Nonstop flights from Hangzhou to Seoul from $131 HGH → GMP, ICN
Hangzhou Xiaoshan International Airport (HGH) → Gimpo International Airport (GMP), Incheon International Airport (ICN)
The cheapest nonstop return found recently is $274 with Air China, 19 Jan 2027 – 25 Jan 2027, found 2 days ago.
Nonstop return
The cheapest nonstop return fare on each of 11 departure dates is usually $308 to $459.
Cheapest nonstop return
$274
19 Jan 2027 – 25 Jan 2027 · Air China
Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN)
Leaves 9:00 a.m. · Return leaves 4:05 p.m. · 4 h 55 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Airlines flying it nonstop on the return fares we hold: Air China (8 departure dates), China Eastern (4 departure dates), Asiana Airlines (4 departure dates), Korean Air (1 departure date).
On the 8 trips where we hold both on the same dates, nonstop cost a median $69 (30.1%) more than the cheapest fare with stops. Nonstop was cheaper or the same price on 2 of those 8 trips.
Every nonstop date we hold
Nonstop fares on 11 of the 13 departure dates we hold for this route.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 13 Nov – 16 Nov | $581 | Air China | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 14 Nov – 16 Nov | $511 | Air China | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 3 Dec – 6 Dec | $341 | Asiana Airlines | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 17 Jan 2027 – 22 Jan 2027 | $265 | Asiana Airlines | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 19 Jan 2027 – 25 Jan 2027 | $274 | Air China | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 22 Jan 2027 – 27 Feb 2027 | $336 | Korean Air | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 3 Feb 2027 – 10 Feb 2027 | $328 | Air China | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 8 Feb 2027 – 14 Feb 2027 | $416 | Air China | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 10 Feb 2027 – 17 Feb 2027 | $306 | Air China | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 12 Feb 2027 – 18 Feb 2027 | $310 | Air China | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 21 Mar 2027 – 21 Mar 2027 | $502 | Air China | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
Nonstop one-way
The cheapest nonstop one-way fare on each of 8 departure dates is usually $141 to $184.
Cheapest nonstop one-way
$131
22 Mar 2027 · Korean Air
Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN)
Leaves 2:30 p.m. · 2 h 35 min trip
nonstop
found 2 days ago
Airlines flying it nonstop on the one-way fares we hold: Air China (3 departure dates), Korean Air (3 departure dates), China Eastern (3 departure dates), Asiana Airlines (2 departure dates).
On the 5 trips where we hold both on the same dates, nonstop cost a median $94 (102.4%) more than the cheapest fare with stops. Nonstop was cheaper or the same price on 0 of those 5 trips.
Every nonstop date we hold
Nonstop fares on 8 of the 16 departure dates we hold for this route.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 16 Nov | $238 | Asiana Airlines | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | nonstop | found 4 days ago | Open this trip |
| 21 Nov | $186 | Air China | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | nonstop | found 8 days ago | See prices for these dates |
| 1 Dec | $144 | Asiana Airlines | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | nonstop | found 4 days ago | Open this trip |
| 8 Dec | $184 | China Eastern | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | nonstop | found 3 days ago | Open this trip |
| 20 Jan 2027 | $160 | Korean Air | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | nonstop | found 7 days ago | Open this trip |
| 12 Feb 2027 | $156 | Air China | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | nonstop | found 5 days ago | Open this trip |
| 22 Mar 2027 | $131 | Korean Air | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | nonstop | found 2 days ago | Open this trip |
| 24 Mar 2027 | $132 | Korean Air | Hangzhou Xiaoshan International Airport (HGH) → Incheon International Airport (ICN) | nonstop | found 2 days ago | Open 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