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Cheap flights from Ontario to Vientiane from C$ 817

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Vientiane departing on 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Vientiane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:15 p.m. - 12:05 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
41h 50m2 stops Vancouver Intl Shanghai Pu Dong
Multiple Airlines Logo
1:05 a.m. - 7:35 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
30h 30m2 stops Shanghai Pu Dong Vancouver Intl
C$ 1,517Multiple Airlines
Sun, 22 Nov - Sun, 13 Dec
China Eastern Logo
3:25 p.m. - 3:50 p.m.YYZ  Toronto Pearson Intl-VTE Vientiane Wattay
36h 25m2 stops Shanghai Pu Dong Kunming Changshui
China Eastern Logo
1:05 a.m. - 1:25 p.m.VTE  Vientiane Wattay-YYZ Toronto Pearson Intl
24h 20m1 stop Shanghai Pu Dong
C$ 1,730China Eastern
Sat, 14 Nov - Fri, 11 Dec
China Eastern Logo
3:25 p.m. - 1:00 p.m.YYZ  Toronto Pearson Intl-VTE Vientiane Wattay
33h 35m2 stops Shanghai Pu Dong Kunming Changshui
China Eastern Logo
6:00 p.m. - 1:25 p.m.VTE  Vientiane Wattay-YYZ Toronto Pearson Intl
55h 25m2 stops Kunming Changshui Shanghai Pu Dong
C$ 1,743China Eastern
Sat, 14 Nov - Sat, 12 Dec
Multiple Airlines Logo
6:00 a.m. - 11:50 p.m.YYZ  Toronto Pearson Intl-VTE Vientiane Wattay
30h 50m2 stops Calgary Incheon Intl
Multiple Airlines Logo
7:20 a.m. - 9:20 p.m.VTE  Vientiane Wattay-YYZ Toronto Pearson Intl
25h 00m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
C$ 1,765Multiple Airlines
Fri, 18 Sep - Fri, 25 Sep
Multiple Airlines Logo
8:00 a.m. - 11:50 p.m.YYZ  Toronto Pearson Intl-VTE Vientiane Wattay
28h 50m3 stops Winnipeg Calgary Incheon Intl
Multiple Airlines Logo
7:20 a.m. - 9:20 p.m.VTE  Vientiane Wattay-YYZ Toronto Pearson Intl
25h 00m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
C$ 1,765Multiple Airlines
Fri, 18 Sep - Fri, 25 Sep
Multiple Airlines Logo
7:30 a.m. - 12:05 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
29h 35m2 stops Vancouver Intl Shanghai Pu Dong
Multiple Airlines Logo
1:05 a.m. - 9:25 a.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
44h 20m2 stops Shanghai Pu Dong Toronto Pearson Intl
C$ 1,767Multiple Airlines
Thu, 10 Sep - Thu, 19 Nov
Multiple Airlines Logo
7:30 a.m. - 12:05 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
29h 35m2 stops Vancouver Intl Shanghai Pu Dong
Multiple Airlines Logo
1:05 a.m. - 8:25 a.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
43h 20m2 stops Shanghai Pu Dong Toronto Pearson Intl
C$ 1,770Multiple Airlines
Thu, 10 Sep - Thu, 5 Nov
Multiple Airlines Logo
3:25 p.m. - 1:00 p.m.YYZ  Toronto Pearson Intl-VTE Vientiane Wattay
57h 35m3 stops Shanghai Pu Dong Hengyang Kunming Changshui
Multiple Airlines Logo
3:50 p.m. - 1:25 p.m.VTE  Vientiane Wattay-YYZ Toronto Pearson Intl
57h 35m3 stops Kunming Changshui Hengyang Shanghai Pu Dong
C$ 1,778Multiple Airlines
Sat, 14 Nov - Sat, 12 Dec
China Eastern Logo
3:25 p.m. - 11:20 a.m.YYZ  Toronto Pearson Intl-VTE Vientiane Wattay
55h 55m3 stops Shanghai Pu Dong Fuzhou Kunming Changshui
China Eastern Logo
3:50 p.m. - 1:25 p.m.VTE  Vientiane Wattay-YYZ Toronto Pearson Intl
57h 35m2 stops Kunming Changshui Shanghai Pu Dong
C$ 1,784China Eastern
Sat, 14 Nov - Sat, 12 Dec
Multiple Airlines Logo
8:50 p.m. - 2:15 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-VTE Vientiane Wattay
29h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
2:45 p.m. - 3:05 p.m.VTE  Vientiane Wattay-YUL Montreal Pierre Elliott Trudeau Intl
35h 20m2 stops Bangkok Don Mueang Intl Doha Hamad Intl
C$ 1,812Multiple Airlines
Mon, 25 Jan - Mon, 22 Mar

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China Eastern flights from Region of Ontario to Vientiane

Our best China Eastern deals on Region of Ontario to Vientiane flight tickets
China Eastern
14 Nov
YYZ3:25 p.m.Toronto Pearson Intl
36h 25m
2 stops
VTE3:50 p.m.Vientiane Wattay
11 Dec
VTE1:05 a.m.Vientiane Wattay
24h 20m
1 stop
YYZ1:25 p.m.Toronto Pearson Intl
C$ 1,730
China Eastern
14 Nov
YYZ3:25 p.m.Toronto Pearson Intl
33h 35m
2 stops
VTE1:00 p.m.Vientiane Wattay
12 Dec
VTE6:00 p.m.Vientiane Wattay
55h 25m
2 stops
YYZ1:25 p.m.Toronto Pearson Intl
C$ 1,743
China Eastern
14 Nov
YYZ3:25 p.m.Toronto Pearson Intl
55h 55m
3 stops
VTE11:20 a.m.Vientiane Wattay
12 Dec
VTE3:50 p.m.Vientiane Wattay
57h 35m
2 stops
YYZ1:25 p.m.Toronto Pearson Intl
C$ 1,784

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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, momondo users made 96,600 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from Ontario to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

6:15 p.m.-12:05 a.m.

