$443 Cheap Flights from Springfield (SGF) to Seoul (ICN)

View $443 flight on Fri, May 1, 2026Opens in a new window

Popular airlines from Springfield-Branson National Airport (SGF) to Incheon Intl. Airport (ICN)

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Cheap Flights from Springfield to Seoul (SGF-ICN)

Prices were available within the past 7 days and start at $443 for one-way flights and $879 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Mar 3 - Tue, Mar 10
SGF
Springfield
ICN
Seoul
$879 Roundtrip, found 1 day ago
$879
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Mar 3 from Springfield to Seoul, returning Tue, Mar 10, priced at $879 found 1 day ago
American Airlines
Tue, Mar 3 - Tue, Mar 10
SGF
Springfield
ICN
Seoul
$891 Roundtrip, found 1 day ago
$891
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Mar 3 from Springfield to Seoul, returning Tue, Mar 10, priced at $891 found 1 day ago
American Airlines
Tue, Mar 3 - Tue, Mar 10
SGF
Springfield
ICN
Seoul
$917 Roundtrip, found 1 day ago
$917
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Mar 3 from Springfield to Seoul, returning Tue, Mar 10, priced at $917 found 1 day ago
American Airlines
Mon, Mar 2 - Mon, Mar 16
SGF
Springfield
ICN
Seoul
$921 Roundtrip, found 6 days ago
$921
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Mar 2 from Springfield to Seoul, returning Mon, Mar 16, priced at $921 found 6 days ago
American Airlines
Mon, Mar 2 - Mon, Mar 16
SGF
Springfield
ICN
Seoul
$923 Roundtrip, found 6 days ago
$923
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Mar 2 from Springfield to Seoul, returning Mon, Mar 16, priced at $923 found 6 days ago
American Airlines
Mon, Mar 2 - Mon, Mar 16
SGF
Springfield
ICN
Seoul
$927 Roundtrip, found 6 days ago
$927
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Mar 2 from Springfield to Seoul, returning Mon, Mar 16, priced at $927 found 6 days ago
Delta
Tue, Mar 3 - Tue, Mar 10
SGF
Springfield
ICN
Seoul
$1,041 Roundtrip, found 1 day ago
$1,041
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Mar 3 from Springfield to Seoul, returning Tue, Mar 10, priced at $1,041 found 1 day ago
United
Fri, Oct 16 - Fri, Oct 30
SGF
Springfield
ICN
Seoul
$1,335 Roundtrip, found 15 hours ago
$1,335
Roundtrip
found 15 hours ago
Select United flight, departing Fri, Oct 16 from Springfield to Seoul, returning Fri, Oct 30, priced at $1,335 found 15 hours ago
Qatar Airways
Sun, Oct 25 - Thu, Nov 5
SGF
Springfield
ICN
Seoul
$1,685 Roundtrip, found 8 hours ago
$1,685
Roundtrip
found 8 hours ago
Select Qatar Airways flight, departing Sun, Oct 25 from Springfield to Seoul, returning Thu, Nov 5, priced at $1,685 found 8 hours ago
Lufthansa
Sun, Oct 25 - Thu, Nov 5
SGF
Springfield
ICN
Seoul
$1,751 Roundtrip, found 8 hours ago
$1,751
Roundtrip
found 8 hours ago
Select Lufthansa flight, departing Sun, Oct 25 from Springfield to Seoul, returning Thu, Nov 5, priced at $1,751 found 8 hours ago

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Alternative airports near Seoul

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

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city center is 47 minutes. Flights from $1,409
ICN
Incheon Intl.
Cheapest
Average driving time to city center47 min
Flights from $1,409

Frequently asked questions

How much does a flight from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) cost?
You can find cheap one-way flights from $443 and cheap return flights from $879 Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) with Expedia. Return flights often range between $1264 and $9299. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.)?
The cheapest month to fly from SGF to ICN is March when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.)?
Enter SGF to ICN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.)?
Air France is one of the cheapest airlines offering connecting flights from Springfield (SGF) to Seoul (ICN), with round-trip tickets starting from around $2,345 with a layover in Hartsfield-Jackson Atlanta Intl. (ATL). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.)?
To find a cheap flight from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.)?
The earliest flight from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service is available in July, giving you an early start to your adventure in South Korea. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.)?
The most popular departure times for flights from Springfield-Branson National (SGF) to Incheon Intl. (ICN) are in the early morning, from 6am to 9am. About 42% of passengers prefer this time window. Many major carriers, including United Airlines, American Airlines, and Delta, offer flights during this window. This timing works well because it allows you to start your day early and arrive in Seoul ready to explore.
How long does it take to fly from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.)?
A flight from SGF to ICN with a layover takes around 18 hours 50 minutes, with the route covering approximately 6,684 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.)?
Business class seats are offered on the SGF to ICN route with Delta Air Lines and American Airlines.First class cabins are available on:

  • Delta Air Lines
  • United Airlines
  • American Airlines

How do I earn miles on a Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) flight with Expedia?
It's easy to earn miles on a Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Seoul from Springfield-Branson National (SGF)?
If you're planning to travel to Seoul from Springfield-Branson National (SGF), you can fly into Incheon Intl. (ICN) Some flights may connect through major hubs like Denver Intl. (DEN), O'Hare Intl. (ORD), George Bush Intercontinental (IAH) before reaching Seoul. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) at the last minute?
Typically, booking a last minute flight from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) flight and hotel package?
Securing a Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) Incheon Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.)?
If you booked your Springfield, MO (SGF-Springfield-Branson National) to Seoul (ICN-Incheon Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Springfield-Branson National
Destination airport
Incheon Intl.
Airlines serving
Air France, American Airlines, Delta, KLM, Korean Air, Lufthansa, Qatar Airways, United
Roundtrip price
$879
Distance
6683 mi

Book with confidence

Springfield to Seoul Flights

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

 

The best time to book a flight from Springfield to Seoul

Sunday is one of the best days to book for cheap flights from Springfield 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 Springfield 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 Springfield to Seoul in 2026. You can also book with separate airlines for your outbound and return journeys, from $443 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 Springfield 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 Springfield 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.

 

Springfield to Seoul Flights

*Flight schedules are subject to change.

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*Available to One Key members.