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Cheap flights from Champaign to Ontario from C$ 850

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 20/2. 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

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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
2:40 p.m. - 12:32 p.m.CMI-YYZ
20h 52m1 stop
American Airlines Logo
1:12 p.m. - 11:44 a.m.YYZ-CMI
23h 32m1 stop
C$ 850American Airlines
Find Deal
Fri, 20 Feb - Tue, 24 Feb
American Airlines Logo
2:40 p.m. - 12:32 p.m.CMI-YYZ
20h 52m1 stop
American Airlines Logo
7:09 a.m. - 11:44 a.m.YYZ-CMI
29h 35m2 stops
C$ 864American Airlines
Find Deal
Fri, 20 Feb - Tue, 24 Feb
American Airlines Logo
2:40 p.m. - 10:16 a.m.CMI-YYZ
18h 36m2 stops
American Airlines Logo
3:45 p.m. - 11:44 a.m.YYZ-CMI
20h 59m2 stops
C$ 871American Airlines
Find Deal
Fri, 20 Feb - Tue, 24 Feb

American Airlines flights from Champaign to Region of Ontario

Our best American Airlines deals on Champaign to Region of Ontario flight tickets
American Airlines
20 Feb
CMI2:40 p.m.Champaign University-Willard
20h 52m
1 stop
YYZ12:32 p.m.Toronto Pearson Intl
24 Feb
YYZ1:12 p.m.Toronto Pearson Intl
23h 32m
1 stop
CMI11:44 a.m.Champaign University-Willard
C$ 850
Find similar
American Airlines
20 Feb
CMI2:40 p.m.Champaign University-Willard
20h 52m
1 stop
YYZ12:32 p.m.Toronto Pearson Intl
24 Feb
YYZ7:09 a.m.Toronto Pearson Intl
29h 35m
2 stops
CMI11:44 a.m.Champaign University-Willard
C$ 864
Find similar
American Airlines
20 Feb
CMI2:40 p.m.Champaign University-Willard
18h 36m
2 stops
YYZ10:16 a.m.Toronto Pearson Intl
24 Feb
YYZ3:45 p.m.Toronto Pearson Intl
20h 59m
2 stops
CMI11:44 a.m.Champaign University-Willard
C$ 871
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 96,600 searches. Data last updated 2 December 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

Fri 20/2

2:40 p.m.-12:32 p.m.

1 stop20h 52m

Toronto Pearson Intl

Tue 24/2

1:12 p.m.-11:44 a.m.

1 stop23h 32m

C$ 850

ChampaignToronto

CMI - YYZ

CMIYYZ

Champaign University-Willard

Fri 20/2

2:40 p.m.-12:32 p.m.

1 stop20h 52m

Toronto Pearson Intl

Tue 24/2

7:09 a.m.-11:44 a.m.

2 stops29h 35m

C$ 864

ChampaignToronto

CMI - YYZ

CMIYYZ

Champaign University-Willard

Fri 20/2

2:40 p.m.-10:16 a.m.

2 stops18h 36m

Toronto Pearson Intl

Tue 24/2

3:45 p.m.-11:44 a.m.

2 stops20h 59m

C$ 871

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

9h 08m

Direct flights

None
The fastest flight from Champaign to Region of Ontario takes 9h 08m
There are no direct flights from Champaign to Region of Ontario. There are no popular flight routes from Champaign to Region of Ontario.
Search flight deals

  • 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 travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Champaign to Region of Ontario?

    Confirm your travel details to search for the latest offers for flights from Champaign to Region of Ontario. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Champaign to Region of Ontario with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Champaign.

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

All flight searches from Champaign to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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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Find better results for your trip to Ontario

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