2 stops41h 50m

Vientiane Wattay

Sun 13/12

1:05 a.m.-7:35 p.m.

2 stops30h 30m

C$ 1,517

TorontoVientiane

YYZ Toronto Pearson Intl - VTE Vientiane Wattay

YYZVTE

Toronto Pearson Intl

Sat 14/11

3:25 p.m.-3:50 p.m.

2 stops36h 25m

Vientiane Wattay

Fri 11/12

1:05 a.m.-1:25 p.m.

1 stop24h 20m

C$ 1,730

TorontoVientiane

YYZ Toronto Pearson Intl - VTE Vientiane Wattay

YYZVTE

Toronto Pearson Intl

Sat 14/11

3:25 p.m.-1:00 p.m.

2 stops33h 35m

Vientiane Wattay

Sat 12/12

6:00 p.m.-1:25 p.m.

2 stops55h 25m

C$ 1,743

TorontoVientiane

YYZ Toronto Pearson Intl - VTE Vientiane Wattay

YYZVTE

Toronto Pearson Intl

Fri 18/9

6:00 a.m.-11:50 p.m.

2 stops30h 50m

Vientiane Wattay

Fri 25/9

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

2 stops25h 00m

C$ 1,765
Quickest round-trip

TorontoVientiane

YYZ Toronto Pearson Intl - VTE Vientiane Wattay

YYZVTE

Toronto Pearson Intl

Fri 18/9

8:00 a.m.-11:50 p.m.

3 stops28h 50m

Vientiane Wattay

Fri 25/9

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

2 stops25h 00m

C$ 1,765

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

7:30 a.m.-12:05 a.m.

2 stops29h 35m

Vientiane Wattay

Thu 19/11

1:05 a.m.-9:25 a.m.

2 stops44h 20m

C$ 1,767

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

7:30 a.m.-12:05 a.m.

2 stops29h 35m

Vientiane Wattay

Thu 5/11

1:05 a.m.-8:25 a.m.

2 stops43h 20m

C$ 1,770

TorontoVientiane

YYZ Toronto Pearson Intl - VTE Vientiane Wattay

YYZVTE

Toronto Pearson Intl

Sat 14/11

3:25 p.m.-1:00 p.m.

3 stops57h 35m

Vientiane Wattay

Sat 12/12

3:50 p.m.-1:25 p.m.

3 stops57h 35m

C$ 1,778

TorontoVientiane

YYZ Toronto Pearson Intl - VTE Vientiane Wattay

YYZVTE

Toronto Pearson Intl

Sat 14/11

3:25 p.m.-11:20 a.m.

3 stops55h 55m

Vientiane Wattay

Sat 12/12

3:50 p.m.-1:25 p.m.

2 stops57h 35m

C$ 1,784

MontrealVientiane

YUL Montreal Pierre Elliott Trudeau Intl - VTE Vientiane Wattay

YULVTE

Montreal Pierre Elliott Trudeau Intl

Mon 25/1

8:50 p.m.-2:15 p.m.

2 stops29h 25m

Vientiane Wattay

Mon 22/3

2:45 p.m.-3:05 p.m.

2 stops35h 20m

C$ 1,812

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Vientiane from

How to get the cheapest flight ticket from Region of Ontario to Vientiane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Region of Ontario to Vientiane flights?

You could potentially save up to 40% on your flight if you consider stops on a Region of Ontario to Vientiane flight.

Cheap Region of Ontario to Vientiane flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Vientiane

Fastest flight time

24h 00m

Direct flights

None
The fastest flight from Region of Ontario to Vientiane takes 24h 00m
There are no direct flights from Region of Ontario to Vientiane. There are no popular flight routes from Region of Ontario to Vientiane.
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Frequently asked questions about flying from Ontario to Vientiane

  • When did momondo last update prices for flights from Ontario to Vientiane Wattay Airport?

    Prices for flights from Ontario to Vientiane Wattay Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario to Vientiane Wattay Airport?

  • How old do you have to be to fly from Ontario to Vientiane Wattay Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Vientiane Wattay Airport.

  • What documentation or ID do you need to fly to Vientiane Wattay Airport?

    The travel and health documents you'll need for your trip to Vientiane Wattay Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vientiane Wattay Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Vientiane

Compare and see reviews for airlines that fly from Region of Ontario to Vientiane with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom C$ 1,519Free CancellationRating
7.3
230 reviews
Search China Eastern flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Vientiane?

It is quick and easy to find Ontario to Vientiane flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Vientiane that suits you.

Can I find flights from Ontario to Vientiane with flexible booking policies on momondo?

momondo does allow users to show only those flights to Vientiane from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Vientiane?

momondo provides multiple filters to help you find the best flight to Vientiane from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Vientiane right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Vientiane flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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