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ONT (Ontario) to HAN (Hanoi) Flights $1,485.06

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Cheap ONT to HAN Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Ontario to Hanoi (ONT to HAN)

Question : How many days should you spend in Hanoi?
Answer : Passengers from ONT to HAN stay seven days on average.

Question : Can you cut down on flight costs by changing the day of the week you travel to Hanoi?
Answer : In July, the cheapest day to fly is Saturday. Flexibility is paramount when booking travel plans in order to keep travel costs down.