ORD

Find cheap United Airlines flights to Chicago O'Hare Intl Airport from C$ 169

1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap United Airlines Flight Deals to Chicago O'Hare Intl Airport

 
Here are some of the best deals found on KAYAK recently from United Airlines to Chicago O'Hare Intl Airport that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip United Airlines flight deals to Chicago O'Hare Intl Airport

Wed, 8 Apr - Mon, 13 Apr
United Airlines Logo
6:00 a.m. - 6:54 p.m.
YYC
-
ORD
11h 54m
1 stop
United Airlines Logo
11:03 p.m. - 1:53 p.m.
ORD
-
YYC
15h 50m
1 stop
C$ 274United Airlines
Wed, 1 Apr - Sat, 11 Apr
United Airlines Logo
10:15 a.m. - 11:18 a.m.
YYZ
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ORD
2h 03mdirect
United Airlines Logo
5:57 p.m. - 8:44 p.m.
ORD
-
YYZ
1h 47mdirect
C$ 285United Airlines
Wed, 18 Mar - Wed, 25 Mar
United Airlines Logo
5:30 p.m. - 6:40 p.m.
YYZ
-
ORD
2h 10mdirect
United Airlines Logo
6:25 p.m. - 9:18 p.m.
ORD
-
YYZ
1h 53mdirect
C$ 322United Airlines
Fri, 15 May - Sun, 17 May
United Airlines Logo
9:00 p.m. - 10:01 p.m.
YYZ
-
ORD
2h 01mdirect
United Airlines Logo
9:15 p.m. - 11:59 p.m.
ORD
-
YYZ
1h 44mdirect
C$ 323United Airlines
Fri, 10 Apr - Mon, 13 Apr
United Airlines Logo
6:00 a.m. - 11:28 p.m.
YEG
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ORD
16h 28m
1 stop
United Airlines Logo
11:03 p.m. - 2:08 p.m.
ORD
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YEG
16h 05m
1 stop
C$ 334United Airlines
Mon, 16 Mar - Mon, 23 Mar
United Airlines Logo
9:00 p.m. - 10:04 p.m.
YYZ
-
ORD
2h 04mdirect
United Airlines Logo
6:25 p.m. - 9:18 p.m.
ORD
-
YYZ
1h 53mdirect
C$ 338United Airlines
Wed, 4 Mar - Thu, 12 Mar
United Airlines Logo
9:00 p.m. - 10:04 p.m.
YYZ
-
ORD
2h 04mdirect
United Airlines Logo
7:10 a.m. - 9:58 a.m.
ORD
-
YYZ
1h 48mdirect
C$ 344United Airlines
Fri, 27 Mar - Sun, 29 Mar
United Airlines Logo
3:30 p.m. - 4:39 p.m.
YYZ
-
ORD
2h 09mdirect
United Airlines Logo
7:00 a.m. - 1:47 p.m.
ORD
-
YYZ
5h 47m
1 stop
C$ 356United Airlines
Tue, 31 Mar - Tue, 7 Apr
United Airlines Logo
1:27 p.m. - 12:30 a.m.
YYC
-
ORD
10h 03m
1 stop
United Airlines Logo
8:42 a.m. - 11:32 a.m.
ORD
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YYC
3h 50mdirect
C$ 362United Airlines
Fri, 6 Mar - Thu, 12 Mar
United Airlines Logo
6:40 p.m. - 11:13 p.m.
YYZ
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ORD
5h 33m
1 stop
United Airlines Logo
7:10 a.m. - 9:58 a.m.
ORD
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YYZ
1h 48mdirect
C$ 364United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flightC$ 169
Average price round-tripC$ 710
Good deal round-tripC$ 604
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Calgary to Chicago
(avg. price over the last 2 weeks)
or less

When to book flights with United Airlines to Chicago O'Hare Intl Airport

Average price per month
Flight prices as travel date approaches

FAQs for flying to Chicago O'Hare Intl Airport with United Airlines

  • Is United Airlines cheaper than other airlines flying to Chicago O'Hare Intl Airport?

    United Airlines is the cheapest airline flying to Chicago O'Hare Intl Airport with an average return price of C$ 710. Flights to Chicago O'Hare Intl Airport with Air Canada cost C$ 790 on average.

  • Which other airlines fly to Chicago O'Hare Intl Airport?

    Along with United Airlines, you can also fly to Chicago O'Hare Intl Airport with Air Canada and Air Canada.

  • How much is a flight to Chicago O'Hare Intl Airport with United Airlines?

    On average, United Airlines flights to Chicago O'Hare Intl Airport cost C$ 710 for a round-trip.

  • Which airport do United Airlines flights to Chicago O'Hare Intl Airport fly into?

    You’ll fly into Chicago O'Hare Airport when flying to Chicago O'Hare Intl Airport with United Airlines.

  • Are there any other airlines in Star Alliance that fly to Chicago O'Hare Intl Airport?

    If you want to fly with an airline in Star Alliance, Air Canada and Air Canada also fly to Chicago O'Hare Intl Airport.

Top tips for your flights to Chicago O'Hare Intl Airport with United Airlines

  • The cheapest flight to Chicago O'Hare Intl Airport with United Airlines found on KAYAK in the last 2 weeks departed from Vancouver Intl Airport and cost C$ 339.
  • If you’re intending to fly with United Airlines, book your flight to Chicago O'Hare Intl Airport at least 1 week before departure to ensure a below-average price.
  • High season for flights to Chicago O'Hare Intl Airport with United Airlines is July and prices are highest at this time. The cheapest month to fly is January.

United Airlines customer reviews

7.4
Good9,312 verified ratings
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
7.1Entertainment
Traveler rating:
Sort by:
A
2.0 Poor
So bad, flight was been cancelled due to aircraft problem, so ended up buying anothet ticket.
W
10.0 Wonderful
As great a red-eye flight as red-eye flights can be.
T
10.0 Wonderful
Better plane on short flight than Øn longer flights
A
8.0 Very good
Once boarding started it was pretty quick. Food was inedible; cold and salty..
O
6.0 Okay
Okay
C
10.0 Wonderful
Better instructions to connect to entertainment via bluetooth earpods.
L
8.0 Very good
Entertainment kept turning itself off. Gave up on watching a movie.
L
8.0 Very good
Good flight. However, when booked flight with United, assumed the layover included by United in San Francisco of 1 hr and 40 minutes was sufficient . Not so and would recommend at least 2 hours or more. Needed to go through US immigration (very long lineups), then pick up bags, take all the way to another terminal, running because we did not have sufficient time. We made the flight because they held the door for us but luggage didn’t follow.
A
2.0 Poor
Staff are not helpful, our flight was cancelled due to aircraft problem
R
10.0 Wonderful
Everything was great.
Read more about United Airlines

Everything you need to know for your flight to Chicago O'Hare Intl Airport

Other airlines flying to Chicago O'Hare Intl Airport

Flight deals from the most popular airlines with KAYAK users flying the route
Air Canada flights to Chicago O'Hare Intl Airport