Title: Cheap Flights from Columbus (CMH) to Busan (PUS) - Expedia.ca ![](https://images.trvl-media.com/place/602043/70fedfd1-0f5d-4e6d-a5a5-d5b507594f01.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602043/70fedfd1-0f5d-4e6d-a5a5-d5b507594f01.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Columbus (CMH) to Busan (PUS) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Port Columbus International Airport (CMH) to Gimhae Airport (PUS) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:cmh,to:pus,departure:12/11/2025TANYT&leg2=from:pus,to:cmh,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Korean Air](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KE.svg) Korean Air [](https://www.expedia.ca/Flights-Search?leg1=from:cmh,to:pus,departure:12/11/2025TANYT&leg2=from:pus,to:cmh,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from Columbus to Busan (CMH - PUS) route information | Origin airport | John Glenn Columbus Intl. | | --- | --- | | Destination airport | Gimhae | | Distance | 10978 km | ## Columbus to Busan Flights **The easy way to book your flights from Columbus to Busan**  With Expedia, it’s simple to find and book flights to Busan from Columbus whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Gimhae, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Columbus to Busan today, tomorrow, or this week.   **Save dollars with cheap flights from John Glenn Columbus Intl., CMH to Gimhae, PUS**  Sort your search results by price to find great deals on your flight from Columbus to Busan—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Busan from Columbus currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Busan   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Busan from Columbus**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Busan with Expedia today. ## Frequently asked questions ### How much is a flight from John Glenn Columbus Intl. Airport (CMH) to Gimhae Airport (PUS)? > Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from John Glenn Columbus Intl. Airport (CMH) to Gimhae Airport (PUS) start from . Make your booking ASAP to score the best price for your adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from John Glenn Columbus Intl. Airport (CMH) to Busan Airport? > Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from CMH to PUS that have flexible change policies? > Select our "No change fees" filter to find flexible travel options for your flight from CMH to Busan Airport. This allows you to lock in a great deal in advance and still have the freedom to make changes without any extra fees. If the new flight costs more, you'll just cover the difference. ### How far is the flight from John Glenn Columbus Intl. Airport (CMH) to PUS? > Columbus to Busan is around 11,100 kilometres, so get ready to spend a while in the air. Don't forget to pack all the essentials, from your toothbrush to your hairbrush. Throw in some snacks to munch on throughout your trip too. ### Which airlines fly direct from John Glenn Intl. Airport to Gimhae Airport (PUS)? > You won't find any airlines operating directly between John Glenn Intl. Airport and PUS, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip! ### Are John Glenn Intl. Airport to Busan Airport flight tickets cheaper when they're purchased at the last minute? > It is possible to score amazing last-minute deals from CMH to PUS, but it's also possible to miss out altogether! As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a good bargain. 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