C$ 604 Find Cheap Flights from Ottawa to Thailand

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 Thailand departing on 22/4. 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 Thailand Flight Deals from Ottawa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Phuket City
Phuket City2 stopsC$ 1,651
Chiang Mai
Chiang Mai2 stopsC$ 1,871
Phuket City
Phuket City2 stopsC$ 1,651
Chiang Mai
Chiang Mai2 stopsC$ 1,871

Cheap Flights from Ottawa to Thailand

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

Thu, 30 Jul - Mon, 31 Aug
ANA Logo
6:25 a.m. - 4:35 a.m.
YOW
-
BKK
35h 10m
2 stops
ANA Logo
9:35 a.m. - 9:35 p.m.
BKK
-
YOW
47h 00m
2 stops
C$ 1,288ANA
Tue, 1 Sep - Mon, 26 Oct
United Airlines Logo
6:25 a.m. - 9:35 a.m.
YOW
-
BKK
40h 10m
3 stops
United Airlines Logo
7:10 a.m. - 9:56 p.m.
BKK
-
YOW
25h 46m
2 stops
C$ 1,293United Airlines
Tue, 28 Jul - Thu, 3 Sep
United Airlines Logo
6:25 a.m. - 11:55 p.m.
YOW
-
BKK
30h 30m
2 stops
United Airlines Logo
7:00 a.m. - 9:35 p.m.
BKK
-
YOW
25h 35m
2 stops
C$ 1,299United Airlines
Mon, 20 Apr - Tue, 19 May
United Airlines Logo
10:44 a.m. - 9:35 a.m.
YOW
-
BKK
35h 51m
3 stops
United Airlines Logo
9:35 a.m. - 10:05 p.m.
BKK
-
YOW
47h 30m
2 stops
C$ 1,304United Airlines
Tue, 7 Apr - Tue, 28 Apr
United Airlines Logo
5:25 p.m. - 9:35 a.m.
YOW
-
BKK
53h 10m
3 stops
United Airlines Logo
9:35 a.m. - 10:03 a.m.
BKK
-
YOW
59h 28m
2 stops
C$ 1,305United Airlines
Tue, 7 Apr - Tue, 28 Apr
United Airlines Logo
5:25 p.m. - 9:35 a.m.
YOW
-
BKK
53h 10m
3 stops
United Airlines Logo
9:35 a.m. - 10:03 a.m.
BKK
-
YOW
59h 28m
2 stops
C$ 1,307United Airlines
Tue, 14 Apr - Tue, 28 Apr
United Airlines Logo
5:25 p.m. - 9:35 a.m.
YOW
-
BKK
53h 10m
3 stops
United Airlines Logo
3:45 p.m. - 1:59 p.m.
BKK
-
YOW
33h 14m
3 stops
C$ 1,319United Airlines
Sat, 29 Aug - Sat, 12 Sep
ANA Logo
6:00 a.m. - 4:35 a.m.
YOW
-
BKK
35h 35m
2 stops
ANA Logo
3:45 p.m. - 1:59 p.m.
BKK
-
YOW
33h 14m
2 stops
C$ 1,345ANA
Sun, 12 Jul - Sat, 5 Sep
Air Canada Logo
6:55 a.m. - 4:35 p.m.
YOW
-
CNX
46h 40m
2 stops
Air Canada Logo
5:35 p.m. - 5:39 a.m.
CNX
-
YOW
47h 04m
2 stops
C$ 1,871Air Canada
Sun, 12 Jul - Sat, 5 Sep
Air Canada Logo
6:55 a.m. - 4:35 p.m.
YOW
-
CNX
46h 40m
2 stops
Air Canada Logo
5:35 p.m. - 12:49 a.m.
CNX
-
YOW
42h 14m
2 stops
C$ 1,934Air Canada
Booking Insights

KAYAK's insights & trends for Ottawa to Thailand flights

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Thailand, 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 Thailand is August, when tickets cost C$ 1,263 (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$ 1,684 and C$ 1,620 respectively.

