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Cheap flights from Hanoi to Ontario from C$ 611

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — YYZ
11 ene. — 18 ene.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hanoi to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Hanoi to Ontario
Explore the most affordable flight options available from Hanoi to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 diciembre 2025.

mié. 24/121:30 p.m.HAN - YYZ
1 stop34h 40mAir China
jue. 15/13:10 p.m.YYZ - HAN
1 stop32h 45mAir China
Deal found 11/12C$ 1,284
mar. 23/1211:05 p.m.HAN - YYZ
1 stop22h 00mKorean Air
jue. 23/412:30 p.m.YYZ - HAN
1 stop22h 05mKorean Air
Deal found 11/12C$ 1,350
mar. 23/127:40 p.m.HAN - YYZ
2 stops52h 30mMultiple Airlines
jue. 23/410:05 a.m.YYZ - HAN
2 stops25h 10mMultiple Airlines
Deal found 11/12C$ 1,471
jue. 18/1212:35 p.m.HAN - YYZ
2 stops29h 33mMultiple Airlines
mié. 10/67:45 p.m.YYZ - HAN
2 stops28h 20mMultiple Airlines
Deal found 11/12C$ 1,500
mar. 16/122:35 a.m.HAN - YYZ
2 stops22h 50mChina Eastern
mié. 31/123:25 p.m.YYZ - HAN
2 stops35h 50mChina Eastern
Deal found 11/12C$ 1,633
mié. 24/1212:35 p.m.HAN - YYZ
1 stop19h 45mEVA Air
mié. 14/112:15 a.m.YYZ - HAN
1 stop23h 20mEVA Air
Deal found 10/12C$ 1,676
jue. 18/127:10 p.m.HAN - YYZ
1 stop31h 30mQatar Airways
mié. 10/69:00 p.m.YYZ - HAN
1 stop24h 05mQatar Airways
Deal found 11/12C$ 1,684

Find flight deals from Hanoi to Ontario

Keep the following information in mind while searching for Hanoi to Ontario flight deals. Data was last updated 12 diciembre 2025.

Round-trip from

C$ 1,284

One-way from

C$ 611

Popular in

July

Cheapest in

October

Average price

C$ 1,578
Air China
  • Air China
  • 24/12-15/1
  • 2 total stops
  • 67h 25m total
  • Hanoi to Ontario
Search Deals
19/1
  • 19/1
  • 3 total stops
  • 53h 08m total
  • Hanoi to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hanoi to Ontario 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 12 diciembre 2025.
Use the filters below to find and compare flights from Hanoi to Ontario that are best for you.

Fly from

Hanoi

Fly to

Ontario

Route

Depart

Return

Price

HanoiToronto

HAN - YYZ

HANYYZ

Hanoi Noibai

mié. 24/12

1:30 p.m.-12:10 p.m.

1 stop34h 40m

Toronto Pearson Intl

jue. 15/1

3:10 p.m.-11:55 a.m.

1 stop32h 45m

C$ 1,284

HanoiToronto

HAN - YYZ

HANYYZ

Hanoi Noibai

mar. 23/12

11:05 p.m.-9:05 a.m.

1 stop22h 00m

Toronto Pearson Intl

jue. 23/4

12:30 p.m.-9:35 p.m.

1 stop22h 05m

C$ 1,350

HanoiToronto

HAN - YYZ

HANYYZ

Hanoi Noibai

sáb. 24/1

6:40 a.m.-8:20 p.m.

2 stops25h 40m

Toronto Pearson Intl

vie. 30/1

12:15 a.m.-2:10 p.m.

2 stops25h 55m

C$ 1,397

HanoiToronto

HAN - YYZ

HANYYZ

Hanoi Noibai

lun. 4/5

12:05 p.m.-6:13 a.m.

2 stops29h 08m

Toronto Pearson Intl

mar. 6/10

7:45 p.m.-11:05 a.m.

2 stops28h 20m

C$ 1,454

HanoiToronto

HAN - YYZ

HANYYZ

Hanoi Noibai

sáb. 24/1

6:20 p.m.-8:20 p.m.

1 stop38h 00m

Toronto Pearson Intl

vie. 30/1

12:15 a.m.-5:15 p.m.

