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Seoul to Beijing flights in November 2026 from $247 GMP, ICN → PEK, PKX

Gimpo International Airport (GMP), Incheon International Airport (ICN) → Beijing Capital International Airport (PEK), Beijing Daxing International Airport (PKX)

For departures in November 2026, the cheapest return found recently is $247 with Air China, 27 Nov – 30 Nov, found 2 days ago.

Return

In November 2026, the cheapest return fare on each of 13 departure dates is usually $238 to $256. Across all 67 departure dates we hold on this route, it is usually $247 to $294. Of the 6 months with enough return fares to compare, November 2026 is usually the cheapest.

Cheapest return found recently

$247

27 Nov – 30 Nov · Air China

Gimpo International Airport (GMP) → Beijing Capital International Airport (PEK)

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$207

26 Nov – 11 Dec · Jeju Air

Gimpo International Airport (GMP) → Beijing Daxing International Airport (PKX)

out 1 stop, back 1 stop

found 3 days ago

See prices for these datesCheck today's price

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The cheapest dates in November 2026

DatesFromAirlineStopsFound
26 Nov – 11 Dec$207Jeju Airout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
23 Nov – 16 Dec$215Eastar Jetout 1 stop, back 1 stopfound 7 days agoSee prices for these dates
16 Nov – 17 Nov$222Jeju Airout 1 stop, back 1 stopfound 8 days agoSee prices for these dates
25 Nov – 16 Dec$238Air Chinaout nonstop, back nonstopfound 7 days agoSee prices for these dates
21 Nov – 23 Nov$239Air Chinaout nonstop, back nonstopfound 7 days agoSee prices for these dates

Every date we hold

13 departure dates

13 Nov – 13 Nov: $302, found 6 days ago16 Nov – 17 Nov: $222, found 8 days ago17 Nov – 26 Nov: $283, found 6 days ago18 Nov – 21 Nov: $251, found 5 days ago19 Nov – 21 Nov: $256, found 5 days ago21 Nov – 23 Nov: $239, found 7 days ago23 Nov – 16 Dec: $215, found 7 days ago25 Nov – 16 Dec: $238, found 7 days ago26 Nov – 11 Dec: $207, found 3 days ago27 Nov – 30 Nov: $247, found 2 days ago28 Nov – 30 Nov: $252, found 3 days ago29 Nov – 6 Dec: $247, found 5 days ago30 Nov – 3 Dec: $268, found 3 days agoNov
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
13 Nov – 13 Nov$302Asiana AirlinesIncheon International Airport (ICN) → Beijing Capital International Airport (PEK)out nonstop, back 1 stopfound 6 days agoSee prices for these dates
16 Nov – 17 Nov$222Jeju AirGimpo International Airport (GMP) → Beijing Daxing International Airport (PKX)out 1 stop, back 1 stopfound 8 days agoSee prices for these dates
17 Nov – 26 Nov$283Asiana AirlinesGimpo International Airport (GMP) → Beijing Capital International Airport (PEK)out nonstop, back nonstopfound 6 days agoSee prices for these dates
18 Nov – 21 Nov$251Jeju AirGimpo International Airport (GMP) → Beijing Daxing International Airport (PKX)out 1 stop, back nonstopfound 5 days agoSee prices for these dates
19 Nov – 21 Nov$256Air ChinaIncheon International Airport (ICN) → Beijing Capital International Airport (PEK)out nonstop, back nonstopfound 5 days agoSee prices for these dates
21 Nov – 23 Nov$239Air ChinaIncheon International Airport (ICN) → Beijing Daxing International Airport (PKX)out nonstop, back nonstopfound 7 days agoSee prices for these dates
23 Nov – 16 Dec$215Eastar JetGimpo International Airport (GMP) → Beijing Daxing International Airport (PKX)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
25 Nov – 16 Dec$238Air ChinaGimpo International Airport (GMP) → Beijing Capital International Airport (PEK)out nonstop, back nonstopfound 7 days agoSee prices for these dates
26 Nov – 11 Dec$207Jeju AirGimpo International Airport (GMP) → Beijing Daxing International Airport (PKX)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
27 Nov – 30 Nov$247Air ChinaGimpo International Airport (GMP) → Beijing Capital International Airport (PEK)out nonstop, back nonstopfound 2 days agoSee prices for these dates
28 Nov – 30 Nov$252Air ChinaIncheon International Airport (ICN) → Beijing Daxing International Airport (PKX)out nonstop, back nonstopfound 3 days agoSee prices for these dates
29 Nov – 6 Dec$247Asiana AirlinesGimpo International Airport (GMP) → Beijing Capital International Airport (PEK)out nonstop, back 1 stopfound 5 days agoSee prices for these dates
30 Nov – 3 Dec$268Asiana AirlinesGimpo International Airport (GMP) → Beijing Capital International Airport (PEK)out nonstop, back nonstopfound 3 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $207.

November 2026From $207Cheapest seen13 departure dates26 Nov – 11 Dec · found 3 days agoSee prices for these dates
December 2026From $22520 departure dates1 Dec – 15 Dec · found 7 days agoSee prices for these datesEvery date in December 2026
January 2027From $24710 departure dates6 Jan 2027 – 13 Jan 2027 · found 4 days agoSee prices for these datesEvery date in January 2027
February 2027From $2584 departure dates15 Feb 2027 – 22 Feb 2027 · found 6 days agoSee prices for these datesEvery date in February 2027
March 2027From $2689 departure dates8 Mar 2027 – 21 Mar 2027 · found 2 days agoSee prices for these datesEvery date in March 2027
April 2027From $3032 departure dates14 Apr 2027 – 25 Apr 2027 · found yesterdaySee prices for these datesEvery date in April 2027
May 2027From $2915 departure dates20 May 2027 – 23 May 2027 · found 4 days agoSee prices for these datesEvery date in May 2027
June 2027From $3061 departure date19 Jun 2027 – 25 Jun 2027 · found 4 days agoSee prices for these dates
July 2027From $3571 departure date25 Jul 2027 – 21 Sept 2027 · found 2 days agoSee prices for these dates
October 2027From $2962 departure dates17 Oct 2027 – 24 Oct 2027 · found 2 days agoSee prices for these dates

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work