C$ 639 Find Cheap Flights from Ottawa to Vietnam

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Vietnam departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Vietnam Flight Deals from Ottawa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Ho Chi Minh City
Ho Chi Minh City2 stopsC$ 1,119
Hanoi
Hanoi2 stopsC$ 1,145
Da Nang
Da Nang2 stopsC$ 1,559
Ho Chi Minh City
Ho Chi Minh City2 stopsC$ 1,119
Hanoi
Hanoi2 stopsC$ 1,145
Da Nang
Da Nang2 stopsC$ 1,559

Cheap Flights from Ottawa to Vietnam

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Vietnam that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Vietnam

Thu, 25 Sep - Mon, 29 Sep
ANA Logo
6:33 a.m. - 9:55 p.m.YOW-SGN
52h 22m2 stops
ANA Logo
11:15 p.m. - 2:04 p.m.SGN-YOW
49h 49m2 stops
C$ 1,119ANA
Find Deal
Thu, 25 Sep - Mon, 29 Sep
ANA Logo
10:37 a.m. - 9:55 p.m.YOW-SGN
48h 18m2 stops
ANA Logo
11:15 p.m. - 9:35 p.m.SGN-YOW
33h 20m2 stops
C$ 1,120ANA
Find Deal
Thu, 25 Sep - Mon, 29 Sep
United Airlines Logo
6:33 a.m. - 10:15 p.m.YOW-HAN
28h 42m2 stops
United Airlines Logo
11:35 p.m. - 9:35 p.m.HAN-YOW
33h 00m2 stops
C$ 1,168United Airlines
Find Deal
Fri, 24 Oct - Thu, 6 Nov
United Airlines Logo
6:33 a.m. - 10:15 p.m.YOW-HAN
28h 42m2 stops
United Airlines Logo
12:25 a.m. - 10:26 a.m.HAN-YOW
46h 01m2 stops
C$ 1,268United Airlines
Find Deal
Thu, 23 Oct - Sat, 8 Nov
Air Canada Logo
9:05 a.m. - 10:15 p.m.YOW-HAN
26h 10m2 stops
Air Canada Logo
8:25 p.m. - 7:13 a.m.HAN-YOW
46h 48m2 stops
C$ 1,501Air Canada
Find Deal
Thu, 23 Oct - Sat, 8 Nov
Air Canada Logo
9:05 a.m. - 10:15 p.m.YOW-HAN
26h 10m2 stops
Air Canada Logo
8:25 p.m. - 7:13 a.m.HAN-YOW
46h 48m2 stops
C$ 1,503Air Canada
Find Deal
Fri, 24 Oct - Fri, 7 Nov
Air France Logo
5:15 p.m. - 6:30 a.m.YOW-HAN
26h 15m1 stop
Air France Logo
11:00 p.m. - 12:10 a.m.HAN-YOW
37h 10m2 stops
C$ 1,955Air France
Find Deal
Fri, 24 Oct - Fri, 7 Nov
Air France Logo
5:15 p.m. - 6:30 a.m.YOW-HAN
26h 15m1 stop
Air France Logo
11:00 p.m. - 12:10 a.m.HAN-YOW
37h 10m2 stops
C$ 1,958Air France
Find Deal
Wed, 17 Sep - Wed, 19 Nov
Emirates Logo
5:55 a.m. - 9:50 p.m.YOW-DAD
52h 55m3 stops
Emirates Logo
11:30 p.m. - 9:18 p.m.DAD-YOW
33h 48m3 stops
C$ 2,607Emirates
Find Deal
Wed, 17 Sep - Wed, 19 Nov
Emirates Logo
11:55 a.m. - 9:50 p.m.YOW-DAD
46h 55m3 stops
Emirates Logo
11:30 p.m. - 9:18 p.m.DAD-YOW
33h 48m3 stops
C$ 2,611Emirates
Find Deal
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KAYAK's insights & trends for Ottawa to Vietnam flights

Get data-powered insights and trends into flights from Ottawa to Vietnam to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ottawa to Vietnam?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Vietnam, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Vietnam is November, when tickets cost C$ 1,447 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is C$ 2,079 and C$ 1,778 respectively.

What’s the cheapest day of the week to fly from Ottawa to Vietnam?

