Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Bangkok from C$ 825

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BKK
25 Jan — 1 Feb1
1 adult

The best prices from Ottawa to Bangkok are usually found in September or May, booked 53 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

Cheap flight deals from Ottawa to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 January 2025.

Round-trip from

C$ 1,439

One-way from

C$ 825

Popular in

December

Cheapest in

September

Average price

C$ 1,944
United Airlines
  • United Airlines
  • 23/4-7/5
  • 4 total stops
  • 56h 55m total
  • Ottawa to Bangkok
Search Deals
United Airlines
  • United Airlines
  • 5/3
  • 2 total stops
  • 45h 40m total
  • Ottawa to Bangkok
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Ottawa to Bangkok

Cheapest flights from Ottawa to Bangkok
Explore the most affordable flight options available from Ottawa to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2025.

Wed 23/46:05 a.m.YOW - BKK
2 stops30h 50mUnited Airlines
Wed 7/57:00 a.m.BKK - YOW
2 stops26h 05mUnited Airlines
Deal found 19/1C$ 1,439
Wed 23/46:00 p.m.YOW - BKK
1 stop24h 15mAir Canada
Wed 7/56:30 p.m.BKK - YOW
2 stops48h 53mAir Canada
Deal found 19/1C$ 1,487
Sat 25/14:45 p.m.YOW - BKK
2 stops41h 45mMultiple Airlines
Thu 27/22:25 a.m.BKK - YOW
2 stops38h 32mMultiple Airlines
Deal found 19/1C$ 1,582
Sun 26/15:20 p.m.YOW - BKK
1 stop27h 55mAir France
Sun 2/210:10 a.m.BKK - YOW
1 stop41h 00mAir France
Deal found 19/1C$ 1,700
Tue 1/411:35 a.m.YOW - BKK
2 stops33h 00mEmirates
Mon 28/42:15 a.m.BKK - YOW
2 stops57h 07mEmirates
Deal found 19/1C$ 1,844
Mon 17/22:50 p.m.YOW - DMK
3 stops30h 55mMultiple Airlines
Mon 24/26:30 p.m.DMK - YOW
3 stops35h 50mMultiple Airlines
Deal found 20/1C$ 1,904
Wed 29/17:05 p.m.YOW - BKK
2 stops40h 35mEVA Air
Wed 19/22:15 a.m.BKK - YOW
2 stops33h 32mEVA Air
Deal found 19/1C$ 2,103
Wed 22/16:20 a.m.YOW - BKK
2 stops36h 15mANA
Wed 26/23:00 p.m.BKK - YOW
2 stops42h 24mANA
Deal found 19/1C$ 2,106

Find flights from Ottawa to Bangkok within your budget

Customize your flight search to find flights from Ottawa to Bangkok 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 20 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 23/4

6:05 a.m.-11:55 p.m.

2 stops30h 50m

Bangkok Suvarnabhumi

Wed 7/5

7:00 a.m.-10:05 p.m.

2 stops26h 05m

C$ 1,439

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 23/4

6:00 p.m.-5:15 a.m.

1 stop24h 15m

Bangkok Suvarnabhumi

Wed 7/5

6:30 p.m.-8:23 a.m.

2 stops48h 53m

C$ 1,487

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Fri 31/1

6:00 a.m.-9:40 a.m.

2 stops39h 40m

Bangkok Suvarnabhumi

Fri 7/2

8:00 a.m.-4:57 a.m.

2 stops32h 57m

C$ 1,689

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 26/5

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

1 stop29h 00m

Bangkok Suvarnabhumi

Mon 9/6

11:35 a.m.-3:05 p.m.

1 stop38h 30m

C$ 1,700

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Tue 1/4

11:35 a.m.-7:35 a.m.

2 stops33h 00m

Bangkok Suvarnabhumi

Mon 28/4

2:15 a.m.-12:22 a.m.

2 stops57h 07m

C$ 1,844

OttawaBangkok

YOW - DMK

YOWDMK

Ottawa

Mon 17/2

2:50 p.m.-9:45 a.m.

3 stops30h 55m

Bangkok Don Mueang Intl

Mon 24/2

6:30 p.m.-6:20 p.m.

3 stops35h 50m

C$ 1,904

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Mon 17/3

8:15 p.m.-11:35 a.m.

2 stops28h 20m

Bangkok Suvarnabhumi

Sun 30/3

1:35 a.m.-1:34 a.m.

2 stops34h 59m

C$ 2,128

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Sun 16/2

5:20 p.m.-10:05 a.m.

2 stops28h 45m

Bangkok Suvarnabhumi

Sun 23/2

12:15 p.m.-3:10 p.m.

2 stops38h 55m

C$ 2,368

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 5/3

7:30 p.m.-5:10 a.m.

2 stops45h 40m

C$ 825

OttawaBangkok

YOW - BKK

YOWBKK

Ottawa

Wed 5/3

7:20 p.m.-11:15 a.m.

