A modern glass dome structure with a geometric pattern and a central cylindrical tower.

CA $661 Cheap Flights from Montreal (YUL) to Belfast (BHD)

View CA $661 flight on Fri, Nov 27, 2026

Popular airlines from Trudeau International Airport (YUL) to Belfast (BHD-George Best Belfast City)

  • 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 rewards

    Sign in

  • Find the cheapest flights on Expedia from Montreal (YUL) to Belfast (BHD). Flight ticket prices change frequently based on availability and demand. We send price‑drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia for this route in the past 7 days starts at CA $661 for travel on November 27, 2026.

    Cheap Flights from Montreal to Belfast (YUL-BHD)

    Prices were available within the past 7 days and start at CA $661 for one-way flights and CA $1,073 for roundtrip, for the period specified. Prices and availability are subject to change.

    All deals

    One way

    Roundtrip

    Select American Airlines flight, departing Thu, Dec 3 from Montreal to Belfast, returning Wed, Dec 9, priced at CA $1,073 Found 3 days ago

    Thu, Dec 3 - Wed, Dec 9 · YUL · BHD · Roundtrip

    Select American Airlines flight, departing Fri, Nov 27 from Montreal to Belfast, returning Tue, Dec 1, priced at CA $1,074 Found 8 hours ago

    Fri, Nov 27 - Tue, Dec 1 · YUL · BHD · Roundtrip

    Select American Airlines flight, departing Thu, Nov 26 from Montreal to Belfast, returning Mon, Nov 30, priced at CA $1,074 Found 1 day ago

    Thu, Nov 26 - Mon, Nov 30 · YUL · BHD · Roundtrip

    Select American Airlines flight, departing Sun, Nov 29 from Montreal to Belfast, returning Sat, Dec 12, priced at CA $1,088 Found 3 days ago

    Sun, Nov 29 - Sat, Dec 12 · YUL · BHD · Roundtrip

    Select American Airlines flight, departing Thu, Nov 26 from Montreal to Belfast, returning Mon, Nov 30, priced at CA $1,089 Found 1 day ago

    Thu, Nov 26 - Mon, Nov 30 · YUL · BHD · Roundtrip

    Select American Airlines flight, departing Mon, Nov 23 from Montreal to Belfast, returning Fri, Dec 11, priced at CA $1,093 Found 4 days ago

    Mon, Nov 23 - Fri, Dec 11 · YUL · BHD · Roundtrip

    Select British Airways flight, departing Mon, Nov 30 from Montreal to Belfast, returning Wed, Dec 9, priced at CA $1,094 Found 2 days ago

    Mon, Nov 30 - Wed, Dec 9 · YUL · BHD · Roundtrip

    Select KLM flight, departing Mon, Nov 23 from Montreal to Belfast, returning Tue, Dec 1, priced at CA $1,102 Found 11 hours ago

    Mon, Nov 23 - Tue, Dec 1 · YUL · BHD · Roundtrip

    Select Virgin Atlantic flight, departing Fri, Nov 27 from Montreal to Belfast, returning Tue, Dec 1, priced at CA $1,132 Found 8 hours ago

    Fri, Nov 27 - Tue, Dec 1 · YUL · BHD · Roundtrip

    Select Delta flight, departing Fri, Nov 27 from Montreal to Belfast, returning Tue, Dec 1, priced at CA $1,132 Found 8 hours ago

    Fri, Nov 27 - Tue, Dec 1 · YUL · BHD · Roundtrip

    Alternative airports near Belfast

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

    Select flight to George Best Belfast City BHD. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from CA $1,074

    6 min

    Book with confidence

    Montreal to Belfast Flights

    The easy way to book your flights from Montreal to Belfast

    With Expedia, it’s simple to find and book flights to Belfast from Montreal whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 7 airlines that cover this route. There are nonstop flights to George Best Belfast City, too.

    Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Montreal to Belfast today, tomorrow, or this week.

    Save dollars with cheap flights from Pierre Elliott Trudeau Intl., YUL to George Best Belfast City, BHD

    Sort your search results by price to find great deals on your flight from Montreal to Belfast—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Belfast from Montreal currently is just CA $1,073 rising to CA $1,132.

    Here are more money-saving tips:

    • Fly in December when flight prices are normally at their lowest
    • Book about a month to 6 weeks before you travel for the best prices to Belfast
    • Avoid peak season and weekends when flights can cost more
    • Early morning and late-night flights are sometimes cheaper, so try varying your travel times
    • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

    Reasons to choose Expedia for your flight to Belfast from Montreal

    Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Belfast with Expedia today.

    Frequently Asked Questions

    How much does a flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) cost?

    You can find one-way and return flights from YUL to BHD with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when YUL to BHD ticket fares go up or down.

    What is the cheapest month to fly from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    The cheapest months to fly from YUL to BHD are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

    Which airlines fly direct from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    Enter YUL to BHD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

    How do I find cheap flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    To find a cheap flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

    What is the best time to fly from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

    How many flights per day from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    There are approximately 34 connecting flights per day from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City). Some common connection points include Pearson Intl. (YYZ), Roissy-Charles de Gaulle (CDG), and O'Hare Intl. (ORD).

    What is the earliest flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    The earliest flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) typically departs around 7:00 AM local time. This flight is operated by United and Aer Lingus. This is a seasonal service, active only in February. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

    What day of the week has the most flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    You'll typically find the most flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) on a Tuesday, with around 34 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Air Canada, American Airlines, and United.

    What are the most popular departure times for flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    The most popular departure times for flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) are in the late evening, from 9pm to midnight. Many major carriers, including British Airways and Air Canada, offer flights during this window. Many travellers prefer this time because it allows you to make the most of your day in Montreal before your flight, and you'll arrive in Belfast ready to start your day.

    How long does it take to fly from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    There are no nonstop flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City). For flights with one stop, you can expect the journey to typically take around 17 hours 30 minutes. If your flight has two or more stops, the travel time is usually longer, averaging about 19 hours. The distance covered on this route is approximately 4,757 kilometers. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and wind patterns.

    Can you fly business or first class from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    Yes, you can fly business class between YUL and BHD. You can fly business class with KLM and British Airways.

    How do I earn miles on a Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) flight with Expedia?

    It's easy to earn miles on a Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

    *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

    What airports do you fly into for Belfast (BHD) from Montreal, QC (YUL)?

    If you're planning to travel to Belfast from Pierre Elliott Trudeau Intl. (YUL), you can fly directly into George Best Belfast City (BHD). Some flights may connect through major hubs like Heathrow (LHR), Philadelphia Intl. (PHL), or Washington Dulles Intl. (IAD) before reaching Belfast. Compare routes and airports on Expedia to find the best flight options for your travel plans.

    Is it cheaper to buy a plane ticket from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) at the last minute?

    Typically, booking a last minute flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

    Is it cheaper to book a Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) flight and hotel package?

    Securing a Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

    Can I cancel or change the date of my flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City)?

    If you booked your Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to Belfast (BHD-George Best Belfast City) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

    Travel information

    Origin airportTrudeau International Airport
    Destination airportBelfast
    Distance4,756 km away
    Airlines servingBritish Airways, Aer Lingus, Virgin Atlantic, KLM, American Airlines, Delta, Finnair
    Popular airlineBritish Airways
    Roundtrip priceCA $1,073

    Explore a world of travel with Expedia

    *Available to Expedia members.