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Cheap flights from Ontario to Hanoi from C$ 615

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Hanoi departing on 7/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Hanoi

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:30 p.m. - 10:40 a.m.YTZ-HAN
30h 10m3 stops
Multiple Airlines Logo
7:45 p.m. - 5:43 p.m.HAN-YTZ
33h 58m3 stops
C$ 1,199Multiple Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
United Airlines Logo
12:50 p.m. - 11:05 p.m.YYZ-HAN
46h 15m2 stops
United Airlines Logo
11:35 p.m. - 12:09 a.m.HAN-YYZ
35h 34m2 stops
C$ 1,201United Airlines
Find Deal
Sun, 15 Feb - Wed, 15 Apr
Multiple Airlines Logo
2:10 p.m. - 10:40 a.m.YYZ-HAN
32h 30m2 stops
Multiple Airlines Logo
3:45 p.m. - 6:08 a.m.HAN-YYZ
26h 23m2 stops
C$ 1,202Multiple Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
China Eastern Logo
3:25 p.m. - 5:45 p.m.YYZ-HAN
38h 20m1 stop
China Eastern Logo
3:10 p.m. - 1:25 p.m.HAN-YYZ
34h 15m1 stop
C$ 1,226China Eastern
Find Deal
Mon, 24 Nov - Fri, 5 Dec
China Eastern Logo
3:25 p.m. - 3:15 p.m.YYZ-HAN
35h 50m2 stops
China Eastern Logo
6:45 p.m. - 1:25 p.m.HAN-YYZ
30h 40m1 stop
C$ 1,229China Eastern
Find Deal
Mon, 24 Nov - Fri, 5 Dec
Cathay Pacific Logo
12:35 a.m. - 10:05 a.m.YYZ-HAN
21h 30m1 stop
Cathay Pacific Logo
11:05 a.m. - 12:15 p.m.HAN-YYZ
37h 10m1 stop
C$ 1,330Cathay Pacific
Find Deal
Thu, 19 Feb - Tue, 24 Feb
Cathay Pacific Logo
1:55 p.m. - 10:05 a.m.YYZ-HAN
32h 10m1 stop
Cathay Pacific Logo
7:30 p.m. - 12:15 p.m.HAN-YYZ
28h 45m1 stop
C$ 1,332Cathay Pacific
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Fri, 6 Feb - Sun, 15 Feb
Japan Airlines Logo
7:05 a.m. - 10:30 p.m.YYZ-HAN
51h 25m2 stops
Japan Airlines Logo
11:55 p.m. - 9:58 p.m.HAN-YYZ
34h 03m2 stops
C$ 1,371Japan Airlines
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Tue, 2 Dec - Tue, 9 Dec
Air Canada Logo
7:00 a.m. - 8:35 a.m.YYZ-HAN
61h 35m2 stops
Air Canada Logo
9:40 a.m. - 4:59 p.m.HAN-YYZ
42h 19m2 stops
C$ 1,401Air Canada
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Wed, 18 Feb - Wed, 18 Mar
Air Canada Logo
7:30 a.m. - 10:05 a.m.YUL-HAN
38h 35m2 stops
Air Canada Logo
8:25 p.m. - 7:25 p.m.HAN-YUL
35h 00m2 stops
C$ 1,409Air Canada
Find Deal
Thu, 8 Jan - Sun, 1 Feb

United Airlines flights from Region of Ontario to Hanoi

Our best United Airlines deals on Region of Ontario to Hanoi flight tickets
United Airlines
15 Feb
YYZ12:50 p.m.Toronto Pearson Intl
46h 15m
2 stops
HAN11:05 p.m.Hanoi Noibai
15 Apr
HAN11:35 p.m.Hanoi Noibai
35h 34m
2 stops
YYZ12:09 a.m.Toronto Pearson Intl
C$ 1,201
Find similar
United Airlines
7 Jan
YYZ6:55 p.m.Toronto Pearson Intl
64h 10m
2 stops
HAN11:05 p.m.Hanoi Noibai
6 Feb
HAN12:25 a.m.Hanoi Noibai
51h 05m
2 stops
YYZ3:30 p.m.Toronto Pearson Intl
C$ 1,237
Find similar
United Airlines
2 Dec
YYZ8:00 a.m.Toronto Pearson Intl
51h 05m
2 stops
HAN11:05 p.m.Hanoi Noibai
8 Dec
HAN12:25 a.m.Hanoi Noibai
32h 17m
2 stops
YYZ8:42 p.m.Toronto Pearson Intl
C$ 1,288
Find similar

American Airlines flights from Region of Ontario to Hanoi

Our best American Airlines deals on Region of Ontario to Hanoi flight tickets
American Airlines
14 Jan
YUL3:52 p.m.Montreal Pierre Elliott Trudeau Intl
42h 38m
2 stops
HAN10:30 p.m.Hanoi Noibai
28 Jan
HAN11:55 p.m.Hanoi Noibai
51h 13m
2 stops
YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,443
Find similar
American Airlines
12 Jan
YUL3:52 p.m.Montreal Pierre Elliott Trudeau Intl
42h 38m
2 stops
HAN10:30 p.m.Hanoi Noibai
9 Feb
HAN11:55 p.m.Hanoi Noibai
51h 13m
2 stops
YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,459
Find similar
American Airlines
12 Jan
YUL3:52 p.m.Montreal Pierre Elliott Trudeau Intl
42h 38m
2 stops
HAN10:30 p.m.Hanoi Noibai
3 Feb
HAN11:55 p.m.Hanoi Noibai
51h 13m
2 stops
YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,463
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 5 November 2025.
Use the filters below to find and compare flights from Ontario to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoHanoi

YTZ - HAN

YTZHAN

Toronto Island

Mon 1/12

4:30 p.m.-10:40 a.m.

