Title: Cheap Flights from Kolkata (CCU) 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 Kolkata (CCU) 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 Netaji Subhash Chandra Bose Intl. Airport (CCU) 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:ccu,to:pus,departure:18/10/2025TANYT&leg2=from:pus,to:ccu,departure:25/10/2025TANYT&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:ccu,to:pus,departure:18/10/2025TANYT&leg2=from:pus,to:ccu,departure:25/10/2025TANYT&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:ccu,to:pus,departure:18/10/2025TANYT&leg2=from:pus,to:ccu,departure:25/10/2025TANYT&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:ccu,to:pus,departure:18/10/2025TANYT&leg2=from:pus,to:ccu,departure:25/10/2025TANYT&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:ccu,to:pus,departure:18/10/2025TANYT&leg2=from:pus,to:ccu,departure:25/10/2025TANYT&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:ccu,to:pus,departure:18/10/2025TANYT&leg2=from:pus,to:ccu,departure:25/10/2025TANYT&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:ccu,to:pus,departure:18/10/2025TANYT&leg2=from:pus,to:ccu,departure:25/10/2025TANYT&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 Kolkata to Busan (CCU - PUS) route information | Origin airport | Netaji Subhash Chandra Bose Intl. | | --- | --- | | Destination airport | Gimhae | | Distance | 4124 km | ## Kolkata to Busan Flights **The easy way to book your flights from Kolkata to Busan**  With Expedia, it’s simple to find and book flights to Busan from Kolkata 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 Kolkata to Busan today, tomorrow, or this week.   **Save dollars with cheap flights from Netaji Subhash Chandra Bose Intl., CCU to Gimhae, PUS**  Sort your search results by price to find great deals on your flight from Kolkata to Busan—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Busan from Kolkata 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 Kolkata**  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 Kolkata Airport to PUS? > If you're planning on travelling from Kolkata Airport to PUS, round-trip flights start from . This price is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from CCU to PUS? > Every 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 CCU to Busan Airport that have flexible change policies? > Many airlines offer the option to reschedule your flight without charging a fee. All you pay is any additional cost for the new flight. When looking for Kolkata Airport to Busan Airport flights, you'll find a "No change fees" filter for you to select. ### How many hours is the flight from Kolkata Airport to Gimhae Airport (PUS)? > From CCU to Busan Airport, you'll be in your seat for around 10 hours and 10 minutes. If you've been looking forward to finishing that amazing novel, now's a terrific time to do it. ### How far is the flight from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Busan Airport? > The distance is around 4,200 kilometres, so pack your carry-on luggage with all the things you need to make the long journey comfortable. Wondering what to take on board your Kolkata to Busan flight? A sleep mask, earplugs and a travel pillow are among the essentials. ### Which airlines fly direct from CCU to Busan Airport? > Flying nonstop between Kolkata Airport and Gimhae Airport (PUS) isn't possible right now. However, you'll still be able to book a flight to Busan with at least one stop. ### Are CCU to Gimhae Airport (PUS) flight tickets cheaper when they're purchased at the last minute? > Flight prices change all the time, so it's no sure thing. While last-minute deals between Kolkata Airport and Gimhae Airport (PUS) are of course possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some airlines publish their prices up to 12 months prior to the departure date. 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