Find Cheap Flights from Montreal to Washington (YMQ - WAS)

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FAQs for Booking Montreal to Washington Flights

How long does a flight from Montreal to Washington take?
An average nonstop flight takes 1h 44m, covering a distance of 787 km.
How many flights are there between Montreal and Washington?
There are 100 (nonstop) flights between Montreal and Washington per week, averaging 14 per day.
Which airlines provide the cheapest flights from Montreal to Washington?
In the past 3 days, the cheapest round-trip tickets were found on American Airlines (C$ 252), Porter Airlines (C$ 282) and Delta (C$ 336).
Do I need a passport to fly between Montreal and Washington?
Yes.
Which airlines fly most frequently between Montreal and Washington?
Air Canada (6 times daily), United (6 times daily), Avianca (2 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from Montreal to Washington?
For Montreal to Washington, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Washington back to Montreal, the best deals are generally found on Wednesday, with Wednesday being the most expensive.

Good to Know

Low Season:
May
Best time to beat the crowds
2%
expected price decrease
High Season:
July
Most popular time to fly
5%
expected price increase
Average price:
C$ 431
(avg. price over the last 2 weeks)
Good Deal:
C$ 317
or less (round trip)

When to Book Flights from Montreal to Washington

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

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for C$ 317 or less.
The cheapest flight from Montreal to Washington was found, on average, 49 days before departure.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is May.
Morning departure is around 17% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

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

Airports
Origin
Montreal
C$ 252
only
C$ 252
Destination
Washington
C$ 282
only
C$ 282
C$ 252
only
C$ 252
Wed, 7 Mar
YUL
DCA
9h 38m
Thu, 8 Mar
DCA
YUL
3h 51m
C$ 252
Trip: 2 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27267 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LAX
AKL
Excellent 8.3

New plane, great crew on board.

seats were hard especially for a 13 1/2 hour flight.

DFW
MIA
Mediocre 2.0

Terrible

ORD
MSP
Okay 5.6

The touch down at MSP. Was sitting over the wing and barely felt it.

Was told carry on needed to be checked because there wasn't any more overhead room for my 9X14X16. So then I had to dig through it at the gate to remove lithium batteries and it took an additional 20+ minutes at MSP to get to baggage claim/wait/claim bag. There was plenty of room in overhead storage for my bag.

CMH
DCA
Mediocre 2.0

Never knew flying domestically with a company named American would be so impossible. A true joke. Never had such difficulties traveling about. Super unsatisfiee and will not be traveling with them again. I urge everyone considering to purchase other airlines as well.

PDX
DFW
Excellent 8.6

Seats smaller than before.

Mon, 14 May
YUL
IAD
5h 35m
Wed, 16 May
IAD
YUL
4h 55m
C$ 282
Trip: 3 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1789 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YTZ
YUL
Good 6.0

3 houra delays and no storm!

YTZ
EWR
Good 7.6

The waiting lounge was nice and complemented with refreshments

When I got to Toronto I was directed to the wrong lounge for a while before I asked and was redirected to the correct lounge

IAD
YTZ
Good 7.2

comfort

On the first leg Flight 720: 1. A Black man sitting behind me was challenged (and humiliated) by a Porter agent who came on the plane before leaving the gate, that he was sitting in the wrong seat. It turns out the agent was looking at his boarding pass for the NEXT next connection flight. That delayed the take off by 10 minutes. 2. Then while taxing away from the gate for takeoff, another Black man on the same flight whose mother tongue is not English nor French, did not understand that he had to remove his earbuds for the takeoff. He said he was confused by the instructions, so the the pilot decided he was "non-compliant" and returned the plane to the gate to have him removed from the flight, bring police on the plane. I am sure he lost a lot of money and will have future difficulty flying in North America. That delayed our flight another 40 minutes, and many of us missed our connecting flights in Toronto. I just have two wonder if a white passenger would have been given the benefit of the doubt.

YTZ
BOS
Excellent 8.0

Arriving and calling someone to help me with the wheelchair was good. The women were so friendly and helpful. But when you're "stuck" in a chair and I arrived early, it would be nice for someone to check to see if you had to go the washroom. And I had to flag someone down to get me to the aircraft. No one came by and offered. But overall fantastic experience. I would fly porter again.

Wish their was more food on the flight. Even though it was a short one.

YTZ
YQG
Okay 4.0

Was not happy that the flight kept on getting delayed a 1/2 hr for a few hrs

Wed, 7 Feb
YUL
DCA
4h 18m
Sat, 10 Feb
DCA
YUL
5h 06m
C$ 336
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15239 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
FLL
Mediocre 2.0

The two hour delay

MEX
ATL
Excellent 9.0

The crew was amazingly helpful!

