American Airlines Ontario to Chicago Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap American Airlines flights from Ontario to Chicago. Compare airline ticket prices and book air tickets starting from $86 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of American Airlines, arrivals and departure details below.

Find Cheap Airfare Ontario (CA) — Chicago (IL) by American Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in april: one-way - $86, two-way – $147.

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Cheap Flights from Ontario to Chicago by American Airlines

Look at the list of plane tickets for the most connecting flights by American Airlines, their prices start from $86. There’re no direct flights. The fastest connecting flight – 5h 31m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $86 Find flight	2:20 pm Ontario Ontario Int.	11:16 pm Chicago O'Hare International	6h 56m layover 1h 22m - Dallas	American Airlines	AA1086 AA1294
from $86 Find flight	8:15 am Ontario Ontario Int.	5:15 pm Chicago O'Hare International	7h 0m layover 1h 27m - Dallas	American Airlines	AA2638 AA2223
from $86 Find flight	6:10 am Ontario Ontario Int.	3:11 pm Chicago O'Hare International	7h 1m layover 1h 25m - Dallas	American Airlines	AA1412 AA2412
from $86 Find flight	7:25 pm Ontario Ontario Int.	6:09 am+1 день Chicago O'Hare International	8h 44m layover 3h 52m - Phoenix	American Airlines	AA5845 AA447
from $90 Find flight	4:30 pm Ontario Ontario Int.	0:33 am+1 день Chicago O'Hare International	6h 3m layover 0h 59m - Phoenix	American Airlines	AA5961 AA630
from $100 Find flight	11:59 pm Ontario Ontario Int.	10:27 am+1 день Chicago O'Hare International	8h 28m layover 2h 59m - Dallas	American Airlines	AA2797 AA1106
from $100 Find flight	8:15 am Ontario Ontario Int.	6:48 pm Chicago O'Hare International	8h 33m layover 3h 2m - Dallas	American Airlines	AA2638 AA2418
from $100 Find flight	2:20 pm Ontario Ontario Int.	0:54 am+1 день Chicago O'Hare International	8h 34m layover 3h 2m - Dallas	American Airlines	AA1086 AA2585
from $100 Find flight	8:15 am Ontario Ontario Int.	7:30 pm Chicago O'Hare International	9h 15m layover 3h 42m - Dallas	American Airlines	AA2638 AA1463
from $100 Find flight	11:59 pm Ontario Ontario Int.	11:32 am+1 день Chicago O'Hare International	9h 33m layover 3h 59m - Dallas	American Airlines	AA2797 AA1734
from $116 Find flight	10:50 am Ontario Ontario Int.	7:30 pm Chicago O'Hare International	6h 40m layover 1h 10m - Dallas	American Airlines	AA1472 AA1463
from $123 Find flight	1:07 am Ontario Ontario Int.	9:28 am Chicago O'Hare International	6h 21m layover 1h 1m - Dallas	American Airlines	AA2797 AA1588

