Seoul to Shenzhen GMP, ICN → SZX
Gimpo International Airport (GMP), Incheon International Airport (ICN) → Shenzhen Bao'an International Airport (SZX)
The cheapest return found recently is $430 with Parata Air, 4 Feb 2027 – 9 Feb 2027, found yesterday.
Return
The cheapest return fare on each of 3 departure dates is usually $224 to $333.
Cheapest return found recently
$430
4 Feb 2027 – 9 Feb 2027 · Parata Air
Incheon International Airport (ICN) → Shenzhen Bao'an International Airport (SZX)
Leaves 11:10 p.m. · Return leaves 2:25 a.m. · 7 h 15 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$430
4 Feb 2027 – 9 Feb 2027 · Parata Air
Incheon International Airport (ICN) → Shenzhen Bao'an International Airport (SZX)
Leaves 11:10 p.m. · Return leaves 2:25 a.m. · 7 h 15 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$430 4 Feb 2027 – 9 Feb 2027found yesterdaySee prices for these dates
$213 25 Nov – 30 Novfound 3 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $199 to $237.
At $430, the cheapest return found recently is above that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 23 Nov to 4 Feb 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 5-night return fares leaving within 3 days of 4 Feb 2027 to compare.
Every date we hold
5 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Nov – 28 Nov | $235 | Shandong Airlines | Incheon International Airport (ICN) → Shenzhen Bao'an International Airport (SZX) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 25 Nov – 30 Nov | $213 | Shandong Airlines | Incheon International Airport (ICN) → Shenzhen Bao'an International Airport (SZX) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 4 Feb 2027 – 9 Feb 2027 | $430 | Parata Air | Incheon International Airport (ICN) → Shenzhen Bao'an International Airport (SZX) | out nonstop, back nonstop | found yesterday | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $213.
Airlines on the cheapest dates: Shandong Airlines, Parata Air.
Premium cabin fares from Seoul to Shenzhen
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 4 Feb 2027 – 9 Feb 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Seoul to Shenzhen?
Return
Fares 60 to 89 days before departure were typically 12% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $226 | $220 | +14% | 9 |
| 14–29 days | $230 | $201 | +16% | 10 |
| 30–59 days | $213 | $200 | +7% | 21 |
| 60–89 days | $199 | $199 | Cheapest seen | 13 |
| 90–179 days | $224 | $224 | +13% | 15 |
| 180+ days | $263 | $253 | +32% | 16 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Seoul → Guangzhou
104 km from Shenzhen
$193
$237 less than flying to Shenzhen
4 Nov – 7 Nov · ICN → CAN · out 1 stop, back 1 stop
found 6 hours ago
Seoul → Hong Kong
27 km from Shenzhen
$201
$229 less than flying to Shenzhen
6 Nov – 7 Nov · ICN → HKG · out nonstop, back nonstop
found yesterday
Seoul → Zhuhai
58 km from Shenzhen
$438
$8 more than flying to Shenzhen
29 Jan 2027 – 31 Jan 2027 · ICN → ZUH · out 1 stop, back 1 stop
found 5 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Seoul → Hong Kong
27 km from Shenzhen
$116
7 Mar 2027 · ICN → HKG · nonstop
found yesterday
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 4 Feb 2027 – 9 Feb 2027. A live search on this page shows what those dates cost now, for one adult in economy.
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