Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Boston from £112
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BOS
25 Oct — 1 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Boston Logan Intl are usually found in June or May, booked 65 days in advance, depart on a Tuesday or Monday and return on a Thursday
Cheap flight deals from Pierre Elliott Trudeau Intl to Boston
Enter your travel dates to find the best prices.
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Cheapest flights from Pierre Elliott Trudeau Intl to Boston
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 September 2026.
Thu 5/1114:15 -
1 stop4h 55m
Thu 12/1116:35 -
1 stop5h 35m
Deal found 21/9£181
Thu 5/1113:25 -
Nonstop1h 28m
Thu 12/1105:30 -
Nonstop1h 25m
Deal found 21/9£181
Thu 5/1117:30 -
Nonstop1h 32m
Sun 8/1105:30 -
Nonstop1h 25m
Deal found 22/9£194
Thu 5/1117:30 -
Nonstop1h 32m
Sun 8/1116:35 -
1 stop5h 35m
Deal found 22/9£196
Fri 16/1008:25 -
Nonstop1h 25m
Sun 18/1010:50 -
1 stop6h 31m
Deal found 25/9£197
Wed 14/1006:00 -
1 stop6h 43m
Wed 14/1019:05 -
1 stop5h 26m
Deal found 22/9£202
Sat 31/1007:00 -
1 stop5h 26m
Sat 31/1014:40 -
1 stop5h 08m
Deal found 20/9£203
Thu 8/1006:00 -
1 stop3h 44m
Tue 13/1010:50 -
1 stop6h 31m
Deal found 20/9£206
Thu 15/1006:00 -
1 stop3h 44m
Sat 17/1018:50 -
Nonstop1h 29m
Deal found 22/9£207
Thu 8/1006:00 -
1 stop6h 43m
Sun 11/1009:51 -
1 stop6h 19m
Deal found 21/9£208
Best flights from Pierre Elliott Trudeau Intl to Boston
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Boston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 September 2026.
Thu 5/1114:15 -
1 stop4h 55m
Thu 12/1116:35 -
1 stop5h 35m
Deal found 21/9£181
Sat 31/1007:00 -
1 stop5h 26m
Sat 31/1014:40 -
1 stop5h 08m
Deal found 20/9£203
Fri 16/1015:25 -
1 stop7h 20m
Mon 19/1005:50 -
Nonstop1h 25m
Deal found 21/9£208
Thu 8/1006:00 -
1 stop6h 43m
Sun 11/1005:50 -
Nonstop1h 25m
Deal found 21/9£208
Tue 20/1006:00 -
1 stop5h 24m
Sat 24/1007:38 -
1 stop8h 32m
Deal found 23/9£229
Sat 7/1114:15 -
1 stop4h 55m
Wed 14/416:35 -
1 stop5h 35m
Deal found 20/9£239
Wed 25/1117:30 -
Nonstop1h 32m
Thu 26/1110:25 -
Nonstop1h 25m
Deal found 23/9£271
Thu 8/1008:25 -
Nonstop1h 25m
Sun 11/1018:50 -
Nonstop1h 29m
Deal found 22/9£271
Mon 19/1008:25 -
Nonstop1h 25m
Sun 25/1005:30 -
Nonstop1h 25m
Deal found 20/9£271
Wed 21/1020:00 -
Nonstop1h 26m
Wed 28/1005:30 -
Nonstop1h 25m
Deal found 23/9£282
Direct flights from Pierre Elliott Trudeau Intl to Boston
Explore direct flight options from Pierre Elliott Trudeau Intl to Boston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 September 2026.
Thu 5/1113:25 -
Nonstop1h 28m
Thu 12/1105:30 -
Nonstop1h 25m
Deal found 21/9£181
Thu 5/1117:30 -
Nonstop1h 32m
Sun 8/1105:30 -
Nonstop1h 25m
Deal found 22/9£194
Fri 16/1020:00 -
Nonstop1h 26m
Sun 18/1010:40 -
Nonstop1h 15m
Deal found 25/9£271
Thu 8/1008:25 -
Nonstop1h 25m
Sun 11/1005:50 -
Nonstop1h 25m
Deal found 22/9£271
Thu 8/1008:25 -
Nonstop1h 25m
Sun 11/1018:50 -
Nonstop1h 29m
Deal found 20/9£272
Wed 21/1020:00 -
Nonstop1h 26m
Wed 28/1005:30 -
Nonstop1h 25m
Deal found 23/9£282
Thu 15/1013:15 -
Nonstop1h 26m
Mon 19/1005:50 -
Nonstop1h 25m
Deal found 24/9£293
Sat 13/213:25 -
Nonstop1h 28m
Sat 20/218:35 -
Nonstop1h 25m
Deal found 22/9£330
Last-minute flights from Pierre Elliott Trudeau Intl to Boston
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Boston. Data last updated 25 September 2026 and is based on user searches.
