Cheap Flights from Washington D.C., DC to Montreal, QC from $81

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Montreal – Washington D.C.

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 9 direct and 242 connecting flights from Washington D.C. to Montreal. You can compare airfare deals from 9 airlines and multiple travel sites from $81, book and save on cheap plane tickets and last minute offers. Also check out WAS-YMQ flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Washington D.C. 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: $81 (one-way), $139 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Washington D.C. to Montreal Today

Take a look at the list of non stop flights and flights with layovers from Washington D.C. to Montreal with the lowest price of $81. The fastest direct flight takes 1h 45m and the fastest connecting – 3h 50m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $93 Find flight	06:00 Washington D.C. Ronald Reagan	07:45 Montreal Pierre Elliott Trudeau	1h 45m	United Airlines	UA8028
from $93 Find flight	09:45 Washington D.C. Dulles International	11:38 Montreal Pierre Elliott Trudeau	1h 53m	United Airlines	UA8083
from $93 Find flight	13:03 Washington D.C. Dulles International	15:00 Montreal Pierre Elliott Trudeau	1h 57m	United Airlines	UA3574
from $96 Find flight	06:00 Washington D.C. Ronald Reagan	07:45 Montreal Pierre Elliott Trudeau	1h 45m	Air Canada	AC8820
from $112 Find flight	17:10 Washington D.C. Dulles International	18:58 Montreal Pierre Elliott Trudeau	1h 48m	United Airlines	UA3719
from $166 Find flight	13:00 Washington D.C. Dulles International	15:00 Montreal Pierre Elliott Trudeau	2h 0m	United Airlines	UA3663
from $207 Find flight	13:03 Washington D.C. Dulles International	15:00 Montreal Pierre Elliott Trudeau	1h 57m	United Airlines	UA3597
from $81 Find flight	11:35 Washington D.C. Dulles International	16:00 Montreal Pierre Elliott Trudeau	4h 25m layover 1h 37m - Toronto	Porter Airlines	PD2720 PD2473
from $96 Find flight	13:20 Washington D.C. Dulles International	18:50 Montreal Pierre Elliott Trudeau	5h 30m layover 1h 1m - Chicago	United Airlines	UA2331 UA8458
from $96 Find flight	06:25 Washington D.C. Ronald Reagan	11:57 Montreal Pierre Elliott Trudeau	5h 32m layover 1h 1m - Chicago	United Airlines	UA1793 UA8452
from $96 Find flight	07:25 Washington D.C. Ronald Reagan	17:26 Montreal Pierre Elliott Trudeau	10h 1m layover 5h 27m - Chicago	United Airlines	UA741 UA587
from $96 Find flight	06:25 Washington D.C. Ronald Reagan	17:26 Montreal Pierre Elliott Trudeau	11h 1m layover 6h 28m - Chicago	United Airlines	UA1793 UA587
from $97 Find flight	22:30 Washington D.C. Dulles International	09:19+1 день Montreal Pierre Elliott Trudeau	10h 49m layover 7h 55m - Newark	United Airlines	UA1997 UA8410
from $97 Find flight	22:19 Washington D.C. Dulles International	10:40+1 день Montreal Pierre Elliott Trudeau	12h 21m layover 7h 45m - Chicago	United Airlines	UA1738 UA3536
from $101 Find flight	06:35 Washington D.C. Dulles International	11:58 Montreal Pierre Elliott Trudeau	5h 23m layover 0h 51m - Chicago	United Airlines	UA708 UA8452
from $102 Find flight	16:20 Washington D.C. Dulles International	20:10 Montreal Pierre Elliott Trudeau	3h 50m layover 1h 2m - Toronto	Porter Airlines	PD2726 PD2485

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on July 03, 2025

Flight Schedule Washington D.C. (District of Columbia) to Montreal (Quebec)

