YOW - BKK

C$ 446 Find Cheap Flights from Ottawa to Bangkok

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 Bangkok departing on 1/12. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Bangkok.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Bangkok.
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Flight Deals

Cheap Flights from Ottawa to Bangkok (YOW-BKK)

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

Sun, 5 Oct - Tue, 16 Dec
United Airlines Logo
7:29 p.m. - 4:35 a.m.YOW-BKK
46h 06m2 stops
United Airlines Logo
4:55 p.m. - 10:26 a.m.BKK-YOW
29h 31m3 stops
C$ 1,174United Airlines
Find Deal
Mon, 1 Dec - Thu, 29 Jan
United Airlines Logo
6:00 a.m. - 11:25 a.m.YOW-BKK
41h 25m3 stops
United Airlines Logo
4:55 p.m. - 9:18 p.m.BKK-YOW
40h 23m3 stops
C$ 1,180United Airlines
Find Deal
Sat, 29 Nov - Tue, 27 Jan
United Airlines Logo
2:15 p.m. - 5:10 a.m.YOW-BKK
50h 55m2 stops
United Airlines Logo
4:55 p.m. - 2:27 p.m.BKK-YOW
33h 32m3 stops
C$ 1,222United Airlines
Find Deal
Fri, 28 Nov - Mon, 26 Jan
United Airlines Logo
6:20 a.m. - 11:25 a.m.YOW-BKK
65h 05m3 stops
United Airlines Logo
4:55 p.m. - 6:52 p.m.BKK-YOW
37h 57m3 stops
C$ 1,224United Airlines
Find Deal
Sat, 29 Nov - Tue, 27 Jan
United Airlines Logo
12:05 p.m. - 11:25 a.m.YOW-BKK
35h 20m3 stops
United Airlines Logo
4:55 p.m. - 9:18 p.m.BKK-YOW
64h 23m3 stops
C$ 1,231United Airlines
Find Deal
Sat, 29 Nov - Wed, 28 Jan
United Airlines Logo
2:05 p.m. - 11:25 a.m.YOW-BKK
33h 20m3 stops
United Airlines Logo
4:55 p.m. - 9:56 p.m.BKK-YOW
41h 01m3 stops
C$ 1,233United Airlines
Find Deal
Tue, 11 Nov - Fri, 30 Jan
ANA Logo
11:10 a.m. - 4:20 p.m.YOW-BKK
41h 10m2 stops
ANA Logo
7:10 a.m. - 9:18 p.m.BKK-YOW
26h 08m2 stops
C$ 1,254ANA
Find Deal
Tue, 4 Nov - Tue, 2 Dec
Multiple Airlines Logo
5:50 p.m. - 5:50 p.m.YOW-BKK
36h 00m2 stops
Multiple Airlines Logo
1:20 p.m. - 6:43 a.m.BKK-YOW
29h 23m2 stops
C$ 1,442Multiple Airlines
Find Deal
Tue, 7 Oct - Mon, 15 Dec
ANA Logo
6:33 a.m. - 4:35 a.m.YOW-BKK
35h 02m2 stops
ANA Logo
2:20 p.m. - 5:12 p.m.BKK-YOW
38h 52m2 stops
C$ 1,444ANA
Find Deal
Mon, 1 Dec - Wed, 28 Jan
ANA Logo
11:10 a.m. - 4:20 p.m.YOW-BKK
41h 10m2 stops
ANA Logo
2:25 p.m. - 5:12 p.m.BKK-YOW
38h 47m2 stops
C$ 1,453ANA
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from C$ 1,174 (round-trip)
EVA Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 17% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 1,174
Overall average: C$ 1,405
United Airlines
Sun 5/10Tue 16/12
YOW - BKK • 2 stops
Cheapest one-way flights
C$ 675
Typical prices: C$ 1,292-1498
Multiple Airlines
Mon 1/12
YOW - BKK • 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 Bangkok!
Booking Insights

KAYAK's insights & trends for Ottawa to Bangkok flights

Get data-powered insights and trends into flights from Ottawa to Bangkok 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 Bangkok?

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

If you are looking for a flight deal from Ottawa to Bangkok, look for departures on Sundays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Bangkok, Tuesday is the cheapest day to fly and Thursday is the most expensive.

What is the cheapest month to fly from Ottawa to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Bangkok Suvarnabhumi Airport, 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 Bangkok Suvarnabhumi Airport is September, where tickets cost C$ 1,314 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is C$ 1,868 and C$ 1,780 respectively.

How far in advance should I book a flight from Ottawa to Bangkok Suvarnabhumi Airport?

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 Bangkok Suvarnabhumi Airport, 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 Bangkok Suvarnabhumi Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonMay
Cheapest flightC$ 675
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Ottawa to Bangkok

When to book flights from Ottawa to Bangkok

Are your dates flexible? Find out the best times to travel from Ottawa to Bangkok 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 Ottawa to Bangkok flights

  • What is the cheapest flight from Ottawa to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Ottawa to Bangkok Suvarnabhumi Airport was C$ 485 for a one-way ticket and C$ 843 for a round-trip.

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

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

  • Which airline alliances offer flights from Ottawa to Bangkok?

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

  • What is the most popular layover when flying to Bangkok from Ottawa?

    Tokyo is the most popular layover city among KAYAK users travelling from Ottawa to Bangkok.

