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Did you mean flights from Chicago to Ottawa?

Flights from Ottawa to Chicago, United States

Ottawa to Chicago Last modified: Sep 22, 2017 0:55 -04:00Prices shown were found by travelers like you over the past 30 days

We've scanned 2,601,477,176 round trip itineraries and found the cheapest flights to Chicago. Air Canada & Porter frequently offer the best deals to Chicago flights, or select your preferred carrier below to see the cheapest days to fly.

Air Canada
YOWCHI
Sat 10-21
1 stop
CHIYOW
Tue 10-31
1 stop
$315
Porter
YOWCHI
Sat 10-07
1 stop
CHIYOW
Sun 10-08
1 stop
$316
American
YOWCHI
Tue 10-03
1 stop
CHIYOW
Sun 10-08
1 stop
$354
United
YOWCHI
Sun 11-05
2 stops
CHIYOW
Wed 11-08
2 stops
$354
WestJet
YOWCHI
Sun 11-05
2 stops
CHIYOW
Fri 11-10
2 stops
$544

How Much is a Flight from Ottawa to Chicago? Prices shown were found by travelers like you over the past 30 days

We have collected flight cost data from across the web for travel from Ottawa to Chicago, and have found the average flight price for this trip to be $316.

Where To Buy Cheap Flights from Ottawa to Chicago?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Ottawa to Chicago based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Ottawa to Chicago? Prices shown were found by travelers like you over the past 30 days

The chart below shows up-to-date information regarding how far in advance to book your flight from Ottawa to Chicago.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $919 $451
7-14 days $658 $326
14-21 days $351 $316
21-30 days $458 $315
30-60 days $330 $316
60-90 days $325 $316
90+ days $594 $331

Cheapest Day To Fly from Ottawa to Chicago Prices shown were found by travelers like you over the past 30 days

We've examined 2,602,074,297 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Ottawa to Chicago is Saturday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$316$316$316$316$316$315$316

Compare Flight Prices from Ottawa to Chicago by Month Prices shown were found by travelers like you over the past 30 days

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Ottawa to Chicago flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Ottawa Chicago Porter 17-09-29 17-10-08 1 $430
October Ottawa Chicago Air Canada 17-10-21 17-10-31 1 $315
November Ottawa Chicago Air Canada 17-11-23 17-11-26 1 $316
December Ottawa Chicago Air Canada 17-12-05 17-12-10 0 $325
January Ottawa Chicago American 18-01-26 18-01-29 1 $331
February Ottawa Chicago Porter 18-02-16 18-02-25 1 $363
March Ottawa Chicago Porter 18-03-30 18-04-02 1 $362
April Ottawa Chicago Air Canada 18-04-21 18-04-30 1 $572

Cheap Last Minute Flights from Ottawa to Chicago Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Ottawa to Chicago. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
24 25 26 27 28 29 30
$451
1 2 3 4 5 6 7
$451 $316
8 9 10 11 12 13 14
$316 $316
15 16 17 18 19 20 21
$316 $325
22 23 24 25 26 27 28
$325 $316
29 30 31 1 2 3 4
$316

Connecting Flights vs Direct Flights from Ottawa to Chicago Prices shown were found by travelers like you over the past 30 days

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Ottawa to Chicago is $420.

The average price for direct flights from Ottawa to Chicago is $551.

The chart below shows up to date information regarding non-stop flights from Ottawa to Chicago.

Weekly Direct Flights from Ottawa to Chicago - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
United 3 3 3 3 3 3 3 06:30 16:05

One Way Flights vs Round Trip Flights from Ottawa to Chicago Prices shown were found by travelers like you over the past 30 days

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Ottawa to Chicago. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Ottawa to Chicago is $215.

The average price for round trip flights from Ottawa to Chicago is $391.

Ottawa to Chicago Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Ottawa to Chicago?
Answer: The average Ottawa to Chicago flight time is 2 hours and 13 minutes.
Question: How far is Chicago from Ottawa?
Answer: The distance from Ottawa to Chicago is 1,049 kilometers (652 miles).
Question: How common are direct flights from Ottawa to Chicago?
Answer: There are 21 direct flights from Ottawa to Chicago.
Question: What are the most popular Ottawa airlines for direct flights from Ottawa to Chicago?
Answer: United Airlines provides 100% of the non-stop flights between Ottawa and Chicago.
Question: What are the most popular connecting cities when flying from Ottawa to Chicago?
Answer: Toronto, ON

Airlines in Ottawa flying to Chicago Last modified: Sep 22, 2017 0:55 -04:00Number of routes searched: 118Number of itineraries searched: 71,717

Wondering which airlines fly out of Ottawa to Chicago? We've gathered the average price of Ottawa airlines with flights to Chicago. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Ottawa to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada -
United -
American PHL
Air Canada YQB
Air Canada YUL
Air Canada YWG
Air Canada YYZ
Major Airlines DTW
Porter YTZ
United BOS
United DCA
United EWR
United GSP
WestJet YYC

Ottawa to Chicago Airports

These are the major commercial airports we're currently monitoring in Ottawa and Chicago. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from Ottawa - YOW Last modified: Sep 22, 2017 0:55 -04:00Prices shown were found by travelers like you over the past 30 days

FlightsLowest Price
Ottawa to Toronto$241

Cheap International Flights from Ottawa - YOW Last modified: Sep 22, 2017 0:55 -04:00Prices shown were found by travelers like you over the past 30 days

Cheap International Flights to Chicago - CHI Last modified: Sep 22, 2017 0:55 -04:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Ottawa to Chicago