3 stops51h 55m

C$ 828

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/1

Showing 1-10 of 11 results
1
2

Best time to book a flight from Ottawa to Bangkok

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

Travel insights for flights from Ottawa to Bangkok

Get recent, data-driven insights about flights from Ottawa to Bangkok including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Ottawa to Bangkok?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Bangkok. Price data was last updated on 17 January 2025.

The price you pay for your flight from Ottawa to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Ottawa to Bangkok (average of C$ 965). Flying from Ottawa to Bangkok 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 BKK?

Find hourly flight availability from Ottawa to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 January 2025.

One of the essential ways to save on airfare from Ottawa to Bangkok is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 27% on airfare.

What is the cheapest day to fly from Ottawa to Bangkok?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Bangkok. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Ottawa to Bangkok flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Bangkok by month

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

In terms of precipitation, rainfall in Bangkok 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 Bangkok when rainfall is around 10.0 mm.

Temperature in Bangkok by month

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

If weather is an important factor for your trip to Bangkok, 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 Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated 20 January 2025.
Get a feel of what it's like to fly with EVA Air and Air Canada from Ottawa to Bangkok by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,255 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

EVA Air
8.4
Very good
1,255 reviews
EVA Air
8.4
Very good
1,255 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

China Airlines
8.2
Very good
737 reviews
EVA Air
8.4
Very good
1,255 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Emirates
8.1
Very good
3,356 reviews
EVA Air
8.4
Very good
1,255 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

KLM
7.8
Good
1,341 reviews
EVA Air
8.4
Very good
1,255 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Air France
7.4
Good
1,490 reviews
EVA Air
8.4
Very good
1,255 reviews
Check prices

Food

8.1

Crew

8.6

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Related info for your journey

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

    Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Bangkok. On average, Ottawa has 0 outbound flights to Bangkok per day from 9 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • What are the cheapest airlines flying from Ottawa to Bangkok round-trip?

    Flying on United Airlines is currently your cheapest option to Bangkok, with prices starting at C$ 1,439. Additional round-trip tickets that might be worth considering are offered by Air Canada and Air France, with the lowest prices starting at C$ 1,487 and C$ 1,700, respectively. Users have found that United Airlines is 22% cheaper than the other options available to this destination.

  • Where are the most common layover locations when flying from Ottawa to Bangkok?

    Ottawa to Bangkok flights have a layover in Tokyo most of the time.

  • What are some popular things to do or see while on a layover in Tokyo?

    Akihabara Electric Town, Toyosu Market, and Roppongi Kingyo are the most popular attractions in Tokyo if you're in need of something to do during your layover. Akihabara Electric Town, Toyosu Market and Roppongi Kingyo are located about 55.8 km, 56.3 km, and 59.9 km, respectively from Tokyo Narita if you are interested in checking them out. Travelers can book a car rental at Tokyo Narita for about C$ 86 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Ottawa to Bangkok flights?

    Of the flights from Ottawa to Bangkok that have layovers, the fewest flights stop in Montreal.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Ottawa to Bangkok (average of C$ 965). Flying from Ottawa to Bangkok 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Suvarnabhumi flights
Pearson Intl to Suvarnabhumi flights
Pearson Intl to Don Mueang Intl flights
Toronto Island to Suvarnabhumi flights
Ottawa to Suvarnabhumi flights
Pierre Elliott Trudeau Intl to Phuket City flights
Pearson Intl to Phuket City flights
Pierre Elliott Trudeau Intl to Don Mueang Intl flights
Pierre Elliott Trudeau Intl to Koh Samui flights
Hamilton to Suvarnabhumi flights
Pearson Intl to Krabi flights
Pearson Intl to Chiang Mai flights
Ottawa to Chiang Mai flights
Pearson Intl to Koh Samui flights
Ottawa to Phuket City flights
Pierre Elliott Trudeau Intl to Krabi flights
Pierre Elliott Trudeau Intl to Chiang Mai flights
Pearson Intl to Surat Thani flights
Pearson Intl to Chiang Rai flights
Pearson Intl to Udon Thani flights
London to Suvarnabhumi flights
Toronto Island to Koh Samui flights
Sudbury to Suvarnabhumi flights

Top 9 airlines flying from Ottawa to Bangkok

Discover the top 9 airlines that operate flights from Ottawa to Bangkok. 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 20 January 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapestC$ 1,219AverageC$ 1,677FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,249AverageC$ 1,525FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,435AverageC$ 1,880FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
SWISSCheapestC$ 1,516AverageC$ 2,064FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air FranceCheapestC$ 1,745AverageC$ 1,797FlexibilityNo cancel feeOn-time77%
Search Air France flights
Cathay PacificCheapestC$ 1,781AverageC$ 2,504FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
KLMCheapestC$ 1,828AverageC$ 1,925FlexibilityNo cancel feeOn-time75%
Search KLM flights
EmiratesCheapestC$ 1,870AverageC$ 2,080FlexibilityNo cancel feeOn-time75%
Search Emirates flights
EVA AirCheapestC$ 2,264AverageC$ 2,505FlexibilityNo 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 Bangkok?

Deals for Ottawa to Bangkok flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

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

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

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

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

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.