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C$ 579+ 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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
18 May — 25 May1
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 18 April 2026.

Sun 6/91:50 a.m.
YYZ
-
SIN
1 stop23h 25m
Multiple Airlines
Wed 23/92:20 a.m.
SIN
-
YYZ
1 stop25h 05m
Multiple Airlines
Deal found 17/4C$ 1,241
Sat 2/57:00 p.m.
YYZ
-
BKK
1 stop42h 05m
SAUDIA
Thu 14/53:25 p.m.
BKK
-
YYZ
1 stop35h 00m
SAUDIA
Deal found 15/4C$ 1,281
Sat 30/57:00 p.m.
YYZ
-
BKK
1 stop42h 05m
SAUDIA
Sat 27/611:45 a.m.
BKK
-
YYZ
1 stop38h 40m
SAUDIA
Deal found 15/4C$ 1,293
Fri 21/81:50 a.m.
YYZ
-
SIN
1 stop33h 45m
Multiple Airlines
Fri 11/92:20 a.m.
SIN
-
YYZ
1 stop25h 05m
Multiple Airlines
Deal found 17/4C$ 1,298
Sun 23/81:50 a.m.
YYZ
-
SIN
1 stop23h 25m
Multiple Airlines
Wed 9/92:20 a.m.
SIN
-
YYZ
1 stop25h 05m
Multiple Airlines
Deal found 16/4C$ 1,315
Tue 15/910:25 p.m.
YYZ
-
BKK
1 stop43h 40m
Air Canada
Wed 27/18:00 a.m.
BKK
-
YYZ
1 stop20h 45m
Air Canada
Deal found 17/4C$ 1,316
Fri 14/82:50 p.m.
YYZ
-
MNL
2 stops26h 40m
Multiple Airlines
Sat 29/811:15 p.m.
MNL
-
YYZ
2 stops31h 40m
Multiple Airlines
Deal found 16/4C$ 1,327
Tue 1/910:40 p.m.
YYZ
-
BKK
1 stop43h 25m
Multiple Airlines
Wed 30/97:05 a.m.
BKK
-
YYZ
2 stops22h 40m
Multiple Airlines
Deal found 13/4C$ 1,328
Wed 2/91:50 p.m.
YYZ
-
BKK
1 stop33h 50m
Multiple Airlines
Wed 23/97:05 a.m.
BKK
-
YYZ
1 stop41h 45m
Multiple Airlines
Deal found 13/4C$ 1,333
Wed 9/91:35 p.m.
YYZ
-
BKK
1 stop22h 45m
Multiple Airlines
Wed 23/97:05 a.m.
BKK
-
YYZ
1 stop34h 30m
Multiple Airlines
Deal found 17/4C$ 1,334
Mon 14/91:35 p.m.
YYZ
-
BKK
1 stop34h 05m
Multiple Airlines
Mon 5/107:05 a.m.
BKK
-
YYZ
1 stop41h 45m
Multiple Airlines
Deal found 17/4C$ 1,338
Wed 9/98:20 a.m.
YTZ
-
BKK
2 stops33h 45m
Air Canada
Wed 23/97:05 a.m.
BKK
-
YTZ
2 stops22h 10m
Air Canada
Deal found 17/4C$ 1,339

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 18 April 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 18 April 2026.

Round-trip from

C$ 1,344

One-way from

C$ 579

Popular in

December

Cheapest in

September

Average price

C$ 1,539
Qatar Airways
  • Qatar Airways
  • 23/4-26/5
  • 2 total stops
  • 66h 30m total
  • Toronto to Manila
Search Deals
26/8
  • 26/8
  • 3 total stops
  • 53h 40m total
  • Toronto to Southeast Asia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 18 April 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

Thu 10/9

6:10 a.m.-7:00 p.m.

2 stops24h 50m

Manila Ninoy Aquino Intl

Mon 12/10

9:20 p.m.-7:00 a.m.

1 stop21h 40m

C$ 1,365

TorontoManila

YYZ - MNL

YYZMNL

Toronto Pearson Intl

Thu 1/10

6:30 a.m.-7:00 p.m.

