Cheap flights from Washington Dulles Intl (IAD) to Montreal (YMQ)

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How to find the cheapest flight from
Washington Dulles Intl (IAD) to Montreal (YMQ)

All the information you need to plan the best IAD to YMQ flight in 2021: compare Washington Dulles Intl to Montreal flight prices with the expected peak season, weather and rainfall in Montreal.
IAD - YMQ
Price
$318 - $492
YMQ
Temperature
24.8 - 80.6 °F
YMQ
Rainfall
2.1 - 4 inches

Popular in

May

High demand for flights, 22% potential price rise

Cheapest in

August

Best time to find cheap flights, 17% potential price drop

Round-trip from

$318

From Washington Dulles Intl to Montreal

One-way from

$149

One-way flight from Washington Dulles Intl to Montreal

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Washington Dulles Intl to Montreal?

Users have found that booking a flight from Washington Dulles Intl to Montreal at least 51 days early can save you up to 29% on average compared to booking a flight this week. If booking 51 days before your flight isn’t an option for you, users have found flights from Washington Dulles Intl to Montreal for as little as $508 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $627 for flights departing within the next 3 days.

Cheap flights from Washington Dulles Intl to Montreal in June, July 2021

The best prices found for IAD to YMQ flights for June, July
16 Jul - 16 Jul
$327pp
IAD
Washington Dulles Intl
Air Canada
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
Non-Stop
IAD
Washington Dulles Intl
17 Jul - 18 Jul
$336pp
IAD
Washington Dulles Intl
Air Canada
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
 
1 STOP
IAD
Washington Dulles Intl
16 Jul - 16 Jul
$341pp
IAD
Washington Dulles Intl
Air Canada
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
 
1 STOP
IAD
Washington Dulles Intl

Washington Dulles Intl to Montreal 2021 flight deals

Cheap flights to Montreal from Washington Dulles Intl found for this year
20 Aug - 24 Aug
$279pp
IAD
Washington Dulles Intl
Porter Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Porter Airlines
 
1 STOP
IAD
Washington Dulles Intl
24 Sep - 26 Sep
$286pp
IAD
Washington Dulles Intl
Major Airline
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Major Airline
 
1 STOP
IAD
Washington Dulles Intl
18 Aug - 19 Aug
$287pp
IAD
Washington Dulles Intl
Porter Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Porter Airlines
 
1 STOP
IAD
Washington Dulles Intl

Non-stop flights to Montreal from Washington Dulles Intl

Save time with Washington Dulles Intl to Montreal direct flight deals
15 Jul - 19 Jul
$350pp
IAD
Washington Dulles Intl
Air Canada
Non-Stop
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
Non-Stop
IAD
Washington Dulles Intl
20 Aug - 24 Aug
$354pp
IAD
Washington Dulles Intl
Air Canada
Non-Stop
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
Non-Stop
IAD
Washington Dulles Intl
3 Aug - 6 Aug
$361pp
IAD
Washington Dulles Intl
Air Canada
Non-Stop
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
Non-Stop
IAD
Washington Dulles Intl

Last minute flights from Washington Dulles Intl to Montreal

Late deals on round-trip flights to Montreal from Washington Dulles Intl, departing today and this week
1 Jul - 10 Jul
$454pp
IAD
Washington Dulles Intl
Air Canada
Non-Stop
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
Non-Stop
IAD
Washington Dulles Intl
1 Jul - 10 Jul
$464pp
IAD
Washington Dulles Intl
Air Canada
Non-Stop
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
 
1 STOP
IAD
Washington Dulles Intl
1 Jul - 10 Jul
$468pp
IAD
Washington Dulles Intl
Air Canada
Non-Stop
YUL
Montreal Pierre Elliott Trudeau Intl
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
   
2 STOPS
IAD
Washington Dulles Intl

One-way flights to Montreal from Washington Dulles Intl

The cheapest one-way flights from Washington Dulles Intl to Montreal
12:55 pm - 4:35 pm
Porter Airlines
1 Stop
3h 40m
IAD - YUL
Porter Airlines
2:17 am - 8:00 am
Delta
1 Stop
5h 43m
IAD - YUL
Delta
$247
Delta
2:17 am - 10:45 am
WestJet
2 Stops
8h 28m
IAD - YUL
WestJet
$252
WestJet

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Washington Dulles Intl</span> to <span class="emphasized">Montreal</span> flights.

