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Shanghai to Seoul in April 2027 PVG, SHA → GMP, ICN

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

For departures in April 2027, the cheapest return found recently is $274 with China Southern Airlines, 19 Apr 2027 – 20 Apr 2027, found 3 days ago. The cheapest one-way found recently is $148 with China Southern Airlines, 23 Apr 2027, found today.

Return

In April 2027, the cheapest return fare on each of 4 departure dates is usually $271 to $295. Across all 109 departure dates we hold on this route, it is usually $227 to $278. Of the 9 months with enough return fares to compare, 5 are usually cheaper than April 2027.

Cheapest return found recently

$274

19 Apr 2027 – 20 Apr 2027 · China Southern Airlines

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

out nonstop, back nonstop

found 3 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$268

12 Apr 2027 – 19 Apr 2027 · Asiana Airlines

Shanghai Hongqiao International Airport (SHA) → Gimpo International Airport (GMP)

out nonstop, back nonstop

found 5 days ago

See prices for these datesCheck today's price

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The cheapest dates in April 2027

DatesFromAirlineStopsFound
12 Apr 2027 – 19 Apr 2027$268Asiana Airlinesout nonstop, back nonstopfound 5 days agoSee prices for these dates
7 Apr 2027 – 11 Apr 2027$272Asiana Airlinesout nonstop, back nonstopfound 5 days agoSee prices for these dates
19 Apr 2027 – 20 Apr 2027$274China Southern Airlinesout nonstop, back nonstopfound 3 days agoSee prices for these dates
3 Apr 2027 – 6 Apr 2027$356Korean Airout nonstop, back nonstopfound 3 days agoSee prices for these dates

Every date we hold

4 departure dates

3 Apr 2027 – 6 Apr 2027: $356, found 3 days ago7 Apr 2027 – 11 Apr 2027: $272, found 5 days ago12 Apr 2027 – 19 Apr 2027: $268, found 5 days ago19 Apr 2027 – 20 Apr 2027: $274, found 3 days agoApr
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
3 Apr 2027 – 6 Apr 2027$356Korean AirShanghai Pudong International Airport (PVG) → Incheon International Airport (ICN)out nonstop, back nonstopfound 3 days agoSee prices for these dates
7 Apr 2027 – 11 Apr 2027$272Asiana AirlinesShanghai Pudong International Airport (PVG) → Incheon International Airport (ICN)out nonstop, back nonstopfound 5 days agoSee prices for these dates
12 Apr 2027 – 19 Apr 2027$268Asiana AirlinesShanghai Hongqiao International Airport (SHA) → Gimpo International Airport (GMP)out nonstop, back nonstopfound 5 days agoSee prices for these dates
19 Apr 2027 – 20 Apr 2027$274China Southern AirlinesShanghai Pudong International Airport (PVG) → Incheon International Airport (ICN)out nonstop, back nonstopfound 3 days agoSee prices for these dates

Which month looks cheapest?

October 2026 is the cheapest month — from $180.

October 2026From $180Cheapest seen9 departure dates21 Oct – 27 Oct · found 5 days agoSee prices for these datesEvery date in October 2026
November 2026From $19017 departure dates9 Nov – 11 Nov · found 6 days agoSee prices for these datesEvery date in November 2026
December 2026From $20618 departure dates6 Dec – 15 Dec · found 6 days agoSee prices for these datesEvery date in December 2026
January 2027From $22715 departure dates5 Jan 2027 – 12 Jan 2027 · found 4 days agoSee prices for these datesEvery date in January 2027
February 2027From $26113 departure dates23 Feb 2027 – 28 Feb 2027 · found 6 days agoSee prices for these datesEvery date in February 2027
March 2027From $23913 departure dates11 Mar 2027 – 15 Mar 2027 · found 3 days agoSee prices for these datesEvery date in March 2027
April 2027From $2684 departure dates12 Apr 2027 – 19 Apr 2027 · found 5 days agoSee prices for these dates
May 2027From $26811 departure dates6 May 2027 – 20 May 2027 · found 4 days agoSee prices for these datesEvery date in May 2027
June 2027From $3051 departure date7 Jun 2027 – 20 Jun 2027 · found yesterdaySee prices for these dates
July 2027From $2684 departure dates5 Jul 2027 – 11 Jul 2027 · found 4 days agoSee prices for these dates
August 2027From $3531 departure date7 Aug 2027 – 15 Aug 2027 · found todaySee prices for these dates
September 2027From $2752 departure dates9 Sept 2027 – 20 Sept 2027 · found 6 days agoSee prices for these dates

