Cheap flights from Ottawa to Chicago from $201
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 Chicago departing on 1/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ottawa to Chicago
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Ottawa to Chicago
All round-trip flight deals to Chicago
United Airlines flights from Ottawa to Chicago
Our best United Airlines deals on Ottawa to Chicago flight tickets
Air Canada flights from Ottawa to Chicago
Our best Air Canada deals on Ottawa to Chicago flight tickets
How to get the cheapest flight ticket from Ottawa to Chicago
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 typical price of a round-trip flight between Ottawa and Chicago?
What is the cheapest month to fly from Ottawa to Chicago?
April. The cheapest time of year to fly to Chicago from Ottawa is April. Most expensive is October
What is the cheapest day to depart Ottawa for Chicago?
Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Tuesday
When is the cheapest time to fly from Ottawa to Chicago?
In the evening. Ottawa to Chicago flights are approximately 31% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Chicago from Ottawa?
Porter Airlines. Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Ottawa to Chicago
What is the cheapest Ottawa to Chicago flight route?
Ottawa - Chicago Midway. Fly from Ottawa to Chicago Midway for the best Ottawa - Chicago flight prices
How far in advance should you book Ottawa to Chicago flights?
49 days before. The cheapest time to buy a flight from Ottawa to Chicago is approximately 49 days to departure
How many flights depart from Ottawa to Chicago on average per day?
As of November 2024, there are 10 flights per week flying from Ottawa to Chicago. The most common time of day flights depart is 11:00AM, with 82% of flights taking off at noon.
How many flights depart from Ottawa to Chicago on average per week?
As of November 2024, 73 flights take off from Ottawa and land in Chicago each week. The most common flight departure day for this route is Sunday, with 16% of weekly flights taking off on this day.
Can stopping save me money on Ottawa to Chicago flights?
You could potentially save up to 35% on your flight if you consider stops on a Ottawa to Chicago flight.
How have Ottawa to Chicago flight prices changed over time?
As of November 2024, prices for Ottawa to Chicago flights are approximately 1% cheaper when compared to flights at the same time last year.
When to book flights from Ottawa to Chicago
Cheap Ottawa to Chicago (YOW to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ottawa to Chicago
Best Price Found | $201 |
|---|---|
Fastest flight time | 2h 08m |
Direct flights | Mon, Tue, Thu, Fri, Sat and Sun |
Airports in Chicago | 2 airports |
How far is Ottawa to Chicago by plane?
The straight-line distance from Ottawa to Chicago is 643.5 mi. 2h 08m is a normal flight duration for this route.
When did momondo last update prices for flights from Ottawa Airport to Chicago?
Prices for flights from Ottawa Airport to Chicago were last updated today.
How many operators does momondo search for flights from Ottawa Airport to Chicago?
As of November 2024, there are 3 operators available to choose from for flights from Ottawa Airport to Chicago.
How old do you have to be to fly from Ottawa Airport to Chicago?
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 Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago 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.
What is the most popular plane model from Ottawa to Chicago?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ottawa to Chicago is Embraer 175 (Enhanced Winglets) (54.31% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet CRJ-550 (20.57%), Embraer 195 E2 (7.72%), and Embraer 170 (5.14%).
What is the most popular airline from Ottawa to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ottawa to Chicago is Porter Airlines (59.38% of total bookings). The next most popular airlines are Air Canada (29.37%) and United Airlines (11.25%).
Best airlines flying from Ottawa to Chicago
Compare and see reviews for airlines that fly from Ottawa to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $266 | Free Cancellation | Rating 7.8 293 reviews | |||
| PriceFrom $423 | Free Cancellation | Rating 7.0 8,123 reviews | |||
| PriceFrom $426 | Free Cancellation | Rating 7.4 9,226 reviews |
United Airlines Flights From Ottawa to Chicago
The lowest priced United Airlines flight from Ottawa to Chicago from the last 72 hours was $426. Generally, United Airlines has 20 flights on this route every week with an average price of $606. United Airlines is rated 7.4/10 by our users.
Air Canada Flights From Ottawa to Chicago
$423 is the best Air Canada flight deal from Ottawa to Chicago found on momondo over the last 72 hours. The average Air Canada ticket price found was closer to $554, however, with flight time and availability significantly affecting the price. Air Canada (7.0/10 from 8,123 user reviews) flies into Chicago from Ottawa 19 times in an average week so prices can vary.
Why use momondo?
Why should I use momondo to find a flight deal from Ottawa to Chicago?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Chicago. momondo saves you time and could save you money on your trip.
Can I find flights from Ottawa to Chicago with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ottawa to Chicago flights to just show those with flexible booking policies.
How can momondo help me find flights from Ottawa to Chicago?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Ottawa.
I’m not ready to book a flight from Ottawa to Chicago right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ottawa to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.