What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Montreal round-trip?

Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Montreal round-trip from $276. Other airlines that can offer you cheap pricing are Porter Airlines, from $277, and United Airlines, from $306. Users have found that Air Canada is 22% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Montreal one-way?

$129 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Air Canada and Delta, with prices starting from $134 and $137, respectively.

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Montreal?

On average you can expect to pay $994 for a flight from Washington, D.C. Dulles Intl Airport to Montreal. The cheapest flight overall is $123 while the most popular route, (Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl) is currently priced at $269.

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Montreal?

Consider Avianca (92%), Copa Airlines (92%) or Republic Airways (92%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Montreal.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Montreal?

Air Canada, Porter Airlines and United Airlines are the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Montreal.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Montreal?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 40% when planning your travel around this day of the week.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Montreal?

Our data shows that September tends to be the cheapest month to fly to Montreal from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $407 for the month, but tickets can be as low as $187. Due to multiple factors, prepare for potentially higher prices in December.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Montreal flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Dulles Intl to Montreal that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Montreal?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Montreal.

Can I find deals for business class flights from Dulles Intl to Montreal?

Yes. Cheapflights offers flight deals from Dulles Intl to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$129+ Save on Flights from Washington, D.C. Dulles Intl Airport to Montreal

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1. Tell us where you want to go

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The best prices from Washington, D.C. Dulles Intl to Montreal are usually found in March or September, booked 37 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Dulles Intl to Montreal

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$276 (Air Canada)
One-way from	$129 (Trip.com)
Popular in	August
Cheapest in	March
Average price	$319
Good round-trip deal	$527 or less
Good one-way deal	$177 or less

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Montreal (YMQ) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Montreal (YMQ) flights.

Search Deals

From Washington, D.C. Dulles Intl to Montreal (YMQ)

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Montreal (YMQ)

Search Deals

Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Montreal (YMQ).

Search Deals

Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Montreal (YMQ).

Search Deals

Find flight deals from Dulles Intl to Montreal

Cheapest flights from Dulles Intl to Montreal
Explore the most affordable flight options available from Dulles Intl to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

mié. 4/303:55 pmIAD - YUL

Nonstop1h 55mMultiple Airlines

sáb. 5/310:45 amYUL - IAD

1 stop4h 21mMultiple Airlines

Deal found 2/20

$265

mar. 4/87:00 amIAD - YUL

1 stop4h 15mPorter Airlines

mié. 4/98:55 amYUL - IAD

1 stop4h 04mPorter Airlines

Deal found 2/20

$274

mar. 5/69:45 amIAD - YUL

Nonstop1h 55mAir Canada

mié. 5/147:10 pmYUL - IAD

Nonstop1h 58mAir Canada

Deal found 2/19

$276

mar. 5/68:30 amIAD - YUL

1 stop4h 39mUnited Airlines

mar. 5/63:30 pmYUL - IAD

1 stop5h 26mUnited Airlines

Deal found 2/19

$306

lun. 3/1710:15 amIAD - YUL

2 stops11h 07mDelta

vie. 3/216:00 pmYUL - IAD

1 stop6h 28mDelta

Deal found 2/20

$342

mar. 6/246:10 amIAD - YUL

1 stop6h 05mWestJet

mié. 7/24:55 pmYUL - IAD

1 stop6h 04mWestJet

Deal found 2/19

$370

Best flights from Dulles Intl to Montreal
Discover carefully curated flight deals from Dulles Intl to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated febrero 20, 2025.

mar. 5/69:45 amIAD - YUL

Nonstop1h 55mAir Canada

mié. 5/147:10 pmYUL - IAD

Nonstop1h 58mAir Canada

Deal found 2/19

$276

mar. 3/187:00 amIAD - YUL

1 stop4h 15mPorter Airlines

mié. 3/196:40 pmYUL - IAD

1 stop3h 44mPorter Airlines

Deal found 2/19

$277

jue. 3/203:55 pmIAD - YUL

Nonstop1h 55mMultiple Airlines

lun. 3/244:00 pmYUL - IAD

1 stop6h 24mMultiple Airlines

Deal found 2/19

$287

mar. 5/68:30 amIAD - YUL

1 stop4h 39mUnited Airlines

mar. 5/63:30 pmYUL - IAD

1 stop5h 26mUnited Airlines

Deal found 2/19

$306

lun. 3/1710:15 amIAD - YUL

2 stops11h 07mDelta

vie. 3/216:00 pmYUL - IAD

1 stop6h 28mDelta

Deal found 2/20

$342

dom. 4/66:00 amIAD - YUL

1 stop5h 33mWestJet

jue. 4/106:45 amYUL - IAD

2 stops12h 56mWestJet

Deal found 2/19

$422

Last-minute flights from Dulles Intl to Montreal
Discover last-minute flight deals from Dulles Intl to Montreal. Data last updated febrero 20, 2025 and is based on user searches.

