Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Boston to Montreal Pierre Elliott Trudeau Intl Airport from £133

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YUL
15 Jan — 22 Jan1
1 adult

Cheap flight deals from Boston to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Pierre Elliott Trudeau Intl (YUL). 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 10 January 2025.

Round-trip from

£197

One-way from

£133

Popular in

June

Cheapest in

March

Average price

£308
6/2-11/2
  • 6/2-11/2
  • 2 total stops
  • 26h 13m total
  • Boston to Montreal
United Airlines
  • United Airlines
  • 4/2
  • Nonstop
  • 1h 25m total
  • Boston to Montreal
High demand for flights, 10% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in January 2025

Find flight deals from Boston to Pierre Elliott Trudeau Intl

Cheapest flights from Boston to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Boston to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 January 2025.

Thu 6/206:00BOS - YUL
1 stop8h 55mMultiple Airlines
Tue 11/215:55YUL - BOS
1 stop17h 18mMultiple Airlines
Deal found 9/1£197
Thu 6/207:10BOS - YUL
Nonstop1h 25mAir Canada
Tue 11/208:40YUL - BOS
Nonstop1h 28mAir Canada
Deal found 9/1£284
Fri 31/119:28BOS - YUL
1 stop14h 52mUnited Airlines
Sat 1/213:30YUL - BOS
Nonstop1h 28mUnited Airlines
Deal found 10/1£290
Sat 1/214:00BOS - YUL
1 stop4h 15mPorter Airlines
Fri 7/208:55YUL - BOS
1 stop6h 35mPorter Airlines
Deal found 9/1£317
Sat 8/212:00BOS - YUL
1 stop7h 07mDelta
Sat 15/206:00YUL - BOS
1 stop7h 19mDelta
Deal found 9/1£328
Mon 28/709:05BOS - YUL
2 stops7h 35mAmerican Airlines
Wed 6/812:15YUL - BOS
1 stop7h 52mAmerican Airlines
Deal found 10/1£547

Find flights from Boston to Pierre Elliott Trudeau Intl within your budget

Customise your flight search to find flights from Boston to Pierre Elliott Trudeau 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 858,174 searches. Data last updated 10 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 6/2

06:00-14:55

1 stop8h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 11/2

15:55-09:13

1 stop17h 18m

£197

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 6/2

07:10-08:35

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 11/2

08:40-10:08

Nonstop1h 28m

£284

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Fri 31/1

19:28-10:20

1 stop14h 52m

Montreal Pierre Elliott Trudeau Intl

Sat 1/2

13:30-14:58

Nonstop1h 28m

£290

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sat 1/2

14:00-18:15

1 stop4h 15m

Montreal Pierre Elliott Trudeau Intl

Fri 7/2

08:55-15:30

1 stop6h 35m

£317

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sat 8/2

12:00-19:07

1 stop7h 07m

Montreal Pierre Elliott Trudeau Intl

Sat 15/2

06:00-13:19

1 stop7h 19m

£328

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Tue 4/2

15:40-17:05

Nonstop1h 25m

£133

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 8/5

11:30-18:15

1 stop6h 45m

£134

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 8/5

19:01-14:50

2 stops19h 49m

£141

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 8/5

06:00-07:25

Nonstop1h 25m

£142

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Wed 5/2

12:00-23:22

2 stops11h 22m

£145

Flights are sorted by cheapest return flights first.

Deals found on 9/1

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

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

Travel insights for flights from Boston to Pierre Elliott Trudeau Intl

Get recent, data-driven insights about flights from Boston to Pierre Elliott Trudeau Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Boston to Pierre Elliott Trudeau Intl. Price data was last updated on 3 January 2025.

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Montreal Pierre Elliott Trudeau Intl Airport. 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 Boston to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Boston to Montreal Pierre Elliott Trudeau Intl Airport (average of £475). Flying from Boston to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of £743). 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 BOS to YUL?

Find hourly flight availability from Boston to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

Weekly flight availability from Boston to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from Boston to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 January 2025.

The most flights from BOS to YUL are scheduled on a Wednesday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 inches per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau 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 -9.0 C).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau 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 Pierre Elliott Trudeau Intl. Reviews last updated 10 January 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Boston to Montreal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,503 reviews

Entertainment

7.9

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good
8,503 reviews
8.0
Very Good
8,503 reviews

Entertainment

7.9

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.9
Good
274 reviews
8.0
Very Good
8,503 reviews

Entertainment

7.9

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
8,944 reviews
8.0
Very Good
8,503 reviews

Entertainment

7.9

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.0
Good
8,526 reviews
8.0
Very Good
8,503 reviews

Entertainment

7.9

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Boston to Montreal Pierre Elliott Trudeau Intl?

    For a flight from Boston to Montreal Pierre Elliott Trudeau Intl, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 6 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 1 airline has flights to Montreal Pierre Elliott Trudeau Intl from Boston Logan Intl on a regular basis.

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

    Air Canada, at £284, was found to be the cheapest airline from Boston to Montreal Pierre Elliott Trudeau Intl Airport.Alternate airlines flying return to your destination include United Airlines and Porter Airlines. Air Canada is 1% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapet airlines for a one-way flight from Boston to Montreal Pierre Elliott Trudeau Intl Airport are United Airlines (£133), Porter Airlines (£134), and Air Canada (£142).

  • What are the most reliable airlines from Boston to Montreal Pierre Elliott Trudeau Intl Airport?

    The top 3 most reliable airlines when flying from Boston to Montreal Pierre Elliott Trudeau Intl Airport are TAP AIR PORTUGAL (84%), Emirates (82%) and Air Canada (82%).

  • What are the cheapest flights from Boston to Montreal Pierre Elliott Trudeau Intl Airport?

    The cheapest flight price from Boston to Montreal Pierre Elliott Trudeau Intl Airport is £925. On average you can expect to pay £1,142. The most popular route, (Boston Logan Intl - Montreal Pierre Elliott Trudeau Intl), can usually be booked for £391.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Pierre Elliott Trudeau Intl.

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

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

    Currently, February is the cheapest month in which you can book a flight from Boston to Montreal Pierre Elliott Trudeau Intl Airport (average of £475). Flying from Boston to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of £743). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Boston to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Boston to Pierre Elliott Trudeau 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 858,174 searches. Data last updated 10 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£224Average£281FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Boston to Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Boston to Pierre Elliott Trudeau Intl.

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

Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.