Cheap Flights from Boston, MA to Montreal, QC from $45

Return flight: Montreal – Boston

On Cheapflightsplus.com you will find 13 direct and 296 connecting flights from Boston to Montreal. You can compare airfare deals from 10 airlines and multiple travel sites from $45, book and save on cheap plane tickets and last minute offers. Also check out BOS-YMQ flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to Montreal Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $45 (one-way), $77 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Boston to Montreal. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:15 — 07:35
06:15 — 07:35 AC7549 Air Canada
Boston — Montreal
1h 20m
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from$48
06:25 — 07:41
06:25 — 07:41 AC8455 Air Canada
Boston — Montreal
1h 16m
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from$48
06:25 — 07:41
06:25 — 07:41 UA8123 United Airlines
Boston — Montreal
1h 16m
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from$52
10:30 — 11:47
10:30 — 11:47 AC8457 Air Canada
Boston — Montreal
1h 17m
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from$48
10:50 — 12:07
10:50 — 12:07 AC7621 Air Canada
Boston — Montreal
1h 17m
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from$233
10:50 — 12:07
10:50 — 12:07 UA8443 United Airlines
Boston — Montreal
1h 17m
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from$780
15:45 — 17:02
15:45 — 17:02 UA8483 United Airlines
Boston — Montreal
1h 17m
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from$232
15:50 — 17:07
15:50 — 17:07 AC8461 Air Canada
Boston — Montreal
1h 17m
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from$48
15:50 — 17:10
15:50 — 17:10 AC7623 Air Canada
Boston — Montreal
1h 20m
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from$49
18:45 — 20:01
18:45 — 20:01 AC8463 Air Canada
Boston — Montreal
1h 16m
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from$48
18:45 — 20:01
18:45 — 20:01 UA8363 United Airlines
Boston — Montreal
1h 16m
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from$51
20:50 — 22:07
20:50 — 22:07 AC8467 Air Canada
Boston — Montreal
1h 17m
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from$48
20:50 — 22:07
20:50 — 22:07 UA8571 United Airlines
Boston — Montreal
1h 17m
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from$53
06:00 — 09:57
06:00 — 07:34 UA389 United Airlines
Boston — Washington D.C.
41m stop
08:15 — 09:57 UA4981 United Airlines
Washington D.C. — Montreal
3h 57m
including layover
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from$48
06:00 — 12:19
06:00 — 07:58 AC7677 Air Canada
Boston — Toronto
3h 2m stop
11:00 — 12:19 AC408 Air Canada
Toronto — Montreal
6h 19m
including layover
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from$48
07:00 — 12:16
07:00 — 08:53 AC7673 Air Canada
Boston — Toronto
2h 7m stop
11:00 — 12:16 AC408 Air Canada
Toronto — Montreal
5h 16m
including layover
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from$48
07:00 — 13:14
07:00 — 08:53 AC7673 Air Canada
Boston — Toronto
3h 7m stop
12:00 — 13:14 AC410 Air Canada
Toronto — Montreal
6h 14m
including layover
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from$48
08:00 — 13:48
08:00 — 09:20 UA251 United Airlines
Boston — Newark
2h 53m stop
12:13 — 13:48 UA4282 United Airlines
Newark — Montreal
5h 48m
including layover
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from$48
08:35 — 13:19
08:35 — 10:33 AC7621 Air Canada
Boston — Toronto
1h 27m stop
12:00 — 13:19 AC410 Air Canada
Toronto — Montreal
4h 44m
including layover
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from$48
09:00 — 14:10
09:00 — 10:23 AC8045 Air Canada
Boston — Ottawa
2h 57m stop
13:20 — 14:10 AC8974 Air Canada
Ottawa — Montreal
5h 10m
including layover
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from$45
09:00 — 13:48
09:00 — 10:20 UA700 United Airlines
Boston — Newark
1h 53m stop
12:13 — 13:48 UA4282 United Airlines
Newark — Montreal
4h 48m
including layover
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from$48
10:00 — 13:48
10:00 — 11:24 UA1402 United Airlines
Boston — Newark
49m stop
12:13 — 13:48 UA4282 United Airlines
Newark — Montreal
3h 48m
including layover
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from$48
10:00 — 16:15
10:00 — 11:24 UA1402 United Airlines
Boston — Newark
3h 17m stop
14:41 — 16:15 UA3986 United Airlines
Newark — Montreal
6h 15m
including layover
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from$48
11:00 — 16:15
11:00 — 12:25 UA2394 United Airlines
Boston — Newark
2h 16m stop
14:41 — 16:15 UA3986 United Airlines
Newark — Montreal
5h 15m
including layover
Find flight
from$48
12:00 — 16:15
12:00 — 13:38 UA249 United Airlines
Boston — Newark
1h 3m stop
14:41 — 16:15 UA3986 United Airlines
Newark — Montreal
4h 15m
including layover
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from$48
12:15 — 17:19
12:15 — 14:13 AC7627 Air Canada
Boston — Toronto
1h 47m stop
16:00 — 17:19 AC418 Air Canada
Toronto — Montreal
5h 4m
including layover
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from$48
13:20 — 17:45
13:20 — 15:19 PD942 Porter Airlines
Boston — Toronto
1h 16m stop
16:35 — 17:45 PD481 Porter Airlines
Toronto — Montreal
4h 25m
including layover
Find flight
from$50
13:30 — 19:14
13:30 — 15:23 AC7675 Air Canada
Boston — Toronto
2h 37m stop
18:00 — 19:14 AC422 Air Canada
Toronto — Montreal
5h 44m
including layover
Find flight
from$48
14:16 — 18:53
14:16 — 16:04 UA511 United Airlines
Boston — Washington D.C.
1h 1m stop
17:05 — 18:53 UA4975 United Airlines
Washington D.C. — Montreal
4h 37m
including layover
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from$48
14:55 — 20:19
14:55 — 16:53 AC7675 Air Canada
Boston — Toronto
2h 7m stop
19:00 — 20:19 AC424 Air Canada
Toronto — Montreal
5h 24m
including layover
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from$48
16:00 — 21:39
16:00 — 17:38 UA655 United Airlines
Boston — Newark
2h 21m stop
19:59 — 21:39 UA4166 United Airlines
Newark — Montreal
5h 39m
including layover
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from$48
16:10 — 21:49
16:10 — 18:08 AC7687 Air Canada
Boston — Toronto
2h 22m stop
20:30 — 21:49 AC426 Air Canada
Toronto — Montreal
5h 39m
including layover
Find flight
from$48
17:10 — 22:38
17:10 — 19:03 AC7677 Air Canada
Boston — Toronto
2h 27m stop
21:30 — 22:38 AC428 Air Canada
Toronto — Montreal
5h 28m
including layover
Find flight
from$48
17:15 — 21:45
17:15 — 19:08 AC7677 Air Canada
Boston — Toronto
1h 22m stop
20:30 — 21:45 AC426 Air Canada
Toronto — Montreal
4h 30m
including layover
Find flight
from$48
18:10 — 22:49
18:10 — 20:08 AC7607 Air Canada
Boston — Toronto
1h 22m stop
21:30 — 22:49 AC428 Air Canada
Toronto — Montreal
4h 39m
including layover
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from$48
19:35 — 23:58
19:35 — 21:09 UA2136 United Airlines
Boston — Washington D.C.
1h 1m stop
22:10 — 23:58 UA5008 United Airlines
Washington D.C. — Montreal
4h 23m
including layover
Find flight
from$48
20:40 — 01:49
+1 day
20:40 — 22:38 AC7689 Air Canada
Boston — Toronto
1h 52m stop
00:30 — 01:49 AC8830 Air Canada
Toronto — Montreal
5h 9m
including layover
Find flight
from$48
20:45 — 01:46
+1 day
20:45 — 22:38 AC7689 Air Canada
Boston — Toronto
1h 52m stop
00:30 — 01:46 AC7562 Air Canada
Toronto — Montreal
5h 1m
including layover
Find flight
from$48
*Departure and arrival times - local. Updated on April 29, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Montreal depends on and how to choose the most interesting flight option for you.