vie. 2/286:02 amIAD - YUL

1 stop5h 57mUnited Airlines

dom. 3/91:15 pmYUL - IAD

Nonstop1h 58mUnited Airlines

Deal found 2/19

$523

sáb. 3/11:35 pmIAD - YUL

1 stop4h 40mPorter Airlines

lun. 3/34:00 pmYUL - IAD

1 stop6h 24mPorter Airlines

Deal found 2/19

$414

sáb. 3/18:24 amIAD - YUL

Nonstop1h 56mMultiple Airlines

lun. 3/34:00 pmYUL - IAD

1 stop6h 24mMultiple Airlines

Deal found 2/19

$442

sáb. 3/16:00 amIAD - YUL

2 stops13h 07mDelta

mié. 3/56:03 pmYUL - IAD

1 stop6h 17mDelta

Deal found 2/20

$559

sáb. 3/14:35 pmIAD - YUL

2 stops17h 30mAmerican Airlines

mar. 3/410:59 amYUL - IAD

2 stops12h 54mAmerican Airlines

Deal found 2/19

$643

dom. 3/210:35 amIAD - YUL

1 stop4h 43mAir Canada

mar. 3/44:30 pmYUL - IAD

1 stop4h 53mAir Canada

Deal found 2/20

$449

jue. 3/131:45 pmIAD - YUL

1 stop5h 40mMultiple Airlines

lun. 3/171:15 pmYUL - IAD

Nonstop1h 58mMultiple Airlines

Deal found 2/20

$303

vie. 3/141:48 pmIAD - YUL

1 stop10h 11mDelta

lun. 3/247:05 amYUL - IAD

2 stops12h 14mDelta

Deal found 2/20

$342

mar. 3/181:45 pmIAD - YUL

1 stop4h 15mPorter Airlines

mar. 3/258:55 amYUL - IAD

1 stop4h 04mPorter Airlines

Deal found 2/20

$280

sáb. 3/228:24 amIAD - YUL

Nonstop1h 56mUnited Airlines

sáb. 3/221:15 pmYUL - IAD

1 stop6h 57mUnited Airlines

Deal found 2/20

$322

sáb. 3/226:00 amIAD - YUL

1 stop5h 58mWestJet

lun. 3/2412:40 pmYUL - IAD

1 stop6h 07mWestJet

Deal found 2/20

$412

sáb. 3/293:55 pmIAD - YUL

Nonstop1h 55mAir Canada

sáb. 4/51:15 pmYUL - IAD

Nonstop1h 58mAir Canada

Deal found 2/20

$276

One-way flights from Dulles Intl to Montreal
Search for one-way flight options from Dulles Intl to Montreal. Find affordable one-way fares based on user searches. Data last updated febrero 20, 2025.

sáb. 3/227:00 amIAD - YUL

1 stop8h 45mPorter Airlines

Deal found 2/20

$129

lun. 3/1710:35 amIAD - YUL

1 stop6h 48mAir Canada

Deal found 2/20

$134

lun. 3/175:22 pmIAD - YUL

1 stop6h 04mDelta

Deal found 2/20

$137

lun. 3/173:55 pmIAD - YUL

Nonstop1h 55mUnited Airlines

Deal found 2/18

$144

mar. 2/255:45 pmIAD - YUL

1 stop20h 25mMultiple Airlines

Deal found 2/20

$196

dom. 3/91:48 pmIAD - YUL

2 stops25h 48mWestJet

Deal found 2/18

$481

dom. 3/91:52 pmIAD - YUL

2 stops20h 18mAmerican Airlines

Deal found 2/18

$518

Find flights from Dulles Intl to Montreal within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

