YOW - HAN

C$ 571 Find Cheap Flights from Ottawa to Hanoi

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 Hanoi departing on 26/1. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Hanoi, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ottawa to Hanoi (YOW-HAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Hanoi 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 Hanoi

Sun, 26 Apr - Sun, 31 May
United Airlines Logo
6:00 a.m. - 10:15 p.m.YOW-HAN
29h 15m2 stops
United Airlines Logo
11:35 p.m. - 1:45 p.m.HAN-YOW
49h 10m2 stops
C$ 1,320United Airlines
Find Deal
Wed, 7 Jan - Mon, 26 Jan
Multiple Airlines Logo
5:50 p.m. - 10:05 a.m.YOW-HAN
52h 15m2 stops
Multiple Airlines Logo
9:40 a.m. - 6:43 a.m.HAN-YOW
57h 03m2 stops
C$ 1,494Multiple Airlines
Find Deal
Wed, 7 Jan - Sun, 25 Jan
Multiple Airlines Logo
5:50 p.m. - 10:05 a.m.YOW-HAN
52h 15m2 stops
Multiple Airlines Logo
12:25 a.m. - 5:42 p.m.HAN-YOW
53h 17m2 stops
C$ 1,500Multiple Airlines
Find Deal
Wed, 7 Jan - Mon, 26 Jan
Multiple Airlines Logo
12:00 p.m. - 10:05 a.m.YOW-HAN
34h 05m3 stops
Multiple Airlines Logo
8:20 a.m. - 12:40 a.m.HAN-YOW
28h 20m2 stops
C$ 1,525Multiple Airlines
Find Deal
Wed, 7 Jan - Mon, 26 Jan
Multiple Airlines Logo
2:05 p.m. - 10:05 a.m.YOW-HAN
32h 00m3 stops
Multiple Airlines Logo
8:20 a.m. - 12:42 a.m.HAN-YOW
28h 22m3 stops
C$ 1,533Multiple Airlines
Find Deal
Wed, 7 Jan - Sun, 25 Jan
Multiple Airlines Logo
12:00 p.m. - 10:05 a.m.YOW-HAN
34h 05m3 stops
Multiple Airlines Logo
12:55 a.m. - 12:40 a.m.HAN-YOW
35h 45m2 stops
C$ 1,551Multiple Airlines
Find Deal
Thu, 20 Nov - Mon, 24 Nov
Air Canada Logo
7:45 a.m. - 10:05 a.m.YOW-HAN
38h 20m2 stops
Air Canada Logo
9:40 a.m. - 12:18 a.m.HAN-YOW
50h 38m2 stops
C$ 1,730Air Canada
Find Deal
Thu, 20 Nov - Mon, 24 Nov
Air Canada Logo
7:45 a.m. - 10:05 a.m.YOW-HAN
38h 20m2 stops
Air Canada Logo
9:40 a.m. - 3:45 p.m.HAN-YOW
42h 05m2 stops
C$ 1,734Air Canada
Find Deal
Fri, 20 Mar - Thu, 9 Apr
Air France Logo
6:35 p.m. - 6:15 a.m.YOW-HAN
24h 40m1 stop
Air France Logo
11:20 p.m. - 12:39 a.m.HAN-YOW
36h 19m2 stops
C$ 2,431Air France
Find Deal
Sun, 26 Apr - Sun, 31 May
Air France Logo
5:15 p.m. - 6:30 a.m.YOW-HAN
26h 15m1 stop
Air France Logo
11:20 p.m. - 3:05 p.m.HAN-YOW
26h 45m1 stop
C$ 2,675Air France
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from C$ 1,320 (round-trip)
Air France
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 18% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 1,320
Overall average: C$ 1,811
United Airlines
Sun 26/4Sun 31/5
YOW - HAN • 2 stops
Cheapest one-way flights
C$ 571
Multiple Airlines
Mon 26/1
YOW - HAN • 3 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Hanoi!
Booking Insights

KAYAK's insights & trends for Ottawa to Hanoi flights

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

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

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

If your flying dates are flexible, you should consider flying to Hanoi on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Ottawa to Hanoi. For your return ticket, we recommend flying on a Monday and avoiding Thursdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Hanoi, 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 Hanoi is January, where tickets cost C$ 1,391 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 2,106 and C$ 1,916 respectively.

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

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 Hanoi, 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 Hanoi, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJuly
Cheapest flightC$ 571
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly and prices are also 16% lower on average.
Flight from Ottawa to Hanoi

When to book flights from Ottawa to Hanoi

Are your dates flexible? Find out the best times to travel from Ottawa to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Hanoi

  • What is the cheapest flight from Ottawa to Hanoi?

    In the last 3 days, the lowest price for a flight from Ottawa to Hanoi was C$ 571 for a one-way ticket and C$ 1,320 for a round-trip.

  • Which airports will I be using when flying from Ottawa to Hanoi?

    Ottawa airport is called Ottawa and the only airport in Hanoi is Hanoi Noibai.

  • Which aircraft models fly most regularly from Ottawa to Hanoi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Hanoi?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Ottawa and Hanoi, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Ottawa to Hanoi, Air France or United Airlines?

    The two airlines most popular with KAYAK users for flights from Ottawa to Hanoi are Air France and United Airlines. With an average price for the route of C$ 1,769 and an overall rating of 7.4, Air France is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 1,299 and an overall rating of 7.4.

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

    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 Hanoi.

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

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

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

    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 to Hanoi with an airline and back to Ottawa with another airline.

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

    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 to Hanoi from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Ottawa to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Hanoi? 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.
7.4
Air FranceOverall score based on 1482 reviews
7.3Comfort
7.4Boarding
7.0Food
8.2Crew
7.0Entertainment
Airline reviews

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.

8.0 ExcellentAnonymous, Oct 2025CDG - YVR
Read more Air France reviews

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.

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.

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.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

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 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

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

More space on a sold out fight and food trays were dirty

The airplane is way too tight, you can hardly enter into your row to sit.. more like kids seats than adults.

My original flight was cancelled -- but I have to mention the excellent service I was given by the agent working at check-in who found me an earlier flight -- and helped me navigate security, ensured my baggage kept up with the quick check-in and boarding process -- and just generally made the re-booking process a breeze. Thank you! On flight was fine, but we unfortunately meant no in-flight service -- no water, or coffee (it was an early morning flight...), but the crew was pleasant and accommodating throughout.

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

Information on your arrival and departure airports

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