Distance between Boston and Montreal is 405 miles. Time difference between the cities is 0h. Airplanes depart 05:00 to 23:30 from 4 Boston airports and arrive 05:00 to 23:30 to 4 Montreal airports. Average flight time is 1h 17m.

  • The fastest flight 1h 16m
  • Average flight time 1h 17m
  • The earliest flight 05:00
  • The latest flight 23:30
  • Distance 252 ml

What is the lowest airfare Boston to Montreal?

The cheapest plane ticket found by our users is $45. This airfare is for economy class on one-way AC8045 flight by Air Canada for November 2, 2020 which leaves Logan in Boston at 09:00 am and arrives at Montreal Pierre Elliott Trudeau at 14:10.

Economy class
$45
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Business class
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First class
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Popular Airlines on the Route

The flight Boston — Montreal is served by 10 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by American Airlines - 49 departures per week at the price of from $ 54 . And the most expensive tickets are offered by TAP Portugal airline - from $ 1211.

Direct flights

There are 13 nonstop flights on the route. The fastest direct flight is AC8455 by Air Canada takes 1h 16m and the cheapest is AC8045 by Air Canada for $48.

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Connecting Flights

There are 296 flights with layovers on the route. The fastest connecting flight is AA2118 by American Airlines takes 3h 29m and the cheapest is AC8045 by Air Canada for $45.

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Airports

You can fly from Boston to Montreal from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

  • Boston City Heliport-JBC
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  • Boston RT128 Rail-ZRU
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  • Boston South Rail-ZTO
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  • Logan-BOS
    from $45
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Montreal airports

  • St Lambert Rail Svce.-XLM
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  • Pierre Elliott Trudeau-YUL
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  • Mirabel-YMX
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  • St Hubert-YHU
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How to book a plane 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»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • 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.

    To find a plane ticket, please select dates.

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