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C$ 638+ Cheap flights to Southeast Asia

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Southeast Asia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Southeast Asia
Explore the most affordable flight options available to Southeast Asia. Find the lowest fares based on data from user searches, with prices last updated on 23 March 2026.

Wed 2/96:30 a.m.
YYZ
-
MNL
1 stop35h 25m
United Airlines
Sun 20/99:20 p.m.
MNL
-
YYZ
1 stop21h 40m
United Airlines
Deal found 19/3C$ 1,265
Fri 25/93:45 p.m.
YYZ
-
MNL
1 stop20h 30m
Cathay Pacific
Fri 23/105:30 a.m.
MNL
-
YYZ
1 stop20h 30m
Cathay Pacific
Deal found 19/3C$ 1,268
Sat 18/47:00 p.m.
YYZ
-
BKK
1 stop42h 05m
SAUDIA
Sat 9/53:25 p.m.
BKK
-
YYZ
1 stop35h 00m
SAUDIA
Deal found 19/3C$ 1,271
Sat 18/47:00 p.m.
YYZ
-
BKK
1 stop42h 05m
SAUDIA
Mon 11/53:20 p.m.
BKK
-
YYZ
1 stop35h 05m
SAUDIA
Deal found 19/3C$ 1,272
Fri 18/93:45 p.m.
YYZ
-
CEB
1 stop31h 05m
Cathay Pacific
Fri 2/107:20 p.m.
CEB
-
YYZ
1 stop22h 25m
Cathay Pacific
Deal found 20/3C$ 1,272
Mon 31/87:00 a.m.
YYZ
-
MNL
2 stops24h 00m
United Airlines
Mon 7/99:20 p.m.
MNL
-
YYZ
2 stops24h 44m
United Airlines
Deal found 21/3C$ 1,273
Sun 6/93:45 p.m.
YYZ
-
CEB
1 stop31h 05m
Cathay Pacific
Tue 20/1012:00 p.m.
CEB
-
YYZ
1 stop38h 00m
Cathay Pacific
Deal found 20/3C$ 1,277
Tue 20/105:16 p.m.
YYZ
-
MNL
1 stop37h 44m
United Airlines
Mon 2/119:55 a.m.
MNL
-
YYZ
1 stop19h 14m
United Airlines
Deal found 20/3C$ 1,279
Thu 3/97:00 a.m.
YYZ
-
MNL
2 stops24h 00m
United Airlines
Sun 20/99:20 p.m.
MNL
-
YYZ
2 stops24h 44m
United Airlines
Deal found 22/3C$ 1,282
Sun 4/104:15 p.m.
YYZ
-
BKK
2 stops32h 55m
Philippine Airlines
Thu 15/107:30 p.m.
BKK
-
YYZ
1 stop38h 15m
Philippine Airlines
Deal found 18/3C$ 1,290
Wed 23/91:50 a.m.
YYZ
-
BKK
1 stop23h 20m
Philippine Airlines
Thu 15/107:30 p.m.
BKK
-
YYZ
1 stop38h 15m
Philippine Airlines
Deal found 20/3C$ 1,297
Tue 1/96:30 a.m.
YYZ
-
SGN
2 stops28h 35m
ANA
Wed 16/97:00 a.m.
SGN
-
YYZ
2 stops23h 37m
ANA
Deal found 20/3C$ 1,301

Find flights to Southeast Asia

Browse one-way and round-trip flights deals to Southeast Asia on Cheapflights. Flight deals are based on user searches and were last updated on 23 March 2026
Explore Southeast Asia
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Find flight deals to Southeast Asia

Find the latest flights to Southeast Asia in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 23 March 2026.

Round-trip from

C$ 1,363

One-way from

C$ 638

Popular in

December

Cheapest in

September

Average price

C$ 1,551
Japan Airlines
  • Japan Airlines
  • 16/4-4/5
  • 4 total stops
  • 61h 34m total
  • Toronto to Manila
Search Deals
2/5
  • 2/5
  • 2 total stops
  • 61h 55m total
  • Toronto to Southeast Asia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Southeast Asia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 23 March 2026.
Use the filters below to find and compare flights to Southeast Asia that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoManila

YYZ - MNL

YYZMNL

Toronto Pearson Intl

Sun 30/8

6:30 a.m.-5:55 a.m.

1 stop35h 25m

Manila Ninoy Aquino Intl

Fri 11/9

9:20 p.m.-1:42 p.m.

2 stops28h 22m

C$ 1,299

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Thu 16/4

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

3 stops28h 05m

Ho Chi Minh City

Mon 25/5

11:15 p.m.-5:40 p.m.

2 stops29h 25m

C$ 1,309

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Tue 14/4

6:55 p.m.-9:35 a.m.

