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Cheap flights from Ottawa to Thailand from C$ 625

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BKK
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Thailand
Explore the most affordable flight options available from Ottawa to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Wed 31/129:15 a.m.YOW - HKT
2 stops48h 20mMultiple Airlines
Fri 23/18:20 p.m.HKT - YOW
2 stops46h 23mMultiple Airlines
Deal found 9/12C$ 1,805
Wed 10/123:10 p.m.YOW - BKK
3 stops56h 15mUnited Airlines
Wed 17/124:55 p.m.BKK - YOW
3 stops41h 01mUnited Airlines
Deal found 10/12C$ 2,049
Sun 28/126:45 p.m.YOW - BKK
2 stops34h 00mMultiple Airlines
Mon 26/112:25 p.m.BKK - YOW
3 stops32h 00mMultiple Airlines
Deal found 10/12C$ 2,168
Sun 28/127:27 p.m.YOW - BKK
3 stops75h 58mUnited Airlines
Mon 26/14:55 p.m.BKK - YOW
3 stops41h 01mUnited Airlines
Deal found 10/12C$ 2,216
Sun 28/126:00 a.m.YOW - BKK
2 stops36h 30mAir Canada
Mon 26/18:15 a.m.BKK - YOW
1 stop34h 28mAir Canada
Deal found 10/12C$ 2,332
Wed 10/129:55 p.m.YOW - BKK
1 stop30h 05mMultiple Airlines
Wed 17/128:15 a.m.BKK - YOW
1 stop34h 28mMultiple Airlines
Deal found 10/12C$ 2,520
Sun 28/125:40 a.m.YOW - BKK
2 stops41h 05mEVA Air
Sun 11/14:05 p.m.BKK - YOW
2 stops44h 37mEVA Air
Deal found 10/12C$ 2,685
Wed 31/125:40 a.m.YOW - HKT
2 stops41h 40mCathay Pacific
Fri 23/13:00 p.m.HKT - YOW
3 stops38h 18mCathay Pacific
Deal found 9/12C$ 3,231
Thu 18/125:50 p.m.YOW - HKT
2 stops35h 50mMultiple Airlines
Thu 8/13:55 p.m.HKT - YOW
3 stops28h 30mMultiple Airlines
Deal found 11/12C$ 3,501
Wed 10/125:20 p.m.YOW - HKT
2 stops37h 45mMultiple Airlines
Sat 10/17:45 a.m.HKT - YOW
2 stops43h 25mMultiple Airlines
Deal found 10/12C$ 3,987

Find flight deals from Ottawa to Thailand

Keep the following information in mind while searching for Ottawa to Thailand flight deals. Data was last updated 12 December 2025.

Round-trip from

C$ 1,452

One-way from

C$ 625

Popular in

December

Cheapest in

August

Average price

C$ 1,717
United Airlines
  • United Airlines
  • 10/2-24/2
  • 5 total stops
  • 63h 55m total
  • Ottawa to Thailand
Search Deals
1/2
  • 1/2
  • 3 total stops
  • 57h 00m total
  • Ottawa to Thailand
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Thailand 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 12 December 2025.
Use the filters below to find and compare flights from Ottawa to Thailand that are best for you.

Fly from

Ottawa

Fly to

Thailand

Route

Depart

Return

Price

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 10/2

6:00 a.m.-12:20 a.m.

2 stops30h 20m

Bangkok Suvarnabhumi

Tue 24/2

4:55 p.m.-2:30 p.m.

3 stops33h 35m

C$ 1,452

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 19/1

5:40 a.m.-4:05 a.m.

2 stops34h 25m

Bangkok Suvarnabhumi

Fri 3/4

4:50 p.m.-12:39 a.m.

2 stops42h 49m

C$ 1,485

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 31/3

10:35 a.m.-9:45 a.m.

3 stops36h 10m

Bangkok Suvarnabhumi

Fri 17/4

3:40 p.m.-1:45 p.m.

3 stops33h 05m

C$ 1,487

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 8/4

6:52 a.m.-11:55 p.m.

2 stops30h 03m

Bangkok Suvarnabhumi

Mon 13/4

9:35 a.m.-2:22 p.m.

2 stops39h 47m

C$ 1,488

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 8/4

6:52 a.m.-11:55 p.m.

