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Cheap flights from Ontario to Osaka Kansai Intl Airport from $449

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Osaka Kansai Intl Airport departing on 4/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Ontario to Osaka

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Osaka.
American Airlines Logo
6:48 am - 6:45 pmONT-KIX
19h 57m2 stops
American Airlines Logo
5:55 pm - 11:36 pmKIX-ONT
21h 41m2 stops
$888American Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 21
Korean Air Logo
7:00 am - 11:20 amONT-KIX
36h 20m2 stops
Korean Air Logo
9:05 am - 5:17 pmKIX-ONT
24h 12m2 stops
$889Korean Air
Find Deal
Sun, Sep 28 - Tue, Oct 14
United Airlines Logo
6:00 am - 2:50 pmONT-KIX
16h 50m1 stop
United Airlines Logo
4:50 pm - 5:42 pmKIX-ONT
16h 52m1 stop
$934United Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
United Airlines Logo
6:00 am - 2:50 pmONT-KIX
16h 50m1 stop
United Airlines Logo
4:50 pm - 6:00 pmKIX-ONT
17h 10m1 stop
$935United Airlines
Find Deal
Sun, Sep 28 - Thu, Oct 16
China Airlines Logo
12:10 am - 12:50 pmONT-KIX
20h 40m1 stop
China Airlines Logo
1:10 pm - 6:00 pmKIX-ONT
20h 50m1 stop
$990China Airlines
Find Deal
Wed, May 14 - Tue, May 20
China Airlines Logo
12:10 am - 6:05 pmONT-KIX
25h 55m1 stop
China Airlines Logo
2:00 pm - 6:00 pmKIX-ONT
20h 00m1 stop
$991China Airlines
Find Deal
Mon, Apr 21 - Wed, May 7
Alaska Airlines Logo
8:35 am - 6:45 pmONT-KIX
18h 10m1 stop
Alaska Airlines Logo
8:45 pm - 9:55 pmKIX-ONT
17h 10m1 stop
$1,025Alaska Airlines
Find Deal
Mon, Sep 29 - Thu, Oct 16
Alaska Airlines Logo
8:35 am - 6:45 pmONT-KIX
18h 10m1 stop
Alaska Airlines Logo
8:45 pm - 9:55 pmKIX-ONT
17h 10m1 stop
$1,050Alaska Airlines
Find Deal
Sun, Sep 28 - Thu, Oct 16
STARLUX Airlines Logo
11:45 pm - 2:00 pmONT-KIX
22h 15m1 stop
STARLUX Airlines Logo
1:25 pm - 5:05 pmKIX-ONT
19h 40m1 stop
$1,079STARLUX Airlines
Find Deal
Fri, Aug 22 - Mon, Sep 1
STARLUX Airlines Logo
11:45 pm - 2:00 pmONT-KIX
22h 15m1 stop
STARLUX Airlines Logo
1:25 pm - 5:40 pmKIX-ONT
20h 15m1 stop
$1,115STARLUX Airlines
Find Deal
Sat, Aug 9 - Wed, Aug 20

American Airlines flights from Ontario to Osaka Kansai Intl Airport

Our best American Airlines deals on Ontario to Osaka Kansai Intl Airport flight tickets
American Airlines
Sep 11
ONT6:48 amOntario
19h 57m
2 stops
KIX6:45 pmOsaka Kansai Intl
Sep 21
KIX5:55 pmOsaka Kansai Intl
21h 41m
2 stops
ONT11:36 pmOntario
American Airlines
Jul 26
ONT6:15 amOntario
20h 30m
2 stops
KIX6:45 pmOsaka Kansai Intl
Aug 4
KIX5:55 pmOsaka Kansai Intl
19h 43m
2 stops
ONT9:38 pmOntario
American Airlines
Aug 8
ONT6:50 amOntario
19h 55m
2 stops
KIX6:45 pmOsaka Kansai Intl
Aug 23
KIX5:55 pmOsaka Kansai Intl
19h 40m
2 stops
ONT9:35 pmOntario