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 04/20/2024

American Airlines Flight Schedule Ontario to Chicago

Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
10:50 am — 7:30 pm	10:50 am — 3:50 pm AA1472 American Airlines Ontario — Dallas 1h 10m stop 5:00 pm — 7:30 pm AA1463 American Airlines Dallas — Chicago	6h 40m including layover	Find flight from$116
10:56 am — 7:25 pm	10:56 am — 3:50 pm AA1472 American Airlines Ontario — Dallas 1h 5m stop 4:55 pm — 7:25 pm AA1463 American Airlines Dallas — Chicago	6h 29m including layover	Find flight from$249
11:59 pm — 11:32 am +1 day	11:59 pm — 5:01 am AA2797 American Airlines Ontario — Dallas 3h 59m stop 9:00 am — 11:32 am AA1734 American Airlines Dallas — Chicago	9h 33m including layover	Find flight from$100
11:59 pm — 10:27 am +1 day	11:59 pm — 5:01 am AA2797 American Airlines Ontario — Dallas 2h 59m stop 8:00 am — 10:27 am AA1106 American Airlines Dallas — Chicago	8h 28m including layover	Find flight from$100
12:45 pm — 8:55 pm	12:45 pm — 2:05 pm AA603 American Airlines Ontario — Phoenix 1h 20m stop 3:25 pm — 8:55 pm AA891 American Airlines Phoenix — Chicago	6h 10m including layover	Find flight from$154
1:07 am — 9:28 am	1:07 am — 5:59 am AA2797 American Airlines Ontario — Dallas 1h 1m stop 7:00 am — 9:28 am AA1588 American Airlines Dallas — Chicago	6h 21m including layover	Find flight from$123
1:07 am — 11:35 am	1:07 am — 5:59 am AA2797 American Airlines Ontario — Dallas 3h 5m stop 9:04 am — 11:35 am AA1734 American Airlines Dallas — Chicago	8h 28m including layover	Find flight from$124
2:20 pm — 11:16 pm	2:20 pm — 7:23 pm AA1086 American Airlines Ontario — Dallas 1h 22m stop 8:45 pm — 11:16 pm AA1294 American Airlines Dallas — Chicago	6h 56m including layover	Find flight from$86
2:20 pm — 0:54 am +1 day	2:20 pm — 7:23 pm AA1086 American Airlines Ontario — Dallas 3h 2m stop 10:25 pm — 0:54 am AA2585 American Airlines Dallas — Chicago	8h 34m including layover	Find flight from$100
4:30 pm — 0:33 am +1 day	4:30 pm — 5:56 pm AA5961 American Airlines Ontario — Phoenix 59m stop 6:55 pm — 0:33 am AA630 American Airlines Phoenix — Chicago	6h 3m including layover	Find flight from$90
4:40 pm — 0:24 am +1 day	4:40 pm — 5:55 pm AA5961 American Airlines Ontario — Phoenix 1h stop 6:55 pm — 0:24 am AA630 American Airlines Phoenix — Chicago	5h 44m including layover	Find flight from$154
6:00 am — 3:59 pm	6:00 am — 7:17 am AA1462 American Airlines Ontario — Phoenix 3h 3m stop 10:20 am — 3:59 pm AA1969 American Airlines Phoenix — Chicago	7h 59m including layover	Find flight from$175
6:10 am — 3:11 pm	6:10 am — 11:15 am AA1412 American Airlines Ontario — Dallas 1h 25m stop 12:40 pm — 3:11 pm AA2412 American Airlines Dallas — Chicago	7h 1m including layover	Find flight from$86
7:25 pm — 6:09 am +1 day	7:25 pm — 8:43 pm AA5845 American Airlines Ontario — Phoenix 3h 52m stop 0:35 am — 6:09 am AA447 American Airlines Phoenix — Chicago	8h 44m including layover	Find flight from$86
7:34 pm — 6:01 am +1 day	7:34 pm — 8:50 pm AA5845 American Airlines Ontario — Phoenix 3h 45m stop 0:35 am — 6:01 am AA447 American Airlines Phoenix — Chicago	8h 27m including layover	Find flight from$175
8:15 am — 5:15 pm	8:15 am — 1:18 pm AA2638 American Airlines Ontario — Dallas 1h 27m stop 2:45 pm — 5:15 pm AA2223 American Airlines Dallas — Chicago	7h including layover	Find flight from$86
8:15 am — 7:30 pm	8:15 am — 1:18 pm AA2638 American Airlines Ontario — Dallas 3h 42m stop 5:00 pm — 7:30 pm AA1463 American Airlines Dallas — Chicago	9h 15m including layover	Find flight from$100
9:53 am — 6:10 pm	9:53 am — 11:09 am AA452 American Airlines Ontario — Phoenix 1h 24m stop 12:33 pm — 6:10 pm AA616 American Airlines Phoenix — Chicago	6h 17m including layover	Find flight from$175
9:53 am — 7:18 pm	9:53 am — 11:09 am AA452 American Airlines Ontario — Phoenix 2h 36m stop 1:45 pm — 7:18 pm AA883 American Airlines Phoenix — Chicago	7h 25m including layover	Find flight from$175
12:45 pm — 1:01 am +1 day	12:45 pm — 2:05 pm AA603 American Airlines Ontario — Phoenix 2h 50m stop 4:55 pm — 9:18 pm AA1744 American Airlines Phoenix — Dallas 1h 17m stop 10:35 pm — 1:01 am AA2585 American Airlines Dallas — Chicago	10h 16m including layover	Find flight from$123

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 04/20/2024

Flight Information

There are 105 flights by American Airlines from Ontario to Chicago every week with departures from Ontario Int. and International Heliport. All flights arrive at Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee.

Departures start from 10:50 am to 9:54 am. Nonstop flight is 5h 31m. The time difference between Ontario and Chicago is 2h.

The fastest flight 5h 31m
Average flight time 8h 44m
The earliest flight 10:50 am
The latest flight 9:54 am
Distance 1710 ml

The cheapest flight by American Airlines that our users were able to find is $86. This airfare is economy class on one-way AA5845 flight for August 29, 2020 leaving Ontario Int. in Ontario at 7:25 pm, it includes all taxes and additional fees.

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American Airlines Airplanes on the Route

List of the most popular American Airlines airplanes flying from Ontario to Chicago:

Airbus A321-100/200

from $86

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Bombardier CRJ 900

from $86

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Boeing 737-800

from $86

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Canadair CRJ900

from $90

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Airbus A321

from $123

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Boeing 737

from $154

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Canadair 900

from $154

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Airbus A320

from $154

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Airbus A319

from $175

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Other Popular Airlines on the Route

American Airlines is the only airline which provides flights on the route Ontario — Chicago. To choose the best flight cost and time we advise to get acquainted with its schedule and prices.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

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