  • Which is the best airline for flights from Ottawa to Bangkok, ANA or EVA Air?

    The two airlines most popular with KAYAK users for flights from Ottawa to Bangkok are ANA and EVA Air. With an average price for the route of C$ 1,240 and an overall rating of 8.4, ANA is the most popular choice. EVA Air is also a great choice for the route, with an average price of C$ 2,177 and an overall rating of 8.4.

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

    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 Bangkok.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Ottawa 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 Bangkok?

    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 Bangkok 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 Bangkok?

    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 Bangkok 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 5 airlines flying from Ottawa to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Bangkok. 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 Bangkok? 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 1242 reviews
8.6Crew
8.0Food
8.0Entertainment
8.4Boarding
8.3Comfort
Airline reviews

Service in BKK was very good at answering our question about our canceled flight from Taipei to San Francisco. Did like the lead time about the canceled flight from Taipei to San Francisco and was not given the best options.

8.0 ExcellentAnonymous, Sep 2025BKK - TPE
Read more EVA Air reviews

Service in BKK was very good at answering our question about our canceled flight from Taipei to San Francisco. Did like the lead time about the canceled flight from Taipei to San Francisco and was not given the best options.

Staff show very stress with delayed flight more than passenger.

EVA! What is going on with your food!?!? Pre pandemic I used to go to Taiwan at least twice a year and always flew EVA — the food was consistently tasty for airplane food. Post pandemic, it’s not great at all. Step it up!

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.

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. Oh and the seats were more comfortable, had more ability to lean and the headrest was much better for flight sleeping. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

First time traveling with EVA.. great experience in economy class... Personnel very friendly..

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

I appreciate the email reminders for online check-in which made my entry to the lines less stressful. The flight was on schedule and on time. The baording staff were proactively helpful and approachable. The airplane inflight food, entertainment and comfies as well as provisions are excellent even in the economy seating. The airline transfer was smooth and easy! Luggage safe and intact! Thank you EVA airline for making my trip a reliable safe and comfortable experience.

Movie selection was not as good as recent flights I've taken (EVA and other airlines).

Excellent food. Good service. Crammed Premium Economy seats. I Asked to change seats during check in. They told me the flight was fully booked. But on board I saw empty seats where I could have been easily relocated.

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

Great first time experience on this airline. Very professional staff and great service.

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

I was able to change my flight last minute. It was more expensive, but that was my fault. Thank you for allowing me to fly!

The crew was very nice and polite. They made sure everybody got their meal and drinks. Even the economy class had a very adequate leg room for someone that is over 6 foot tall.

Very disappointed with the seat selection. During the booking, I selected seats such that my wife and I would sit next to each other. However, during check-in, we found out that the airline changed our seats and we were seated apart; and I was stuck in the middle seat with two strangers. Very disappointing experience. We would not fly ANA next time.

Upgrade the comfort, food and attendants. Also we arrived in Houston in the morning. The meal they served two hours before our arrival was a dinner entree. It would have been a lot nicer and much more appropriate to have had breakfast.

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.

During booking, I selected the seats so that my wife and I would sit next to each other. However, the airline changed our seats at boarding so that we were seated apart. Very disappointing.

All the food seemed to have onions. I don't eat onions. Anyway, everything else was great. The biggest downside was the underpricer company that purchased the tickets from ANA. Underpricer never provided the United Airlines booking number. ANA was a code share and all our flights were on United. I finally was able get booking numbers from Ujuted on X. They saved me from the upsales underwriter tried to saddle my wife and me with.

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!!

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.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

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.

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.

Staff members were not helpful they ignored all calls for an attendant.

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

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

The flight was very smooth and good. Boarding was fast, but the staff was just decently friendly.

Air Canada flight staff are in contact negotiations and they are less than happy and it show. The process of self checking baggage is less than desirable with lack of support staff to help

My bag was sent to lost and found. It was taken out of the plane without asking passengers if the bag owner is in the plane. I had valuables in my bag. I am very disappointed at this behaviour

A sandwich and a drink would have been better thank a snack bar...

Flying with Air Canada is still better than the discount airlines like Flair. The seats are more comfortable and the on-board entertainment is better, with each seat having a built in screen and lots of content to watch. Onboard WIFI is also great to have, as well as plugs for charging. I think passengers in general are getting better at not bringing too much luggage onboard, and Air Canada is better at managing this without customers feeling like they are being taken advantage of with extra fees. I have travelled on different airlines and all seem to be loading faster, with fewer people bringing both a carry on and a personal item. Now I just bring one item and it fits under the seat so I don't need to worry about finding a place in the overhead bins. Overall, across the industry, asking customers to pay for carry on baggage is fair because it allows customers to only pay for what they need, and it helps to keep the planes on time. Kudos to Air Canada for its approach - the desired result is achieved without customers feeling that they are being surprised and caught with unexpected extra fees.

The crew were fabulous. The flight was bumpy and I always like the captain to tell me what that is about or my imagination gets carries away.

I liked the behaviour of the crew members.The flight was good.

Food can be better. Taste and option, the pasta wasn't the greatest.

The internet connection was perfect, and the updated entertainment systems that allow me to connect my Bluetooth earbuds was excellent

Flight was fine and on time. But no entertainment system and little leg room.

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