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Direct flights from Tainan TNN

Tainan (IATA: TNN, ICAO: RCNN), is a small airport in Taiwan. There are on average 6 passenger flights scheduled to take-off from Tainan every day to 6 non-stop destinations in 3 countries. Airlines flying direct from Tainan (TNN) include UNI Air, Tigerair Taiwan and 2 others.

TNN Click to open the interactive map.

Non-stop routes from TNN:

Duration

Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
The bars shows which airlines have the most departures from Tainan next week (2026-10-05 to 2026-10-11).
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Airlines with flights from Tainan

There are 4 different airlines at Tainan (TNN) with direct flights to 6 destinations in 4 countries.

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Flight route map for TNN Click on the map to open the interactive full-screen version.
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Show flights to Tainan instead? Cheap flights from Tainan

Tainan (TNN) facts

Kinmen, Magong and Kumamoto are the most popular destinations from Tainan (TNN).

You can fly to 5 destinations in 3 countries. See the full list of all flight routes on directflights.com.

There are 3 airlines with direct flights from Tainan. UNI Air, Tigerair Taiwan and VietJet Air are the most popular ones.

Star Alliance has flights from Tainan.

The IATA code is TNN and the ICAO code is RCNN.
Direct flights from Taiwan
Taoyuan International Airport
Taoyuan International Airport (TPE)

Flights to 103 destinations
Kaohsiung International
Kaohsiung International (KHH)

Flights to 38 destinations
Taichung International Airport
Taichung International Airport (RMQ)

Flights to 23 destinations
Sungshan
Sungshan (TSA)

Flights to 15 destinations
Makung
Makung (MZG)

Flights to 8 destinations
Shang Yi
Shang Yi (KNH)

Flights to 6 destinations
Matsu Nangan Airport
Matsu Nangan Airport (LZN)

Flights to 4 destinations
Hualien
Hualien (HUN)

Flights to 3 destinations
Chiayi
Chiayi (CYI)

Flights to 2 destinations
Mafikeng North
Mafikeng North (MFK)

Flights to 1 destinations
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