$340 Cheap Flights from Busan (PUS) to Taichung (RMQ)

View $340 flight on Fri, Nov 21, 2025Opens in a new window

Popular airlines from Gimhae Airport (PUS) to Taichung (RMQ)

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Cheap Flights from Busan to Taichung (PUS-RMQ)

Prices were available within the past 7 days and start at $340 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Busan (PUS) to Taichung (RMQ)
Origin airport
Gimhae
Destination airport
Taichung
Distance
904 mi

Busan to Taichung Flights

The cheapest times to fly from Busan to Taichung

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

 

The best time to book a flight from Busan to Taichung

Sunday is one of the best days to book for cheap flights from Busan to Taichung: 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 Busan to Taichung

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 Busan to Taichung in 2025. You can also book with separate airlines for your outbound and return journeys, from $340 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 Busan to Taichung 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 Busan to Taichung 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.

 

Frequently asked questions

How much does a flight from Gimhae Airport (PUS) to Taichung Airport (RMQ) cost?
Snag a cheap one-way flight from $340 or cheap return flight from Gimhae Airport (PUS) to Taichung Airport (RMQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Gimhae Airport (PUS) to Taichung Airport (RMQ)?
is the cheapest month to fly from PUS to RMQ. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Gimhae Airport (PUS) to Taichung Airport (RMQ)?
To find the cheapest airline flying from PUS to RMQ, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Gimhae Airport (PUS) to Taichung Airport (RMQ)?
Direct flights from Gimhae Airport (PUS) to Taichung Airport (RMQ) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PUS to RMQ?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gimhae Airport (PUS) to Taichung Airport (RMQ)?
To land at Taichung Airport (RMQ) without delays, opt for a flight that leaves Gimhae Airport (PUS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Gimhae Airport (PUS) to Taichung Airport (RMQ) last-minute?
Last-minute fares from PUS to RMQ are generally more expensive. For the best prices, start looking for flights early. That said, if you can play around with your travel dates, it's possible to land a cheap fare right before your trip.
Is it cheaper to book a PUS to RMQ flight and hotel package?
Compared with arranging hotels and flights separately, booking a PUS to RMQ flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place takes the hassle out of planning your trip. Just secure your flights and select from our wide range of stays, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Gimhae Airport (PUS) to Taichung Airport (RMQ)?
If you booked your PUS to RMQ flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.