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Cheap flights from Ottawa to Champaign from C$ 944

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Champaign departing on 2/11. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to Champaign

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 a.m. - 12:50 p.m.
YOW
-
CMI
7h 50m
2 stops
United Airlines Logo
6:30 a.m. - 9:56 p.m.
CMI
-
YOW
14h 26m
2 stops
C$ 944United Airlines
Mon, 2 Nov - Fri, 6 Nov
United Airlines Logo
6:15 a.m. - 12:50 p.m.
YOW
-
CMI
7h 35m
1 stop
United Airlines Logo
1:32 p.m. - 9:16 p.m.
CMI
-
YOW
6h 44m
1 stop
C$ 1,072United Airlines
Mon, 2 Nov - Fri, 6 Nov

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United Airlines flights from Ottawa to Champaign

Our best United Airlines deals on Ottawa to Champaign flight tickets
United Airlines
2 Nov
YOW6:00 a.m.Ottawa
7h 50m
2 stops
CMI12:50 p.m.Champaign University-Willard
6 Nov
CMI6:30 a.m.Champaign University-Willard
14h 26m
2 stops
YOW9:56 p.m.Ottawa
C$ 944
United Airlines
2 Nov
YOW6:15 a.m.Ottawa
7h 35m
1 stop
CMI12:50 p.m.Champaign University-Willard
6 Nov
CMI1:32 p.m.Champaign University-Willard
6h 44m
1 stop
YOW9:16 p.m.Ottawa
C$ 1,072

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Champaign 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 19 June 2026.
Use the filters below to find and compare flights from Ottawa to Champaign that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaChampaign

YOW - CMI

YOWCMI

Ottawa

Mon 2/11

6:00 a.m.-12:50 p.m.

2 stops7h 50m

Champaign University-Willard

Fri 6/11

6:30 a.m.-9:56 p.m.

2 stops14h 26m

C$ 944
Quickest round-trip

OttawaChampaign

YOW - CMI

YOWCMI

Ottawa

Mon 2/11

6:15 a.m.-12:50 p.m.

1 stop7h 35m

Champaign University-Willard

Fri 6/11

1:32 p.m.-9:16 p.m.

1 stop6h 44m

C$ 1,072

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Ottawa to Champaign

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Champaign according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Champaign (YOW to CMI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Champaign

Fastest flight time

7h 50m

Direct flights

None
The fastest flight from Ottawa to Champaign takes 7h 50m
There are no direct flights from Ottawa to Champaign. There are no popular flight routes from Ottawa to Champaign.
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Frequently asked questions about flying from Ottawa to Champaign

  • How far is Ottawa to Champaign University-Willard by plane?

    The straight-line distance from Ottawa to Champaign University-Willard is 1173.7 km. Typically, this will take 7h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Ottawa Airport to Champaign University-Willard Airport?

    Prices for flights from Ottawa Airport to Champaign University-Willard Airport refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Champaign University-Willard Airport.

  • What documentation or ID do you need to fly to Champaign University-Willard Airport?

    The necessary travel and health documents for your Champaign University-Willard Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Ottawa to Champaign

  • How do I get Price Alerts for flights from Ottawa to Champaign?

    Price Alerts will notify you by email when the price for flights to Champaign from Ottawa decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Ottawa to Champaign 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 Ottawa to Champaign?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to Champaign for you.

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

Yes. All flights to Champaign from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Ottawa to Champaign flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ottawa to Champaign right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ottawa to Champaign 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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