The cheapest times to fly from AUS to KIX are

  • January 1st to March 11th (except the week of January 8th)
  • August 13th to December 9th (except the week of October 1st)

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 AUS to KIX is late August to early September. Prices can be as high as $1932 for Saturday flights during early to mid July, or as low as $1010 for Tuesday flights around late August to early September.


When to Fly to Osaka

Flying from Austin, TX (AUS) to Osaka (KIX) will usually cost between $1148 to $1676 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late August to early September with an average ticket price of $1192. Due to high demand the most expensive time to fly is early to mid July, with an average price of $1764. Planning your trip to low-cost times can easily save you $572 on economy flights and even more on first-class flights. Generally, any price below $1312 can be considered a good price for a round-trip AUS to KIX flight.

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

AUS to KIX Flight Prices

Compared to other flights, the AUS to KIX flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Austin. The average price per mile (for a direct flight) is $0.12, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays 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 $195 (14%) 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 $1258. Return trip prices are from the KIX to AUS 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 AUS to KIX can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 13 hour 13 minutes may not be realistic.


Flight Hacking AUS to KIX

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from AUS to KIX — but Champion Traveler does!

Hack #1: Las Vegas, NV (AUS > LAS > KIX)

  • Price for both tickets: $877
  • Average savings: $435 (33.17%)

See AUS to LAS flights

Hack #2: Los Angeles, CA (AUS > LAX > KIX)

  • Price for both tickets: $954
  • Average savings: $358 (27.26%)

See AUS to LAX flights

Hack #3: Taipei (AUS > TPE > KIX)

  • Price for both tickets: $956
  • Average savings: $356 (27.11%)

See AUS to TPE flights


Flight Questions Answered

Still have questions about flying from AUS to KIX? We’ve got answers.

Which airlines fly this route?

You can find 22 major airlines flying this route most often: Air Canada, Air China, Alaska, American, ANA, Asiana, Avianca, British Airways, Cathay Pacific, China Airlines, China Eastern, China Southern, Delta, Emirates, EVA Air, Fiji Airways, Finnair, Hawaiian, JAL, KLM, Korean Air, United, and potentially more during busy seasons.

How far away is it from Kansai International Airport to Austin – Bergstrom International Airport?

The distance between the two airports is roughly 6796 miles or 10937 kilometers.

How long does it take to fly from AUS to KIX?

The real-world flight time for a nonstop AUS to KIX flight is about 13 hour 13 minutes.

How many flights go between Austin, TX and Osaka?

It depends on the day of the week and the date, but a typical day might have around 77 available flights from AUS to KIX.


Airport Location Info


Departing Airport

Origination code AUS
Origination airport name Austin – Bergstrom International Airport
City Austin, TX
Country the United States
Latitude 30.2
Longitude -97.7

Return Airport

Destination code KIX
Destination airport name Kansai International Airport
City Osaka
Country Japan
Latitude 34.4
Longitude 135.2


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.