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Flights Seoul – Beijing, Cosmos Air

1 passenger, economy

Flight schedule Seoul – Beijing, Cosmos Air

Compare prices, duration and stops

Cosmos Air
ZE 201
21:05
Seoul, Gimpo International Airport (GMP)
Sun, 20 sep
42h 50min
1 stop
15:55
Beijing, Beijing Daxing International Airport (PKX)
Tue, 22 sep +1
S$158
Cosmos Air
ZE 277 Best price
10:10
Seoul, Gimpo International Airport (GMP)
Mon, 21 sep
5h 45min
1 stop
15:55
Beijing, Beijing Daxing International Airport (PKX)
Mon, 21 sep
S$135
Cosmos Air
ZE 201
21:05
Seoul, Gimpo International Airport (GMP)
Sat, 26 sep
42h 50min
1 stop
15:55
Beijing, Beijing Daxing International Airport (PKX)
Mon, 28 sep +1
S$141
Cosmos Air
ZE 227
08:55
Seoul, Gimpo International Airport (GMP)
Mon, 28 sep
8h 15min
1 stop
17:10
Beijing, Beijing Capital International Airport (PEK)
Mon, 28 sep
S$157
Cosmos Air
ZE 277
10:10
Seoul, Gimpo International Airport (GMP)
Tue, 29 sep
5h 45min
1 stop
15:55
Beijing, Beijing Daxing International Airport (PKX)
Tue, 29 sep
S$139
Cosmos Air
ZE 231
10:20
Seoul, Gimpo International Airport (GMP)
Tue, 29 sep
5h 35min
1 stop
15:55
Beijing, Beijing Daxing International Airport (PKX)
Tue, 29 sep
S$135
Cosmos Air
ZE 277
10:10
Seoul, Gimpo International Airport (GMP)
Wed, 30 sep
5h 45min
1 stop
15:55
Beijing, Beijing Daxing International Airport (PKX)
Wed, 30 sep
S$171
Cosmos Air
ZE 231
10:20
Seoul, Gimpo International Airport (GMP)
Wed, 30 sep
5h 35min
1 stop
15:55
Beijing, Beijing Daxing International Airport (PKX)
Wed, 30 sep
S$156
Cosmos Air
ZE 231
10:20
Seoul, Gimpo International Airport (GMP)
Tue, 13 oct
5h 35min
1 stop
15:55
Beijing, Beijing Daxing International Airport (PKX)
Tue, 13 oct
S$155
Cosmos Air
ZE 201
21:05
Seoul, Gimpo International Airport (GMP)
Tue, 13 oct
20h 5min
1 stop
17:10
Beijing, Beijing Capital International Airport (PEK)
Wed, 14 oct +1
S$158
Cosmos Air
ZE 231
10:20
Seoul, Gimpo International Airport (GMP)
Wed, 14 oct
5h 35min
1 stop
15:55
Beijing, Beijing Daxing International Airport (PKX)
Wed, 14 oct
S$150
Cosmos Air
ZE 227
08:55
Seoul, Gimpo International Airport (GMP)
Mon, 19 oct
8h 15min
1 stop
17:10
Beijing, Beijing Capital International Airport (PEK)
Mon, 19 oct
S$174
Cosmos Air
ZE 227
08:55
Seoul, Gimpo International Airport (GMP)
Wed, 21 oct
8h 15min
1 stop
17:10
Beijing, Beijing Capital International Airport (PEK)
Wed, 21 oct
S$159
Cosmos Air
ZE 277
10:10
Seoul, Gimpo International Airport (GMP)
Wed, 21 oct
55h
1 stop
17:10
Beijing, Beijing Capital International Airport (PEK)
Fri, 23 oct +1
S$166
Cosmos Air
ZE 231
10:20
Seoul, Gimpo International Airport (GMP)
Wed, 21 oct
5h 35min
1 stop
15:55
Beijing, Beijing Daxing International Airport (PKX)
Wed, 21 oct
S$135
Cosmos Air
ZE 221
09:30
Seoul, Gimpo International Airport (GMP)
Mon, 26 oct
6h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Mon, 26 oct
S$148
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Mon, 26 oct
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Mon, 26 oct
S$176
Cosmos Air
ZE 227
11:30
Seoul, Gimpo International Airport (GMP)
Mon, 26 oct
52h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Wed, 28 oct +1
S$157
Cosmos Air
ZE 221
09:30
Seoul, Gimpo International Airport (GMP)
Tue, 27 oct
6h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 27 oct
S$139
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Tue, 27 oct
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 27 oct
S$169
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Wed, 28 oct
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Wed, 28 oct
S$152
Cosmos Air
ZE 221
09:30
Seoul, Gimpo International Airport (GMP)
Tue, 3 nov
6h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 3 nov
S$146
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Tue, 3 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 3 nov
S$151
Cosmos Air
ZE 227
11:30
