$105 Cheap Flights from Shanghai (SHA) to Seoul (ICN)

View $105 flight on Mon, Sep 8, 2025Opens in a new window

Popular airlines from Hongqiao International Airport (SHA) to Incheon Intl. Airport (ICN)

Cheap Flights from Shanghai to Seoul (SHA-ICN)

Prices were available within the past 7 days and start at $105 for one-way flights and $214 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Sat, Sep 13 - Tue, Sep 16
SHA
Shanghai
ICN
Seoul
$214 Roundtrip, found 6 days ago
$214
Roundtrip
found 6 days ago
Select Air China flight, departing Sat, Sep 13 from Shanghai to Seoul, returning Tue, Sep 16, priced at $214 found 6 days ago
Hong Kong Airlines
Sun, Sep 7 - Sun, Sep 21
SHA
Shanghai
ICN
Seoul
$591 Roundtrip, found 1 day ago
$591
Roundtrip
found 1 day ago
Select Hong Kong Airlines flight, departing Sun, Sep 7 from Shanghai to Seoul, returning Sun, Sep 21, priced at $591 found 1 day ago
Air Macau Company
Sun, Sep 7 - Sun, Sep 21
SHA
Shanghai
ICN
Seoul
$729 Roundtrip, found 1 day ago
$729
Roundtrip
found 1 day ago
Select Air Macau Company flight, departing Sun, Sep 7 from Shanghai to Seoul, returning Sun, Sep 21, priced at $729 found 1 day ago

Find the cheapest month to fly from Shanghai (SHA) to Seoul (ICN)

December is typically the cheapest month to fly

From $135 - $239 per traveler.

Graph displaying average flight prices per month

Alternative airports near Seoul

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

Select flight to Gimpo Intl. GMP. Closest option available. Average driving time to city center is 20 minutes. Flights from $316
GMP
Gimpo Intl.
Closest
Average driving time to city center20 min
Flights from $316
Flights from Shanghai (SHA) to Seoul (ICN)
Origin airport
Hongqiao Intl.
Destination airport
Incheon Intl.
Airlines serving
Air China, Air Macau Company, Cathay Pacific, China Southern Airlines, Hong Kong Airlines, Shandong Airlines, Xiamen Airlines
Roundtrip price
$214
Distance
521 mi

Shanghai to Seoul Flights

The cheapest times to fly from Shanghai to Seoul

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 Shanghai to Seoul are during the month of September. You can find some of the cheapest flights from Shanghai to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Shanghai to Seoul

Sunday is one of the best days to book for cheap flights from Shanghai to Seoul: 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 Shanghai to Seoul

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 Shanghai to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $105 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 Shanghai to Seoul 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 Shanghai to Seoul 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 Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN) cost?
Snag a cheap one-way flight from $105 or cheap return flight from $214 from Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN)?
Planning your trip for September is a great way to save, as it's the cheapest month for flights between SHA and ICN. You'll typically find the lowest fares during off-peak months.
Which airlines fly direct from Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN)?
You can't catch a nonstop flight from Shanghai (SHA-Hongqiao Intl.) to Incheon Intl. Airport (ICN). However, you can arrive in Seoul without any layovers by departing from Pudong Intl. Airport (PVG).
What is the cheapest airline that flies from Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SHA to ICN flight.
How many flights per day from Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN)?
There aren't any daily direct flights departing from Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from SHA to ICN?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN)?
To avoid potential delays on the Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**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 Seoul from Hongqiao Intl. Airport (SHA)?
Browse your flight options from Hongqiao Intl. Airport (SHA) to Gimpo Intl. Airport (GMP). This is the only airport in Seoul you can arrive at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN) last-minute?
Last-minute bookings from SHA to ICN are typically more expensive. To lock in the cheapest rates, start searching for flights well ahead of time. That said, if you're flexible with your travel plans, you may score a cheap fare right before you leave.
Is it cheaper to book a SHA to ICN flight and hotel package?
Opting for a SHA to ICN flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hongqiao Intl. Airport (SHA) to Incheon Intl. Airport (ICN)?
If you reserved your SHA to ICN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Explore a world of travel with Expedia

*Available to One Key members.