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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport from C$ 509

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — OTP
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Bucharest Otopeni Intl are usually found in January or March, booked 5 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Pierre Elliott Trudeau Intl to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Otopeni Intl (OTP). 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 25 March 2025.

Round-trip from

C$ 999

One-way from

C$ 509

Popular in

December

Cheapest in

January

Average price

C$ 1,192
Delta
  • Delta
  • 22/4-29/4
  • 3 total stops
  • 33h 36m total
  • Montreal to Bucharest
Search Deals
19/5
  • 19/5
  • 2 total stops
  • 30h 55m total
  • Montreal to Bucharest
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Otopeni Intl

Cheapest flights from Pierre Elliott Trudeau Intl to Otopeni Intl
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Tue 30/910:10 p.m.YUL - OTP
1 stop20h 15mMultiple Airlines
Thu 23/108:25 a.m.OTP - YUL
2 stops21h 15mMultiple Airlines
Deal found 24/3C$ 997
Sat 13/96:50 p.m.YUL - OTP
1 stop23h 10mKLM
Sat 4/106:05 p.m.OTP - YUL
1 stop29h 50mKLM
Deal found 24/3C$ 1,011
Mon 21/46:50 p.m.YUL - OTP
1 stop11h 10mDelta
Mon 28/46:30 a.m.OTP - YUL
2 stops23h 58mDelta
Deal found 24/3C$ 1,013
Tue 8/45:00 p.m.YUL - OTP
1 stop15h 50mAir France
Sat 3/51:50 p.m.OTP - YUL
2 stops17h 47mAir France
Deal found 24/3C$ 1,014
Tue 15/410:10 p.m.YUL - OTP
1 stop20h 15mBritish Airways
Wed 7/58:25 a.m.OTP - YUL
1 stop18h 50mBritish Airways
Deal found 24/3C$ 1,027
Tue 20/52:00 p.m.YUL - OTP
2 stops21h 35mUnited Airlines
Sat 31/56:05 a.m.OTP - YUL
2 stops22h 45mUnited Airlines
Deal found 24/3C$ 1,030
Sun 30/34:40 p.m.YUL - OTP
1 stop15h 40mSWISS
Tue 6/52:35 p.m.OTP - YUL
2 stops30h 15mSWISS
Deal found 23/3C$ 1,049
Sun 30/38:40 p.m.YUL - OTP
1 stop21h 20mLufthansa
Thu 8/55:45 p.m.OTP - YUL
2 stops23h 50mLufthansa
Deal found 23/3C$ 1,079
Thu 27/37:35 p.m.YUL - OTP
1 stop22h 15mAustrian Airlines
Sun 6/46:35 a.m.OTP - YUL
1 stop14h 15mAustrian Airlines
Deal found 23/3C$ 1,105
Fri 2/510:00 p.m.YUL - OTP
1 stop14h 05mAmerican Airlines
Sat 17/58:25 a.m.OTP - YUL
1 stop18h 50mAmerican Airlines
Deal found 24/3C$ 1,120
Sat 29/310:15 a.m.YUL - OTP
2 stops19h 45mAir Canada
Mon 5/56:30 a.m.OTP - YUL
1 stop15h 30mAir Canada
Deal found 23/3C$ 1,130

Cheapflights Fare Finder

Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Otopeni Intl 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 25 March 2025.
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

Pierre Elliott Trudeau Intl

Fly to

Otopeni Intl

Route

Depart

Return

Price

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Sat 13/9

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

1 stop23h 10m

Bucharest Otopeni Intl

Sat 4/10

6:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 1,011

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Mon 21/4

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

1 stop11h 10m

Bucharest Otopeni Intl

Mon 28/4

6:30 a.m.-11:28 p.m.

2 stops23h 58m

C$ 1,013

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 8/4

5:00 p.m.-3:50 p.m.

1 stop15h 50m

Bucharest Otopeni Intl

Sat 3/5

1:50 p.m.-12:37 a.m.

2 stops17h 47m

C$ 1,014

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 20/5

7:00 p.m.-3:50 p.m.

