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1,228﷼+ Cheap flights to 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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
Jan 4 — Jan 111
1 adult
1 adult, Economy, 0 bags

Flights to South Korea in 2025

Enter your travel dates to find the best prices.

Cheapest flights to South Korea
Explore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on December 5, 2025.

Sat 12/278:30 amDOH - ICN
1 stop31h 45mChina Southern
Fri 1/29:25 amICN - DOH
1 stop25h 50mChina Southern
Deal found 12/31,692﷼
Sun 12/71:15 amDOH - ICN
1 stop14h 35mChina Southern
Fri 12/129:25 amICN - DOH
1 stop25h 50mChina Southern
Deal found 12/21,834﷼
Thu 12/118:30 amDOH - ICN
1 stop31h 45mChina Southern
Wed 12/249:25 amICN - DOH
1 stop25h 50mChina Southern
Deal found 12/42,270﷼
Sat 12/208:30 amDOH - ICN
1 stop31h 45mChina Southern
Thu 1/810:55 amICN - DOH
1 stop18h 20mChina Southern
Deal found 12/22,295﷼
Tue 12/167:15 pmDOH - ICN
2 stops18h 35mMultiple Airlines
Sat 12/202:55 pmICN - DOH
1 stop21h 05mMultiple Airlines
Deal found 12/52,364﷼
Tue 12/168:30 amDOH - ICN
1 stop31h 45mChina Southern
Sun 12/214:15 pmICN - DOH
1 stop37h 00mChina Southern
Deal found 12/52,368﷼

Find flights to South Korea

Browse one-way and return flights deals to South Korea on Cheapflights. Flight deals are based on user searches and were last updated on December 5, 2025
Explore South Korea
Flights to Seoul
Flights to Busan

Find flight deals to South Korea

Find the latest flights to South Korea in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 206,823 searches and data was last updated on December 5, 2025.

Return from

1,692﷼

One-way from

1,228﷼

Popular in

April

Cheapest in

March

Average price

3,269﷼
China Southern
  • China Southern
  • 12/27-1/2
  • 2 total stops
  • 57h 35m total
  • Doha to Seoul
Search Deals
China Southern
  • China Southern
  • 1/17
  • 1 total stop
  • 32h 00m total
  • Doha to South Korea
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (461﷼ potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (98﷼ potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to South Korea that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 206,823 searches and data was last updated on December 5, 2025.
Use the filters below to find and compare flights to South Korea that are best for you.

Fly from

Doha

Route

Depart

Return

Price

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Sat 12/27

8:30 am-10:15 pm

1 stop31h 45m

Incheon Intl

Fri 1/2

9:25 am-5:15 am

1 stop25h 50m

1,692﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Thu 1/15

8:30 am-10:15 pm

1 stop31h 45m

Incheon Intl

Mon 1/19

10:55 am-11:15 pm

1 stop18h 20m

1,721﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Thu 1/15

7:15 pm-3:45 pm

1 stop14h 30m

Incheon Intl

Mon 1/19

4:45 pm-6:00 am

1 stop19h 15m

1,856﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Sun 1/11

1:15 am-3:15 pm

1 stop32h 00m

Incheon Intl

Sat 1/24

10:55 am-11:15 pm

1 stop18h 20m

1,965﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Sat 12/20

8:30 am-10:15 pm

1 stop31h 45m

Incheon Intl

Thu 1/8

10:55 am-11:15 pm

1 stop18h 20m

2,295﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Thu 2/5

7:15 pm-3:45 pm

1 stop14h 30m

Incheon Intl

Thu 2/19

5:50 pm-2:25 am

1 stop14h 35m

2,361﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Thu 2/5

2:10 am-4:25 pm

2 stops32h 15m

Incheon Intl

Fri 2/20

5:50 pm-2:25 am

1 stop14h 35m

2,477﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Sun 3/15

1:15 am-9:50 pm

1 stop14h 35m

Incheon Intl

Sun 3/29

1:20 am-5:40 am

Nonstop10h 20m

2,589﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Fri 2/6

10:50 am-10:45 am

1 stop17h 55m

Incheon Intl

Mon 2/23

8:35 pm-11:40 pm

1 stop33h 05m

2,767﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Sat 12/20

8:30 am-10:45 pm

2 stops32h 15m

Incheon Intl

Thu 1/8

1:10 pm-5:15 pm

3 stops34h 05m

2,836﷼

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 12 results
1
2

Best time to book a flight to South Korea

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

Cheapflights Insights

Everything you need to know about your flight to South Korea

How long is the flight to South Korea?

On average, a flight from Doha to South Korea takes 14 hours 30 minutes. Flights to South Korea from other popular cities in Qatar will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to South Korea

The most flights from Doha to South Korea are scheduled on a Thursday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in South Korea by month

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

In terms of precipitation, rainfall in South Korea ranges from 20.0 - 260.0 mm per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit South Korea when rainfall is around 20.0 mm.

Temperature in South Korea by month

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

If weather is an important factor for your trip to South Korea, 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).

What are the most popular places to fly to in South Korea?

Destination popularity is based on the amount of flight searches to South Korea in the last few years. This data was updated on December 5, 2025.
The most popular places in South Korea to fly to are Seoul, Incheon and Jeju City.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to 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 an airline for your flight to South Korea. Reviews last updated December 5, 2025.
Read reviews from past customers who have flown Shenzhen Airlines, China Southern, andQatar Airways to South Korea. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Shenzhen Airlines
7.6
Good
22 reviews
Check prices

Boarding

7.9

Food

7.0

Crew

8.0

Comfort

7.6

Overall

7.6

Entertainment

6.5
Shenzhen Airlines
7.6
Good
22 reviews
Shenzhen Airlines
7.6
Good
22 reviews
Check prices

Boarding

7.9

Food

7.0

Crew

8.0

Comfort

7.6

Overall

7.6

Entertainment

6.5
China Southern
7.5
Good
121 reviews
Shenzhen Airlines
7.6
Good
22 reviews
Check prices

Boarding

7.9

Food

7.0

Crew

8.0

Comfort

7.6

Overall

7.6

Entertainment

6.5
Qatar Airways
7.4
Good
3,678 reviews
Shenzhen Airlines
7.6
Good
22 reviews
Check prices

Boarding

7.9

Food

7.0

Crew

8.0

Comfort

7.6

Overall

7.6

Entertainment

6.5
Etihad Airways
7.4
Good
1,329 reviews
Shenzhen Airlines
7.6
Good
22 reviews
Check prices

Boarding

7.9

Food

7.0

Crew

8.0

Comfort

7.6

Overall

7.6

Entertainment

6.5

FAQs about flying to South Korea

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

  • What is the best airline to fly to South Korea?

    Based on reviews from Cheapflights users, XiamenAir is rated the highest out of the airlines that fly to South Korea.

  • What is the cheapest airport to fly to in South Korea?

    Yeosu is currently the cheapest airport to fly to in South Korea. One-way flights to Yeosu typically cost 201﷼, while return flights cost around 712﷼.

  • 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

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Deals for South Korea flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to South Korea?

Millions of users choose and trust Cheapflights to book the best flight deals to South Korea for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights to South Korea with no change fees.

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Not ready to book yet? You can track prices for flights to South Korea on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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