2 stops30h 03m

Bangkok Suvarnabhumi

Tue 14/4

9:35 a.m.-2:22 p.m.

2 stops39h 47m

C$ 1,488

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 1/3

9:45 a.m.-11:25 a.m.

3 stops37h 40m

Bangkok Suvarnabhumi

Wed 4/3

4:55 p.m.-2:30 p.m.

3 stops33h 35m

C$ 1,509

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 12/5

6:00 a.m.-4:35 a.m.

2 stops35h 35m

Bangkok Suvarnabhumi

Sun 31/5

9:35 a.m.-6:42 p.m.

2 stops44h 07m

C$ 1,534

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 27/1

5:11 p.m.-5:10 a.m.

2 stops47h 59m

Bangkok Suvarnabhumi

Tue 24/2

4:55 p.m.-5:07 p.m.

3 stops36h 12m

C$ 1,561

OttawaPhuket City

YOW - HKT

YOWHKT

Ottawa

Thu 8/1

5:50 p.m.-5:35 p.m.

2 stops59h 45m

Phuket City

Fri 23/1

10:55 a.m.-6:43 a.m.

2 stops55h 48m

C$ 1,572

OttawaPhuket City

YOW - HKT

YOWHKT

Ottawa

Fri 16/1

5:40 a.m.-10:00 p.m.

2 stops52h 20m

Phuket City

Thu 22/1

12:05 a.m.-12:42 a.m.

2 stops36h 37m

C$ 1,609

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 42 results
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Best time to book a flight from Ottawa to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand 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 Thailand

What is the cheapest month to book a flight from Ottawa to Thailand?

Currently, September is the cheapest month in which you can book a flight from Ottawa to Thailand (average of C$ 1,092). Flying from Ottawa to Thailand in June is currently the most expensive (average of C$ 1,281). 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 TH?

Find hourly flight availability from Ottawa to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

A simple way to save on the total cost of your ticket is to fly from Ottawa to Thailand in the morning. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 12 December 2025.
Read through reviews of airlines operating flights from Ottawa to Thailand, such as EVA Air,ANA, andAir France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,296 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
EVA Air
8.5
Very good
1,296 reviews
EVA Air
8.5
Very good
1,296 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
ANA
8.4
Very good
1,021 reviews
EVA Air
8.5
Very good
1,296 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Air France
7.4
Good
1,502 reviews
EVA Air
8.5
Very good
1,296 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
United Airlines
7.4
Good
9,095 reviews
EVA Air
8.5
Very good
1,296 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Air Canada
7.1
Good
10,514 reviews
EVA Air
8.5
Very good
1,296 reviews
Check prices

Food

8.1

Boarding

8.4

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Thailand. 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 Thailand?

    For a flight from Ottawa to Thailand, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.

  • How long is the flight from Ottawa to Thailand?

    Departing from Ottawa to Thailand will take you 30h 20m. There are 13433 km between Ottawa and Thailand. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Ottawa to Thailand one-way?

    One-way options have recently been found by users for as low as C$ 662 on ANA. Other airlines that offer cheap prices include United Airlines from C$ 675 and Air Canada from C$ 760 one-way.

  • What are the most popular routes from Ottawa to Thailand?

    When deciding which route to take from Ottawa to Thailand consider Ottawa - Bangkok Suvarnabhumi, Ottawa - Phuket City or Ottawa - Chiang Mai as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Thailand 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 Thailand?

    Currently, September is the cheapest month in which you can book a flight from Ottawa to Thailand (average of C$ 1,092). Flying from Ottawa to Thailand in June is currently the most expensive (average of C$ 1,281). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ottawa to Thailand

Discover the top 5 airlines that operate flights from Ottawa to Thailand. 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapestC$ 1,112AverageC$ 1,196FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,150AverageC$ 1,264FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,259AverageC$ 1,520FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,424AverageC$ 1,779FlexibilityNo cancel feeOn-time77%
Search Air France flights
EVA AirCheapestC$ 1,896AverageC$ 2,157FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

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

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

When you search for this flight from Ottawa to Thailand, 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 flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Thailand for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ottawa to Thailand with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Thailand flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Ottawa to Thailand on Cheapflights with our Price Alert feature and get notified when better prices are available.

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