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900 € Cheap Flights from Ottawa International to Bangkok

Compare Ottawa International to Bangkok flight deals

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

Book the best Bangkok fare with no extra fees

Flight deals from Ottawa International to Bangkok

Looking for a cheap last-minute deal or the best return flight from Ottawa International Airport to Bangkok? If you want to travel next month, return fares start from 1.044 €. Find the lowest prices on one-way and return tickets right here.
Bangkok.900 € per passenger.Departing Wed, 9 Sep, returning Tue, 22 Sep.Return flight with WestJet and Philippine Airlines.Outbound indirect flight with WestJet, departs from Ottawa International on Wed, 9 Sep, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Philippine Airlines, departs from Bangkok Suvarnabhumi on Tue, 22 Sep, arriving in Ottawa International.Price includes taxes and charges.From 900 €, select.
Bangkok.939 € per passenger.Departing Sun, 20 Sep, returning Wed, 7 Oct.Return flight with WestJet and Korean Air.Outbound indirect flight with WestJet, departs from Ottawa International on Sun, 20 Sep, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Korean Air, departs from Bangkok Suvarnabhumi on Wed, 7 Oct, arriving in Ottawa International.Price includes taxes and charges.From 939 €, select.
Bangkok.958 € per passenger.Departing Thu, 12 Nov, returning Mon, 30 Nov.Return flight with WestJet and Xiamen Airlines.Outbound indirect flight with WestJet, departs from Ottawa International on Thu, 12 Nov, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Xiamen Airlines, departs from Bangkok Suvarnabhumi on Mon, 30 Nov, arriving in Ottawa International.Price includes taxes and charges.From 958 €, select.
Bangkok.987 € per passenger.Departing Mon, 9 Nov, returning Mon, 7 Dec.Return flight with WestJet and Xiamen Airlines.Outbound indirect flight with WestJet, departs from Ottawa International on Mon, 9 Nov, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Xiamen Airlines, departs from Bangkok Suvarnabhumi on Mon, 7 Dec, arriving in Ottawa International.Price includes taxes and charges.From 987 €, select.
Bangkok.1.004 € per passenger.Departing Mon, 1 Feb, returning Wed, 24 Feb.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Mon, 1 Feb, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Wed, 24 Feb, arriving in Ottawa International.Price includes taxes and charges.From 1.004 €, select.
Bangkok.1.011 € per passenger.Departing Tue, 1 Dec, returning Thu, 10 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Tue, 1 Dec, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Thu, 10 Dec, arriving in Ottawa International.Price includes taxes and charges.From 1.011 €, select.
Bangkok.1.014 € per passenger.Departing Tue, 16 Feb, returning Wed, 14 Apr.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Tue, 16 Feb, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Wed, 14 Apr, arriving in Ottawa International.Price includes taxes and charges.From 1.014 €, select.
Bangkok.1.020 € per passenger.Departing Wed, 26 Aug, returning Fri, 18 Sep.Return flight with WestJet and Korean Air.Outbound indirect flight with WestJet, departs from Ottawa International on Wed, 26 Aug, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Korean Air, departs from Bangkok Suvarnabhumi on Fri, 18 Sep, arriving in Ottawa International.Price includes taxes and charges.From 1.020 €, select.
Bangkok.1.027 € per passenger.Departing Fri, 21 Aug, returning Mon, 30 Nov.Return flight with WestJet and Xiamen Airlines.Outbound indirect flight with WestJet, departs from Ottawa International on Fri, 21 Aug, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Xiamen Airlines, departs from Bangkok Suvarnabhumi on Mon, 30 Nov, arriving in Ottawa International.Price includes taxes and charges.From 1.027 €, select.
Bangkok.1.033 € per passenger.Departing Wed, 27 Jan, returning Sun, 14 Feb.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Wed, 27 Jan, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Sun, 14 Feb, arriving in Ottawa International.Price includes taxes and charges.From 1.033 €, select.
Bangkok.1.033 € per passenger.Departing Wed, 14 Oct, returning Wed, 28 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Wed, 14 Oct, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Wed, 28 Oct, arriving in Ottawa International.Price includes taxes and charges.From 1.033 €, select.
Bangkok.1.039 € per passenger.Departing Tue, 19 Jan, returning Wed, 21 Apr.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Tue, 19 Jan, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Wed, 21 Apr, arriving in Ottawa International.Price includes taxes and charges.From 1.039 €, select.
Bangkok.1.041 € per passenger.Departing Mon, 12 Oct, returning Mon, 9 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Mon, 12 Oct, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Mon, 9 Nov, arriving in Ottawa International.Price includes taxes and charges.From 1.041 €, select.
Bangkok.1.044 € per passenger.Departing Sat, 22 Aug, returning Sat, 29 Aug.Return flight with WestJet and Thai VietJet Air.Outbound indirect flight with WestJet, departs from Ottawa International on Sat, 22 Aug, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Sat, 29 Aug, arriving in Ottawa International.Price includes taxes and charges.From 1.044 €, select.
Bangkok.1.068 € per passenger.Departing Sat, 9 Jan, returning Tue, 26 Jan.Return flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departs from Ottawa International on Sat, 9 Jan, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with ANA (All Nippon Airways), departs from Bangkok Suvarnabhumi on Tue, 26 Jan, arriving in Ottawa International.Price includes taxes and charges.From 1.068 €, select.
Bangkok.1.073 € per passenger.Departing Sat, 3 Apr, returning Fri, 30 Apr.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Ottawa International on Sat, 3 Apr, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Fri, 30 Apr, arriving in Ottawa International.Price includes taxes and charges.From 1.073 €, select.