Full flight schedule will help you in detecting at what time planes fly from Washington D.C. 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	Flight Details	Flight Duration	Price
06:00 — 07:45	06:00 — 07:45 UA8028 United Airlines Washington D.C. — Montreal	1h 45m	Find flight from$93
06:00 — 07:45	06:00 — 07:45 AC8820 Air Canada Washington D.C. — Montreal	1h 45m	Find flight from$96
09:45 — 11:38	09:45 — 11:38 UA8083 United Airlines Washington D.C. — Montreal	1h 53m	Find flight from$93
13:00 — 15:00	13:00 — 15:00 UA3663 United Airlines Washington D.C. — Montreal	2h	Find flight from$166
13:03 — 15:00	13:03 — 15:00 UA3574 United Airlines Washington D.C. — Montreal	1h 57m	Find flight from$93
13:03 — 15:00	13:03 — 15:00 UA3597 United Airlines Washington D.C. — Montreal	1h 57m	Find flight from$207
16:35 — 18:25	16:35 — 18:25 UA8351 United Airlines Washington D.C. — Montreal	1h 50m	Find flight from$124
17:10 — 18:58	17:10 — 18:58 UA3719 United Airlines Washington D.C. — Montreal	1h 48m	Find flight from$112
17:37 — 19:45	17:37 — 19:45 UA3602 United Airlines Washington D.C. — Montreal	2h 8m	Find flight from$208
07:00 — 13:09	07:00 — 08:22 UA4515 United Airlines Washington D.C. — Newark 3h 7m stop 11:29 — 13:09 UA3489 United Airlines Newark — Montreal	6h 9m including layover	Find flight from$106
07:25 — 17:26	07:25 — 08:40 UA741 United Airlines Washington D.C. — Chicago 5h 27m stop 14:07 — 17:26 UA587 United Airlines Chicago — Montreal	10h 1m including layover	Find flight from$96
08:35 — 16:10	08:35 — 09:57 UA1469 United Airlines Washington D.C. — Newark 4h 33m stop 14:30 — 16:10 UA3570 United Airlines Newark — Montreal	7h 35m including layover	Find flight from$102
08:35 — 19:40	08:35 — 09:57 UA1469 United Airlines Washington D.C. — Newark 8h 3m stop 18:00 — 19:40 UA8543 United Airlines Newark — Montreal	11h 5m including layover	Find flight from$102
09:05 — 13:09	09:05 — 10:25 UA4591 United Airlines Washington D.C. — Newark 1h 4m stop 11:29 — 13:09 UA3489 United Airlines Newark — Montreal	4h 4m including layover	Find flight from$106
10:10 — 19:40	10:10 — 11:30 UA4408 United Airlines Washington D.C. — Newark 6h 30m stop 18:00 — 19:40 UA8543 United Airlines Newark — Montreal	9h 30m including layover	Find flight from$106
10:10 — 22:06	09:40 — 11:00 UA4408 United Airlines Washington D.C. — Newark 8h 45m stop 20:17 — 22:06 UA3613 United Airlines Newark — Montreal	11h 56m including layover	Find flight from$106
11:35 — 16:00	11:35 — 13:08 PD2720 Porter Airlines Washington D.C. — Toronto 1h 37m stop 14:45 — 16:00 PD2473 Porter Airlines Toronto — Montreal	4h 25m including layover	Find flight from$81
11:35 — 17:55	11:35 — 13:08 PD2720 Porter Airlines Washington D.C. — Toronto 3h 32m stop 16:40 — 17:55 PD2483 Porter Airlines Toronto — Montreal	6h 20m including layover	Find flight from$87
12:00 — 18:50	12:00 — 13:15 UA394 United Airlines Washington D.C. — Chicago 2h 20m stop 15:35 — 18:50 UA8458 United Airlines Chicago — Montreal	6h 50m including layover	Find flight from$108
13:20 — 18:50	13:20 — 14:33 UA2331 United Airlines Washington D.C. — Chicago 1h 1m stop 15:35 — 18:50 UA8458 United Airlines Chicago — Montreal	5h 30m including layover	Find flight from$96
16:20 — 20:10	16:20 — 17:53 PD2726 Porter Airlines Washington D.C. — Toronto 1h 2m stop 18:55 — 20:10 PD2485 Porter Airlines Toronto — Montreal	3h 50m including layover	Find flight from$102
16:20 — 22:10	16:20 — 17:53 PD2726 Porter Airlines Washington D.C. — Toronto 3h 2m stop 21:00 — 22:15 PD2487 Porter Airlines Toronto — Montreal	5h 50m including layover	Find flight from$122
17:10 — 21:44	17:10 — 18:43 UA3497 United Airlines Washington D.C. — New York 1h 37m stop 20:15 — 21:44 UA8439 United Airlines New York — Montreal	4h 34m including layover	Find flight from$120
22:19 — 10:40 +1 day	22:18 — 23:30 UA1738 United Airlines Washington D.C. — Chicago 7h 45m stop 07:19 — 10:40 UA3536 United Airlines Chicago — Montreal	12h 21m including layover	Find flight from$97
22:30 — 09:19 +1 day	22:23 — 23:44 UA1997 United Airlines Washington D.C. — Newark 7h 55m stop 07:45 — 09:23 UA8410 United Airlines Newark — Montreal	10h 49m including layover	Find flight from$97