Thu 8/1006:00 -
1 stop3h 44m
Tue 13/1010:50 -
1 stop6h 31m
Deal found 20/9£206
Thu 8/1006:00 -
1 stop6h 43m
Sun 11/1009:51 -
1 stop6h 19m
Deal found 21/9£208
Wed 14/1006:00 -
1 stop6h 43m
Wed 14/1019:05 -
1 stop5h 26m
Deal found 22/9£202
Thu 15/1006:00 -
1 stop3h 44m
Sat 17/1018:50 -
Nonstop1h 29m
Deal found 22/9£207
Thu 15/1006:00 -
1 stop3h 44m
Mon 19/1005:50 -
Nonstop1h 25m
Deal found 24/9£229
Fri 16/1008:25 -
Nonstop1h 25m
Sun 18/1010:50 -
1 stop6h 31m
Deal found 25/9£197
Fri 16/1009:30 -
2 stops6h 35m
Sun 18/1007:00 -
1 stop4h 15m
Deal found 25/9£218
Sat 31/1007:00 -
1 stop5h 26m
Sat 31/1014:40 -
1 stop5h 08m
Deal found 20/9£203
One-way flights from Pierre Elliott Trudeau Intl to Boston
Search for one-way flight options from Pierre Elliott Trudeau Intl to Boston. Find affordable one-way fares based on user searches. Data last updated 25 September 2026.
Mon 2/1117:30 -
Nonstop1h 32m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9£112
Sat 21/1115:00 -
2 stops7h 37m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/9£116
Mon 23/1114:15 -
1 stop4h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9£122
Tue 17/1114:30 -
1 stop7h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/9£123
Thu 8/1006:00 -
1 stop6h 43m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9£126
Wed 21/1014:20 -
1 stop4h 46m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/9£130
Fri 23/1006:00 -
1 stop3h 44m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/9£137
Thu 5/1120:00 -
Nonstop1h 28m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9£156
Tue 13/1008:35 -
1 stop16h 19m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9£160
Find flight deals from Pierre Elliott Trudeau Intl to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Boston (BOS). 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 September 2026.
Customise your flight search to find flights from Pierre Elliott Trudeau Intl to Boston 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 7,457,451 searches. Data last updated 25 September 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
MontrealBoston
YUL Montreal Pierre Elliott Trudeau Intl - BOS Boston Logan Intl
YULBOS
Montreal Pierre Elliott Trudeau Intl
Wed 18/11
09:40-16:22
1 stop6h 42m
Boston Logan Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£123
MontrealBoston
YUL Montreal Pierre Elliott Trudeau Intl - BOS Boston Logan Intl
YULBOS
Montreal Pierre Elliott Trudeau Intl
Thu 8/10
06:00-12:43
1 stop6h 43m
Boston Logan Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£126
MontrealBoston
YUL Montreal Pierre Elliott Trudeau Intl - BOS Boston Logan Intl
YULBOS
Montreal Pierre Elliott Trudeau Intl
Thu 5/11
07:00-17:27
1 stop10h 27m
Boston Logan Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£126
MontrealBoston
YUL Montreal Pierre Elliott Trudeau Intl - BOS Boston Logan Intl
YULBOS
Montreal Pierre Elliott Trudeau Intl
Fri 13/11
15:00-21:59
1 stop6h 59m
Boston Logan Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£126
MontrealBoston
YUL Montreal Pierre Elliott Trudeau Intl - BOS Boston Logan Intl
YULBOS
Montreal Pierre Elliott Trudeau Intl
Fri 6/11
07:00-12:26
1 stop5h 26m
Boston Logan Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£126
MontrealBoston
YUL Montreal Pierre Elliott Trudeau Intl - BOS Boston Logan Intl
YULBOS
Montreal Pierre Elliott Trudeau Intl
Fri 23/10
06:00-09:44
1 stop3h 44m
Boston Logan Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£137
MontrealBoston
YUL Montreal Pierre Elliott Trudeau Intl - BOS Boston Logan Intl
YULBOS
Montreal Pierre Elliott Trudeau Intl
Tue 13/10
08:35-00:54
1 stop16h 19m
Boston Logan Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£160
MontrealBoston
YUL Montreal Pierre Elliott Trudeau Intl - BOS Boston Logan Intl
YULBOS
Montreal Pierre Elliott Trudeau Intl
Thu 5/11
14:15-19:10
1 stop4h 55m
Boston Logan Intl
Thu 12/11
16:35-22:10
1 stop5h 35m
£181
MontrealBoston
YUL Montreal Pierre Elliott Trudeau Intl - BOS Boston Logan Intl
YULBOS
Montreal Pierre Elliott Trudeau Intl
Tue 17/11
06:00-23:13
2 stops17h 13m
Boston Logan Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£184
MontrealBoston
YUL Montreal Pierre Elliott Trudeau Intl - BOS Boston Logan Intl
YULBOS
Montreal Pierre Elliott Trudeau Intl
Tue 13/10
09:30-18:28
1 stop8h 58m
Boston Logan Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£194
Flights are sorted by cheapest return flights first.
