Cheap flights from Ottawa to Bangkok Suvarnabhumi Airport from C$ 625
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BKK
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Bangkok Suvarnabhumi are usually found in August or September, booked 63 days in advance, depart on a Sunday or Wednesday and return on a Tuesday
Cheap flight deals from Ottawa to Suvarnabhumi
Enter your travel dates to find the best prices.
Cheapest flights from Ottawa to Suvarnabhumi
Explore the most affordable flight options available from Ottawa to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.
Wed 10/123:10 p.m.YOW - BKK
3 stops56h 15mUnited Airlines
Wed 17/124:55 p.m.BKK - YOW
3 stops41h 01mUnited Airlines
Deal found 10/12C$ 2,049
Sun 28/126:45 p.m.YOW - BKK
2 stops34h 00mMultiple Airlines
Mon 26/112:25 p.m.BKK - YOW
3 stops32h 00mMultiple Airlines
Deal found 10/12C$ 2,168
Sun 28/127:27 p.m.YOW - BKK
3 stops75h 58mUnited Airlines
Mon 26/14:55 p.m.BKK - YOW
3 stops41h 01mUnited Airlines
Deal found 10/12C$ 2,216
Sun 28/126:00 a.m.YOW - BKK
2 stops36h 30mAir Canada
Mon 26/18:15 a.m.BKK - YOW
1 stop34h 28mAir Canada
Deal found 10/12C$ 2,332
Wed 10/129:55 p.m.YOW - BKK
1 stop30h 05mMultiple Airlines
Wed 17/128:15 a.m.BKK - YOW
1 stop34h 28mMultiple Airlines
Deal found 10/12C$ 2,520
Sun 28/125:40 a.m.YOW - BKK
2 stops41h 05mEVA Air
Sun 11/14:05 p.m.BKK - YOW
2 stops44h 37mEVA Air
Deal found 10/12C$ 2,685
Best flights from Ottawa to Suvarnabhumi
Discover carefully curated flight deals from Ottawa to Suvarnabhumi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Tue 10/26:00 a.m.YOW - BKK
2 stops30h 20mUnited Airlines
Tue 24/24:55 p.m.BKK - YOW
3 stops33h 35mUnited Airlines
Deal found 10/12C$ 1,452
Mon 19/15:40 a.m.YOW - BKK
2 stops34h 25mChina Eastern
Fri 3/44:50 p.m.BKK - YOW
2 stops42h 49mChina Eastern
Deal found 11/12C$ 1,485
Sat 11/47:45 a.m.YOW - BKK
2 stops28h 25mAir Canada
Sat 18/411:15 a.m.BKK - YOW
2 stops54h 30mAir Canada
Deal found 11/12C$ 1,616
Tue 31/310:35 a.m.YOW - BKK
3 stops36h 10mUnited Airlines
Fri 17/43:40 p.m.BKK - YOW
3 stops33h 05mUnited Airlines
Deal found 10/12C$ 1,487
Wed 8/46:52 a.m.YOW - BKK
2 stops30h 03mUnited Airlines
Mon 13/49:35 a.m.BKK - YOW
2 stops39h 47mUnited Airlines
Deal found 10/12C$ 1,488
Wed 8/46:52 a.m.YOW - BKK
2 stops30h 03mUnited Airlines
Tue 14/49:35 a.m.BKK - YOW
2 stops39h 47mUnited Airlines
Deal found 10/12C$ 1,488
Sun 1/39:45 a.m.YOW - BKK
3 stops37h 40mUnited Airlines
Wed 4/34:55 p.m.BKK - YOW
3 stops33h 35mUnited Airlines
Deal found 9/12C$ 1,509
Tue 12/56:00 a.m.YOW - BKK
2 stops35h 35mUnited Airlines
Sun 31/59:35 a.m.BKK - YOW
2 stops44h 07mUnited Airlines
Deal found 10/12C$ 1,534
Tue 27/15:11 p.m.YOW - BKK
2 stops47h 59mUnited Airlines
Tue 24/24:55 p.m.BKK - YOW
3 stops36h 12mUnited Airlines
Deal found 11/12C$ 1,561
Fri 3/47:40 p.m.YOW - BKK
3 stops51h 05mUnited Airlines
Mon 13/43:40 p.m.BKK - YOW
3 stops29h 23mUnited Airlines
Deal found 10/12C$ 1,636
Sun 11/16:00 a.m.YOW - BKK
2 stops35h 10mUnited Airlines
Wed 28/19:10 a.m.BKK - YOW
2 stops24h 46mUnited Airlines
Deal found 11/12C$ 1,656
Last-minute flights from Ottawa to Suvarnabhumi
Discover last-minute flight deals from Ottawa to Suvarnabhumi. Data last updated 12 December 2025 and is based on user searches.
