What are the cheapest airlines to fly from Region of Ontario to Vietnam one-way?

The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as C$ 722. However, be on the lookout for offers from China Eastern and Air India, as they are both options that can get you from Region of Ontario to Vietnam for a low price.

How far in advance should I book a flight from Region of Ontario to Vietnam?

To save on the cost of your flight from Region of Ontario to Vietnam, book at least 45 days before your planned departure. Booking around this time can save you about 44% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 1,723 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 2,252.

What is the cheapest month to fly from Region of Ontario to Vietnam?

The best pricing can be found in the month of September. Prices to Vietnam from Region of Ontario average C$ 1,882. You can even find prices in September for less than C$ 1,882, as users have found deals to Vietnam from as low as C$ 1,331. The month of December appears to be one of the more expensive times to travel to Vietnam from Region of Ontario. Flying in the targeted month can save you up to 25%.

Can I find deals for flights from Ontario to Vietnam that include hotel bookings?

Yes. In addition to deals on Ontario to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Vietnam?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Vietnam.

Can I find deals for business class flights from Ontario to Vietnam?

Yes. Cheapflights offers flight deals from Ontario to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 1,341+ Flights from Ontario to Vietnam

Cheap flight deals from Ontario to Vietnam

Round-trip from	C$ 1,452
One-way from	C$ 722

29/1-10/2
4 total stops
62h 32m total
Ontario to Vietnam

Search Deals

Turkish Airlines
24/3
1 total stop
31h 00m total
Ontario to Vietnam

Search Deals

Find flight deals from Ontario to Vietnam

Cheapest flights from Ontario to Vietnam
Explore the most affordable flight options available from Ontario to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Tue 2/98:00 a.m.YUL - SGN

