Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ontario to Hanoi from C$ 662

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 26/3. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ontario to Hanoi

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:45 p.m. - 4:50 p.m.
YYZ
-
HAN
58h 05m
2 stops
Multiple Airlines Logo
12:05 p.m. - 6:59 a.m.
HAN
-
YYZ
29h 54m
2 stops
C$ 1,331Multiple Airlines
Fri, 31 Jul - Thu, 27 Aug
Multiple Airlines Logo
7:30 p.m. - 4:50 p.m.
YYZ
-
HAN
34h 20m
2 stops
Multiple Airlines Logo
12:05 p.m. - 7:05 p.m.
HAN
-
YYZ
42h 00m
2 stops
C$ 1,334Multiple Airlines
Tue, 14 Apr - Tue, 5 May
Cathay Pacific Logo
3:45 p.m. - 9:55 a.m.
YYZ
-
HAN
31h 10m
1 stop
Cathay Pacific Logo
10:55 a.m. - 5:45 a.m.
HAN
-
YYZ
29h 50m
1 stop
C$ 1,335Cathay Pacific
Tue, 21 Apr - Tue, 19 May
United Airlines Logo
8:50 a.m. - 10:35 p.m.
YYZ
-
HAN
50h 45m
2 stops
United Airlines Logo
11:55 p.m. - 4:14 p.m.
HAN
-
YYZ
51h 19m
2 stops
C$ 1,353United Airlines
Mon, 4 May - Mon, 18 May
Multiple Airlines Logo
6:50 p.m. - 11:35 a.m.
YYZ
-
HAN
29h 45m
2 stops
Multiple Airlines Logo
6:00 p.m. - 7:05 p.m.
HAN
-
YYZ
36h 05m
2 stops
C$ 1,354Multiple Airlines
Mon, 23 Mar - Mon, 18 May
Etihad Airways Logo
3:10 p.m. - 6:40 a.m.
YYZ
-
HAN
28h 30m
1 stop
Etihad Airways Logo
8:25 a.m. - 9:00 a.m.
HAN
-
YYZ
35h 35m
1 stop
C$ 1,360Etihad Airways
Tue, 21 Apr - Thu, 21 May
United Airlines Logo
8:00 a.m. - 10:35 p.m.
YYZ
-
HAN
51h 35m
2 stops
United Airlines Logo
11:35 p.m. - 7:15 p.m.
HAN
-
YYZ
54h 40m
2 stops
C$ 1,361United Airlines
Mon, 18 May - Wed, 8 Jul
Multiple Airlines Logo
6:55 a.m. - 1:20 a.m.
YYZ
-
HAN
31h 25m
2 stops
Multiple Airlines Logo
2:20 a.m. - 2:25 p.m.
HAN
-
YYZ
23h 05m
1 stop
C$ 1,364Multiple Airlines
Thu, 16 Apr - Fri, 1 May
Cathay Pacific Logo
3:45 p.m. - 9:55 a.m.
YYZ
-
HAN
31h 10m
1 stop
Cathay Pacific Logo
10:55 a.m. - 10:10 p.m.
HAN
-
YYZ
22h 15m
1 stop
C$ 1,368Cathay Pacific
Wed, 20 May - Tue, 7 Jul
American Airlines Logo
3:45 p.m. - 9:50 p.m.
YUL
-
HAN
43h 05m
2 stops
American Airlines Logo
11:20 p.m. - 2:44 p.m.
HAN
-
YUL
50h 24m
2 stops
C$ 1,416American Airlines
Mon, 6 Apr - Tue, 28 Apr

Air Canada flights from Region of Ontario to Hanoi

Our best Air Canada deals on Region of Ontario to Hanoi flight tickets
Air Canada
17 Mar
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
62h 05m
2 stops
HAN8:35 a.m.Hanoi Noibai
10 May
HAN8:45 p.m.Hanoi Noibai
35h 12m
2 stops
YUL8:57 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,428
Air Canada
30 Mar
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
28h 00m
2 stops
HAN10:00 p.m.Hanoi Noibai
27 Apr
HAN11:30 p.m.Hanoi Noibai
32h 33m
2 stops
YUL9:03 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,436
Air Canada
30 Mar
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
27h 00m
2 stops
HAN10:00 p.m.Hanoi Noibai
20 Apr
HAN11:30 p.m.Hanoi Noibai
32h 33m
2 stops
YUL9:03 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,442

