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Seoul to Shanghai in October 2026 GMP, ICN → PVG, SHA

Gimpo International Airport (GMP), Incheon International Airport (ICN) → Shanghai Pudong International Airport (PVG), Shanghai Hongqiao International Airport (SHA)

For departures in October 2026, the cheapest return found recently is $204 with Eastar Jet, 21 Oct – 21 Oct, found yesterday. The cheapest one-way found recently is $85 with Spring Airlines, 20 Oct, found 4 days ago.

Return

In October 2026, the cheapest return fare on each of 11 departure dates is usually $200 to $219. Across all 78 departure dates we hold on this route, it is usually $206 to $271. Of the 8 months with enough return fares to compare, October 2026 is usually the cheapest.

Cheapest return found recently

$204

21 Oct – 21 Oct · Eastar Jet

Gimpo International Airport (GMP) → Shanghai Pudong International Airport (PVG)

out 1 stop, back 1 stop

found yesterday

See prices for these datesCheck today's price

Cheapest we hold, of any age

$185

20 Oct – 4 Nov · Eastar Jet

Gimpo International Airport (GMP) → Shanghai Pudong International Airport (PVG)

out 1 stop, back 1 stop

found 2 days ago

See prices for these datesCheck today's price

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The cheapest dates in October 2026

DatesFromAirlineStopsFound
20 Oct – 4 Nov$185Eastar Jetout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
27 Oct – 3 Nov$185Jeju Airout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
22 Oct – 28 Oct$200Shandong Airlinesout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
26 Oct – 1 Nov$200Shandong Airlinesout 1 stop, back 1 stopfound 5 days agoSee prices for these dates
21 Oct – 21 Oct$204Eastar Jetout 1 stop, back 1 stopfound yesterdaySee prices for these dates

Every date we hold

11 departure dates

20 Oct – 4 Nov: $185, found 2 days ago21 Oct – 21 Oct: $204, found yesterday22 Oct – 28 Oct: $200, found 2 days ago23 Oct – 25 Oct: $217, found 4 days ago25 Oct – 25 Oct: $303, found 4 days ago26 Oct – 1 Nov: $200, found 5 days ago27 Oct – 3 Nov: $185, found 2 days ago28 Oct – 28 Oct: $220, found 2 days ago29 Oct – 4 Nov: $221, found today30 Oct – 3 Nov: $206, found yesterday31 Oct – 1 Nov: $206, found yesterdayOct
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
20 Oct – 4 Nov$185Eastar JetGimpo International Airport (GMP) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
21 Oct – 21 Oct$204Eastar JetGimpo International Airport (GMP) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
22 Oct – 28 Oct$200Shandong AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
23 Oct – 25 Oct$217Shandong AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
25 Oct – 25 Oct$303China Southern AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
26 Oct – 1 Nov$200Shandong AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
27 Oct – 3 Nov$185Jeju AirGimpo International Airport (GMP) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
28 Oct – 28 Oct$220Shandong AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
29 Oct – 4 Nov$221T'way AirGimpo International Airport (GMP) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound todaySee prices for these dates
30 Oct – 3 Nov$206Shandong AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
31 Oct – 1 Nov$206Tianjin AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound yesterdaySee prices for these dates

Which month looks cheapest?

October 2026 is the cheapest month — from $185.

October 2026From $185Cheapest seen11 departure dates20 Oct – 4 Nov · found 2 days agoSee prices for these dates
November 2026From $19721 departure dates18 Nov – 22 Nov · found 5 days agoSee prices for these datesEvery date in November 2026
December 2026From $19817 departure dates18 Dec – 22 Dec · found 2 days agoSee prices for these datesEvery date in December 2026
January 2027From $20610 departure dates2 Jan 2027 – 6 Jan 2027 · found 3 days agoSee prices for these datesEvery date in January 2027
February 2027From $2384 departure dates26 Feb 2027 – 1 Mar 2027 · found 5 days agoSee prices for these datesEvery date in February 2027
March 2027From $2143 departure dates7 Mar 2027 – 13 Mar 2027 · found 3 days agoSee prices for these datesEvery date in March 2027
April 2027From $3102 departure dates3 Apr 2027 – 10 Apr 2027 · found 3 days agoSee prices for these datesEvery date in April 2027
May 2027From $2817 departure dates10 May 2027 – 21 May 2027 · found yesterdaySee prices for these datesEvery date in May 2027
July 2027From $3083 departure dates21 Jul 2027 – 3 Aug 2027 · found yesterdaySee prices for these dates

One-way

We hold one-way fares on only 1 departure date in October 2026, too few to say what one usually costs.

Cheapest one-way found recently

$85

20 Oct · Spring Airlines

Gimpo International Airport (GMP) → Shanghai Pudong International Airport (PVG)

stops unknown

found 4 days ago

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

FareTell may earn a commission when you book through a partner.

The cheapest dates in October 2026

DatesFromAirlineStopsFound
20 Oct$85Spring Airlinesstops unknownfound 4 days agoOpen this trip

Every date we hold

1 departure date

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
20 Oct$85Spring AirlinesGimpo International Airport (GMP) → Shanghai Pudong International Airport (PVG)stops unknownfound 4 days agoOpen this trip

Which month looks cheapest?

October 2026 is the cheapest month — from $85.

October 2026From $85Cheapest seen1 departure date20 Oct · found 4 days agoOpen this trip
November 2026From $911 departure date25 Nov · found 6 days agoOpen this tripEvery date in November 2026
December 2026From $913 departure dates16 Dec · found 3 days agoOpen this tripEvery date in December 2026
January 2027From $1057 departure dates13 Jan 2027 · found 4 days agoOpen this tripEvery date in January 2027
February 2027From $1127 departure dates23 Feb 2027 · found 2 days agoOpen this tripEvery date in February 2027
March 2027From $1227 departure dates13 Mar 2027 · found 5 days agoOpen this tripEvery date in March 2027
April 2027From $1657 departure dates17 Apr 2027 · found 3 days agoOpen this tripEvery date in April 2027
May 2027From $18210 departure dates18 May 2027 · found yesterdayOpen this tripEvery date in May 2027
June 2027From $2231 departure date1 Jun 2027 · found 3 days agoOpen this trip
July 2027From $1944 departure dates15 Jul 2027 · found yesterdayOpen this trip
August 2027From $1952 departure dates22 Aug 2027 · found 6 days agoOpen this trip
September 2027From $1852 departure dates8 Sept 2027 · found yesterdayOpen this trip

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