Looking for the price of a flight from Chicago O'Hare to Tainan?

There’s no fixed price — fares between Chicago and Tainan can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Exploring all airports near Chicago and Tainan

Checking all the airports available in the area can give you more departure and arrival options for your trip.

• Airports in Chicago: 3 different airports operate in Chicago - Midway, O'Hare, Rockford.
• Airports in Tainan: Tainan is the only option available right now.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

Customize your flight from Chicago O'Hare to Tainan

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Taiwan? You might also consider: Hualien, Kaohsiung, Taichung City, Tainan, Taipei.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.