YOW - BKK

$499 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 4/22. 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
$1,041
Typical prices: $1,004-$1,140
United Airlines
Fri 4/17Mon 4/27
YOW - BKK • 3 stops
Cheapest one-way
$499
Typical prices: $542-$573
United Airlines
Wed 4/22
YOW - BKK • 2 stops
Top airlines
United Airlines
Cheapest • from $1,041 (round-trip)
ANA
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ottawa and Suvarnabhumi. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Vancouver (YVR)
Cheapest • Avg $1,488 (round-trip)
Vancouver (YVR)
Shortest trip • 24h 38m (one-way)
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 14% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Suvarnabhumi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Suvarnabhumi (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 Suvarnabhumi 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

Fri, Apr 17 - Mon, Apr 27
United Airlines Logo
6:25 am - 9:35 am
YOW
-
BKK
40h 10m
3 stops
United Airlines Logo
3:45 pm - 10:03 am
BKK
-
YOW
29h 18m
3 stops
$1,041United Airlines
Thu, Apr 23 - Sun, May 3
United Airlines Logo
12:00 pm - 9:35 am
YOW
-
BKK
34h 35m
3 stops
United Airlines Logo
3:45 pm - 1:59 pm
BKK
-
YOW
33h 14m
3 stops
$1,049United Airlines
Mon, Apr 20 - Thu, Apr 30
United Airlines Logo
10:44 am - 9:35 am
YOW
-
BKK
35h 51m
3 stops
United Airlines Logo
9:35 am - 1:59 pm
BKK
-
YOW
63h 24m
2 stops
$1,053United Airlines
Mon, May 4 - Thu, May 14
United Airlines Logo
2:40 pm - 9:35 am
YOW
-
BKK
31h 55m
3 stops
United Airlines Logo
7:00 am - 10:05 pm
BKK
-
YOW
26h 05m
2 stops
$1,056United Airlines
Fri, Apr 17 - Wed, Apr 29
United Airlines Logo
7:30 pm - 9:35 am
YOW
-
BKK
51h 05m
3 stops
United Airlines Logo
3:45 pm - 1:59 pm
BKK
-
YOW
33h 14m
3 stops
$1,064United Airlines
Mon, Apr 27 - Thu, May 7
United Airlines Logo
6:00 am - 11:55 pm
YOW
-
BKK
30h 55m
2 stops
United Airlines Logo
7:00 am - 10:05 pm
BKK
-
YOW
26h 05m
2 stops
$1,067United Airlines
Sun, Apr 19 - Wed, Apr 29
United Airlines Logo
6:00 am - 9:35 am
YOW
-
BKK
40h 35m
3 stops
United Airlines Logo
3:45 pm - 1:59 pm
BKK
-
YOW
33h 14m
3 stops
$1,072United Airlines
Sun, Apr 26 - Wed, May 6
United Airlines Logo
7:30 pm - 11:55 pm
YOW
-
BKK
41h 25m
2 stops
United Airlines Logo
3:45 pm - 10:03 am
BKK
-
YOW
29h 18m
3 stops
$1,075United Airlines
Wed, May 6 - Sat, May 16
United Airlines Logo
6:25 am - 9:35 am
YOW
-
BKK
40h 10m
3 stops
United Airlines Logo
7:00 am - 10:05 pm
BKK
-
YOW
26h 05m
2 stops
$1,081United Airlines
Mon, Apr 6 - Wed, Apr 22
United Airlines Logo
6:00 am - 4:35 am
YOW
-
BKK
35h 35m
2 stops
United Airlines Logo
3:45 pm - 10:03 am
BKK
-
YOW
29h 18m
3 stops
$1,082United Airlines
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.

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 April.

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 $931 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,243 and $1,209 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 14 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$499
Best time to beat the crowds but there is an average 2% 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 $499 for a one-way ticket and $1,041 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?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Ottawa and Bangkok, with SkyTeam 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 $884 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 1100 reviews
8.5Boarding
8.7Crew
7.9Entertainment
8.2Comfort
7.7Food
Airline reviews

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.

4.0 OkayBryan, Feb 2026
SFO - NRT
Read more ANA reviews

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.

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.

My connecting flight from CTS to Narita was late and I missed my connection. A very nice agent met me when I deplaned and ensured that I caught the next flight back to SFO. Fantastic customer service :)

Customer service was very good. Food was delicious. Wish the flight was longer.

I didn’t know that my connecting flight from Japan to Hawaii was at a different airport - arrived in Haneda (ticket said Tokyo but didn’t notice the airport name) and had to get my bags and go out of immigration and back in to go to Narita airport 2 hours away. Such a hassle and SOOO confusing and complicated. Check your airports IN ADVANCE and NEVER book if you have to change airports. 40+ years of flying and first time had this. Never again. ANA is great but booking agencies will sell you a connection that you have a good chance of missing - even under the best circumstances.

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.

The pilot was kept warning about the weather terrifying us. The flight attendants were not warm or pleasant.

Tokyo Haneda to transport was so bad too short time . and find out way to the gate was so bad. I almost missed flight. because confused. They need more great way tell us how to get there details

Although the flight was delayed because of the equipment came in late, I still give them excellent service ..good food selection and in flight entertainment were sufficient.. I will continue to fly with them

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)

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

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

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!!

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. 🙂

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!

No entertainment system. Paid extra for wider seats but not worth the cost. Flight left a little late and arrived early.

We boarded and then deboarded the plane after being told it needed something done that couldn't be fixed. Sent notice about 3h flight delay, then they clawed it back and we were 1h delayed. Very poor communication.

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

Information on your arrival and departure airports