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Cheap flights from Ontario to Hanoi from C$ 701

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HAN
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Hanoi
Explore the most affordable flight options available from Ontario to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Tue 15/96:30 p.m.
YUL
-
HAN
2 stops31h 45m
Multiple Airlines
Wed 18/112:35 a.m.
HAN
-
YUL
2 stops30h 08m
Multiple Airlines
Deal found 23/7C$ 1,269
Wed 14/104:55 p.m.
YUL
-
HAN
2 stops44h 50m
Multiple Airlines
Tue 20/102:15 p.m.
HAN
-
YUL
2 stops36h 14m
Multiple Airlines
Deal found 23/7C$ 1,289
Tue 27/106:15 p.m.
YUL
-
HAN
2 stops44h 10m
Multiple Airlines
Fri 27/112:35 a.m.
HAN
-
YUL
2 stops26h 29m
Multiple Airlines
Deal found 23/7C$ 1,300
Sat 19/94:55 p.m.
YUL
-
HAN
2 stops44h 50m
Multiple Airlines
Tue 29/92:15 p.m.
HAN
-
YUL
2 stops36h 14m
Multiple Airlines
Deal found 23/7C$ 1,320
Tue 13/106:30 p.m.
YUL
-
HAN
2 stops31h 45m
Multiple Airlines
Wed 2/122:35 a.m.
HAN
-
YUL
2 stops29h 00m
Multiple Airlines
Deal found 23/7C$ 1,324
Tue 8/98:05 p.m.
YUL
-
HAN
1 stop32h 35m
Turkish Airlines
Tue 29/910:55 p.m.
HAN
-
YUL
1 stop30h 15m
Turkish Airlines
Deal found 26/7C$ 1,393
Wed 21/108:05 p.m.
YUL
-
HAN
1 stop32h 35m
Turkish Airlines
Wed 23/1210:55 p.m.
HAN
-
YUL
1 stop31h 05m
Turkish Airlines
Deal found 25/7C$ 1,395
Tue 15/98:05 p.m.
YUL
-
HAN
1 stop32h 35m
Turkish Airlines
Thu 19/1110:55 p.m.
HAN
-
YUL
1 stop31h 05m
Turkish Airlines
Deal found 23/7C$ 1,403
Tue 29/98:05 p.m.
YUL
-
HAN
1 stop32h 35m
Turkish Airlines
Tue 20/1010:55 p.m.
HAN
-
YUL
1 stop30h 15m
Turkish Airlines
Deal found 24/7C$ 1,415
Sun 13/96:00 p.m.
YUL
-
HAN
2 stops44h 20m
Multiple Airlines
Wed 30/93:00 p.m.
HAN
-
YUL
2 stops39h 10m
Multiple Airlines
Deal found 23/7C$ 1,448
Wed 28/108:55 p.m.
YTZ
-
HAN
2 stops52h 25m
Multiple Airlines
Thu 3/127:10 p.m.
HAN
-
YTZ
2 stops38h 10m
Multiple Airlines
Deal found 23/7C$ 1,498
Wed 9/93:13 p.m.
YYZ
-
HAN
2 stops29h 02m
Qatar Airways
Tue 22/98:45 a.m.
HAN
-
YYZ
1 stop41h 15m
Qatar Airways
Deal found 26/7C$ 1,499

Find flight deals from Ontario to Hanoi

Keep the following information in mind while searching for Ontario to Hanoi flight deals. Data was last updated 28 July 2026.

Round-trip from

C$ 1,269

One-way from

C$ 701

Popular in

June

Cheapest in

September

Average price

C$ 2,069
15/9-18/11
  • 15/9-18/11
  • 4 total stops
  • 61h 53m total
  • Ontario to Hanoi
Search Deals
23/11
  • 23/11
  • 3 total stops
  • 52h 15m total
  • Ontario to Hanoi
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 236 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 629,999 searches. Data last updated 28 July 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

Cheapest round-trip

TorontoHanoi

YTZ - HAN

YTZHAN

Toronto Island

Sun 11/10

4:30 p.m.-1:55 p.m.

2 stops34h 25m

Hanoi Noibai

Fri 6/11

7:10 p.m.-5:56 p.m.

2 stops34h 46m

C$ 1,536

TorontoHanoi

YTZ - HAN

YTZHAN

Toronto Island

Thu 10/9

9:15 a.m.-7:15 a.m.

2 stops35h 00m

Hanoi Noibai

Thu 17/9

7:30 p.m.-7:17 p.m.

2 stops34h 47m

C$ 1,588

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

8:05 p.m.-3:40 p.m.

1 stop32h 35m

Hanoi Noibai

Wed 11/11

10:55 p.m.-6:00 p.m.

1 stop31h 05m

C$ 1,596

TorontoHanoi

YTZ - HAN

YTZHAN

Toronto Island

Mon 2/11

10:45 a.m.-6:55 a.m.

2 stops32h 10m

Hanoi Noibai

Tue 8/12

7:10 p.m.-5:56 p.m.

2 stops34h 46m

C$ 1,619

TorontoHanoi

YTZ - HAN

YTZHAN

Toronto Island

Wed 7/10

10:45 a.m.-1:55 p.m.

2 stops40h 10m

Hanoi Noibai

Thu 22/10

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

2 stops35h 20m

C$ 1,620

TorontoHanoi

YTZ - HAN

YTZHAN

Toronto Island

Mon 5/10

5:30 p.m.-7:15 a.m.

2 stops26h 45m

Hanoi Noibai

Sat 31/10

7:10 p.m.-1:52 p.m.

2 stops29h 42m

C$ 1,643

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Wed 18/11

6:00 a.m.-9:45 p.m.

