Cheap Flights from Tainan (TNN) to Hong Kong (HKG)

Popular airlines from Tainan (TNN) to Hong Kong International Airport (HKG)

Frequently asked questions

How much does a flight from Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG) cost?
Lock in a cheap one-way flight or cheap return flight from Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG) 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 Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG)?
Traveling in is a great way to save, as it's the cheapest month for flights between TNN and HKG. You'll often find the lowest fares during the off-season.
Which airlines fly direct from Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG)?
You can't fly nonstop from Tainan (TNN) to Hong Kong Intl. Airport (HKG). However, you can easily travel to Hong Kong without any layovers by leaving from Kaohsiung Intl. Airport (KHH).
What is the cheapest airline that flies from Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from TNN to HKG. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG)?
There are no daily nonstop flights departing from Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from TNN to HKG?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from TNN to HKG?
With 97% of journeys usually arriving on schedule, China Airlines has the best on-time performance for direct flights from Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG). To monitor your flight status and receive notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG)?
Select a flight from Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be 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.
Is it cheaper to buy a plane ticket from Tainan Airport (TNN) to Hong Kong Intl. Airport (HKG) last-minute?
Last-minute bookings from TNN to HKG are generally more expensive. To secure the best prices, start looking for flights ahead of time. That being said, if you can play around with your travel dates, it's possible to find a cheap fare right before you leave.
Is it cheaper to book a TNN to HKG flight and hotel package?
Securing a TNN to HKG flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our extensive range of accommodations and then add car rentals, activities and flights 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 Hong Kong Intl. Airport (HKG)?
In most cases, you're able to reschedule or cancel your TNN to HKG flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need more details, visit our Customer Service portal.

Travel information

Origin airport
Tainan
Destination airport
Hong Kong Intl.
Distance
402 mi

Book with confidence

Tainan to Hong Kong Flights

The cheapest times to fly from Tainan to Hong Kong

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

 

The best time to book a flight from Tainan to Hong Kong

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

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 Hong Kong 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 Hong Kong 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 Hong Kong 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.

 

Tainan to Hong Kong Flights
*Available to One Key members.