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Cheap flights from Toronto to Vientiane from C$ 858

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — VTE
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Vientiane

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Vientiane
Explore the most affordable flight options available from Toronto to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2026.

Sat 7/113:25 p.m.
YYZ
-
VTE
2 stops29h 40m
China Eastern
Sun 22/1112:20 p.m.
VTE
-
YYZ
3 stops37h 05m
China Eastern
Deal found 29/3C$ 1,504
Sat 7/113:25 p.m.
YYZ
-
VTE
2 stops37h 35m
China Eastern
Sat 21/116:00 p.m.
VTE
-
YYZ
3 stops55h 25m
China Eastern
Deal found 29/3C$ 1,510
Sun 25/108:00 p.m.
YYZ
-
VTE
2 stops41h 05m
Multiple Airlines
Sun 29/113:50 p.m.
VTE
-
YYZ
2 stops33h 35m
Multiple Airlines
Deal found 30/3C$ 1,625
Sat 5/94:25 p.m.
YYZ
-
VTE
2 stops37h 20m
China Eastern
Fri 18/91:05 a.m.
VTE
-
YYZ
1 stop24h 20m
China Eastern
Deal found 29/3C$ 1,649
Mon 26/108:00 a.m.
YYZ
-
VTE
2 stops29h 05m
Multiple Airlines
Sun 8/111:05 a.m.
VTE
-
YYZ
1 stop24h 20m
Multiple Airlines
Deal found 29/3C$ 1,685
Thu 1/108:00 a.m.
YYZ
-
VTE
2 stops29h 05m
Multiple Airlines
Mon 12/105:45 p.m.
VTE
-
YYZ
3 stops55h 40m
Multiple Airlines
Deal found 29/3C$ 1,686
Wed 21/108:30 p.m.
YYZ
-
VTE
2 stops40h 35m
Multiple Airlines
Tue 17/111:05 a.m.
VTE
-
YYZ
1 stop24h 20m
Multiple Airlines
Deal found 28/3C$ 1,688
Tue 28/41:40 p.m.
YYZ
-
VTE
2 stops40h 40m
Multiple Airlines
Tue 5/52:30 p.m.
VTE
-
YYZ
2 stops29h 25m
Multiple Airlines
Deal found 29/3C$ 1,703
Tue 20/102:55 p.m.
YTZ
-
VTE
3 stops33h 05m
Multiple Airlines
Thu 25/28:30 p.m.
VTE
-
YTZ
3 stops33h 53m
Multiple Airlines
Deal found 31/3C$ 2,635

Find flight deals from Toronto to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Vientiane (VTE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 April 2026.

Round-trip from

C$ 1,649

One-way from

C$ 858
China Eastern
  • China Eastern
  • 5/9-18/9
  • 3 total stops
  • 61h 40m total
  • Toronto to Vientiane
Search Deals
13/5
  • 13/5
  • 2 total stops
  • 34h 20m total
  • Toronto to Vientiane
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Vientiane 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 2 April 2026.
Use the filters below to find and compare flights from Toronto to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoVientiane

YYZ - VTE

YYZVTE

Toronto Pearson Intl

Tue 28/4

1:40 p.m.-11:00 a.m.

2 stops34h 20m

Vientiane Wattay

Tue 5/5

2:30 p.m.-5:00 p.m.

2 stops61h 30m

C$ 1,952

TorontoVientiane

YYZ - VTE

YYZVTE

Toronto Pearson Intl

Fri 22/5

1:40 p.m.-12:40 p.m.

2 stops36h 00m

Vientiane Wattay

Fri 5/6

8:30 p.m.-8:55 a.m.

2 stops47h 25m

C$ 2,010
Quickest round-trip

TorontoVientiane

YYZ - VTE

YYZVTE

Toronto Pearson Intl

Sun 12/4

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

2 stops27h 00m

Vientiane Wattay

Fri 8/5

6:20 p.m.-5:00 p.m.

2 stops33h 40m

C$ 2,067

TorontoVientiane

YYZ - VTE

YYZVTE

Toronto Pearson Intl

Sat 9/5

1:40 p.m.-12:40 p.m.

2 stops36h 00m

Vientiane Wattay

Sat 6/6

1:30 p.m.-8:55 a.m.

2 stops30h 25m

C$ 2,082

TorontoVientiane

YYZ - VTE

YYZVTE

Toronto Pearson Intl

Tue 29/9

9:00 p.m.-6:45 p.m.

2 stops34h 45m

Vientiane Wattay

Thu 29/10

8:05 a.m.-3:40 p.m.

