Find Cheap Flights from Ontario to Osaka Kansai International (ONT - KIX)

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FAQs for Booking Ontario to Osaka Kansai International Flights

How long does a flight from Ontario to Osaka Kansai International take?
An average nonstop flight takes 17h 00m, covering a distance of 5762 miles.
Which airlines provide the cheapest flights from Ontario to Osaka Kansai International?
In the past 3 days, the cheapest round-trip tickets were found on China Airlines ($853), United ($856) and Multiple Airlines ($908).
Do I need a passport to fly between Ontario and Osaka Kansai International?
Yes.

Book cheap flights from Ontario to Osaka Kansai International (round-trip)

Airports
Origin
Ontario
$853
only
$853
Destination
Osaka
$853
only
$853
Wed, Aug 15
ONT
KIX
27h 45m
Wed, Aug 22
KIX
ONT
16h 40m
Trip: 8 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
TPE
SFO
Excellent 10.0

Great flight, plane &crew

Nothing was bad

MNL
TPE
Good 7.6

Checking in from Manila was excellent. The staff was nice and accommodating. The food was good. The flight was on time.

My ears were painful the whole time probably because it was a small aircraft.

BKK
TPE
Okay 4.6

These are some of the narrowest seats I've experienced in a full-sized airplane. Please note, I am a normal sized human.

TPE
LAX
Okay 4.6

I got sick on this flight, and the concern expressed by the crew was about 0. Also, they don't understand the meaning of ice water. Water, with lots of ice! Serving an American destination, they should know how much ice Americans like in drinks. Normally not a big deal, but when you really need to cool down to keep from barfing, it is important.

SFO
TPE
Excellent 9.6

Entertainment device is updated and good

Staff at SFO was a little bit loud and mean when they asked the customers to line up—like in zone 1/2 boarding process.

Mon, Mar 12
ONT
KIX
17h 25m
Thu, Mar 22
KIX
ONT
23h 48m
Trip: 11 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 54591 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
MUC
IAD
Excellent 10.0

I am muslim, but I forgot to arrange the kind of food I would prefer during the flight, and the gentlement I talked to said let me see what I could do to help you about it, and few minutes later came up with muslim meal. I was really happy! Thank you all again.

Nothing.

IAD
GVA
Excellent 10.0

Best flight I have ever experienced!

Nothing

LAX
LHR
Excellent 10.0

United Airlines team and the plaine were brilliant.

LGA
IAH
Good 6.3

I was told that I had to gate check my bags which had all of the necessities to travel with my child ( snacks, books, toys) due to it being a full flight. When I boarded, there were still several overhead storage bins completely empty. Very annoying. The crew could have physicallt assessed and checked before assuming due to flight capacity.

ORD
ATL
Okay 5.6

I was so pleased that United offered the flexibility to change my flight before the chicago snowstorm without incurring a change fee.

I paid for seats on my original flight. But ended up sitting separate from my traveling companion on the new flight.

Wed, Feb 28
ONT
KIX
22h 50m
Tue, Mar 6
KIX
ONT
24h 48m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Aug 16
ONT
KIX
27h 45m
Thu, Aug 23
KIX
ONT
16h 40m
Trip: 8 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
TPE
MNL
Mediocre 3.3

entertainment

Staff treatment, food, cabin pressure was off

JFK
TPE
Mediocre 3.3

Movie choices

Staff treatment, food, cabin pressure was off, cold temperature, uncomfortable seats

TPE
SFO
Excellent 8.0

The staff was nice and very accommodating. The food was good. I was very comfortable the whole time. My ears were fine.

I tried a lot of times to check in online but I was never successful.

SFO
TPE
Excellent 9.6

Entertainment device is updated and good

Staff at SFO was a little bit loud and mean when they asked the customers to line up—like in zone 1/2 boarding process.

SFO
TPE
Excellent 10.0

The service, the food

Nothing

Mon, Aug 20
ONT
KIX
27h 45m
Thu, Sep 13
KIX
ONT
16h 40m
Trip: 25 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
SFO
TPE
Excellent 9.6

Entertainment device is updated and good

Staff at SFO was a little bit loud and mean when they asked the customers to line up—like in zone 1/2 boarding process.

