A fountain with water jets, a parking lot, and a large building in the background.

$525 Cheap Flights from Montreal (YUL) to Bucharest (BUH)

View $525 flight on Wed, Dec 2, 2026

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Bucharest

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash

    Learn about One Key

  • Cheap Flights from Montreal to Bucharest (YUL-BUH)

    Prices were available within the past 7 days and start at $525 for one-way flights and $737 for roundtrip, for the period specified. Prices and availability are subject to change.

    All deals

    One way

    Roundtrip

    Select British Airways flight, departing Thu, Nov 26 from Montreal to Bucharest, returning Wed, Dec 9, priced at $737 Found 5 hours ago

    Thu, Nov 26 - Wed, Dec 9 · YUL · OTP · Roundtrip

    Select British Airways flight, departing Thu, Nov 26 from Montreal to Bucharest, returning Thu, Dec 3, priced at $741 Found 1 day ago

    Thu, Nov 26 - Thu, Dec 3 · YUL · OTP · Roundtrip

    Select British Airways flight, departing Wed, Nov 25 from Montreal to Bucharest, returning Wed, Dec 2, priced at $743 Found 1 day ago

    Wed, Nov 25 - Wed, Dec 2 · YUL · OTP · Roundtrip

    Select British Airways flight, departing Sun, Jun 13 from Montreal to Bucharest, returning Sat, Jun 19, priced at $749 Found 2 days ago

    Sun, Jun 13 - Sat, Jun 19 · YUL · OTP · Roundtrip

    Select British Airways flight, departing Sun, May 2 from Montreal to Bucharest, returning Sun, May 23, priced at $751 Found 3 days ago

    Sun, May 2 - Sun, May 23 · YUL · OTP · Roundtrip

    Select British Airways flight, departing Thu, Nov 26 from Montreal to Bucharest, returning Thu, Dec 3, priced at $757 Found 1 day ago

    Thu, Nov 26 - Thu, Dec 3 · YUL · OTP · Roundtrip

    Select American Airlines flight, departing Sun, Jun 13 from Montreal to Bucharest, returning Sat, Jun 19, priced at $796 Found 2 days ago

    Sun, Jun 13 - Sat, Jun 19 · YUL · OTP · Roundtrip

    Select Air Canada flight, departing Thu, Nov 26 from Montreal to Bucharest, returning Wed, Dec 9, priced at $828 Found 5 hours ago

    Thu, Nov 26 - Wed, Dec 9 · YUL · OTP · Roundtrip

    Select Delta flight, departing Thu, Nov 19 from Montreal to Bucharest, returning Fri, Nov 27, priced at $841 Found 2 days ago

    Thu, Nov 19 - Fri, Nov 27 · YUL · OTP · Roundtrip

    Select Swiss International Air Lines flight, departing Sun, Feb 21 from Montreal to Bucharest, returning Sun, Feb 28, priced at $888 Found 3 hours ago

    Sun, Feb 21 - Sun, Feb 28 · YUL · OTP · Roundtrip

    Alternative airports near Bucharest

    Prices were available within the past 7 days. Prices and availability are subject to change.

    Select flight to Henri Coanda Intl. OTP. Average driving time to city center is 20 minutes.

    20 min · Search flights

    Select flight to Aurel Vlaicu BBU. Closest option available. Average driving time to city center is 11 minutes.

    11 min · Search flights

    Book with confidence

    Montreal to Bucharest Flights

    The cheapest times to fly from Montreal to Bucharest

    On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Montreal to Bucharest are during the month of November. You can find some of the cheapest flights from Montreal to Bucharest with Expedia's search tool and vast selection of airlines.

    The best time to book a flight from Montreal to Bucharest

    Sunday is one of the best days to book for cheap flights from Montreal to Bucharest: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

    How to find cheap round-trip tickets from Montreal to Bucharest

    Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Montreal to Bucharest in 2026. You can also book with separate airlines for your outbound and return journeys, from $525 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

    Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Montreal to Bucharest flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

    You could also save big by booking one of Expedia's vacation packages. Bundling together your Montreal to Bucharest airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

    *Terms apply.

    Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

    Travel information

    Origin airportMontreal–Trudeau Intl. Airport
    Destination airportHenri Coanda Intl. Airport
    Distance4,524 miles away
    Airlines servingSwiss International Air Lines, Lufthansa, Delta, British Airways, Austrian Airlines, KLM, Air Canada, Turkish Airlines, Air France, LOT-Polish Airlines, American Airlines, United
    Popular airlineSwiss International Air Lines
    Roundtrip price$737

    Explore a world of travel with Expedia

    *Available to One Key members.