Asiana Airlines flights from Region of Ontario to Hanoi

Our best Asiana Airlines deals on Region of Ontario to Hanoi flight tickets
Asiana Airlines
2 Mar
YYZ10:35 p.m.Toronto Pearson Intl
35h 50m
2 stops
HAN10:25 p.m.Hanoi Noibai
22 Apr
HAN11:30 p.m.Hanoi Noibai
31h 00m
1 stop
YYZ7:30 p.m.Toronto Pearson Intl
C$ 1,450
Asiana Airlines
24 Mar
YOW7:45 a.m.Ottawa
27h 40m
2 stops
HAN10:25 p.m.Hanoi Noibai
28 Apr
HAN11:30 p.m.Hanoi Noibai
42h 15m
2 stops
YOW6:45 a.m.Ottawa
C$ 1,512
Asiana Airlines
23 Mar
YOW7:45 a.m.Ottawa
27h 40m
2 stops
HAN10:25 p.m.Hanoi Noibai
27 Apr
HAN11:30 p.m.Hanoi Noibai
42h 15m
2 stops
YOW6:45 a.m.Ottawa
C$ 1,527

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 9 February 2026.
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

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Fri 31/7

7:45 p.m.-4:50 p.m.

2 stops58h 05m

Hanoi Noibai

Thu 27/8

12:05 p.m.-6:59 a.m.

2 stops29h 54m

C$ 1,331

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Tue 14/4

7:30 p.m.-4:50 p.m.

2 stops34h 20m

Hanoi Noibai

Tue 5/5

12:05 p.m.-7:05 p.m.

2 stops42h 00m

C$ 1,334

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Tue 21/4

3:45 p.m.-9:55 a.m.

1 stop31h 10m

Hanoi Noibai

Tue 19/5

10:55 a.m.-5:45 a.m.

1 stop29h 50m

C$ 1,335

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Mon 4/5

8:50 a.m.-10:35 p.m.

2 stops50h 45m

Hanoi Noibai

Mon 18/5

11:55 p.m.-4:14 p.m.

2 stops51h 19m

C$ 1,353

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Mon 23/3

6:50 p.m.-11:35 a.m.

2 stops29h 45m

Hanoi Noibai

Mon 18/5

6:00 p.m.-7:05 p.m.

2 stops36h 05m

C$ 1,354

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Tue 21/4

3:10 p.m.-6:40 a.m.

1 stop28h 30m

Hanoi Noibai

Thu 21/5

8:25 a.m.-9:00 a.m.

1 stop35h 35m

C$ 1,360

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Mon 18/5

8:00 a.m.-10:35 p.m.

2 stops51h 35m

Hanoi Noibai

Wed 8/7

11:35 p.m.-7:15 p.m.

2 stops54h 40m

C$ 1,361

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Thu 16/4

6:55 a.m.-1:20 a.m.

2 stops31h 25m

Hanoi Noibai

Fri 1/5

2:20 a.m.-2:25 p.m.

1 stop23h 05m

C$ 1,364

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Wed 20/5

3:45 p.m.-9:55 a.m.

1 stop31h 10m

Hanoi Noibai

Tue 7/7

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

1 stop22h 15m

C$ 1,368

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

3:45 p.m.-9:50 p.m.

2 stops43h 05m

Hanoi Noibai

Tue 28/4

11:20 p.m.-2:44 p.m.

2 stops50h 24m

C$ 1,416

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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$ 1,376, 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$ 1,394.

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$ 1,638 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$ 1,458 on momondo.

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

You could potentially save up to 2% 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

Fastest flight time

21h 10m

Direct flights

None
The fastest flight from Region of Ontario to Hanoi takes 21h 10m
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$ 997Free CancellationRating
7.3
954 reviews
Search Philippine Airlines flights
China EasternPriceFrom C$ 999Free CancellationRating
7.2
192 reviews
Search China Eastern flights
ANAPriceFrom C$ 1,097Free CancellationRating
8.4
1,090 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,154Free CancellationRating
7.4
9,267 reviews
Search United Airlines flights
China AirlinesPriceFrom C$ 1,253Free CancellationRating
8.3
803 reviews
Search China Airlines flights
Air CanadaPriceFrom C$ 1,265Free CancellationRating
7.1
10,701 reviews
Search Air Canada flights
Cathay PacificPriceFrom C$ 1,274Free CancellationRating
7.6
1,160 reviews
Search Cathay Pacific flights
Korean AirPriceFrom C$ 1,286Free CancellationRating
8.4
1,191 reviews
Search Korean Air flights
Turkish AirlinesPriceFrom C$ 1,289Free CancellationRating
7.3
4,213 reviews
Search Turkish Airlines flights
Air FrancePriceFrom C$ 1,307Free CancellationRating
7.4
1,531 reviews
Search Air France 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.

An easier way to manage your Hanoi trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 11/3
Wed 18/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Vietnam