How does KAYAK find such low prices on flights from Ontario to Hanoi?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Hanoi.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Hanoi?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Hanoi?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hanoi with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Hanoi?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

C$ 565 CHEAP FLIGHTS from Ontario to Hanoi

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Flight Deals

Cheap Flights from Ontario to Hanoi

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Hanoi

Tue, 12 Jan - Tue, 2 Mar

5:55 p.m. - 2:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-HAN Hanoi Noibai

32h 50m2 stops Vancouver Intl Guangzhou Baiyun

3:45 p.m. - 4:30 p.m.HAN Hanoi Noibai-YUL Montreal Pierre Elliott Trudeau Intl

36h 45m2 stops Guangzhou Baiyun Vancouver Intl

C$ 1,282Multiple Airlines

Sun, 8 Nov - Sat, 28 Nov

5:55 p.m. - 3:15 a.m.YUL Montreal Pierre Elliott Trudeau Intl-HAN Hanoi Noibai

45h 20m2 stops Vancouver Intl Beijing Capital

4:30 a.m. - 12:35 a.m.HAN Hanoi Noibai-YUL Montreal Pierre Elliott Trudeau Intl

32h 05m3 stops Beijing Capital Vancouver Intl Toronto Pearson Intl

C$ 1,342Multiple Airlines

Thu, 24 Sep - Thu, 8 Oct

4:15 p.m. - 1:15 p.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

34h 00m2 stops Vancouver Intl Manila Ninoy Aquino Intl

2:15 p.m. - 6:10 a.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

26h 55m2 stops Manila Ninoy Aquino Intl Vancouver Intl

C$ 1,498Philippine Airlines

Thu, 29 Oct - Tue, 24 Nov

4:15 p.m. - 1:25 a.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

46h 10m2 stops Vancouver Intl Manila Ninoy Aquino Intl

2:25 p.m. - 5:45 a.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

27h 20m2 stops Manila Ninoy Aquino Intl Vancouver Intl

C$ 1,506Philippine Airlines

Tue, 10 Nov - Wed, 9 Dec

8:45 a.m. - 11:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-HAN Hanoi Noibai

50h 20m2 stops Vancouver Intl Tokyo Haneda

12:25 a.m. - 1:51 p.m.HAN Hanoi Noibai-YUL Montreal Pierre Elliott Trudeau Intl

49h 26m2 stops Tokyo Narita Chicago O'Hare Intl

C$ 1,511ANA

Wed, 30 Sep - Thu, 8 Oct

4:25 p.m. - 1:20 a.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

21h 55m1 stop Shanghai Pu Dong

6:45 p.m. - 2:25 p.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

30h 40m1 stop Shanghai Pu Dong

C$ 1,514China Eastern

Thu, 29 Oct - Wed, 25 Nov

8:35 a.m. - 11:05 p.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

27h 30m2 stops Chicago O'Hare Intl Tokyo Narita

12:25 a.m. - 6:45 p.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

30h 20m2 stops Tokyo Narita Chicago O'Hare Intl

C$ 1,527ANA

Tue, 1 Dec - Mon, 7 Dec

8:05 a.m. - 11:05 p.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

27h 00m2 stops Chicago O'Hare Intl Tokyo Narita

12:25 a.m. - 7:55 p.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

31h 30m2 stops Tokyo Narita San Francisco

C$ 1,559United Airlines

Tue, 8 Dec - Wed, 16 Dec

6:30 a.m. - 11:05 p.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

28h 35m2 stops San Francisco Tokyo Narita

12:25 a.m. - 7:59 p.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

31h 34m2 stops Tokyo Narita Newark

C$ 1,559United Airlines

Mon, 11 Jan - Tue, 26 Jan

3:25 p.m. - 1:45 a.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

22h 20m1 stop Shanghai Pu Dong

6:45 p.m. - 1:25 p.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

30h 40m1 stop Shanghai Pu Dong

C$ 1,667China Eastern

Recent last minute flight deals from Ontario to Hanoi

Wed, 16 Sep - Sat, 26 Sep

12:35 a.m. - 7:20 a.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

43h 45m1 stop New Delhi Indira Gandhi Intl

8:20 a.m. - 9:35 p.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

48h 15m2 stops New Delhi Indira Gandhi Intl Vienna Intl

C$ 1,400Air India

Sat, 19 Sep - Sat, 26 Sep

12:30 p.m. - 7:20 a.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

31h 50m1 stop New Delhi Indira Gandhi Intl

8:20 a.m. - 9:35 p.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

48h 15m2 stops New Delhi Indira Gandhi Intl Vienna Intl

C$ 1,414Air India

Mon, 21 Sep - Thu, 1 Oct

4:25 p.m. - 2:00 p.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

34h 35m1 stop Shanghai Pu Dong

6:45 p.m. - 2:25 p.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

30h 40m1 stop Shanghai Pu Dong

C$ 1,521China Eastern

Mon, 21 Sep - Fri, 2 Oct

4:25 p.m. - 2:00 p.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

34h 35m1 stop Shanghai Pu Dong

6:45 p.m. - 2:25 p.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

30h 40m1 stop Shanghai Pu Dong

C$ 1,521China Eastern

Mon, 21 Sep - Sun, 4 Oct

6:10 a.m. - 10:15 p.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

29h 05m2 stops Houston George Bush Intcntl Tokyo Narita

11:35 p.m. - 11:59 p.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

35h 24m2 stops Tokyo Narita Chicago O'Hare Intl

C$ 1,568United Airlines

Sun, 20 Sep - Sun, 4 Oct

3:00 p.m. - 10:15 p.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

44h 15m2 stops Newark Tokyo Narita

11:35 p.m. - 11:49 a.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

47h 14m2 stops Tokyo Narita Chicago O'Hare Intl

C$ 1,568United Airlines

Wed, 16 Sep - Wed, 23 Sep

3:45 p.m. - 6:10 p.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

39h 25m1 stop Hong Kong Intl

10:55 a.m. - 5:45 a.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

29h 50m1 stop Hong Kong Intl

C$ 1,609Cathay Pacific

Sun, 20 Sep - Sun, 4 Oct

1:50 a.m. - 3:35 p.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

26h 45m1 stop Hong Kong Intl

10:55 a.m. - 5:45 a.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

29h 50m1 stop Hong Kong Intl

C$ 1,639Cathay Pacific

Wed, 16 Sep - Wed, 23 Sep

8:30 p.m. - 11:05 a.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

27h 35m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

12:05 p.m. - 8:00 a.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

30h 55m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

C$ 1,645EVA Air

Thu, 17 Sep - Thu, 24 Sep

8:30 p.m. - 11:05 a.m.YYZ Toronto Pearson Intl-HAN Hanoi Noibai

27h 35m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

6:00 p.m. - 8:00 a.m.HAN Hanoi Noibai-YYZ Toronto Pearson Intl

25h 00m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

C$ 1,845EVA Air

Useful Info

Low season	May
High season	February
Cheapest flight	C$ 565

Best time to beat the crowds (4% less expensive on average)

Flight from Toronto Pearson Airport to Hanoi

How does KAYAK find such low prices on flights from Ontario to Hanoi?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Hanoi.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Hanoi?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Hanoi?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hanoi with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Hanoi?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.