Mon 5/16:00 a.m.YOW - BKK
2 stops35h 10mUnited Airlines
Mon 19/19:10 a.m.BKK - YOW
2 stops24h 08mUnited Airlines
Deal found 9/12C$ 1,534
Sun 11/16:20 a.m.YOW - BKK
2 stops34h 50mUnited Airlines
Wed 28/19:10 a.m.BKK - YOW
2 stops50h 44mUnited Airlines
Deal found 10/12C$ 1,542
Mon 12/13:05 p.m.YOW - BKK
3 stops32h 10mMultiple Airlines
Mon 26/16:05 p.m.BKK - YOW
3 stops34h 48mMultiple Airlines
Deal found 10/12C$ 1,516
Mon 12/16:20 a.m.YOW - BKK
2 stops36h 10mANA
Mon 26/12:25 p.m.BKK - YOW
2 stops38h 47mANA
Deal found 10/12C$ 1,517
Wed 14/15:50 p.m.YOW - BKK
2 stops40h 30mAir Canada
Wed 4/38:00 a.m.BKK - YOW
2 stops34h 43mAir Canada
Deal found 11/12C$ 1,495
Mon 19/15:40 a.m.YOW - BKK
2 stops34h 25mChina Eastern
Fri 3/44:50 p.m.BKK - YOW
2 stops42h 49mChina Eastern
Deal found 11/12C$ 1,485
Mon 26/15:50 p.m.YOW - BKK
1 stop24h 40mAir Canada
Tue 10/22:00 p.m.BKK - YOW
2 stops28h 43mAir Canada
Deal found 11/12C$ 1,556
Tue 27/15:11 p.m.YOW - BKK
2 stops47h 59mUnited Airlines
Tue 24/24:55 p.m.BKK - YOW
3 stops33h 32mUnited Airlines
Deal found 10/12C$ 1,560
Thu 29/17:45 a.m.YOW - BKK
2 stops26h 45mAir Canada
Sun 8/28:00 a.m.BKK - YOW
2 stops34h 43mAir Canada
Deal found 10/12C$ 1,524
One-way flights from Ottawa to Suvarnabhumi
Search for one-way flight options from Ottawa to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Sun 1/24:35 p.m.YOW - BKK
3 stops57h 00mMultiple Airlines
Deal found 11/12C$ 625
Sat 7/28:40 a.m.YOW - BKK
3 stops46h 55mMultiple Airlines
Deal found 11/12C$ 753
Thu 5/27:00 a.m.YOW - BKK
3 stops28h 25mMultiple Airlines
Deal found 11/12C$ 796
Mon 5/14:15 p.m.YOW - BKK
3 stops54h 30mMultiple Airlines
Deal found 9/12C$ 1,078
Thu 5/25:50 p.m.YOW - BKK
1 stop24h 40mAir Canada
Deal found 11/12C$ 1,103
Sat 7/25:50 p.m.YOW - BKK
1 stop24h 40mAir Canada
Deal found 11/12C$ 1,190
Sun 1/27:45 a.m.YOW - BKK
1 stop34h 45mAir Canada
Deal found 11/12C$ 1,205
Thu 25/126:45 p.m.YOW - BKK
3 stops54h 25mMultiple Airlines
Deal found 11/12C$ 1,223
Find flight deals from Ottawa to Suvarnabhumi
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.