2 stops28h 45mAir Canada

Tue 4/117:30 a.m.SGN - YUL

1 stop21h 35mAir Canada

Deal found 20/1C$ 1,467

Fri 18/45:24 p.m.YUL - SGN

2 stops48h 51mAmerican Airlines

Sun 4/511:20 p.m.SGN - YUL

2 stops46h 04mAmerican Airlines

Deal found 20/1C$ 1,468

Sun 2/36:30 a.m.YYZ - SGN

2 stops43h 50mAir Canada

Thu 20/36:15 p.m.SGN - YYZ

2 stops36h 15mAir Canada

Deal found 21/1C$ 1,477

Sat 18/108:25 a.m.YTZ - SGN

2 stops39h 40mMultiple Airlines

Sun 9/1111:05 p.m.SGN - YTZ

2 stops34h 45mMultiple Airlines

Deal found 21/1C$ 1,484

Thu 27/27:00 p.m.YYZ - SGN

2 stops31h 20mMultiple Airlines

Fri 28/312:10 p.m.SGN - YYZ

1 stop42h 20mMultiple Airlines

Deal found 21/1C$ 1,484

Thu 22/58:05 a.m.YUL - SGN

2 stops28h 40mUnited Airlines

Mon 9/67:00 a.m.SGN - YUL

2 stops38h 40mUnited Airlines

Deal found 20/1C$ 1,488

Tue 8/48:00 a.m.YYZ - SGN

2 stops28h 45mUnited Airlines

Tue 3/610:45 p.m.SGN - YYZ

2 stops35h 22mUnited Airlines

Deal found 21/1C$ 1,490

Tue 4/34:30 p.m.YUL - SGN

2 stops36h 00mMultiple Airlines

Tue 15/410:05 p.m.SGN - YUL

1 stop30h 25mMultiple Airlines

Deal found 20/1C$ 1,492

Mon 27/16:15 a.m.YYZ - SGN

2 stops35h 35mAmerican Airlines

Tue 4/311:40 p.m.SGN - YYZ

2 stops34h 19mAmerican Airlines

Deal found 20/1C$ 1,494

Fri 21/117:55 p.m.YUL - SGN

1 stop32h 35mTurkish Airlines

Sat 13/1210:15 p.m.SGN - YUL

1 stop31h 45mTurkish Airlines

Deal found 21/1C$ 1,495

Wed 5/27:05 a.m.YYZ - SGN

2 stops58h 45mJapan Airlines

Thu 10/411:20 p.m.SGN - YYZ

2 stops33h 22mJapan Airlines

Deal found 20/1C$ 1,497

Fri 26/910:25 a.m.YTZ - SGN

2 stops26h 20mAir Canada

Mon 13/107:00 a.m.SGN - YTZ

2 stops25h 49mAir Canada

Deal found 21/1C$ 1,505

Best flights from Ontario to Vietnam
Discover carefully curated flight deals from Ontario to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 January 2025.

Wed 29/16:00 a.m.YOW - HAN

2 stops28h 25mMultiple Airlines

Mon 10/21:40 a.m.HAN - YOW

2 stops34h 07mMultiple Airlines

Deal found 20/1C$ 1,452

Mon 7/46:00 a.m.YUL - SGN

2 stops28h 25mUnited Airlines

Mon 19/510:45 p.m.SGN - YUL

2 stops43h 11mUnited Airlines

Deal found 21/1C$ 1,464

Mon 17/211:00 p.m.YYZ - SGN

2 stops51h 20mAir Canada

Tue 4/37:50 p.m.SGN - YYZ

2 stops32h 50mAir Canada

Deal found 21/1C$ 1,485

Thu 6/25:35 p.m.YUL - SGN

2 stops48h 15mAmerican Airlines

Thu 20/27:50 a.m.SGN - YUL

2 stops45h 05mAmerican Airlines

Deal found 21/1C$ 1,491

Sun 9/27:05 a.m.YYZ - SGN

2 stops58h 45mJapan Airlines

Mon 7/411:20 p.m.SGN - YYZ

2 stops33h 22mJapan Airlines

Deal found 20/1C$ 1,495

Sun 16/28:10 p.m.YUL - SGN

1 stop32h 20mTurkish Airlines

Sat 22/310:15 p.m.SGN - YUL

1 stop32h 00mTurkish Airlines

Deal found 20/1C$ 1,500

Wed 19/23:25 p.m.YYZ - SGN

1 stop21h 45mChina Eastern

Thu 6/32:10 a.m.SGN - YYZ

1 stop23h 15mChina Eastern

Deal found 21/1C$ 1,538

Mon 10/310:20 a.m.YUL - SGN

1 stop39h 35mEmirates

Mon 12/511:50 p.m.SGN - YUL

1 stop43h 10mEmirates

Deal found 21/1C$ 1,593

Wed 5/211:40 a.m.YYZ - HAN

1 stop22h 00mKorean Air

Tue 1/411:10 p.m.HAN - YYZ

2 stops34h 49mKorean Air

Deal found 21/1C$ 1,595

Tue 11/212:30 a.m.YYZ - SGN

1 stop22h 30mChina Southern

Tue 18/211:55 a.m.SGN - YYZ

1 stop21h 20mChina Southern

Deal found 20/1C$ 1,597

Thu 20/26:00 a.m.YUL - SGN

2 stops28h 15mDelta

Wed 19/32:05 p.m.SGN - YUL

2 stops44h 21mDelta

Deal found 20/1C$ 1,638

Thu 13/312:40 a.m.YYZ - SGN

1 stop32h 20mAir India

Sat 19/48:55 p.m.SGN - YYZ

1 stop35h 20mAir India

Deal found 21/1C$ 1,661

Last-minute flights from Ontario to Vietnam
Discover last-minute flight deals from Ontario to Vietnam. Data last updated 21 January 2025 and is based on user searches.

