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Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Seoul to Beijing. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Seoul to Beijing, despite the fact that sometimes flights with transfers can cost significantly less.
Nearly all of the 5 airlines on the Seoul — Beijing route operate daily, with just one exception: China Southern Airlines, Air China, Korean Air, and China Eastern Airlines fly every day. Asiana Airlines flies every day except Saturday.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The Seoul — Beijing route is served by a wide range of airlines: 8 in total, including Asiana Airlines, Korean Air, China Eastern Airlines, Xiamen Airlines, China Southern Airlines, Jeju Air, Air China, and Shandong Airlines. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $137. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
starting at $138
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Seoul — Beijing
07/17/2026
Departure
Direct flight
OZ331
starting at $138
Seoul — Beijing
09/21/2026
Departure
Direct flight
KE0855
starting at $141
Seoul — Beijing
07/18/2026
Departure
Direct flight
KE851
starting at $144
Seoul — Beijing
06/13/2026
Departure
Direct flight
KE2051
starting at $145
Seoul — Beijing
08/12/2026
Departure
Direct flight
OZ333
starting at $146
Seoul — Beijing
07/05/2026
Departure
Direct flight
KE2051
starting at $147
Seoul — Beijing
09/21/2026
Departure
Direct flight
KE851
starting at $148
Seoul — Beijing
09/16/2026
Departure
Direct flight
OZ333
starting at $150
Seoul — Beijing
07/01/2026
Departure
Direct flight
MU2074
starting at $150
Seoul — Beijing
07/16/2026
Departure
Direct flight
OZ3355
starting at $150
China Southern Airlines
Every day
starting at $115
Air China
Every day
starting at $145
Asiana Airlines
Su, Mo, Tu, We, Th, and Fr
starting at $97
Korean Air
Every day
starting at $122
China Eastern Airlines
Every day
starting at $103
The cheapest one-way flight from Seoul to Beijing departs on 06/15/2026, is operated by China Eastern Airlines and costs $137
The cheapest roundtrip flight from Seoul to Beijing departs on 06/04/2026, is operated by Xiamen Airlines and costs $234
Fastest flight from Seoul to Beijing takes 2 hours
There are direct flights on this route 6 days a week: Su, Mo, We, Th, Fr, and Sa
The distance between Seoul and Beijing is 952km (590 miles). The average flight duration is 2h 10m. There are 127 direct flights from Seoul to Beijing. The time difference between Seoul and Beijing is 1h. Flights from Seoul begin at 7:55 AM. The latest flight from Seoul departs at 8:50 PM
The cheapest flight ticket from Seoul to Beijing according to data for the last 48 hours costs $137
Often the best time to buy tickets from Seoul to Beijing is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Seoul to Beijing can be found flying in these months: June, July, September.
The fastest flights from Seoul to Beijing start from 2 hours in the air.
The following airlines operate direct flights on the route Seoul — Beijing: Asiana Airlines, Korean Air, China Eastern Airlines
The minimum one-way ticket price from Seoul to Beijing is $137 (June 2026), while the maximum is $158 (January 2027). On average, a ticket costs $149–$307.
On the Seoul — Beijing route, ticket prices are stable. Whichever month you choose, the difference will be minimal.
There is a slight difference: it's a bit cheaper in June 2026–July 2026 (averaging $137) and slightly more in December 2026–January 2027 ($157). But overall, the difference is small.
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 13%. Book whenever it's convenient.
Monthly price variation is just 5.4%. Ticket costs on this route are among the most predictable.
