$90 Cheap Flights from Seoul (ICN) to Shenzhen (SZX)

View $90 flight on Tue, Nov 4, 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX)

Cheap Flights from Seoul to Shenzhen (ICN-SZX)

Prices were available within the past 7 days and start at $90 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Wed, Oct 29 - Sun, Nov 2
ICN
Seoul
SZX
Shenzhen
$170 Roundtrip, found 4 days ago
$170
Roundtrip
found 4 days ago
Select China Southern Airlines flight, departing Wed, Oct 29 from Seoul to Shenzhen, returning Sun, Nov 2, priced at $170 found 4 days ago
Asiana Airlines
Wed, Nov 26 - Sat, Nov 29
ICN
Seoul
SZX
Shenzhen
$171 Roundtrip, just found
$171
Roundtrip
just found
Select Asiana Airlines flight, departing Wed, Nov 26 from Seoul to Shenzhen, returning Sat, Nov 29, priced at $171 just found
China Southern Airlines
Wed, Oct 29 - Sun, Nov 2
ICN
Seoul
SZX
Shenzhen
$174 Roundtrip, found 4 days ago
$174
Roundtrip
found 4 days ago
Select China Southern Airlines flight, departing Wed, Oct 29 from Seoul to Shenzhen, returning Sun, Nov 2, priced at $174 found 4 days ago
China Southern Airlines
Wed, Nov 26 - Sat, Nov 29
ICN
Seoul
SZX
Shenzhen
$175 Roundtrip, just found
$175
Roundtrip
just found
Select China Southern Airlines flight, departing Wed, Nov 26 from Seoul to Shenzhen, returning Sat, Nov 29, priced at $175 just found
Korean Air
Wed, Nov 26 - Sat, Nov 29
ICN
Seoul
SZX
Shenzhen
$179 Roundtrip, just found
$179
Roundtrip
just found
Select Korean Air flight, departing Wed, Nov 26 from Seoul to Shenzhen, returning Sat, Nov 29, priced at $179 just found
China Southern Airlines
Sun, Dec 7 - Sun, Dec 14
ICN
Seoul
SZX
Shenzhen
$179 Roundtrip, found 5 days ago
$179
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Sun, Dec 7 from Seoul to Shenzhen, returning Sun, Dec 14, priced at $179 found 5 days ago
China Southern Airlines
Fri, Nov 14 - Mon, Nov 17
ICN
Seoul
SZX
Shenzhen
$180 Roundtrip, found 5 days ago
$180
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Fri, Nov 14 from Seoul to Shenzhen, returning Mon, Nov 17, priced at $180 found 5 days ago
China Southern Airlines
Wed, Oct 29 - Sat, Nov 1
ICN
Seoul
SZX
Shenzhen
$181 Roundtrip, found 1 day ago
$181
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Wed, Oct 29 from Seoul to Shenzhen, returning Sat, Nov 1, priced at $181 found 1 day ago
China Eastern Airlines
Thu, Sep 18 - Wed, Sep 24
ICN
Seoul
SZX
Shenzhen
$200 Roundtrip, found 1 day ago
$200
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Thu, Sep 18 from Seoul to Shenzhen, returning Wed, Sep 24, priced at $200 found 1 day ago
Xiamen Airlines
Mon, Oct 20 - Thu, Oct 23
ICN
Seoul
SZX
Shenzhen
$202 Roundtrip, found 13 hours ago
$202
Roundtrip
found 13 hours ago
Select Xiamen Airlines flight, departing Mon, Oct 20 from Seoul to Shenzhen, returning Thu, Oct 23, priced at $202 found 13 hours ago

Find the cheapest month to fly from Seoul (ICN) to Shenzhen (SZX)

November is typically the cheapest month to fly

From $126 - $193 per traveler.

Alternative airports near Shenzhen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hong Kong Intl. HKG. Cheapest option available. Average driving time to city center is 41 minutes. Flights from $202
HKG
Hong Kong Intl.
Cheapest
Average driving time to city center41 min
Flights from $202
Flights from Seoul (ICN) to Shenzhen (SZX)
Origin airport
Incheon Intl.
Destination airport
Shenzhen Intl.
Airlines serving
Air China, Asiana Airlines, China Airlines, China Eastern Airlines, China Southern Airlines, Hainan Airlines, Korean Air, Sichuan Airlines, Xiamen Airlines
Roundtrip price
$170
Distance
1269 mi
Average flight time
2 hours 56 mins

Seoul to Shenzhen Flights

The cheapest times to fly from Seoul to Shenzhen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seoul to Shenzhen are during the month of October. You can find some of the cheapest flights from Seoul to Shenzhen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Shenzhen

Sunday is one of the best days to book for cheap flights from Seoul to Shenzhen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seoul to Shenzhen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seoul to Shenzhen in 2025. You can also book with separate airlines for your outbound and return journeys, from $90 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seoul to Shenzhen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seoul to Shenzhen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX) cost?
Grab a cheap one-way flight from $90 or cheap return flight from $170 from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX)?
The cheapest month to fly from ICN to SZX is October, when demand is low. Off-peak months are generally when airlines offer better prices between these airports.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX)?
Avoid the layovers and travel nonstop from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX) with 4 carriers, including:

  • Shenzhen Airlines
  • China Southern Airlines
  • Korean Air

What is the cheapest airline that flies from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX)?
Cheap flight tickets from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX) can usually be found through low-cost carriers like Shenzhen Airlines and China Southern Airlines. Bear in mind that prices can change based on departure dates, demand and how early you book. With Expedia's filter tool, you can easily filter your results to find an ICN to SZX flight that's within your budget.
How many flights per day from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX)?
When flying out of Incheon Intl. Airport (ICN), you'll have a choice from an average of 4 daily nonstop flights to Shenzhen Intl. Airport (SZX).
What are the most popular departure times for flights from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX)?
More people fly between ICN and SZX at 1 PM than at any other time of day. Rather skip the crowds? Pick a flight outside the busiest times and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from ICN to SZX?
Sunday has the most flights from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX). Consider jetting off on this day and you'll have a greater chance of finding a departure that fits your itinerary.
What is the earliest flight from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX)?
Incheon Intl. Airport (ICN)'s earliest flight to Shenzhen Intl. Airport (SZX) takes off at approximately 8:15AM UTC+9. With a total flight time of 4h 10m, you'll touch down at around 11:25AM UTC+8.
How long does it take to fly from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX)?
The average flight time from ICN to SZX is 4 hours and 17 minutes, covering a total distance of 1,250 mi.
What airline has the least delays from ICN to SZX?
With 100% of flights usually arriving on time, Air China has the best on-time performance for direct flights from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX). To monitor your flight status and get notifications about any changes, head to the Expedia App.
What is the best time to fly from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX)?
To avoid potential delays on the Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Shenzhen from Incheon Intl. Airport (ICN)?
You can land at any one of these Shenzhen airports following your direct flight from Incheon Intl. Airport (ICN):

  • Hong Kong Intl. Airport (HKG)
  • Shenzhen Intl. Airport (SZX)
  • Macau Intl. Airport (MFM)

Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX) last-minute?
Holding off until just before your trip to book a flight from ICN to SZX often results in higher prices. Although you may find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book an ICN to SZX flight and hotel package?
Compared with arranging flights and hotels separately, booking an ICN to SZX flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the hassle out of planning your trip. Just secure your flights and choose from our extensive range of stays, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Shenzhen Intl. Airport (SZX)?
In most instances, you're able to reschedule or cancel your ICN to SZX flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further information, visit our Customer Service portal.

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*Available to One Key members.