Find Deals on Flights from Ontario to Osaka (ONT - OSA)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Ontario to Osaka

(Round-trip)
Depart: Wed Mar 29 2017 Return: Tue Apr 11 2017 Trip spans 14 days
United
United
ONT
1:45a
KIX
7:00p
17h 15m
1 stop
KIX
4:10a
ONT
4:21a
24h 11m
2 stops
Depart: Sun Apr 2 2017 Return: Sat Apr 29 2017 Trip spans 28 days
United
United
ONT
1:45a
KIX
7:00p
17h 15m
1 stop
KIX
5:00p
ONT
8:31a
39h 31m
2 stops
Depart: Tue Apr 4 2017 Return: Sat Apr 29 2017 Trip spans 26 days
United
United
ONT
3:56a
KIX
7:00p
15h 04m
1 stop
KIX
5:00p
ONT
7:31a
38h 31m
2 stops
Depart: Wed Apr 5 2017 Return: Sat Apr 29 2017 Trip spans 25 days
United
United
ONT
1:50a
KIX
7:00p
17h 10m
1 stop
KIX
5:00p
ONT
7:31a
38h 31m
2 stops
Depart: Sat Jun 10 2017 Return: Wed Jun 28 2017 Trip spans 19 days
$2348
Select
KLM
KLM
ONT
8:00a
KIX
12:40p
28h 40m
2 stops
KIX
6:25a
ONT
10:39a
28h 14m
2 stops
Depart: Tue May 9 2017 Return: Wed May 24 2017 Trip spans 16 days
United
United
ONT
1:30a
KIX
7:00p
17h 30m
1 stop
KIX
5:00p
ONT
7:36a
38h 36m
2 stops
Depart: Thu May 11 2017 Return: Wed May 24 2017 Trip spans 14 days
United
United
ONT
3:56a
KIX
7:00p
15h 04m
1 stop
KIX
5:00p
ONT
8:36a
39h 36m
2 stops
Depart: Sun May 14 2017 Return: Sun Jun 11 2017 Trip spans 29 days
United
United
ONT
1:30a
KIX
7:00p
17h 30m
1 stop
KIX
4:10a
ONT
4:20a
24h 10m
2 stops
Depart: Mon May 15 2017 Return: Sun Jun 11 2017 Trip spans 28 days
United
United
ONT
3:56a
KIX
7:00p
15h 04m
1 stop
KIX
4:10a
ONT
12:07a
19h 57m
2 stops
Depart: Mon Apr 3 2017 Return: Sat Apr 29 2017 Trip spans 27 days
United
United
ONT
3:15p
KIX
7:00p
27h 45m
1 stop
KIX
5:00p
ONT
6:45a
37h 45m
2 stops
Depart: Sat Apr 8 2017 Return: Sat Apr 29 2017 Trip spans 22 days
United
United
ONT
12:55p
KIX
7:00p
30h 05m
1 stop
KIX
5:00p
ONT
8:31a
39h 31m
2 stops
Depart: Sat May 13 2017 Return: Tue Jun 13 2017 Trip spans 32 days
United
United
ONT
3:10p
KIX
7:00p
27h 50m
1 stop
KIX
4:10a
ONT
6:33a
26h 23m
2 stops
Depart: Sun Jun 11 2017 Return: Wed Jun 28 2017 Trip spans 18 days
$2348
Select
KLM
KLM
ONT
8:00a
KIX
12:35p
28h 35m
2 stops
KIX
6:25a
ONT
10:39a
28h 14m
2 stops
Depart: Mon Apr 17 2017 Return: Thu May 18 2017 Trip spans 32 days
United
United
ONT
9:25a
KIX
7:00p
33h 35m
2 stops
KIX
4:10a
ONT
12:06a
19h 56m
2 stops
Depart: Fri Jun 9 2017 Return: Wed Jun 28 2017 Trip spans 20 days
$2448
Select
KLM
KLM
ONT
8:00a
KIX
12:40p
28h 40m
2 stops
KIX
6:25a
ONT
10:39a
28h 14m
2 stops
Depart: Tue May 16 2017 Return: Sat May 20 2017 Trip spans 5 days
United
United
ONT
3:56a
KIX
7:00p
15h 04m
1 stop
KIX
5:00p
ONT
6:40a
37h 40m
2 stops
Depart: Wed May 17 2017 Return: Sun Jun 11 2017 Trip spans 26 days
United
United
ONT
3:56a
KIX
7:00p
15h 04m
1 stop
KIX
4:10a
ONT
12:07a
19h 57m
2 stops
Depart: Tue Jul 4 2017 Return: Wed Jul 12 2017 Trip spans 9 days
$2748
Select
KLM
KLM
ONT
2:20a
KIX
12:40p
34h 20m
2 stops
KIX
6:25a
ONT
10:39a
28h 14m
2 stops
Depart: Thu May 18 2017 Return: Sun Jun 11 2017 Trip spans 25 days
United
United
ONT
1:30a
KIX
7:00p
17h 30m
1 stop
KIX
4:10a
ONT
12:07a
19h 57m
2 stops
Depart: Sat May 20 2017 Return: Sun Jun 11 2017 Trip spans 23 days
United
United
ONT
3:10p
KIX
7:00p
27h 50m
1 stop
KIX
4:10a
ONT
12:07a
19h 57m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Ontario
$943
Destination

Osaka
$943