Find the cheapest month to fly from Ottawa International to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa International to Bangkok flights are currently cheapest in September.
Jul
Find prices
Aug
from 1.044 €
Sep
from 900 €
Oct
from 1.033 €
Nov
from 958 €
Dec
from 1.011 €
Jan
from 1.068 €
Feb
from 1.004 €
Mar
from 1.116 €
Apr
from 1.073 €
May
from 1.142 €
Jun
from 1.155 €

Alternative Ottawa International to Bangkok routes

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

Don Mueang

21km from central Bangkok
Closest
from 1.111 €
Search flights

Bangkok Suvarnabhumi

29km from central Bangkok
Cheapest
from 900 €
Search flights

Ottawa to Bangkok: Flight information

The things to know before you go.
Cheapest flight found900 €
Cheapest month to flySeptember

Finding cheap flights from Ottawa International 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 International to Bangkok is 900 €. 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 International to Bangkok. But we found flights with one or more stops from 900 €.
As of July 2026, there are no flights flying from Ottawa International to Bangkok.
The cheapest month to fly from Ottawa International to Bangkok is usually September.
If you're flying from Ottawa International Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.6 km away from the centre of Bangkok. We've found flights into this airport from 900 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ottawa International Airport to Bangkok on Wednesday, 9 September 2026.
No airlines currently offer direct flights between Ottawa International Airport 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 July, the average temperature is usually around 28°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.
Currently, WestJet offers the cheapest flight tickets to Bangkok.

Travelling from Ottawa/Macdonald-Cartier International Airport (YOW) to Bangkok: what you need to know

  • Ottawa/Macdonald-Cartier International Airport is located in Ottawa. Following the UTC+7 timezone, Bangkok is 11 hours ahead of Ottawa.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably catch your YOW to Bangkok flight.

  • Flying over a peak time like August? Public holidays and other popular seasons can mean longer queues at security. Play it safe and get there up to four hours before an international flight and two hours before a domestic departure.

  • YOW is about 11 kilometres from central Ottawa. If you're catching a cab, driving or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on traffic. If you're using public transport, expect the travel time to be around 45 minutes.

  • Looking for a hotel close to YOW? If you're boarding an early flight from Ottawa/Macdonald-Cartier International Airport to Bangkok, these accommodation options will put you moments from your departure lounge:

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

  • YOW is located at 50 Airport Road.

