Cheap Flights from Taichung (RMQ) to Tainan (TNN)

Popular airlines from Taichung (RMQ) to Tainan (TNN)

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Frequently asked questions

How much does a flight from Taichung Airport (RMQ) to Tainan Airport (TNN) cost?
Lock in a cheap one-way flight or cheap return flight from Taichung Airport (RMQ) to Tainan Airport (TNN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Taichung Airport (RMQ) to Tainan Airport (TNN)?
The cheapest month to fly from RMQ to TNN is , when there's less demand. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Taichung Airport (RMQ) to Tainan Airport (TNN)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from RMQ to TNN. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Taichung Airport (RMQ) to Tainan Airport (TNN)?
Nonstop flights from Taichung Airport (RMQ) to Tainan Airport (TNN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RMQ to TNN?
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 carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Taichung Airport (RMQ) to Tainan Airport (TNN)?
To avoid potential delays on the Taichung Airport (RMQ) to Tainan Airport (TNN) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**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.
What airports do you fly into for Tainan from Taichung Airport (RMQ)?
Penghu Airport (MZG) is the only airport in Tainan with direct flights from Taichung Airport (RMQ). Compare your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Taichung Airport (RMQ) to Tainan Airport (TNN) last-minute?
Waiting until right before your break to book your flight from RMQ to TNN often results in higher prices. While you might find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans to maximize your chances of getting a bargain.
Is it cheaper to book a RMQ to TNN flight and hotel package?
You'll generally save money by securing a RMQ to TNN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've chosen your preferred flights and accommodations, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Taichung Airport (RMQ) to Tainan Airport (TNN)?
If you booked your RMQ to TNN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. 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.

Travel information

Travel information

Origin airport
Taichung
Destination airport
Tainan
Distance
93 mi

Book with confidence

Book with confidence

Taichung to Tainan Flights

The cheapest times to fly from Taichung to Tainan

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

 

The best time to book a flight from Taichung to Tainan

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

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

 

Taichung to Tainan Flights

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*Available to One Key members.