Travelers have found it’s best to book a flight 26 days in advance to save up to 18% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 26 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ontario to Hanoi 1-2 weeks in advance for as low as $1,092, or $1,222 for flights within the next 24 hours.
Our data shows that September tends to be the cheapest month to fly to Hanoi from Ontario. Users have commonly found prices around $1,002 for the month, but tickets can be as low as $787. Due to multiple factors, prepare for potentially higher prices in July.
When flying from Ontario to Hanoi, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$940 - $1,053
Route
Depart
Return
Price
OntarioHanoi Noibai
ONT - HAN
ONTHAN
Ontario
Mon 3/18
1 stop27h 45m
Hanoi Noibai
Tue 4/2
1 stop20h 30m
OntarioHanoi Noibai
ONT - HAN
ONTHAN
Ontario
Thu 2/15
1 stop20h 50m
Hanoi Noibai
Mon 3/4
1 stop37h 05m
OntarioHanoi Noibai
ONT - HAN
ONTHAN
Ontario
Tue 10/17
2 stops23h 55m
Hanoi Noibai
Wed 11/8
2 stops20h 36m
OntarioHanoi Noibai
ONT - HAN
ONTHAN
Ontario
Sun 10/22
1 stop20h 25m
Hanoi Noibai
Wed 11/8
1 stop37h 05m
OntarioHanoi Noibai
ONT - HAN
ONTHAN
Ontario
Wed 10/18
2 stops42h 35m
Hanoi Noibai
Mon 11/6
2 stops33h 56m
OntarioHanoi Noibai
ONT - HAN
ONTHAN
Ontario
Thu 10/19
1 stop26h 40m
Hanoi Noibai
Thu 11/9
1 stop20h 00m
OntarioHanoi Noibai
ONT - HAN
ONTHAN
Ontario
Tue 3/19
2 stops23h 30m
Hanoi Noibai
Thu 4/4
1 stop20h 30m
OntarioHanoi Noibai
ONT - HAN
ONTHAN
Ontario
Tue 10/17
2 stops23h 55m
Hanoi Noibai
Mon 11/13
2 stops44h 36m
OntarioHanoi Noibai
ONT - HAN
ONTHAN
Ontario
Tue 3/19
2 stops23h 30m
Hanoi Noibai
Fri 4/5
1 stop20h 30m
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
I love everything except for the chair, its a bit small. Also regarding with the seat reservation too, i requested to reserve and willing to pay extra charge for it but they said it’s all taken but when the day of flight, there were seats available in the leg room
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
I love everything except for the chair, its a bit small. Also regarding with the seat reservation too, i requested to reserve and willing to pay extra charge for it but they said it’s all taken but when the day of flight, there were seats available in the leg room
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
I love everything except for the chair, its a bit small. Also regarding with the seat reservation too, i requested to reserve and willing to pay extra charge for it but they said it’s all taken but when the day of flight, there were seats available in the leg room
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
I love everything except for the chair, its a bit small. Also regarding with the seat reservation too, i requested to reserve and willing to pay extra charge for it but they said it’s all taken but when the day of flight, there were seats available in the leg room
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
I love everything except for the chair, its a bit small. Also regarding with the seat reservation too, i requested to reserve and willing to pay extra charge for it but they said it’s all taken but when the day of flight, there were seats available in the leg room
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
I love everything except for the chair, its a bit small. Also regarding with the seat reservation too, i requested to reserve and willing to pay extra charge for it but they said it’s all taken but when the day of flight, there were seats available in the leg room
Yes, there are multiple flights from Ontario to Hanoi for under $1,000. The cheapest flight booked recently is on China Airlines for just $940, but on average you can expect to pay $988.
There are currently 20+ open flights from Ontario to Hanoi within the next 7 days for less than $1,100.
Ontario Airport is ONT and Hanoi Noibai Airport is HAN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.