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Cheap flights from Ottawa to Vietnam from C$ 768

YOW — SGN
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Vietnam

Wed 2/124:36 p.m. -
2 stops42h 39m
Tue 8/1212:35 a.m. -
2 stops48h 36m
Deal found 4/11C$ 1,604
Wed 2/126:15 a.m. -
3 stops52h 55m
Wed 9/1211:30 p.m. -
2 stops34h 26m
Deal found 4/11C$ 1,615
Tue 24/119:45 a.m. -
3 stops49h 25m
Wed 28/47:00 a.m. -
3 stops37h 11m
Deal found 2/11C$ 1,629
Tue 24/116:15 a.m. -
2 stops30h 00m
Wed 28/411:15 p.m. -
2 stops36h 45m
Deal found 2/11C$ 1,640
Fri 27/112:00 p.m. -
3 stops69h 10m
Wed 9/1211:30 p.m. -
2 stops34h 26m
Deal found 4/11C$ 1,671
Tue 17/114:46 p.m. -
3 stops42h 24m
Mon 30/1111:30 p.m. -
2 stops37h 26m
Deal found 31/10C$ 1,677
Thu 12/116:15 a.m. -
2 stops51h 40m
Sun 22/116:00 a.m. -
3 stops51h 56m
Deal found 2/11C$ 1,687
Tue 24/114:15 p.m. -
3 stops34h 30m
Mon 30/113:45 p.m. -
3 stops34h 45m
Deal found 3/11C$ 1,712
Thu 12/116:15 a.m. -
2 stops51h 40m
Sun 22/116:00 a.m. -
2 stops43h 11m
Deal found 1/11C$ 1,723
Fri 4/124:36 p.m. -
3 stops66h 34m
Sun 27/127:30 a.m. -
2 stops41h 41m
Deal found 2/11C$ 1,730
Sat 14/114:46 p.m. -
3 stops66h 24m
Fri 12/36:00 a.m. -
3 stops51h 56m
Deal found 2/11C$ 1,731
Sat 28/115:40 p.m. -
2 stops29h 00m
Sat 5/127:45 p.m. -
3 stops25h 30m
Deal found 31/10C$ 1,740

Find flight deals from Ottawa to Vietnam

Round-trip from

C$ 1,424

One-way from

C$ 768

Popular in

June

Cheapest in

March

Average price

C$ 1,710
ANA
  • ANA
  • 25/2-30/3
  • 4 total stops
  • 81h 19m total
  • Ottawa to Vietnam
Search Deals
9/3-31/12
  • 9/3-31/12
  • 3 total stops
  • 52h 00m total
  • Ottawa to Vietnam
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 315 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
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

Cheapest round-trip

OttawaHanoi

YOW Ottawa - HAN Hanoi Noibai

YOWHAN

Ottawa

Fri 30/4

7:20 a.m.-8:55 a.m.

2 stops38h 35m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 782

OttawaHo Chi Minh City

YOW Ottawa - SGN Ho Chi Minh City

YOWSGN

Ottawa

Tue 19/1

6:10 a.m.-11:25 a.m.

3 stops41h 15m

Ho Chi Minh City

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 866

OttawaHanoi

YOW Ottawa - HAN Hanoi Noibai

YOWHAN

Ottawa

Mon 16/11

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

2 stops29h 05m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 882

OttawaHo Chi Minh City

YOW Ottawa - SGN Ho Chi Minh City

YOWSGN

Ottawa

Mon 8/3

10:35 a.m.-9:30 p.m.

3 stops46h 55m

Ho Chi Minh City

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 891

OttawaHanoi

YOW Ottawa - HAN Hanoi Noibai

YOWHAN

Ottawa

Tue 9/3

6:10 a.m.-10:40 a.m.

3 stops40h 30m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 901

OttawaHo Chi Minh City

YOW Ottawa - SGN Ho Chi Minh City

YOWSGN

Ottawa

Tue 9/3

10:35 a.m.-11:00 a.m.

2 stops36h 25m

Ho Chi Minh City

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 933

OttawaHanoi

YOW Ottawa - HAN Hanoi Noibai

YOWHAN

Ottawa

Thu 11/3

10:35 a.m.-10:25 p.m.

2 stops47h 50m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 933

OttawaHanoi

YOW Ottawa - HAN Hanoi Noibai

YOWHAN

Ottawa

Fri 12/3

4:36 p.m.-11:05 p.m.

2 stops42h 29m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 961

OttawaHanoi

YOW Ottawa - HAN Hanoi Noibai

YOWHAN

Ottawa

Sat 13/3

10:35 a.m.-12:10 p.m.

