$137 Cheap Flights from Taichung (RMQ) to Osaka (KIX)

View $137 flight on Fri, Dec 26, 2025Opens in a new window

Popular airlines from Taichung (RMQ) to Kansai Intl. Airport (KIX)

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Cheap Flights from Taichung to Osaka (RMQ-KIX)

Prices were available within the past 7 days and start at $137 for one-way flights and $288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Tue, Nov 4 - Fri, Nov 7
RMQ
Taichung
KIX
Osaka
$288 Roundtrip, found 2 days ago
$288
Roundtrip
found 2 days ago
Select T'Way Air flight, departing Tue, Nov 4 from Taichung to Osaka, returning Fri, Nov 7, priced at $288 found 2 days ago
T'way Air with baggage
Fri, Nov 7 - Mon, Nov 10
RMQ
Taichung
KIX
Osaka
$292 Roundtrip, found 2 days ago
$292
Roundtrip
found 2 days ago
Select T'way Air with baggage flight, departing Fri, Nov 7 from Taichung to Osaka, returning Mon, Nov 10, priced at $292 found 2 days ago
Air Macau Company
Mon, Oct 6 - Wed, Oct 15
RMQ
Taichung
KIX
Osaka
$376 Roundtrip, found 6 days ago
$376
Roundtrip
found 6 days ago
Select Air Macau Company flight, departing Mon, Oct 6 from Taichung to Osaka, returning Wed, Oct 15, priced at $376 found 6 days ago
T'Way Air
Thu, Mar 5 - Mon, Mar 16
RMQ
Taichung
KIX
Osaka
$391 Roundtrip, found 4 days ago
$391
Roundtrip
found 4 days ago
Select T'Way Air flight, departing Thu, Mar 5 from Taichung to Osaka, returning Mon, Mar 16, priced at $391 found 4 days ago
T'Way Air
Mon, Oct 6 - Tue, Oct 14
RMQ
Taichung
KIX
Osaka
$399 Roundtrip, found 6 days ago
$399
Roundtrip
found 6 days ago
Select T'Way Air flight, departing Mon, Oct 6 from Taichung to Osaka, returning Tue, Oct 14, priced at $399 found 6 days ago
T'way Air with baggage
Fri, Nov 14 - Sun, Nov 16
RMQ
Taichung
KIX
Osaka
$402 Roundtrip, found 3 days ago
$402
Roundtrip
found 3 days ago
Select T'way Air with baggage flight, departing Fri, Nov 14 from Taichung to Osaka, returning Sun, Nov 16, priced at $402 found 3 days ago
T'way Air with baggage
Sun, Oct 19 - Tue, Oct 28
RMQ
Taichung
KIX
Osaka
$402 Roundtrip, found 4 days ago
$402
Roundtrip
found 4 days ago
Select T'way Air with baggage flight, departing Sun, Oct 19 from Taichung to Osaka, returning Tue, Oct 28, priced at $402 found 4 days ago
T'way Air with baggage
Mon, Oct 6 - Mon, Oct 13
RMQ
Taichung
KIX
Osaka
$407 Roundtrip, found 6 days ago
$407
Roundtrip
found 6 days ago
Select T'way Air with baggage flight, departing Mon, Oct 6 from Taichung to Osaka, returning Mon, Oct 13, priced at $407 found 6 days ago
T'way Air with baggage
Mon, Oct 6 - Mon, Oct 13
RMQ
Taichung
KIX
Osaka
$438 Roundtrip, found 6 days ago
$438
Roundtrip
found 6 days ago
Select T'way Air with baggage flight, departing Mon, Oct 6 from Taichung to Osaka, returning Mon, Oct 13, priced at $438 found 6 days ago
Korean Air
Mon, Mar 30 - Tue, Apr 14
RMQ
Taichung
KIX
Osaka
$535 Roundtrip, found 4 days ago
$535
Roundtrip
found 4 days ago
Select Korean Air flight, departing Mon, Mar 30 from Taichung to Osaka, returning Tue, Apr 14, priced at $535 found 4 days ago
Flights from Taichung (RMQ) to Osaka (KIX)
Origin airport
Taichung
Destination airport
Kansai Intl.
Airlines serving
Air Macau Company, Korean Air, T'way Air with baggage
Roundtrip price
$288
Distance
1125 mi

Taichung to Osaka Flights

The cheapest times to fly from Taichung to Osaka

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Taichung to Osaka are during the month of November. You can find some of the cheapest flights from Taichung to Osaka with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Taichung to Osaka

Sunday is one of the best days to book for cheap flights from Taichung to Osaka: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Taichung to Osaka

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Taichung to Osaka in 2025. You can also book with separate airlines for your outbound and return journeys, from $137 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Taichung to Osaka flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Taichung to Osaka airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Taichung Airport (RMQ) to Kansai Intl. Airport (KIX) cost?
Secure a cheap one-way flight from $137 or cheap return flight from $288 from Taichung Airport (RMQ) to Kansai Intl. Airport (KIX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Taichung Airport (RMQ) to Kansai Intl. Airport (KIX)?
Traveling in November is a great way to save, as it's the cheapest month for flights between RMQ and KIX. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Taichung Airport (RMQ) to Kansai Intl. Airport (KIX)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from RMQ to KIX. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Taichung Airport (RMQ) to Kansai Intl. Airport (KIX)?
You'll need to book a flight with a layover when traveling from Taichung Airport (RMQ) to Kansai Intl. Airport (KIX). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from RMQ to KIX?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Taichung Airport (RMQ) to Kansai Intl. Airport (KIX)?
To arrive at Kansai Intl. Airport (KIX) on schedule, pick a flight that leaves Taichung Airport (RMQ) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Taichung Airport (RMQ) to Kansai Intl. Airport (KIX) last-minute?
Booking your flight from RMQ to KIX shortly before your trip is typically more expensive. But if there's some wiggle room with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a RMQ to KIX flight and hotel package?
Compared with arranging flights and hotels separately, booking a RMQ to KIX flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the stress out of travel planning. Simply secure your flights and choose from our wide range of stays, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Taichung Airport (RMQ) to Kansai Intl. Airport (KIX)?
You can usually cancel or reschedule your RMQ to KIX flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.