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on July 3, 2025

Flight Information

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

Distance between Washington D.C. and Montreal is 789 miles. Time difference between the cities is 0h. Airplanes depart 02:35 to 22:30 from 2 Washington D.C. airports and arrive 02:35 to 22:30 to 4 Montreal airports. Average flight time is 1h 53m.

The fastest flight 1h 45m
Average flight time 1h 53m
The earliest flight 02:35
The latest flight 22:30
Distance 491 ml

The cheapest months to travel to Montreal are july (from 109 $), june (from 109 $), august (from 110 $).

The most expensive months are november (from 380 $), december (from 340 $), october (from 163 $).

What is the lowest airfare Washington D.C. to Montreal?

The cheapest plane ticket found by our users is $81. This airfare is for economy class on one-way PD2720 flight by Porter Airlines for July 6, 2025 which leaves Dulles International in Washington D.C. at 11:35 am and arrives at Montreal Pierre Elliott Trudeau at 16:00.

Economy class

$81

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight Washington D.C. — Montreal is served by 9 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by Air Canada - 14 departures per week at the price of from $ 96 . And the most expensive tickets are offered by WestJet airline - from $ 475.

Direct flights

There are 9 nonstop flights on the route. The fastest direct flight is UA8028 by United Airlines takes 1h 45m and the cheapest is PD2720 by Porter Airlines for $93.

AC - Air Canada

from $96

Find
UA - United Airlines

from $93

Find

See more direct flights

Connecting Flights

There are 242 flights with layovers on the route. The fastest connecting flight is PD2726 by Porter Airlines takes 3h 50m and the cheapest is PD2720 by Porter Airlines for $81.

AC - Air Canada

from $138

Find
F9 - Frontier Airlines

from $169

Find
PD - Porter Airlines

from $81

Find
AV - Avianca

from $412

Find
SY - Sun Country Airlines

from $401

Find
UA - United Airlines

from $96

Find
WS - WestJet

from $238

Find
G4 - Allegiant Air

from $144

Find
TS - Air Transat

from $215

Find

See more connecting flights

Airports

You can fly from Washington D.C. to Montreal from 2 airports (Dulles International, Ronald Reagan).

Washington D.C. airports

Dulles International-IAD

from $81
Find
Ronald Reagan-DCA

from $93
Find

Montreal airports

St Lambert Rail Svce.-XLM

Find
Pierre Elliott Trudeau-YUL

Find
Mirabel-YMX

Find
St Hubert-YHU

Find

Airplanes

There are flights to Montreal from Washington D.C. by 9 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Washington D.C.

You may also consider searching for discounted plane tickets to some other popular places from Washington D.C. within United States.

Washington D.C. — Seattle

from $57

Find
Washington D.C. — Boston

from $73

Find
Washington D.C. — Miami

from $70

Find
Washington D.C. — Chicago

from $65

Find
Washington D.C. — Orlando

from $76

Find
Washington D.C. — Atlanta

from $70

Find
Washington D.C. — Las Vegas

from $70

Find
Washington D.C. — Los Angeles

from $57

Find
Washington D.C. — Tampa

from $78

Find
Washington D.C. — Nashville

from $68

Find

Top International Destinations from Washington D.C.

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Washington D.C. — London

from $77

Find
Washington D.C. — Paris

from $63

Find
Washington D.C. — Toronto

from $72

Find
Washington D.C. — Cancun

from $66

Find
Washington D.C. — Tokyo

from $54

Find
Washington D.C. — Montreal

from $74

Find
Washington D.C. — Aruba

from $69

Find
Washington D.C. — Dubai

from $69

Find
Washington D.C. — Dublin

from $65

Find
Washington D.C. — Madrid

from $72

Find

How to book a plane 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.