$494 Cheap Flights from Seoul (ICN) to Bozeman (BZN)

View $494 flight on Mon, Dec 15, 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Bozeman Yellowstone Intl. Airport (BZN)

Cheap Flights from Seoul to Bozeman (ICN-BZN)

Prices were available within the past 7 days and start at $494 for one-way flights and $1,085 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Thu, Oct 16 - Mon, Oct 20
ICN
Seoul
BZN
Bozeman
$1,085 Roundtrip, found 4 days ago
$1,085
Roundtrip
found 4 days ago
Select EVA Airways flight, departing Thu, Oct 16 from Seoul to Bozeman, returning Mon, Oct 20, priced at $1,085 found 4 days ago
Asiana Airlines
Thu, Oct 16 - Mon, Oct 20
ICN
Seoul
BZN
Bozeman
$1,198 Roundtrip, found 4 days ago
$1,198
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Thu, Oct 16 from Seoul to Bozeman, returning Mon, Oct 20, priced at $1,198 found 4 days ago

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Gallatin Field Airport (BZN) cost?
Grab a cheap one-way flight from $494 or cheap return flight from $1,085 from Incheon Intl. Airport (ICN) to Gallatin Field Airport (BZN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Incheon Intl. Airport (ICN) to Gallatin Field Airport (BZN)?
The cheapest month to fly from ICN to BZN is October, when there's less demand. Off-peak months are often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Incheon Intl. Airport (ICN) to Gallatin Field Airport (BZN)?
To find the cheapest airline that'll fly you from ICN to BZN, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Incheon Intl. Airport (ICN) to Gallatin Field Airport (BZN)?
There are no daily direct flights departing from Incheon Intl. Airport (ICN) to Gallatin Field Airport (BZN). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from ICN to BZN?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on various factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Incheon Intl. Airport (ICN) to Gallatin Field Airport (BZN)?
To avoid potential delays on the Incheon Intl. Airport (ICN) to Gallatin Field Airport (BZN) route, travel before 3 PM. Departures after this time are 22% more likely to be 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.
Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Gallatin Field Airport (BZN) last-minute?
Waiting until just before your trip to book your flight from ICN to BZN generally means paying more. Although you may find some last-minute deals, there's no guarantee. Keep your travel schedule open for a better chance of landing a bargain.
Is it cheaper to book an ICN to BZN flight and hotel package?
Opting for an ICN to BZN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our extensive range of stays and then add activities, car rentals 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 Incheon Intl. Airport (ICN) to Gallatin Field Airport (BZN)?
If you booked your ICN to BZN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Incheon Intl.
Destination airport
Bozeman Yellowstone Intl.
Roundtrip price
$1,085
Distance
5665 mi

Book with confidence

Book with confidence

Seoul to Bozeman Flights

The cheapest times to fly from Seoul to Bozeman

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

 

The best time to book a flight from Seoul to Bozeman

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

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 Bozeman in 2025. You can also book with separate airlines for your outbound and return journeys, from $494 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 Bozeman 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 Bozeman 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.

 

Seoul to Bozeman Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.