Cheap Flights from Baltimore, MD to Montreal, QC from $133

Return flight: Montreal – Baltimore

On Cheapflightsplus.com you will find 455 connecting flights from Baltimore to Montreal. You can compare airfare deals from 7 airlines and multiple travel sites from $133, book and save on cheap plane tickets and last minute offers. Also check out BWI-YMQ flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Baltimore 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: $133 (one-way), $228 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Baltimore 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
05:35 — 11:41
05:35 — 07:20 WS6709 WestJet
Baltimore — Atlanta
1h 44m stop
09:04 — 11:41 WS6528 WestJet
Atlanta — Montreal
6h 6m
including layover
Find flight
from$234
05:35 — 17:54
05:35 — 07:20 WS6709 WestJet
Baltimore — Atlanta
7h 56m stop
15:16 — 17:54 WS6365 WestJet
Atlanta — Montreal
12h 19m
including layover
Find flight
from$234
06:15 — 17:26
06:15 — 07:31 UA1316 United Airlines
Baltimore — Chicago
6h 37m stop
14:08 — 17:26 UA2176 United Airlines
Chicago — Montreal
11h 11m
including layover
Find flight
from$152
06:25 — 14:50
06:25 — 09:01 NK1042 Spirit Airlines
Baltimore — Miami
2h 24m stop
11:25 — 14:50 TS845 Air Transat
Miami — Montreal
8h 25m
including layover
Find flight
from$149
08:00 — 00:45
+1 day
08:00 — 11:55 NK1939 Spirit Airlines
Baltimore — Punta Cana
7h 47m stop
19:42 — 00:45 DM5960 Aero-Charter
Punta Cana — Montreal
16h 45m
including layover
Find flight
from$247
08:25 — 00:15
+1 day
08:25 — 10:54 NK1960 Spirit Airlines
Baltimore — Orlando
10h 11m stop
21:05 — 00:15 TS823 Air Transat
Orlando — Montreal
15h 50m
including layover
Find flight
from$182
09:22 — 23:08
09:22 — 10:54 WS7951 WestJet
Baltimore — Detroit
10h 27m stop
21:21 — 23:08 WS6303 WestJet
Detroit — Montreal
13h 46m
including layover
Find flight
from$234
09:30 — 13:41
+1 day
09:30 — 11:19 WS7992 WestJet
Baltimore — Atlanta
23h 41m stop
11:00 — 13:41 WS6528 WestJet
Atlanta — Montreal
28h 11m
including layover
Find flight
from$235
10:15 — 14:20
+1 day
10:15 — 12:39 NK2778 Spirit Airlines
Baltimore — Orlando
22h 36m stop
11:15 — 14:20 TS821 Air Transat
Orlando — Montreal
28h 5m
including layover
Find flight
from$217
10:59 — 21:29
10:59 — 12:14 UA455 United Airlines
Baltimore — Chicago
5h 44m stop
17:58 — 21:29 UA3542 United Airlines
Chicago — Montreal
10h 30m
including layover
Find flight
from$221
12:23 — 14:20
+1 day
12:11 — 14:40 F93663 Frontier Airlines
Baltimore — Orlando
20h 28m stop
11:15 — 14:20 TS821 Air Transat
Orlando — Montreal
25h 57m
including layover
Find flight
from$168
12:23 — 00:15
+1 day
12:11 — 14:40 F93663 Frontier Airlines
Baltimore — Orlando
6h 18m stop
21:05 — 00:15 TS823 Air Transat
Orlando — Montreal
11h 52m
including layover
Find flight
from$178
13:00 — 23:08
12:27 — 14:02 WS6922 WestJet
Baltimore — Detroit
6h 42m stop
21:21 — 23:08 WS6303 WestJet
Detroit — Montreal
10h 8m
including layover
Find flight
from$231
14:59 — 14:20
+1 day
14:59 — 17:35 F94003 Frontier Airlines
Baltimore — Orlando
17h 40m stop
11:15 — 14:20 TS821 Air Transat
Orlando — Montreal
23h 21m
including layover
Find flight
from$168
14:59 — 00:15
+1 day
14:59 — 17:35 F94003 Frontier Airlines
Baltimore — Orlando
3h 30m stop
21:05 — 00:15 TS823 Air Transat
Orlando — Montreal
9h 16m
including layover
Find flight
from$200
15:05 — 23:18
19:18 — 21:00 WS6832 WestJet
Baltimore — Minneapolis
2h 57m stop
19:45 — 23:15 WS6361 WestJet
Minneapolis — Montreal
8h 13m
including layover
Find flight
from$235
16:40 — 14:50
+1 day
08:45 — 11:22 NK1185 Spirit Airlines
Baltimore — Miami
16h 7m stop
11:25 — 14:50 TS845 Air Transat
Miami — Montreal
22h 10m
including layover
Find flight
from$138
16:45 — 23:54
16:39 — 18:40 WS5415 WestJet
Baltimore — Atlanta
2h 36m stop
21:19 — 23:57 WS7924 WestJet
Atlanta — Montreal
7h 9m
including layover
Find flight
from$235
17:42 — 14:20
+1 day
17:42 — 20:06 NK1095 Spirit Airlines
Baltimore — Orlando
15h 9m stop
11:15 — 14:20 TS821 Air Transat
Orlando — Montreal
20h 38m
including layover
Find flight
from$151
17:50 — 14:20
+1 day
17:50 — 20:14 NK962 Spirit Airlines
Baltimore — Orlando
15h 1m stop
11:15 — 14:20 TS821 Air Transat
Orlando — Montreal
20h 30m
including layover
Find flight
from$151
18:50 — 11:58
+1 day
18:50 — 20:10 UA5396 United Airlines
Baltimore — Chicago
12h 30m stop
08:40 — 11:58 UA8452 United Airlines
Chicago — Montreal
17h 8m
including layover
Find flight
from$225
18:50 — 13:58
+1 day
18:50 — 20:10 UA5396 United Airlines
Baltimore — Chicago
14h 30m stop
10:40 — 13:58 UA8344 United Airlines
Chicago — Montreal
19h 8m
including layover
Find flight
from$225
19:00 — 10:40
+1 day
18:40 — 19:56 UA2432 United Airlines
Baltimore — Chicago
10h 55m stop
07:11 — 10:40 UA3536 United Airlines
Chicago — Montreal
15h 40m
including layover
Find flight
from$152
19:00 — 11:57
+1 day
18:40 — 19:56 UA2432 United Airlines
Baltimore — Chicago
12h 24m stop
08:40 — 11:58 UA8452 United Airlines
Chicago — Montreal
16h 57m
including layover
Find flight
from$156
20:38 — 14:50
+1 day
20:38 — 23:18 NK2563 Spirit Airlines
Baltimore — Miami
12h 7m stop
11:25 — 14:50 TS845 Air Transat
Miami — Montreal
18h 12m
including layover
Find flight
from$191
*Departure and arrival times - local. Updated on June 6, 2025

