$1,357 Cheap Flights from Pullman (PUW) to Busan (PUS)

View $1,357 flight on Sat, Dec 20, 2025Opens in a new window

Popular airlines from Pullman, WA (PUW-Pullman - Moscow Regional) to Gimhae Airport (PUS)

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Cheap Flights from Pullman to Busan (PUW-PUS)

Prices were available within the past 7 days and start at $1,357 for one-way flights and $2,625 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
PUW
Pullman
PUS
Busan
$2,625 Roundtrip, found 23 hours ago
$2,625
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Sat, Dec 20 from Pullman to Busan, returning Sun, Jan 11, priced at $2,625 found 23 hours ago
Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
PUW
Pullman
PUS
Busan
$2,700 Roundtrip, found 10 hours ago
$2,700
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Sat, Dec 20 from Pullman to Busan, returning Sun, Jan 11, priced at $2,700 found 10 hours ago
Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
PUW
Pullman
PUS
Busan
$2,735 Roundtrip, found 23 hours ago
$2,735
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Sat, Dec 20 from Pullman to Busan, returning Sun, Jan 11, priced at $2,735 found 23 hours ago
Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
PUW
Pullman
PUS
Busan
$2,810 Roundtrip, found 23 hours ago
$2,810
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Sat, Dec 20 from Pullman to Busan, returning Sun, Jan 11, priced at $2,810 found 23 hours ago
Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
PUW
Pullman
PUS
Busan
$2,818 Roundtrip, found 23 hours ago
$2,818
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Sat, Dec 20 from Pullman to Busan, returning Sun, Jan 11, priced at $2,818 found 23 hours ago
Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
PUW
Pullman
PUS
Busan
$2,823 Roundtrip, found 23 hours ago
$2,823
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Sat, Dec 20 from Pullman to Busan, returning Sun, Jan 11, priced at $2,823 found 23 hours ago
Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
PUW
Pullman
PUS
Busan
$2,835 Roundtrip, found 10 hours ago
$2,835
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Sat, Dec 20 from Pullman to Busan, returning Sun, Jan 11, priced at $2,835 found 10 hours ago
Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
PUW
Pullman
PUS
Busan
$2,885 Roundtrip, found 10 hours ago
$2,885
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Sat, Dec 20 from Pullman to Busan, returning Sun, Jan 11, priced at $2,885 found 10 hours ago
Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
PUW
Pullman
PUS
Busan
$2,893 Roundtrip, found 10 hours ago
$2,893
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Sat, Dec 20 from Pullman to Busan, returning Sun, Jan 11, priced at $2,893 found 10 hours ago
Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
PUW
Pullman
PUS
Busan
$2,920 Roundtrip, found 23 hours ago
$2,920
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Sat, Dec 20 from Pullman to Busan, returning Sun, Jan 11, priced at $2,920 found 23 hours ago

Frequently asked questions

How much does a flight from Pullman - Moscow Regional Airport (PUW) to Gimhae Airport (PUS) cost?
Snag a cheap one-way flight from $1,357 or cheap return flight from $2,625 from Pullman - Moscow Regional Airport (PUW) to Gimhae Airport (PUS) 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 Pullman - Moscow Regional Airport (PUW) to Gimhae Airport (PUS)?
Flying in December can help you save, as it's the cheapest month for flights between PUW and PUS. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Pullman - Moscow Regional Airport (PUW) to Gimhae Airport (PUS)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from PUW to PUS. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Pullman - Moscow Regional Airport (PUW) to Gimhae Airport (PUS)?
You'll have to hop on a flight with a layover if you're traveling from Pullman - Moscow Regional Airport (PUW) to Gimhae Airport (PUS). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from PUW to PUS?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a range of factors, such as 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 Pullman - Moscow Regional Airport (PUW) to Gimhae Airport (PUS)?
Book a flight from Pullman - Moscow Regional Airport (PUW) to Gimhae Airport (PUS) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**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 Pullman - Moscow Regional Airport (PUW) to Gimhae Airport (PUS) last-minute?
Booking your plane ticket from PUW to PUS shortly before your getaway is usually more expensive. However, if you're flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a PUW to PUS flight and hotel package?
Compared with arranging hotels and flights separately, booking a PUW to PUS flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Pullman - Moscow Regional Airport (PUW) to Gimhae Airport (PUS)?
If you reserved your PUW to PUS flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Origin airport
Pullman - Moscow Regional
Destination airport
Gimhae
Roundtrip price
$2,624
Distance
5452 mi

Book with confidence

Pullman to Busan Flights

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

 

The best time to book a flight from Pullman to Busan

Sunday is one of the best days to book for cheap flights from Pullman 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 Pullman 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 Pullman to Busan in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,357 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 Pullman 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 Pullman 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.

 

Pullman to Busan Flights

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*Available to One Key members.