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).

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.

Direct flights to Seoul

Find flight deals to Seoul

Enter your travel dates to find the best prices.

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 December 28, 2025.

Sun 2/82:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Sun 2/1512:20 amICN - DOH

Nonstop10h 30mQatar Airways

Deal found 12/265,294﷼

Thu 1/157:45 pmDOH - ICN

Nonstop8h 45mQatar Airways

Fri 1/1612:20 amICN - DOH

Nonstop10h 30mQatar Airways

Deal found 12/265,312﷼

Wed 1/142:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Sat 1/1712:20 amICN - DOH

Nonstop10h 30mQatar Airways

Deal found 12/265,322﷼

Thu 1/152:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Sun 1/1812:20 amICN - DOH

Nonstop10h 30mQatar Airways

Deal found 12/265,383﷼

Sun 6/142:20 amDOH - ICN

Nonstop8h 45mQatar Airways

Tue 6/231:20 amICN - DOH

Nonstop10h 00mQatar Airways

Deal found 12/265,743﷼

Mon 6/152:20 amDOH - ICN

Nonstop8h 45mQatar Airways

Mon 6/221:20 amICN - DOH

Nonstop10h 00mQatar Airways

Deal found 12/265,782﷼

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 December 28, 2025.

Sun 2/82:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Sun 2/1512:20 amICN - DOH

Nonstop10h 30mQatar Airways

Deal found 12/265,294﷼

Thu 2/127:45 pmDOH - ICN

Nonstop8h 45mQatar Airways

Fri 2/276:30 pmICN - DOH

Nonstop10h 30mQatar Airways

Deal found 12/275,312﷼

Thu 1/157:45 pmDOH - ICN

Nonstop8h 45mQatar Airways

Fri 1/1612:20 amICN - DOH

Nonstop10h 30mQatar Airways

Deal found 12/265,312﷼

Sun 2/82:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Mon 3/212:20 amICN - DOH

Nonstop10h 30mQatar Airways

Deal found 12/265,322﷼

Wed 1/142:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Sat 1/1712:20 amICN - DOH

Nonstop10h 30mQatar Airways

Deal found 12/265,322﷼

Thu 1/152:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Sun 1/1812:20 amICN - DOH

Nonstop10h 30mQatar Airways

Deal found 12/265,383﷼

Sun 6/142:20 amDOH - ICN

Nonstop8h 45mQatar Airways

Tue 6/231:20 amICN - DOH

Nonstop10h 00mQatar Airways

Deal found 12/265,743﷼

Mon 6/152:20 amDOH - ICN

Nonstop8h 45mQatar Airways

Mon 6/221:20 amICN - DOH

Nonstop10h 00mQatar Airways

Deal found 12/265,782﷼

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 December 28, 2025.

Sun 2/12:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Deal found 12/264,363﷼

Fri 2/132:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Deal found 12/2610,792﷼

Wed 3/112:30 amDOH - ICN

Nonstop8h 45mAsiana Airlines

Deal found 12/2611,841﷼

Tue 3/102:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Deal found 12/2612,860﷼

Sat 2/142:30 amDOH - ICN

Nonstop8h 45mQatar Airways

Deal found 12/2612,950﷼

Sat 3/73:30 amDOH - ICN

Nonstop7h 45mQatar Airways

Deal found 12/2612,972﷼

Mon 2/162:30 amDOH - ICN

Nonstop8h 45mAsiana Airlines

Deal found 12/2614,390﷼

Tue 2/172:30 amDOH - ICN

Nonstop8h 45mAsiana Airlines

Deal found 12/2614,412﷼

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.

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.

Fly from

Route

Depart

Return

Price

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Sun 2/8

2:30 am-5:15 pm

Nonstop8h 45m

Incheon Intl

Sun 2/15

12:20 am-4:50 am

Nonstop10h 30m

5,294﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Thu 2/12

7:45 pm-10:30 am

Nonstop8h 45m

Incheon Intl

Fri 2/27

6:30 pm-11:00 pm

Nonstop10h 30m

5,312﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Thu 1/15

7:45 pm-10:30 am

Nonstop8h 45m

Incheon Intl

Fri 1/16

12:20 am-4:50 am

Nonstop10h 30m

5,312﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Sun 2/8

2:30 am-5:15 pm

Nonstop8h 45m

Incheon Intl

Mon 3/2

12:20 am-4:50 am

Nonstop10h 30m

5,322﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Wed 1/14

2:30 am-5:15 pm

Nonstop8h 45m

Incheon Intl

Sat 1/17

12:20 am-4:50 am

Nonstop10h 30m

5,322﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Thu 1/15

2:30 am-5:15 pm

Nonstop8h 45m

Incheon Intl

Sun 1/18

12:20 am-4:50 am

Nonstop10h 30m

5,383﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Sun 6/14

2:20 am-5:05 pm

Nonstop8h 45m

Incheon Intl

Tue 6/23

1:20 am-5:20 am

Nonstop10h 00m

5,743﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Mon 6/15

2:20 am-5:05 pm

Nonstop8h 45m

Incheon Intl

Mon 6/22

1:20 am-5:20 am

Nonstop10h 00m

5,782﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Sun 2/1

2:30 am-5:15 pm

Nonstop8h 45m

4,363﷼

DohaIncheon

DOH - ICN

DOHICN

Doha Hamad Intl

Fri 3/13

2:30 am-5:15 pm

Nonstop8h 45m

11,841﷼

Flights are sorted by cheapest return flights first.

Deals found on 12/26

Showing 1-10 of 19 results

Reviews of airlines flying non-stop to Seoul

Check out reviews from past customers who have flown Shenzhen Airlines, China Southern, andEtihad Airways 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.

Shenzhen Airlines

7.6

Good

22 reviews

Check prices

Shenzhen Airlines

7.6

Good

22 reviews

Shenzhen Airlines

7.6

Good

22 reviews

Check prices

China Southern

7.5

Good

123 reviews

Shenzhen Airlines

7.6

Good

22 reviews

Check prices

Etihad Airways

7.4

Good

1,339 reviews

Shenzhen Airlines

7.6

Good

22 reviews

Check prices

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This is the cheapest price on a non-stop flight to Seoul found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Seoul

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 December 28, 2025.

Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on December 28, 2025.

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 December 28, 2025.

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 December 28, 2025.

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 December 28, 2025.

Search for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

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 Fare Finder

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

Reviews of airlines flying non-stop to Seoul

Check out reviews from past customers who have flown Shenzhen Airlines, China Southern, andEtihad Airways 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.

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.

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Airlines flying direct to Seoul

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4,363﷼+ Direct flights to Seoul

This is the cheapest price on a non-stop flight to Seoul found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Seoul

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 December 28, 2025.

Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on December 28, 2025.

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 Fare Finder

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

Reviews of airlines flying non-stop to Seoul

Check out reviews from past customers who have flown Shenzhen Airlines, China Southern, andEtihad Airways 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.

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 to Asia

Book a non-stop flight to one of these popular destinations located in Asia.

100% Free

Book With Flexibility

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 December 28, 2025.