$629 Cheap Flights from Stuttgart (STR) to Seoul (ICN)

View $629 flight on Wed, Nov 5, 2025Opens in a new window

Popular airlines from Stuttgart Airport (STR) to Incheon Intl. Airport (ICN)

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Cheap Flights from Stuttgart to Seoul (STR-ICN)

Prices were available within the past 7 days and start at $629 for one-way flights and $757 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LOT-Polish Airlines
Tue, Oct 21 - Wed, Nov 5
STR
Stuttgart
ICN
Seoul
$757 Roundtrip, found 2 days ago
$757
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Tue, Oct 21 from Stuttgart to Seoul, returning Wed, Nov 5, priced at $757 found 2 days ago
LOT-Polish Airlines
Tue, Oct 21 - Wed, Nov 5
STR
Stuttgart
ICN
Seoul
$827 Roundtrip, found 2 days ago
$827
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Tue, Oct 21 from Stuttgart to Seoul, returning Wed, Nov 5, priced at $827 found 2 days ago
LOT-Polish Airlines
Mon, Mar 16 - Wed, Mar 25
STR
Stuttgart
ICN
Seoul
$828 Roundtrip, found 17 hours ago
$828
Roundtrip
found 17 hours ago
Select LOT-Polish Airlines flight, departing Mon, Mar 16 from Stuttgart to Seoul, returning Wed, Mar 25, priced at $828 found 17 hours ago
Turkish Airlines
Mon, Mar 16 - Wed, Mar 25
STR
Stuttgart
ICN
Seoul
$887 Roundtrip, found 17 hours ago
$887
Roundtrip
found 17 hours ago
Select Turkish Airlines flight, departing Mon, Mar 16 from Stuttgart to Seoul, returning Wed, Mar 25, priced at $887 found 17 hours ago
Scandinavian Airlines
Tue, Oct 21 - Wed, Nov 5
STR
Stuttgart
ICN
Seoul
$891 Roundtrip, found 2 days ago
$891
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Tue, Oct 21 from Stuttgart to Seoul, returning Wed, Nov 5, priced at $891 found 2 days ago
LOT-Polish Airlines
Mon, Mar 16 - Wed, Mar 25
STR
Stuttgart
ICN
Seoul
$898 Roundtrip, found 17 hours ago
$898
Roundtrip
found 17 hours ago
Select LOT-Polish Airlines flight, departing Mon, Mar 16 from Stuttgart to Seoul, returning Wed, Mar 25, priced at $898 found 17 hours ago
Lufthansa
Mon, Mar 16 - Wed, Mar 25
STR
Stuttgart
ICN
Seoul
$914 Roundtrip, found 17 hours ago
$914
Roundtrip
found 17 hours ago
Select Lufthansa flight, departing Mon, Mar 16 from Stuttgart to Seoul, returning Wed, Mar 25, priced at $914 found 17 hours ago
LOT-Polish Airlines
Tue, Oct 21 - Wed, Nov 5
STR
Stuttgart
ICN
Seoul
$919 Roundtrip, found 2 days ago
$919
Roundtrip
found 2 days ago
Select LOT-Polish Airlines flight, departing Tue, Oct 21 from Stuttgart to Seoul, returning Wed, Nov 5, priced at $919 found 2 days ago
LOT-Polish Airlines
Mon, Sep 22 - Mon, Sep 29
STR
Stuttgart
ICN
Seoul
$933 Roundtrip, found 4 days ago
$933
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Mon, Sep 22 from Stuttgart to Seoul, returning Mon, Sep 29, priced at $933 found 4 days ago
KLM
Tue, Oct 21 - Wed, Nov 5
STR
Stuttgart
ICN
Seoul
$1,158 Roundtrip, found 2 days ago
$1,158
Roundtrip
found 2 days ago
Select KLM flight, departing Tue, Oct 21 from Stuttgart to Seoul, returning Wed, Nov 5, priced at $1,158 found 2 days ago
Flights from Stuttgart (STR) to Seoul (ICN)
Origin airport
Stuttgart
Destination airport
Incheon Intl.
Airlines serving
LOT-Polish Airlines, Lufthansa, Turkish Airlines
Roundtrip price
$756
Distance
5352 mi

Stuttgart to Seoul Flights

The cheapest times to fly from Stuttgart 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 Stuttgart to Seoul are during the month of October. You can find some of the cheapest flights from Stuttgart to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Stuttgart to Seoul

Sunday is one of the best days to book for cheap flights from Stuttgart 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 Stuttgart 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 Stuttgart to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $629 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 Stuttgart 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 Stuttgart 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 Stuttgart Airport (STR) to Incheon Intl. Airport (ICN) cost?
Lock in a cheap one-way flight from $629 or cheap return flight from $757 from Stuttgart Airport (STR) to Incheon Intl. Airport (ICN) 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 Stuttgart Airport (STR) to Incheon Intl. Airport (ICN)?
October is the cheapest month to fly from STR to ICN. Planning your trip for the off-season is often the key to finding better fares.
What is the cheapest airline that flies from Stuttgart Airport (STR) to Incheon Intl. Airport (ICN)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from STR to ICN. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Stuttgart Airport (STR) to Incheon Intl. Airport (ICN)?
Direct flights from Stuttgart Airport (STR) to Incheon Intl. Airport (ICN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from STR to ICN?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the season, airline 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 Stuttgart Airport (STR) to Incheon Intl. Airport (ICN)?
To arrive at Incheon Intl. Airport (ICN) on time, choose a flight that takes off from Stuttgart Airport (STR) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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.
Is it cheaper to buy a plane ticket from Stuttgart Airport (STR) to Incheon Intl. Airport (ICN) last-minute?
Last-minute fares from STR to ICN are generally more expensive. To secure the lowest rates, start looking for flights well ahead of time. That being said, if you can play around with your travel dates, you may find a cheap fare right before your journey.
Is it cheaper to book a STR to ICN flight and hotel package?
Opting for a STR to ICN flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Stuttgart Airport (STR) to Incheon Intl. Airport (ICN)?
In most instances, you can cancel or modify your STR to ICN flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need more details, visit our Customer Service portal.

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*Available to One Key members.