One-way

In April 2027, the cheapest one-way fare on each of 7 departure dates is usually $149 to $158. Across all 32 departure dates we hold on this route, it is usually $148 to $167. Of the 5 months with enough one-way fares to compare, 1 is usually cheaper than April 2027.

Cheapest one-way found recently

$148

23 Apr 2027 · China Southern Airlines

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

nonstop

found today

Open this tripCheck today's price

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

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The cheapest dates in April 2027

DatesFromAirlineStopsFound
23 Apr 2027$148China Southern Airlinesnonstopfound todayOpen this trip
25 Apr 2027$148China Southern Airlinesnonstopfound todayOpen this trip
18 Apr 2027$149China Southern Airlinesnonstopfound yesterdayOpen this trip
28 Apr 2027$149China Southern Airlinesnonstopfound yesterdayOpen this trip
1 Apr 2027$150China Southern Airlinesnonstopfound 3 days agoOpen this trip

Every date we hold

7 departure dates

1 Apr 2027: $150, found 3 days ago17 Apr 2027: $166, found 3 days ago18 Apr 2027: $149, found yesterday23 Apr 2027: $148, found today25 Apr 2027: $148, found today28 Apr 2027: $149, found yesterday30 Apr 2027: $178, found 5 days agoApr
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Apr 2027$150China Southern AirlinesShanghai Pudong International Airport (PVG) → Incheon International Airport (ICN)nonstopfound 3 days agoOpen this trip
17 Apr 2027$166China Southern AirlinesShanghai Pudong International Airport (PVG) → Incheon International Airport (ICN)nonstopfound 3 days agoOpen this trip
18 Apr 2027$149China Southern AirlinesShanghai Pudong International Airport (PVG) → Incheon International Airport (ICN)nonstopfound yesterdayOpen this trip
23 Apr 2027$148China Southern AirlinesShanghai Pudong International Airport (PVG) → Incheon International Airport (ICN)nonstopfound todayOpen this trip
25 Apr 2027$148China Southern AirlinesShanghai Pudong International Airport (PVG) → Incheon International Airport (ICN)nonstopfound todayOpen this trip
28 Apr 2027$149China Southern AirlinesShanghai Pudong International Airport (PVG) → Incheon International Airport (ICN)nonstopfound yesterdayOpen this trip
30 Apr 2027$178China Southern AirlinesShanghai Pudong International Airport (PVG) → Incheon International Airport (ICN)1 stopfound 5 days agoOpen this trip

Which month looks cheapest?

October 2026 is the cheapest month — from $69.

October 2026From $69Cheapest seen2 departure dates20 Oct · found 3 days agoOpen this tripEvery date in October 2026
December 2026From $951 departure date25 Dec · found todayOpen this tripEvery date in December 2026
February 2027From $1581 departure date1 Feb 2027 · found 3 days agoOpen this tripEvery date in February 2027
April 2027From $1487 departure dates23 Apr 2027 · found todayOpen this trip
May 2027From $14710 departure dates20 May 2027 · found 3 days agoOpen this tripEvery date in May 2027
June 2027From $1343 departure dates22 Jun 2027 · found 4 days agoOpen this trip
July 2027From $1624 departure dates14 Jul 2027 · found yesterdayOpen this trip
August 2027From $1693 departure dates16 Aug 2027 · found yesterdayOpen this trip
September 2027From $1471 departure date23 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