Customize your flight search to find flights from Ottawa to Suvarnabhumi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Ottawa to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Ottawa
Fly to
Suvarnabhumi
Route
Depart
Return
Price
OttawaBangkok
YOW - BKK
YOWBKK
Ottawa
Tue 10/2
6:00 a.m.-12:20 a.m.
2 stops30h 20m
Bangkok Suvarnabhumi
Tue 24/2
4:55 p.m.-2:30 p.m.
3 stops33h 35m
C$ 1,452
OttawaBangkok
YOW - BKK
YOWBKK
Ottawa
Mon 19/1
5:40 a.m.-4:05 a.m.
2 stops34h 25m
Bangkok Suvarnabhumi
Fri 3/4
4:50 p.m.-12:39 a.m.
2 stops42h 49m
C$ 1,485
OttawaBangkok
YOW - BKK
YOWBKK
Ottawa
Tue 31/3
10:35 a.m.-9:45 a.m.
3 stops36h 10m
Bangkok Suvarnabhumi
Fri 17/4
3:40 p.m.-1:45 p.m.
3 stops33h 05m
C$ 1,487
OttawaBangkok
YOW - BKK
YOWBKK
Ottawa
Wed 8/4
6:52 a.m.-11:55 p.m.
2 stops30h 03m
Bangkok Suvarnabhumi
Mon 13/4
9:35 a.m.-2:22 p.m.
2 stops39h 47m
C$ 1,488
OttawaBangkok
YOW - BKK
YOWBKK
Ottawa
Wed 8/4
6:52 a.m.-11:55 p.m.
2 stops30h 03m
Bangkok Suvarnabhumi
Tue 14/4
9:35 a.m.-2:22 p.m.
2 stops39h 47m
C$ 1,488
OttawaBangkok
YOW - BKK
YOWBKK
Ottawa
Sun 1/3
9:45 a.m.-11:25 a.m.
3 stops37h 40m
Bangkok Suvarnabhumi
Wed 4/3
4:55 p.m.-2:30 p.m.
3 stops33h 35m
C$ 1,509
OttawaBangkok
YOW - BKK
YOWBKK
Ottawa
Tue 12/5
6:00 a.m.-4:35 a.m.
2 stops35h 35m
Bangkok Suvarnabhumi
Sun 31/5
9:35 a.m.-6:42 p.m.
2 stops44h 07m
C$ 1,534
OttawaBangkok
YOW - BKK
YOWBKK
Ottawa
Tue 27/1
5:11 p.m.-5:10 a.m.
2 stops47h 59m
Bangkok Suvarnabhumi
Tue 24/2
4:55 p.m.-5:07 p.m.
3 stops36h 12m
C$ 1,561
OttawaBangkok
YOW - BKK
YOWBKK
Ottawa
Sat 11/4
7:45 a.m.-11:10 p.m.
2 stops28h 25m
Bangkok Suvarnabhumi
Sat 18/4
11:15 a.m.-6:45 a.m.
2 stops54h 30m
C$ 1,616
OttawaBangkok
YOW - BKK
YOWBKK
Ottawa
Fri 3/4
7:40 p.m.-9:45 a.m.
3 stops51h 05m
Bangkok Suvarnabhumi
Mon 13/4
3:40 p.m.-10:03 a.m.
3 stops29h 23m
C$ 1,636
Flights are sorted by cheapest round-trip flights first.
Deals found on 11/12
Showing 1-10 of 18 results
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Best time to book a flight from Ottawa to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ottawa to Bangkok Suvarnabhumi Airport
Prices
More
How far ahead should I book a flight from Ottawa to Bangkok Suvarnabhumi Airport?
Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Suvarnabhumi. Price data was last updated on 5 December 2025.
Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Ottawa to Bangkok Suvarnabhumi Airport?
Currently, September is the cheapest month in which you can book a flight from Ottawa to Bangkok Suvarnabhumi Airport (average of C$ 1,092). Flying from Ottawa to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of C$ 1,281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from YOW to BKK?
