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Flights from Seoul to Beijing

What to know about flights from Seoul to Beijing?

The distance between Seoul and Beijing is approximately 948.66km. The average flight time between Seoul and Beijing is 2 hours 15 minutes. According to Trip.com data, travel demand is highest in July. September is generally the cheapest month to book.

Cheapest one-way
CAD 151
T'Way Air T'Way Air SEL-BJS 18h 30m · 1 stop Wed, Sep 30
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Cheapest return
CAD 300
China Southern Airlines China Southern Airlines SEL-BJS 5h 40m · 2 stops Wed, Nov 4 - Sun, Nov 8
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Recommended airlines
T'Way Air T'Way Air Cheapest · From CAD 151 Air China Air China Most booked
Best time to book
March
Cheapest
July
Peak season for travel
Route details
948.66km
Flight distance
2h 15m
Average flight time

Explore the cheapest one-way and round-trip flights from Seoul to Beijing over the next 90 days, with one-way fares from CAD 151 and round-trip from CAD 300. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ICN 13:10
        2h
        Direct
        PEK 14:10
        Seoul - Beijing | Wed, Nov 4 | Air China
        PEK 13:25
        2h 10m
        Direct
        ICN 16:35
        Beijing - Seoul | Sun, Nov 8 | Air China
        CAD 309 CAD 392
        21% off
        21% off
        CAD 392 CAD 309
      • ICN 17:30
        5h 40m
        1 stop
        PKX 22:10
        Seoul - Beijing | Wed, Nov 4 | China Southern Airlines
        PKX 21:20
        12h
        1 stop
        ICN 10:20
        Beijing - Seoul | Sun, Nov 8 | China Southern Airlines
        CAD 300 CAD 392
        23% off
        23% off
        CAD 392 CAD 300
      • ICN 13:30
        7h 30m
        1 stop
        PKX 20:00
        Seoul - Beijing | Wed, Sep 30 | Xiamen Airlines
        PKX 09:30
        8h 25m
        1 stop
        ICN 18:55
        Beijing - Seoul | Sun, Oct 4 | Xiamen Airlines
        CAD 306 CAD 392
        22% off
        22% off
        CAD 392 CAD 306
      • ICN 13:30
        7h 30m
        1 stop
        PKX 20:00
        Seoul - Beijing | Wed, Sep 16 | Xiamen Airlines
        PKX 09:30
        8h 25m
        1 stop
        ICN 18:55
        Beijing - Seoul | Tue, Sep 22 | Xiamen Airlines
        CAD 306
        22% off
        CAD 392 CAD 306
      • ICN 20:35
        15h 10m
        1 stop
        PKX 10:45
        Seoul - Beijing | Tue, Oct 27 | Xiamen Airlines
        PKX 09:30
        8h 30m
        1 stop
        ICN 19:00
        Beijing - Seoul | Fri, Oct 30 | Xiamen Airlines
        CAD 312
        20% off
        CAD 392 CAD 312
      • ICN 20:35
        15h 20m
        1 stop
        PKX 10:55
        Seoul - Beijing | Sat, Sep 12 | Xiamen Airlines
        PKX 09:30
        8h 25m
        1 stop
        ICN 18:55
        Beijing - Seoul | Mon, Sep 14 | Xiamen Airlines
        CAD 317
        19% off
        CAD 392 CAD 317
      • ICN 20:35
        15h 20m
        1 stop
        PKX 10:55
        Seoul - Beijing | Fri, Sep 11 | Xiamen Airlines
        PKX 20:05
        21h 50m
        1 stop
        ICN 18:55
        Beijing - Seoul | Sun, Sep 13 | Xiamen Airlines
        CAD 317
        19% off
        CAD 392 CAD 317
      • ICN 13:30
        7h 30m
        1 stop
        PKX 20:00
        Seoul - Beijing | Thu, Sep 10 | Xiamen Airlines
        PKX 20:05
        21h 50m
        1 stop
        ICN 18:55
        Beijing - Seoul | Sun, Sep 13 | Xiamen Airlines
        CAD 317
        19% off
        CAD 392 CAD 317
      • ICN 20:35
        15h 20m
        1 stop
        PKX 10:55
        Seoul - Beijing | Tue, Sep 15 | Xiamen Airlines
        PKX 09:30
        8h 25m
        1 stop
        ICN 18:55
        Beijing - Seoul | Fri, Sep 18 | Xiamen Airlines
        CAD 317
        19% off
        CAD 392 CAD 317
      • ICN 13:30
        7h 30m
        1 stop
        PKX 20:00
        Seoul - Beijing | Tue, Sep 29 | Xiamen Airlines
        PKX 20:05
        21h 50m
        1 stop
        ICN 18:55
        Beijing - Seoul | Sat, Oct 3 | Xiamen Airlines
        CAD 317
        19% off
        CAD 392 CAD 317
      • SEL 13:00
        17h 25m
        1 stop
        BJS 14:00
        Seoul - Beijing | Mon, Sep 7 | Normal Airline
        BJS 15:00
        6h
        Direct
        SEL 16:00
        Beijing - Seoul | Wed, Sep 9 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        ICN 21:55
        2h 5m
        Direct
        PKX 23:00
        Seoul - Beijing | Tue, Oct 27 | Air China
        CAD 157 CAD 208
        25% off
        25% off
        CAD 208 CAD 157
      • GMP 13:30
        2h 25m
        Direct
        PKX 14:55
        Seoul - Beijing | Tue, Oct 27 | China Southern Airlines
        CAD 159 CAD 208
        24% off
        24% off
        CAD 208 CAD 159
      • ICN 15:45
        2h 20m
        Direct
        PEK 17:05
        Seoul - Beijing | Mon, Oct 12 | Air China
        CAD 166 CAD 208
        20% off
        20% off
        CAD 208 CAD 166
      • GMP 13:30
        2h 5m
        Direct
        PKX 14:35
        Seoul - Beijing | Mon, Oct 12 | China Southern Airlines
        CAD 168
        19% off
        CAD 208 CAD 168
      • ICN 15:30
        2h 10m
        Direct
        PKX 16:40
        Seoul - Beijing | Wed, Sep 9 | Air China
        CAD 168
        19% off
        CAD 208 CAD 168
      • GMP 06:25
        18h 30m
        1 stop
        PKX 23:55
        Seoul - Beijing | Wed, Sep 30 | T'Way Air
        CAD 151
        27% off
        CAD 208 CAD 151
      • GMP 06:15
        18h 40m
        1 stop
        PKX 23:55
        Seoul - Beijing | Wed, Sep 30 | Jin Air
        CAD 151
        27% off
        CAD 208 CAD 151
      • GMP 18:35
        6h 20m
        1 stop
        PKX 23:55
        Seoul - Beijing | Wed, Sep 30 | Eastar Jet
        CAD 154
        26% off
        CAD 208 CAD 154
      • ICN 13:30
        29h 20m
        1 stop
        PKX 17:50
        Seoul - Beijing | Wed, Sep 30 | Xiamen Airlines
        CAD 164
        21% off
        CAD 208 CAD 164
      • GMP 15:55
        10h 15m
        1 stop
        PEK 01:10
        Seoul - Beijing | Wed, Sep 16 | Jeju Air
        CAD 166
        20% off
        CAD 208 CAD 166
      • SEL 13:00
        17h 25m
        1 stop
        BJS 14:00
        Seoul - Beijing | Mon, Sep 7 | Normal Airline
        Find more flights
        Find more flights