2 stops37h 35m

Hanoi Noibai

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 961

OttawaHo Chi Minh City

YOW Ottawa - SGN Ho Chi Minh City

YOWSGN

Ottawa

Sat 24/4

3:10 p.m.-9:55 p.m.

2 stops43h 45m

Ho Chi Minh City

Wed 31/12

12:00 a.m.-11:00 a.m.

Nonstop0h 00m

C$ 986

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 52 resultsSorted by cheapest first
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Best time to book a flight from Ottawa to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Ottawa with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Vietnam

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

Currently, April is the cheapest month in which you can book a flight from Ottawa to Vietnam (average of C$ 1,587). Flying from Ottawa to Vietnam in June is currently the most expensive (average of C$ 2,359). 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 far ahead should I book a flight from Ottawa to Vietnam?

The best time to book flights from Ottawa to Vietnam is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Vietnam

Get a feel of what it's like to fly with EVA Air,ANA, andAir France from Ottawa to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,552 reviews
Check prices

Comfort

8.3

Crew

8.7

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2026

TPE - SEA

Alaska is a really nice airline, but falls short when compared to overseas airlines that offer service without entitled attitudes. Not of a commentary on Americans as a while but Alaska could step up it's game by learning from other cultures.
EVA Air
8.5
Very good
1,552 reviews
EVA Air
8.5
Very good
1,552 reviews
Check prices

Comfort

8.3

Crew

8.7

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2026

TPE - SEA

Alaska is a really nice airline, but falls short when compared to overseas airlines that offer service without entitled attitudes. Not of a commentary on Americans as a while but Alaska could step up it's game by learning from other cultures.
ANA
8.3
Very good
1,339 reviews
EVA Air
8.5
Very good
1,552 reviews
Check prices

Comfort

8.3

Crew

8.7

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2026

TPE - SEA

Alaska is a really nice airline, but falls short when compared to overseas airlines that offer service without entitled attitudes. Not of a commentary on Americans as a while but Alaska could step up it's game by learning from other cultures.
Air France
7.5
Good
1,651 reviews
EVA Air
8.5
Very good
1,552 reviews
Check prices

Comfort

8.3

Crew

8.7

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2026

TPE - SEA

Alaska is a really nice airline, but falls short when compared to overseas airlines that offer service without entitled attitudes. Not of a commentary on Americans as a while but Alaska could step up it's game by learning from other cultures.
United Airlines
7.3
Good
10,462 reviews
EVA Air
8.5
Very good
1,552 reviews
Check prices

Comfort

8.3

Crew

8.7

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2026

TPE - SEA

Alaska is a really nice airline, but falls short when compared to overseas airlines that offer service without entitled attitudes. Not of a commentary on Americans as a while but Alaska could step up it's game by learning from other cultures.
Air Canada
7.1
Good
11,854 reviews
EVA Air
8.5
Very good
1,552 reviews
Check prices

Comfort

8.3

Crew

8.7

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2026

TPE - SEA

Alaska is a really nice airline, but falls short when compared to overseas airlines that offer service without entitled attitudes. Not of a commentary on Americans as a while but Alaska could step up it's game by learning from other cultures.

Related info for your journey

  • What airport do you fly from for flights from Ottawa to Vietnam?

    Ottawa (YOW) is the airport you will fly out of if you book a flight from Ottawa to Vietnam. It is only a 10.6 km journey to Ottawa (YOW) from Ottawa’s city centre.

  • How long is the flight from Ottawa to Vietnam?

    Airlines like ANA, United Airlines, and Air Canada fly from Ottawa to Vietnam in about 29h. The time it takes to get you to your destination can typically vary by up to 39h 22m. The distance between Ottawa and Vietnam is about 12606 km. This flight may include one or multiple stops.

  • What are the most popular routes from Ottawa to Vietnam?

    While some choose either Ottawa - Hanoi Noibai or Ottawa - Da Nang, Ottawa - Ho Chi Minh City is the most popular route from Ottawa to Vietnam.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Vietnam (average of C$ 1,587). Flying from Ottawa to Vietnam in June is currently the most expensive (average of C$ 2,359). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Ottawa to Vietnam

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 1,169AverageC$ 1,678FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,491AverageC$ 1,726FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapestC$ 1,571AverageC$ 1,720FlexibilityNo cancel feeOn-time80%
Search ANA flights
EVA AirCheapestC$ 1,817AverageC$ 2,269FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Air FranceCheapestC$ 2,232AverageC$ 2,360FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Vietnam?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Vietnam. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Vietnam?

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 Vietnam from Ottawa.

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

Certainly. Search results for flights to Vietnam from Ottawa 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 Ottawa to Vietnam become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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