Find hourly flight availability from Ottawa to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.
One of the essential ways to save on airfare from Ottawa to Bangkok Suvarnabhumi Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 26% on airfare.
What’s the top layover airport for flights from Ottawa to Bangkok Suvarnabhumi Airport?
Share of one-stop round-trip flights from Ottawa to Bangkok Suvarnabhumi Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Vancouver (YVR) – chosen by Cheapflights users on 74% of one-stop itineraries from Ottawa to Bangkok Suvarnabhumi Airport on Cheapflights.
What’s the cheapest layover airport for flights from Ottawa to Bangkok Suvarnabhumi Airport?
Average round-trip fare for 1-stop flights from Ottawa to Bangkok Suvarnabhumi Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of C$ 1,964.
What’s the fastest layover option from Ottawa to Bangkok Suvarnabhumi Airport?
Shortest average travel time for 1-stop one-way flights from Ottawa to Bangkok Suvarnabhumi Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Vancouver (YVR) have the shortest average one-way travel time for 1-stop routes: 25h 22m.
Which airport typically offers the quickest layover for flights from Ottawa to Bangkok Suvarnabhumi Airport?
Average layover duration for 1-stop one-way flights from Ottawa to Bangkok Suvarnabhumi Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Vancouver (YVR) offer the fastest connection on this route, with an average layover time of 2h 41m.
Reviews of airlines servicing Suvarnabhumi
Get insights into the airlines that provide service to Suvarnabhumi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Suvarnabhumi. Reviews last updated 12 December 2025.
See what other customers who have flown with EVA Air,ANA, andAir France from Ottawa to Bangkok Suvarnabhumi Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Ottawa to Bangkok Suvarnabhumi?
Ottawa (YOW) is the airport you will fly out of if you book a flight from Ottawa to Bangkok Suvarnabhumi. You should not have trouble finding flights to Bangkok Suvarnabhumi from Ottawa; the airport handles an average of 0 outbound flights to Bangkok Suvarnabhumi per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Ottawa airport to Bangkok Suvarnabhumi. It is only a 10.6 km journey to Ottawa (YOW) from Ottawa’s city centre.
How long is the flight from Ottawa to Bangkok Suvarnabhumi Airport?
A quick flight from Ottawa to Bangkok Suvarnabhumi Airport can take about 30h 20m. United Airlines provides one of the quickest options available for as low as C$ 1,452. Airlines will cover a distance of 13433 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Ottawa to Bangkok Suvarnabhumi Airport round-trip?
Currently priced at C$ 1,112, ANA will fly you from Ottawa to Bangkok Suvarnabhumi Airport and back. In addition to ANA, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from C$ 1,150 and C$ 1,260, respectively. ANA is 26% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Ottawa to Bangkok Suvarnabhumi Airport one-way?
One-way options have recently been found by users for as low as C$ 662 on ANA. Other airlines that offer cheap prices include United Airlines from C$ 675 and Air Canada from C$ 760 one-way.
Can I find deals for flights from Ottawa to Suvarnabhumi that include hotel bookings?
Yes. In addition to deals on Ottawa to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Suvarnabhumi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Suvarnabhumi.
Can I find deals for business class flights from Ottawa to Suvarnabhumi?
Yes. Cheapflights offers flight deals from Ottawa to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to Bangkok Suvarnabhumi Airport?
Currently, September is the cheapest month in which you can book a flight from Ottawa to Bangkok Suvarnabhumi Airport (average of C$ 1,092). Flying from Ottawa to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of C$ 1,281). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Suvarnabhumi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Discover the top 5 airlines that operate flights from Ottawa to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ottawa to Suvarnabhumi?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Suvarnabhumi from Ottawa today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Ottawa to Suvarnabhumi?
Cheapflights helps you find that perfect flight to Suvarnabhumi from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Ottawa to Suvarnabhumi with no change fees?
Need flexible booking options for your flight to Suvarnabhumi from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Ottawa to Suvarnabhumi become cheaper?
Yes! Start tracking prices for Ottawa to Suvarnabhumi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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