Korean Air flights from Ontario to Osaka Kansai Intl Airport

Our best Korean Air deals on Ontario to Osaka Kansai Intl Airport flight tickets
Korean Air
Sep 28
ONT7:00 amOntario
36h 20m
2 stops
KIX11:20 amOsaka Kansai Intl
Oct 14
KIX9:05 amOsaka Kansai Intl
24h 12m
2 stops
ONT5:17 pmOntario
Korean Air
Sep 28
ONT7:00 amOntario
22h 00m
2 stops
KIX9:00 pmOsaka Kansai Intl
Oct 17
KIX9:05 amOsaka Kansai Intl
24h 12m
2 stops
ONT5:17 pmOntario
Korean Air
Sep 28
ONT7:00 amOntario
22h 00m
2 stops
KIX9:00 pmOsaka Kansai Intl
Oct 18
KIX9:05 amOsaka Kansai Intl
24h 12m
2 stops
ONT5:17 pmOntario

See travel insights to Osaka from

How to get the cheapest flight ticket from Ontario to Osaka Kansai Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Osaka Kansai Intl Airport?

The cheapest day to depart from Ontario to Osaka Kansai Intl Airport is on a Friday. Travelers who choose to depart for Osaka Kansai Intl Airport on a Friday will often find tickets for as low as $807. Flights from Ontario to Osaka Kansai Intl Airport on a Thursday will generally be more expensive and average around $1,001. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Osaka Kansai Intl Airport?

Our data shows that the cheapest Ontario to Osaka Kansai Intl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Osaka Kansai Intl Airport in the afternoon for as low as $699. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,127 on average. Flights to Osaka Kansai Intl Airport from Ontario in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Ontario to Osaka Kansai Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Osaka Kansai Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Osaka Kansai Intl Airport (ONT to KIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Osaka Kansai Intl Airport

Best Price Found

$449

Fastest flight time

15h 45m

Direct flights

None
The best one-way flight to Osaka Kansai Intl Airport from Ontario in the past 72 hours is $449. The best round-trip flight deal from Ontario to Osaka Kansai Intl Airport found on momondo in the last 72 hours is $888.
The fastest flight from Ontario to Osaka Kansai Intl Airport takes 15h 45m
There are no direct flights from Ontario to Osaka Kansai Intl Airport. Popular non-direct route for this connection is Ontario Airport - Osaka Kansai Intl Airport.

  • How far is Ontario to Osaka Kansai Intl by plane?

    Ontario and Osaka Kansai Intl are 5755.8 mi apart from one another. A reasonable flight in good conditions will take 15h 45m.

  • When did momondo last update prices for flights from Ontario Airport to Osaka Kansai Intl Airport?

    Prices for flights from Ontario Airport to Osaka Kansai Intl Airport were last updated today.

  • How many operators does momondo search for flights from Ontario Airport to Osaka Kansai Intl Airport?

  • How old do you have to be to fly from Ontario Airport to Osaka Kansai Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Osaka Kansai Intl Airport.

  • What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

    The travel and health documents required for your trip to Osaka Kansai Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka Kansai Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ontario to Osaka Kansai Intl Airport?


Best airlines flying from Ontario to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from Ontario to Osaka Kansai Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $826Free CancellationRating
7.4
8,621 reviews
Search United Airlines flights
China AirlinesPriceFrom $1,032Free CancellationRating
8.2
725 reviews
Search China Airlines flights

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Himeji
Izumisano
Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Osaka?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Osaka for you.

Can I find flights from Ontario to Osaka with flexible booking policies on momondo?

Yes. All flights to Osaka from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Osaka?

Once you have performed a search for Ontario to Osaka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Osaka right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Osaka, momondo offers a useful price alert feature which will track prices for flights to Osaka from Ontario and alert you when they change.


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