Sun 26/17:05 a.m.YYZ - SGN

2 stops58h 45mJapan Airlines

Thu 20/211:45 p.m.SGN - YYZ

2 stops24h 45mJapan Airlines

Deal found 21/1C$ 1,554

Sun 26/15:15 p.m.YUL - SGN

2 stops64h 35mUnited Airlines

Wed 26/311:05 p.m.SGN - YUL

2 stops33h 37mUnited Airlines

Deal found 20/1C$ 1,652

Mon 27/16:15 a.m.YYZ - SGN

2 stops35h 35mAmerican Airlines

Tue 4/311:40 p.m.SGN - YYZ

2 stops34h 19mAmerican Airlines

Deal found 20/1C$ 1,494

Mon 27/11:00 p.m.YYZ - HAN

1 stop21h 25mMultiple Airlines

Tue 4/312:25 a.m.HAN - YYZ

1 stop28h 40mMultiple Airlines

Deal found 21/1C$ 1,524

Mon 27/111:00 p.m.YYZ - HAN

2 stops35h 25mAir Canada

Thu 6/36:25 p.m.HAN - YYZ

2 stops37h 05mAir Canada

Deal found 21/1C$ 1,534

Mon 27/14:45 p.m.YYZ - HAN

2 stops42h 20mUnited Airlines

Wed 5/312:25 a.m.HAN - YYZ

2 stops51h 01mUnited Airlines

Deal found 21/1C$ 1,608

Tue 28/17:05 p.m.YYZ - SGN

2 stops27h 00mMultiple Airlines

Mon 3/21:55 a.m.SGN - YYZ

2 stops26h 22mMultiple Airlines

Deal found 21/1C$ 1,513

Tue 28/15:35 p.m.YUL - SGN

2 stops48h 15mAmerican Airlines

Thu 13/27:50 a.m.SGN - YUL

2 stops38h 15mAmerican Airlines

Deal found 21/1C$ 1,521

Tue 28/16:30 a.m.YYZ - HAN

2 stops27h 10mKorean Air

Tue 4/211:00 p.m.HAN - YYZ

2 stops37h 40mKorean Air

Deal found 21/1C$ 1,646

Tue 28/14:45 p.m.YYZ - SGN

2 stops41h 05mUnited Airlines

Mon 28/410:45 p.m.SGN - YYZ

2 stops50h 10mUnited Airlines

Deal found 20/1C$ 1,648

Wed 29/11:00 p.m.YYZ - SGN

2 stops32h 15mAir Canada

Wed 5/37:50 p.m.SGN - YYZ

2 stops35h 40mAir Canada

Deal found 20/1C$ 1,501

Wed 29/11:00 p.m.YYZ - HAN

1 stop21h 25mAir Canada

Wed 5/36:25 p.m.HAN - YYZ

2 stops37h 05mAir Canada

Deal found 20/1C$ 1,556

One-way flights from Ontario to Vietnam
Search for one-way flight options from Ontario to Vietnam. Find affordable one-way fares based on user searches. Data last updated 21 January 2025.

