Popular in | December |
---|---|
Cheapest in | April |
Round-trip from | $238 |
One-way from | $69 |
Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 70% when planning your travel around this day of the week.
To save on the cost of your flight from Chicago O'Hare Intl Airport to Ontario, book at least 45 days before your planned departure. Booking around this time can save you about 61% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $323 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $459.
Flights from Chicago O'Hare Intl Airport to Ontario lean towards being more expensive in March. Prices are generally better when you fly from Chicago O'Hare Intl Airport to Ontario in September, with the cheapest ticket starting at $64.
One of the essential ways to save on airfare from Chicago O'Hare Intl Airport to Ontario is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 34% on airfare.
Fly from
Fly to
Budget
$136 - $242
Route
Depart
Return
Price
Chicago O'Hare IntlOntario
ORD - ONT
ORDONT
Chicago O'Hare Intl
Tue 5/21
1 stop15h 05m
Ontario
Thu 5/23
1 stop13h 34m
Chicago O'Hare IntlOntario
ORD - ONT
ORDONT
Chicago O'Hare Intl
Wed 6/5
1 stop12h 40m
Ontario
Tue 6/11
1 stop7h 59m
Chicago O'Hare IntlOntario
ORD - ONT
ORDONT
Chicago O'Hare Intl
Tue 5/21
1 stop15h 05m
Ontario
Fri 5/31
1 stop25h 24m
Chicago O'Hare IntlOntario
ORD - ONT
ORDONT
Chicago O'Hare Intl
Sat 6/8
1 stop12h 28m
Ontario
Sat 6/15
1 stop6h 19m
Chicago O'Hare IntlOntario
ORD - ONT
ORDONT
Chicago O'Hare Intl
Tue 8/27
1 stop6h 32m
Ontario
Wed 8/28
1 stop6h 12m
Chicago O'Hare IntlOntario
ORD - ONT
ORDONT
Chicago O'Hare Intl
Sat 6/8
1 stop12h 28m
Ontario
Tue 6/11
1 stop7h 59m
Chicago O'Hare IntlOntario
ORD - ONT
ORDONT
Chicago O'Hare Intl
Tue 5/21
1 stop17h 59m
Ontario
Thu 5/23
1 stop8h 49m
Chicago O'Hare IntlOntario
ORD - ONT
ORDONT
Chicago O'Hare Intl
Wed 6/5
1 stop6h 28m
Ontario
Wed 6/12
2 stops12h 32m
Chicago O'Hare IntlOntario
ORD - ONT
ORDONT
Chicago O'Hare Intl
Thu 5/23
1 stop6h 40m
Ontario
Sun 5/26
1 stop9h 27m
Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Ontario (average of $237). Flying from Chicago O'Hare Intl Airport to Ontario in June is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$268
February
$287
March
$281
April
$256
May
$268
June
$337
July
$337
August
$287
September
$258
October
$237
November
$267
December
$272
LAX Temperature | 57.2 - 73.4 °F |
---|
Boarding
Crew
Overall
Entertainment
Food
Comfort
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Boarding
Crew
Overall
Entertainment
Food
Comfort
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Boarding
Crew
Overall
Entertainment
Food
Comfort
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Boarding
Crew
Overall
Entertainment
Food
Comfort
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Boarding
Crew
Overall
Entertainment
Food
Comfort
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Boarding
Crew
Overall
Entertainment
Food
Comfort
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
0%of flight departures | Early morningMidnight to 6 am |
---|---|
100%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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