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Find cheap airline tickets from Ottawa to Chicago by date

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  • September 2018
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  • month of departure
  • month of return
$332
outward: Oct 11, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 14, 2018
8:20p MDW » 11:59p YOW
Porter Airlines 1 stop (3h39m)
$363
outward: Oct 4, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 14, 2018
4:45p MDW » 8:28p YOW
Porter Airlines 1 stop (3h43m)
$363
outward: Oct 4, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 14, 2018
4:45p MDW » 8:28p YOW
Porter Airlines 1 stop (3h43m)
$363
outward: Oct 4, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 15, 2018
6:57p MDW » 10:29p YOW
Porter Airlines 1 stop (3h32m)
$363
outward: Oct 4, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 15, 2018
6:57p MDW » 10:29p YOW
Porter Airlines 1 stop (3h32m)
$363
outward: Oct 4, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 16, 2018
4:45p MDW » 8:19p YOW
Porter Airlines 1 stop (3h34m)
$363
outward: Oct 4, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 16, 2018
4:45p MDW » 8:19p YOW
Porter Airlines 1 stop (3h34m)
$367
outward: Oct 6, 2018
6:00p YOW » 11:05p MDW
Porter Airlines 1 stop (5h05m)
inbound: Oct 14, 2018
4:45p MDW » 8:28p YOW
Porter Airlines 1 stop (3h43m)
$367
outward: Oct 6, 2018
6:00p YOW » 11:05p MDW
Porter Airlines 1 stop (5h05m)
inbound: Oct 14, 2018
4:45p MDW » 8:28p YOW
Porter Airlines 1 stop (3h43m)
$367
outward: Oct 6, 2018
6:00p YOW » 11:05p MDW
Porter Airlines 1 stop (5h05m)
inbound: Oct 15, 2018
6:57p MDW » 10:29p YOW
Porter Airlines 1 stop (3h32m)
$367
outward: Oct 6, 2018
6:00p YOW » 11:05p MDW
Porter Airlines 1 stop (5h05m)
inbound: Oct 15, 2018
6:57p MDW » 10:29p YOW
Porter Airlines 1 stop (3h32m)
$367
outward: Oct 6, 2018
6:00p YOW » 11:05p MDW
Porter Airlines 1 stop (5h05m)
inbound: Oct 16, 2018
4:45p MDW » 8:19p YOW
Porter Airlines 1 stop (3h34m)
$367
outward: Oct 6, 2018
6:00p YOW » 11:05p MDW
Porter Airlines 1 stop (5h05m)
inbound: Oct 16, 2018
4:45p MDW » 8:19p YOW
Porter Airlines 1 stop (3h34m)
$485
outward: Oct 5, 2018
7:08p YOW » 5:54a ORD
American Airlines 1 stop (10h46m)
inbound: Oct 15, 2018
10:11p ORD » 3:06a YOW
American Airlines 1 stop (4h55m)
$485
outward: Oct 5, 2018
7:08p YOW » 5:54a ORD
American Airlines 1 stop (10h46m)
inbound: Oct 15, 2018
10:11p ORD » 3:06a YOW
American Airlines 1 stop (4h55m)
$485
outward: Oct 5, 2018
7:08p YOW » 5:54a ORD
American Airlines 1 stop (10h46m)
inbound: Oct 15, 2018
10:11p ORD » 3:06a YOW
American Airlines 1 stop (4h55m)
$519
outward: Oct 5, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 14, 2018
4:45p MDW » 8:28p YOW
Porter Airlines 1 stop (3h43m)
$519
outward: Oct 5, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 14, 2018
4:45p MDW » 8:28p YOW
Porter Airlines 1 stop (3h43m)
$519
outward: Oct 5, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 16, 2018
4:45p MDW » 8:19p YOW
Porter Airlines 1 stop (3h34m)
$519
outward: Oct 5, 2018
12:45p YOW » 4:05p MDW
Porter Airlines 1 stop (3h20m)
inbound: Oct 16, 2018
4:45p MDW » 8:19p YOW
Porter Airlines 1 stop (3h34m)
Return
Departure
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13 October Oct Saturday $retDate.dayShortName
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01 October Oct Monday $outDate.dayShortName
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03 October Oct Wednesday $outDate.dayShortName
04 October Oct Thursday $outDate.dayShortName
$362 $362 $362
05 October Oct Friday $outDate.dayShortName
$519 $485 $519
06 October Oct Saturday $outDate.dayShortName
$367 $367 $367
07 October Oct Sunday $outDate.dayShortName
Find the cheapest Ottawa Chicago flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Ottawa - Chicago with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - Chicago New York - Chicago London - Chicago Miami - Chicago San Francisco - Chicago See more routes

Airlines operating flights from Ottawa to Chicago

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Travel tips for flights Ottawa - Chicago

Average flight duration: 4h15m (flight with stopovers)

  • Arrival city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Sep 18, 2018 8:09 PM, GMT-5
  • Weather:
  • min. 70ºF, max. 74ºF
  • Departure city:
  • Ottawa, Canada
  • Airport(s):
  • Rockcliffe Airport (YRO)
  • Macdonald–Cartier International Airport (YOW)
  • Local time:
  • Sep 18, 2018 9:09 PM, GMT-4
  • Weather:
  • min. 52ºF, max. 65ºF