Deals found on 24/9
Showing 1-10 of 21 resultsSorted by cheapest first
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2
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Best time to book a flight from Pierre Elliott Trudeau Intl to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Pierre Elliott Trudeau Intl with our price prediction graph.
YUL-BOS
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.
Cheapflights Insights
Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Boston
Prices
Airlines
Delays
How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Boston?
The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 47 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 Boston?
Currently, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Boston (average of £217). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Boston in December is currently the most expensive (average of £299). 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 BOS?
Find hourly flight availability from Pierre Elliott Trudeau Intl to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 September 2026.
It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Boston in the evening. Doing so could potentially save you 83% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost for a return flight from Montreal Pierre Elliott Trudeau Intl Airport to Boston?
Airfare is below average for this route at the moment.
Montreal Pierre Elliott Trudeau Intl Airport to Boston flights typically cost between £204 and £291 in November.The cheapest return price found within the last 5 days was £181 on Porter Airlines (5 Nov–12 Nov).
Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to Boston
Explore weekly flight availability from Pierre Elliott Trudeau Intl to Boston. 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 25 September 2026.
The most flights from YUL to BOS are scheduled on a Wednesday (12 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).
How often are flights from Montreal to Boston delayed?
About 26% of weekly flights between Montreal and Boston have experienced delays in the past year, with the average delay time being 116 minutes.
What is the most punctual flight time for Montreal to Boston flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Montreal to Boston flights?
Over the past year, Air Canada have had the lowest number of delays on this route, with just 26% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Boston. 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 into for flights to Boston from Montreal Pierre Elliott Trudeau Intl?
Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Boston. You should not have trouble finding flights to Logan Intl from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 6 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Boston airport from Montreal Pierre Elliott Trudeau Intl. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.
How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Boston?
Airlines like Air Canada, United Airlines, and Porter Airlines fly from Montreal Pierre Elliott Trudeau Intl Airport to Boston in about 4h 55m. The time it takes to get you to your destination can typically vary by up to 1h 32m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Boston is about 253 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Boston?
The top 3 most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Boston are Brussels Airlines (44%), Emirates (43%) and United Airlines (43%).
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Boston?
The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Boston is £152. On average you can expect to pay £161. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Boston Logan Intl), can usually be booked for £301.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Boston that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Boston flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Boston?
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 Boston.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Boston?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Boston 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 Boston?
Currently, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Boston (average of £217). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Boston in December is currently the most expensive (average of £299). 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.
Book flights to Boston if you plan to visit one of these locations
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Search flights from Pierre Elliott Trudeau Intl to Boston by cabin class
Find flights from Pierre Elliott Trudeau Intl to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Browse through other flights departing from Pierre Elliott Trudeau Intl. Flights are based on user searches made on Cheapflights and were last updated on 25 September 2026.
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 Pierre Elliott Trudeau Intl to Boston?
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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Boston?
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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Boston with no change fees?
Yes! Cheapflights helps users easily find flights from Pierre Elliott Trudeau Intl to Boston with no change fees.
Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Boston become cheaper?
Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Boston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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