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Cheap flights from Montreal to Lausanne from C$ 419

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — GVA
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Lausanne are usually found in October or November, booked 21 days in advance, depart on a Thursday or Saturday and return on a Sunday

Cheap flight deals from Montreal to Lausanne

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Lausanne
Explore the most affordable flight options available from Montreal to Lausanne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2026.

Mon 1/68:35 p.m.
YUL
-
GVA
3 stops30h 30m
Multiple Airlines
Tue 9/610:10 a.m.
GVA
-
YUL
2 stops15h 22m
Multiple Airlines
Deal found 6/4C$ 901
Tue 19/57:00 p.m.
YUL
-
GVA
1 stop10h 50m
Multiple Airlines
Tue 26/57:35 p.m.
GVA
-
YUL
1 stop31h 25m
Multiple Airlines
Deal found 6/4C$ 906
Wed 27/58:35 p.m.
YUL
-
GVA
2 stops19h 55m
Multiple Airlines
Tue 9/66:05 a.m.
GVA
-
YUL
2 stops33h 57m
Multiple Airlines
Deal found 8/4C$ 908
Wed 20/511:00 p.m.
YUL
-
GVA
1 stop17h 20m
Multiple Airlines
Fri 5/63:55 p.m.
GVA
-
YUL
1 stop11h 05m
Multiple Airlines
Deal found 7/4C$ 912
Wed 20/511:40 p.m.
YUL
-
GVA
1 stop13h 35m
Multiple Airlines
Wed 27/54:15 p.m.
GVA
-
YUL
1 stop30h 20m
Multiple Airlines
Deal found 8/4C$ 913
Thu 28/57:00 p.m.
YUL
-
GVA
1 stop16h 25m
Multiple Airlines
Sun 7/67:50 p.m.
GVA
-
YUL
1 stop21h 25m
Multiple Airlines
Deal found 7/4C$ 914
Sun 17/57:00 p.m.
YUL
-
GVA
1 stop21h 55m
Multiple Airlines
Sun 24/57:50 p.m.
GVA
-
YUL
1 stop21h 25m
Multiple Airlines
Deal found 8/4C$ 917
Mon 25/511:00 p.m.
YUL
-
GVA
1 stop17h 20m
Multiple Airlines
Mon 1/68:10 p.m.
GVA
-
YUL
1 stop20h 30m
Multiple Airlines
Deal found 9/4C$ 919
Mon 25/511:00 p.m.
YUL
-
GVA
1 stop17h 20m
Multiple Airlines
Fri 5/63:55 p.m.
GVA
-
YUL
1 stop11h 05m
Multiple Airlines
Deal found 7/4C$ 921
Mon 1/611:45 p.m.
YUL
-
GVA
1 stop27h 20m
Multiple Airlines
Wed 10/69:15 p.m.
GVA
-
YUL
1 stop26h 05m
Multiple Airlines
Deal found 7/4C$ 924

Find flight deals from Montreal to Lausanne

Keep the following information in mind while searching for Montreal to Lausanne flight deals. Data was last updated 10 April 2026.

Round-trip from

C$ 901

One-way from

C$ 419

Popular in

August

Cheapest in

October

Average price

C$ 1,027
1/6-9/6
  • 1/6-9/6
  • 5 total stops
  • 45h 52m total
  • Montreal to Lausanne
Search Deals
31/5
  • 31/5
  • 3 total stops
  • 31h 10m total
  • Montreal to Lausanne
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 263 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Lausanne 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 10 April 2026.
Use the filters below to find and compare flights from Montreal to Lausanne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealGeneva

YUL - GVA

YULGVA

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

11:00 p.m.-10:20 p.m.

1 stop17h 20m

Geneva Geneve-Cointrin

Mon 1/6

8:10 p.m.-10:40 a.m.

1 stop20h 30m

C$ 919

MontrealGeneva

YUL - GVA

YULGVA

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

11:45 p.m.-8:55 a.m.

1 stop27h 10m

Geneva Geneve-Cointrin

Tue 5/5

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

1 stop31h 25m

C$ 992

MontrealGeneva

YUL - GVA

YULGVA

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

11:45 p.m.-9:00 a.m.

1 stop27h 15m

Geneva Geneve-Cointrin

Sun 14/6

8:50 p.m.-5:20 p.m.

1 stop26h 30m

C$ 995
Quickest round-trip

MontrealGeneva

YUL - GVA

YULGVA

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

10:30 p.m.-1:50 p.m.

1 stop9h 20m

Geneva Geneve-Cointrin

Fri 12/6

2:40 p.m.-8:05 p.m.

1 stop11h 25m

C$ 1,002

MontrealGeneva

YUL - GVA

YULGVA

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:50 p.m.-8:20 a.m.

1 stop31h 30m

Geneva Geneve-Cointrin

Wed 20/5

9:05 a.m.-4:55 p.m.

1 stop13h 50m

C$ 1,017

MontrealGeneva

YUL - GVA

YULGVA

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

7:00 p.m.-5:25 p.m.

