Cheap flights from Ottawa to Illinois from $192
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Illinois departing on 5/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ottawa to Illinois by changing tabs
Find the cheapest one-way flights from Ottawa to Illinois
If you're looking for one-way flights from Ottawa to Illinois, view some of our deals below provided by Air Canada, Porter Airlines and United Airlines
Search last-minute flights to Illinois from Ottawa
Find and compare round-trip flight prices for your last-minute flight from Ottawa to Illinois
Best airlines flying from Ottawa to Illinois
Compare and see reviews for airlines that fly from Ottawa to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $266 | Free Cancellation | Rating 7.4 438 reviews | |||
| PriceFrom $470 | Free Cancellation | Rating 7.0 6,875 reviews | |||
| PriceFrom $517 | Free Cancellation | Rating 7.4 11,221 reviews |
United Airlines flights from Ottawa to Illinois
Our best United Airlines deals on Ottawa to Illinois flight tickets
Lufthansa flights from Ottawa to Illinois
Our best Lufthansa deals on Ottawa to Illinois flight tickets
How to get the cheapest flight ticket from Ottawa to Illinois
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
What is the cheapest airline that flies to Illinois from Ottawa?
Porter Airlines. Air Canada, Porter Airlines, and United Airlines are the most popular carriers operating from Ottawa to Illinois
What is the cheapest Ottawa to Illinois flight route?
Ottawa - Chicago Midway. Fly from Ottawa to Chicago Midway for the best Ottawa - Illinois flight prices
What cabin class options are available on Ottawa to Illinois flights?
There are 2 cabin classes available to choose from on Ottawa to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Ottawa to Illinois flights?
You could potentially save up to 36% on your flight if you consider stops on a Ottawa to Illinois flight.
Cheap Ottawa to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ottawa to Illinois
Best Price Found | $192 |
|---|---|
Fastest flight time | 2h 17m |
Direct flights | Every day |
Airports in Illinois | 2 airports |
When did momondo last update prices for flights from Ottawa Airport to Illinois?
Prices for flights from Ottawa Airport to Illinois were last updated today.
How many operators does momondo search for flights from Ottawa Airport to Illinois?
As of April 2024, there are 3 operators available to choose from for flights from Ottawa Airport to Illinois.
How old do you have to be to fly from Ottawa Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois 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 Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal from Ottawa to Illinois?
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 Illinois for you.
Can I find flights from Ottawa to Illinois with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ottawa to Illinois flights to just show those with flexible booking policies.
How can momondo help me find flights from Ottawa to Illinois?
momondo provides multiple filters to help you find the best flight to Illinois from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Ottawa to Illinois right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Illinois from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.