FAR
MSP
Good 7.3

Love the free movies and individual screen, and the new seats are more comfortable

That it wasn’t 1970, with full meals and more leg room

MKE
ATL
Okay 4.0

Nothing

I never got to Cabo. It took 2 hours for Delta to de-ice the plane in Milwaukee. Because of the long delay we missed the flight to Cabo. We asked Delta to book us on another flight to get us to Cabo today, Delta reps said nothing was available. Delta gave us a discounted coupon for a hotel in Atlanta and rebooked us on a flight to Cabo tomorrow.

HKG
SEA
Good 6.0

The flight was on time and the arrival was early

Mon, 14 May
YUL
DCA
1h 44m
Wed, 16 May
DCA
YUL
1h 38m
C$ 348
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Thu, 12 Apr
YUL
IAD
3h 20m
Mon, 16 Apr
IAD
YUL
3h 35m
C$ 287
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1789 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
BOS
YTZ
Excellent 10.0

Prompt service and proximity of airport to the city. We literally walked to our hotel

YTZ
IAD
Good 6.0

Flight was delayed by 35 mins

IAD
YTZ
Good 7.2

comfort

On the first leg Flight 720: 1. A Black man sitting behind me was challenged (and humiliated) by a Porter agent who came on the plane before leaving the gate, that he was sitting in the wrong seat. It turns out the agent was looking at his boarding pass for the NEXT next connection flight. That delayed the take off by 10 minutes. 2. Then while taxing away from the gate for takeoff, another Black man on the same flight whose mother tongue is not English nor French, did not understand that he had to remove his earbuds for the takeoff. He said he was confused by the instructions, so the the pilot decided he was "non-compliant" and returned the plane to the gate to have him removed from the flight, bring police on the plane. I am sure he lost a lot of money and will have future difficulty flying in North America. That delayed our flight another 40 minutes, and many of us missed our connecting flights in Toronto. I just have two wonder if a white passenger would have been given the benefit of the doubt.

EWR
YTZ
Good 6.0

They keep us updated at all times about the delays

1 hour delay!!!! And no storm

YTZ
YUL
Good 6.0

3 houra delays and no storm!

Sun, 10 Jun
YUL
IAD
3h 25m
Tue, 19 Jun
IAD
YUL
4h 55m
C$ 291
Trip: 10 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1789 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YOW
YTZ
Good 6.6

I could not believe that the wine and beer were free

I did not like the landing. Too much delay and I was concerned that I might have missed my next flight to Newark

YTZ
BOS
Excellent 10.0

The Porter Lounge is so nice

YTZ
YQG
Okay 4.0

Was not happy that the flight kept on getting delayed a 1/2 hr for a few hrs

BOS
YTZ
Excellent 10.0

Prompt service and proximity of airport to the city. We literally walked to our hotel

IAD
YTZ
Good 7.2

comfort

On the first leg Flight 720: 1. A Black man sitting behind me was challenged (and humiliated) by a Porter agent who came on the plane before leaving the gate, that he was sitting in the wrong seat. It turns out the agent was looking at his boarding pass for the NEXT next connection flight. That delayed the take off by 10 minutes. 2. Then while taxing away from the gate for takeoff, another Black man on the same flight whose mother tongue is not English nor French, did not understand that he had to remove his earbuds for the takeoff. He said he was confused by the instructions, so the the pilot decided he was "non-compliant" and returned the plane to the gate to have him removed from the flight, bring police on the plane. I am sure he lost a lot of money and will have future difficulty flying in North America. That delayed our flight another 40 minutes, and many of us missed our connecting flights in Toronto. I just have two wonder if a white passenger would have been given the benefit of the doubt.

Mon, 5 Mar
YUL
DCA
5h 27m
Fri, 9 Mar
DCA
YUL
4h 11m
C$ 345
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15239 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
HKG
SEA
Good 6.0

The flight was on time and the arrival was early

SEA
LAX
Good 6.0

On time flight arrival

Baggage Claim was very disorganized. They indicated bags were to be picked up at a carousel that was under construction. When we went to the service desk, they directed us to another carousel which was incorrect. There was no announcement made and there was a delay in updating the baggage claim board.

ATL
FLL
Mediocre 2.0

The two hour delay

BOS
LHR
Excellent 10.0

Great service throughout. Friendly attendants and easy boarding/deboarding processes. Would fly international with them again in a heart beat.