1 stop16h 25m

Geneva Geneve-Cointrin

Thu 25/6

10:30 a.m.-3:05 p.m.

1 stop10h 35m

C$ 1,021

MontrealGeneva

YUL - GVA

YULGVA

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

6:50 p.m.-11:10 a.m.

1 stop10h 20m

Geneva Geneve-Cointrin

Fri 15/5

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

1 stop11h 00m

C$ 1,024

MontrealGeneva

YUL - GVA

YULGVA

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

11:45 p.m.-9:35 a.m.

1 stop27h 50m

Geneva Geneve-Cointrin

Sun 18/10

8:50 p.m.-5:20 p.m.

1 stop26h 30m

C$ 1,036

MontrealGeneva

YUL - GVA

YULGVA

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

6:10 a.m.-7:40 a.m.

2 stops19h 30m

Geneva Geneve-Cointrin

Sat 20/6

11:00 a.m.-7:45 p.m.

1 stop14h 45m

C$ 1,057

MontrealGeneva

YUL - GVA

YULGVA

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

9:15 a.m.-11:35 a.m.

2 stops20h 20m

Geneva Geneve-Cointrin

Thu 11/6

9:20 a.m.-4:10 p.m.

1 stop12h 50m

C$ 1,075

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Lausanne

Have a flexible travel schedule? Discover the best time to fly to Lausanne from Montreal 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 Montreal to Lausanne

How far ahead should I book a flight from Montreal to Lausanne?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Lausanne. Price data was last updated on 9 April 2026.

To ensure you get the cheapest price possible for a flight from Montreal to Lausanne, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Montreal to Lausanne?

Currently, June is the cheapest month in which you can book a flight from Montreal to Lausanne (average of C$ 746). Flying from Montreal to Lausanne in August is currently the most expensive (average of C$ 931). 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.

What is the cheapest time of day to fly from YMQ to LS9?

Find hourly flight availability from Montreal to Lausanne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 April 2026.

When flying from Montreal to Lausanne, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Montreal to Lausanne?

Reviews of airlines servicing Lausanne

Get insights into the airlines that provide service to Lausanne. 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 Lausanne. Reviews last updated 10 April 2026.
Check out reviews from past customers who have flown with SWISS,Air France, andAir Canada from Montreal to Lausanne to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,916 reviews
Check prices

Comfort

7.4

Crew

8.3

Overall

7.5

Entertainment

6.8

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
SWISS
7.5
Good
1,916 reviews
SWISS
7.5
Good
1,916 reviews
Check prices

Comfort

7.4

Crew

8.3

Overall

7.5

Entertainment

6.8

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Air France
7.4
Good
1,564 reviews
SWISS
7.5
Good
1,916 reviews
Check prices

Comfort

7.4

Crew

8.3

Overall

7.5

Entertainment

6.8

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
Air Canada
7.1
Good
10,915 reviews
SWISS
7.5
Good
1,916 reviews
Check prices

Comfort

7.4

Crew

8.3

Overall

7.5

Entertainment

6.8

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.
British Airways
6.7
Okay
7,870 reviews
SWISS
7.5
Good
1,916 reviews
Check prices

Comfort

7.4

Crew

8.3

Overall

7.5

Entertainment

6.8

Boarding

7.7

Food

7.1

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Lausanne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most reliable airlines from Montreal to Lausanne?

    Consider Brussels Airlines (100%), Air Canada (86%) or United Airlines (86%) when booking your flight. These represent the most reliable airlines when flying from Montreal to Lausanne.

  • What are the cheapest flights from Montreal to Lausanne?

    Looking for the cheapest flight from Montreal to Lausanne? While on average our users pay C$ 1,419, our data indicates the cheapest price to be C$ 976. The most popular route (Montreal Pierre Elliott Trudeau Intl - Geneva Geneve-Cointrin), is priced around C$ 851.

  • Can I find deals for flights from Montreal to Lausanne that include hotel bookings?

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

  • How can I find direct flights from Montreal to Lausanne?

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

  • Can I find deals for business class flights from Montreal to Lausanne?

    Yes. Cheapflights offers flight deals from Montreal to Lausanne 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 Montreal to Lausanne?

    Currently, June is the cheapest month in which you can book a flight from Montreal to Lausanne (average of C$ 746). Flying from Montreal to Lausanne in August is currently the most expensive (average of C$ 931). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Montreal to Lausanne

Discover the top 7 airlines that operate flights from Montreal to Lausanne. 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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 791AverageC$ 1,309FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 793AverageC$ 1,173FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air TransatCheapestC$ 808AverageC$ 1,196FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air FranceCheapestC$ 826AverageC$ 940FlexibilityNo cancel feeOn-time77%
Search Air France flights
SWISSCheapestC$ 828AverageC$ 1,311FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapestC$ 830AverageC$ 1,115FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Brussels AirlinesCheapestC$ 898AverageC$ 1,269FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

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Can Cheapflights find flights from Montreal to Lausanne with no change fees?

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

Can Cheapflights notify me if prices for flights from Montreal to Lausanne become cheaper?

Yes, Cheapflights offers price alerts on Montreal to Lausanne flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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