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Cheap flights from Canada to Southeast Asia from C$ 495

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BKK
16 Jul — 23 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Southeast Asia
Explore the most affordable flight options available from Canada to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 June 2026.

Thu 12/1111:55 p.m.
YVR
-
BKK
1 stop21h 10m
Philippine Airlines
Tue 8/121:30 p.m.
BKK
-
YVR
1 stop18h 25m
Philippine Airlines
Deal found 13/6C$ 1,099
Fri 3/712:35 a.m.
YVR
-
BKK
1 stop19h 45m
China Southern
Tue 21/77:00 p.m.
BKK
-
YVR
1 stop16h 45m
China Southern
Deal found 15/6C$ 1,100
Fri 3/712:35 a.m.
YVR
-
BKK
1 stop19h 45m
China Southern
Fri 24/77:00 p.m.
BKK
-
YVR
1 stop16h 45m
China Southern
Deal found 12/6C$ 1,101
Tue 30/612:35 a.m.
YVR
-
BKK
1 stop19h 45m
China Southern
Fri 24/71:45 p.m.
BKK
-
YVR
1 stop22h 00m
China Southern
Deal found 12/6C$ 1,103
Mon 23/1111:50 a.m.
YVR
-
BKK
1 stop22h 05m
China Eastern
Sun 13/123:55 p.m.
BKK
-
YVR
2 stops31h 15m
China Eastern
Deal found 15/6C$ 1,106
Mon 7/912:40 p.m.
YVR
-
BKK
2 stops33h 40m
China Eastern
Mon 21/95:05 a.m.
BKK
-
YVR
1 stop18h 05m
China Eastern
Deal found 15/6C$ 1,107
Tue 8/912:20 p.m.
YVR
-
BKK
1 stop21h 15m
Air Canada
Wed 23/911:30 p.m.
BKK
-
YVR
1 stop26h 00m
Air Canada
Deal found 13/6C$ 1,108
Mon 14/91:05 a.m.
YVR
-
BKK
1 stop21h 05m
Philippine Airlines
Fri 23/101:25 p.m.
BKK
-
YVR
1 stop18h 30m
Philippine Airlines
Deal found 14/6C$ 1,110
Thu 18/612:40 p.m.
YVR
-
BKK
1 stop33h 50m
China Eastern
Sun 19/78:50 p.m.
BKK
-
YVR
2 stops26h 20m
China Eastern
Deal found 12/6C$ 1,111
Fri 13/111:00 p.m.
YVR
-
BKK
1 stop20h 10m
Air China
Sun 22/111:30 a.m.
BKK
-
YVR
1 stop23h 30m
Air China
Deal found 12/6C$ 1,113
Fri 30/101:00 p.m.
YVR
-
BKK
1 stop21h 10m
Air China
Sun 22/117:30 p.m.
BKK
-
YVR
1 stop29h 30m
Air China
Deal found 12/6C$ 1,114
Tue 8/912:55 a.m.
YVR
-
DPS
1 stop30h 15m
Korean Air
Thu 17/91:10 a.m.
DPS
-
YVR
1 stop30h 20m
Korean Air
Deal found 15/6C$ 1,147

Find flight deals from Canada to Southeast Asia

Keep the following information in mind while searching for Canada to Southeast Asia flight deals. Data was last updated 16 June 2026.

Round-trip from

C$ 1,089

One-way from

C$ 510

Popular in

December

Cheapest in

September

Average price

C$ 2,008
Korean Air
  • Korean Air
  • 2/9-8/9
  • 2 total stops
  • 48h 40m total
  • Canada to Southeast Asia
Search Deals
Philippine Airlines
  • Philippine Airlines
  • 25/9
  • 1 total stop
  • 31h 35m total
  • Canada to Southeast Asia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 169 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 81 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to Southeast Asia 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 16 June 2026.
Use the filters below to find and compare flights from Canada to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverBangkok

YVR - BKK

YVRBKK

Vancouver Intl

Thu 3/9

12:40 p.m.-9:55 p.m.

1 stop19h 15m

Bangkok Suvarnabhumi

Wed 16/9

7:50 a.m.-9:10 a.m.

3 stops39h 20m

C$ 1,106

VancouverBangkok

YVR - BKK

YVRBKK

Vancouver Intl

Thu 10/9

7:19 a.m.-9:45 p.m.

2 stops24h 26m

Bangkok Suvarnabhumi

Thu 17/9

9:50 a.m.-4:30 p.m.

1 stop20h 40m

C$ 1,166

VancouverManila

YVR - MNL

YVRMNL

Vancouver Intl

Thu 10/9

2:20 p.m.-11:59 p.m.

1 stop18h 39m

Manila Ninoy Aquino Intl

Mon 14/9

12:20 p.m.-12:35 p.m.

1 stop15h 15m

C$ 1,202

VancouverBangkok

YVR - BKK

YVRBKK

Vancouver Intl

Tue 24/11

6:20 a.m.-10:20 p.m.

2 stops26h 00m

Bangkok Suvarnabhumi

Tue 16/3

11:15 p.m.-6:48 p.m.

2 stops33h 33m

C$ 1,216

VancouverDenpasar

YVR - DPS

YVRDPS

Vancouver Intl

Sun 18/10

12:55 a.m.-10:10 p.m.