Seoul, Gimpo International Airport (GMP)
Tue, 3 nov
18h
1 stop
05:30
Beijing, Beijing Daxing International Airport (PKX)
Wed, 4 nov +1
S$139
Cosmos Air
ZE 221
09:30
Seoul, Gimpo International Airport (GMP)
Wed, 4 nov
6h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Wed, 4 nov
S$175
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Wed, 4 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Wed, 4 nov
S$173
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Mon, 9 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Mon, 9 nov
S$174
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Tue, 10 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 10 nov
S$170
Cosmos Air
ZE 221
09:30
Seoul, Gimpo International Airport (GMP)
Wed, 11 nov
6h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Wed, 11 nov
S$147
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Wed, 11 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Wed, 11 nov
S$150
Cosmos Air
ZE 283
09:40
Seoul, Gimpo International Airport (GMP)
Thu, 12 nov
6h 10min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Thu, 12 nov
S$178
Cosmos Air
ZE 221
09:30
Seoul, Gimpo International Airport (GMP)
Mon, 16 nov
6h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Mon, 16 nov
S$144
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Mon, 16 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Mon, 16 nov
S$174
Cosmos Air
ZE 221
09:30
Seoul, Gimpo International Airport (GMP)
Tue, 17 nov
6h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 17 nov
S$145
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Tue, 17 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 17 nov
S$151
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Wed, 18 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Wed, 18 nov
S$171
Cosmos Air
ZE 283
09:40
Seoul, Gimpo International Airport (GMP)
Thu, 19 nov
19h 50min
1 stop
05:30
Beijing, Beijing Daxing International Airport (PKX)
Fri, 20 nov +1
S$147
Cosmos Air
ZE 283
09:40
Seoul, Gimpo International Airport (GMP)
Sat, 21 nov
6h 10min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Sat, 21 nov
S$182
Cosmos Air
ZE 221
09:30
Seoul, Gimpo International Airport (GMP)
Mon, 23 nov
6h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Mon, 23 nov
S$147
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Mon, 23 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Mon, 23 nov
S$171
Cosmos Air
ZE 221
09:30
Seoul, Gimpo International Airport (GMP)
Tue, 24 nov
6h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 24 nov
S$144
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Tue, 24 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 24 nov
S$169
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Wed, 25 nov
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Wed, 25 nov
S$150
Cosmos Air
ZE 283
09:40
Seoul, Gimpo International Airport (GMP)
Thu, 26 nov
6h 10min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Thu, 26 nov
S$182
Cosmos Air
ZE 221
09:30
Seoul, Gimpo International Airport (GMP)
Thu, 3 dec
6h 20min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Thu, 3 dec
S$180
Cosmos Air
ZE 283
09:40
Seoul, Gimpo International Airport (GMP)
Thu, 3 dec
6h 10min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Thu, 3 dec
S$174
Cosmos Air
ZE 283
09:40
Seoul, Gimpo International Airport (GMP)
Thu, 10 dec
6h 10min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Thu, 10 dec
S$176
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Mon, 28 dec
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Mon, 28 dec
S$180
Cosmos Air
ZE 283
09:35
Seoul, Gimpo International Airport (GMP)
Tue, 29 dec
6h 15min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 29 dec
S$171
Cosmos Air
ZE 225
10:55
Seoul, Gimpo International Airport (GMP)
Tue, 29 dec
4h 55min
1 stop
15:50
Beijing, Beijing Daxing International Airport (PKX)
Tue, 29 dec
S$152

