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Cheap flights from Ottawa to Hanoi from C$ 1,374

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Hanoi departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ottawa to Hanoi

Cheap round-trip flights

Air Canada Logo
8:00 p.m. - 11:05 p.m.YOW-HAN
39h 05m2 stops
Air Canada Logo
6:30 p.m. - 3:45 p.m.HAN-YOW
33h 15m2 stops
C$ 1,374Air Canada
Find Deal
Mon, 12 Jan - Wed, 25 Feb
Air Canada Logo
5:50 p.m. - 10:05 a.m.YOW-HAN
52h 15m2 stops
Air Canada Logo
6:30 p.m. - 3:45 p.m.HAN-YOW
33h 15m2 stops
C$ 1,381Air Canada
Find Deal
Sun, 11 Jan - Wed, 25 Feb
Air Canada Logo
7:45 a.m. - 8:35 a.m.YOW-HAN
60h 50m2 stops
Air Canada Logo
8:25 p.m. - 3:45 p.m.HAN-YOW
30h 20m2 stops
C$ 1,387Air Canada
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Air Canada Logo
2:50 p.m. - 11:05 p.m.YOW-HAN
44h 15m2 stops
Air Canada Logo
8:25 p.m. - 6:43 a.m.HAN-YOW
45h 18m2 stops
C$ 1,392Air Canada
Find Deal
Mon, 2 Mar - Sun, 8 Mar
Multiple Airlines Logo
10:50 a.m. - 11:05 p.m.YOW-HAN
24h 15m2 stops
Multiple Airlines Logo
11:30 p.m. - 6:43 a.m.HAN-YOW
42h 13m2 stops
C$ 1,394Multiple Airlines
Find Deal
Tue, 13 Jan - Tue, 10 Mar
Air Canada Logo
7:45 a.m. - 10:05 a.m.YOW-HAN
38h 20m2 stops
Air Canada Logo
8:25 p.m. - 3:45 p.m.HAN-YOW
30h 20m2 stops
C$ 1,399Air Canada
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Air Canada Logo
7:45 a.m. - 11:05 p.m.YOW-HAN
27h 20m2 stops
Air Canada Logo
11:30 p.m. - 6:43 a.m.HAN-YOW
43h 13m2 stops
C$ 1,400Air Canada
Find Deal
Mon, 2 Mar - Wed, 4 Mar
United Airlines Logo
6:00 a.m. - 11:05 p.m.YOW-HAN
29h 05m2 stops
United Airlines Logo
12:25 a.m. - 9:56 p.m.HAN-YOW
33h 31m2 stops
C$ 1,601United Airlines
Find Deal
Tue, 9 Dec - Sun, 11 Jan
United Airlines Logo
6:00 a.m. - 11:05 p.m.YOW-HAN
29h 05m2 stops
United Airlines Logo
12:25 a.m. - 5:12 p.m.HAN-YOW
52h 47m2 stops
C$ 1,604United Airlines
Find Deal
Tue, 9 Dec - Sun, 11 Jan
United Airlines Logo
6:00 a.m. - 11:05 p.m.YOW-HAN
29h 05m2 stops
United Airlines Logo
12:25 a.m. - 4:50 p.m.HAN-YOW
51h 25m2 stops
C$ 1,633United Airlines
Find Deal
Wed, 14 Jan - Mon, 9 Mar

Air Canada flights from Ottawa to Hanoi

Our best Air Canada deals on Ottawa to Hanoi flight tickets
Air Canada
12 Jan
YOW8:00 p.m.Ottawa
39h 05m
2 stops
HAN11:05 p.m.Hanoi Noibai
25 Feb
HAN6:30 p.m.Hanoi Noibai
33h 15m
2 stops
YOW3:45 p.m.Ottawa
C$ 1,374
Find similar
Air Canada
11 Jan
YOW5:50 p.m.Ottawa
52h 15m
2 stops
HAN10:05 a.m.Hanoi Noibai
25 Feb
HAN6:30 p.m.Hanoi Noibai
33h 15m
2 stops
YOW3:45 p.m.Ottawa
C$ 1,381
Find similar
Air Canada
4 Mar
YOW7:45 a.m.Ottawa
60h 50m
2 stops
HAN8:35 a.m.Hanoi Noibai
8 Mar
HAN8:25 p.m.Hanoi Noibai
30h 20m
2 stops
YOW3:45 p.m.Ottawa
C$ 1,387
Find similar

Emirates flights from Ottawa to Hanoi

Our best Emirates deals on Ottawa to Hanoi flight tickets
Emirates
25 Sep
YOW11:55 a.m.Ottawa
38h 20m
2 stops
HAN1:15 p.m.Hanoi Noibai
28 Sep
HAN1:30 a.m.Hanoi Noibai
46h 34m
2 stops
YOW1:04 p.m.Ottawa
C$ 3,423
Find similar
Emirates
25 Sep
YOW11:55 a.m.Ottawa
38h 20m
2 stops
HAN1:15 p.m.Hanoi Noibai
28 Sep
HAN1:30 a.m.Hanoi Noibai
46h 34m
2 stops
YOW1:04 p.m.Ottawa
C$ 3,746
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa 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, momondo users made 96,600 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Ottawa to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Mon 12/1

8:00 p.m.-11:05 p.m.

