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Cheap flights from Ottawa to Bangkok Suvarnabhumi Airport from C$ 551

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BKK
3 Aug — 10 Aug1
1 adult

Cheapflights Tip: The best prices from Ottawa to Bangkok Suvarnabhumi are usually found in September or August, booked 13 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

Cheap 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 29 July 2025.

Round-trip from

C$ 1,118

One-way from

C$ 551

Popular in

December

Cheapest in

September

Average price

C$ 1,530
ANA
  • ANA
  • 27/8-3/9
  • 4 total stops
  • 70h 02m total
  • Ottawa to Bangkok
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11/9
  • 11/9
  • 2 total stops
  • 50h 30m total
  • Ottawa to Bangkok
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Highest demand for flights based on searches. 8% potential increase in price (C$ 196 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 44 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Ottawa to Suvarnabhumi

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 29 July 2025.

Wed 27/86:33 a.m.YOW - BKK
2 stops35h 02mANA
Wed 3/99:35 p.m.BKK - YOW
2 stops35h 00mANA
Deal found 28/7C$ 1,118
Wed 24/96:05 a.m.YOW - BKK
2 stops30h 50mMultiple Airlines
Wed 15/107:00 a.m.BKK - YOW
2 stops25h 35mMultiple Airlines
Deal found 28/7C$ 1,151
Tue 2/125:14 p.m.YOW - BKK
2 stops47h 56mUnited Airlines
Tue 27/19:25 a.m.BKK - YOW
2 stops45h 17mUnited Airlines
Deal found 29/7C$ 1,158
Tue 18/115:30 a.m.YOW - BKK
2 stops30h 35mAir Canada
Tue 9/128:15 a.m.BKK - YOW
1 stop34h 58mAir Canada
Deal found 27/7C$ 1,161

Cheapflights Fare Finder

 
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 29 July 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

Wed 27/8

6:33 a.m.-4:35 a.m.

2 stops35h 02m

Bangkok Suvarnabhumi

Wed 3/9

9:35 p.m.-9:35 p.m.

2 stops35h 00m

C$ 1,118

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 24/9

6:05 a.m.-11:55 p.m.

2 stops30h 50m

Bangkok Suvarnabhumi

Wed 15/10

7:00 a.m.-9:35 p.m.

2 stops25h 35m

C$ 1,151

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 14/1

6:52 a.m.-10:50 a.m.

3 stops63h 58m

Bangkok Suvarnabhumi

Wed 11/2

9:25 a.m.-11:43 p.m.

2 stops50h 18m

C$ 1,156

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 18/11

5:30 a.m.-12:05 a.m.

2 stops30h 35m

Bangkok Suvarnabhumi

Tue 9/12

8:15 a.m.-7:13 a.m.

1 stop34h 58m

C$ 1,161

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Thu 11/9

9:05 a.m.-10:35 p.m.

2 stops50h 30m

C$ 551

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 20/10

6:33 a.m.-6:00 a.m.

2 stops36h 27m

C$ 661

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 19/10

5:25 p.m.-4:35 a.m.

2 stops48h 10m

C$ 683

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sat 15/11

8:15 a.m.-6:30 a.m.

2 stops34h 15m

C$ 750

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

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

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 25 July 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$ 949). Flying from Ottawa to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of C$ 1,407). 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 29 July 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 27% 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 69% 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$ 2,349.

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: 20h 08m.

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 3h 11m.

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 29 July 2025.
See what other customers who have flown with ANA,United Airlines, andAir Canada 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.
ANA
8.4
Very good
922 reviews
Check prices

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

7.9

Food

7.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Kenneth,Jul 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!
ANA
8.4
Very good
922 reviews
ANA
8.4
Very good
922 reviews
Check prices

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

7.9

Food

7.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Kenneth,Jul 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!
United Airlines
7.4
Good
8,899 reviews
ANA
8.4
Very good
922 reviews
Check prices

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

7.9

Food

7.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Kenneth,Jul 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!
Air Canada
7.1
Good
9,822 reviews
ANA
8.4
Very good
922 reviews
Check prices

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

7.9

Food

7.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Kenneth,Jul 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!

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 7 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.

  • What are the cheapest airlines flying from Ottawa to Bangkok Suvarnabhumi Airport round-trip?

    Currently priced at C$ 1,118, 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$ 1,156 and C$ 1,161, respectively. ANA is 29% 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$ 661 on ANA. Other airlines that offer cheap prices include United Airlines from C$ 683 and Air Canada from C$ 750 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$ 949). Flying from Ottawa to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of C$ 1,407). 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.

See more FAQs

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Top 7 airlines flying from Ottawa to Suvarnabhumi

Discover the top 7 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 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapestC$ 1,105AverageC$ 1,277FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,166AverageC$ 1,290FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,258AverageC$ 1,584FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,463AverageC$ 1,688FlexibilityNo cancel feeOn-time77%
Search Air France flights
Cathay PacificCheapestC$ 1,688AverageC$ 2,079FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
EmiratesCheapestC$ 1,773AverageC$ 1,948FlexibilityNo cancel feeOn-time75%
Search Emirates flights
EVA AirCheapestC$ 1,976AverageC$ 2,277FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ottawa to Suvarnabhumi?

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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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