Title: Cheap Flights from Houston (HOU) 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 Houston (HOU) 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 Houston William Hobby Airport (HOU) to Gimhae Airport (PUS) - ![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:hou,to:pus,departure:28/10/2025TANYT&leg2=from:pus,to:hou,departure:04/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}]) - ![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:hou,to:pus,departure:28/10/2025TANYT&leg2=from:pus,to:hou,departure:04/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) ![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 Houston to Busan (HOU - PUS) route information | Origin airport | William P. Hobby | | --- | --- | | Destination airport | Gimhae | | Distance | 11380 km | ## Houston to Busan Flights **The easy way to book your flights from Houston to Busan**  With Expedia, it’s simple to find and book flights to Busan from Houston 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 Houston to Busan today, tomorrow, or this week.   **Save dollars with cheap flights from William P. Hobby, HOU to Gimhae, PUS**  Sort your search results by price to find great deals on your flight from Houston to Busan—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Busan from Houston 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 Houston**  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 William P. Hobby Airport to PUS? > Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between William P. Hobby Airport (HOU) and Gimhae Airport (PUS) start from . Book today to score the best price for your trip. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from William P. Hobby Airport to PUS? > This can differ between airlines, as each one has its own set of terms and conditions. Visit the [Customer Service Portal](https://www.expedia.ca/helpcenter), where you'll find easy-to-follow instructions on how to cancel your flight online. ### How do I find cheap flights from William P. Hobby Airport (HOU) to Gimhae Airport (PUS) that have flexible change policies? > Plenty of airlines offer the option to move your flight at no extra charge. All you pay is any additional cost for the new flight. When looking for William P. Hobby Airport to Busan Airport flights, you'll find a "No change fees" box for you to pick. ### How far is the flight from HOU to Gimhae Airport (PUS)? > You'll have 11,500 kilometres to cover on the long-haul Houston to Busan route. Dress in layers of comfortable clothes and consider taking a sleep mask and earplugs. ### Which airlines fly direct from William P. Hobby Airport to Gimhae Airport (PUS)? > Right now, no airlines offer direct flights from William P. Hobby Airport to Gimhae Airport (PUS). You'll have to book a flight with at least one stop. To get the best price and connections, lock in your fare well in advance. ### Are William P. Hobby Airport (HOU) to Busan Airport flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from William P. Hobby Airport (HOU) to Gimhae Airport (PUS) can be hit-or-miss. It is possible to score a bargain, but you could also miss out entirely! If you'd rather start your travel planning early on, Expedia compares flight deals up to a year in advance. Just remember that not all airlines issue their prices that far in advance. Our top tip? Check back often as prices are updated regularly. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Virac to Busan](https://www.expedia.ca/lp/flights/10290/602043/virac-to-busan) - [Flights from Kitchener to Busan](https://www.expedia.ca/lp/flights/10579/602043/kitchener-to-busan) - [Flights from Okinawa Island to Busan](https://www.expedia.ca/lp/flights/10805/602043/okinawa-island-to-busan) - [Flights from Eindhoven to Busan](https://www.expedia.ca/lp/flights/1115/602043/eindhoven-to-busan) - [Flights from Codrington to Busan](https://www.expedia.ca/lp/flights/11619/602043/codrington-to-busan) - [Flights from Union Island to Busan](https://www.expedia.ca/lp/flights/11758/602043/union-island-to-busan) - [Flights from Healy Lake to Busan](https://www.expedia.ca/lp/flights/1471/602043/healy-lake-to-busan) - [Flights from Harrison to Busan](https://www.expedia.ca/lp/flights/1516/602043/harrison-to-busan) - [Flights from Jorhat to Busan](https://www.expedia.ca/lp/flights/1725/602043/jorhat-to-busan) - 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