2 stops39h 05m

Hanoi Noibai

Wed 25/2

6:30 p.m.-3:45 p.m.

2 stops33h 15m

C$ 1,374

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Sun 11/1

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

2 stops52h 15m

Hanoi Noibai

Wed 25/2

6:30 p.m.-3:45 p.m.

2 stops33h 15m

C$ 1,381

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Wed 4/3

7:45 a.m.-8:35 a.m.

2 stops60h 50m

Hanoi Noibai

Sun 8/3

8:25 p.m.-3:45 p.m.

2 stops30h 20m

C$ 1,387

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Mon 2/3

2:50 p.m.-11:05 p.m.

2 stops44h 15m

Hanoi Noibai

Sun 8/3

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

2 stops45h 18m

C$ 1,392

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Tue 13/1

10:50 a.m.-11:05 p.m.

2 stops24h 15m

Hanoi Noibai

Tue 10/3

11:30 p.m.-6:43 a.m.

2 stops42h 13m

C$ 1,394

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Thu 5/3

7:45 a.m.-10:05 a.m.

2 stops38h 20m

Hanoi Noibai

Sun 8/3

8:25 p.m.-3:45 p.m.

2 stops30h 20m

C$ 1,399

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Mon 2/3

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

2 stops27h 20m

Hanoi Noibai

Wed 4/3

11:30 p.m.-6:43 a.m.

2 stops43h 13m

C$ 1,400

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Tue 9/12

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

2 stops29h 05m

Hanoi Noibai

Sun 11/1

12:25 a.m.-9:56 p.m.

2 stops33h 31m

C$ 1,601

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Tue 9/12

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

2 stops29h 05m

Hanoi Noibai

Sun 11/1

12:25 a.m.-5:12 p.m.

2 stops52h 47m

C$ 1,604

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Wed 14/1

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

2 stops29h 05m

Hanoi Noibai

Mon 9/3

12:25 a.m.-4:50 p.m.

2 stops51h 25m

C$ 1,633

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Hanoi from

How to get the cheapest flight ticket from Ottawa to Hanoi

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 typical price of a round-trip flight between Ottawa and Hanoi?

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Ottawa is in September. Flight prices, which tend to average around C$ 1,417, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in September, then October is your next best option. Flight prices from Ottawa to Hanoi during October average around C$ 1,490.

What is the cheapest day to depart on your flight to Hanoi?

On average, the least expensive day to fly to Hanoi from Ottawa is on a Sunday. momondo users have found tickets for Sunday departures for as low as C$ 1,499. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Ottawa to Hanoi on a Thursday will generally be more expensive and average around C$ 2,340. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Hanoi?

According to our data, the cheapest time of day to fly to Hanoi is in the morning. momondo users have found flights departing from Ottawa to Hanoi in the morning for as low as C$ 1,584. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Hanoi is in the evening when prices are around C$ 2,340.

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

You are more likely to see cheaper flights to Hanoi from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around C$ 1,705 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Ottawa for as low as C$ 1,377 on momondo.

When to book flights from Ottawa to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Hanoi (YOW to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Hanoi

Direct flights

None
There are no direct flights from Ottawa to Hanoi. There are no popular flight routes from Ottawa to Hanoi.
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  • How far is Ottawa to Hanoi Noibai by plane?

    There are 12617.8 km between Ottawa and Hanoi Noibai. Typically, this will take 24h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Ottawa Airport to Hanoi Noibai Airport?

    Prices for flights from Ottawa Airport to Hanoi Noibai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ottawa Airport to Hanoi Noibai Airport?

  • How old do you have to be to fly from Ottawa Airport to Hanoi Noibai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Ottawa to Hanoi?

Best airlines flying from Ottawa to Hanoi

Compare and see reviews for airlines that fly from Ottawa to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 1,181Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,279Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 1,612Free CancellationRating
7.4
1,468 reviews
Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Hanoi?

It is quick and easy to find Ottawa to Hanoi flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hanoi that suits you.

Can I find flights from Ottawa to Hanoi with flexible booking policies on momondo?

All flight searches from Ottawa to Hanoi on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ottawa to Hanoi?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hanoi from Ottawa.

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

Yes momondo offers price alerts on flights to Hanoi from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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