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Cheap Flights to Ontario
Round-trip
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 | January | High demand for flights, 12% potential price rise |
| Cheapest in | August | Best time to find cheap flights, 4% potential price drop |
| Average price | 15,755,479 ₫ | Average for round-trip flights in April 2021 |
| Round-trip from | 15,916,955 ₫ | From Ho Chi Minh City to Ontario |
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
18,050,520 ₫
February
14,358,247 ₫
March
13,654,902 ₫
April
15,060,208 ₫
May
16,897,116 ₫
June
15,704,498 ₫
July
15,879,585 ₫
August
15,888,351 ₫
September
15,555,017 ₫
October
16,260,208 ₫
November
14,391,926 ₫
December
15,771,857 ₫
March is currently the cheapest month to fly to Ontario. At this moment in time January 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.
|
SGN - LAX Price
|
13,654,902 ₫ - 23,537,254 ₫
|
|
LAX Temperature
|
20 - 32 °C
|
|
LAX Rainfall
|
0 - 123 mm
|
The best time to fly to Ontario is during March, but great deals can be found at other times. 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?
To ensure you get the cheapest price possible for a flight to Ontario, you should look to book at least 61 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?
At the moment, Friday is the most economical day to take a flight to Ontario. Thursday is likely to be the most costly.
What time of day is cheapest to fly to Ontario?
Ontario flights can be made cheaper if you choose a flight in the afternoon. Booking a flight at noon will likely mean higher prices.
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 Vietnam as recently as April 18, 2021.
Ho Chi Minh City to Ontario flights
from 28,096,886 ₫ pp
Hanoi to Ontario flights
from 57,693,196 ₫ pp
Cheapest flights to USA
Not set on Ontario? See the cheapest flights to Vietnam. Airfare prices updated on April 18, 2021.
Ho Chi Minh City to Los Angeles flights
from 15,916,956 ₫ pp
Ho Chi Minh City to San Francisco flights
from 16,124,568 ₫ pp
Ho Chi Minh City to Santa Ana flights
from 17,185,698 ₫ pp
Hanoi to Sacramento flights
from 17,439,448 ₫ pp
Ho Chi Minh City to Denver flights
from 18,662,054 ₫ pp
Ho Chi Minh City to Phoenix flights
from 19,515,572 ₫ pp
Ho Chi Minh City to Minneapolis flights
from 19,700,116 ₫ pp
Hanoi to Phoenix flights
from 19,746,252 ₫ pp
Hanoi to Los Angeles flights
from 20,138,408 ₫ pp
Hanoi to Dallas flights
from 20,207,612 ₫ pp
Ho Chi Minh City to Houston flights
from 20,207,612 ₫ pp
Ho Chi Minh City to William P. Hobby flights
from 20,207,612 ₫ pp
Ho Chi Minh City to Oakland flights
from 20,253,748 ₫ pp
Hanoi to Santa Ana flights
from 20,369,088 ₫ pp
Hanoi to Tucson flights
from 20,438,292 ₫ pp
Hanoi to Houston flights
from 20,807,382 ₫ pp