LAX
TPE
Okay 5.6

Seat not comfortable at all

TPE
MNL
Mediocre 3.3

entertainment

Staff treatment, food, cabin pressure was off

SFO
TPE
Excellent 10.0

The service, the food

Nothing

TPE
LAX
Okay 4.6

I got sick on this flight, and the concern expressed by the crew was about 0. Also, they don't understand the meaning of ice water. Water, with lots of ice! Serving an American destination, they should know how much ice Americans like in drinks. Normally not a big deal, but when you really need to cool down to keep from barfing, it is important.

Sun, May 6
ONT
KIX
28h 15m
Sun, May 27
KIX
ONT
19h 50m
Trip: 22 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
TPE
LAX
Okay 4.6

I got sick on this flight, and the concern expressed by the crew was about 0. Also, they don't understand the meaning of ice water. Water, with lots of ice! Serving an American destination, they should know how much ice Americans like in drinks. Normally not a big deal, but when you really need to cool down to keep from barfing, it is important.

TPE
SFO
Excellent 10.0

Great flight, plane &crew

Nothing was bad

TPE
DPS
Excellent 8.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

SFO
TPE
Excellent 9.6

Entertainment device is updated and good

Staff at SFO was a little bit loud and mean when they asked the customers to line up—like in zone 1/2 boarding process.

LAX
TPE
Okay 5.6

Seat not comfortable at all

Wed, Apr 11
ONT
KIX
28h 15m
Wed, May 2
KIX
ONT
16h 10m
Trip: 22 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
TPE
DPS
Excellent 8.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

JFK
TPE
Mediocre 3.3

Movie choices

Staff treatment, food, cabin pressure was off, cold temperature, uncomfortable seats

SFO
TPE
Excellent 10.0

The service, the food

Nothing

SFO
TPE
Excellent 9.6

Entertainment device is updated and good

Staff at SFO was a little bit loud and mean when they asked the customers to line up—like in zone 1/2 boarding process.

SFO
TPE
Good 7.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

Tue, Apr 24
ONT
KIX
28h 15m
Sun, May 6
KIX
ONT
34h 15m
Trip: 13 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
SFO
TPE
Excellent 10.0

The service, the food

Nothing

TPE
SFO
Excellent 10.0

Great flight, plane &crew

Nothing was bad

TPE
DPS
Excellent 8.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

SFO
TPE
Good 7.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

BKK
TPE
Okay 4.6

These are some of the narrowest seats I've experienced in a full-sized airplane. Please note, I am a normal sized human.

Fri, Aug 10
ONT
KIX
27h 45m
Sun, Aug 19
KIX
ONT
20h 20m
Trip: 10 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
TPE
SFO
Excellent 8.0

The staff was nice and very accommodating. The food was good. I was very comfortable the whole time. My ears were fine.

I tried a lot of times to check in online but I was never successful.

BKK
TPE
Okay 4.6

These are some of the narrowest seats I've experienced in a full-sized airplane. Please note, I am a normal sized human.

SFO
TPE
Excellent 10.0

The service, the food

Nothing

TPE
SFO
Excellent 10.0

Great flight, plane &crew

Nothing was bad

MNL
TPE
Good 7.6

Checking in from Manila was excellent. The staff was nice and accommodating. The food was good. The flight was on time.

My ears were painful the whole time probably because it was a small aircraft.

Sat, Mar 31
ONT
KIX
22h 25m
Sun, Apr 8
KIX
ONT
24h 18m
$1517
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 30
ONT
KIX
22h 25m
Sun, Apr 8
KIX
ONT
24h 18m
$1528
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 14
ONT
KIX
28h 15m
Mon, Apr 23
KIX
ONT
16h 10m
Trip: 10 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
TPE
SFO
Excellent 10.0

Great flight, plane &crew

Nothing was bad

SFO
TPE
Good 7.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

SFO
TPE
Excellent 9.6

Entertainment device is updated and good

Staff at SFO was a little bit loud and mean when they asked the customers to line up—like in zone 1/2 boarding process.

