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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest from C$ 411

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BUH
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Bucharest

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Bucharest
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 February 2026.

Sun 22/310:40 p.m.
YUL
-
OTP
1 stop30h 10m
Multiple Airlines
Sun 29/36:00 a.m.
OTP
-
YUL
1 stop22h 00m
Multiple Airlines
Deal found 22/2C$ 783
Tue 14/44:40 p.m.
YUL
-
OTP
1 stop15h 40m
Multiple Airlines
Thu 23/46:20 a.m.
OTP
-
YUL
1 stop15h 40m
Multiple Airlines
Deal found 22/2C$ 816
Mon 16/37:35 p.m.
YUL
-
OTP
1 stop16h 50m
Multiple Airlines
Wed 8/46:20 a.m.
OTP
-
YUL
1 stop15h 40m
Multiple Airlines
Deal found 22/2C$ 824
Sun 8/35:55 p.m.
YUL
-
OTP
1 stop24h 35m
Multiple Airlines
Thu 19/36:30 a.m.
OTP
-
YUL
1 stop15h 25m
Multiple Airlines
Deal found 23/2C$ 827
Wed 25/37:35 p.m.
YUL
-
OTP
1 stop31h 30m
Multiple Airlines
Wed 8/46:20 a.m.
OTP
-
YUL
1 stop15h 40m
Multiple Airlines
Deal found 23/2C$ 828
Mon 23/35:55 p.m.
YUL
-
OTP
1 stop15h 55m
SWISS
Wed 8/46:20 a.m.
OTP
-
YUL
1 stop15h 40m
SWISS
Deal found 23/2C$ 833
Sun 22/35:55 p.m.
YUL
-
OTP
1 stop15h 55m
Air Canada
Mon 6/46:35 a.m.
OTP
-
YUL
1 stop14h 15m
Air Canada
Deal found 24/2C$ 836
Fri 22/511:00 p.m.
YUL
-
OTP
1 stop30h 20m
Multiple Airlines
Wed 24/611:10 a.m.
OTP
-
YUL
1 stop16h 50m
Multiple Airlines
Deal found 24/2C$ 840

Find flight deals from Pierre Elliott Trudeau Intl to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Bucharest (BUH). 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 26 February 2026.

Round-trip from

C$ 817

One-way from

C$ 411

Popular in

July

Cheapest in

January

Average price

C$ 1,144
14/4-23/4
  • 14/4-23/4
  • 2 total stops
  • 31h 20m total
  • Montreal to Bucharest
Search Deals
20/4
  • 20/4
  • 2 total stops
  • 34h 55m total
  • Montreal to Bucharest
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 283 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Bucharest 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 26 February 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

6:00 p.m.-1:50 p.m.

1 stop13h 50m

Bucharest Otopeni Intl

Tue 24/3

1:55 p.m.-6:20 p.m.

1 stop34h 25m

C$ 857

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

5:00 p.m.-12:25 p.m.

1 stop12h 25m

Bucharest Otopeni Intl

Fri 15/5

6:00 a.m.-12:00 p.m.

1 stop13h 00m

C$ 865

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

5:00 p.m.-12:45 p.m.

1 stop12h 45m

Bucharest Otopeni Intl

Wed 13/5

6:00 a.m.-12:00 p.m.

1 stop13h 00m

C$ 865

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

5:00 p.m.-12:45 p.m.

1 stop12h 45m

Bucharest Otopeni Intl

Sat 16/5

6:00 a.m.-3:05 p.m.

1 stop16h 05m

C$ 865

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

4:10 p.m.-12:30 p.m.

2 stops14h 20m

Bucharest Otopeni Intl

Mon 6/4

6:35 a.m.-1:50 p.m.

1 stop14h 15m

C$ 866

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

5:00 p.m.-12:45 p.m.

1 stop12h 45m

Bucharest Otopeni Intl

Fri 22/5

7:05 a.m.-8:39 a.m.