Flight.News
Flights from Seoul to Beijing operate an average of 29 times per day over the past 7 days, with a 25.9% on-time departure rate and a 85.9% on-time arrival rate.

Which airlines are the most popular for Seoul to Beijing flights?

The most popular airlines flying from Seoul to Beijing are Air China, Asiana Airlines, and Korean Air, among 7 carriers on this route. T'Way Air offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
Air China logo Air China
Asiana Airlines logo Asiana Airlines
Korean Air logo Korean Air
China Southern Airlines logo China Southern Airlines
China Eastern Airlines logo China Eastern Airlines
Xiamen Airlines logo Xiamen Airlines
Shanghai Airlines logo Shanghai Airlines
Airlines are determined based on actual purchased flight tickets from Seoul to Beijing according to previous 12 months data from Trip.com.

Trip.com Price Insights on Seoul to Beijing Flights

What is the cheapest month to book a one-way flight from Seoul to Beijing?

Average price of one-way tickets from Seoul to Beijing booked on Trip.com over the past 12 months.

For a one-way flight from Seoul to Beijing, fares are lowest in March (CAD 105) and highest in July (CAD 155).

CAD 155
CAD 130
CAD 105
CAD 80
    Cheapest
  • CAD 149
    Aug
  • CAD 113
    Sep
  • CAD 119
    Oct
  • CAD 110
    Nov
  • CAD 110
    Dec
  • CAD 109
    Jan
  • CAD 108
    Feb
  • CAD 105
    Mar
  • CAD 112
    Apr
  • CAD 127
    May
  • CAD 144
    Jun
  • CAD 155
    Jul

What is the cheapest month to book a return flight from Seoul to Beijing?

Average price of return tickets from Seoul to Beijing booked on Trip.com over the past 12 months.

For a return flight from Seoul to Beijing, fares are lowest in March (CAD 193) and highest in August (CAD 263).

