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Cheap flights from Ottawa to Vietnam from C$ 576

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Vietnam departing on 24/9. 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 Vietnam

Cheap round-trip flights

Logo
6:00 p.m. - 1:30 a.m.YOW-HAN
44h 30m2 stops
Logo
1:45 a.m. - 8:23 a.m.HAN-YOW
41h 38m2 stops
C$ 1,096
Find Deal
Tue, 30 Sep - Wed, 22 Oct
Logo
6:00 p.m. - 12:45 a.m.YOW-HAN
43h 45m2 stops
Logo
11:25 a.m. - 8:23 a.m.HAN-YOW
31h 58m2 stops
C$ 1,101
Find Deal
Wed, 24 Sep - Tue, 14 Oct
United Airlines Logo
7:27 p.m. - 10:55 p.m.YOW-SGN
39h 28m3 stops
United Airlines Logo
11:05 p.m. - 5:12 p.m.SGN-YOW
30h 07m2 stops
C$ 1,154United Airlines
Find Deal
Sun, 11 Jan - Mon, 9 Feb
United Airlines Logo
7:27 p.m. - 10:55 p.m.YOW-SGN
39h 28m3 stops
United Airlines Logo
6:00 a.m. - 11:54 p.m.SGN-YOW
29h 54m3 stops
C$ 1,169United Airlines
Find Deal
Sun, 11 Jan - Tue, 10 Feb
ANA Logo
6:20 a.m. - 9:50 p.m.YOW-SGN
51h 30m2 stops
ANA Logo
7:30 a.m. - 9:14 p.m.SGN-YOW
24h 44m2 stops
C$ 1,277ANA
Find Deal
Sat, 24 Jan - Mon, 23 Mar
Air Canada Logo
5:50 p.m. - 9:15 a.m.YOW-SGN
27h 25m2 stops
Air Canada Logo
8:10 p.m. - 3:45 p.m.SGN-YOW
30h 35m2 stops
C$ 1,299Air Canada
Find Deal
Tue, 10 Feb - Wed, 25 Mar
Air Canada Logo
5:50 p.m. - 9:15 a.m.YOW-SGN
27h 25m2 stops
Air Canada Logo
7:00 a.m. - 10:24 a.m.SGN-YOW
38h 24m2 stops
C$ 1,308Air Canada
Find Deal
Thu, 8 Jan - Thu, 14 May
Air France Logo
5:20 p.m. - 6:30 a.m.YOW-HAN
25h 10m1 stop
Air France Logo
11:00 p.m. - 3:10 p.m.HAN-YOW
28h 10m1 stop
C$ 1,784Air France
Find Deal
Wed, 10 Dec - Thu, 8 Jan
Air France Logo
5:20 p.m. - 6:30 a.m.YOW-HAN
25h 10m1 stop
Air France Logo
11:00 p.m. - 3:10 p.m.HAN-YOW
28h 10m1 stop
C$ 1,858Air France
Find Deal
Wed, 10 Dec - Sat, 10 Jan
ANA Logo
6:33 a.m. - 12:40 p.m.YOW-DAD
43h 07m2 stops
ANA Logo
12:35 a.m. - 7:13 a.m.DAD-YOW
42h 38m2 stops
C$ 14,707ANA
Find Deal
Wed, 17 Sep - Tue, 18 Nov

United Airlines flights from Ottawa to Vietnam

Our best United Airlines deals on Ottawa to Vietnam flight tickets
United Airlines
11 Jan
YOW7:27 p.m.Ottawa
39h 28m
3 stops
SGN10:55 p.m.Ho Chi Minh City
9 Feb
SGN11:05 p.m.Ho Chi Minh City
30h 07m
2 stops
YOW5:12 p.m.Ottawa
C$ 1,154
Find similar
United Airlines
11 Jan
YOW7:27 p.m.Ottawa
39h 28m
3 stops
SGN10:55 p.m.Ho Chi Minh City
10 Feb
SGN6:00 a.m.Ho Chi Minh City
29h 54m
3 stops
YOW11:54 p.m.Ottawa
C$ 1,169
Find similar
United Airlines
10 Jan
YOW6:20 a.m.Ottawa
52h 35m
3 stops
SGN10:55 p.m.Ho Chi Minh City
9 Feb
SGN11:05 p.m.Ho Chi Minh City
34h 13m
2 stops
YOW9:18 p.m.Ottawa
C$ 1,204
Find similar

Air Canada flights from Ottawa to Vietnam

Our best Air Canada deals on Ottawa to Vietnam flight tickets
Air Canada
10 Feb
YOW5:50 p.m.Ottawa
27h 25m
2 stops
SGN9:15 a.m.Ho Chi Minh City
25 Mar
SGN8:10 p.m.Ho Chi Minh City
30h 35m
2 stops
YOW3:45 p.m.Ottawa
C$ 1,299
Find similar
Air Canada
8 Jan
YOW5:50 p.m.Ottawa
27h 25m
2 stops
SGN9:15 a.m.Ho Chi Minh City
14 May
SGN7:00 a.m.Ho Chi Minh City
38h 24m
2 stops
YOW10:24 a.m.Ottawa
C$ 1,308
Find similar
Air Canada
8 Jan
YOW5:50 p.m.Ottawa
27h 25m
2 stops
SGN9:15 a.m.Ho Chi Minh City
14 May
SGN7:00 a.m.Ho Chi Minh City
25h 15m
2 stops
YOW9:15 p.m.Ottawa
C$ 1,315
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Vietnam 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 26 August 2025.
Use the filters below to find and compare flights from Ottawa to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Tue 30/9

6:00 p.m.-1:30 a.m.

