - ICN Incheon Intl

DELICN

New Delhi Indira Gandhi Intl

Sat 31/10

22:45-00:40

1 stop22h 25m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 29,665

New DelhiIncheon

DEL New Delhi Indira Gandhi Intl - ICN Incheon Intl

DELICN

New Delhi Indira Gandhi Intl

Mon 30/11

23:30-05:45

2 stops26h 45m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 30,239

Flights are sorted by cheapest return flights first.

Deals found on 8/10

Showing 1-10 of 38 resultsSorted by cheapest first

Best time to book a flight to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul with our price prediction graph.

DEL-SEL

DEL-ICN

DEL-GMP

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 Seoul

DEL-SEL

DEL-ICN

DEL-GMP

How long is the flight to Seoul?

On average, a flight from New Delhi to Seoul takes 9 hours 2 minutes. Flights to Seoul from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Seoul?

The most popular airlines flying from New Delhi to Seoul are Air India, Korean Air and Vietnam Airlines.

What are the cheapest airlines that fly to Seoul?

The cheapest airlines flying from New Delhi to Seoul are Vietnam Airlines, Singapore Airlines and Air China.

Rainfall in Seoul by month

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 mm per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

When is the best time to book a flight to Seoul?

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Seoul

Check out reviews from past customers who have flown Korean Air,Singapore Airlines, andVietnam Airlines to South Korea to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very Good

1,217 reviews

Check prices

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

1,217 reviews

Korean Air

8.4

Very Good

1,217 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Singapore Airlines

8.2

Very Good

1,623 reviews

Korean Air

8.4

Very Good

1,217 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Vietnam Airlines

7.7

Good

293 reviews

Korean Air

8.4

Very Good

1,217 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Cathay Pacific

7.6

Good

1,513 reviews

Korean Air

8.4

Very Good

1,217 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Air India

5.5

Fair

2,915 reviews

Korean Air

8.4

Very Good

1,217 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

FAQs about flying to Seoul

Can I find cheaper flights to Seoul 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 Seoul on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Seoul?
Based on reviews from Cheapflights users, Korean Air is rated the highest out of the airlines that fly to Seoul.
What is the cheapest airport to fly to in Seoul?
Incheon Intl is currently the cheapest airport to fly to in Seoul. One-way flights to Incheon Intl typically cost ₹ 10,354, while return flights cost around ₹ 54,146.
How much is a return flight to Seoul?
A return flight to Seoul will typically cost around ₹ 66,505, however they can be found for as little as ₹ 54,146.
Where does the fastest flight to Seoul depart from?
For those looking to save time traveling to Seoul, 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

Browse thousands of different options on Cheapflights for your next trip

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Find the best flight deals to Seoul

Flights from New Delhi to Incheon Intl

Flights from Kathmandu to Incheon Intl

Fly with Cheapflights

How does Cheapflights help users find flights to Seoul?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Seoul today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights to Seoul by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Seoul with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Seoul flexibly with Cheapflights today.

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Yes! Start tracking prices for Seoul flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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₹ 18,182+ Cheap flights to Seoul

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Seoul in 2026

Cheapest flights to SeoulExplore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 13 October 2026.

Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 13 October 2026.

Best flights to SeoulDiscover carefully curated flight deals to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Discover carefully curated flight deals to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Direct flights to SeoulExplore direct flight options to Seoul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 October 2026.

Explore direct flight options to Seoul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 October 2026.

Last-minute flights to SeoulDiscover last-minute flight deals to Seoul. Data last updated 13 October 2026 and is based on user searches.

Discover last-minute flight deals to Seoul. Data last updated 13 October 2026 and is based on user searches.

One-way flights to SeoulSearch for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.

Search for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.

Find flight deals to Seoul

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One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

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Cheapflights Fare Finder

Use the filters below to find and compare flights to Seoul that are best for you.

Best time to book a flight to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul with our price prediction graph.

Cheapflights Insights

How long is the flight to Seoul?

On average, a flight from New Delhi to Seoul takes 9 hours 2 minutes. Flights to Seoul from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Seoul?

The most popular airlines flying from New Delhi to Seoul are Air India, Korean Air and Vietnam Airlines.

What are the cheapest airlines that fly to Seoul?

The cheapest airlines flying from New Delhi to Seoul are Vietnam Airlines, Singapore Airlines and Air China.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 mm per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

When is the best time to book a flight to Seoul?

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 13 October 2026.

Check out reviews from past customers who have flown Korean Air,Singapore Airlines, andVietnam Airlines to South Korea to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Seoul

Can I find cheaper flights to Seoul if I am willing to have stopovers?

What is the best airline to fly to Seoul?

What is the cheapest airport to fly to in Seoul?

How much is a return flight to Seoul?

Where does the fastest flight to Seoul depart from?

Does Incheon Intl have rental cars?

Are there hotels close to Incheon Intl?

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.

Find the best flight deals to Seoul

Some of the lowest fares we’ve come across for flights to Seoul.

Airports serving Seoul

Book a flight to or from one of these Seoul airports.

Search flights to Seoul by cabin class

Find flights to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Find the best flight deals from Seoul

Some of the lowest fares we’ve come across for flights from Seoul.

Other flight destinations closest to Seoul

Book a flight to other destinations in South Korea.

Complete your trip

Reserve a car hire and hotel room to complete your trip to Seoul.

Most traveled routes by our users

Browse our most popular destinations

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Popular South Korea flight routes

Browse through the most popular flight routes to South Korea at this time.

Fly your favourite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Fly with Cheapflights

How does Cheapflights help users find flights to Seoul?

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

Can Cheapflights find flights to Seoul with no change fees?

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

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Travel Smart

Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 13 October 2026.

Best flights to Seoul
Discover carefully curated flight deals to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 October 2026.

Direct flights to Seoul
Explore direct flight options to Seoul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 October 2026.

Last-minute flights to Seoul
Discover last-minute flight deals to Seoul. Data last updated 13 October 2026 and is based on user searches.

One-way flights to Seoul
Search for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.