The cheapest times to fly from STL to TPE are

  • January 22nd to February 18th
  • April 2nd to May 13th
  • August 20th to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from STL to TPE is mid to late September. Prices can be as high as $1618 for Sunday flights during late June, or as low as $732 for Tuesday flights around mid to late September.


When to Fly to Taipei

Flying from St. Louis, MO (STL) to Taipei (TPE) will usually cost between $745 to $1474 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $745. Due to high demand the most expensive time to fly is late June, with an average price of $1461. Planning your trip to low-cost times can easily save you $716 on economy flights and even more on first-class flights. Generally, any price below $849 can be considered a good price for a round-trip STL to TPE flight.

See below for a graph of average weekly prices for the STL to TPE route. All prices are for round-trip tickets in USD.

STL to TPE Flight Prices

Compared to other flights, the STL to TPE flight is cheaper than the average and costs about as much as the average flight leaving from St. Louis. The average price per mile (for a direct flight) is $0.07, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to TPE, and Wednesday the cheapest day to fly back into STL. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $83 (7%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $909. Return trip prices are from the TPE to STL flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from STL to TPE can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 14 hour 37 minutes may not be realistic.


Flight Questions Answered

Still have questions about flying from STL to TPE? We’ve got answers.

Which airlines fly this route?

You can find 21 major airlines flying this route most often: Air Canada, Air France, Alaska, American, ANA, Asiana, Austrian, Cathay Dragon, Cathay Pacific, China Airlines, China Southern, Delta, EVA Air, Frontier, Hainan, JAL, KLM, Korean Air, Singapore Airlines, United, WestJet, and potentially more during busy seasons.

How far away is it from Taiwan Taoyuan International Airport to St Louis Lambert International Airport?

The distance between the two airports is roughly 7575 miles or 12191 kilometers.

How long does it take to fly from STL to TPE?

The real-world flight time for a nonstop STL to TPE flight is about 14 hour 37 minutes.

How many flights go between St. Louis, MO and Taipei?

It depends on the day of the week and the date, but a typical day might have around 76 available flights from STL to TPE.


Airport Location Info


Departing Airport

Origination code STL
Origination airport name St Louis Lambert International Airport
City St. Louis, MO
Country the United States
Latitude 38.7
Longitude -90.4

Return Airport

Destination code TPE
Destination airport name Taiwan Taoyuan International Airport
City Taipei
Country Taiwan
Latitude 25.1
Longitude 121.2


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.