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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Prague from C$ 371

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — PRG
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Prague

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Prague
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 March 2026.

Mon 25/511:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Wed 27/56:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 9/3C$ 735
Mon 25/511:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Mon 1/66:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 9/3C$ 764
Mon 15/611:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Mon 22/66:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 6/3C$ 773
Mon 27/411:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Fri 15/56:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 8/3C$ 797
Mon 25/511:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Sun 31/56:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 9/3C$ 813
Fri 22/511:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Sun 7/66:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 10/3C$ 831
Mon 27/411:00 p.m.
YUL
-
PRG
1 stop16h 45m
Multiple Airlines
Thu 4/66:00 p.m.
PRG
-
YUL
1 stop33h 00m
Multiple Airlines
Deal found 10/3C$ 834
Mon 20/411:00 p.m.
YUL
-
PRG
1 stop17h 00m
Multiple Airlines
Thu 28/56:00 p.m.
PRG
-
YUL
1 stop33h 00m
Multiple Airlines
Deal found 6/3C$ 836
Wed 6/511:00 p.m.
YUL
-
PRG
1 stop12h 10m
Multiple Airlines
Wed 20/56:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 9/3C$ 838
Wed 8/411:00 p.m.
YUL
-
PRG
1 stop12h 10m
Multiple Airlines
Wed 22/46:40 a.m.
PRG
-
YUL
1 stop20h 20m
Multiple Airlines
Deal found 8/3C$ 840

Find flight deals from Pierre Elliott Trudeau Intl to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Prague (PRG). 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 11 March 2026.

Round-trip from

C$ 735

One-way from

C$ 371

Popular in

December

Cheapest in

January

Average price

C$ 954
25/5-27/5
  • 25/5-27/5
  • 2 total stops
  • 37h 05m total
  • Montreal to Prague
Search Deals
14/6
  • 14/6
  • 3 total stops
  • 44h 35m total
  • Montreal to Prague
Search Deals
High demand for flights, 0% potential price rise
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 March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Prague 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 11 March 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

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

1 stop16h 45m

Václav Havel Prague

Mon 1/6

6:40 a.m.-9:00 p.m.

1 stop20h 20m

C$ 764

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

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

1 stop16h 45m

Václav Havel Prague

Sun 31/5

6:40 a.m.-9:00 p.m.

1 stop20h 20m

C$ 813

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

9:50 p.m.-10:50 p.m.

1 stop20h 00m

Václav Havel Prague

Tue 7/4

6:35 a.m.-8:15 p.m.

1 stop19h 40m

C$ 1,045

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Sat 4/4

6:50 p.m.-7:45 p.m.

1 stop18h 55m

Václav Havel Prague

Sat 18/4

6:35 p.m.-4:55 p.m.

1 stop28h 20m

C$ 1,070

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

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

1 stop31h 30m

Václav Havel Prague

Thu 28/5

11:00 a.m.-1:39 p.m.

1 stop32h 39m

C$ 1,100

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

7:00 p.m.-10:50 a.m.

1 stop9h 50m

Václav Havel Prague

Wed 10/6

2:30 p.m.-4:55 p.m.

1 stop32h 25m

C$ 1,113

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

3:25 p.m.-9:20 p.m.

2 stops23h 55m

Václav Havel Prague

Sat 30/5

6:15 a.m.-9:58 p.m.

2 stops21h 43m

C$ 1,120
Quickest round-trip

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

5:00 p.m.-3:00 p.m.

1 stop16h 00m

Václav Havel Prague

Tue 28/4

8:50 a.m.-4:55 p.m.

1 stop14h 05m

C$ 1,121

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

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

1 stop14h 00m

Václav Havel Prague

Thu 30/4

2:30 p.m.-4:55 p.m.

1 stop32h 25m

C$ 1,121

MontrealPrague

YUL - PRG

YULPRG

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

7:00 a.m.-9:40 a.m.

2 stops44h 40m

Václav Havel Prague

Thu 16/4

10:20 a.m.-11:51 p.m.

2 stops19h 31m

C$ 1,127

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Prague

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Prague?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Prague. Price data was last updated on 6 March 2026.

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Prague, you should look to book at least 40 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 Pierre Elliott Trudeau Intl Airport to Prague?

Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Prague (average of C$ 794). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Prague in July is currently the most expensive (average of C$ 1,154). 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.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Prague?

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. 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 Prague. Reviews last updated 11 March 2026.
Get a feel of what it's like to fly with KLM,Air France, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to Prague by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,469 reviews
Check prices

Comfort

7.6

Food

7.3

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,469 reviews
KLM
7.8
Good
1,469 reviews
Check prices

Comfort

7.6

Food

7.3

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air France
7.4
Good
1,543 reviews
KLM
7.8
Good
1,469 reviews
Check prices

Comfort

7.6

Food

7.3

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Canada
7.1
Good
10,800 reviews
KLM
7.8
Good
1,469 reviews
Check prices

Comfort

7.6

Food

7.3

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,843 reviews
KLM
7.8
Good
1,469 reviews
Check prices

Comfort

7.6

Food

7.3

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,781 reviews
KLM
7.8
Good
1,469 reviews
Check prices

Comfort

7.6

Food

7.3

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Prague. 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 Prague from Montreal Pierre Elliott Trudeau Intl?

    Located just 11.2 km from the city centre, Václav Havel Prague is the airport most travellers will use when flying to Prague from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Václav Havel Prague (PRG) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 7 different airlines.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Prague?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Prague will take you 18h 55m. There are 6198 km between Montreal Pierre Elliott Trudeau Intl Airport and Prague. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Prague round-trip?

    Currently priced at C$ 751, SWISS will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Prague and back. In addition to SWISS, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and KLM - these airlines can fly you to your destination from C$ 772 and C$ 910, respectively. SWISS is currently priced 32% below the average price you’ll pay for this route.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Prague that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Prague flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Prague?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Prague.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Prague?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Prague 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 Pierre Elliott Trudeau Intl Airport to Prague?

    Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Prague (average of C$ 794). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Prague in July is currently the most expensive (average of C$ 1,154). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Pierre Elliott Trudeau Intl to Prague

Discover the top 7 airlines that operate flights from Pierre Elliott Trudeau Intl to Prague. 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 11 March 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 751AverageC$ 1,187FlexibilityNo cancel feeOn-time79%
Search SWISS flights
British AirwaysCheapestC$ 772AverageC$ 1,107FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestC$ 910AverageC$ 1,154FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapestC$ 911AverageC$ 991FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air FranceCheapestC$ 916AverageC$ 1,240FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapestC$ 918AverageC$ 1,221FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 919AverageC$ 1,157FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Prague?

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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Prague?

Millions of users choose and trust Cheapflights to book the best flight deals from Pierre Elliott Trudeau Intl to Prague for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Prague with no change fees?

Need flexible booking options for your flight to Prague from Pierre Elliott Trudeau Intl? 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 Pierre Elliott Trudeau Intl to Prague become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Prague 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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