Low price calendar

September 2026
Price chart (September 2026)
min: S$135 · max: S$172
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Sun
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S$157
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S$158
21
Good deal
S$135
22
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23
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S$159
24
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S$172
25
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S$153
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S$141
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S$147
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Good deal
S$136
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Good deal
S$135
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S$138

Popular Cosmos Air flights Seoul – Beijing

All →
Flight Departure days Price from
ZE277 MonTueWed S$135
ZE231 TueWed S$135
ZE227 MonTueWedSun S$139
ZE221 MonTueWedThuSat S$139
ZE201 TueSatSun S$141
ZE283 MonTueWedThuSat S$147
ZE225 Tue S$152

Popular destinations from Seoul

All →
SEL
Seoul — Jeju
South Korea → South Korea
CJU
from
S$6
SEL
Seoul — Osaka
South Korea → Japan
OSA
from
S$12
SEL
Seoul — Osaka
South Korea → Japan
KIX
from
S$12
SEL
Seoul — Busan
South Korea → South Korea
PUS
from
S$17
SEL
Seoul — Tokyo
South Korea → Japan
NRT
from
S$23
SEL
Seoul — Tokyo
South Korea → Japan
TYO
from
S$23
SEL
Seoul — Gwangju
South Korea → South Korea
KWJ
from
S$35
SEL
Seoul — Jinju
South Korea → South Korea
HIN
from
S$37
SEL
Seoul — Yeosu
South Korea → South Korea
RSU
from
S$38

Popular destinations to Beijing

All →
VVO
Vladivostok — Beijing
Russia → China
BJS
from
S$80
SHA
Shanghai — Beijing
China → China
BJS
from
S$87
SYX
Sanya — Beijing
China → China
BJS
from
S$106
CAN
Guangzhou — Beijing
China → China
BJS
from
S$107
HKT
Phuket — Beijing
Thailand → China
BJS
from
S$123
KHV
Khabarovsk — Beijing
Russia → China
BJS
from
S$134
BQS
Blagoveshchensk — Beijing
Russia → China
BJS
from
S$141
IKT
Irkutsk — Beijing
Russia → China
BJS
from
S$142

Flight statistics Seoul – Beijing, Cosmos Air

We gathered interesting facts about the flight for you

Cheapest flight

ZE 277

S$135

Fastest flight

ZE 225

4h 55min

Average time

10h 45min

Distance

11 150 km

Passenger reviews

No reviews for this route yet

Other airlines Seoul – Beijing

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Mon, Tue, Wed, Thu, Fri, Sat, Sun
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Mon, Tue, Wed, Thu, Fri, Sat, Sun
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Air China
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Mon, Tue, Wed, Thu, Fri, Sat, Sun
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T'Way Air
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Mon, Tue, Wed, Thu, Sat, Sun
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Rheintalflug
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Mon, Tue, Wed, Thu, Sun
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Korean Air
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Mon, Tue, Wed, Fri
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China Eastern
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Mon, Tue, Wed, Thu, Fri, Sat
Price from
S$144
Air Seoul
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Mon, Tue, Wed, Sat
Price from
S$146
Air Busan
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Mon, Tue, Wed, Sat
Price from
S$148
Xiamen Airlines
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Mon, Tue, Wed, Thu, Fri, Sat, Sun
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Asiana Airlines
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Thu, Fri, Sat
Price from
S$168

Internet abroad

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S$34

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Frequently Asked Questions

The cheapest Cosmos Air ticket Seoul – Beijing costs S$135, flight ZE277, departing at 10:10.
The fastest Cosmos Air flight Seoul – Beijing takes 5h 35min, flight ZE231, departing at 10:20.
The earliest Cosmos Air flight Seoul – Beijing(ZE201)departs at 21:05.