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Cheap flights from Bangkok to Ottawa from ฿25,292

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — YOW
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Ottawa
Explore the most affordable flight options available from Bangkok to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Mon 5/1007:05 -
2 stops44h 50m
Mon 12/1005:00 -
1 stop37h 05m
Deal found 15/8฿36,993
Wed 21/1007:05 -
1 stop28h 48m
Sun 25/1017:40 -
1 stop24h 50m
Deal found 13/8฿38,485
Sat 10/1012:40 -
2 stops30h 25m
Mon 19/1012:25 -
3 stops35h 15m
Deal found 14/8฿38,617
Mon 5/1012:40 -
2 stops30h 25m
Mon 12/1013:20 -
3 stops34h 20m
Deal found 15/8฿40,407

Find flight deals from Bangkok to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Ottawa (YOW). 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 15 August 2026.

Round-trip from

฿38,452

One-way from

฿25,292

Popular in

November

Cheapest in

February

Average price

฿49,821
10/10-19/10
  • 10/10-19/10
  • 4 total stops
  • 62h 05m total
  • Bangkok to Ottawa
Search Deals
29/8
  • 29/8
  • 2 total stops
  • 42h 35m total
  • Bangkok to Ottawa
Search Deals
Highest demand for flights based on searches. 47% potential increase in price (฿1,621,127 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 24% potential price decrease (฿356,082 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Ottawa 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 17,341 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from Bangkok to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Wed 21/10

07:05-17:15

2 stops45h 10m

Ottawa

Sun 25/10

07:50-05:30

2 stops34h 40m

฿38,485
Fastest return journey

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Sat 10/10

12:40-08:05

2 stops30h 25m

Ottawa

Mon 19/10

12:25-10:40

3 stops35h 15m

฿38,617

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Sat 29/8

13:55-21:35

2 stops42h 40m

Ottawa

Sat 26/6

06:55-21:50

2 stops51h 55m

฿47,037

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Wed 21/10

09:35-21:35

2 stops47h 00m

Ottawa

Sun 25/10

06:00-11:30

3 stops42h 30m

฿48,926
Cheapest one-way

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Sat 29/8

05:05-12:40

2 stops42h 35m

฿25,292

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Fri 21/8

19:40-12:40

3 stops52h 00m

฿26,253

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Thu 20/8

10:55-12:40

3 stops36h 45m

฿27,877

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Sat 29/8

11:25-15:00

1 stop38h 35m

฿62,749

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Thu 28/1

23:40-01:40

2 stops38h 00m

฿87,842
Fastest single journey

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Thu 28/1

08:25-15:59

1 stop19h 34m

฿114,725

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Sorted by cheapest first

Best time to book a flight from Bangkok to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Bangkok with our price prediction graph.
Estimated return 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 Bangkok to Ottawa

How much does it cost for a return flight from Bangkok to Ottawa?

Airfare is below average for this route at the moment.
Bangkok to Ottawa flights typically cost between ฿45,346 and ฿51,081 in October.
The cheapest return price found within the last 5 days was ฿36,993 on แอร์แคนาดา (5 Oct–12 Oct).

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Ottawa. 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 into for flights to Ottawa from Bangkok?

    For a flight from Bangkok to Ottawa, you will be flying into Ottawa. Ottawa (YOW) is just 10.6 km from the centre vof the city. Ottawa is the only Ottawa airport and it handles 0 inbound flights from Bangkok per day. 0 airlines have flights to Ottawa from Bangkok on a regular basis.

  • How long is the flight from Bangkok to Ottawa?

    A quick flight from Bangkok to Ottawa can take about 45h 10m. แอร์แคนาดา provides one of the quickest options available for as low as ฿38,485. Bangkok and Ottawa are separated by a distance of 13433 km.

  • Can I find deals for flights from Bangkok to Ottawa that include hotel bookings?

    Yes. In addition to deals on Bangkok to Ottawa flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Ottawa.

  • Can I find deals for business class flights from Bangkok to Ottawa?

    Yes. Cheapflights offers flight deals from Bangkok to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Ottawa flights
Chiang Mai to Pearson Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Bangkok to Ottawa flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Ottawa?

Cheapflights helps you find that perfect flight to Ottawa from Bangkok 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 Bangkok to Ottawa with no change fees?

Yes, we can. To see specific flights from Bangkok to Ottawa with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bangkok to Ottawa become cheaper?

Yes, Cheapflights offers price alerts on Bangkok to Ottawa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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