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Find cheap flights from Asia to Ontario from $408

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 5/29
Wed 6/5

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Good to know

Low season

January

High season

September

Cheapest flight

$408
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Tokyo Narita Airport to Ontario

FAQs for booking flights from Asia to Ontario

  • How does KAYAK find such low prices on flights from Asia to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Asia to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Asia to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Asia to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Asia to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Asia to Ontario?

Find which airlines fly direct from Asia to Ontario, which days they fly and book direct flights.

Nonstop departures

Asia to Ontario

Monday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Tuesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Wednesday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Thursday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Friday

Aeromexico, Air Canada, Air France, +21 more

Aeromexico, Air Canada, +22 more

Saturday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Sunday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

See more direct flights

Nonstop returns

Ontario to Asia

Monday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Tuesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Wednesday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Thursday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Friday

Aeromexico, Air Canada, Air France, +21 more

Aeromexico, Air Canada, +22 more

Saturday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Sunday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

See more direct flights
See more direct flights

Top 4 airlines serving from Asia to Ontario

 
Need help choosing which airline to fly with from Asia to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
China AirlinesOverall score based on 958 reviews
8.3Boarding
7.8Food
8.6Crew
8.1Entertainment
8.0Comfort
Airline reviews

Very good , the weather was terrible, but i admired the professionality and politeness and care from the crew, and the excellent contition of the plane

10.0 Excellentfr Jonah, Apr 2024HKG - TPE
Read more about China Airlines reviews

Very good , the weather was terrible, but i admired the professionality and politeness and care from the crew, and the excellent contition of the plane

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

Decent flight, staff was very good, especially with the turbulence during the flight due to weather. Comfort was about par with other airlines but since it was a quick flight, was not much of an issue for us.

The plane was uncomfortable. I paid extra for more legroom but the seat was still uncomfortable. Other seats on the same exact row didn’t have to pay extra but still have extra legroom. I didn’t understand why I needed to pay $170 for. It was Iike China airline just wants to make money off their passengers. It was unfair.

Staff is friendly, great variety of entertainment, check in a little messy but due to people not listening. Overall a pleasant experience. Would use again in the future.

Baggage made it successfully to destination despite short layover. Appreciate that.

Staff were good and nice. There should me 3 meals instead of only 2 and snacks.

Flight was delay almost 2 hours from Hong Kong to Taipei. Last minute gate change from 24 to 66. Long way walk. We need to run in the Taipei airport to catch our next flight from Taipei to Vancouver. That is so suck!

Excellent staff made the boarding process fast and easy. Friendly crews on both flights from Saigon to Taipei and Taipei to Los Angeles. Will fly China Airlines again.

For a long-haul flight, the crew did a very good job of keeping the lavatories clean and the aisles clear.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

I was sitting at comfort +. One of the Asian male crew was so loud when he delivered service. When he asked questions or what food you need, he was shouting. He must be a prison guard before going Delta.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Space and comfort was good. Staff could have been more helpful and friendly.

Crew was not friendly when I went to request a seat change.

It was great with the exception of a rude desk member on the way back. And a terrible sandwich on the way back.

One of the best flights Ive had in a long time

My tray was broken and instead of being moved I was provided blue tape.

One hour delay. No Wi-Fi. Old aircraft. Nasty food

Was unable to check in online within 24 hours of departure

Overall, good flight and quiet cabin! Took the red eye home from Honolulu to LAX!

Couldn’t check in online. Unsure of terminal. Missed flight by minutes due to confusion and not being able to check in online pre flight.

Grumpy and rude gate attendant who was unwilling to help anyone who asked him for assistance. Too little leg room.

The food was lame for an almost 5 hour flight, but overall I had a good experience

VERY short notice (<24 hours) flight delay by 6 hours. Had to reschedule and pay more to book with another airlines.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

Our seat tv didn’t work All the rest was perfect

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Meals were adequate but could be better. Lots of movies, podcasts, tv shows. We really enjoyed using our personal headsets highly recommended. 15 hrs flight great to travel at night.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

Too many fees (but that seems to apply to all airlines nowadays)

the plane was old. the wifi didn’t work. the entertainment was boring and dated. the charging ports were impossible to find. i was mostly ignored by flight attendants that had no problem speaking to the man beside me. i got two drinks the entire time i was on the plane.