Flight Information

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

Distance between Baltimore and Montreal is 749 miles. Time difference between the cities is 0h. Airplanes depart 05:35 to 22:46 from 4 Baltimore airports and arrive 05:35 to 22:46 to 4 Montreal airports. Average flight time is 18h 12m.

  • The fastest flight 3h 57m
  • Average flight time 18h 12m
  • The earliest flight 05:35
  • The latest flight 22:46
  • Distance 466 ml

The cheapest months to travel to Montreal are july (from 178 $), september (from 185 $), october (from 192 $).

The most expensive months are august (from 194 $), october (from 192 $), september (from 185 $).

What is the lowest airfare Baltimore to Montreal?

The cheapest plane ticket found by our users is $133. This airfare is for economy class on one-way NK2439 flight by Spirit Airlines for July 6, 2025 which leaves Balt/Wash Intl in Baltimore at 08:00 am and arrives at Montreal Pierre Elliott Trudeau at 22:15.

Economy class
$133
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Baltimore — Montreal is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Tulpar Avia Service - 1 departures per week at the price of from $ 242 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 670.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 455 flights with layovers on the route. The fastest connecting flight is WS6922 by WestJet takes 3h 57m and the cheapest is NK2439 by Spirit Airlines for $133.

  • 2T - Tulpar Avia Service
    from $242
    Find
  • AS - Alaska Airlines
    from $351
    Find
  • F9 - Frontier Airlines
    from $153
    Find
  • SY - Sun Country Airlines
    from $195
    Find
  • UA - United Airlines
    from $152
    Find
  • WS - WestJet
    from $231
    Find
  • NK - Spirit Airlines
    from $133
    Find
See more connecting flights

Airports

You can fly from Baltimore to Montreal from 4 airports (Baltimore Rail, Balt/Wash Intl, Baltimore Greenbelt T, Glenn L Martin).

Baltimore airports

  • Baltimore Rail-ZBP
    Find
  • Balt/Wash Intl-BWI
    from $133
    Find
  • Baltimore Greenbelt T-GBO
    Find
  • Glenn L Martin-MTN
    Find

Montreal airports

  • St Lambert Rail Svce.-XLM
    Find
  • Pierre Elliott Trudeau-YUL
    Find
  • Mirabel-YMX
    Find
  • St Hubert-YHU
    Find

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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