C$ 656 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 25/4. 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, 0 bags

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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 City3 stopsC$ 1,160
Hanoi
Hanoi3 stopsC$ 1,433
Da Nang
Da Nang2 stopsC$ 1,796
Ho Chi Minh City
Ho Chi Minh City3 stopsC$ 1,160
Hanoi
Hanoi3 stopsC$ 1,433
Da Nang
Da Nang2 stopsC$ 1,796

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

Mon, 17 Nov - Tue, 5 May
United Airlines Logo
5:14 p.m. - 10:55 p.m.YOW-SGN
41h 41m3 stops
United Airlines Logo
11:15 p.m. - 2:13 p.m.SGN-YOW
49h 58m2 stops
C$ 1,160United Airlines
Find Deal
Wed, 14 Jan - Mon, 25 May
United Airlines Logo
6:00 a.m. - 9:50 p.m.YOW-SGN
27h 50m2 stops
United Airlines Logo
11:15 p.m. - 9:47 a.m.SGN-YOW
45h 32m2 stops
C$ 1,161United Airlines
Find Deal
Fri, 9 Jan - Fri, 6 Feb
ANA Logo
6:20 a.m. - 9:50 p.m.YOW-SGN
51h 30m2 stops
ANA Logo
7:30 a.m. - 9:18 p.m.SGN-YOW
49h 48m2 stops
C$ 1,422ANA
Find Deal
Sat, 10 Jan - Sat, 7 Feb
Multiple Airlines Logo
2:05 p.m. - 10:40 a.m.YOW-HAN
32h 35m3 stops
Multiple Airlines Logo
8:20 a.m. - 12:40 a.m.HAN-YOW
28h 20m2 stops
C$ 1,433Multiple Airlines
Find Deal
Tue, 28 Apr - Wed, 27 May
Multiple Airlines Logo
7:45 a.m. - 9:55 p.m.YOW-SGN
51h 10m2 stops
Multiple Airlines Logo
12:25 a.m. - 9:14 p.m.SGN-YOW
31h 49m2 stops
C$ 1,439Multiple Airlines
Find Deal
Wed, 14 Jan - Sun, 24 May
Air Canada Logo
5:50 p.m. - 2:40 p.m.YOW-SGN
32h 50m2 stops
Air Canada Logo
12:10 a.m. - 8:49 p.m.SGN-YOW
31h 39m2 stops
C$ 1,515Air Canada
Find Deal
Tue, 24 Mar - Sun, 12 Apr
Air Canada Logo
5:50 p.m. - 8:35 a.m.YOW-HAN
51h 45m2 stops
Air Canada Logo
8:45 p.m. - 6:43 a.m.HAN-YOW
44h 58m2 stops
C$ 1,515Air Canada
Find Deal
Wed, 14 Jan - Thu, 12 Feb
ANA Logo
7:45 a.m. - 11:05 p.m.YOW-HAN
51h 20m2 stops
ANA Logo
12:25 a.m. - 9:18 p.m.HAN-YOW
32h 53m2 stops
C$ 1,540ANA
Find Deal
Fri, 1 May - Sat, 20 Jun
WestJet Logo
7:45 a.m. - 1:40 p.m.YOW-DAD
42h 55m2 stops
WestJet Logo
10:55 p.m. - 5:28 a.m.DAD-YOW
41h 33m3 stops
C$ 4,280WestJet
Find Deal
Fri, 1 May - Sat, 20 Jun
WestJet Logo
3:45 p.m. - 1:40 p.m.YOW-DAD
34h 55m3 stops
WestJet Logo
10:55 p.m. - 12:40 a.m.DAD-YOW
36h 45m2 stops
C$ 4,402WestJet
Find Deal
Booking Insights

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 September, when tickets cost C$ 1,391 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is C$ 1,765 and C$ 1,746 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 a flight from Ottawa to Vietnam, you should book around 6 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonJune
Cheapest flightC$ 656
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 10% 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$ 1,725 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$ 2,195.