Flight FAQs

From Washington Dulles Intl to Montreal

Are flight prices decreasing from Washington Dulles Intl to Montreal due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington Dulles Intl and Montreal for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Washington Dulles Intl to Montreal have flexible cancellations due to COVID-19?

Some of our airline partners flying from Washington Dulles Intl to Montreal have new flexible policies in place due to COVID-19. Porter Airlines, Air Canada, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Porter Airlines with this kind of flexibility.

Can I find flights from Washington Dulles Intl to Montreal for under $300 on Cheapflights?

Yes, there are multiple flights from Washington Dulles Intl to Montreal for under $300. The cheapest flight booked recently is on Porter Airlines for just $279, but on average you can expect to pay $300.

Are there nonstop flights from Washington Dulles Intl to Montreal for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington Dulles Intl to Montreal under $400. A good price for a nonstop flight from Washington Dulles Intl to Montreal is less than $406.

Are there last-minute flights available from Washington Dulles Intl to Montreal for under $500?

There are currently 20+ open flights from Washington Dulles Intl to Montreal within the next 7 days for less than $500.

Is Washington Dulles Intl weather warmer or cooler than Montreal?

We forecast the temperature to be around the 88 °F's in July, on average. The temperature in Montreal is generally colder than in Washington Dulles Intl. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Washington Dulles Intl to Montreal?

For as low as $354, Air Canada can have you in Montreal from Washington Dulles Intl in 1h 45m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Washington Dulles Intl to Montreal round-trip?

Porter Airlines, at $279, was found to be the cheapest airline from Washington Dulles Intl to Montreal.Alternate airlines to your destination round-trip include Major Airline and Air Canada. Porter Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Washington Dulles Intl to Montreal one-way?

To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $75. Porter Airlines flights start at $124 while deals on Delta start at $148 one-way.

Destination information for Montreal

Things to know before you go - useful duration and weather info for your trip from Washington Dulles Intl to Montreal.
Today's exchange rate
$1 = C$ 1.25
Flight duration
1h 47m
Average temperature for June in Montreal
77.0 °F
Avg rainfall for June in Montreal
3.2 ″

Airports servicing Washington

Airports servicing Montreal

Montreal Pierre Elliott Trudeau Intl (YUL)
Montreal St Hubert (YHU)

Top 4 airlines flying from Washington Dulles Intl to Montreal

The chart below displays the airlines Cheapflights users traveling from Washington Dulles Intl to Montreal choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Porter Airlines
$193 $310 No cancel fee 52%
Delta
$163 $388 No cancel fee N/A
United Airlines
$172 $468 No cancel fee 69%
Air Canada
$152 $479 No cancel fee 67%

Hourly flight availability from Washington Dulles Intl to Montreal

See what time of day planes typically take off from Washington Dulles Intl towards Montreal.
Morning 6 AM to noon 100% of IAD to YMQ departures
Early morning Midnight to 6 AM 0% of IAD to YMQ departures
Afternoon Noon to 6 PM 0% of IAD to YMQ departures
Evening 6 PM to midnight 0% of IAD to YMQ departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Washington Dulles Intl to Montreal
See how many times per day planes take to the skies headed from Washington Dulles Intl to Montreal.
Sunday
4 daily flights
Monday
4 daily flights
Tuesday
4 daily flights
Wednesday
4 daily flights
Thursday
4 daily flights
Friday
4 daily flights
Saturday
4 daily flights
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