Cheap Flights from Tainan (TNN) to Daegu (TAE)

Popular airlines from Tainan (TNN) to Daegu (TAE-Daegu Intl.)

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Flights from Tainan (TNN) to Daegu (TAE)
Origin airport
Tainan
Destination airport
Daegu Intl.
Distance
1027 mi

Tainan to Daegu Flights

The cheapest times to fly from Tainan to Daegu

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

 

The best time to book a flight from Tainan to Daegu

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

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 Tainan to Daegu 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 Tainan to Daegu 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 Tainan to Daegu 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 Tainan Airport (TNN) to Daegu Intl. Airport (TAE) cost?
Discover the latest flight deals from TNN to TAE by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from TNN to TAE?
The cheapest flights from TNN to TAE are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from TNN to TAE?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from TNN to TAE. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Tainan Airport (TNN) to Daegu Intl. Airport (TAE)?
You’ll have to take a flight with a layover if you’re traveling from Tainan Airport (TNN) to Daegu Intl. Airport (TAE). Direct flights don’t operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from TNN to TAE?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change 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 Tainan Airport (TNN) to Daegu Intl. Airport (TAE)?
To arrive at Daegu Intl. Airport (TAE) on time, opt for a flight that leaves Tainan Airport (TNN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Tainan Airport (TNN) to Daegu Intl. Airport (TAE) last-minute?
Holding off until right before your break to book your flight from TNN to TAE generally means paying more. While it’s possible to find some last-minute deals, they aren’t always guaranteed. Keep your travel schedule open to boost your chances of scoring a bargain.
Is it cheaper to book a TNN to TAE flight and hotel package?
Securing a TNN to TAE flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tainan Airport (TNN) to Daegu Intl. Airport (TAE)?
If you reserved your TNN to TAE flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.