Book cheap flights from Asia to Ontario

Recent round-trip flight deals

9/11Wed
1 stopUnited Airlines
22h 26mICN-ONT
9/17Tue
1 stopUnited Airlines
32h 58mONT-ICN
$711
9/11Wed
1 stopUnited Airlines
16h 52mNRT-ONT
9/16Mon
1 stopUnited Airlines
17h 30mONT-NRT
$729
9/19Thu
1 stopAmerican Airlines
35h 10mHND-ONT
9/26Thu
2 stopsAmerican Airlines
31h 10mONT-HND
$754
5/9Thu
1 stopAmerican Airlines
21h 26mNRT-ONT
5/16Thu
1 stopAmerican Airlines
17h 00mONT-NRT
$776
9/2Mon
1 stopChina Airlines
16h 55mMNL-ONT
9/4Wed
1 stopChina Airlines
17h 50mONT-MNL
$791
9/6Fri
1 stopChina Airlines
23h 05mMNL-ONT
10/5Sat
1 stopChina Airlines
24h 35mONT-MNL
$794
10/9Wed
1 stopHawaiian Airlines
17h 05mNRT-ONT
10/16Wed
1 stopHawaiian Airlines
38h 20mONT-NRT
$1,068
9/11Wed
1 stopHawaiian Airlines
17h 40mHND-ONT
9/16Mon
1 stopHawaiian Airlines
17h 35mONT-HND
$1,100
6/4Tue
2 stopsDelta
34h 08mBOM-ONT
7/2Tue
2 stopsDelta
29h 25mONT-BOM
$1,158
5/27Mon
1 stopDelta
30h 44mICN-ONT
6/3Mon
1 stopDelta
29h 48mONT-ICN
$1,605

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Recent one-way flight deals

9/26Thu
2 stopsUnited Airlines
19h 27mNRT-ONT
$408
8/28Wed
2 stopsUnited Airlines
43h 46mHND-ONT
$413
9/11Wed
1 stopDelta
17h 43mHND-ONT
$426
6/10Mon
2 stops
39h 04mICN-ONT
$430
10/22Tue
1 stopDelta
17h 43mHND-ONT
$433
6/17Mon
2 stops
42h 59mBKK-ONT
$449
5/9Thu
1 stopHawaiian Airlines
18h 10mNRT-ONT
$481
5/6Mon
1 stopHawaiian Airlines
16h 40mICN-ONT
$487
9/2Mon
1 stopChina Airlines
23h 05mMNL-ONT
$489
9/30Mon
1 stopChina Airlines
16h 20mMNL-ONT
$491

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Last minute flights from Asia to Ontario

Last minute flight, train and bus deals

4/30Tue
multi-stopUnited Airlines
14h 32mICN-ONT
5/7Tue
multi-stopUnited Airlines
17h 00mONT-ICN
$799
5/1Wed
multi-stopUnited Airlines
14h 32mICN-ONT
5/8Wed
multi-stopUnited Airlines
17h 00mONT-ICN
$809
5/4Sat
multi-stopChina Airlines
37h 15mICN-ONT
5/18Sat
multi-stopChina Airlines
27h 35mONT-ICN
$1,104
5/1Wed
multi-stopChina Airlines
38h 00mNRT-ONT
5/2Thu
multi-stopChina Airlines
21h 05mONT-NRT
$1,162
5/2Thu
multi-stopHawaiian Airlines
18h 10mNRT-ONT
5/12Sun
multi-stopHawaiian Airlines
38h 00mONT-NRT
$1,175
5/2Thu
multi-stop
34h 25mICN-ONT
5/16Thu
multi-stop
30h 30mONT-ICN
$1,234
4/30Tue
multi-stop
23h 54mSGN-ONT
5/12Sun
multi-stop
24h 07mONT-SGN
$1,249
5/3Fri
multi-stopHawaiian Airlines
16h 45mHND-ONT
5/7Tue
multi-stopHawaiian Airlines
17h 25mONT-HND
$1,353
5/4Sat
multi-stopAmerican Airlines
40h 29mMNL-ONT
5/14Tue
multi-stopAmerican Airlines
42h 20mONT-MNL
$1,854
5/2Thu
multi-stopAmerican Airlines
20h 31mICN-ONT
5/17Fri
multi-stopAmerican Airlines
27h 35mONT-ICN
$2,579

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