1 stop29h 00m

C$ 1,471

HanoiToronto

HAN - YYZ

HANYYZ

Hanoi Noibai

mar. 23/12

7:40 p.m.-12:10 p.m.

2 stops52h 30m

Toronto Pearson Intl

jue. 23/4

10:05 a.m.-10:15 p.m.

2 stops25h 10m

C$ 1,471

HanoiToronto

HAN - YYZ

HANYYZ

Hanoi Noibai

dom. 25/1

11:05 p.m.-9:05 a.m.

1 stop22h 00m

Toronto Pearson Intl

dom. 1/2

6:30 a.m.-10:05 a.m.

2 stops39h 35m

C$ 1,485

HanoiToronto

HAN - YYZ

HANYYZ

Hanoi Noibai

vie. 9/1

6:20 p.m.-6:08 a.m.

3 stops23h 48m

Toronto Pearson Intl

jue. 22/1

6:30 p.m.-11:35 a.m.

3 stops29h 05m

C$ 1,511

HanoiMontreal

HAN - YUL

HANYUL

Hanoi Noibai

jue. 21/5

9:35 a.m.-2:45 p.m.

1 stop40h 10m

Montreal Pierre Elliott Trudeau Intl

lun. 25/5

8:55 p.m.-8:05 a.m.

1 stop24h 10m

C$ 1,615

HanoiOttawa

HAN - YOW

HANYOW

Hanoi Noibai

mié. 21/1

12:25 a.m.-9:18 p.m.

2 stops32h 53m

Ottawa

dom. 25/1

6:00 a.m.-11:05 p.m.

2 stops29h 05m

C$ 1,644

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 39 results
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Best time to book a flight from Hanoi to Ontario

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

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

Currently, November is the cheapest month in which you can book a flight from Hanoi to Region of Ontario (average of C$ 1,226). Flying from Hanoi to Region of Ontario in August is currently the most expensive (average of C$ 1,758). 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 12 diciembre 2025.
Read through reviews of airlines operating flights from Hanoi to Ontario, such as EVA Air,Korean Air, andCathay Pacific. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,296 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
EVA Air
8.5
Very good
1,296 reviews
EVA Air
8.5
Very good
1,296 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Korean Air
8.4
Very good
1,184 reviews
EVA Air
8.5
Very good
1,296 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Cathay Pacific
7.6
Good
1,095 reviews
EVA Air
8.5
Very good
1,296 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Ontario. 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 from for flights from Hanoi to Ontario?

    Hanoi Noibai (HAN) is the airport you will fly out of if you book a flight from Hanoi to Ontario. It is only a 22.8 km journey to Noibai (HAN) from Hanoi’s city centre.

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

    For as low as C$ 1,350, Air China can have you in Region of Ontario from Hanoi in 22h. Airlines will cover 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 Hanoi to Region of Ontario one-way?

    The cheapest airlines for a one-way flight from Hanoi to Region of Ontario are Korean Air (C$ 511), China Eastern (C$ 719), and Qatar Airways (C$ 741).

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

    Most travellers choose Hanoi Noibai - Toronto Pearson Intl, Hanoi Noibai - Ottawa or Hanoi Noibai - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from Hanoi to Region of Ontario.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Hanoi to Region of Ontario (average of C$ 1,226). Flying from Hanoi to Region of Ontario in August is currently the most expensive (average of C$ 1,758). 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 Hanoi to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Hanoi to Ontario

Discover the top 3 airlines that operate flights from Hanoi to Ontario. 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 12 diciembre 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapestC$ 1,402AverageC$ 1,776FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapestC$ 1,443AverageC$ 1,763FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
EVA AirCheapestC$ 1,540AverageC$ 1,834FlexibilityNo cancel feeOn-time74%
Search EVA Air 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 Hanoi to Ontario?

Cheapflights makes it easy to find Hanoi to Ontario 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 Hanoi to Ontario?

Cheapflights simply makes it quick and affordable to book flights from Hanoi to Ontario 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 Hanoi to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hanoi to Ontario, users can toggle the no change fees filter when performing a flight search.

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

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

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