2 stops44h 30m

Hanoi Noibai

Wed 22/10

1:45 a.m.-8:23 a.m.

2 stops41h 38m

C$ 1,096

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Wed 24/9

6:00 p.m.-12:45 a.m.

2 stops43h 45m

Hanoi Noibai

Tue 14/10

11:25 a.m.-8:23 a.m.

2 stops31h 58m

C$ 1,101

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Sun 11/1

7:27 p.m.-10:55 p.m.

3 stops39h 28m

Ho Chi Minh City

Mon 9/2

11:05 p.m.-5:12 p.m.

2 stops30h 07m

C$ 1,154

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Sun 11/1

7:27 p.m.-10:55 p.m.

3 stops39h 28m

Ho Chi Minh City

Tue 10/2

6:00 a.m.-11:54 p.m.

3 stops29h 54m

C$ 1,169

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Sat 24/1

6:20 a.m.-9:50 p.m.

2 stops51h 30m

Ho Chi Minh City

Mon 23/3

7:30 a.m.-9:14 p.m.

2 stops24h 44m

C$ 1,277

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Tue 10/2

5:50 p.m.-9:15 a.m.

2 stops27h 25m

Ho Chi Minh City

Wed 25/3

8:10 p.m.-3:45 p.m.

2 stops30h 35m

C$ 1,299

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Thu 8/1

5:50 p.m.-9:15 a.m.

2 stops27h 25m

Ho Chi Minh City

Thu 14/5

7:00 a.m.-10:24 a.m.

2 stops38h 24m

C$ 1,308

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Wed 10/12

5:20 p.m.-6:30 a.m.

1 stop25h 10m

Hanoi Noibai

Thu 8/1

11:00 p.m.-3:10 p.m.

1 stop28h 10m

C$ 1,784

OttawaHanoi

YOW - HAN

YOWHAN

Ottawa

Wed 10/12

5:20 p.m.-6:30 a.m.

1 stop25h 10m

Hanoi Noibai

Sat 10/1

11:00 p.m.-3:10 p.m.

1 stop28h 10m

C$ 1,858

OttawaDa Nang

YOW - DAD

YOWDAD

Ottawa

Wed 17/9

6:33 a.m.-12:40 p.m.

2 stops43h 07m

Da Nang

Tue 18/11

12:35 a.m.-7:13 a.m.

2 stops42h 38m

C$ 14,707

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Vietnam from

How to get the cheapest flight ticket from Ottawa to Vietnam

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 cheapest month to fly to Vietnam?

The month of September is, on average, the cheapest month to fly to Vietnam from Ottawa, with most prices found around C$ 1,386. If you aren’t able to travel during the month of September, then book flights to Vietnam from Ottawa during August instead. Flights to Vietnam in August, while not as cheap as those in September, still average around C$ 1,434.

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

Our data shows that Thursday is the least expensive day to fly to Vietnam. Tickets to fly out on this day can be as low as C$ 1,714. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Monday is C$ 1,962.

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

At noon is the cheapest time of day to fly from Ottawa to Vietnam when you can find flight prices for as low as C$ 1,695. Flying to Vietnam at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Vietnam is in the evening when prices are around C$ 2,157.

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

You are more likely to see cheaper flights to Vietnam from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around C$ 1,602 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Ottawa for as low as C$ 1,417 on momondo.

Can stopping save me money on Ottawa to Vietnam flights?

You could potentially save up to 42% on your flight if you consider stops on a Ottawa to Vietnam flight.

Cheap Ottawa to Vietnam flight deals and tips

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

Direct flights

None
There are no direct flights from Ottawa to Vietnam. There are no popular flight routes from Ottawa to Vietnam.
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  • When did momondo last update prices for flights from Ottawa Airport to Vietnam?

    Prices for flights from Ottawa Airport to Vietnam were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Vietnam.

  • What documentation or ID do you need to fly to Vietnam?

    The required travel and health documents for your Vietnam 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 Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ottawa to Vietnam

Compare and see reviews for airlines that fly from Ottawa to Vietnam with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom C$ 1,125Free CancellationRating
8.4
943 reviews
Search ANA flights
United AirlinesPriceFrom C$ 1,175Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 1,293Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 1,515Free CancellationRating
7.4
1,469 reviews
Search Air France flights
EmiratesPriceFrom C$ 1,695Free CancellationRating
8.1
3,318 reviews
Search Emirates flights
Cathay PacificPriceFrom C$ 1,881Free CancellationRating
7.6
975 reviews
Search Cathay Pacific flights
EVA AirPriceFrom C$ 2,184Free CancellationRating
8.4
1,234 reviews
Search EVA Air flights

Why use momondo?

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

It is quick and easy to find Ottawa to Vietnam 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 Vietnam that suits you.

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

momondo does allow users to show only those flights to Vietnam from Ottawa which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Ottawa and Vietnam by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Ottawa to Vietnam flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Vietnam

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Popular flights according to clicks in the last 7 days on momondo
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