2 stops27h 45m

Hanoi Noibai

Wed 2/12

12:20 p.m.-5:10 a.m.

2 stops28h 50m

C$ 1,678

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Sat 19/9

6:35 p.m.-10:35 a.m.

2 stops29h 00m

Hanoi Noibai

Wed 23/9

12:05 p.m.-9:55 a.m.

1 stop32h 50m

C$ 1,690

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Fri 4/9

8:15 a.m.-9:35 p.m.

2 stops26h 20m

Hanoi Noibai

Wed 16/9

12:05 p.m.-6:10 a.m.

2 stops29h 05m

C$ 1,698

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Sat 7/11

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

1 stop32h 10m

Hanoi Noibai

Thu 26/11

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

1 stop37h 10m

C$ 1,730

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Hanoi

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

Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Hanoi (average of C$ 1,616). Flying from Region of Ontario to Hanoi in July is currently the most expensive (average of C$ 2,259). 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.

How much does it cost to fly round-trip from Region of Ontario to Hanoi?

Airfare is below average for this route at the moment.
Region of Ontario to Hanoi flights typically cost between C$ 1,525 and C$ 2,073 in September.
The cheapest round-trip price found within the last 5 days was C$ 1,499 on Qatar Airways (9 Sep-22 Sep).

How far ahead should I book a flight from Region of Ontario to Hanoi?

The price you pay for your flight from Region of Ontario to Hanoi may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

  • What airport do you fly into for flights to Hanoi from Ontario?

    Located just 22.8 km from the city centre, Hanoi Noibai (HAN) is the airport most travelers will use when flying to Hanoi from Ontario.

  • How long is the flight from Region of Ontario to Hanoi?

    A quick flight from Region of Ontario to Hanoi can take about 27h 45m. Qatar Airways provides one of the quickest options available for as low as C$ 1,678. Region of Ontario and Hanoi are separated by a distance of 12769 km. Both multi-stop and direct flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at C$ 488. United Airlines flights start at C$ 701 while deals on China Eastern start at C$ 769 one-way.

  • What are the most popular routes from Region of Ontario to Hanoi?

    While some choose either Montreal Pierre Elliott Trudeau Intl - Hanoi Noibai or Toronto Island - Hanoi Noibai, Toronto Pearson Intl - Hanoi Noibai is the most popular route from Region of Ontario to Hanoi.

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

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

  • How can I find direct flights from Ontario to Hanoi?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Hanoi 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 Hanoi?

    Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Hanoi (average of C$ 1,616). Flying from Region of Ontario to Hanoi in July is currently the most expensive (average of C$ 2,259). 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

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Alternative routes for Ontario to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Ho Chi Minh City flights
Vancouver Intl to Ho Chi Minh City flights
Pierre Elliott Trudeau Intl to Ho Chi Minh City flights
Pierre Elliott Trudeau Intl to Hanoi flights
Toronto Island to Ho Chi Minh City flights
Pearson Intl to Hanoi flights
Vancouver Intl to Hanoi flights
Calgary to Ho Chi Minh City flights
Pearson Intl to Da Nang flights
Winnipeg to Ho Chi Minh City flights
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Ottawa to Ho Chi Minh City flights
Hamilton to Ho Chi Minh City flights
Halifax to Ho Chi Minh City flights
Pierre Elliott Trudeau Intl to Da Nang flights
Ottawa to Hanoi flights
Québec City to Hanoi flights
Calgary to Hanoi flights
Regina to Ho Chi Minh City flights
Edmonton to Hanoi flights
Vancouver Intl to Phu Quoc flights
Calgary to Da Nang flights
Saskatoon to Ho Chi Minh City flights
Pearson Intl to Phu Quoc flights
Vancouver Intl to Nha Trang flights
Pierre Elliott Trudeau Intl to Phu Quoc flights
Windsor to Ho Chi Minh City flights
Kelowna to Hanoi flights
Winnipeg to Hanoi flights
Moncton to Ho Chi Minh City flights
Victoria to Hanoi flights
Ottawa to Da Nang flights
Fort St. John to Ho Chi Minh City flights
Fredericton to Ho Chi Minh City flights
Victoria to Da Nang flights
Kamloops to Ho Chi Minh City flights
Kelowna to Ho Chi Minh City flights
Vancouver Intl to Haiphong flights
Grande Prairie to Ho Chi Minh City flights
Pierre Elliott Trudeau Intl to Can Tho flights
Pierre Elliott Trudeau Intl to Nha Trang flights
Kamloops to Hanoi flights
Pearson Intl to Haiphong flights
Victoria to Ho Chi Minh City flights

Top 10 airlines flying from Ontario to Hanoi

Discover the top 10 airlines that operate flights from Ontario to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestC$ 1,004AverageC$ 1,276FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
China EasternCheapestC$ 1,035AverageC$ 1,519FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
ANACheapestC$ 1,173AverageC$ 1,589FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,207AverageC$ 1,368FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestC$ 1,287AverageC$ 1,786FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air CanadaCheapestC$ 1,311AverageC$ 1,604FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Korean AirCheapestC$ 1,322AverageC$ 1,771FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Etihad AirwaysCheapestC$ 1,384AverageC$ 1,526FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapestC$ 1,456AverageC$ 1,499FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Asiana AirlinesCheapestC$ 1,457AverageC$ 1,629FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

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 Hanoi?

Cheapflights makes it easy to find Ontario to Hanoi flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hanoi from Ontario.

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

Certainly. Search results for flights to Hanoi from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Ontario to Hanoi on Cheapflights with our Price Alert feature and get notified when better prices are available.

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