Mon 24/39:25 p.m.YYZ - HAN

1 stop31h 00mTurkish Airlines

Deal found 20/1C$ 722

Thu 20/27:00 a.m.YYZ - HAN

2 stops26h 40mMultiple Airlines

Deal found 20/1C$ 750

Fri 21/22:00 p.m.YTZ - HAN

3 stops33h 10mMultiple Airlines

Deal found 19/1C$ 766

Wed 19/23:25 p.m.YYZ - HAN

1 stop22h 20mChina Eastern

Deal found 21/1C$ 780

Wed 26/212:10 a.m.YYZ - SGN

1 stop31h 50mAir India

Deal found 21/1C$ 780

Mon 24/27:05 a.m.YYZ - SGN

3 stops48h 55mMultiple Airlines

Deal found 20/1C$ 789

Tue 18/22:35 p.m.YUL - HAN

3 stops42h 20mMultiple Airlines

Deal found 21/1C$ 790

Wed 19/310:30 a.m.YYZ - SGN

2 stops56h 20mJapan Airlines

Deal found 19/1C$ 792

Tue 4/36:45 p.m.YYZ - DAD

2 stops35h 00mMultiple Airlines

Deal found 21/1C$ 793

Tue 25/26:00 a.m.YUL - SGN

2 stops51h 50mANA

Deal found 21/1C$ 794

Thu 13/211:25 a.m.YOW - SGN

2 stops46h 25mANA

Deal found 21/1C$ 796

Mon 3/25:35 p.m.YUL - SGN

2 stops48h 15mMultiple Airlines

Deal found 20/1C$ 797

Find flights from Ontario to Vietnam within your budget

Fly from

Fly to

Route

Depart

Return

Price

MontrealHo Chi Minh City

YUL - SGN

YULSGN

Montreal Pierre Elliott Trudeau Intl

Wed 23/4

9:45 a.m.-9:25 p.m.

2 stops24h 40m

Ho Chi Minh City

Wed 14/5

10:45 p.m.-7:45 p.m.

2 stops32h 00m

C$ 1,464

MontrealHo Chi Minh City

YUL - SGN

YULSGN

Montreal Pierre Elliott Trudeau Intl

Fri 18/4

5:24 p.m.-5:15 a.m.

2 stops48h 51m

Ho Chi Minh City

Sun 4/5

11:20 p.m.-10:24 a.m.

2 stops46h 04m

C$ 1,468

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Sun 2/3

8:20 p.m.-2:20 p.m.

2 stops30h 00m

Ho Chi Minh City

Wed 19/3

6:15 p.m.-7:30 p.m.

2 stops36h 15m

C$ 1,477

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Tue 8/4

8:00 a.m.-11:45 p.m.

2 stops28h 45m

Ho Chi Minh City

Tue 3/6

10:45 p.m.-11:07 p.m.

2 stops35h 22m

C$ 1,490

MontrealHo Chi Minh City

YUL - SGN

YULSGN

Montreal Pierre Elliott Trudeau Intl

Tue 4/3

4:30 p.m.-4:30 p.m.

2 stops36h 00m

Ho Chi Minh City

Tue 15/4

10:05 p.m.-5:30 p.m.

1 stop30h 25m

C$ 1,492

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Thu 6/2

6:15 a.m.-5:50 a.m.

2 stops35h 35m

Ho Chi Minh City

Tue 8/4

11:20 p.m.-9:42 p.m.

2 stops33h 22m

C$ 1,494

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Sun 9/2

7:05 a.m.-5:50 a.m.

2 stops58h 45m

Ho Chi Minh City

Mon 7/4

11:20 p.m.-9:42 p.m.

2 stops33h 22m

C$ 1,495

MontrealHo Chi Minh City

YUL - SGN

YULSGN

Montreal Pierre Elliott Trudeau Intl

Sun 16/2

8:10 p.m.-4:30 p.m.

1 stop32h 20m

Ho Chi Minh City

Sat 22/3

10:15 p.m.-7:15 p.m.

1 stop32h 00m

C$ 1,500

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Tue 11/3

7:05 p.m.-11:35 a.m.

2 stops29h 30m

Ho Chi Minh City

Tue 18/3

1:55 a.m.-4:17 p.m.

2 stops25h 22m

C$ 1,500

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Fri 21/2

6:30 a.m.-10:25 p.m.

2 stops27h 55m

Hanoi Noibai

Mon 10/3

10:40 a.m.-7:30 p.m.

1 stop19h 50m

C$ 1,534

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/1

Showing 1-10 of 60 results

...

Best time to book a flight from Ontario to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Ontario with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ontario to Vietnam

Get recent, data-driven insights about flights from Ontario to Vietnam including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario to Vietnam?

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Vietnam (average of C$ 1,024). Flying from Region of Ontario to Vietnam in June is currently the most expensive (average of C$ 1,532). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to VN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Vietnam as you normally would.

