YOW - BKK

C$ 799 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 21/10. 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 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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Everything you should know

Cheapest round-trip
C$ 1,687
Typical prices: C$ 1,819-C$ 1,309
Multiple Airlines
Wed 15/7Mon 20/7
YOW - BKK • 3 stops
Cheapest one-way flights
C$ 799
Typical prices: C$ 867-C$ 1,148
United Airlines
Wed 21/10
YOW - BKK • 3 stops
Top airlines
Cheapest • from C$ 1,695 (round-trip)
Best reviews • 8.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Ottawa and Bangkok. You’ll need at least 2 connections.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 2,166 (round-trip)
Shortest trip • 24h 27m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 7 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bangkok!
Flight Deals
Booking Insights
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

Wed, 15 Jul - Mon, 20 Jul
Multiple Airlines Logo
6:00 a.m. - 12:10 a.m.
YOW
-
BKK
31h 10m
3 stops
Multiple Airlines Logo
7:10 p.m. - 7:20 p.m.
BKK
-
YOW
35h 10m
3 stops
C$ 1,687Multiple Airlines
Mon, 24 Aug - Thu, 14 Jan
Air Canada Logo
6:05 p.m. - 5:05 a.m.
YOW
-
BKK
24h 00m
2 stops
Air Canada Logo
8:15 a.m. - 3:46 p.m.
BKK
-
YOW
19h 31m
1 stop
C$ 1,695Air Canada
Sun, 30 Aug - Tue, 19 Jan
Air Canada Logo
5:45 p.m. - 5:05 a.m.
YOW
-
BKK
48h 20m
2 stops
Air Canada Logo
8:15 a.m. - 3:46 p.m.
BKK
-
YOW
19h 31m
1 stop
C$ 1,699Air Canada
Tue, 25 Aug - Tue, 19 Jan
Air Canada Logo
6:55 a.m. - 11:35 p.m.
YOW
-
BKK
29h 40m
2 stops
Air Canada Logo
8:15 a.m. - 3:46 p.m.
BKK
-
YOW
19h 31m
1 stop
C$ 1,705Air Canada
Mon, 24 Aug - Tue, 19 Jan
Air Canada Logo
6:05 p.m. - 5:05 a.m.
YOW
-
BKK
24h 00m
2 stops
Air Canada Logo
8:15 a.m. - 1:38 a.m.
BKK
-
YOW
29h 23m
2 stops
C$ 1,706Air Canada
Sun, 30 Aug - Tue, 19 Jan
Air Canada Logo
7:30 p.m. - 5:05 a.m.
YOW
-
BKK
46h 35m
2 stops
Air Canada Logo
8:15 a.m. - 9:18 a.m.
BKK
-
YOW
37h 03m
2 stops
C$ 1,711Air Canada
Tue, 25 Aug - Tue, 19 Jan
Air Canada Logo
6:55 a.m. - 11:35 p.m.
YOW
-
BKK
29h 40m
2 stops
Air Canada Logo
8:15 a.m. - 8:18 a.m.
BKK
-
YOW
36h 03m
2 stops
C$ 1,716Air Canada
Mon, 24 Aug - Thu, 14 Jan
Air Canada Logo
6:05 p.m. - 5:05 a.m.
YOW
-
BKK
24h 00m
2 stops
Air Canada Logo
8:00 a.m. - 10:32 p.m.
BKK
-
YOW
26h 32m
2 stops
C$ 1,717Air Canada
Thu, 24 Sep - Wed, 18 Nov
Air Canada Logo
6:55 a.m. - 11:35 p.m.
YOW
-
BKK
29h 40m
2 stops
Air Canada Logo
8:00 p.m. - 3:46 p.m.
BKK
-
YOW
31h 46m
2 stops
C$ 1,720Air Canada
Tue, 25 Aug - Thu, 14 Jan
Air Canada Logo
9:05 a.m. - 9:45 p.m.
YOW
-
BKK
25h 40m
2 stops
Air Canada Logo
8:00 a.m. - 10:32 p.m.
BKK
-
YOW
26h 32m
2 stops
C$ 1,731Air Canada
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.

How much is a round-trip flight from Ottawa to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ottawa to Bangkok Suvarnabhumi Airport departing in July.

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 August, where tickets cost C$ 1,280 (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$ 1,775 and C$ 1,703 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 7 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonJune
Cheapest flightC$ 799
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (3% more expensive 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$ 799 for a one-way ticket and C$ 1,687 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?

    Star Alliance is the only airline alliance operating flights between Ottawa and Bangkok.

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

    The two airlines most popular with KAYAK users for flights from Ottawa to Bangkok are EVA Air and ANA. With an average price for the route of C$ 1,623 and an overall rating of 8.5, EVA Air is the most popular choice. ANA is also a great choice for the route, with an average price of C$ 1,302 and an overall rating of 8.3.

  • 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 4 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.
8.5
EVA AirOverall score based on 1449 reviews
8.3Comfort
8.0Entertainment
8.4Boarding
8.6Crew
8.1Food
Airline reviews

I put the review all together for the first review

6.0 GoodRichard, Apr 2026
TPE - BKK
Read more EVA Air reviews

I put the review all together for the first review

I liked that they gave us a couple of meals and drinks but the meal was not good and not many options especially if we are seated in the back of the plane.

Again on this leg the WiFi wouldn't work. The seats were comfortable with adequate cushion and space between seats for my legs. Very nice 3-hour flight.

