Find Cheap Flights from Seoul to Beijing (SEL - BJS)

Flights overview

Useful information for finding cheap flights from Seoul to Beijing and booking your next trip

Cheapest round-trip flights	$264	XiamenAir 1 stop 24 hr Thu, May 28 — Sun, May 31	The cheapest round-trip flight from Seoul to Beijing is currently $264
Cheapest one-way flight	$138	XiamenAir 1 stop 24 hr Sat, May 9	The cheapest one-way flight from Seoul to Beijing is currently $138
Cheapest nonstop flights	$300	Asiana Airlines Nonstop 3 hr Thu, Jun 11 — Sun, Jun 14	The cheapest nonstop round-trip flight from Seoul to Beijing is currently $300
Last-minute weekend getaway	$273	XiamenAir 1 stop 16 hr Sat, May 9 — Sun, May 10	The cheapest last-minute weekend getaway from Seoul to Beijing is currently $273
Cheapest business class flights	$470	China Southern 1 stop 5 hr Thu, May 7 — Sun, May 10	The cheapest business class round-trip flight from Seoul to Beijing is currently $470

Fastest flight	2 hr	The fastest nonstop flight from Seoul to Beijing takes 2 hr
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Seoul to Beijing is typically March. The most expensive month to fly is typically February.

March Cheapest	Typical prices: $135–165
February Most expensive	Typical prices: $175–305

Popular airlines from Seoul to Beijing

Air China

Nonstop

Typical price: $220–320

38 weekly nonstop flights

GMP, ICN - PEK, PKX Every day

18 weekly connecting flights

ICN - PEK, PKX Every day
Korean Air

Nonstop

from $311

Typical price: $180–325

25 weekly nonstop flights

GMP, ICN - PEK Every day

100 weekly connecting flights

GMP - PEK Every day
Asiana Airlines

Nonstop

from $300

Typical price: $180–325

27 weekly nonstop flights

GMP, ICN - PEK Every day
China Southern

Nonstop

from $314

Typical price: $150–250

14 weekly nonstop flights

GMP, ICN - PKX Every day

69 weekly connecting flights

ICN - PKX Every day
China Eastern

Nonstop

Typical price: $205–305

7 weekly nonstop flights

ICN - PKX Every day

145 weekly connecting flights

GMP, ICN - PEK, PKX Every day
Jeju Air

from $380

Typical price: $280–435

66 weekly connecting flights

GMP - PEK, PKX Every day

Popular airports near Seoul

Gimpo International Airport (GMP)

Seoul South Korea 11 mi
Cheongju International Airport (CJJ)

Cheongju-si South Korea 63 mi
Gwangju Airport (KWJ)

Gwangju South Korea 167 mi
Daegu International Airport (TAE) (TAE)

Daegu South Korea 147 mi

Popular airports near Beijing

Beijing Capital International Airport (PEK)

Beijing China 33 min 15 mi
Beijing Daxing International Airport (PKX)

Beijing China 1 hr 5 min 27 mi
Tianjin Binhai International Airport (TSN)

Tianjin China 1 hr 40 min 73 mi
Shijiazhuang Zhengding International Airport (SJW)

Shijiazhuang China 2 hr 51 min 145 mi

Frequently asked questions about flying from Seoul to Beijing

The cheapest flights from Seoul to Beijing are usually in March. Typical ticket prices in March range from $135 to $165.

The cheapest round-trip flight from Seoul to Beijing recently found on Google Flights was with XiamenAir from $264. The cheapest one-way flight was with XiamenAir from $138.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Korean Air flight from Seoul to Beijing is $311, flying from Jul 9 to Jul 12.
The cheapest Asiana Airlines flight from Seoul to Beijing is $300, flying from Jun 11 to Jun 14.
The cheapest China Southern flight from Seoul to Beijing is $314, flying from Jun 26 to Jun 28.
The cheapest Jeju Air flight from Seoul to Beijing is $380, flying from Jun 12 to Jun 15.

The cheapest round-trip flight from Seoul to Beijing starts at $264 from Thu, May 28 to Sun, May 31. The cheapest one-way flight starts at $138 and departs on Sat, May 9.

2 hr is the shortest flight time from Seoul to Beijing.

Peak travel season is Jun–Oct. Summer (Jun–Sep) is very hot and humid, with frequent rain. Winter (Dec–Feb) is dry and cold. Key events include Chinese New Year (Jan/Feb, dates vary), the Huangyaguan Great Wall Marathon (Great Wall of China, May), the Chrysanthemum Festival (Sep–Oct) and the Mid-Autumn Moon Festival (Sep/Oct, dates vary).

