YOW - BKK

$444 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 Suvarnabhumi departing on 9/15. 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, 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 Bangkok, as well as popular online travel agencies
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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 Suvarnabhumi

Tue, Oct 7 - Mon, Dec 15
 Logo
6:00 pm - 12:15 pmYOW-BKK
31h 15m2 stops
 Logo
1:20 pm - 6:43 amBKK-YOW
29h 23m2 stops
Tue, Nov 18 - Tue, Dec 9
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5:50 pm - 12:05 pmYOW-BKK
30h 15m2 stops
 Logo
6:45 pm - 12:42 amBKK-YOW
41h 57m2 stops
Tue, Oct 28 - Tue, Nov 18
ANA Logo
11:10 am - 6:30 amYOW-BKK
32h 20m2 stops
ANA Logo
2:20 pm - 5:12 pmBKK-YOW
38h 52m2 stops
$822ANA
Find Deal
Thu, Jan 22 - Wed, Feb 11
ANA Logo
6:20 am - 12:20 amYOW-BKK
30h 00m2 stops
ANA Logo
9:10 am - 6:43 amBKK-YOW
33h 33m2 stops
$831ANA
Find Deal
Sat, Nov 1 - Wed, Dec 3
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5:50 pm - 12:05 pmYOW-BKK
31h 15m2 stops
 Logo
1:20 pm - 12:42 amBKK-YOW
23h 22m2 stops
Sun, Nov 9 - Tue, Jan 27
United Airlines Logo
7:30 pm - 11:25 amYOW-BKK
75h 55m3 stops
United Airlines Logo
9:10 am - 5:12 pmBKK-YOW
44h 02m2 stops
$842United Airlines
Find Deal
Sun, Feb 15 - Wed, Mar 4
United Airlines Logo
7:25 pm - 5:10 amYOW-BKK
45h 45m2 stops
United Airlines Logo
9:10 am - 9:14 pmBKK-YOW
24h 04m2 stops
$843United Airlines
Find Deal
Tue, Feb 17 - Wed, Mar 4
United Airlines Logo
6:00 am - 12:20 amYOW-BKK
30h 20m2 stops
United Airlines Logo
9:10 am - 9:14 pmBKK-YOW
24h 04m2 stops
$846United Airlines
Find Deal
Thu, Jan 22 - Wed, Feb 11
Air Canada Logo
7:45 am - 10:30 pmYOW-BKK
26h 45m2 stops
Air Canada Logo
8:15 am - 3:45 pmBKK-YOW
19h 30m1 stop
$868Air Canada
Find Deal
Thu, Jan 22 - Wed, Feb 11
Air Canada Logo
5:50 pm - 6:30 amYOW-BKK
24h 40m1 stop
Air Canada Logo
8:15 am - 3:45 pmBKK-YOW
19h 30m1 stop
$917Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Ottawa to Suvarnabhumi flights

Get data-powered insights and trends into flights from Ottawa to Suvarnabhumi 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 your flying dates are flexible, you should consider flying to Bangkok on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Ottawa to Bangkok. For your return ticket, we recommend flying on a Friday and avoiding Mondays for the best deals.

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 $947 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $1,334 and $1,279 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 2 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$444
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Ottawa to Bangkok

When to book flights from Ottawa to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Ottawa to Suvarnabhumi 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 $444 for a one-way ticket and $799 for a round-trip.

  • Do I need a passport to fly between Ottawa and Bangkok?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Ottawa and on arrival in Bangkok.

  • 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?

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

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

    The two airlines most popular with KAYAK users for flights from Ottawa to Bangkok are ANA and United Airlines. With an average price for the route of $824 and an overall rating of 8.4, ANA is the most popular choice. United Airlines is also a great choice for the route, with an average price of $883 and an overall rating of 7.4.

  • 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 travelers 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. Booking your flights between Ottawa and BKK can sometimes prove cheaper using this method.

  • 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 4 airlines serving from Ottawa to Suvarnabhumi

 
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 Suvarnabhumi? 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 947 reviews
8.6Boarding
7.9Entertainment
8.2Comfort
8.7Crew
7.7Food
Airline reviews

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!

8.0 ExcellentAnonymous, Aug 2025ICN - FUK
Read more ANA reviews

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!

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.

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.

The flight crew was outstanding. Very cheerful and always respectful. I wish the same could be said about United. The AC wasn't the best on the plane.

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.

Everything was great. Wifi was down,but that didn't matter to me.

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.

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!

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 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.

I swear airplane seats keep getting smaller and smaller but everything else was great. Smooth sailing and we got in early.

No food to provide, they forgot that, in some cases, people stay at the airport for hours without food. Now, to provide them with food, they have to ask them to pay, because some don't have money. That way, they can't eat.

After a long flight from Tokyo, our connecting flight home was canceled due to “maintenance” while we were on our layover in Toronto. Very frustrating to close out our honeymoon, although I’m sure others had it even worse during last week’s strike. Air Canada staff at Pearson Airport are the one thing that kept me remotely at peace during this — they were very helpful and deserve a lot of props. But I would not fly Air Canada again.

It was good to receive a card for my birthday

Horrible flight cancelled had to buy another very expensive ticket

Air Canada marooned me in Canada with no way back home during my summer vacation. I had to buy a last minute flight ticket for over $500 to make it back home. I have their credit card and have flown them for years. Never again.

What a silly survey to send - all AC flights were cancelled due to the strike so of course we did not fly yesterday

Flight was cancelled last minute. Had to scramble and purchase a $2000 flight through a separate airlines. Stuck in Toronto two extra days. Missed my first two days on a new job. Had to rent a car for an additional two days. Scrambled to fins a place to live those extra two days. Spent a ton of extra money and lost a lot of money, as well as made a poor impression at work. Difficult difficult difficult

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

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