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Seoul to Shanghai flights in September 2027 from $128 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 September 2027, the cheapest return found recently is $310 with Cathay Pacific, 8 Sept 2027 – 13 Sept 2027, found 6 days ago. The cheapest one-way found recently is $128 with Spring Airlines, 16 Sept 2027, found 3 days ago.

Return

We hold return fares on only 1 departure date in September 2027, too few to say what one usually costs.

Cheapest return found recently

$310

8 Sept 2027 – 13 Sept 2027 · Cathay Pacific

Incheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)

out 1 stop, back 1 stop

found 6 days ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in September 2027

DatesFromAirlineStopsFound
8 Sept 2027 – 13 Sept 2027$310Cathay Pacificout 1 stop, back 1 stopfound 6 days agoSee prices for these dates

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
8 Sept 2027 – 13 Sept 2027$310Cathay PacificIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $170.

November 2026From $18714 departure dates27 Nov – 8 Dec · found 5 days agoSee prices for these datesEvery date in November 2026
December 2026From $170Cheapest seen23 departure dates2 Dec – 8 Dec · found 2 days agoSee prices for these datesEvery date in December 2026
January 2027From $1948 departure dates13 Jan 2027 – 21 Jan 2027 · found 5 days agoSee prices for these datesEvery date in January 2027
February 2027From $2158 departure dates23 Feb 2027 – 26 Feb 2027 · found 5 days agoSee prices for these datesEvery date in February 2027
March 2027From $2085 departure dates9 Mar 2027 – 16 Mar 2027 · found 4 days agoSee prices for these dates
April 2027From $2526 departure dates15 Apr 2027 – 22 Apr 2027 · found 5 days agoSee prices for these datesEvery date in April 2027
May 2027From $2365 departure dates20 May 2027 – 3 Jun 2027 · found 4 days agoSee prices for these dates
September 2027From $3101 departure date8 Sept 2027 – 13 Sept 2027 · found 6 days agoSee prices for these dates

One-way

In September 2027, the cheapest one-way fare on each of 7 departure dates is usually $141 to $229. Across all 63 departure dates we hold on this route, it is usually $118 to $160. Of the 10 months with enough one-way fares to compare, 8 are usually cheaper than September 2027.

Cheapest one-way found recently

$128

16 Sept 2027 · Spring Airlines

Incheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)

nonstop

found 3 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 September 2027

DatesFromAirlineStopsFound
16 Sept 2027$128Spring Airlinesnonstopfound 3 days agoOpen this trip
21 Sept 2027$130Spring Airlinesnonstopfound 7 days agoOpen this trip
23 Sept 2027$152Spring Airlinesnonstopfound 6 days agoOpen this trip
9 Sept 2027$168Spring Airlinesnonstopfound 5 days agoOpen this trip
1 Sept 2027$192Cathay Pacific1 stopfound 6 days agoOpen this trip

Every date we hold

7 departure dates

1 Sept 2027: $192, found 6 days ago9 Sept 2027: $168, found 5 days ago11 Sept 2027: $266, found 3 days ago14 Sept 2027: $266, found 7 days ago16 Sept 2027: $128, found 3 days ago21 Sept 2027: $130, found 7 days ago23 Sept 2027: $152, found 6 days agoSep
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Sept 2027$192Cathay PacificIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)1 stopfound 6 days agoOpen this trip
9 Sept 2027$168Spring AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)nonstopfound 5 days agoOpen this trip
11 Sept 2027$266Korean AirGimpo International Airport (GMP) → Shanghai Pudong International Airport (PVG)1 stopfound 3 days agoOpen this trip
14 Sept 2027$266Korean AirGimpo International Airport (GMP) → Shanghai Pudong International Airport (PVG)1 stopfound 7 days agoOpen this trip
16 Sept 2027$128Spring AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)nonstopfound 3 days agoOpen this trip
21 Sept 2027$130Spring AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)nonstopfound 7 days agoOpen this trip
23 Sept 2027$152Spring AirlinesIncheon International Airport (ICN) → Shanghai Pudong International Airport (PVG)nonstopfound 6 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $92.

November 2026From $1191 departure date26 Nov · found 7 days agoOpen this tripEvery date in November 2026
December 2026From $92Cheapest seen5 departure dates14 Dec · found 3 days agoOpen this tripEvery date in December 2026
January 2027From $10912 departure dates13 Jan 2027 · found 4 days agoOpen this tripEvery date in January 2027
February 2027From $1184 departure dates24 Feb 2027 · found 6 days agoOpen this tripEvery date in February 2027
March 2027From $1125 departure dates30 Mar 2027 · found 3 days agoOpen this trip
April 2027From $1127 departure dates1 Apr 2027 · found 4 days agoOpen this tripEvery date in April 2027
May 2027From $1135 departure dates21 May 2027 · found 3 days agoOpen this trip
June 2027From $1134 departure dates8 Jun 2027 · found 3 days agoOpen this trip
July 2027From $1363 departure dates6 Jul 2027 · found 3 days agoOpen this trip
September 2027From $1287 departure dates16 Sept 2027 · found 3 days agoOpen this trip
October 2027From $11910 departure dates10 Oct 2027 · found 3 days agoOpen this tripEvery date in October 2027

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