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Home North America USA California Ontario Cheap flights to Ontario International, California

Cheap Flights to Ontario International

Popular in January High demand for flights, 8% potential price rise
Cheapest in October Best time to find cheap flights, 2% potential price drop
Average price HK$ 5,805 Average for round-trip flights in July 2020
Round-trip from HK$ 438 From Hong Kong to Ontario
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheapest prices for Ontario International flights by month

January
HK$ 4,533
February
HK$ 4,689
March
HK$ 3,722
April
HK$ 4,323
May
HK$ 4,254
June
HK$ 4,598
July
HK$ 5,592
August
HK$ 5,839
September
HK$ 4,378
October
HK$ 3,904
November
HK$ 3,730
December
HK$ 4,383
Currently, the cheapest month for flights to Ontario International is March. The most expensive month for flights is August. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

When is the best time to fly to Ontario International?

Choose a month below to see average flight price and weather conditions.
HKG - LAX
Price
HK$ 3,722 - HK$ 7,463
LAX
Temperature
20 - 32 °C
LAX
Rainfall
0 - 123 mm
March is typically the best time to fly to Ontario International, but there are other times where great deals are available. August sees the temperatures in Ontario International peak to their warmest. February tends, on average, to see the most amount of rainfall.

When is the best time to book a flight to Ontario International?

To ensure you get the cheapest price possible for a flight to Ontario International, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Which day is cheapest to fly to Ontario International?

At the moment, Tuesday is the most economical day to take a flight to Ontario International. Saturday is likely to be the most costly.

What time of day is cheapest to fly to Ontario International?

At the moment, flights at midday are likely to offer the best value for money for your Ontario International trip. A flight in the evening will more often than not be of higher cost.

Find the best prices for you!

Cheap tickets to Ontario International found by our users in Hong Kong
Home North America USA California Ontario Cheap flights to Ontario International, California