ONT - CAN

$458 Find Cheap Flights from Ontario to Guangzhou

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Guangzhou departing on 9/10. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Guangzhou

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Guangzhou, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Guangzhou, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Ontario to Guangzhou (ONT-CAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Guangzhou that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Guangzhou

Sat, Nov 8 - Sun, Nov 30
Logo
9:45 pm - 9:00 pmONT-CAN
31h 15m2 stops
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10:15 pm - 3:50 pmCAN-ONT
33h 35m2 stops
$972
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Fri, Aug 8 - Fri, Aug 15
Logo
11:45 pm - 9:05 pmONT-CAN
30h 20m2 stops
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1:10 pm - 5:40 pmCAN-ONT
19h 30m1 stop
$1,001
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Sun, Sep 21 - Sun, Sep 28
Korean Air Logo
6:45 am - 11:30 amONT-CAN
37h 45m2 stops
Korean Air Logo
12:40 pm - 10:42 pmCAN-ONT
49h 02m2 stops
$1,011Korean Air
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Sun, Oct 19 - Mon, Nov 17
China Airlines Logo
12:10 am - 4:15 pmONT-CAN
25h 05m1 stop
China Airlines Logo
5:30 pm - 4:50 pmCAN-ONT
15h 20m1 stop
$1,035China Airlines
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Thu, Aug 21 - Mon, Sep 8
China Airlines Logo
12:45 am - 4:15 pmONT-CAN
24h 30m1 stop
China Airlines Logo
5:30 pm - 6:40 pmCAN-ONT
16h 10m1 stop
$1,036China Airlines
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Sun, Sep 21 - Mon, Sep 29
Korean Air Logo
6:45 am - 11:30 amONT-CAN
37h 45m2 stops
Korean Air Logo
12:40 pm - 5:17 pmCAN-ONT
43h 37m2 stops
$1,056Korean Air
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Tue, Nov 11 - Mon, Dec 8
Qatar Airways Logo
11:39 am - 2:25 pmONT-CAN
34h 46m2 stops
Qatar Airways Logo
12:55 am - 6:17 pmCAN-ONT
33h 22m2 stops
$1,191Qatar Airways
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Thu, Sep 18 - Fri, Oct 3
Qatar Airways Logo
6:00 am - 1:55 pmONT-CAN
40h 55m2 stops
Qatar Airways Logo
7:30 pm - 11:59 pmCAN-ONT
43h 29m2 stops
$1,193Qatar Airways
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Fri, Aug 15 - Sun, Aug 31
EVA Air Logo
6:58 pm - 11:55 amONT-CAN
25h 57m2 stops
EVA Air Logo
1:10 pm - 10:44 amCAN-ONT
36h 34m2 stops
$1,390EVA Air
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Fri, Aug 15 - Sun, Aug 31
EVA Air Logo
4:00 pm - 11:55 amONT-CAN
28h 55m2 stops
EVA Air Logo
1:10 pm - 10:44 amCAN-ONT
36h 34m2 stops
$1,491EVA Air
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KAYAK's insights & trends for Ontario to Guangzhou flights

Get data-powered insights and trends into flights from Ontario to Guangzhou to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Guangzhou?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Guangzhou were found on Korean Air ($1,011) and China Airlines ($1,035).

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Good to know

Cheapest flight$458
Flight from Ontario to Guangzhou

When to book flights from Ontario to Guangzhou

Are your dates flexible? Find out the best times to travel from Ontario to Guangzhou based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Guangzhou

  • What is the cheapest flight from Ontario to Guangzhou?

    In the last 3 days, the lowest price for a flight from Ontario to Guangzhou was $458 for a one-way ticket and $972 for a round-trip.

  • Do I need a passport to fly between Ontario and Guangzhou?

    A passport is required to fly from Ontario to Guangzhou.

  • Which airports will I be using when flying from Ontario to Guangzhou?

    Ontario airport is called Ontario and the only airport in Guangzhou is Guangzhou Baiyun.

  • Which aircraft models fly most regularly from Ontario to Guangzhou?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Guangzhou?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Ontario and Guangzhou, with SkyTeam being the most commonly used for this route.

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

    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 Ontario to Guangzhou.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Guangzhou from Ontario 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 Ontario to Guangzhou?

    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 Guangzhou with an airline and back to Ontario with another airline. Booking your flights between Ontario and CAN can sometimes prove cheaper using this method.

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

    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 Guangzhou from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ontario to Guangzhou

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Guangzhou. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Guangzhou? 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.
8.3
China AirlinesOverall score based on 742 reviews
8.3Boarding
8.5Crew
8.0Entertainment
8.0Comfort
7.8Food
Airline reviews

I did not like how the plane landed. It was not smooth.

4.0 OkayAnonymous, Jun 2025SEA - TPE
Read more China Airlines reviews

I did not like how the plane landed. It was not smooth.

Been flying with China Airline over years many times. Good experience with them, no issues.

China Airlines crews are very excellent doing their job. Very friendly and hardworking. I will always choose China Airlines over and over. Thank you all for making my flight comfortable. God bless to all the staff. :)

Staff was so nice and very helpful with directions aswell!

Most relaxing long distance flight I have been on. And I have flown on many.

I don’t think I’ll be flying them again. Tight seats, no flowing air or air nozzles that you can turn air on you, for those who could have motion sickness this would be your worst nightmare. The pilot was great and experienced (which is what you want when flying 12 hours) overall I’m thankful knowledgeable pilots!

My ticket did not indication which group I was in for boarding; the gate attended help me

I would like to commend the staff from this flight. They all looked happy and I can tell they love what they are doing and constantly smiling while serving the passengers. Special mention to the guy FA in our section. I did not get his name but he is so far the best F.A I have ever encountered!

staff are super nice and effiecient! It was a very comfortable and relaxing flight

When I booked a premium economy ticket. I then had to pay $100+ to book my seat.

Everything you need to know for your flight from Ontario to Guangzhou

Information on your arrival and departure airports

Ontario (ONT)
Guangzhou (CAN)

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