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$615+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Budapest (BUD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BUD
Jan 23 — Jan 301
Fri 1/23
Fri 1/30
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Budapest Ferenc Liszt Intl are usually found in January or February, booked 66 days in advance, depart on a Friday or Monday and return on a Thursday

Cheap flight deals from Pierre Elliott Trudeau Intl to Budapest

Cheapest flights from Pierre Elliott Trudeau Intl to Budapest
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 24, 2025.

This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:40 pmYUL - BUD
1 stop20h 20mMultiple Airlines
Wed 1/218:05 amBUD - YUL
1 stop16h 40mMultiple Airlines
Deal found 12/21$895
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:40 pmYUL - BUD
1 stop20h 20mAmerican Airlines
Wed 1/213:35 pmBUD - YUL
2 stops37h 24mAmerican Airlines
Deal found 12/21$945
This SWISS deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:15 pmYUL - BUD
2 stops20h 30mSWISS
Wed 1/72:55 pmBUD - YUL
1 stop30h 15mSWISS
Deal found 12/23$1,029
This SWISS deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:45 pmYUL - BUD
1 stop10h 05mSWISS
Wed 1/72:55 pmBUD - YUL
1 stop30h 15mSWISS
Deal found 12/23$1,035
This British Airways deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:40 pmYUL - BUD
1 stop20h 25mBritish Airways
Wed 1/76:05 pmBUD - YUL
1 stop30h 40mBritish Airways
Deal found 12/23$1,120
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:40 pmYUL - BUD
1 stop14h 15mMultiple Airlines
Tue 12/308:10 pmBUD - YUL
1 stop28h 35mMultiple Airlines
Deal found 12/22$1,142
This British Airways deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:40 pmYUL - BUD
1 stop32h 50mBritish Airways
Thu 1/87:15 amBUD - YUL
1 stop17h 30mBritish Airways
Deal found 12/23$1,150
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:40 pmYUL - BUD
1 stop14h 15mMultiple Airlines
Wed 1/76:05 pmBUD - YUL
1 stop30h 40mMultiple Airlines
Deal found 12/22$1,178
This Air Canada deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:30 pmYUL - BUD
2 stops37h 20mAir Canada
Sat 12/279:40 amBUD - YUL
1 stop11h 30mAir Canada
Deal found 12/23$1,186
This British Airways deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:30 pmYUL - BUD
1 stop20h 30mBritish Airways
Thu 1/87:15 amBUD - YUL
1 stop17h 30mBritish Airways
Deal found 12/23$1,193

Find flight deals from Pierre Elliott Trudeau Intl to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Budapest (BUD). 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 December 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$615
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$1,120
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Budapest Ferenc Liszt Intl flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Budapest Ferenc Liszt Intl flights.
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From Montreal Pierre Elliott Trudeau Intl to Budapest Ferenc Liszt Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Budapest 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 2,558,603 searches. Data last updated December 24, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Budapest that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Budapest