Rainfall in Vietnam by month

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 340.0 mm per month. September is typically the wettest month, when rainfall can reach 340.0 mm. February is typically the driest time to visit Vietnam when rainfall is around 0.0 mm.

Temperature in Vietnam by month

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Vietnam

To help decide which airline to fly from Ontario to Vietnam, see what other customers have to say about American Airlines, Japan Airlines and Turkish Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.5

Very good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air

8.5

Very good

1,039 reviews

Korean Air

8.5

Very good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air

8.4

Very good

1,253 reviews

Korean Air

8.5

Very good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA

8.4

Very good

852 reviews

Korean Air

8.5

Very good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines

8.3

Very good

1,449 reviews

Korean Air

8.5

Very good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Airlines

8.2

Very good

737 reviews

Korean Air

8.5

Very good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

What are the cheapest airlines to fly from Region of Ontario to Vietnam one-way?
The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as C$ 722. However, be on the lookout for offers from China Eastern and Air India, as they are both options that can get you from Region of Ontario to Vietnam for a low price.
Can I find deals for flights from Ontario to Vietnam that include hotel bookings?
Yes. In addition to deals on Ontario to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Vietnam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Vietnam.
Can I find deals for business class flights from Ontario to Vietnam?
Yes. Cheapflights offers flight deals from Ontario to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Region of Ontario to Vietnam?
Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Vietnam (average of C$ 1,024). Flying from Region of Ontario to Vietnam in June is currently the most expensive (average of C$ 1,532). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Ontario to Vietnam

Airline	Cheapest	Average	Flexibility	On-time
China Southern	CheapestC$ 935	AverageC$ 1,995	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Qatar Airways	CheapestC$ 1,239	AverageC$ 1,828	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
American Airlines	CheapestC$ 1,275	AverageC$ 1,573	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Japan Airlines	CheapestC$ 1,281	AverageC$ 1,455	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Turkish Airlines	CheapestC$ 1,317	AverageC$ 1,494	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Air Canada	CheapestC$ 1,322	AverageC$ 1,752	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
ANA	CheapestC$ 1,342	AverageC$ 1,596	FlexibilityNo cancel fee	On-time80%	Search ANA flights
China Eastern	CheapestC$ 1,421	AverageC$ 1,650	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
United Airlines	CheapestC$ 1,421	AverageC$ 1,735	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Philippine Airlines	CheapestC$ 1,506	AverageC$ 1,762	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Vietnam?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Vietnam from Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ontario to Vietnam?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Vietnam by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Vietnam with no change fees?

Need flexible booking options for your flight to Vietnam from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Vietnam become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ontario to Vietnam from C$ 722

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Vietnam

Round-trip from

One-way from

Find flight deals from Ontario to Vietnam

Cheapest flights from Ontario to VietnamExplore the most affordable flight options available from Ontario to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Explore the most affordable flight options available from Ontario to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Find flights from Ontario to Vietnam within your budget

Best time to book a flight from Ontario to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Ontario with our price prediction graph.

Travel insights for flights from Ontario to Vietnam

Get recent, data-driven insights about flights from Ontario to Vietnam including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario to Vietnam?

What is the cheapest time of day to fly from ON to VN?

Find hourly flight availability from Ontario to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

Reviews of airlines servicing Vietnam

Related info for your journey

Find useful and relevant information for your journey from Ontario to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Region of Ontario to Vietnam one-way?

Can I find deals for flights from Ontario to Vietnam that include hotel bookings?

How can I find direct flights from Ontario to Vietnam?

Can I find deals for business class flights from Ontario to Vietnam?

What is the cheapest month to book a flight from Region of Ontario to Vietnam?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Ontario to Vietnam

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Vietnam?

Why should you use Cheapflights to find cheap flight tickets from Ontario to Vietnam?

Can Cheapflights find flights from Ontario to Vietnam with no change fees?

Can Cheapflights notify me if prices for flights from Ontario to Vietnam become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Ontario to Vietnam
Explore the most affordable flight options available from Ontario to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.