It's easy to use Google Flights to find the cheapest days to fly from Seoul to Beijing.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Seoul to Beijing really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Seoul to Beijing.

In terms of nonstop flights, Air China is the most popular. Air China offers 38 nonstop flights and 18 connecting flights per week. Air China flies from Incheon International Airport (ICN) , Gimpo International Airport (GMP) to Beijing Capital International Airport (PEK) , Beijing Daxing International Airport (PKX) .

In terms of flights, China Eastern is the most popular. China Eastern offers 7 nonstop flights and 145 connecting flights per week. China Eastern flies from Gimpo International Airport (GMP) , Incheon International Airport (ICN) to Beijing Capital International Airport (PEK) , Beijing Daxing International Airport (PKX) .

Other popular airlines flying from Seoul to Beijing are:

Korean Air offers 25 nonstop flights and 100 connecting flights per week. Korean Air flies from Gimpo International Airport (GMP) , Incheon International Airport (ICN) to Beijing Capital International Airport (PEK) .
Asiana Airlines offers 27 nonstop flights per week. Asiana Airlines flies from Gimpo International Airport (GMP) , Incheon International Airport (ICN) to Beijing Capital International Airport (PEK) .
China Southern offers 14 nonstop flights and 69 connecting flights per week. China Southern flies from Incheon International Airport (ICN) , Gimpo International Airport (GMP) to Beijing Daxing International Airport (PKX) .
Jeju Air offers 66 connecting flights per week. Jeju Air flies from Gimpo International Airport (GMP) to Beijing Capital International Airport (PEK) , Beijing Daxing International Airport (PKX) .

The number of connecting flights refers to distinct flights with at least one stop between Seoul and Beijing.

The cheapest round-trip flight from Seoul to Beijing recently found on Google Flights was with XiamenAir from $264. The cheapest one-way flight was with XiamenAir from $138.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Korean Air flight from Seoul to Beijing is $311, flying from Jul 9 to Jul 12.
The cheapest Asiana Airlines flight from Seoul to Beijing is $300, flying from Jun 11 to Jun 14.
The cheapest China Southern flight from Seoul to Beijing is $314, flying from Jun 26 to Jun 28.
The cheapest Jeju Air flight from Seoul to Beijing is $380, flying from Jun 12 to Jun 15.

Air China, Korean Air, Asiana Airlines, China Southern and China Eastern fly direct from Seoul to Beijing.

There are 38 Air China direct flights from Seoul to Beijing per week. Flights are available every day.
There are 25 Korean Air direct flights from Seoul to Beijing per week. Flights are available every day.
There are 27 Asiana Airlines direct flights from Seoul to Beijing per week. Flights are available every day.
There are 14 China Southern direct flights from Seoul to Beijing per week. Flights are available every day.
There are 7 China Eastern direct flights from Seoul to Beijing per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Seoul and Beijing at price $273 is offered by XiamenAir from Sat, May 9 to Sun, May 10.

Air China, Korean Air, Asiana Airlines, China Southern and China Eastern fly direct from Seoul to Beijing.

There are 38 Air China direct flights from Seoul to Beijing per week. Flights are available every day.
There are 25 Korean Air direct flights from Seoul to Beijing per week. Flights are available every day.
There are 27 Asiana Airlines direct flights from Seoul to Beijing per week. Flights are available every day.
There are 14 China Southern direct flights from Seoul to Beijing per week. Flights are available every day.
There are 7 China Eastern direct flights from Seoul to Beijing per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Seoul to Beijing on a daily basis.

The cheapest direct (nonstop) round-trip flights between Seoul and Beijing start at $300 from Thu, Jun 11 to Sun, Jun 14 with Asiana Airlines.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Seoul to Beijing, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Seoul and Beijing start at $470 from Thu, May 7 to Sun, May 10 with China Southern.

The cheapest economy class round-trip flights between Seoul and Beijing start at $264 from Thu, May 28 to Sun, May 31.

To book business class trips from Seoul to Beijing, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Seoul and Beijing starts at $273 from Sat, May 9 to Sun, May 10 with XiamenAir.

The cheapest last-minute deal between Seoul and Beijing at price $273 is offered by XiamenAir from Sat, May 9 to Sun, May 10.

To find last-minute flight deals from Seoul to Beijing, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.