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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport from C$ 403

YUL — OTP
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Otopeni Intl

Mon 21/98:35 p.m. -
2 stops16h 50m
Sat 10/109:15 p.m. -
1 stop24h 00m
Deal found 5/9C$ 985
Mon 14/911:00 p.m. -
1 stop18h 10m
Thu 8/104:40 p.m. -
1 stop25h 35m
Deal found 7/9C$ 987
Wed 23/911:40 p.m. -
1 stop15h 10m
Thu 8/104:40 p.m. -
1 stop25h 35m
Deal found 5/9C$ 988
Tue 22/910:05 p.m. -
1 stop15h 40m
Sat 10/109:15 p.m. -
1 stop24h 00m
Deal found 5/9C$ 989
Fri 18/97:00 p.m. -
1 stop18h 25m
Thu 8/104:40 p.m. -
1 stop25h 35m
Deal found 5/9C$ 991
Thu 26/112:15 p.m. -
2 stops19h 40m
Sun 6/124:30 a.m. -
3 stops21h 45m
Deal found 6/9C$ 992
Mon 16/118:15 p.m. -
2 stops21h 15m
Tue 24/114:05 p.m. -
2 stops27h 35m
Deal found 7/9C$ 993
Thu 1/108:25 p.m. -
1 stop22h 10m
Fri 30/107:35 p.m. -
2 stops24h 50m
Deal found 8/9C$ 995
Thu 17/910:05 p.m. -
1 stop19h 15m
Thu 8/104:40 p.m. -
1 stop25h 35m
Deal found 5/9C$ 996
Sun 20/910:05 p.m. -
1 stop18h 05m
Tue 13/1010:35 p.m. -
1 stop22h 40m
Deal found 5/9C$ 998
Mon 28/911:00 p.m. -
1 stop18h 10m
Tue 20/108:50 p.m. -
1 stop24h 25m
Deal found 5/9C$ 1,000
Sat 26/911:45 p.m. -
1 stop12h 45m
Sun 8/116:00 a.m. -
2 stops20h 40m
Deal found 7/9C$ 1,002

Find flight deals from Pierre Elliott Trudeau Intl to Otopeni Intl

Round-trip from

C$ 985

One-way from

C$ 403

Popular in

July

Cheapest in

January

Average price

C$ 1,408
21/9-10/10
  • 21/9-10/10
  • 3 total stops
  • 40h 50m total
  • Montreal to Bucharest
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11/10-31/12
  • 11/10-31/12
  • 3 total stops
  • 34h 45m total
  • Montreal to Bucharest
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 411 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport that are best for you.

Fly from

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Route

Depart

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Price

Cheapest round-trip

MontrealBucharest

YUL Montreal Pierre Elliott Trudeau Intl - OTP Bucharest Otopeni Intl

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

7:00 p.m.-11:50 a.m.

2 stops33h 50m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 410

MontrealBucharest

YUL Montreal Pierre Elliott Trudeau Intl - OTP Bucharest Otopeni Intl

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

7:00 p.m.-11:15 a.m.

2 stops33h 15m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 442

MontrealBucharest

YUL Montreal Pierre Elliott Trudeau Intl - OTP Bucharest Otopeni Intl

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

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

3 stops41h 10m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 453

MontrealBucharest

YUL Montreal Pierre Elliott Trudeau Intl - OTP Bucharest Otopeni Intl

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

5:00 p.m.-10:00 p.m.

3 stops46h 00m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 463

MontrealBucharest

YUL Montreal Pierre Elliott Trudeau Intl - OTP Bucharest Otopeni Intl

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

2:15 p.m.-9:30 p.m.

3 stops49h 15m

Bucharest Otopeni Intl

Wed 31/12

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

Nonstop0h 00m

C$ 547

MontrealBucharest

YUL Montreal Pierre Elliott Trudeau Intl - OTP Bucharest Otopeni Intl

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

10:00 p.m.-12:20 a.m.

1 stop19h 20m

Bucharest Otopeni Intl

Mon 26/10

8:25 a.m.-8:15 p.m.

1 stop17h 50m

C$ 1,046

MontrealBucharest

YUL Montreal Pierre Elliott Trudeau Intl - OTP Bucharest Otopeni Intl

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

10:37 a.m.-12:20 a.m.

2 stops30h 43m

Bucharest Otopeni Intl

Mon 26/10

4:00 p.m.-8:15 p.m.

