S$ 185 Cheap Flights from Ottawa to Chicago (YOW-CHI)

Cheap Flights from Ottawa to Chicago

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Cheap Flights from Ottawa to Chicago starting at CNY 185

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Ottawa to Chicago

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Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Ottawa to Chicago

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Porter Airlines

From S$ 185

Flair Airlines

From S$ 217

United Airlines

From S$ 260

Air Canada

From S$ 297

Westjet

From S$ 301

ANA airlines

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Alternative Routes from Ottawa to Chicago

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Ottawa to Chicago.

Cheapest
YOW
11:30
5h 47m
1 transfer
MDW
16:17
Ottawa Macdonald-Cartier International Airport - Midway International Airport
Thu, May 9Porter Airlines
S$ 185
YOW
14:55
10h 25m
1 transfer
ORD
00:20
Ottawa Macdonald-Cartier International Airport - O'Hare International Airport
Tue, Apr 30Flair Airlines
S$ 217
YOW
14:55
10h 25m
1 transfer
ORD
00:20
Ottawa Macdonald-Cartier International Airport - O'Hare International Airport
Tue, Apr 30Flair Airlines
S$ 217
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Frequently Asked Questions

When to buy flight tickets from Ottawa (YOW) to Chicago (CHI) the cheapest?
Airlines adjust prices for flights from Ottawa to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Ottawa (YOW) to Chicago (CHI) cost?
According to Trip.com's data, the lowest price is around S$ 774.
How long is a flight from Ottawa (YOW) to Chicago (CHI)?
It takes about 2 hours 18 minutes to fly from Ottawa (YOW) to Chicago (CHI).
What is the transportation method from the main airport to downtown in Chicago?
- The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
- The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
What time does the earliest flight from Ottawa to Chicago depart?
The earliest flight departs from Ottawa (YOW) at 06:40 and arrives in Chicago (ORD) at 08:04.
What time does the latest flight from Ottawa to Chicago depart?
The latest flight departs from Ottawa (YOW) at 17:10 and arrives in Chicago (ORD) at 18:38.
What are the most popular airlines that fly from Ottawa (YOW) to Chicago (CHI)?
Airlines with flights from Ottawa (YOW) to Chicago (CHI): Air New Zealand, Air Canada, United Airlines and Ana.
What's the most popular airline for direct flights from Ottawa (YOW) to Chicago (CHI)?
United Airlines operates 1 direct flights from Ottawa (YOW) to Chicago (CHI).
How many airports in Chicago?
There are 5 airports near Chicago: O'Hare International Airport, Chicago Du Page County Airport, Midway International Airport, Chicago Palwaukee Airport and Chicago Rockford International Airport.

How to find a cheap flight from Ottawa to Chicago

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ottawa to Chicago. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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Find cheapest flight ticket from Ottawa to Chicago

Cheapest direct flight price	S$ 184
Cheapest return ticket price	S$ 445
Cheapest month	February
Peak season for travel	October
Flight distance	1,036.09km
Average flight time	2 hours 18 minutes
Popular airline	United Airlines