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

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 Thailand, 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 Thailand, you should book around 3 weeks before departure, which saves you about 4% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonMay
Cheapest flightC$ 604
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from Ottawa to Bangkok

FAQs - booking Thailand flights

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

    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 Thailand.

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

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

    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 Thailand 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 Thailand?

    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 Thailand 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 Thailand

 
Need help choosing which airline to fly with from Ottawa to Thailand? 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 1370 reviews
8.6Crew
8.4Boarding
8.3Comfort
8.0Entertainment
8.1Food
Airline reviews

What could have been better, was we were delayed from takeoff for two hours. Initially we were informed that we were delayed for refueling. Then we taxied out on the tarmac, then just waited there for a long time, with no explanation of the delay. Were we just waiting on takeoff clearance or was there some other reason for the delay? The pilot, nor none of the crew informed us passengers. That was not good customer service. That needs to be improved, whenever a delay, inform the passengers for the reason.

6.0 GoodVincent, Mar 2026
TPE - IAH
Read more EVA Air reviews

What could have been better, was we were delayed from takeoff for two hours. Initially we were informed that we were delayed for refueling. Then we taxied out on the tarmac, then just waited there for a long time, with no explanation of the delay. Were we just waiting on takeoff clearance or was there some other reason for the delay? The pilot, nor none of the crew informed us passengers. That was not good customer service. That needs to be improved, whenever a delay, inform the passengers for the reason.

Premium Economy seats were more comfortable than other airlines I have recently been on. Great staff. Food was unremarkable.

From checking at the airport to end of flights, attentive and caring personnel, comfortable seating, great food. I plan on using EVA again. Thank you, all.

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 ⭐️⭐️⭐️⭐️⭐️.

Flight attendants were very helpful and nice. Would be nice to board on time.

Everything was great, however the seats in the back are very small. Not as Comfortable as I would have liked.

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

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.

Delays, plane transfer due to malfunction, no entertainment, limited beverage service.

Seat was broken. Check in was not possible until we reached the gate, by then we were separated.

Very disappointing. Our flight was delayed for almost 6 hours with the lost time disrupting our travel plans. United should have known that any delay (approximately and hour) triggered a no-fly/work because according to the FAA they had to many flight hours. After the mechanical delay (approximately an hour) we had to wait for a fresh crew change. Seems to me that United could have anticipated this incident. Again, a very disappointing travel experience.

Very good flight. Very uneventful which os what you want.

I was good seat to keep stretch my legs . but couldn’t keep my bag in my hand . because they told me can’t keep my seat is no holder , because no seat fronts of us. wish I can put my leg on something higher. but instead of that everything goood.

The ROOM was great. We would love to have it on all of our flights. LOL

Service is great. Seat is ok. Not much storage room and seat is hard but seat topper was nice. Cabin was very warm most of the flight. Washoku Food was good.

United Airlines crew members do not know how to deal with emergency situation that caused our flight delay. For example, they should have asked the maintenance or seat belt repair personnel to come and fix the seat belt while they were looking for a volunteer to book another flight.

Good airlines btu ORL airport messed up the return flight for me. Checking out a connecting flight pax is unacceptable.

I always take ANA because of the great service and overall experience.

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still haven’t received it yet

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

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.

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

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.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

l really enjoy very much the flight was very pleasant

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

By modern air travel standards, our 15-hour flight to Delhi was very nice. Quiet-ish, straightforward, good service, okay seats, etc. All good.

Again, it was delayed and then our connecting aircraft was very cold.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Delayed for 15 min due to maintenance. We were asked to wait to board as a family, but took longer than if we were not asked anything.

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

I travelled in Business class for the first time and wish I could do that again.

The crew from Toronto Santiago (and the other way) weren't nice people. They seemed angry. Other flights with Air Canada had much nicer crews. Bathrooms always had sticky floors. Yuck!

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

Information on your arrival and departure airports