1 stop13h 50m

Bucharest Otopeni Intl

Sat 31/5

6:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 1,017

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 15/4

10:10 p.m.-1:25 a.m.

1 stop20h 15m

Bucharest Otopeni Intl

Wed 7/5

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

1 stop18h 50m

C$ 1,027

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Tue 20/5

2:00 p.m.-6:35 p.m.

2 stops21h 35m

Bucharest Otopeni Intl

Sat 31/5

6:05 a.m.-9:50 p.m.

2 stops22h 45m

C$ 1,030

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Thu 3/4

4:40 p.m.-1:05 a.m.

1 stop25h 25m

Bucharest Otopeni Intl

Tue 6/5

2:35 p.m.-1:50 p.m.

2 stops30h 15m

C$ 1,049

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Thu 3/4

1:15 p.m.-6:05 p.m.

2 stops21h 50m

Bucharest Otopeni Intl

Wed 7/5

4:05 p.m.-10:35 a.m.

2 stops25h 30m

C$ 1,109

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Thu 3/4

5:50 p.m.-11:40 p.m.

2 stops22h 50m

Bucharest Otopeni Intl

Thu 8/5

5:45 p.m.-10:35 a.m.

2 stops23h 50m

C$ 1,116

MontrealBucharest

YUL - OTP

YULOTP

Montreal Pierre Elliott Trudeau Intl

Fri 2/5

10:00 p.m.-7:05 p.m.

1 stop14h 05m

Bucharest Otopeni Intl

Sat 17/5

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

1 stop18h 50m

C$ 1,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 18 results
1
2

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
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 Otopeni Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Otopeni Intl. Price data was last updated on 21 March 2025.

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 5 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, October 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$ 760). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of C$ 1,174). 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 YUL to OTP?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

It’s optimal to fly from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport at noon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the evening.

Rainfall in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 20.0 - 80.0 mm per month. June is typically the wettest month, when rainfall can reach 80.0 mm. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 20.0 mm.

Temperature in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated 25 March 2025.
See what other customers who have flown with Delta, KLM and Austrian Airlines from Montreal to Bucharest have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.
SWISS
7.5
Good
1,569 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Related info for your journey

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

  • 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, Delta (C$ 999), KLM (C$ 1,011), and Air France (C$ 1,014) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport. Delta is currently priced 29% 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 Otopeni Intl Airport one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as C$ 1,092. Users have also found prices from C$ 1,137 and C$ 1,182 on TAP AIR PORTUGAL and SWISS, respectively.

  • 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, October 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$ 760). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Bucharest Otopeni Intl Airport in July is currently the most expensive (average of C$ 1,174). 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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Fly from Pierre Elliott Trudeau Intl to Otopeni Intl on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Otopeni Intl. Flights are based on user searches made on Cheapflights and were last updated on 25 March 2025.
Air France flights from Montreal Pierre Elliott Trudeau Intl to Bucharest Otopeni Intl
Air Canada flights from Montreal Pierre Elliott Trudeau Intl to Bucharest Otopeni Intl
Lufthansa flights from Montreal Pierre Elliott Trudeau Intl to Bucharest Otopeni Intl

Top 8 airlines flying from Pierre Elliott Trudeau Intl to Otopeni Intl

Discover the top 8 airlines that operate flights from Pierre Elliott Trudeau Intl to Otopeni Intl. 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,043AverageC$ 1,414FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 1,064AverageC$ 1,446FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SWISSCheapestC$ 1,072AverageC$ 1,374FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapestC$ 1,093AverageC$ 1,557FlexibilityNo cancel feeOn-time75%
Search KLM flights
Austrian AirlinesCheapestC$ 1,103AverageC$ 1,497FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
British AirwaysCheapestC$ 1,118AverageC$ 1,636FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestC$ 1,123AverageC$ 1,567FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapestC$ 1,124AverageC$ 1,548FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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

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.

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

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Yes! Cheapflights helps users easily find flights from Pierre Elliott Trudeau Intl to Otopeni Intl with no change fees.

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

Yes! Start tracking prices for Pierre Elliott Trudeau Intl to Otopeni Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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