1 stop30h 15m

Denpasar Bali Ngurah Rai

Wed 28/10

1:20 a.m.-4:40 p.m.

1 stop30h 20m

C$ 1,222

VancouverBangkok

YVR - BKK

YVRBKK

Vancouver Intl

Wed 11/11

9:30 a.m.-12:25 p.m.

2 stops36h 55m

Bangkok Suvarnabhumi

Sat 21/11

9:40 a.m.-2:15 a.m.

2 stops30h 35m

C$ 1,234

VancouverManila

YVR - MNL

YVRMNL

Vancouver Intl

Thu 9/7

7:19 a.m.-10:55 a.m.

2 stops36h 36m

Manila Ninoy Aquino Intl

Wed 5/8

1:10 a.m.-4:45 p.m.

1 stop30h 35m

C$ 1,241

VancouverDenpasar

YVR - DPS

YVRDPS

Vancouver Intl

Sat 11/7

1:30 a.m.-7:05 a.m.

1 stop38h 35m

Denpasar Bali Ngurah Rai

Sun 19/7

8:05 a.m.-8:15 p.m.

1 stop27h 10m

C$ 1,244

VancouverBangkok

YVR - BKK

YVRBKK

Vancouver Intl

Mon 12/10

8:45 a.m.-4:35 a.m.

2 stops29h 50m

Bangkok Suvarnabhumi

Thu 29/10

9:10 a.m.-2:45 p.m.

1 stop19h 35m

C$ 1,245

VancouverDenpasar

YVR - DPS

YVRDPS

Vancouver Intl

Mon 10/8

1:30 a.m.-7:05 a.m.

1 stop38h 35m

Denpasar Bali Ngurah Rai

Tue 18/8

8:05 a.m.-8:15 p.m.

1 stop27h 10m

C$ 1,245

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/6

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Canada to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Canada 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 Canada to Southeast Asia

What is the cheapest month to book a flight from Canada to Southeast Asia?

Currently, September is the cheapest month in which you can book a flight from Canada to Southeast Asia (average of C$ 1,317). Flying from Canada to Southeast Asia in December is currently the most expensive (average of C$ 2,103). 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 CA to YJX?

Find hourly flight availability from Canada to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 June 2026.

It’s optimal to fly from Canada to Southeast Asia in the morning. By choosing this option you can save up to 60% on the cost of your flight, compared to a flight at noon.

How far ahead should I book a flight from Canada to Southeast Asia?

The best time to book flights from Canada to Southeast Asia is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated 16 June 2026.
See what other customers who have flown with Korean Air,Cathay Pacific, andUnited Airlines from Canada to Southeast Asia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,218 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,218 reviews
Korean Air
8.4
Very good
1,218 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Cathay Pacific
7.6
Good
1,380 reviews
Korean Air
8.4
Very good
1,218 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
9,844 reviews
Korean Air
8.4
Very good
1,218 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Philippine Airlines
7.3
Good
1,000 reviews
Korean Air
8.4
Very good
1,218 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Air Canada
7.1
Good
11,197 reviews
Korean Air
8.4
Very good
1,218 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Canada to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Canada to Southeast Asia?

    Airlines like China Eastern, Korean Air, and Hong Kong Airlines fly from Canada to Southeast Asia in about 19h 15m. The time it takes to get you to your destination can typically vary by up to 19h 20m. The distance between Canada and Southeast Asia is about 11795 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Canada to Southeast Asia one-way?

    C$ 296 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Air China and China Southern, with prices starting from C$ 301 and C$ 342, respectively.

  • Can I find deals for flights from Canada to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Canada to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Canada to Southeast Asia?

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

  • Can I find deals for business class flights from Canada to Southeast Asia?

    Yes. Cheapflights offers flight deals from Canada to Southeast Asia 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 Canada to Southeast Asia?

    Currently, September is the cheapest month in which you can book a flight from Canada to Southeast Asia (average of C$ 1,317). Flying from Canada to Southeast Asia in December is currently the most expensive (average of C$ 2,103). 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 Canada to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Canada to Southeast Asia

Discover the top 10 airlines that operate flights from Canada to Southeast Asia. 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 16 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 76AverageC$ 890FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Flair AirlinesCheapestC$ 101AverageC$ 208FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
China SouthernCheapestC$ 601AverageC$ 1,452FlexibilityNo cancel feeOn-time69%
Search China Southern flights
American AirlinesCheapestC$ 647AverageC$ 1,443FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
XiamenAirCheapestC$ 732AverageC$ 1,086FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Asiana AirlinesCheapestC$ 759AverageC$ 1,601FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
T'way AirCheapestC$ 760AverageC$ 1,380FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
CondorCheapestC$ 868AverageC$ 1,237FlexibilityNo cancel feeOn-time76%
Search Condor flights
Thai AirwaysCheapestC$ 956AverageC$ 2,589FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Sichuan AirlinesCheapestC$ 1,031AverageC$ 1,212FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines 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 Canada to Southeast Asia?

Cheapflights makes it easy to find Canada to Southeast Asia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Canada to Southeast Asia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southeast Asia from Canada.

Can Cheapflights find flights from Canada to Southeast Asia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Canada to Southeast Asia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Canada to Southeast Asia become cheaper?

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

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