Find flights
Deals
Airlines

C$ 545+ 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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Flights to Southeast Asia in 2025

Find the latest flights to Southeast Asia in 2025, 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 17 October 2025.

Round-trip from

C$ 1,128

One-way from

C$ 541

Popular in

December

Cheapest in

September

Average price

C$ 1,525
American Airlines
  • American Airlines
  • 12/1-10/2
  • 4 total stops
  • 59h 31m total
  • Toronto to Manila
Search Deals
27/11
  • 27/11
  • 2 total stops
  • 51h 35m total
  • Toronto to Southeast Asia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 17 October 2025
Explore Southeast Asia
Flights to Manila
Flights to Bangkok
Flights to Ho Chi Minh City
Flights to Cebu City
Flights to Singapore
Flights to Angeles City

Find flight deals to Southeast Asia

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 17 October 2025.

Wed 12/116:10 a.m.YYZ - MNL
2 stops26h 55mMultiple Airlines
Wed 19/117:40 a.m.MNL - YYZ
2 stops28h 04mMultiple Airlines
Deal found 15/10C$ 1,139
Wed 22/106:49 a.m.YYZ - MNL
2 stops34h 46mMultiple Airlines
Wed 5/119:40 a.m.MNL - YYZ
2 stops26h 04mMultiple Airlines
Deal found 15/10C$ 1,140
Thu 27/113:40 p.m.YYZ - HAN
3 stops35h 05mMultiple Airlines
Thu 4/127:45 p.m.HAN - YYZ
2 stops30h 49mMultiple Airlines
Deal found 15/10C$ 1,149
Tue 25/116:30 a.m.YYZ - MNL
2 stops40h 15mMultiple Airlines
Tue 9/123:40 a.m.MNL - YYZ
2 stops39h 28mMultiple Airlines
Deal found 14/10C$ 1,149
Thu 13/116:45 p.m.YYZ - HAN
2 stops32h 00mMultiple Airlines
Thu 20/117:45 p.m.HAN - YYZ
2 stops30h 49mMultiple Airlines
Deal found 15/10C$ 1,150
Mon 24/117:05 a.m.YYZ - MNL
2 stops33h 40mJapan Airlines
Fri 12/1211:30 p.m.MNL - YYZ
2 stops35h 28mJapan Airlines
Deal found 15/10C$ 1,158
Wed 19/117:55 a.m.YYZ - MNL
2 stops38h 50mMultiple Airlines
Fri 5/126:50 p.m.MNL - YYZ
2 stops24h 50mMultiple Airlines
Deal found 15/10C$ 1,167
Thu 13/117:05 a.m.YYZ - MNL
2 stops33h 40mJapan Airlines
Wed 26/1111:30 p.m.MNL - YYZ
2 stops50h 42mJapan Airlines
Deal found 15/10C$ 1,168
Wed 26/119:00 a.m.YYZ - MNL
2 stops39h 35mANA
Sat 7/29:45 a.m.MNL - YYZ
2 stops23h 00mANA
Deal found 16/10C$ 1,170
Thu 27/116:30 a.m.YYZ - MNL
2 stops26h 35mMultiple Airlines
Sat 7/29:45 a.m.MNL - YYZ
2 stops23h 00mMultiple Airlines
Deal found 16/10C$ 1,174
Tue 28/108:00 a.m.YYZ - SGN
2 stops27h 55mUnited Airlines
Tue 25/116:00 a.m.SGN - YYZ
3 stops29h 59mUnited Airlines
Deal found 14/10C$ 1,174
Thu 27/115:55 p.m.YYZ - SGN
2 stops41h 00mUnited Airlines
Thu 7/57:00 a.m.SGN - YYZ
2 stops26h 00mUnited Airlines
Deal found 14/10C$ 1,175

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 17 October 2025.
Use the filters below to find and compare flights to Southeast Asia that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Mon 3/11

6:55 p.m.-10:55 p.m.

2 stops40h 00m

Ho Chi Minh City

Tue 25/11

6:00 a.m.-10:37 p.m.

3 stops28h 37m

C$ 1,174

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Tue 4/11

6:55 p.m.-10:55 p.m.

2 stops40h 00m

Ho Chi Minh City

Tue 11/11

6:00 a.m.-12:05 a.m.

2 stops30h 05m

C$ 1,174

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 16/2

4:55 p.m.-11:25 a.m.

2 stops30h 30m

Bangkok Suvarnabhumi

Mon 9/3

4:55 p.m.-12:05 a.m.

2 stops42h 10m

C$ 1,177

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 12/11

12:45 p.m.-11:25 a.m.

2 stops34h 40m

Bangkok Suvarnabhumi

Mon 23/2

4:55 p.m.-6:40 a.m.

2 stops25h 45m

C$ 1,177

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 26/11

6:55 p.m.-11:25 a.m.

2 stops28h 30m

Bangkok Suvarnabhumi

Thu 30/4

3:40 p.m.-6:46 a.m.

2 stops26h 06m

C$ 1,179

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 24/11

6:30 a.m.-11:25 a.m.

2 stops40h 55m

Bangkok Suvarnabhumi

Tue 28/4

7:00 a.m.-6:46 a.m.

2 stops34h 46m

C$ 1,179

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Tue 17/2

3:00 p.m.-11:25 a.m.

3 stops32h 25m

Bangkok Suvarnabhumi

Wed 4/3

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

3 stops29h 00m

C$ 1,179

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 17/11

9:00 a.m.-11:25 a.m.

3 stops38h 25m

Bangkok Suvarnabhumi

Thu 4/12

4:55 p.m.-9:36 a.m.

3 stops28h 41m

C$ 1,179

TorontoManila

YYZ - MNL

YYZMNL

Toronto Pearson Intl

Fri 30/1

1:30 p.m.-11:00 a.m.

2 stops32h 30m

Manila Ninoy Aquino Intl

Mon 2/3

12:30 p.m.-6:10 a.m.

2 stops30h 40m

C$ 1,467

TorontoKuala Lumpur

YYZ - KUL

YYZKUL

Toronto Pearson Intl

Sat 4/4

1:50 a.m.-4:40 p.m.

1 stop26h 50m

Kuala Lumpur Intl

Tue 28/4

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

1 stop26h 00m

C$ 1,470

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/10

Showing 1-10 of 60 results
1
2
3
...
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 32 hours 40 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.

When is the cheapest time to fly to Southeast Asia?

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

Users looking for the lowest fares to Southeast Asia should consider flying on Monday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday evenings, when prices are usually at their highest.

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

The most popular airlines flying from Toronto to Southeast Asia are Cathay Pacific, Air Canada and Korean Air.

Air Canada
Air Canada
From C$ 739
Cathay Pacific
Cathay Pacific
From C$ 754
Philippine Airlines
Philippine Airlines
From C$ 707
United Airlines
United Airlines
From C$ 692

What are the cheapest airlines that fly to Southeast Asia?

The cheapest airlines flying from Toronto to Southeast Asia are Condor, SAUDIA 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 17 October 2025.
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
1,149 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
1,149 reviews
Korean Air
8.4
Very good
1,149 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
1,028 reviews
Korean Air
8.4
Very good
1,149 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
8,982 reviews
Korean Air
8.4
Very good
1,149 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
920 reviews
Korean Air
8.4
Very good
1,149 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
10,307 reviews
Korean Air
8.4
Very good
1,149 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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$ 59, however they can be found for as little as C$ 59.

  • 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 (14 hours 35 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

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

Search flights to Southeast Asia by cabin class

Find flights to Southeast Asia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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.

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.