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Guangzhou to Seoul flights in December 2026 from $258 CAN → GMP, ICN

Guangzhou Baiyun International Airport (CAN) → Gimpo International Airport (GMP), Incheon International Airport (ICN)

For departures in December 2026, the cheapest return found recently is $258 with China Eastern, 30 Dec – 31 Dec, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 7 departure dates is usually $251 to $263. Across all 43 departure dates we hold on this route, it is usually $250 to $328. Of the 5 months with enough return fares to compare, 2 are usually cheaper than December 2026.

Cheapest return found recently

$258

30 Dec – 31 Dec · China Eastern

Guangzhou Baiyun International Airport (CAN) → Incheon International Airport (ICN)

out 1 stop, back 1 stop

found 2 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$241

7 Dec – 13 Dec · China Eastern

Guangzhou Baiyun International Airport (CAN) → Incheon International Airport (ICN)

out 1 stop, back 1 stop

found 7 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
7 Dec – 13 Dec$241China Easternout 1 stop, back 1 stopfound 7 days agoSee prices for these dates
1 Dec – 9 Dec$250China Easternout 1 stop, back 1 stopfound 7 days agoSee prices for these dates
10 Dec – 15 Dec$252Xiamen Airlinesout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
30 Dec – 31 Dec$258China Easternout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
28 Dec – 1 Jan 2027$261Shandong Airlinesout 1 stop, back 1 stopfound 5 days agoSee prices for these dates

Every date we hold

7 departure dates

1 Dec – 9 Dec: $250, found 7 days ago7 Dec – 13 Dec: $241, found 7 days ago10 Dec – 15 Dec: $252, found 3 days ago19 Dec – 20 Dec: $264, found 3 days ago21 Dec – 22 Dec: $269, found 2 days ago28 Dec – 1 Jan 2027: $261, found 5 days ago30 Dec – 31 Dec: $258, found 2 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 9 Dec$250China EasternGuangzhou Baiyun International Airport (CAN) → Incheon International Airport (ICN)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
7 Dec – 13 Dec$241China EasternGuangzhou Baiyun International Airport (CAN) → Incheon International Airport (ICN)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
10 Dec – 15 Dec$252Xiamen AirlinesGuangzhou Baiyun International Airport (CAN) → Incheon International Airport (ICN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
19 Dec – 20 Dec$264China EasternGuangzhou Baiyun International Airport (CAN) → Incheon International Airport (ICN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
21 Dec – 22 Dec$269China EasternGuangzhou Baiyun International Airport (CAN) → Incheon International Airport (ICN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
28 Dec – 1 Jan 2027$261Shandong AirlinesGuangzhou Baiyun International Airport (CAN) → Incheon International Airport (ICN)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
30 Dec – 31 Dec$258China EasternGuangzhou Baiyun International Airport (CAN) → Incheon International Airport (ICN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates

Which month looks cheapest?

March 2027 is the cheapest month — from $233.

November 2026From $2357 departure dates26 Nov – 4 Dec · found 8 days agoSee prices for these datesEvery date in November 2026
December 2026From $2417 departure dates7 Dec – 13 Dec · found 7 days agoSee prices for these dates
January 2027From $2518 departure dates5 Jan 2027 – 12 Jan 2027 · found 6 days agoSee prices for these datesEvery date in January 2027
February 2027From $3027 departure dates21 Feb 2027 – 24 Feb 2027 · found 5 days agoSee prices for these datesEvery date in February 2027
March 2027From $233Cheapest seen10 departure dates5 Mar 2027 – 8 Mar 2027 · found 3 days agoSee prices for these datesEvery date in March 2027
April 2027From $2841 departure date3 Apr 2027 – 9 Apr 2027 · found 4 days agoSee prices for these dates
May 2027From $4561 departure date1 May 2027 – 6 May 2027 · found 6 days agoSee prices for these dates
June 2027From $3281 departure date4 Jun 2027 – 6 Jun 2027 · found 6 days agoSee prices for these dates
August 2027From $2921 departure date2 Aug 2027 – 16 Aug 2027 · found 7 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