TPE
LAX
Okay 4.6

I got sick on this flight, and the concern expressed by the crew was about 0. Also, they don't understand the meaning of ice water. Water, with lots of ice! Serving an American destination, they should know how much ice Americans like in drinks. Normally not a big deal, but when you really need to cool down to keep from barfing, it is important.

BKK
TPE
Okay 4.6

These are some of the narrowest seats I've experienced in a full-sized airplane. Please note, I am a normal sized human.

Thu, Jul 19
ONT
KIX
27h 45m
Tue, Aug 7
KIX
ONT
34h 45m
Trip: 20 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
LAX
TPE
Okay 5.6

Seat not comfortable at all

SFO
TPE
Excellent 10.0

The service, the food

Nothing

BKK
TPE
Okay 4.6

These are some of the narrowest seats I've experienced in a full-sized airplane. Please note, I am a normal sized human.

SFO
TPE
Good 7.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

JFK
TPE
Mediocre 3.3

Movie choices

Staff treatment, food, cabin pressure was off, cold temperature, uncomfortable seats

Sat, Mar 31
ONT
KIX
17h 00m
Sat, Apr 7
KIX
ONT
20h 55m
$2075
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 54591 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
LGA
IAH
Good 6.3

I was told that I had to gate check my bags which had all of the necessities to travel with my child ( snacks, books, toys) due to it being a full flight. When I boarded, there were still several overhead storage bins completely empty. Very annoying. The crew could have physicallt assessed and checked before assuming due to flight capacity.

SJO
IAH
Mediocre 3.3

The check-in staff were very friendly and helpful.

I already knew I was going to pay $200 to ship my boards back home (I wonder if golf clubs which are roughly the same size cost as much,) but when pre-purchasing through the app for an "oversized" bag you have to put a "one" in the checked bag and a "one" in the oversized bag even though they're the same bag, but then they charge you for two, and when you tell the check-in person that you only have one bag of course they can't issue a refund. No, they tell you that you get to call customer service when you return home.

IAH
SAN
Mediocre 2.6

The staff were fine, nothing really great, but nothing bad either.

So, we'll start with boarding. Why airlines can't figure out to board the plane from back to front is beyond me. No, let's load front to back so everyone has to uncomfortably shove past the people who have already taken their seats at the front of the plane. Then you get back there and all the overhead bins are full because everyone takes as many bags as possible onto the plane. Then you have to sacrifice the already tiny amount of foot room, "to put the bag fully underneath the seat in front of you." At this point you should be fine, except if you're over five and a half feet tall (I don't know if that's true I'm 6'2" and 275 lbs,) because then your knees are going to be buried so deep in the chair in front of you that the person up there doesn't even need a seat they can just sit on your knees. Luckily for you tall people, they put a nice metal rod just about knee level to really dig in and cause pain . . . Yay! Being a big guy, you try to be considerate and fold your arms in to give the person next to you as much space as possible, but don't expect that back as they'll spread out and become as wide as possible. Then to distract yourself from the discomfort, you try to use the free in flight entertainment via the United app, but "it's not available right now." In summation either be short and small or be rich and buy the seats with extra legroom when you fly United.

MUC
IAD
Excellent 10.0

I am muslim, but I forgot to arrange the kind of food I would prefer during the flight, and the gentlement I talked to said let me see what I could do to help you about it, and few minutes later came up with muslim meal. I was really happy! Thank you all again.

Nothing.

EWR
PTY
Excellent 10.0

Friendly staff, great food.Overall good flight

Limited Space for Carry on luggage had to exit plane in order to check the bag in to cargo area. Confused as to why the crew chosen had no Spanish speaking attendants. We were going to panama there will more then 1 traveler that may not know how to speak English.

Wed, Jul 18
ONT
KIX
27h 45m
Wed, Aug 8
KIX
ONT
16h 40m
Trip: 22 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
MNL
TPE
Good 7.6

Checking in from Manila was excellent. The staff was nice and accommodating. The food was good. The flight was on time.

My ears were painful the whole time probably because it was a small aircraft.

