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Cheap flights from Sudbury, ON to Southeast Asia from C$ 1,475

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — BKK
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Sudbury to Southeast Asia

Keep the following information in mind while searching for Sudbury to Southeast Asia flight deals. Data was last updated 31 July 2025.

Round-trip from

C$ 1,475
Air Canada
  • Air Canada
  • 22/9-25/9
  • 4 total stops
  • 69h 46m total
  • Sudbury to Southeast Asia
Search Deals

Find flight deals from Sudbury to Southeast Asia

Cheapest flights from Sudbury to Southeast Asia
Explore the most affordable flight options available from Sudbury to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Mon 22/99:40 a.m.YSB - BKK
2 stops26h 30mAir Canada
Thu 25/97:00 a.m.BKK - YSB
2 stops43h 16mAir Canada
Deal found 30/7C$ 1,475

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sudbury 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 31 July 2025.
Use the filters below to find and compare flights from Sudbury to Southeast Asia that are best for you.

Fly from

Sudbury

Fly to

Southeast Asia

Route

Depart

Return

Price

SudburyBangkok

YSB - BKK

YSBBKK

Sudbury

Mon 22/9

9:40 a.m.-11:10 p.m.

2 stops26h 30m

Bangkok Suvarnabhumi

Thu 25/9

7:00 a.m.-3:16 p.m.

2 stops43h 16m

C$ 1,475

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Best time to book a flight from Sudbury to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Sudbury 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 Sudbury to Southeast Asia
No data available for this route at this time. Please check back soon.

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 31 July 2025.
Read reviews from past customers who have flown Air Canada from Sudbury to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,851 reviews
Check prices

Food

6.3

Entertainment

6.8

Boarding

7.3

Overall

7.1

Crew

7.8

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,851 reviews
Air Canada
7.1
Good
9,851 reviews
Check prices

Food

6.3

Entertainment

6.8

Boarding

7.3

Overall

7.1

Crew

7.8

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

Related info for your journey

Find useful and relevant information for your journey from Sudbury to Southeast Asia. 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 Sudbury to Southeast Asia?

    Located just 20.9 km from the city centre, Sudbury (YSB) is the airport most travellers will use when flying to Southeast Asia from Sudbury.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sudbury 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 Sudbury, Ontario to Southeast Asia?

    Currently, September is the cheapest month in which you can book a flight from Sudbury, Ontario to Southeast Asia (average of C$ 949). Flying from Sudbury, Ontario to Southeast Asia in December is currently the most expensive (average of C$ 1,407). 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

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