1 stop34h 15m

C$ 1,109

MontrealBucharest

YUL Montreal Pierre Elliott Trudeau Intl - OTP Bucharest Otopeni Intl

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

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

1 stop20h 20m

Bucharest Otopeni Intl

Mon 12/10

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

1 stop19h 00m

C$ 1,154

MontrealBucharest

YUL Montreal Pierre Elliott Trudeau Intl - OTP Bucharest Otopeni Intl

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

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

1 stop20h 20m

Bucharest Otopeni Intl

Sat 17/10

8:00 p.m.-8:15 p.m.

1 stop31h 15m

C$ 1,154

MontrealBucharest

YUL Montreal Pierre Elliott Trudeau Intl - OTP Bucharest Otopeni Intl

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

10:00 p.m.-12:20 a.m.

1 stop19h 20m

Bucharest Otopeni Intl

Thu 5/11

4:35 p.m.-7:15 p.m.

1 stop33h 40m

C$ 1,194

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 15 resultsSorted by cheapest first
1
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Best time to book a flight from Pierre Elliott Trudeau Intl to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport

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

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport (average of C$ 880). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of C$ 1,669). 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 Otopeni Intl Airport?

Airfare is below average for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport flights typically cost between C$ 1,322 and C$ 1,565 in September.
The cheapest round-trip price found within the last 5 days was C$ 985 on Multiple Airlines (21 Sep-10 Oct).

Reviews of airlines servicing Otopeni Intl

Get a feel of what it's like to fly with Air France,SWISS, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,651 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.1

Reviews

1 / 20
4.0
Okay

Rakesh,Mar 2026

SLC - AMS

The flight was on Delta. Delta was super efficient.. Overall good flight.
Air France
7.5
Good
1,651 reviews
Air France
7.5
Good
1,651 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.1

Reviews

1 / 20
4.0
Okay

Rakesh,Mar 2026

SLC - AMS

The flight was on Delta. Delta was super efficient.. Overall good flight.
SWISS
7.5
Good
2,065 reviews
Air France
7.5
Good
1,651 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.1

Reviews

1 / 20
4.0
Okay

Rakesh,Mar 2026

SLC - AMS

The flight was on Delta. Delta was super efficient.. Overall good flight.
Air Canada
7.1
Good
11,611 reviews
Air France
7.5
Good
1,651 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.1

Reviews

1 / 20
4.0
Okay

Rakesh,Mar 2026

SLC - AMS

The flight was on Delta. Delta was super efficient.. Overall good flight.
Lufthansa
6.8
Okay
8,214 reviews
Air France
7.5
Good
1,651 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.1

Reviews

1 / 20
4.0
Okay

Rakesh,Mar 2026

SLC - AMS

The flight was on Delta. Delta was super efficient.. Overall good flight.
British Airways
6.7
Okay
8,210 reviews
Air France
7.5
Good
1,651 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.1

Reviews

1 / 20
4.0
Okay

Rakesh,Mar 2026

SLC - AMS

The flight was on Delta. Delta was super efficient.. Overall good flight.

Related info for your journey

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

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport in 19h 20m. Fly via British Airways to get the fastest option. Airlines will cover a distance of 7277 km.

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

    According to our current data, British Airways (C$ 775), Austrian Airlines (C$ 844), and Delta (C$ 845) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport. British Airways is currently priced 36% below the average price you’ll pay for this route.

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

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

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

    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 Otopeni Intl.

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

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

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport (average of C$ 880). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of C$ 1,669). 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

Fly from Pierre Elliott Trudeau Intl to Otopeni Intl on these airlines

Air Canada flights from Montreal Pierre Elliott Trudeau Intl to Bucharest Otopeni Intl
Air France flights from Montreal Pierre Elliott Trudeau Intl to Bucharest Otopeni Intl
Lufthansa flights from Montreal Pierre Elliott Trudeau Intl to Bucharest Otopeni Intl

Top 9 airlines flying from Pierre Elliott Trudeau Intl to Otopeni Intl

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 775AverageC$ 1,284FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapestC$ 844AverageC$ 1,497FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
DeltaCheapestC$ 845AverageC$ 1,466FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SWISSCheapestC$ 848AverageC$ 1,262FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapestC$ 854AverageC$ 1,390FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 880AverageC$ 1,517FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapestC$ 901AverageC$ 1,473FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestC$ 941AverageC$ 1,138FlexibilityNo cancel feeOn-time75%
Search KLM flights
Turkish AirlinesCheapestC$ 1,318AverageC$ 1,419FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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Deals for Pierre Elliott Trudeau Intl to Otopeni Intl 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.

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