$634 Cheap Flights from Osaka (KIX) to Bucharest (OTP)

View $634 flight on Tue, Jun 30, 2026Opens in a new window

Popular airlines from Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP)

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Cheap Flights from Osaka to Bucharest (KIX-OTP)

Prices were available within the past 7 days and start at $634 for one-way flights and $1,139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Thu, May 28 - Tue, Jun 30
KIX
Osaka
OTP
Bucharest
$1,139 Roundtrip, found 3 days ago
$1,139
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Thu, May 28 from Osaka to Bucharest, returning Tue, Jun 30, priced at $1,139 found 3 days ago
China Eastern Airlines
Thu, May 28 - Fri, Jun 26
KIX
Osaka
OTP
Bucharest
$1,185 Roundtrip, found 3 days ago
$1,185
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Thu, May 28 from Osaka to Bucharest, returning Fri, Jun 26, priced at $1,185 found 3 days ago
China Eastern Airlines
Tue, May 26 - Tue, Jun 30
KIX
Osaka
OTP
Bucharest
$1,188 Roundtrip, found 3 days ago
$1,188
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Tue, May 26 from Osaka to Bucharest, returning Tue, Jun 30, priced at $1,188 found 3 days ago
China Eastern Airlines
Mon, May 25 - Tue, Jun 30
KIX
Osaka
OTP
Bucharest
$1,234 Roundtrip, found 3 days ago
$1,234
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Mon, May 25 from Osaka to Bucharest, returning Tue, Jun 30, priced at $1,234 found 3 days ago
Asiana Airlines
Thu, May 28 - Mon, Jun 29
KIX
Osaka
OTP
Bucharest
$1,243 Roundtrip, found 3 days ago
$1,243
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, May 28 from Osaka to Bucharest, returning Mon, Jun 29, priced at $1,243 found 3 days ago
Korean Air
Thu, May 28 - Mon, Jun 29
KIX
Osaka
OTP
Bucharest
$1,272 Roundtrip, found 3 days ago
$1,272
Roundtrip
found 3 days ago
Select Korean Air flight, departing Thu, May 28 from Osaka to Bucharest, returning Mon, Jun 29, priced at $1,272 found 3 days ago
China Eastern Airlines
Mon, May 25 - Fri, Jun 26
KIX
Osaka
OTP
Bucharest
$1,280 Roundtrip, found 3 days ago
$1,280
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Mon, May 25 from Osaka to Bucharest, returning Fri, Jun 26, priced at $1,280 found 3 days ago
China Eastern Airlines
Thu, May 28 - Mon, Jun 29
KIX
Osaka
OTP
Bucharest
$1,298 Roundtrip, found 3 days ago
$1,298
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Thu, May 28 from Osaka to Bucharest, returning Mon, Jun 29, priced at $1,298 found 3 days ago
Singapore Airlines
Thu, May 28 - Mon, Jun 29
KIX
Osaka
OTP
Bucharest
$1,400 Roundtrip, found 3 days ago
$1,400
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Thu, May 28 from Osaka to Bucharest, returning Mon, Jun 29, priced at $1,400 found 3 days ago
Lufthansa
Mon, Mar 30 - Tue, Apr 14
KIX
Osaka
OTP
Bucharest
$1,418 Roundtrip, found 1 day ago
$1,418
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Mar 30 from Osaka to Bucharest, returning Tue, Apr 14, priced at $1,418 found 1 day ago

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Frequently asked questions

How much does a flight from Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP) cost?
Get a cheap one-way flight from $634 or cheap return flight from $1,139 from Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP)?
May is the cheapest month to fly from KIX to OTP. Timing your trip outside of the busy season is often the key to scoring lower fares.
What is the cheapest airline that flies from Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from KIX to OTP. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP)?
Nonstop flights from Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from KIX to OTP?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP)?
To avoid potential delays on the Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP) last-minute?
Last-minute fares from KIX to OTP are usually more expensive. To secure the best prices, start looking for flights ahead of time. That being said, if you're flexible with your travel plans, you may find a cheap fare right before your trip.
Is it cheaper to book a KIX to OTP flight and hotel package?
Opting for a KIX to OTP flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kansai Intl. Airport (KIX) to Henri Coanda Intl. Airport (OTP)?
In most instances, you're able to reschedule or cancel your KIX to OTP flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Origin airport
Kansai Intl.
Destination airport
Henri Coanda Intl.
Airlines serving
Lufthansa, Qatar Airways, Turkish Airlines
Roundtrip price
$1,139
Distance
5405 mi

Book with confidence

Osaka to Bucharest Flights

The cheapest times to fly from Osaka to Bucharest

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 Osaka to Bucharest are during the month of May. You can find some of the cheapest flights from Osaka to Bucharest with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Osaka to Bucharest

Sunday is one of the best days to book for cheap flights from Osaka to Bucharest: 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 Osaka to Bucharest

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 Osaka to Bucharest in 2026. You can also book with separate airlines for your outbound and return journeys, from $634 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 Osaka to Bucharest 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 Osaka to Bucharest 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.

 

Osaka to Bucharest Flights

*Flight schedules are subject to change.

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*Available to One Key members.