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Cheap flights from Hanoi to Ottawa from C$ 988

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — YOW
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hanoi to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 October 2025.

Round-trip from

C$ 1,748

One-way from

C$ 988
Air Canada
  • Air Canada
  • 18/2-22/2
  • 4 total stops
  • 98h 33m total
  • Hanoi to Ottawa
Search Deals
23/3
  • 23/3
  • 2 total stops
  • 38h 10m total
  • Hanoi to Ottawa
Search Deals

Find flight deals from Hanoi to Ottawa

Enter your travel dates to find the best prices.

Best flights from Hanoi to Ottawa
Discover carefully curated flight deals from Hanoi to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 October 2025.

Wed 18/28:25 p.m.HAN - YOW
2 stops46h 18mAir Canada
Sun 22/25:50 p.m.YOW - HAN
2 stops52h 15mAir Canada
Deal found 27/10C$ 1,748
Wed 18/211:20 p.m.HAN - YOW
1 stop27h 50mAir France
Sun 22/25:20 p.m.YOW - HAN
1 stop24h 55mAir France
Deal found 26/10C$ 3,819

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hanoi to Ottawa 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 29 October 2025.
Use the filters below to find and compare flights from Hanoi to Ottawa that are best for you.

Fly from

Hanoi

Fly to

Ottawa

Route

Depart

Return

Price

HanoiOttawa

HAN - YOW

HANYOW

Hanoi Noibai

Wed 18/2

8:25 p.m.-6:43 a.m.

2 stops46h 18m

Ottawa

Sun 22/2

5:50 p.m.-10:05 a.m.

2 stops52h 15m

C$ 1,748

HanoiOttawa

HAN - YOW

HANYOW

Hanoi Noibai

Wed 18/2

11:20 p.m.-3:10 p.m.

1 stop27h 50m

Ottawa

Sun 22/2

5:20 p.m.-6:15 a.m.

1 stop24h 55m

C$ 3,819

HanoiOttawa

HAN - YOW

HANYOW

Hanoi Noibai

Mon 23/3

12:35 p.m.-3:45 p.m.

2 stops38h 10m

C$ 988

HanoiOttawa

HAN - YOW

HANYOW

Hanoi Noibai

Sat 28/3

12:35 p.m.-12:39 a.m.

2 stops23h 04m

C$ 1,309

HanoiOttawa

HAN - YOW

HANYOW

Hanoi Noibai

Sat 28/3

6:20 p.m.-3:45 p.m.

2 stops32h 25m

C$ 1,319

HanoiOttawa

HAN - YOW

HANYOW

Hanoi Noibai

Sun 22/3

12:25 a.m.-1:18 p.m.

2 stops47h 53m

C$ 1,427

HanoiOttawa

HAN - YOW

HANYOW

Hanoi Noibai

Fri 27/3

12:25 a.m.-12:39 a.m.

2 stops59h 14m

C$ 1,429

HanoiOttawa

HAN - YOW

HANYOW

Hanoi Noibai

Mon 23/3

11:55 p.m.-12:39 a.m.

3 stops35h 44m

C$ 2,215

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Best time to book a flight from Hanoi to Ottawa

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

What is the cheapest month to book a flight from Hanoi to Ottawa?

Currently, February is the cheapest month in which you can book a flight from Hanoi to Ottawa (average of C$ 1,583). Flying from Hanoi to Ottawa in September is currently the most expensive (average of C$ 2,306). 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.

Related info for your journey

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

  • How long is the flight from Hanoi to Ottawa?

    There are many flights that can get you from Hanoi to Ottawa in 46h 18m. Fly via Air Canada to get the fastest option. Hanoi and Ottawa are separated by a distance of 12606 km.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Hanoi to Ottawa (average of C$ 1,583). Flying from Hanoi to Ottawa in September is currently the most expensive (average of C$ 2,306). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

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

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

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