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Cheap flights from Ontario to Vietnam from C$ 661

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 Vietnam departing on 18/5. 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 Vietnam

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 a.m. - 9:50 p.m.
YOW
-
SGN
27h 50m2 stops
United Airlines Logo
6:00 a.m. - 9:56 p.m.
SGN
-
YOW
27h 56m3 stops
C$ 1,269United Airlines
Thu, 22 Jan - Mon, 26 Jan
United Airlines Logo
6:00 a.m. - 9:50 p.m.
YOW
-
SGN
27h 50m2 stops
United Airlines Logo
6:00 a.m. - 11:54 p.m.
SGN
-
YOW
29h 54m3 stops
C$ 1,272United Airlines
Thu, 22 Jan - Mon, 26 Jan
Multiple Airlines Logo
12:30 p.m. - 7:50 p.m.
YYZ
-
DAD
44h 20m2 stops
Multiple Airlines Logo
4:20 p.m. - 6:13 a.m.
DAD
-
YYZ
24h 53m2 stops
C$ 1,292Multiple Airlines
Sun, 5 Apr - Sun, 10 May
United Airlines Logo
6:55 p.m. - 10:55 p.m.
YYZ
-
SGN
40h 00m2 stops
United Airlines Logo
7:00 a.m. - 10:29 p.m.
SGN
-
YYZ
26h 29m2 stops
C$ 1,292United Airlines
Sun, 1 Mar - Sun, 10 May
ANA Logo
8:00 a.m. - 9:50 p.m.
YYZ
-
SGN
26h 50m1 stop
ANA Logo
7:00 a.m. - 12:09 a.m.
SGN
-
YYZ
28h 09m1 stop
C$ 1,295ANA
Tue, 7 Apr - Tue, 28 Apr
Multiple Airlines Logo
12:30 p.m. - 7:50 p.m.
YYZ
-
DAD
44h 20m2 stops
Multiple Airlines Logo
4:20 p.m. - 6:10 a.m.
DAD
-
YYZ
24h 50m2 stops
C$ 1,295Multiple Airlines
Sat, 4 Apr - Sat, 18 Apr
Etihad Airways Logo
2:45 p.m. - 6:10 p.m.
YYZ
-
HAN
39h 25m1 stop
Etihad Airways Logo
8:25 a.m. - 9:00 a.m.
HAN
-
YYZ
35h 35m1 stop
C$ 1,314Etihad Airways
Tue, 17 Feb - Thu, 21 May
American Airlines Logo
6:00 a.m. - 10:30 p.m.
YYZ
-
HAN
28h 30m2 stops
American Airlines Logo
11:55 p.m. - 10:39 p.m.
HAN
-
YYZ
34h 44m2 stops
C$ 1,341American Airlines
Fri, 30 Jan - Sun, 15 Feb
American Airlines Logo
6:00 a.m. - 10:30 p.m.
YYZ
-
HAN
28h 30m2 stops
American Airlines Logo
11:55 p.m. - 10:39 p.m.
HAN
-
YYZ
34h 44m2 stops
C$ 1,342American Airlines
Fri, 30 Jan - Sun, 15 Feb
Etihad Airways Logo
3:10 p.m. - 6:45 p.m.
YYZ
-
HAN
40h 35m1 stop
Etihad Airways Logo
8:40 p.m. - 9:00 a.m.
HAN
-
YYZ
23h 20m1 stop
C$ 1,343Etihad Airways
Fri, 24 Apr - Thu, 14 May

ANA flights from Region of Ontario to Vietnam

Our best ANA deals on Region of Ontario to Vietnam flight tickets
ANA
7 Apr
YYZ8:00 a.m.Toronto Pearson Intl
26h 50m
1 stop
SGN9:50 p.m.Ho Chi Minh City
28 Apr
SGN7:00 a.m.Ho Chi Minh City
28h 09m
1 stop
YYZ12:09 a.m.Toronto Pearson Intl
C$ 1,295
Find similar
ANA
2 Apr
YYZ4:55 p.m.Toronto Pearson Intl
41h 55m
1 stop
SGN9:50 p.m.Ho Chi Minh City
16 Apr
SGN7:00 a.m.Ho Chi Minh City
28h 09m
1 stop
YYZ12:09 a.m.Toronto Pearson Intl
C$ 1,338
Find similar
ANA
2 Apr
YYZ4:55 p.m.Toronto Pearson Intl
41h 55m
1 stop
SGN9:50 p.m.Ho Chi Minh City
21 Apr
SGN7:00 a.m.Ho Chi Minh City
28h 09m
1 stop
YYZ12:09 a.m.Toronto Pearson Intl
C$ 1,341
Find similar

Air Canada flights from Region of Ontario to Vietnam

Our best Air Canada deals on Region of Ontario to Vietnam flight tickets
Air Canada
31 Mar
YYZ1:50 p.m.Toronto Pearson Intl
22h 00m
1 stop
SGN10:50 p.m.Ho Chi Minh City
12 May
SGN8:10 p.m.Ho Chi Minh City
30h 46m
2 stops
YYZ3:56 p.m.Toronto Pearson Intl
C$ 1,337
Find similar
Air Canada
29 Jan
YYZ4:40 p.m.Toronto Pearson Intl
34h 00m
2 stops
SGN2:40 p.m.Ho Chi Minh City
29 Apr
SGN7:00 a.m.Ho Chi Minh City
23h 46m
2 stops
YYZ7:46 p.m.Toronto Pearson Intl
C$ 1,343
Find similar
Air Canada
31 Mar
YYZ1:50 p.m.Toronto Pearson Intl
22h 00m
1 stop
SGN10:50 p.m.Ho Chi Minh City
20 Apr
SGN12:10 a.m.Ho Chi Minh City
32h 10m
2 stops
YYZ9:20 p.m.Toronto Pearson Intl
C$ 1,345
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Vietnam 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 7 January 2026.
Use the filters below to find and compare flights from Ontario to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Thu 22/1

6:00 a.m.-9:50 p.m.

