$635 Cheap Flights from Cincinnati (CVG) to Busan (PUS)

View $635 flight on Thu, Nov 13, 2025Opens in a new window

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to Gimhae Airport (PUS)

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Cheap Flights from Cincinnati to Busan (CVG-PUS)

Prices were available within the past 7 days and start at $635 for one-way flights and $1,171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, May 11 - Tue, May 26
CVG
Cincinnati
PUS
Busan
$1,171 Roundtrip, found 5 days ago
$1,171
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, May 11 from Cincinnati to Busan, returning Tue, May 26, priced at $1,171 found 5 days ago
Alaska Airlines
Mon, May 11 - Tue, May 26
CVG
Cincinnati
PUS
Busan
$1,192 Roundtrip, found 5 days ago
$1,192
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, May 11 from Cincinnati to Busan, returning Tue, May 26, priced at $1,192 found 5 days ago
Korean Air
Mon, Dec 1 - Mon, Dec 8
CVG
Cincinnati
PUS
Busan
$1,539 Roundtrip, found 14 hours ago
$1,539
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Mon, Dec 1 from Cincinnati to Busan, returning Mon, Dec 8, priced at $1,539 found 14 hours ago
Korean Air
Mon, Dec 1 - Mon, Dec 8
CVG
Cincinnati
PUS
Busan
$1,553 Roundtrip, found 14 hours ago
$1,553
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Mon, Dec 1 from Cincinnati to Busan, returning Mon, Dec 8, priced at $1,553 found 14 hours ago
Korean Air
Mon, Dec 1 - Mon, Dec 8
CVG
Cincinnati
PUS
Busan
$1,566 Roundtrip, found 14 hours ago
$1,566
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Mon, Dec 1 from Cincinnati to Busan, returning Mon, Dec 8, priced at $1,566 found 14 hours ago
Korean Air
Mon, Dec 1 - Mon, Dec 8
CVG
Cincinnati
PUS
Busan
$1,569 Roundtrip, found 14 hours ago
$1,569
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Mon, Dec 1 from Cincinnati to Busan, returning Mon, Dec 8, priced at $1,569 found 14 hours ago
Korean Air
Mon, Dec 1 - Mon, Dec 8
CVG
Cincinnati
PUS
Busan
$1,576 Roundtrip, found 14 hours ago
$1,576
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Mon, Dec 1 from Cincinnati to Busan, returning Mon, Dec 8, priced at $1,576 found 14 hours ago
Korean Air
Mon, Dec 1 - Mon, Dec 8
CVG
Cincinnati
PUS
Busan
$1,603 Roundtrip, found 14 hours ago
$1,603
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Mon, Dec 1 from Cincinnati to Busan, returning Mon, Dec 8, priced at $1,603 found 14 hours ago
Korean Air
Mon, Dec 1 - Mon, Dec 8
CVG
Cincinnati
PUS
Busan
$1,610 Roundtrip, found 14 hours ago
$1,610
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Mon, Dec 1 from Cincinnati to Busan, returning Mon, Dec 8, priced at $1,610 found 14 hours ago
Korean Air
Mon, Dec 1 - Mon, Dec 8
CVG
Cincinnati
PUS
Busan
$1,610 Roundtrip, found 14 hours ago
$1,610
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Mon, Dec 1 from Cincinnati to Busan, returning Mon, Dec 8, priced at $1,610 found 14 hours ago

Frequently asked questions

How much does a flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Gimhae Airport (PUS) cost?
Snag a cheap one-way flight from $635 or cheap return flight from $1,171 from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Gimhae Airport (PUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Gimhae Airport (PUS)?
The cheapest month to fly from CVG to PUS is May, when demand is low. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Gimhae Airport (PUS)?
To find the cheapest airline that'll fly you from CVG to PUS, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Gimhae Airport (PUS)?
Direct flights from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Gimhae Airport (PUS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CVG to PUS?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Gimhae Airport (PUS)?
To avoid potential delays on the Cincinnati - Northern Kentucky Intl. Airport (CVG) to Gimhae Airport (PUS) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Cincinnati - Northern Kentucky Intl. Airport (CVG) to Gimhae Airport (PUS) last-minute?
Last-minute bookings from CVG to PUS are usually more expensive. To secure the lowest rates, start looking for flights as early as possible. That being said, if your travel plans are flexible, you may score a cheap fare right before your trip.
Is it cheaper to book a CVG to PUS flight and hotel package?
Compared with arranging hotels and flights separately, booking a CVG to PUS flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the stress out of planning your trip. Just pick your flights and select from our wide range of stays, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Gimhae Airport (PUS)?
Typically, you can cancel or modify your CVG to PUS flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
Gimhae
Airlines serving
Korean Air
Roundtrip price
$1,171
Distance
6877 mi

Book with confidence

Book with confidence

Cincinnati to Busan Flights

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

 

The best time to book a flight from Cincinnati to Busan

Sunday is one of the best days to book for cheap flights from Cincinnati 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 Cincinnati 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 Cincinnati to Busan in 2025. You can also book with separate airlines for your outbound and return journeys, from $635 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 Cincinnati 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 Cincinnati 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.

 

Cincinnati to Busan Flights

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*Available to One Key members.