Title: Cheap Flights from Kathmandu (KTM) 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 Kathmandu (KTM) 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 Tribhuvan Intl. Airport (KTM) to Gimhae Airport (PUS) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:ktm,to:pus,departure:06/11/2025TANYT&leg2=from:pus,to:ktm,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:ktm,to:pus,departure:06/11/2025TANYT&leg2=from:pus,to:ktm,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ktm,to:pus,departure:06/11/2025TANYT&leg2=from:pus,to:ktm,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ktm,to:pus,departure:06/11/2025TANYT&leg2=from:pus,to:ktm,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:ktm,to:pus,departure:06/11/2025TANYT&leg2=from:pus,to:ktm,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![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:ktm,to:pus,departure:06/11/2025TANYT&leg2=from:pus,to:ktm,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ktm,to:pus,departure:06/11/2025TANYT&leg2=from:pus,to:ktm,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![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 Kathmandu to Busan (KTM - PUS) route information | Origin airport | Tribhuvan Intl. | | --- | --- | | Destination airport | Gimhae | | Distance | 4160 km | ## Kathmandu to Busan Flights **The easy way to book your flights from Kathmandu to Busan**  With Expedia, it’s simple to find and book flights to Busan from Kathmandu 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 Kathmandu to Busan today, tomorrow, or this week.   **Save dollars with cheap flights from Tribhuvan Intl., KTM to Gimhae, PUS**  Sort your search results by price to find great deals on your flight from Kathmandu to Busan—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Busan from Kathmandu 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 Kathmandu**  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 Tribhuvan Intl. Airport (KTM) to Busan Airport? > The lowest price advertised for a round-trip journey between KTM and Gimhae Airport (PUS) is . But you better act quick. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from KTM to Gimhae Airport (PUS)? > When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your trip, head to our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from KTM to Gimhae Airport (PUS) that have flexible change policies? > Select our "No change fees" filter to find flexible ticketing options for your flight from Tribhuvan Intl. Airport to Gimhae Airport (PUS). This allows you to lock in a great deal ahead of time and still have the freedom to make changes without any additional fees. Just keep in mind that fare differences may still apply. ### How many hours is the flight from Tribhuvan Intl. Airport (KTM) to PUS? > To comfortably pass the 9 hours and 5 minutes flight time between Tribhuvan Intl. Airport and Busan Airport, it's smart to have a solid plan. A smartphone filled with your favourite TV series is a great start. ### How far is the flight from Tribhuvan Intl. Airport to Gimhae Airport (PUS)? > You'll have 4,200 kilometres to cover on the long-haul Kathmandu to Busan route. Wear comfy clothes and consider taking some noise-cancelling headphones and a sleep mask. ### Which airlines fly direct from Tribhuvan Intl. Airport (KTM) to Gimhae Airport (PUS)? > Flying nonstop between KTM and Busan Airport isn't possible at present. However, you'll still be able to book a flight to Busan with at least one stop. ### Are KTM to Gimhae Airport (PUS) flight tickets cheaper when they're purchased at the last minute? > Airline tickets from Tribhuvan Intl. Airport (KTM) to Busan Airport are available up to 12 months before departure on Expedia. And although you may score a fantastic last-minute deal, it's never something you can count on. Also, booking your flights well in advance means you'll have more choices — and you can avoid landing the dreaded middle seat! 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