The average price of all round-trip flights from Ottawa to Vietnam clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Vietnam on a Thursday and more expensive on a Monday. On your return trip to Ottawa, you should consider flying back on a Sunday, and avoid Thursdays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to Vietnam, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Ottawa to Vietnam, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.


Good to know

Low seasonJune
High seasonOctober
Cheapest flightC$ 639
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Ottawa to Hanoi

FAQs - booking Vietnam flights

  • How does KAYAK find such low prices on flights from Ottawa to Vietnam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Vietnam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Vietnam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa to Vietnam is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Vietnam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ottawa to Vietnam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Vietnam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ottawa to Vietnam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Vietnam?

    The cheapest time of day to fly to Vietnam is generally in the afternoon, when round-trip flights cost C$ 1,225 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to Vietnam is generally at night, which is peak travel time and where the average cost of a ticket is C$ 1,559.

Reviews of the top 5 airlines serving from Ottawa to Vietnam

 
Need help choosing which airline to fly with from Ottawa to Vietnam? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
ANAOverall score based on 889 reviews
8.5Boarding
7.9Entertainment
8.7Crew
7.7Food
8.2Comfort
Airline reviews

The best best best flight experience I have ever had. And I fly A LOT. THANK YOU, ANA!!!

10.0 ExcellentPeter, May 2025LAX - NRT
Read more ANA reviews

The best best best flight experience I have ever had. And I fly A LOT. THANK YOU, ANA!!!

My wife and I liked everything except the cold breakfast

My wife and I liked almost everything about ANA except for the economy seat space and the cold breakfast (croissant which seemed to just come out of the fridge)

The overall experience was ok, though there was certainly room for improvement. My husband was asked to check his carry-on bag at the gate due to claims that the flight was “full.” However, upon boarding, we observed ample overhead space and several empty rows of seats. This made the request appear unnecessary and caused some discomfort, particularly as he was the only passenger singled out for this procedure.

Excellent service and comfortable seats. Friendly and helpful staff. No food for a 3hr flight over lunch time which was surprising (or is that a feature of domestic flights in Japan?)

The flight was smooth, but there were not enough options for meals and I was given beef when I do not eat beef. The flight going was much better because we received more snacks.

Thankful for the staff who provided blankets cause the plane was quite cold and no way to adjust the airflow in the seats next to the bathroom.

Uh there was a delay, because of the weather. And what took usually an hour flight to Louisville took about 6+ hours. Flight got canceled

Flight attendant took good care of my mom as she boarded on and off the aircraft from her wheelchair. I did not care much for the food nor the movie options Available. I appreciated the increased legroom available in economy. This was one of the main reasons we chose the airline. Overall, the good value and I would fly again.

Seat width can be a bit wider. not nice that they charge extra for the window seats. online check in can be greatly improved. in other words, their online interface is bad.

As before, my only problem was not being able to download my boarding passes prior to arrival at the airport. Everything else was perfect.

They ran out of food and were offering random food to passengers.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

very professional and very attentive to my Special Needs as I required a Wheel Chair and assistance to board

Everything was fine and I have no complaints or things to note.

The flight was delayed for 30 mins. The overall experience was good.

Highly impressive. On time. Smooth and fast boarding and disembarkment. Really great service

Fast boarding flight on time boarded plane back to front instead of stupid zone groups like US airlines do...

Baggage delayed for 2 days and still chasing for reimbursement of basis items. Very horrible customer care service.

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Staff was very courteous and kept things organized. We will definitely use Air Canada for further travel

Very good except paying twice for seat selection. Once when I booked and again when I checked in.

In a nutshell, my bag, the one I have to pay for, because now you can’t even bring a carry on, did not make it. I am still waiting for an update. The fact that not only were have to pay for it, but on top of that we are stuck without getting it, it’s ridiculous..

Great flights. 90 minute departure delay for maintenance issues, not a great start but, afer that very good. Didn't pay extra for seats and lucked into a window and an aisle seat. Price was excellent at the super low economy level.

No TV's. Seats are super uncomfortable. Crew was great!

This was an excellent experience for a very short flight.

No space in overhead bin, one cookie, 2 oz of juice - is not customer service.

Just a little improvement on food but everything is excellent

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

In flight WiFi not working. entertainment system not functioning Food was mediocre poor for business class Service was ok but not excellent Crew were pleasant. Announcements were made at a ridiculous volume.

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

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