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Cheap flights from Ottawa to Thailand from C$ 739

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BKK
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Ottawa to Thailand

Keep the following information in mind while searching for Ottawa to Thailand flight deals. Data was last updated 15 April 2025.

Round-trip from

C$ 1,464

One-way from

C$ 739

Popular in

July

Cheapest in

September

Average price

C$ 1,643
United Airlines
  • United Airlines
  • 21/4-13/5
  • 4 total stops
  • 97h 48m total
  • Ottawa to Thailand
Search Deals
29/5
  • 29/5
  • 2 total stops
  • 39h 00m total
  • Ottawa to Thailand
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 270 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Ottawa to Thailand

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 15 April 2025.

Sat 13/97:25 p.m.YOW - BKK
2 stops46h 10mUnited Airlines
Sat 27/99:35 a.m.BKK - YOW
2 stops66h 31mUnited Airlines
Deal found 15/4C$ 1,409
Fri 30/58:50 a.m.YOW - BKK
2 stops51h 10mMultiple Airlines
Thu 5/62:00 a.m.BKK - YOW
2 stops47h 44mMultiple Airlines
Deal found 15/4C$ 1,489
Tue 7/105:15 p.m.YOW - BKK
1 stop29h 00mAir France
Mon 15/1210:10 a.m.BKK - YOW
2 stops26h 00mAir France
Deal found 14/4C$ 1,492
Fri 10/108:55 p.m.YOW - BKK
2 stops40h 00mAir Canada
Sun 26/107:10 a.m.BKK - YOW
2 stops25h 07mAir Canada
Deal found 14/4C$ 1,506
Sun 20/46:33 a.m.YOW - BKK
2 stops35h 02mANA
Sun 11/59:35 a.m.BKK - YOW
2 stops47h 00mANA
Deal found 13/4C$ 1,750
Tue 25/116:00 p.m.YOW - CNX
2 stops28h 35mMultiple Airlines
Tue 9/1211:50 a.m.CNX - YOW
2 stops29h 07mMultiple Airlines
Deal found 14/4C$ 1,796
Fri 31/109:05 a.m.YOW - HKT
2 stops46h 50mMultiple Airlines
Fri 7/118:30 p.m.HKT - YOW
2 stops33h 14mMultiple Airlines
Deal found 14/4C$ 1,948
Sun 1/65:55 a.m.YOW - BKK
2 stops28h 50mKorean Air
Mon 30/62:35 a.m.BKK - YOW
2 stops33h 13mKorean Air
Deal found 14/4C$ 2,059
Sun 20/45:15 p.m.YOW - BKK
2 stops29h 15mKLM
Mon 12/512:05 p.m.BKK - YOW
2 stops38h 00mKLM
Deal found 13/4C$ 2,281
Tue 22/75:45 a.m.YOW - BKK
2 stops41h 00mChina Airlines
Sat 23/82:40 a.m.BKK - YOW
2 stops57h 08mChina Airlines
Deal found 14/4C$ 2,342
Thu 25/128:10 p.m.YOW - BKK
2 stops28h 25mEVA Air
Mon 26/15:10 p.m.BKK - YOW
2 stops42h 37mEVA Air
Deal found 14/4C$ 2,380
Tue 22/45:55 a.m.YOW - BKK
2 stops38h 40mEmirates
Mon 12/59:05 p.m.BKK - YOW
2 stops27h 45mEmirates
Deal found 13/4C$ 2,420

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 15 April 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

Sat 13/9

7:25 p.m.-4:35 a.m.

2 stops46h 10m

Bangkok Suvarnabhumi

Sat 27/9

9:35 a.m.-5:06 p.m.

2 stops66h 31m

C$ 1,409

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Fri 30/5

8:50 a.m.-11:00 p.m.

2 stops51h 10m

Bangkok Suvarnabhumi

Thu 5/6

2:00 a.m.-2:44 p.m.

2 stops47h 44m

C$ 1,489

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 7/10

5:15 p.m.-9:15 a.m.

1 stop29h 00m

Bangkok Suvarnabhumi

Mon 15/12

10:10 a.m.-12:10 a.m.

2 stops26h 00m

C$ 1,492

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Fri 10/10

8:55 p.m.-11:55 p.m.

2 stops40h 00m

Bangkok Suvarnabhumi

Sun 26/10

7:10 a.m.-9:17 p.m.

2 stops25h 07m

C$ 1,506

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 1/6

5:55 a.m.-9:45 p.m.

2 stops28h 50m

Bangkok Suvarnabhumi

Mon 30/6

2:35 a.m.-12:48 a.m.

2 stops33h 13m

C$ 2,059

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 22/7

5:45 a.m.-9:45 a.m.

2 stops41h 00m

Bangkok Suvarnabhumi

Sat 23/8

2:40 a.m.-12:48 a.m.

2 stops57h 08m

C$ 2,342

OttawaPhuket City

YOW - HKT

YOWHKT

Ottawa

Mon 28/4

11:00 a.m.-8:20 a.m.

2 stops34h 20m

Phuket City

Sat 3/1

6:15 p.m.-12:28 p.m.

2 stops30h 13m

C$ 2,970

OttawaRayong

YOW - UTP

YOWUTP

Ottawa

Sun 1/6

2:20 p.m.-4:50 p.m.

3 stops39h 30m

Rayong Utapao Rayong Pattaya

Thu 12/6

1:00 p.m.-9:01 p.m.

3 stops43h 01m

C$ 4,418

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Fri 10/10

11:05 a.m.-9:45 a.m.

2 stops35h 40m

Bangkok Suvarnabhumi

Sun 26/10

6:05 p.m.-7:03 p.m.

3 stops35h 58m

C$ 4,458

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Thu 29/5

6:35 p.m.-8:35 p.m.

2 stops39h 00m

C$ 739

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Showing 1-10 of 15 results
1
2

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$ 965). Flying from Ottawa to Thailand in July is currently the most expensive (average of C$ 1,510). 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 15 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ottawa to Thailand as you normally would.

Rainfall in Thailand by month

Plan your trip to Thailand by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thailand ranges from 10.0 - 320.0 mm per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Thailand when rainfall is around 10.0 mm.

Temperature in Thailand by month

Plan your trip to Thailand by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thailand, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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 15 April 2025.
To help decide which airline to fly from Ottawa to Thailand, see what other customers have to say about Korean Air, ANA and Emirates. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very good
1,063 reviews
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
ANA
8.3
Very good
841 reviews
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Emirates
8.0
Very good
3,195 reviews
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
KLM
7.8
Good
1,323 reviews
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Austrian Airlines
7.6
Good
775 reviews
Korean Air
8.4
Very good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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.

  • 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 - Chiang Mai or Ottawa - Phuket City 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$ 965). Flying from Ottawa to Thailand in July is currently the most expensive (average of C$ 1,510). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Ottawa to Thailand

Discover the top 8 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapestC$ 1,159AverageC$ 1,527FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,196AverageC$ 1,481FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,271AverageC$ 1,723FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,640AverageC$ 1,706FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 1,697AverageC$ 1,844FlexibilityNo cancel feeOn-time75%
Search KLM flights
Cathay PacificCheapestC$ 1,706AverageC$ 2,372FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
EmiratesCheapestC$ 1,792AverageC$ 1,992FlexibilityNo cancel feeOn-time75%
Search Emirates flights
EVA AirCheapestC$ 1,997AverageC$ 2,373FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

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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.

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

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