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Cheap flights from Champaign to Ontario from $503

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Champaign to Ontario departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Champaign to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:24 am - 9:23 pm
CMI
-
YYZ
8h 59m1 stop
American Airlines Logo
11:30 am - 8:27 pm
YYZ
-
CMI
9h 57m1 stop
$503American Airlines
Wed, Jan 28 - Wed, Feb 4
American Airlines Logo
6:53 pm - 12:34 pm
CMI
-
YYZ
16h 41m1 stop
American Airlines Logo
10:59 am - 8:27 pm
YYZ
-
CMI
10h 28m2 stops
$512American Airlines
Wed, Jan 28 - Wed, Feb 4
American Airlines Logo
6:00 am - 7:00 pm
CMI
-
YYZ
12h 00m2 stops
American Airlines Logo
7:00 am - 6:23 pm
YYZ
-
CMI
12h 23m2 stops
$518American Airlines
Wed, Jan 28 - Wed, Feb 4

American Airlines flights from Champaign to Region of Ontario

Our best American Airlines deals on Champaign to Region of Ontario flight tickets
American Airlines
Jan 28
CMI11:24 amChampaign University-Willard
8h 59m
1 stop
YYZ9:23 pmToronto Pearson Intl
Feb 4
YYZ11:30 amToronto Pearson Intl
9h 57m
1 stop
CMI8:27 pmChampaign University-Willard
$503
Find similar
American Airlines
Jan 28
CMI6:53 pmChampaign University-Willard
16h 41m
1 stop
YYZ12:34 pmToronto Pearson Intl
Feb 4
YYZ10:59 amToronto Pearson Intl
10h 28m
2 stops
CMI8:27 pmChampaign University-Willard
$512
Find similar
American Airlines
Jan 28
CMI6:00 amChampaign University-Willard
12h 00m
2 stops
YYZ7:00 pmToronto Pearson Intl
Feb 4
YYZ7:00 amToronto Pearson Intl
12h 23m
2 stops
CMI6:23 pmChampaign University-Willard
$518
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Champaign to Region of Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Champaign to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChampaignToronto

CMI - YYZ

CMIYYZ

Champaign University-Willard

Wed 1/28

11:24 am-9:23 pm

1 stop8h 59m

Toronto Pearson Intl

Wed 2/4

11:30 am-8:27 pm

1 stop9h 57m

$503

ChampaignToronto

CMI - YYZ

CMIYYZ

Champaign University-Willard

Wed 1/28

6:53 pm-12:34 pm

1 stop16h 41m

Toronto Pearson Intl

Wed 2/4

10:59 am-8:27 pm

2 stops10h 28m

$512

ChampaignToronto

CMI - YYZ

CMIYYZ

Champaign University-Willard

Wed 1/28

6:00 am-7:00 pm

2 stops12h 00m

Toronto Pearson Intl

Wed 2/4

7:00 am-6:23 pm

2 stops12h 23m

$518

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Ontario from

How to get the cheapest flight ticket from Champaign to Region of Ontario

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

Can stopping save me money on Champaign to Region of Ontario flights?

You could potentially save up to 12% on your flight if you consider stops on a Champaign to Region of Ontario flight.

Cheap Champaign to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Champaign to Region of Ontario

Fastest flight time

5h 32m

Direct flights

None
The fastest flight from Champaign to Region of Ontario takes 5h 32m
There are no direct flights from Champaign to Region of Ontario. There are no popular flight routes from Champaign to Region of Ontario.
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  • When did momondo last update prices for flights from Champaign University-Willard Airport to Ontario?

    Prices for flights from Champaign University-Willard Airport to Ontario are updated daily.

  • How old do you have to be to fly from Champaign University-Willard Airport to Ontario?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Champaign University-Willard Airport to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Champaign to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

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

Yes. momondo enables you to select and highlight flights to Ontario from Champaign with this policy.

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

Once you have performed a search for Champaign to Ontario 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 Champaign to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Champaign to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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