2 stops32h 34m

C$ 920

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

5:00 p.m.-12:45 p.m.

1 stop12h 45m

Bucharest Otopeni Intl

Fri 22/5

7:05 a.m.-8:39 a.m.

2 stops32h 34m

C$ 920

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

8:20 a.m.-12:30 p.m.

2 stops22h 10m

Bucharest Otopeni Intl

Mon 6/4

6:05 a.m.-8:48 a.m.

2 stops33h 43m

C$ 989

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

10:00 p.m.-1:20 a.m.

1 stop20h 20m

Bucharest Otopeni Intl

Sun 25/10

4:10 p.m.-7:45 p.m.

1 stop33h 35m

C$ 1,006

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

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

3 stops29h 50m

C$ 432

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/2

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Bucharest. Price data was last updated on 20 February 2026.

Booking 3 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 Bucharest. 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 Bucharest?

Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest (average of C$ 713). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest in July is currently the most expensive (average of C$ 1,167). 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 Bucharest?

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest?

Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest chosen by Cheapflights users in the past 12 months, using the same layover each way.

Paris (CDG) – chosen by Cheapflights users on 30% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest on Cheapflights.

What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest?

Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Vienna (VIE) is the most affordable 1-stop option, with an average round-trip price of C$ 968.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Vienna (VIE) have the shortest average one-way travel time for 1-stop routes: 11h 14m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 2h 16m.

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. 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 Bucharest. Reviews last updated 26 February 2026.
Get a feel of what it's like to fly with SWISS,Air France, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,883 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Overall

7.6

Food

7.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
SWISS
7.6
Good
1,883 reviews
SWISS
7.6
Good
1,883 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Overall

7.6

Food

7.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
Air France
7.4
Good
1,538 reviews
SWISS
7.6
Good
1,883 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Overall

7.6

Food

7.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
Air Canada
7.1
Good
10,748 reviews
SWISS
7.6
Good
1,883 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Overall

7.6

Food

7.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
Lufthansa
6.8
Okay
7,814 reviews
SWISS
7.6
Good
1,883 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Overall

7.6

Food

7.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
British Airways
6.7
Okay
7,771 reviews
SWISS
7.6
Good
1,883 reviews
Check prices

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Overall

7.6

Food

7.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Bucharest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest will take you 13h 50m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest is about 7277 km. This flight may include one or multiple stops.

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

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest is British Airways. Our recent data shows that you can find tickets from as low as C$ 768 on this airline. Additional options worth looking into are SWISS and Air Canada, starting at C$ 840 and C$ 857 round-trip. British Airways is currently priced 36% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest one-way?

    For one-way options, check prices for Austrian Airlines. According to our data, you can fly for as low as C$ 807. Users have also found prices from C$ 828 and C$ 906 on SWISS and Lufthansa, respectively.

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

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

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

    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 Bucharest.

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

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

    Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest (average of C$ 713). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest in July is currently the most expensive (average of C$ 1,167). 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 9 airlines flying from Pierre Elliott Trudeau Intl to Bucharest

Discover the top 9 airlines that operate flights from Pierre Elliott Trudeau Intl to Bucharest. 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 26 February 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 768AverageC$ 1,100FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapestC$ 840AverageC$ 1,077FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapestC$ 857AverageC$ 1,351FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 897AverageC$ 1,177FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LufthansaCheapestC$ 906AverageC$ 1,423FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapestC$ 918AverageC$ 1,285FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
KLMCheapestC$ 922AverageC$ 1,229FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 934AverageC$ 1,412FlexibilityNo cancel feeOn-time77%
Search Air France flights
American AirlinesCheapestC$ 958AverageC$ 997FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

Deals for Pierre Elliott Trudeau Intl to Bucharest flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Pierre Elliott Trudeau Intl to Bucharest for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl to Bucharest flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Bucharest become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bucharest from Pierre Elliott Trudeau Intl today and book when prices fit your budget.

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