Route

Depart

Return

Price

MontrealBudapest

YUL - BUD

YULBUD

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

7:05 pm-11:40 am

1 stop10h 35m

Budapest Ferenc Liszt Intl

Mon 2/2

6:30 am-5:20 pm

1 stop16h 50m

$631

MontrealBudapest

YUL - BUD

YULBUD

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

7:05 pm-11:40 am

1 stop10h 35m

Budapest Ferenc Liszt Intl

Wed 2/4

12:10 pm-5:20 pm

1 stop11h 10m

$631

MontrealBudapest

YUL - BUD

YULBUD

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

7:05 pm-9:40 pm

1 stop20h 35m

Budapest Ferenc Liszt Intl

Sun 2/1

5:05 pm-5:20 pm

1 stop30h 15m

$632

MontrealBudapest

YUL - BUD

YULBUD

Montreal Pierre Elliott Trudeau Intl

Tue 1/20

7:05 pm-9:40 pm

1 stop20h 35m

Budapest Ferenc Liszt Intl

Tue 1/27

5:05 pm-5:20 pm

1 stop30h 15m

$632

MontrealBudapest

YUL - BUD

YULBUD

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

11:00 pm-9:40 pm

1 stop16h 40m

Budapest Ferenc Liszt Intl

Fri 1/23

6:30 am-5:20 pm

1 stop16h 50m

$632

MontrealBudapest

YUL - BUD

YULBUD

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

4:35 pm-8:50 am

2 stops34h 15m

Budapest Ferenc Liszt Intl

Sun 2/1

2:55 pm-3:10 pm

1 stop30h 15m

$641

MontrealBudapest

YUL - BUD

YULBUD

Montreal Pierre Elliott Trudeau Intl

Wed 1/28

5:00 pm-11:40 am

1 stop12h 40m

Budapest Ferenc Liszt Intl

Sun 2/1

6:20 am-3:20 pm

1 stop15h 00m

$641

MontrealBudapest

YUL - BUD

YULBUD

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

4:45 pm-8:50 am

1 stop10h 05m

Budapest Ferenc Liszt Intl

Wed 2/4

9:40 am-9:52 pm

2 stops18h 12m

$642

MontrealBudapest

YUL - BUD

YULBUD

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

4:35 pm-10:45 pm

2 stops24h 10m

Budapest Ferenc Liszt Intl

Mon 2/2

2:55 pm-3:10 pm

1 stop30h 15m

$643

MontrealBudapest

YUL - BUD

YULBUD

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

4:45 pm-8:50 am

1 stop10h 05m

Budapest Ferenc Liszt Intl

Sun 2/1

7:50 am-5:25 pm

2 stops15h 35m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 11 results
1
2

Compare providers for flights from Pierre Elliott Trudeau Intl to Budapest

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Budapest in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Budapest flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Budapest flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Budapest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Budapest flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Budapest flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pierre Elliott Trudeau Intl to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest 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 Budapest

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Budapest. Price data was last updated on December 19, 2025.

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Budapest. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Budapest?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Budapest (average of $500). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Budapest in December is currently the most expensive (average of $859). 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.

Reviews of airlines servicing Budapest

Get insights into the airlines that provide service to Budapest. 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 Budapest. Reviews last updated December 24, 2025.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Budapest, such as KLM, Air Canada, and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,433 reviews

Entertainment

7.1

Overall

7.7

Boarding

7.7

Food

7.2

Comfort

7.6

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,433 reviews
KLM
7.7
Good
1,433 reviews

Entertainment

7.1

Overall

7.7

Boarding

7.7

Food

7.2

Comfort

7.6

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air Canada
7.1
Good
10,554 reviews
KLM
7.7
Good
1,433 reviews

Entertainment

7.1

Overall

7.7

Boarding

7.7

Food

7.2

Comfort

7.6

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,609 reviews
KLM
7.7
Good
1,433 reviews

Entertainment

7.1

Overall

7.7

Boarding

7.7

Food

7.2

Comfort

7.6

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

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

    Budapest Ferenc Liszt Intl (BUD), located 10.3 mi from the city center, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Budapest. 3 airlines have flights to Ferenc Liszt Intl from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Budapest Ferenc Liszt Intl should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

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

    A quick flight from Montreal Pierre Elliott Trudeau Intl Airport to Budapest can take about 10h 35m. Delta provides one of the quickest options available for as low as $631. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Budapest is about 4142 mi.

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

    According to our current data, British Airways ($607), KLM ($629), and Air Canada ($644) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Budapest. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Budapest for 23% less than the average price by searching for these airlines.

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

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

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

    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 Budapest.

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

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

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Budapest (average of $500). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Budapest in December is currently the most expensive (average of $859). 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

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Top 3 airlines flying from Pierre Elliott Trudeau Intl to Budapest

Discover the top 3 airlines that operate flights from Pierre Elliott Trudeau Intl to Budapest. 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 2,558,603 searches. Data last updated December 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$607Average$932FlexibilityNo cancel feeOn-time70%
KLMCheapest$629Average$932FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$644Average$1,038FlexibilityNo cancel feeOn-time67%

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