United Airlines Boston to Montreal Flights

Return flight: Montreal – Boston

Cheapflightsplus.com will find cheap United Airlines flights from Boston to Montreal. Compare airline ticket prices and book air tickets starting from $166 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Boston (MA) — Montreal (QC) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $166, two-way – $285.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:50 am — 12:15 pm
10:50 am — 12:15 pm UA8443 United Airlines
Boston — Montreal
1h 25m
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from$166
5:35 pm — 7:00 pm
5:35 pm — 7:00 pm UA8363 United Airlines
Boston — Montreal
1h 25m
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from$166
7:10 am — 8:35 am
7:10 am — 8:35 am UA8123 United Airlines
Boston — Montreal
1h 25m
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from$166
10:45 am — 9:17 pm
10:45 am — 12:41 pm UA1631 United Airlines
Boston — Chicago
5h 18m stop
5:59 pm — 9:17 pm UA3634 United Airlines
Chicago — Montreal
10h 32m
including layover
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from$237
11:32 am — 3:58 pm
11:32 am — 1:01 pm UA592 United Airlines
Boston — Newark
1h 21m stop
2:22 pm — 3:58 pm UA3715 United Airlines
Newark — Montreal
4h 26m
including layover
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from$166
11:32 am — 5:17 pm
11:32 am — 1:01 pm UA592 United Airlines
Boston — Newark
2h 39m stop
3:40 pm — 5:17 pm UA8157 United Airlines
Newark — Montreal
5h 45m
including layover
Find flight
from$203
12:12 pm — 6:47 pm
12:10 pm — 2:08 pm UA222 United Airlines
Boston — Chicago
1h 25m stop
3:35 pm — 6:47 pm UA8458 United Airlines
Chicago — Montreal
6h 35m
including layover
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from$314
12:25 pm — 9:17 pm
12:25 pm — 2:21 pm UA1732 United Airlines
Boston — Chicago
3h 31m stop
5:59 pm — 9:17 pm UA3634 United Airlines
Chicago — Montreal
8h 52m
including layover
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from$198
1:40 pm — 9:42 pm
1:40 pm — 3:04 pm UA2099 United Airlines
Boston — Newark
4h 56m stop
8:00 pm — 9:42 pm UA3613 United Airlines
Newark — Montreal
8h 2m
including layover
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from$418
2:00 pm — 9:42 pm
1:53 pm — 3:30 pm UA2454 United Airlines
Boston — Newark
4h 28m stop
8:01 pm — 9:42 pm UA3613 United Airlines
Newark — Montreal
7h 42m
including layover
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from$238
2:00 pm — 7:48 pm
2:00 pm — 3:46 pm UA721 United Airlines
Boston — Washington D.C.
2h 6m stop
5:52 pm — 7:48 pm UA3602 United Airlines
Washington D.C. — Montreal
5h 48m
including layover
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from$318
3:57 pm — 9:42 pm
3:57 pm — 5:30 pm UA1977 United Airlines
Boston — Newark
2h 31m stop
8:01 pm — 9:42 pm UA3613 United Airlines
Newark — Montreal
5h 45m
including layover
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from$238
4:09 pm — 9:42 pm
4:09 pm — 5:47 pm UA1296 United Airlines
Boston — Newark
2h 17m stop
8:04 pm — 9:42 pm UA3613 United Airlines
Newark — Montreal
5h 33m
including layover
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from$318
5:45 am — 5:50 pm
5:45 am — 7:29 am UA1734 United Airlines
Boston — Washington D.C.
8h 24m stop
4:05 pm — 6:00 pm UA8459 United Airlines
Washington D.C. — Montreal
12h 5m
including layover
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from$166
5:45 am — 10:20 am
5:45 am — 7:29 am UA1734 United Airlines
Boston — Washington D.C.
47m stop
8:29 am — 10:20 am UA3645 United Airlines
Washington D.C. — Montreal
4h 35m
including layover
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from$166
6:00 am — 3:58 pm
6:00 am — 7:29 am UA1833 United Airlines
Boston — Newark
6h 57m stop
2:22 pm — 3:58 pm UA3715 United Airlines
Newark — Montreal
9h 58m
including layover
Find flight
from$166
6:00 am — 11:59 am
6:00 am — 7:29 am UA1833 United Airlines
Boston — Newark
3h 1m stop
10:30 am — 11:59 am UA8207 United Airlines
Newark — Montreal
5h 59m
including layover
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from$166
7:55 pm — 8:40 am
+1 day
7:50 pm — 9:27 pm UA1391 United Airlines
Boston — Newark
9h 23m stop
6:55 am — 8:40 am UA8410 United Airlines
Newark — Montreal
12h 45m
including layover
Find flight
from$166
9:25 am — 5:17 pm
8:45 am — 10:10 am UA515 United Airlines
Boston — Newark
4h 50m stop
3:40 pm — 5:17 pm UA8157 United Airlines
Newark — Montreal
7h 52m
including layover
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from$168
9:38 am — 5:50 pm
9:38 am — 11:22 am UA2098 United Airlines
Boston — Washington D.C.
4h 33m stop
4:05 pm — 6:00 pm UA8459 United Airlines
Washington D.C. — Montreal
8h 12m
including layover
Find flight
from$166
*Departure and arrival times are local. Last updated on 11/22/2024

Flight Information

There are 3 flights by United Airlines from Boston to Montreal every week with departures from Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail. All flights arrive at Mirabel, Pierre Elliott Trudeau, St Lambert Rail Svce., St Hubert.

Departures start from 10:03 am to 9:38 am. Nonstop flight is 1h 25m. The time difference between Boston and Montreal is 0h.

  • The fastest flight 1h 25m
  • Average flight time 1h 25m
  • The earliest flight 10:03 am
  • The latest flight 9:38 am
  • Distance 252 ml

The cheapest months for traveling to Montreal are december (from 166 $), november (from 197 $), january (from 250 $).

The most expensive and popular months are february (from 315 $), january (from 250 $), november (from 197 $).

The cheapest flight by United Airlines that our users were able to find is $166. This airfare is economy class on one-way UA8123 flight for December 12, 2024 leaving Logan in Boston at 7:10 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 8 airline carriers between Boston and Montreal. Please review schedules and prices from the most popular airlines to find the best airfare deals from Boston to Montreal.

Nonstop flights

There are 3 direct flights every day from Boston. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

  • from $222
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  • from $133
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  • F9 - Frontier Airlines
    from $207
    Find
  • SY - Sun Country Airlines
    from $341
    Find
  • AY - Finnair
    from $1618
    Find
  • TP - TAP Portugal
    from $1144
    Find
  • NK - Spirit Airlines
    from $115
    Find
  • TS - Air Transat
    from $300
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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