$693 Cheap Flights from Springfield (SGF) to Busan (PUS)

View $693 flight on Thu, Aug 6, 2026Opens in a new window

Popular airlines from Springfield-Branson National Airport (SGF) to Gimhae Airport (PUS)

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Cheap Flights from Springfield to Busan (SGF-PUS)

Prices were available within the past 7 days and start at $693 for one-way flights and $2,193 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Wed, Aug 5 - Wed, Aug 19
SGF
Springfield
PUS
Busan
$2,193 Roundtrip, found 5 days ago
$2,193
Roundtrip
found 5 days ago
Select Korean Air flight, departing Wed, Aug 5 from Springfield to Busan, returning Wed, Aug 19, priced at $2,193 found 5 days ago
Korean Air
Wed, Aug 5 - Wed, Aug 19
SGF
Springfield
PUS
Busan
$2,202 Roundtrip, found 5 days ago
$2,202
Roundtrip
found 5 days ago
Select Korean Air flight, departing Wed, Aug 5 from Springfield to Busan, returning Wed, Aug 19, priced at $2,202 found 5 days ago
Korean Air
Sat, Apr 25 - Sat, May 2
SGF
Springfield
PUS
Busan
$2,212 Roundtrip, found 6 days ago
$2,212
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sat, Apr 25 from Springfield to Busan, returning Sat, May 2, priced at $2,212 found 6 days ago
Korean Air
Wed, Aug 5 - Wed, Aug 19
SGF
Springfield
PUS
Busan
$2,287 Roundtrip, found 5 days ago
$2,287
Roundtrip
found 5 days ago
Select Korean Air flight, departing Wed, Aug 5 from Springfield to Busan, returning Wed, Aug 19, priced at $2,287 found 5 days ago
Korean Air
Wed, Aug 5 - Wed, Aug 19
SGF
Springfield
PUS
Busan
$2,296 Roundtrip, found 5 days ago
$2,296
Roundtrip
found 5 days ago
Select Korean Air flight, departing Wed, Aug 5 from Springfield to Busan, returning Wed, Aug 19, priced at $2,296 found 5 days ago
Korean Air
Wed, Aug 5 - Wed, Aug 19
SGF
Springfield
PUS
Busan
$2,306 Roundtrip, found 5 days ago
$2,306
Roundtrip
found 5 days ago
Select Korean Air flight, departing Wed, Aug 5 from Springfield to Busan, returning Wed, Aug 19, priced at $2,306 found 5 days ago

Frequently asked questions

How much does a flight from Springfield, MO (SGF-Springfield-Branson National) to Busan (PUS-Gimhae) cost?
You can find cheap one-way flights from $693 and cheap return flights from $2,193 SGF to PUS with Expedia. 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 our cheapest fares first, and use the Price Tracking tool to receive alerts when SGF to PUS ticket fares go up or down.
What is the cheapest month to fly from Springfield, MO (SGF-Springfield-Branson National) to Busan (PUS-Gimhae)?
The cheapest month to fly from SGF to PUS is August 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 Busan (PUS-Gimhae)?
Enter SGF to PUS 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 Busan (PUS-Gimhae)?
American Airlines, Korean Air, and Delta are just some of the carriers that fly from Springfield, MO (SGF) to Busan (PUS). This variety can help you find a flight that aligns with your travel plans. Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. 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 Busan (PUS-Gimhae)?
To find a cheap flight from Springfield, MO (SGF-Springfield-Branson National) to Busan (PUS-Gimhae), 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 Busan (PUS-Gimhae)?
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 Busan (PUS-Gimhae)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from SGF to PUS. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Springfield, MO (SGF-Springfield-Branson National) to Busan (PUS-Gimhae)?
Flights from SGF to PUS with one stop typically take around 23 hours 50 minutes, covering approximately 6,745 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 Busan (PUS-Gimhae)?
Select the "Business class" and "First class" filters when looking for SGF to PUS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Springfield, MO (SGF-Springfield-Branson National) to Busan (PUS-Gimhae) flight with Expedia?
It's easy to earn miles on a Springfield, MO (SGF-Springfield-Branson National) to Busan (PUS-Gimhae) 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.
Is it cheaper to buy a plane ticket from Springfield, MO (SGF-Springfield-Branson National) to Busan (PUS-Gimhae) at the last minute?
Typically, booking a last minute flight from Springfield, MO (SGF-Springfield-Branson National) to Busan (PUS-Gimhae) 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 Busan (PUS-Gimhae) flight and hotel package?
Securing a Springfield, MO (SGF-Springfield-Branson National) to Busan (PUS-Gimhae) Busan 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 Busan (PUS-Gimhae)?
If you booked your Springfield, MO (SGF-Springfield-Branson National) to Busan (PUS-Gimhae) 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
Gimhae
Roundtrip price
$2,192
Distance
6744 mi

Book with confidence

Springfield to Busan Flights

The cheapest times to fly from Springfield to Busan

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

 

The best time to book a flight from Springfield to Busan

Sunday is one of the best days to book for cheap flights from Springfield to Busan: 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 Busan

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 Busan in 2026. You can also book with separate airlines for your outbound and return journeys, from $693 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 Busan 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 Busan 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 Busan Flights

*Flight schedules are subject to change.

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*Available to One Key members.