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฿20,760+ Cheap flights to Ottawa

— YOW
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Ottawa in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Ottawa

Mon 28/1208:25 -
2 stops39h 12m
Thu 2/921:45 -
1 stop44h 20m
Deal found 11/11฿40,166
Mon 28/1208:25 -
2 stops39h 12m
Wed 1/917:45 -
2 stops42h 50m
Deal found 11/11฿40,403
Mon 28/1208:25 -
2 stops39h 12m
Tue 31/805:00 -
1 stop37h 05m
Deal found 11/11฿41,724
Tue 29/1209:05 -
2 stops26h 50m
Wed 1/920:05 -
2 stops23h 30m
Deal found 13/11฿42,299
Tue 29/1209:05 -
2 stops28h 35m
Tue 31/820:05 -
2 stops47h 30m
Deal found 11/11฿42,740
Wed 30/1209:05 -
2 stops26h 50m
Tue 31/820:05 -
2 stops47h 30m
Deal found 13/11฿43,485
Tue 29/1209:05 -
2 stops26h 50m
Sun 29/820:05 -
2 stops47h 30m
Deal found 13/11฿44,501
Mon 28/1208:25 -
2 stops39h 12m
Fri 3/917:45 -
1 stop24h 20m
Deal found 11/11฿44,568
Tue 29/1209:05 -
2 stops26h 50m
Fri 3/916:05 -
2 stops51h 30m
Deal found 11/11฿44,907
Mon 28/1209:05 -
2 stops26h 50m
Fri 3/920:05 -
2 stops47h 30m
Deal found 13/11฿45,754
Sun 27/1209:05 -
2 stops26h 50m
Sun 29/816:05 -
2 stops51h 30m
Deal found 11/11฿46,160

Find flight deals to Ottawa

Return from

฿40,166

One-way from

฿20,760
แอร์แคนาดา
  • แอร์แคนาดา
  • 28/12-29/8
  • 4 total stops
  • 63h 47m total
  • Bangkok to Ottawa
Search Deals
20/1-31/12
  • 20/1-31/12
  • 3 total stops
  • 32h 00m total
  • Bangkok to Ottawa
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Ottawa that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Wed 20/1

12:15-08:15

3 stops32h 00m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿20,760

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Wed 13/1

18:05-19:55

3 stops37h 50m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿24,418

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Tue 12/1

22:55-00:49

3 stops37h 54m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿25,705

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Sat 27/3

16:55-18:47

3 stops36h 52m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿29,396

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Sat 27/3

16:55-14:21

2 stops32h 26m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿31,767

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Fri 26/3

01:05-23:40

2 stops33h 35m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿33,630
Fastest return journey

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Sat 27/3

07:25-00:54

1 stop28h 29m

Ottawa

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿36,847

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Thu 11/3

08:25-00:54

1 stop28h 29m

Ottawa

Mon 15/3

17:40-05:20

1 stop24h 40m

฿41,995

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Thu 11/3

07:10-21:56

2 stops26h 46m

Ottawa

Mon 15/3

14:48-11:30

3 stops33h 42m

฿46,905

BangkokOttawa

BKK Bangkok Suvarnabhumi - YOW Ottawa

BKKYOW

Bangkok Suvarnabhumi

Thu 1/4

15:45-14:21

3 stops33h 36m

Ottawa

Sun 4/4

06:20-09:35

3 stops40h 15m

฿46,905

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight to Ottawa

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

Cheapflights Insights

Everything you need to know about your flight to Ottawa

How long is the flight to Ottawa?

On average, a flight from Bangkok to Ottawa takes 23 hours 46 minutes. Flights to Ottawa from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Ottawa by month

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

Temperature in Ottawa by month

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

FAQs about flying to Ottawa

  • What airport do you fly into for flights to Ottawa?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly into when you book flights to Ottawa.

  • Can I find cheaper flights to Ottawa if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ottawa on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Ottawa depart from?

    For those looking to save time traveling to Ottawa, Bangkok offers the quickest one-way flight (23 hours 46 minutes).

  • Does Ottawa have rental cars?

    Yes. Those touching down at Ottawa can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Ottawa?

    Yes. Ottawa has hotels nearby for those requiring accommodations. Alt Hotel Ottawa Airport is the closest property to Ottawa (0.0 km away from Ottawa).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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When you search for this flight to Ottawa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Ottawa.

Can Cheapflights find flights to Ottawa with no change fees?

Yes! Cheapflights helps users easily find flights to Ottawa with no change fees.

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Of course! You can track prices for flights to Ottawa and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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