3 stops42h 35m

C$ 2,248

TorontoVientiane

YYZ - VTE

YYZVTE

Toronto Pearson Intl

Sat 13/6

9:00 p.m.-12:40 p.m.

2 stops28h 40m

Vientiane Wattay

Sat 18/7

1:10 p.m.-3:00 p.m.

2 stops36h 50m

C$ 2,503

TorontoVientiane

YYZ - VTE

YYZVTE

Toronto Pearson Intl

Fri 22/5

4:25 p.m.-12:45 p.m.

3 stops57h 20m

Vientiane Wattay

Fri 5/6

1:45 p.m.-2:25 p.m.

3 stops35h 40m

C$ 2,566

TorontoVientiane

YYZ - VTE

YYZVTE

Toronto Pearson Intl

Sat 2/5

9:00 p.m.-7:35 p.m.

3 stops35h 35m

Vientiane Wattay

Sat 23/5

8:30 p.m.-3:00 p.m.

2 stops29h 30m

C$ 2,638
Cheapest one-way
Quickest one-way

TorontoVientiane

YYZ - VTE

YYZVTE

Toronto Pearson Intl

Wed 13/5

1:40 p.m.-11:00 a.m.

2 stops34h 20m

C$ 858

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/3

Sorted by cheapest first

Best time to book a flight from Toronto to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Toronto 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 Toronto to Vientiane

What’s the top layover airport for flights from Toronto to Vientiane?

Share of one-stop round-trip flights from Toronto to Vientiane chosen by Cheapflights users in the past 12 months, using the same layover each way.

Shanghai (PVG) – chosen by Cheapflights users on 86% of one-stop itineraries from Toronto to Vientiane on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Vientiane?

Average round-trip fare for 1-stop flights from Toronto to Vientiane, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Guangzhou (CAN) is the most affordable 1-stop option, with an average round-trip price of C$ 1,694.

What’s the fastest layover option from Toronto to Vientiane?

Shortest average travel time for 1-stop one-way flights from Toronto to Vientiane, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Shanghai (PVG) have the shortest average one-way travel time for 1-stop routes: 20h 34m.

Which airport typically offers the quickest layover for flights from Toronto to Vientiane?

Average layover duration for 1-stop one-way flights from Toronto to Vientiane, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Shanghai (PVG) offer the fastest connection on this route, with an average layover time of 3h 33m.

Reviews of airlines servicing Vientiane

Get insights into the airlines that provide service to Vientiane. 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 Vientiane. Reviews last updated 2 April 2026.
Read through reviews of airlines operating flights from Toronto to Vientiane, such as China Eastern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.2
Good
200 reviews
Check prices

Food

6.8

Entertainment

6.1

Overall

7.2

Boarding

7.6

Crew

7.8

Comfort

7.2

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.
China Eastern
7.2
Good
200 reviews
China Eastern
7.2
Good
200 reviews
Check prices

Food

6.8

Entertainment

6.1

Overall

7.2

Boarding

7.6

Crew

7.8

Comfort

7.2

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Vientiane. 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 into for flights to Vientiane from Toronto?

    Most people fly into Vientiane Wattay (VTE) if they book a flight to Vientiane from Toronto. On average, Wattay has 0 inbound flights from Toronto per day from 1 airline. Vientiane Wattay is conveniently located just 4.6 km from Vientiane’s city centre.

  • What is the cheapest airline to fly from Toronto to Vientiane round-trip?

    According to our current data, China Eastern (C$ 1,502), offers the cheapest pricing from Toronto to Vientiane.

  • Can I find deals for flights from Toronto to Vientiane that include hotel bookings?

    Yes. In addition to deals on Toronto to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Vientiane?

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

  • Can I find deals for business class flights from Toronto to Vientiane?

    Yes. Cheapflights offers flight deals from Toronto to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Toronto to Vientiane

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Vientiane flights
Pierre Elliott Trudeau Intl to Vientiane flights
Pearson Intl to Luang Prabang flights
Ottawa to Vientiane flights

Top airline flying from Toronto to Vientiane

Discover the top airline that operate flights from Toronto to Vientiane. 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 2 April 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapestC$ 1,502AverageC$ 2,000FlexibilityNo cancel feeOn-time62%
Search China Eastern 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 Toronto to Vientiane?

Cheapflights helps you search for flights from Toronto to Vientiane via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Vientiane?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Toronto to Vientiane.

Can Cheapflights find flights from Toronto to Vientiane with no change fees?

Yes! Cheapflights helps users easily find flights from Toronto to Vientiane with no change fees.

Can Cheapflights notify me if prices for flights from Toronto to Vientiane become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Vientiane from Toronto today and book when prices fit your budget.

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