2 stops27h 50m

Ho Chi Minh City

Mon 26/1

6:00 a.m.-9:56 p.m.

3 stops27h 56m

C$ 1,269

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Thu 22/1

6:00 a.m.-9:50 p.m.

2 stops27h 50m

Ho Chi Minh City

Mon 26/1

6:00 a.m.-11:54 p.m.

3 stops29h 54m

C$ 1,272

TorontoDa Nang

YYZ - DAD

YYZDAD

Toronto Pearson Intl

Sun 5/4

12:30 p.m.-7:50 p.m.

2 stops44h 20m

Da Nang

Sun 10/5

4:20 p.m.-6:13 a.m.

2 stops24h 53m

C$ 1,292

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Sun 1/3

6:55 p.m.-10:55 p.m.

2 stops40h 00m

Ho Chi Minh City

Sun 10/5

7:00 a.m.-10:29 p.m.

2 stops26h 29m

C$ 1,292

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Tue 7/4

8:00 a.m.-9:50 p.m.

1 stop26h 50m

Ho Chi Minh City

Tue 28/4

7:00 a.m.-12:09 a.m.

1 stop28h 09m

C$ 1,295

TorontoDa Nang

YYZ - DAD

YYZDAD

Toronto Pearson Intl

Sat 4/4

12:30 p.m.-7:50 p.m.

2 stops44h 20m

Da Nang

Sat 18/4

4:20 p.m.-6:10 a.m.

2 stops24h 50m

C$ 1,295

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Tue 17/2

2:45 p.m.-6:10 p.m.

1 stop39h 25m

Hanoi Noibai

Thu 21/5

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

1 stop35h 35m

C$ 1,314

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Fri 30/1

6:00 a.m.-10:30 p.m.

2 stops28h 30m

Hanoi Noibai

Sun 15/2

11:55 p.m.-10:39 p.m.

2 stops34h 44m

C$ 1,341

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Fri 30/1

6:00 a.m.-10:30 p.m.

2 stops28h 30m

Hanoi Noibai

Sun 15/2

11:55 p.m.-10:39 p.m.

2 stops34h 44m

C$ 1,342

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Fri 24/4

3:10 p.m.-6:45 p.m.

1 stop40h 35m

Hanoi Noibai

Thu 14/5

8:40 p.m.-9:00 a.m.

1 stop23h 20m

C$ 1,343

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 Vietnam from

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

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 Vietnam?

The month of September is, on average, the cheapest month to fly to Vietnam from Region of Ontario, with most prices found around C$ 1,405. If you aren’t able to travel during the month of September, then book flights to Vietnam from Region of Ontario during August instead. Flights to Vietnam in August, while not as cheap as those in September, still average around C$ 1,454.

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

You are more likely to see cheaper flights to Vietnam from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around C$ 1,619 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Region of Ontario for as low as C$ 1,461 on momondo.

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

You could potentially save up to 21% on your flight if you consider stops on a Region of Ontario to Vietnam flight.

Cheap Region of Ontario to Vietnam flight deals and tips

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

Fastest flight time

20h 30m

Direct flights

None
The fastest flight from Region of Ontario to Vietnam takes 20h 30m
There are no direct flights from Region of Ontario to Vietnam. There are no popular flight routes from Region of Ontario to Vietnam.
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  • When did momondo last update prices for flights from Ontario to Vietnam?

    Prices for flights from Ontario to Vietnam are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario to Vietnam?

  • How old do you have to be to fly from Ontario to Vietnam?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Vietnam.

  • What documentation or ID do you need to fly to Vietnam?

    The travel and health documents you'll need for your trip to Vietnam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Vietnam

Compare and see reviews for airlines that fly from Region of Ontario to Vietnam with momondo
Airline
Rating
Free Cancellation
Price
Philippine AirlinesPriceFrom C$ 895Free CancellationRating
7.3
949 reviews
Search Philippine Airlines flights
American AirlinesPriceFrom C$ 1,023Free CancellationRating
7.2
11,094 reviews
Search American Airlines flights
Cathay PacificPriceFrom C$ 1,094Free CancellationRating
7.6
1,124 reviews
Search Cathay Pacific flights
ANAPriceFrom C$ 1,111Free CancellationRating
8.4
1,060 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,144Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights
Japan AirlinesPriceFrom C$ 1,160Free CancellationRating
8.3
1,671 reviews
Search Japan Airlines flights
China AirlinesPriceFrom C$ 1,174Free CancellationRating
8.3
798 reviews
Search China Airlines flights
China EasternPriceFrom C$ 1,205Free CancellationRating
7.2
187 reviews
Search China Eastern flights
Air CanadaPriceFrom C$ 1,269Free CancellationRating
7.1
10,603 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom C$ 1,278Free CancellationRating
7.3
4,150 reviews
Search Turkish Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Vietnam. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Vietnam.

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

Price alerts on flights to Vietnam 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 Vietnam trip

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Find better results for your trip to Vietnam

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