JFK
TPE
Mediocre 3.3

Movie choices

Staff treatment, food, cabin pressure was off, cold temperature, uncomfortable seats

SFO
TPE
Good 7.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

SFO
TPE
Excellent 9.6

Entertainment device is updated and good

Staff at SFO was a little bit loud and mean when they asked the customers to line up—like in zone 1/2 boarding process.

SFO
TPE
Excellent 10.0

The service, the food

Nothing

Thu, Mar 22
ONT
KIX
29h 15m
Fri, Mar 30
KIX
ONT
23h 28m
$1821
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 10
ONT
KIX
28h 15m
Mon, Apr 23
KIX
ONT
16h 10m
$1015
Trip: 14 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
TPE
LAX
Okay 4.6

I got sick on this flight, and the concern expressed by the crew was about 0. Also, they don't understand the meaning of ice water. Water, with lots of ice! Serving an American destination, they should know how much ice Americans like in drinks. Normally not a big deal, but when you really need to cool down to keep from barfing, it is important.

TPE
SFO
Excellent 10.0

Great flight, plane &crew

Nothing was bad

BKK
TPE
Okay 4.6

These are some of the narrowest seats I've experienced in a full-sized airplane. Please note, I am a normal sized human.

SFO
TPE
Excellent 9.6

Entertainment device is updated and good

Staff at SFO was a little bit loud and mean when they asked the customers to line up—like in zone 1/2 boarding process.

LAX
TPE
Okay 5.6

Seat not comfortable at all

Fri, Apr 13
ONT
KIX
28h 15m
Sun, Apr 22
KIX
ONT
16h 10m
$1015
Trip: 10 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
BKK
TPE
Okay 4.6

These are some of the narrowest seats I've experienced in a full-sized airplane. Please note, I am a normal sized human.

LAX
TPE
Okay 5.6

Seat not comfortable at all

JFK
TPE
Mediocre 3.3

Movie choices

Staff treatment, food, cabin pressure was off, cold temperature, uncomfortable seats

SFO
TPE
Good 7.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

TPE
MNL
Mediocre 3.3

entertainment

Staff treatment, food, cabin pressure was off

Wed, Mar 28
ONT
KIX
28h 15m
Wed, Apr 18
KIX
ONT
16h 10m
$1025
Trip: 22 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
BKK
TPE
Okay 4.6

These are some of the narrowest seats I've experienced in a full-sized airplane. Please note, I am a normal sized human.

SFO
TPE
Excellent 9.6

Entertainment device is updated and good

Staff at SFO was a little bit loud and mean when they asked the customers to line up—like in zone 1/2 boarding process.

TPE
SFO
Excellent 8.0

The staff was nice and very accommodating. The food was good. I was very comfortable the whole time. My ears were fine.

I tried a lot of times to check in online but I was never successful.

TPE
MNL
Mediocre 3.3

entertainment

Staff treatment, food, cabin pressure was off

SFO
TPE
Excellent 10.0

The service, the food

Nothing

Mon, Apr 23
ONT
KIX
28h 15m
Sat, Apr 28
KIX
ONT
16h 10m
$1029
Trip: 6 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 2619 reviews
Overall
8.0
Boarding
8.0
Comfort
7.8
Crew
8.3
Entertainment
8.0
Food
7.5
TPE
DPS
Excellent 8.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

JFK
TPE
Mediocre 3.3

Movie choices

Staff treatment, food, cabin pressure was off, cold temperature, uncomfortable seats

TPE
SFO
Excellent 10.0

Great flight, plane &crew

Nothing was bad

SFO
TPE
Good 7.0

Crew was friendly and attentive. Wide range of entertainment to choose from.

Boarding was done half the plane each, so I stood in line waiting to board for a long time. I also had the middle seat, which was uncomfortable for sleeping. I would upgrade for a window seat next time. There were only meat options for the food, and no main courses for vegetarians.

TPE
SFO
Excellent 8.0

The staff was nice and very accommodating. The food was good. I was very comfortable the whole time. My ears were fine.

I tried a lot of times to check in online but I was never successful.

Ontario to Osaka Kansai International Flight Information

Flights Arrive in Osaka Kansai International
Flights Depart from Ontario
Flight Price $853
Distance 5762 miles
Airlines China Airlines, United
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.