mié. 4/30

3:55 pm-5:50 pm

Nonstop1h 55m

Montreal Pierre Elliott Trudeau Intl

sáb. 5/3

10:45 am-3:06 pm

1 stop4h 21m

$265

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

mar. 4/8

7:00 am-11:15 am

1 stop4h 15m

Montreal Pierre Elliott Trudeau Intl

mié. 4/9

8:55 am-12:59 pm

1 stop4h 04m

$274

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

mar. 5/6

9:45 am-11:40 am

Nonstop1h 55m

Montreal Pierre Elliott Trudeau Intl

mié. 5/14

7:10 pm-9:08 pm

Nonstop1h 58m

$276

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

mar. 5/6

8:30 am-1:09 pm

1 stop4h 39m

Montreal Pierre Elliott Trudeau Intl

mar. 5/6

3:30 pm-8:56 pm

1 stop5h 26m

$306

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

lun. 3/17

10:15 am-9:22 pm

2 stops11h 07m

Montreal Pierre Elliott Trudeau Intl

vie. 3/21

6:00 pm-12:28 am

1 stop6h 28m

$342

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

mar. 6/24

6:10 am-12:15 pm

1 stop6h 05m

Montreal Pierre Elliott Trudeau Intl

mié. 7/2

4:55 pm-10:59 pm

1 stop6h 04m

$370

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

sáb. 3/22

7:00 am-3:45 pm

1 stop8h 45m

$129

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

jue. 5/22

10:05 pm-11:59 pm

Nonstop1h 54m

$131

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

lun. 3/17

10:35 am-5:23 pm

1 stop6h 48m

$134

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

lun. 3/17

5:22 pm-11:26 pm

1 stop6h 04m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 13 results

Compare providers for flights from Dulles Intl to Montreal

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Montreal in February.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Montreal flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Dulles Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dulles Intl to Montreal

Get recent, data-driven insights about flights from Dulles Intl to Montreal including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Montreal?

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Montreal, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Montreal?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Montreal (average of $270). Flying from Washington, D.C. Dulles Intl Airport to Montreal in July is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to YMQ?

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Montreal is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 43% on airfare.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Montreal?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Montreal flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Montreal

The most flights from IAD to YMQ are scheduled on a Wednesday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Montreal by month

In terms of precipitation, rainfall in Montreal ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal when rainfall is around 2.5 in.

Temperature in Montreal by month

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montreal

See what other customers who have flown with Delta, Porter Airlines and United Airlines from Washington, D.C. to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,220 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines

7.9

Good

276 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,766 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet

7.2

Good

2,801 reviews

Delta

8.0

Very good

8,220 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Montreal round-trip?
Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Montreal round-trip from $276. Other airlines that can offer you cheap pricing are Porter Airlines, from $277, and United Airlines, from $306. Users have found that Air Canada is 22% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Montreal one-way?
$129 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Air Canada and Delta, with prices starting from $134 and $137, respectively.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Montreal?
Consider Avianca (92%), Copa Airlines (92%) or Republic Airways (92%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Montreal.
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Montreal?
On average you can expect to pay $994 for a flight from Washington, D.C. Dulles Intl Airport to Montreal. The cheapest flight overall is $123 while the most popular route, (Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl) is currently priced at $269.
Can I find deals for flights from Dulles Intl to Montreal that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Montreal?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Montreal.
Can I find deals for business class flights from Dulles Intl to Montreal?
Yes. Cheapflights offers flight deals from Dulles Intl to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Montreal?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Montreal (average of $270). Flying from Washington, D.C. Dulles Intl Airport to Montreal in July is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Dulles Intl to Montreal

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$140	Average$378	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$219	Average$486	FlexibilityNo cancel fee	On-time69%
Porter Airlines	Cheapest$266	Average$367	FlexibilityNo cancel fee	On-time52%

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$129+ Cheap flights from Dulles Intl (IAD) to Montreal (YMQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Montreal with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Washington, D.C. Dulles Intl to Montreal are usually found in March or September, booked 37 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Dulles Intl to Montreal

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Dulles Intl to Montreal

Cheapest flights from Dulles Intl to MontrealExplore the most affordable flight options available from Dulles Intl to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

Explore the most affordable flight options available from Dulles Intl to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

Find flights from Dulles Intl to Montreal within your budget

Compare providers for flights from Dulles Intl to Montreal

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Montreal in February.

Best time to book a flight from Dulles Intl to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Dulles Intl with our price prediction graph.

Travel insights for flights from Dulles Intl to Montreal

Get recent, data-driven insights about flights from Dulles Intl to Montreal including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Montreal?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Montreal. Price data was last updated on February 14, 2025.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Montreal?

What is the cheapest time of day to fly from IAD to YMQ?

Find hourly flight availability from Dulles Intl to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Montreal?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Montreal. Price data was last updated on December 16, 2024.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Montreal

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

Reviews of airlines servicing Montreal

See what other customers who have flown with Delta, Porter Airlines and United Airlines from Washington, D.C. to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Montreal round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Montreal one-way?

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Montreal?

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Montreal?

Can I find deals for flights from Dulles Intl to Montreal that include hotel bookings?

How can I find direct flights from Dulles Intl to Montreal?

Can I find deals for business class flights from Dulles Intl to Montreal?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Montreal?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dulles Intl to Montreal

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Cheapest flights from Dulles Intl to Montreal
Explore the most affordable flight options available from Dulles Intl to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.