1 stop24h 30m

Manila Ninoy Aquino Intl

Fri 30/10

11:25 p.m.-4:09 p.m.

1 stop28h 44m

C$ 1,401

TorontoManila

YYZ - MNL

YYZMNL

Toronto Pearson Intl

Sun 20/9

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

1 stop35h 25m

Manila Ninoy Aquino Intl

Sat 17/10

8:40 a.m.-4:14 p.m.

1 stop19h 34m

C$ 1,404

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Thu 10/9

6:30 a.m.-6:35 p.m.

1 stop24h 05m

Singapore Changi

Mon 14/9

8:45 a.m.-9:32 p.m.

2 stops24h 47m

C$ 1,484

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Thu 24/9

4:00 p.m.-6:40 a.m.

2 stops26h 40m

Singapore Changi

Mon 28/9

8:35 p.m.-11:49 a.m.

2 stops27h 14m

C$ 1,497

TorontoSingapore

YYZ - SIN

YYZSIN

Toronto Pearson Intl

Sun 4/10

6:30 a.m.-6:35 p.m.

1 stop24h 05m

Singapore Changi

Thu 5/11

10:20 p.m.-10:39 a.m.

2 stops25h 19m

C$ 1,501

TorontoDenpasar

YYZ - DPS

YYZDPS

Toronto Pearson Intl

Fri 8/5

9:00 p.m.-4:55 p.m.

1 stop31h 55m

Denpasar Bali Ngurah Rai

Thu 14/5

12:35 a.m.-8:50 p.m.

2 stops32h 15m

C$ 1,545

TorontoDenpasar

YYZ - DPS

YYZDPS

Toronto Pearson Intl

Tue 13/10

6:10 p.m.-8:25 a.m.

2 stops26h 15m

Denpasar Bali Ngurah Rai

Mon 19/10

12:35 a.m.-6:38 p.m.

2 stops30h 03m

C$ 1,549

TorontoDenpasar

YYZ - DPS

YYZDPS

Toronto Pearson Intl

Fri 18/9

9:00 p.m.-5:35 p.m.

1 stop32h 35m

Denpasar Bali Ngurah Rai

Sat 26/9

12:35 a.m.-6:38 p.m.

2 stops30h 03m

C$ 1,551

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Thu 15/10

1:40 p.m.-6:15 a.m.

1 stop29h 35m

Bangkok Suvarnabhumi

Sat 7/11

5:40 p.m.-9:20 a.m.

2 stops51h 40m

C$ 1,620

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

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 33 hours 48 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$ 687
Air Canada
Air Canada
From C$ 774
Cathay Pacific
Cathay Pacific
From C$ 669
United Airlines
United Airlines
From C$ 674

What are the cheapest airlines that fly to Southeast Asia?

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

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 18 April 2026.
Read through reviews of airlines serving Southeast Asia, such as EVA Air,Korean Air, andCathay Pacific. 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.
EVA Air
8.5
Very good
1,418 reviews
Check prices

Boarding

8.4

Crew

8.7

Entertainment

8.0

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very good
1,418 reviews
EVA Air
8.5
Very good
1,418 reviews
Check prices

Boarding

8.4

Crew

8.7

Entertainment

8.0

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Korean Air
8.4
Very good
1,208 reviews
EVA Air
8.5
Very good
1,418 reviews
Check prices

Boarding

8.4

Crew

8.7

Entertainment

8.0

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Cathay Pacific
7.6
Good
1,276 reviews
EVA Air
8.5
Very good
1,418 reviews
Check prices

Boarding

8.4

Crew

8.7

Entertainment

8.0

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
United Airlines
7.4
Good
9,603 reviews
EVA Air
8.5
Very good
1,418 reviews
Check prices

Boarding

8.4

Crew

8.7

Entertainment

8.0

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Philippine Airlines
7.3
Good
986 reviews
EVA Air
8.5
Very good
1,418 reviews
Check prices

Boarding

8.4

Crew

8.7

Entertainment

8.0

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

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 40 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

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 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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