CAD 263
CAD 228
CAD 193
CAD 158
    Cheapest
  • CAD 263
    Aug
  • CAD 226
    Sep
  • CAD 233
    Oct
  • CAD 205
    Nov
  • CAD 205
    Dec
  • CAD 206
    Jan
  • CAD 232
    Feb
  • CAD 193
    Mar
  • CAD 229
    Apr
  • CAD 203
    May
  • CAD 241
    Jun
  • CAD 248
    Jul

Which day of the week is cheapest to fly from Seoul to Beijing?

Data is based on the past 12 months and shows the average weekly airfare from Seoul to Beijing on different days of the week according to Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Seoul to Beijing is Wednesday. The average fare on this day is usually lower than on other days. Try to avoid flying on Sunday as fares are usually the highest.

CAD 242
CAD 224
CAD 205
CAD 187
    Cheapest
  • CAD 231
    Mon
  • CAD 206
    Tue
  • CAD 205
    Wed
  • CAD 209
    Thu
  • CAD 221
    Fri
  • CAD 219
    Sat
  • CAD 242
    Sun

Flight FAQs

  • Which airlines offer the cheapest flights from Seoul to Beijing?

    Based on Trip.com data, T'Way Air offers Cheapest nonstop one-way flights from CAD 151 (for example, GMP–PKX on Wed, Sep 30). For a Cheapest nonstop return flight, China Southern Airlines offers fares from CAD 300, departing on Wed, Nov 4 and returning on Sun, Nov 8.
  • At the moment, you can catch a direct flight from Seoul to Beijing with the following airlines, including: Air China Asiana Airlines Korean Air China Southern Airlines Xiamen Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • A flight from Seoul (SEL) to Beijing (BJS) takes an average of 2 hours 15 minutes.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Seoul to Beijing is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • On average, 145 direct flights operate each week between Seoul and Beijing. See below the schedules of the main airlines serving this route:
    Air China: S/M/T/W/T/F/S – CA710 (departure at 11:35) Air China: S/M/T/W/T/F/S – CA5002 (departure at 08:45) Asiana Airlines: S/M/T/W/T/F/S – OZ6803 (departure at 17:58)
  • Here are some tips for finding the best flight deals from Seoul to Beijing on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Wed, Sep 30, with one-way fares from just CAD 151.
    · Compare airlines. Air China currently offers the lowest fares on this route.
    · Set up a price alert to track fare changes without searching every day.
    · Check Trip.com regularly for flight deals and available promo codes.
    · Avoid peak season or book early. July is generally the busiest month for travel to Beijing.
    · Get exclusive promo codes on the Trip.com app.
  • The cheapest month to book a flight from Seoul to Beijing is usually September, when demand is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Seoul to Beijing on September 28, 2026 with China Southern Airlines, with prices starting at CAD 114.
  • Flights to Beijing can arrive at: Beijing Miyun Mujiayu Airport (MY2)Beijing Capital International Airport (PEK)Beijing Daxing International Airport (PKX). The most common route connects Incheon International Airport and Beijing Capital International Airport (ICN–PEK).
  • The time difference between Beijing and Seoul is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Seoul to Beijing is CAD 270. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Seoul to Beijing is CAD 446. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Seoul and Beijing, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

Trip.com airline insights on flights from Seoul to Beijing

Which airlines offer the cheapest direct flights from Seoul to Beijing?

Data is based on the past 12 months and reflects the average fare of all direct flights from Seoul to Beijing on Trip.com.

Based on Trip.com data from the past 12 months, the airline offering the cheapest direct flights from Seoul to Beijing is Shandong Airlines, with an average fare of CAD 226.

CAD 195
CAD 226
CAD 258
CAD 290
CAD 321
Shandong Airlines
CAD 226
Shandong Airlines
Asiana Airlines
CAD 256
Asiana Airlines
China Southern Airlines
CAD 274
China Southern Airlines
Air China
CAD 277
Air China
Korean Air
CAD 283
Korean Air
China Eastern Airlines
CAD 321
China Eastern Airlines

Which airlines operate the most flights from Seoul to Beijing?

The data is based on the past month and shows the number of flights each airline has from Seoul to Beijing on Trip.com.

According to Trip.com data from the past month, the airline with the most flights from Seoul to Beijing is Air China, operating 69 flights per week.

0
15
42
69
Air China
69
Air China
Asiana Airlines
59
Asiana Airlines
Xiamen Airlines
27
Xiamen Airlines
Korean Air
27
Korean Air
China Southern Airlines
15
China Southern Airlines
Shandong Airlines
15
Shandong Airlines

How many flights fly from Seoul to Beijing each day?

The data is based on the past month and shows the number of flights per day of the week from Seoul to Beijing on Trip.com.

Based on Trip.com data from the past month, flights from Seoul to Beijing are most frequent on Friday, while the fewest flights operate on Tuesday.

155
132
109
86
Highest
124
Mon
109
Tue
112
Wed
112
Thu
155
Fri
140
Sat
124
Sun

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.