The flight from SEA to Taipei was on a Boeing 787-10. Economy seats were unacceptably cramped and the seats themselves were old and lacking cushion. I'm only 5'3" and couldn't cross my legs as my knees were up against the seat in front of me! I could not get WiFi to work most of the time on both flights and crew were invisible except to serve meals. The onboard entertainment also did not work reliably and was very hard to hear through the provided earbuds. The Asian vegetarian meals were interesting. I hope they can provide a fully vegan option though these meals seemed to be already. I appreciate their providing these meals options for vegans. I don't think I'll fly a 787-10 if I can help it. It was the definition of a sardine can in Economy.

We travelled with a toddler and was allowed extra time to board first which was very helpful!

Amazing customer service. BUT!! It would be nice if the flight attendants SMILE a little more, I know they are doing their job, but it is importantly to smile back and be warm to passengers. Nobody is trying to hit on them, it’s just being polite. So, please Taiwanese flight attendants: SMILE MORE WHEN YOU INTERACT WITH PAYING CUSTOMERS

This flight was long and I am so thankful I had a seat in the back of the plane. As I usually must get up and stretch every hour . The crew were probably the most friendly I have flown with. Thanks and I will book again with Eva air. Food was ok too.

Very nice, I feel I got good value for the price.

The soft service on EVA was superb from the quick and attentive flight attendants, to the turn down service, and excellent food. This all made my 11 hour flight very comfortable and relaxing.

Amazing one of the best airlines i have ever traveled with. I live with medical issues called psoriatic arthritis and was in pain on the flight. The flight crew made sure I had fresh ice pack ever hour. Going above an beyond with service and care ⭐️⭐️⭐️⭐️⭐️.

It was really fast to Tokyo. Much faster than the budget carriers. However a lot less space than international flights.

Couple of hours delayed, we had to re-booked our Shinkansen reservation twice. United Aiines need to improve their time!

Staff was friendly but couldn't find way to track them down during flight. Food tried to be gourmet but was just too unusual. Business class seats were hard. Even sitting on the pillow, was still painful. Have to give them credit for on-time flights and decent gate area.

Flight was excellent. Transfer from one airport to another airport for a connecting flight was difficult and stressful.

I loved everything about my experience!!! The staff were absolutely incredible. I can not wait to fly again with them.

ANA split my family of 4 by seating us each separately which didn't seem to make much sense. Both ways we were not seated together and the glitch int he online check in system meant we could not change our seats or get boarding passes without seeing a person at the airport counnter. The staff however offered good service in the air.

Seats were extremely cramped even for economy. Food was atrocious. Crew was fine but no follow up, additional drinks offered etc. For a 14 hour flight I expected more.

Their was $200 charge for 2nd luggage, airplane very new and flight smooth. Flight time seem faster then Asian stoping Korea then china.

They are very helpful and friendly. The entertainment is great with many choices. They will refill your drink and there is plenty of meal service. I’ll fly with them again when I transit Tokyo.

I originally thought I was booking with ANA airlines and didn't see "operated by United" until the day of. I even thought the United check-in update was a scam so ended up checking in 3 hours before the flight, causing separate seating and uncomfortable middle seats.

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

They were fast and I like how they used to entertainment system to play video about the safety.

Flight delayed. Connecting to night flight was stressful but made it. Jusr in time. Ran.88Flight was fine.

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

Flight attendants had a little attitude. Food tastes no good.

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

The long delay was the worst part of the flight.

Baggage check is an aggravation. We had four 4 bags, if a bag is just .10 of a kilo you cannot check it on AC self baggage check. It is not possible to check the weight of the bag at the self checking. Should you check a bag that is under the limit it will go right through and you can’t get it back to redistribute weight from a heavier bag.

I cannot think how they could put more seats together but they did. So elbow to elbow leg to leg for these long journeys they should consider leg space at least. Since they did not offer to check people's carry one space was tight and if you did not get on first people used your assigned overhead storage so now your doing these same to another. Cascading inconvenience.

Despite exit row seating, which gave leg room, seating was so narrow, the next passenger spilled over onto my seat. WiFi did not work.

It was okay. The seating didn’t give you much space especially when you book a premium. It was still pretty close. The seats had no screens which was a disappointment. The crew was awesome though. Again I wish the wait between families with children boarding and general boarding was a little longer to give families some time to get situated especially those bringing a stroller like myself or for solo parents travelling like myself who has to do everything. The time between boarding zones especially with chilling is so short, I had to gate check my stroller and did not have enough time to pull it down and transport my luggage inside all while having my infant strapped to me or to even ask a flight attendant to assist as they’re busy with the the general boarding going on

Flight itself was not bad at all. However: my checked bag (checked in Calgary) did not make it onto this flight as I found out after I landed at EWR. I still don't have it but it appears that it is on its way to me.

The crew was amazing! I was a bit surprised and disappointed that there was not wifi available for personal use. The only thing I would change would be the seat cushions. They are not comfortable at all for long flights.

Flight and attendance were very good we had 2 hour delay that took the shine of it

Rude flight attendants with poor service. Worst first class experience I’ve ever had.

The plane was very cramped to point there was no way not to touch person beside you and a stewardess screamed at my son when I touched her arm to get her attention to let her know she forgot to give him his dinner when she passed him and gave a dinner to passenger behind him. Very inappropriate response and She never came back to apologize and other stewardess said she was sorry “if I felt” she was inappropriate. Horrible experience and she should be reprimanded for her behavior

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

Information on your arrival and departure airports