LAX
SJC
Excellent 10.0

It’s was the best flight in my life

Mon, 5 Mar
YUL
IAD
5h 45m
Fri, 9 Mar
IAD
YUL
6h 35m
C$ 301
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1789 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YTZ
BOS
Excellent 8.0

Arriving and calling someone to help me with the wheelchair was good. The women were so friendly and helpful. But when you're "stuck" in a chair and I arrived early, it would be nice for someone to check to see if you had to go the washroom. And I had to flag someone down to get me to the aircraft. No one came by and offered. But overall fantastic experience. I would fly porter again.

Wish their was more food on the flight. Even though it was a short one.

YOW
YTZ
Good 6.6

I could not believe that the wine and beer were free

I did not like the landing. Too much delay and I was concerned that I might have missed my next flight to Newark

BOS
YTZ
Excellent 10.0

Prompt service and proximity of airport to the city. We literally walked to our hotel

YTZ
BOS
Excellent 10.0

The Porter Lounge is so nice

YTZ
YUL
Good 6.0

3 houra delays and no storm!

Sat, 2 Jun
YUL
DCA
4h 33m
Wed, 6 Jun
DCA
YUL
7h 11m
C$ 345
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15239 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
SJU
Excellent 10.0

Giid free sandwixh. Very good entertainment system. Good seats.

BOS
LHR
Excellent 10.0

Great service throughout. Friendly attendants and easy boarding/deboarding processes. Would fly international with them again in a heart beat.

DEN
SLC
Excellent 10.0

Delta is great

MEX
ATL
Excellent 9.0

The crew was amazingly helpful!

MKE
ATL
Okay 4.0

Nothing

I never got to Cabo. It took 2 hours for Delta to de-ice the plane in Milwaukee. Because of the long delay we missed the flight to Cabo. We asked Delta to book us on another flight to get us to Cabo today, Delta reps said nothing was available. Delta gave us a discounted coupon for a hotel in Atlanta and rebooked us on a flight to Cabo tomorrow.

Wed, 7 Feb
YUL
IAD
3h 40m
Sat, 10 Feb
IAD
YUL
4h 25m
C$ 303
Trip: 4 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1789 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YOW
YTZ
Good 6.6

I could not believe that the wine and beer were free

I did not like the landing. Too much delay and I was concerned that I might have missed my next flight to Newark

EWR
YTZ
Okay 5.0

The flight attendants were nice and pleasant

IAD
YTZ
Good 7.2

comfort

On the first leg Flight 720: 1. A Black man sitting behind me was challenged (and humiliated) by a Porter agent who came on the plane before leaving the gate, that he was sitting in the wrong seat. It turns out the agent was looking at his boarding pass for the NEXT next connection flight. That delayed the take off by 10 minutes. 2. Then while taxing away from the gate for takeoff, another Black man on the same flight whose mother tongue is not English nor French, did not understand that he had to remove his earbuds for the takeoff. He said he was confused by the instructions, so the the pilot decided he was "non-compliant" and returned the plane to the gate to have him removed from the flight, bring police on the plane. I am sure he lost a lot of money and will have future difficulty flying in North America. That delayed our flight another 40 minutes, and many of us missed our connecting flights in Toronto. I just have two wonder if a white passenger would have been given the benefit of the doubt.

YTZ
IAD
Good 6.0

Flight was delayed by 35 mins

YTZ
EWR
Good 7.6

The waiting lounge was nice and complemented with refreshments

When I got to Toronto I was directed to the wrong lounge for a while before I asked and was redirected to the correct lounge

Fri, 20 Apr
YUL
DCA
5h 27m
Mon, 23 Apr
DCA
YUL
3h 59m
C$ 347
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15239 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LAX
SJC
Excellent 10.0

It’s was the best flight in my life

AUA
ATL
Excellent 10.0

The entertainment

Had to pay for bags

MEX
ATL
Excellent 9.0

The crew was amazingly helpful!

FAR
MSP
Good 7.3

Love the free movies and individual screen, and the new seats are more comfortable

That it wasn’t 1970, with full meals and more leg room

HKG
SEA
Good 6.0

The flight was on time and the arrival was early

Fri, 6 Jul
YUL
DCA
4h 30m
Sun, 8 Jul
DCA
YUL
5h 24m
C$ 347
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15239 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
SJU
Excellent 10.0

Giid free sandwixh. Very good entertainment system. Good seats.

HKG
SEA
Good 6.0

The flight was on time and the arrival was early

FAR
MSP
Good 7.3

Love the free movies and individual screen, and the new seats are more comfortable

That it wasn’t 1970, with full meals and more leg room

MEX
ATL
Excellent 10.0

Delta siempre excelente servicio al cliente.

MEX
ATL
Excellent 9.0

The crew was amazingly helpful!