Reviews of the top 5 airlines flying 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
EVA AirOverall score based on 1270 reviews
8.1Food
8.3Comfort
8.6Crew
8.4Boarding
8.0Entertainment
Airline reviews

Eva airlines has very goin service, despite being low cost. Meals and fin, not amazing, restrooms always clean and staff polite and helpful

10.0 ExcellentAlexandra, Nov 2025TPE - ORD
Read more EVA Air reviews

Eva airlines has very goin service, despite being low cost. Meals and fin, not amazing, restrooms always clean and staff polite and helpful

Seats. there's no way to go to the washroom when you’re seated in the middle without bothering the person beside you.

Although the flight was slightly delayed, it was well communicated with the passengers. The staff are all nice and accommodating, the pilot are very good. I didn’t realize that the plane was on the ground already. It landed smoothly. I’ll for surely recommend EVA Air to my friends.

Flight was canceled was only given only a 8 hour lead time. Had to fight to be put on another airline (United Airlines) that was leaving earlier then the one EVA and rescheduled.

Staff show very stress with delayed flight more than passenger.

EVA airlines was excellent: on time or early, safe, courteous crew. Highly recommended.

Great experience, comfort and food is delicious. Always great service and one time

Excellent service from check in to boarding the crew is so pleasant to asked

The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.

Everything is good staff is polite and helpful flights are on time sub sandwhich for a snack was good with a bottle of water only thing maybe more variety of food like breakfast or dinner depends on the time

Check in was fast, lounge was good. Special section for ANA passengers in the Plaza Premium lounge. Boarding was organized and quick. Crew was very nice. They ran out of the Japanese meal so they asked me to switch to the international meal. Beef was room temperature and not hot. It tasted ok. Japanese meal was served hot. Movies were not great. Chair was very old and recline was not good. TV monitor was very old and not HD. Plane layout in business was 2-2-2. Should switch to the 1-2-1 layout for more privacy. Overall flight was average to good. Service was good but hard product should be updated to compete against much nicer Taiwanese airlines.

Checking in via an alliance partner, even a foreign one should get TSA Precheck printed on your boarding pass. The paper copy issued by ANA didn’t show it. I couldn’t get my digital copy due to some technical issue arising because I checked in with ANA. The kiosks at SFO similarly threw an error. The only way I could have gotten a new copy of my boarding pass was from the UA counter and lines were nearly as long as TSA so I bit the bullet and went through the regular TSA line. If UA wants my business, they need to improve that process.

Lucky the weather was perfect as it can be not a great flight if it is stormy

They lost my luggage on the inbound flight and then lost it again on this flight. I called online travel agent to change earlier flight to get a longer layover in Vancouver but ANA denied it

I like the service very much. The food just okay but maybe different culture who like, who don't like.

Warm the bread. Movies: better choices to include Chinese movies options or some of the older winners of flim festival

Business class on ANA was awesome. There lie flat seats made it easier to sleep on a 12 hour flight. Food was great and service was excellent.

Flight was on an ANA flight not air Japan. They did most excellent. Again the flight had excellent legroom for someone that is over 6 foot tall and the staff was very very nice. The only issue you may run into is that the person sitting next to you, may not be able to speak the same language as you.

Overall it was good. Making changes to the reservation on ANA’s website was little challenging. Would like to see those features improved in the future.

The seats are uncomfortable. The flight attendants are not pleasant. They do their job, but not with a ray of sunshine and warmth. The food was awful, not what I would expect from an Asian airline. All of the other Asian airlines I have flown have far better food. The food was on par with United airlines food, which is really bad. Maybe ANA should get out of the alliance with United.

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

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 food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

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

Flight was excellent. The staff was a great comfort with the Captain meeting everyone on board The delay was unforeseen but an inconvenience.almost 3hours was too long to sit in the plane before the flight.

Good but need to be better with the flight times.

The staff was great and made the long trip easy peasy!

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Snacks were just placed and many people were hungry and unaware they were available. Ran out of water bottles. Attendants not available. Missed entire meal.

Very Bad experience with Swiss, they robbed me for additional baggage and misguided. The flight was delayed for 2hr 55 minutes, screens were not functional and food was also bad.

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Extremely turbulent landing. Crew was friendly and plane comfortable. Airport and US pre clearance was understaffed

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

Information on your arrival and departure airports

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