How to find the cheapest flights from Ottawa/Macdonald-Cartier International Airport (YOW) to Bangkok

  • 420 € is the cheapest price we've found for a one-way Ottawa/Macdonald-Cartier International Airport to Bangkok flight. A return ticket right now is 900 €. Depending on when and how early you book, these fares could change.

  • Don't leave everything to the last minute. You're more likely to land cheap flights from YOW to Bangkok if you book ahead. Airlines often have some excellent early bird discounts.

  • The 'Whole month' tool will show you the cheapest tickets from Ottawa/Macdonald-Cartier International Airport to Bangkok across every month. It's a good way to snap up a bargain if your trip dates aren't set in stone.

  • There's no need to keep looking every day to find out if fares have dropped when you set up a Price Alert. We'll update you the moment there's an updated deal for cheap flights from YOW to Bangkok.

  • Tailor your trip with filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Ottawa/Macdonald-Cartier International Airport to Bangkok.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

  • The distance from Suvarnabhumi Airport (BKK) to central Bangkok is roughly 32 kilometres. It'll take you about 35 minutes to get to the centre driving.

  • It takes around 1 hour 5 minutes if you're travelling by public transport.

  • If you're arriving on a late flight from Ottawa/Macdonald-Cartier International Airport to Bangkok, few things beat the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and relaxing not long after at one of these hotels near BKK:

  • Get your adventure underway by picking up a Suvarnabhumi Airport rental car. Grab your wheels from Chic Car Rent, asap car hire or Hertz to explore Bangkok and beyond.

  • Lock in the best deal by booking your vehicle from Suvarnabhumi Airport around four weeks before your flight from YOW to Bangkok.

Don Mueang International Airport (DMK)

  • Central Bangkok is around 27 kilometres from Don Mueang International Airport (DMK). After your flight from Ottawa/Macdonald-Cartier International Airport to Bangkok has touched down and you've made your way out of the airport, the drive should take about 30 minutes.

  • If you choose to travel on public transport, the ride to the centre takes 1 hour 5 minutes or so.

  • Place the 'Do not disturb' sign on your door and relax at a hotel near DMK. Here are a few options where you can tuck yourself in after your YOW to Bangkok flight:

  • Forget about inconvenient public transport schedules or long cab queues. Grab a Don Mueang International Airport rental car and take your trip in whatever direction you choose. Check out the rates and availability from Chic Car Rent, asap car hire and Hertz.

  • Call dibs on the best options. Reserving your ride from DMK three weeks in advance often means better deals and a wider selection of vehicles.

Best time to go to Bangkok

  • Visit Bangkok during the high season if you prefer a lively atmosphere, but remember that hotel prices tend to be higher. Alternatively, book your flights from Ottawa/Macdonald-Cartier International Airport to Bangkok in the low season when prices are cheaper and it's not as busy.

  • Book an Ottawa/Macdonald-Cartier International Airport to Bangkok plane ticket with a departure in April if you're eager to explore the city during its warmest month. You can expect temperatures to range from 26ºC (79ºF) to 37ºC (99ºF).

  • If you want cooler conditions, search for a cheap ticket from YOW to Bangkok in December when temperatures average between 19ºC (66ºF) and 33ºC (91ºF).

More about Bangkok

  • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Bangkok right here. Browse these options as soon as you've booked your flight from Ottawa/Macdonald-Cartier International Airport to Bangkok:

  • Every great adventure has to include some sightseeing. Wat Arun, Grand Palace and Wat Phra Kaew are must-visits when exploring Bangkok.

Explore more of Thailand

  • You've visited Bangkok, now it's time to discover other corners of Thailand. Journey about 467 kilometres north-east to Udon Thani to check off its popular sights. From Nong Prajak Public Park to Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor, there's plenty to keep you busy.

  • Around 225 kilometres north-east of Bangkok, Nakhon Ratchasima is another favourite stop in Thailand. Start your sightseeing at Art and Culture Centre, Vongchavalitkul University, Wat Pa Salwan (Burapha Chan Chedi) and บ้านสวนเกษตรอินทรีย์ (บ้านสวนในซอย).

Plan the rest of your trip from Ottawa to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.