Wed, 31 Jan
YUL
IAD
4h 40m
Thu, 1 Feb
IAD
YUL
5h 05m
C$ 327
Trip: 2 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1789 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YTZ
BOS
Excellent 10.0

The Porter Lounge is so nice

YTZ
IAD
Good 6.0

Flight was delayed by 35 mins

YTZ
IAD
Good 6.0

The cabin crew provided the most information out of the entire experience and were extremely friendly. I appreciate Dawn in particular. The lounge is nice when it is not so over-crowded. I appreciate some complimentary minor snacks and drinks; it certainly helped with the delay. What would normally be sufficient seating and power outlets became people tripping over each other with delayed flights.

The lounge staff were hard to find and not communicative about delays. The board only had 1 update to my departure time, which was 30 mins after the originally scheduled time, and did not update again until 25 minutes after that second time had passed. The lounge staff did not make an announcement until after that board update and even then the information was wrong. The one time I found someone to ask a question to, I was given the same information. I had no idea why there was a delay or what to expect and no way of finding out. It made coordinating next steps upon my arrival to my destination extremely difficult. The lounge is not particularly well-equipped for multiple delayed flights.

YTZ
YUL
Good 6.0

3 houra delays and no storm!

EWR
YTZ
Okay 5.0

The flight attendants were nice and pleasant

Fri, 2 Feb
YUL
DCA
4h 18m
Sun, 4 Feb
DCA
YUL
4h 37m
C$ 357
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15239 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
FLL
Mediocre 2.0

The two hour delay

LAX
SJC
Excellent 10.0

It’s was the best flight in my life

MEX
ATL
Excellent 9.0

The crew was amazingly helpful!

FAR
MSP
Good 7.3

Love the free movies and individual screen, and the new seats are more comfortable

That it wasn’t 1970, with full meals and more leg room

BOS
LHR
Excellent 10.0

Great service throughout. Friendly attendants and easy boarding/deboarding processes. Would fly international with them again in a heart beat.

Thu, 1 Feb
YUL
IAD
3h 25m
Sun, 4 Feb
IAD
YUL
3h 40m
C$ 349
Trip: 4 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1789 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YTZ
YUL
Good 6.0

3 houra delays and no storm!

YTZ
BOS
Excellent 10.0

The Porter Lounge is so nice

YOW
YTZ
Good 6.6

I could not believe that the wine and beer were free

I did not like the landing. Too much delay and I was concerned that I might have missed my next flight to Newark

EWR
YTZ
Good 6.0

They keep us updated at all times about the delays

1 hour delay!!!! And no storm

YTZ
EWR
Good 7.6

The waiting lounge was nice and complemented with refreshments

When I got to Toronto I was directed to the wrong lounge for a while before I asked and was redirected to the correct lounge

Fri, 19 Jan
YUL
IAD
3h 40m
Sun, 21 Jan
IAD
YUL
6h 05m
C$ 610
Trip: 3 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1789 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
EWR
YTZ
Okay 5.0

The flight attendants were nice and pleasant

YTZ
BOS
Excellent 8.0

Arriving and calling someone to help me with the wheelchair was good. The women were so friendly and helpful. But when you're "stuck" in a chair and I arrived early, it would be nice for someone to check to see if you had to go the washroom. And I had to flag someone down to get me to the aircraft. No one came by and offered. But overall fantastic experience. I would fly porter again.

Wish their was more food on the flight. Even though it was a short one.

YTZ
BOS
Excellent 10.0

The Porter Lounge is so nice

EWR
YTZ
Good 6.0

They keep us updated at all times about the delays

1 hour delay!!!! And no storm

YTZ
IAD
Good 6.0

The cabin crew provided the most information out of the entire experience and were extremely friendly. I appreciate Dawn in particular. The lounge is nice when it is not so over-crowded. I appreciate some complimentary minor snacks and drinks; it certainly helped with the delay. What would normally be sufficient seating and power outlets became people tripping over each other with delayed flights.

The lounge staff were hard to find and not communicative about delays. The board only had 1 update to my departure time, which was 30 mins after the originally scheduled time, and did not update again until 25 minutes after that second time had passed. The lounge staff did not make an announcement until after that board update and even then the information was wrong. The one time I found someone to ask a question to, I was given the same information. I had no idea why there was a delay or what to expect and no way of finding out. It made coordinating next steps upon my arrival to my destination extremely difficult. The lounge is not particularly well-equipped for multiple delayed flights.

Show more results

Montreal to Washington Flight Information

Avg. Flight Duration 1h 41m
Flights Arrive in Washington
Flights Depart from Montreal
Flight Price C$ 252
Distance 787 km
Airlines American Airlines, Porter Airlines, Delta
*
Prices are per person, are for e–tickets and include all taxes & fees in CAD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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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.