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Cheap Flights to Ontario
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Economy
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Economy
Flights to Ontario in 2021
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
| Popular in | December | High demand for flights, 24% potential price rise |
| Cheapest in | March | Best time to find cheap flights, 6% potential price drop |
| Average price | $930 | Average for round-trip flights in July 2021 |
| Round-trip from | $1,236 | From Sydney Kingsford Smith to Ontario |
| One-way from | $14 | One-way flight from Sydney to Ontario |
Cheap flights to Ontario in July, August 2021
The best prices found for ONT flights for July, August
16 Aug - 24 Aug
$2,631pp
SYD
Sydney Kingsford Smith
United Airlines
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
2 STOPS
SYD
Sydney Kingsford Smith
15 Aug - 24 Aug
$2,953pp
SYD
Sydney Kingsford Smith
United Airlines
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
2 STOPS
SYD
Sydney Kingsford Smith
31 Aug - 12 Sep
$3,027pp
SYD
Sydney Kingsford Smith
United Airlines
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
2 STOPS
SYD
Sydney Kingsford Smith
Ontario 2021 flight deals
Cheap flights to Ontario found for this year
14 Oct - 16 Jan
$1,783pp
SYD
Sydney Kingsford Smith
United Airlines
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
2 STOPS
SYD
Sydney Kingsford Smith
16 Aug - 24 Aug
$2,631pp
SYD
Sydney Kingsford Smith
United Airlines
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
2 STOPS
SYD
Sydney Kingsford Smith
15 Aug - 24 Aug
$2,953pp
SYD
Sydney Kingsford Smith
United Airlines
1 STOP
ONT
Ontario
ONT
Ontario
United Airlines
2 STOPS
SYD
Sydney Kingsford Smith
Last minute flights to Ontario
Late deals on return flights to Ontario, departing today and this week
31 Jul - 7 Aug
$10,344pp
SYD
Sydney Kingsford Smith
United Airlines
2 STOPS
ONT
Ontario
ONT
Ontario
United Airlines
2 STOPS
SYD
Sydney Kingsford Smith
31 Jul - 7 Aug
$11,138pp
SYD
Sydney Kingsford Smith
United Airlines
2 STOPS
ONT
Ontario
ONT
Ontario
United Airlines
2 STOPS
SYD
Sydney Kingsford Smith
27 Jul - 4 Aug
$11,681pp
SYD
Sydney Kingsford Smith
United Airlines
2 STOPS
ONT
Ontario
ONT
Ontario
United Airlines
2 STOPS
SYD
Sydney Kingsford Smith
Cheapest prices for Ontario flights by month
The cheapest ticket to Ontario found for each month in 2021 based on historical flight searches by Cheapflights users.
January
$901
February
$866
March
$866
April
$945
May
$909
June
$936
July
$967
August
$939
September
$952
October
$921
November
$933
December
$1,293
March is currently the cheapest month to fly to Ontario. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.
When is the best time to fly to Ontario?
Average Los Angeles flight ticket prices and weather conditions for 2021 and 2022 by month.
|
SYD - LAX Price
|
$866 - $1,897
|
|
LAX Temperature
|
20 - 32 °C
|
|
LAX Rainfall
|
0 - 123 mm
|
Whilst there are several times of the year to choose from, March is seen as the time to fly to Ontario, however, it is possible to get good deals throughout the year. If you are looking for warm weather when you arrive off of your flight to Ontario then August is statistically the hottest. February is historically the period with most rainfall.
When is the best time to book a flight to Ontario?
The best time to book flights to Ontario is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Which day is cheapest to fly to Ontario?
Tuesday is currently, on average, the cheapest day to fly to Ontario. Flying on Sunday will result in higher flight prices.
What time of day is cheapest to fly to Ontario?
To get the best value, try booking a flight at midday when visiting Ontario. Generally the prices will increase for flights in the evening as these tend to have higher demand.
Alternative, similarly priced destinations
See alternative destinations where airfare is generally forecast to be close to Ontario flight prices.
Find the best prices for you!
Cheap tickets to Ontario found by our users in Australia as recently as July 22, 2021.
Sydney to Ontario flights
from $2,002 pp
Melbourne to Ontario flights
from $3,011 pp
Brisbane to Ontario flights
from $3,699 pp
Perth to Ontario flights
from $4,188 pp
Cheapest flights to USA
Not set on Ontario? See the cheapest flights to Australia. Airfare prices updated on July 22, 2021.
Sydney to Honolulu flights
from $1,085 pp
Melbourne to Honolulu flights
from $1,090 pp
Sydney to Los Angeles flights
from $1,236 pp
Avalon to Honolulu flights
from $1,251 pp
Sydney to San Francisco flights
from $1,329 pp
Brisbane to Los Angeles flights
from $1,332 pp
Sydney to Chicago flights
from $1,420 pp
Melbourne to Los Angeles flights
from $1,433 pp
Cairns to Honolulu flights
from $1,440 pp
Melbourne to San Francisco flights
from $1,459 pp
Brisbane to Honolulu flights
from $1,508 pp
Adelaide to Los Angeles flights
from $1,517 pp
Adelaide to Honolulu flights
from $1,538 pp
Sydney to St Louis flights
from $1,562 pp
Canberra to Honolulu flights
from $1,571 pp
Sydney to Hilo flights
from $1,599 pp