Cheap Flights from Osaka (OSA) to Kaohsiung (KHH)

Frequently Asked Questions

• What are the cheapest flights from Osaka to Kaohsiung (OSA-KHH)?

  Based on Trip.com data, Peach Airlines offers one-way fares as low as US$77 on Cheapest nonstop routes (e.g. KIX to KHH on Wed, Jan 7), while Peach Airlines offers Cheapest nonstop round-trips from US$193 departing on Sat, Dec 13 and returning on Sat, Dec 20.

• Which airlines offer direct flights from Osaka to Kaohsiung?

  At the moment, you can catch a nonstop flight from Osaka to Kaohsiung with the following airlines, including: Tigerair Taiwan China Airlines Peach EVA Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Osaka to Kaohsiung?

  It takes about 3 hours 34 minutes to fly from Osaka to Kaohsiung.

• When is the best time to book flights from Osaka to Kaohsiung?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Osaka to Kaohsiung is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Osaka to Kaohsiung?

  Based on Trip.com data in the past 4 weeks, there is 24 flight per week flying from Osaka to Kaohsiung. You can check the weekly schedule for popular airlines on this route below: Peach: S/M/T/W/T/F/S -- MM031 (11:28) EVA Air: S/M/T/W/T/F/S -- BR181 (12:18)

• How can I find the best deals on flights from Osaka to Kaohsiung?

  To find best deals on flights from Osaka to Kaohsiung, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jan 7, with one-way flights priced at just US$77.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Peach Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Kaohsiung travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Osaka (OSA) to Kaohsiung (KHH) the cheapest?

  The cheapest months to fly from Osaka to Kaohsiung is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Osaka to Kaohsiung on?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Osaka to Kaohsiung on December 22, 2025 with Peach, with prices starting at US$185.

• Which airports can I fly to for Kaohsiung from Osaka?

  You can land at any one of the following hubs in Kaohsiung, with Kansai International Airport to Kaohsiung International Airport (KIX-KHH) is by far the most common option on this route: Kaohsiung International Airport (KHH).

• Is there any time difference between Osaka and Kaohsiung?

  The time difference between Kaohsiung and Osaka is 1h.

• How do I change or cancel my ticket from Osaka to Kaohsiung?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.