3 stops30h 10m

Hanoi Noibai

Mon 8/12

7:45 p.m.-5:43 p.m.

3 stops33h 58m

C$ 1,199

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Sun 15/2

12:50 p.m.-11:05 p.m.

2 stops46h 15m

Hanoi Noibai

Wed 15/4

11:35 p.m.-12:09 a.m.

2 stops35h 34m

C$ 1,201

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Mon 1/12

2:10 p.m.-10:40 a.m.

2 stops32h 30m

Hanoi Noibai

Mon 8/12

3:45 p.m.-6:08 a.m.

2 stops26h 23m

C$ 1,202

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Mon 24/11

3:25 p.m.-5:45 p.m.

1 stop38h 20m

Hanoi Noibai

Fri 5/12

3:10 p.m.-1:25 p.m.

1 stop34h 15m

C$ 1,226

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Mon 24/11

3:25 p.m.-3:15 p.m.

2 stops35h 50m

Hanoi Noibai

Fri 5/12

6:45 p.m.-1:25 p.m.

1 stop30h 40m

C$ 1,229

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Thu 19/2

12:35 a.m.-10:05 a.m.

1 stop21h 30m

Hanoi Noibai

Tue 24/2

11:05 a.m.-12:15 p.m.

1 stop37h 10m

C$ 1,330

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Fri 6/2

1:55 p.m.-10:05 a.m.

1 stop32h 10m

Hanoi Noibai

Sun 15/2

7:30 p.m.-12:15 p.m.

1 stop28h 45m

C$ 1,332

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Tue 2/12

7:05 a.m.-10:30 p.m.

2 stops51h 25m

Hanoi Noibai

Tue 9/12

11:55 p.m.-9:58 p.m.

2 stops34h 03m

C$ 1,371

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Wed 18/2

7:00 a.m.-8:35 a.m.

2 stops61h 35m

Hanoi Noibai

Wed 18/3

9:40 a.m.-4:59 p.m.

2 stops42h 19m

C$ 1,401

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

7:30 a.m.-10:05 a.m.

2 stops38h 35m

Hanoi Noibai

Sun 1/2

8:25 p.m.-7:25 p.m.

2 stops35h 00m

C$ 1,409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hanoi from

How to get the cheapest flight ticket from Region of Ontario to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Region of Ontario is in September. Flight prices, which tend to average around C$ 1,443, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in September, then August is your next best option. Flight prices from Region of Ontario to Hanoi during August average around C$ 1,464.

What is the cheapest day to depart on your flight to Hanoi?

On average, the least expensive day to fly to Hanoi from Region of Ontario is on a Monday. momondo users have found tickets for Monday departures for as low as C$ 1,912. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Region of Ontario to Hanoi on a Saturday will generally be more expensive and average around C$ 2,065. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Hanoi?

According to our data, the cheapest time of day to fly to Hanoi is at noon. momondo users have found flights departing from Region of Ontario to Hanoi at noon for as low as C$ 1,751. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Hanoi is in the evening when prices are around C$ 2,095.

How far in advance should I book a flight to Hanoi?

You are more likely to see cheaper flights to Hanoi from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around C$ 1,767 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Region of Ontario for as low as C$ 1,681 on momondo.

Can stopping save me money on Region of Ontario to Hanoi flights?

You could potentially save up to 9% on your flight if you consider stops on a Region of Ontario to Hanoi flight.

Cheap Region of Ontario to Hanoi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Hanoi

Direct flights

None
There are no direct flights from Region of Ontario to Hanoi. There are no popular flight routes from Region of Ontario to Hanoi.
Search flight deals

  • When did momondo last update prices for flights from Ontario to Hanoi Noibai Airport?

    Prices for flights from Ontario to Hanoi Noibai Airport refresh daily.

  • How many operators does momondo search for flights from Ontario to Hanoi Noibai Airport?

  • How old do you have to be to fly from Ontario to Hanoi Noibai Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The necessary travel and health documents for your Hanoi Noibai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Hanoi

Compare and see reviews for airlines that fly from Region of Ontario to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
Philippine AirlinesPriceFrom C$ 1,031Free CancellationRating
7.3
932 reviews
Search Philippine Airlines flights
ANAPriceFrom C$ 1,135Free CancellationRating
8.4
1,002 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,193Free CancellationRating
7.4
9,001 reviews
Search United Airlines flights
China EasternPriceFrom C$ 1,251Free CancellationRating
7.2
174 reviews
Search China Eastern flights
Air CanadaPriceFrom C$ 1,309Free CancellationRating
7.1
10,404 reviews
Search Air Canada flights
Japan AirlinesPriceFrom C$ 1,328Free CancellationRating
8.3
1,604 reviews
Search Japan Airlines flights
Turkish AirlinesPriceFrom C$ 1,333Free CancellationRating
7.3
4,035 reviews
Search Turkish Airlines flights
Air FrancePriceFrom C$ 1,352Free CancellationRating
7.4
1,482 reviews
Search Air France flights
China AirlinesPriceFrom C$ 1,363Free CancellationRating
8.3
776 reviews
Search China Airlines flights
China SouthernPriceFrom C$ 1,393Free CancellationRating
7.5
119 reviews
Search China Southern flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Hanoi?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Hanoi for you.

Can I find flights from Ontario to Hanoi with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Hanoi flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Hanoi?

Once you have performed a search for Ontario to Hanoi flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Hanoi right now. Can momondo alert me if prices change?

Price alerts on flights to Hanoi from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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