Find Cheap Flights from Baltimore/Washington to Montreal (BWI - YMQ)

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Sat 11/18
Sat 11/25
Any month
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Good to Know

Average Price:
$391
(avg. price over the last 2 weeks)
Good Deal:
$264
or less (round trip)

When to Book Flights from Baltimore/Washington to Montreal

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $264 or less.
The cheapest flight from Baltimore/Washington to Montreal was found 90 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 6% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Baltimore/Washington to Montreal Flights

How long does a flight from Baltimore/Washington to Montreal take?
An average nonstop flight takes 3h 50m, covering a distance of 465 miles.
Which airlines provide the cheapest flights from Baltimore/Washington to Montreal?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($243), Delta ($258) and American Airlines ($308).
Do I need a passport to fly between Baltimore/Washington and Montreal?
Yes.
What’s the cheapest day of the week to fly Baltimore/Washington to Montreal?
For Baltimore/Washington to Montreal, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Montreal back to Baltimore/Washington, the best deals are generally found on Monday, with Thursday being the most expensive.

Book cheap flights from Baltimore/Washington to Montreal (round-trip)

Airports
Origin
Baltimore
$243
only
$243
Destination
Montreal
$243
only
$243
Tue, Dec 12
BWI
YUL
8h 13m
Sun, Dec 17
YUL
BWI
6h 15m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 1
BWI
YUL
4h 33m
Mon, Feb 5
YUL
BWI
5h 50m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DTW
EWR
Excellent 8.0

Boarding was quick. Staff and crew were friendly. Everything went well despite the 30 min delay we had on the runway. They gave us snacks and we ended up still arriving on time.

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

Mon, Nov 27
BWI
YUL
6h 23m
Thu, Nov 30
YUL
BWI
4h 28m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25178 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
PWM
PHL
Okay 4.6

We arrived on time.

These planes feel like they are made of Legos. They are absurdly tiny and uncomfortable (and I am a small woman). Hot and stinky when boarding and no room for you or your carry on luggage. The days of glamorous air travel seem very far away.

LAX
MIA
Good 7.6

Movies, clean, efficient

Paying of my small Checked bag

SAL
MIA
Excellent 8.6

There was no individual entertainment on board (TV’s, internet, etc)

FAT
DFW
Excellent 10.0

Nice amount of leg room!!!

Nothing

MCI
DFW
Mediocre 2.0

I cancelled this flight months ago, yet it was still in your records

Tue, May 15
BWI
YUL
12h 34m
Wed, May 16
YUL
BWI
5h 59m
Trip: 2 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 3589 reviews
Overall
8.2
Boarding
8.3
Comfort
8.0
Crew
8.6
Entertainment
7.2
Food
7.3
YYZ
YWG
Excellent 8.0

Cabin was too cold

LAX
YEG
Okay 5.6

Delayed flight. Only got home at 1.30am.

YYC
JFK
Excellent 10.0

The flight / staff all went as it should. The transfer of information from kayak to WestJet was seamless.

YYC
LAX
Excellent 10.0

The overall experience on my westjet trip was great. Everything west jet does - and all the groups in the airport are fantastic !

YVR
YLW
Okay 4.0

Timing flights were on time.

Baggage delay at vancuvour and as well as in calgary.

Sat, Jan 13
BWI
YUL
4h 20m
Tue, Jan 16
YUL
BWI
10h 03m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 7
BWI
YUL
6h 11m
Tue, Mar 13
YUL
BWI
5h 34m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
MCO
Excellent 10.0

Amazing experience thank you Delta

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

ATL
PDX
Excellent 8.6

Great entertainment, comfortable seats.

Middle seat with zero chance to switch.

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

Thu, Jan 25
BWI
YUL
3h 50m
Tue, Jan 30
YUL
BWI
20h 50m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 10
BWI
YUL
4h 10m
Tue, Feb 13
YUL
BWI
6h 23m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 14
BWI
YUL
5h 55m
Sun, Dec 17
YUL
BWI
6h 15m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
PDX
Excellent 8.6

Great entertainment, comfortable seats.

Middle seat with zero chance to switch.

ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

Tue, Mar 27
BWI
YUL
4h 13m
Wed, Mar 28
YUL
BWI
4h 20m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 19
BWI
YUL
6h 56m
Thu, May 24
YUL
BWI
5h 59m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

SAN
SEA
Okay 4.6

Trying too hard to fit as many as possible

DTW
EWR
Excellent 8.0

Boarding was quick. Staff and crew were friendly. Everything went well despite the 30 min delay we had on the runway. They gave us snacks and we ended up still arriving on time.

Thu, Dec 7
BWI
YUL
4h 11m
Mon, Dec 11
YUL
BWI
5h 43m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Nov 24
BWI
YUL
6h 44m
Fri, Dec 1
YUL
BWI
5h 34m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

ATL
MCO
Excellent 10.0

Amazing experience thank you Delta

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

DTW
EWR
Excellent 8.0

Boarding was quick. Staff and crew were friendly. Everything went well despite the 30 min delay we had on the runway. They gave us snacks and we ended up still arriving on time.

Wed, Apr 25
BWI
YUL
4h 08m
Mon, Apr 30
YUL
BWI
9h 55m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Nov 25
BWI
YUL
5h 48m
Wed, Nov 29
YUL
BWI
6h 05m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

JFK
LAX
Excellent 9.3

Check in was easy through their app. Also very quick lines to drop off bags. Crew was very nice and respectful

Seat are a little bit too close together. But overall very comfortable

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

Fri, Apr 13
BWI
YUL
5h 56m
Mon, Apr 16
YUL
BWI
5h 50m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

ATL
PDX
Excellent 8.6

Great entertainment, comfortable seats.

Middle seat with zero chance to switch.

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

SAN
SEA
Okay 4.6

Trying too hard to fit as many as possible

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.