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Cheap Flights from Ottawa to Bangkok

Compare Ottawa to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

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Flight deals from Ottawa to Bangkok

Looking for a cheap last-minute deal or the best return flight from Ottawa to Bangkok? If you want to travel next month, return fares start from Rs312,742. Find the lowest prices on one-way and return tickets right here.
Bangkok.Rs142,887 per passenger.Departing Tue, 17 Mar.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Tue, 17 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs142,887, select.
Bangkok.Rs147,558 per passenger.Departing Tue, 21 Apr.One-way flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departs from Ottawa International on Tue, 21 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs147,558, select.
Bangkok.Rs150,904 per passenger.Departing Tue, 8 Sep.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Tue, 8 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs150,904, select.
Bangkok.Rs155,361 per passenger.Departing Sat, 3 Oct.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Sat, 3 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs155,361, select.
Bangkok.Rs163,398 per passenger.Departing Fri, 13 Nov.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Fri, 13 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs163,398, select.
Bangkok.Rs163,768 per passenger.Departing Sun, 10 Jan.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Sun, 10 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs163,768, select.
Bangkok.Rs165,899 per passenger.Departing Mon, 4 May.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Mon, 4 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs165,899, select.
Bangkok.Rs172,698 per passenger.Departing Mon, 3 Aug.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Mon, 3 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs172,698, select.
Bangkok.Rs295,957 per passenger.Departing Sun, 21 Jun.One-way flight with Emirates.Outbound indirect flight with Emirates, departs from Ottawa International on Sun, 21 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs295,957, select.
Bangkok.Rs307,363 per passenger.Departing Thu, 17 Dec.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Ottawa International on Thu, 17 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs307,363, select.

Find the cheapest month to fly from Ottawa to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa to Bangkok flights are currently cheapest in March.
Mar
from Rs142,887
Apr
from Rs147,558
May
from Rs165,899
Jun
from Rs295,957
Jul
Find prices
Aug
from Rs172,698
Sep
from Rs150,904
Oct
from Rs155,361
Nov
from Rs163,398
Dec
from Rs307,363
Jan
from Rs163,768
Feb
Find prices

Alternative Ottawa to Bangkok routes

Looking for the cheapest, fastest or easiest route from Ottawa to Bangkok? You could fly into the following airports instead.

Don Mueang

21km from central Bangkok
Closest
from Rs156,007
Search flights

Bangkok Suvarnabhumi

29km from central Bangkok
Cheapest
from Rs142,887
Search flights

Ottawa to Bangkok: Flight information

The things to know before you go.
Cheapest flight foundRs142,887
Cheapest month to flyMarch

Finding cheap flights from Ottawa to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Ottawa to Bangkok is Rs294,661. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Ottawa to Bangkok. But we found flights with one or more stops from Rs294,661.
As of March 2026, there are no flights flying from Ottawa to Bangkok.
The cheapest month to fly from Ottawa to Bangkok is usually September.
If you're flying from Ottawa, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the centre of Bangkok. We've found flights into this airport from Rs294,661.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Ottawa to Bangkok on Tuesday, 8 September 2026.
No airlines currently offer direct flights between Ottawa and Bangkok. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 30°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
The cheapest airline that flies to Bangkok is WestJet .

Flying from Ottawa to Bangkok: what you need to know

  • Ottawa/Macdonald-Cartier International Airport (YOW) is Ottawa's main airport. Explore your options for reserving a flight from Ottawa to Bangkok leaving from here.

  • Suvarnabhumi Airport (BKK) and Don Mueang International Airport (DMK) are Bangkok's chief entry points.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to board your Ottawa to Bangkok flight.

  • Delays at security and check-in are more likely if you're travelling during high season, so give yourself even more breathing space. A good general rule for peak periods? Get there up to four hours early for international flights and at least two hours for domestic departures.

How to find the cheapest flights from Ottawa to Bangkok

  • To find cheap Ottawa to Bangkok flights, book as early as you can. Airlines usually offer lower prices when tickets first go on sale.

  • Finding cheap plane tickets from Ottawa to Bangkok is more likely if you're flexible with your trip dates. Try using the 'Whole month' function to see the best prices across the month and walk away with a sweet deal.

  • You don't need to search every day to see if prices have dropped when you create a Price Alert. We'll notify you as soon as a better deal comes up on cheap flights from Ottawa to Bangkok.

  • Pick your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your Ottawa to Bangkok flight results by 'Cheapest,' 'Best' or 'Fastest.'

Flying from Ottawa

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Located around 11 kilometres from central Ottawa, YOW can be reached in about 20 minutes by car, depending on traffic. The journey by public transport is roughly 45 minutes.

  • Want a relaxed start to your holiday? Stay near Ottawa/Macdonald-Cartier International Airport. Whether you've booked an early flight from Ottawa to Bangkok or just don't want to be rushed, these hotels are just the thing:

  • When it comes to Ottawa/Macdonald-Cartier International Airport's on-time performance, 58.21% of flights stick to their scheduled arrival time.

  • YOW's address is 50 Airport Road.

Arriving in Bangkok

Suvarnabhumi Airport (BKK)

  • Suvarnabhumi Airport (BKK) to central Bangkok takes about 35 minutes to reach by car. The centre is roughly 29 kilometres away.

  • It typically takes 1 hour 5 minutes to get there when travelling by public transport.

  • If you're arriving on a late flight from Ottawa to Bangkok, nothing beats the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and relaxing soon after at one of these accommodation options near BKK:

  • Go where the road takes you with a Suvarnabhumi Airport rental car. Book your wheels from Chic Car Rent, asap car hire or Hertz and see more of Bangkok and beyond.

  • Booking your ride from Suvarnabhumi Airport around four weeks in advance gives you the best chance of locking in a great deal.

Don Mueang International Airport (DMK)

  • The centre of Bangkok is approximately 21 kilometres from Don Mueang International Airport (DMK). As soon as your flight from Ottawa to Bangkok has hit the runway and you've made your way through the terminal, expect a drive of about 30 minutes.

  • The journey will take roughly 1 hour 5 minutes on public transport.

  • After your flight from Ottawa to Bangkok, unwind at a hotel near DMK. These are some great accommodation options that'll help you sink into relaxation mode:

  • The fastest way to get to where you're going is with a Don Mueang International Airport rental car. Pick up a set of wheels from Chic Car Rent, asap car hire or Hertz and be off and running.

  • Snap up the best price by securing your ride from DMK three weeks ahead of time. You can also expect to have a bigger selection of vehicles.

Best time to go to Bangkok

  • July is the most popular month for flights from Ottawa to Bangkok. To avoid the crowds, head to Bangkok in April.

  • Lock in an Ottawa to Bangkok ticket departing in April if you want to explore the city during its warmest month. Expect temperatures in Bangkok to range from 26ºC to 37ºC.

  • If you like travelling in cooler conditions, look for a cheap flight from Ottawa to Bangkok in December when temperatures average between 19ºC and 33ºC.

More about Bangkok

Explore more of Thailand

  • Bangkok has plenty going for it, but there are so many other corners of Thailand just waiting to be explored. Around 467 kilometres north-east of Bangkok, a visit to Udon Thani will keep you busy. Start with popular sights like Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.

  • Around 64 kilometres south-east of Bangkok, Chon Buri is another essential stop in Thailand. Experience major highlights starting with Wat Ton Son, Forest and Phra Phutthasihing Hall.

Plan the rest of your trip from Ottawa to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.