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Cheap flights from Quebec to Vientiane from C$ 903

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — VTE
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Quebec to Vientiane

Keep the following information in mind while searching for Quebec to Vientiane flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 1,572

One-way from

C$ 903
28/11-6/12
  • 28/11-6/12
  • 4 total stops
  • 73h 50m total
  • Quebec to Vientiane
Search Deals
7/1
  • 7/1
  • 3 total stops
  • 58h 15m total
  • Quebec to Vientiane
Search Deals

Find flight deals from Quebec to Vientiane

Cheapest flights from Quebec to Vientiane
Explore the most affordable flight options available from Quebec to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Fri 28/115:50 p.m.YOW - VTE
2 stops42h 35mMultiple Airlines
Sat 6/128:30 p.m.VTE - YOW
2 stops31h 15mMultiple Airlines
Deal found 14/9C$ 1,572
Mon 22/98:00 a.m.YUL - VTE
2 stops28h 00mMultiple Airlines
Sun 9/111:25 a.m.VTE - YUL
2 stops27h 40mMultiple Airlines
Deal found 14/9C$ 1,625
Fri 14/117:30 a.m.YUL - VTE
2 stops28h 55mMultiple Airlines
Sat 6/128:30 p.m.VTE - YUL
2 stops36h 30mMultiple Airlines
Deal found 14/9C$ 1,685
Fri 31/107:30 a.m.YUL - VTE
2 stops29h 55mMultiple Airlines
Thu 13/111:25 a.m.VTE - YUL
2 stops31h 35mMultiple Airlines
Deal found 13/9C$ 1,732
Fri 28/112:05 p.m.YOW - VTE
3 stops41h 40mLufthansa
Sat 6/128:30 p.m.VTE - YOW
3 stops37h 48mLufthansa
Deal found 14/9C$ 6,855

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec 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 15 September 2025.
Use the filters below to find and compare flights from Quebec to Vientiane that are best for you.

Fly from

Quebec

Fly to

Vientiane

Route

Depart

Return

Price

OttawaVientiane

YOW - VTE

YOWVTE

Ottawa

Fri 28/11

5:50 p.m.-12:25 a.m.

2 stops42h 35m

Vientiane Wattay

Sat 6/12

8:30 p.m.-3:45 p.m.

2 stops31h 15m

C$ 1,572

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

6:20 p.m.-1:05 p.m.

2 stops30h 45m

Vientiane Wattay

Tue 17/3

8:30 p.m.-7:25 p.m.

2 stops33h 55m

C$ 1,759

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

8:50 p.m.-6:55 p.m.

3 stops34h 05m

Vientiane Wattay

Sat 6/12

11:35 a.m.-2:05 p.m.

3 stops62h 30m

C$ 1,895

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Sat 27/12

7:40 p.m.-12:05 a.m.

2 stops40h 25m

Vientiane Wattay

Thu 15/1

1:05 a.m.-12:10 p.m.

2 stops47h 05m

C$ 2,259

Québec CityVientiane

YQB - VTE

YQBVTE

Québec City

Sun 1/3

7:35 p.m.-12:05 a.m.

3 stops40h 30m

Vientiane Wattay

Tue 31/3

3:50 p.m.-6:25 p.m.

3 stops37h 35m

C$ 2,938

Québec CityVientiane

YQB - VTE

YQBVTE

Québec City

Sun 1/2

3:20 p.m.-7:45 p.m.

3 stops40h 25m

Vientiane Wattay

Sat 28/2

8:30 p.m.-10:14 p.m.

3 stops37h 44m

C$ 4,209

Québec CityVientiane

YQB - VTE

YQBVTE

Québec City

Sun 1/2

7:35 p.m.-3:05 p.m.

2 stops31h 30m

Vientiane Wattay

Sat 28/2

4:25 p.m.-10:43 p.m.

2 stops66h 18m

C$ 4,494

OttawaVientiane

YOW - VTE

YOWVTE

Ottawa

Fri 28/11

2:05 p.m.-7:45 p.m.

3 stops41h 40m

Vientiane Wattay

Sat 6/12

8:30 p.m.-10:18 p.m.

3 stops37h 48m

C$ 6,855

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Wed 7/1

7:30 p.m.-5:45 p.m.

3 stops58h 15m

C$ 903

MontrealVientiane

YUL - VTE

YULVTE

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

7:30 a.m.-12:00 p.m.

2 stops40h 30m

C$ 977

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 16 results
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Best time to book a flight from Quebec to Vientiane

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

Related info for your journey

Find useful and relevant information for your journey from Quebec 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 Quebec?

    Most people fly into Vientiane Wattay (VTE) if they book a flight to Vientiane from Quebec. Wattay is conveniently located just 4.6 km from Vientiane’s city centre.

  • How long is the flight from Quebec to Vientiane?

    Airlines like Lufthansa fly from Quebec to Vientiane in about 40h 25m. The time it takes to get you to your destination can typically vary by up to . There are 12778 km between Quebec and Vientiane.

  • What are the most popular routes from Quebec to Vientiane?

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Vientiane Wattay, Québec City - Vientiane Wattay or Ottawa - Vientiane Wattay when deciding on the best route from Quebec to Vientiane.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec 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.

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

Need flexible booking options for your flight to Vientiane from Quebec? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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