2 stops27h 40m

Bangkok Suvarnabhumi

Wed 13/5

9:35 a.m.-10:23 p.m.

2 stops47h 48m

C$ 1,315

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Wed 19/8

9:44 a.m.-9:55 p.m.

2 stops25h 11m

Ho Chi Minh City

Tue 8/9

7:00 a.m.-11:54 p.m.

3 stops27h 54m

C$ 1,323

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Sun 3/5

1:00 p.m.-10:05 p.m.

3 stops46h 05m

Ho Chi Minh City

Wed 13/5

7:00 a.m.-11:59 p.m.

3 stops27h 59m

C$ 1,324

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 14/9

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

2 stops25h 35m

Bangkok Suvarnabhumi

Thu 24/9

7:00 a.m.-10:23 p.m.

2 stops26h 23m

C$ 1,334

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Wed 8/4

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

3 stops28h 05m

Ho Chi Minh City

Fri 8/5

7:00 a.m.-12:35 p.m.

3 stops40h 35m

C$ 1,374

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Fri 1/5

7:22 p.m.-11:35 p.m.

2 stops41h 13m

Bangkok Suvarnabhumi

Thu 4/6

11:30 p.m.-1:30 p.m.

2 stops25h 00m

C$ 1,397

TorontoManila

YYZ - MNL

YYZMNL

Toronto Pearson Intl

Sat 5/9

3:45 p.m.-11:20 a.m.

1 stop31h 35m

Manila Ninoy Aquino Intl

Sat 10/10

8:20 p.m.-2:00 p.m.

1 stop29h 40m

C$ 1,412

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Sat 5/9

6:30 a.m.-1:05 a.m.

2 stops31h 35m

Bangkok Suvarnabhumi

Sat 26/9

11:30 p.m.-1:25 p.m.

2 stops24h 55m

C$ 1,416

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/3

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight to Southeast Asia

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

How long is the flight to Southeast Asia?

On average, a flight from Toronto to Southeast Asia takes 34 hours 3 minutes. Flights to Southeast Asia from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Southeast Asia?

The most popular airlines flying from Toronto to Southeast Asia are Cathay Pacific, Philippine Airlines and United Airlines.

Philippine Airlines
Philippine Airlines
From C$ 689
Air Canada
Air Canada
From C$ 792
Cathay Pacific
Cathay Pacific
From C$ 673
United Airlines
United Airlines
From C$ 676

What are the cheapest airlines that fly to Southeast Asia?

The cheapest airlines flying from Toronto to Southeast Asia are American Airlines, Condor and Philippine Airlines.

Rainfall in Southeast Asia by month

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

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 400.0 mm per month. July is typically the wettest month, when rainfall can reach 400.0 mm. February is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

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

If weather is an important factor for your trip to Southeast Asia, 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 29.0 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 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 23 March 2026.
Read through reviews of airlines serving Southeast Asia, such as Korean Air,Cathay Pacific, andUnited Airlines. 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
1,202 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,202 reviews
Korean Air
8.4
Very good
1,202 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Cathay Pacific
7.6
Good
1,224 reviews
Korean Air
8.4
Very good
1,202 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
United Airlines
7.4
Good
9,462 reviews
Korean Air
8.4
Very good
1,202 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Philippine Airlines
7.3
Good
970 reviews
Korean Air
8.4
Very good
1,202 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Air Canada
7.1
Good
10,835 reviews
Korean Air
8.4
Very good
1,202 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

FAQs about flying to Southeast Asia

  • Can I find cheaper flights to Southeast Asia if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Southeast Asia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Southeast Asia?

    Based on reviews from Cheapflights users, WestJet is rated the highest out of the airlines that fly to Southeast Asia.

  • How much is a round-trip flight to Southeast Asia?

    A round-trip flight to Southeast Asia will typically cost around C$ 80, however they can be found for as little as C$ 80.

  • Where does the fastest flight to Southeast Asia depart from?

    For those looking to save time traveling to Southeast Asia, Vancouver offers the quickest one-way flight (13 hours 30 minutes).

  • Does Bangkok Suvarnabhumi have rental cars?

    Yes. Those touching down at Bangkok Suvarnabhumi can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Bangkok Suvarnabhumi?

    Yes. Bangkok Suvarnabhumi has hotels nearby for those requiring accommodations. Louis Tavern Dayrooms At Suvarnabhumi Airport is the closest property to Bangkok Suvarnabhumi (0.0 km away from Bangkok Suvarnabhumi).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Search flights to Southeast Asia by cabin class

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Fly with Cheapflights

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How does Cheapflights help users find flights to Southeast Asia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Southeast Asia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights to Southeast Asia by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, Cheapflights offers price alerts on Southeast Asia flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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