Question 1

Which is the best airline for flights from Washington, D.C. to Montreal, United Airlines or Air Canada?

Accepted Answer

The two airlines most popular with KAYAK users for flights from Washington, D.C. to Montreal are United Airlines and Air Canada. With an average price for the route of C$ 654 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 659 and an overall rating of 7.1.

Question 2

How long does a flight from Washington Dulles Airport to Montreal take?

Accepted Answer

The average direct flight takes 1h 42m, covering a distance of 1,263 km.

Question 3

How many flights are there between Washington, D.C. Dulles Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport per day?

Accepted Answer

Each day, there are 4 nonstop flights that take off from Washington, D.C. Dulles Intl Airport and land in Montreal Pierre Elliott Trudeau Intl Airport, with an average flight time of 1h 51m. The most common departure time is 5:00 p.m. and most flights take off in the morning. Each week, there are 28 flights and there are the same amount of flights each day (4).

Question 4

How many flights are there between Washington, D.C. Dulles Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport per day?

Accepted Answer

Each day, there are 4 nonstop flights that take off from Washington, D.C. Dulles Intl Airport and land in Montreal Pierre Elliott Trudeau Intl Airport, with an average flight time of 1h 51m. The most common departure time is 5:00 p.m. and most flights take off in the morning. Each week, there are 28 flights and there are the same amount of flights each day (4).

Question 5

What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport was C$ 213 for a one-way ticket and C$ 442 for a round-trip.

Question 6

What’s the cheapest day of the week to fly from Washington Dulles Airport to Montreal?

Accepted Answer

If your flying dates are flexible, you should consider flying to Montreal on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Washington Dulles Airport to Montreal. For your return ticket, we recommend flying on a Saturday and avoiding Sundays for the best deals.

Question 7

What’s the cheapest day of the week to fly from Washington Dulles Airport to Montreal?

Accepted Answer

If your flying dates are flexible, you should consider flying to Montreal on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Washington Dulles Airport to Montreal. For your return ticket, we recommend flying on a Saturday and avoiding Sundays for the best deals.

Question 8

What’s the earliest departure time from Washington Dulles Airport to Montreal?

Accepted Answer

Early birds can take the earliest flight from Washington, D.C. Dulles Intl Airport at 9:45 am and will be landing in Montreal Pierre Elliott Trudeau Intl Airport at 11:27 am.

Question 9

What’s the latest departure time from Washington Dulles Airport to Montreal?

Accepted Answer

If you prefer to fly at night, the latest flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport jets off at 5:40 pm and lands at 7:45 pm.

Question 10

Which airlines fly direct between Washington, D.C. Dulles Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

There are 2 airlines that fly direc from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport. They are Air Canada and United Airlines. The cheapest airline for this route is Air Canada, with the best round-trip deal found costing C$ 420. On average, the best prices for this route can be found at United Airlines.

Question 11

Which airlines fly direct between Washington, D.C. Dulles Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

There are 2 airlines that fly direc from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport. They are Air Canada and United Airlines. The cheapest airline for this route is Air Canada, with the best round-trip deal found costing C$ 420. On average, the best prices for this route can be found at United Airlines.

Question 12

Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Montreal?

Accepted Answer

Air Canada, United Airlines, JetBlue, and American Airlines offer inflight Wi-Fi service on the Washington Dulles Airport to Montreal flight route.

Question 13

Which aircraft models fly most regularly from Washington Dulles Airport to Montreal?

Accepted Answer

The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Washington Dulles Airport to Montreal flight route.

Question 14

Which airline alliances offer flights from Washington Dulles Airport to Montreal?

Accepted Answer

Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Montreal.

Question 15

On which days can I fly direct from Washington Dulles Airport to Montreal?

Accepted Answer

There are direct flights from Washington Dulles Airport to Montreal on a daily basis.

Question 16

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

Accepted Answer

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport is March, where tickets cost C$ 398 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is C$ 746 and C$ 640 respectively.

Question 17

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

Accepted Answer

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport is March, where tickets cost C$ 398 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is C$ 746 and C$ 640 respectively.

Question 18

How does KAYAK find such low prices on flights from Washington Dulles Airport to Montreal?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Montreal.

Question 19

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Montreal?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Washington Dulles Airport is likely to change within 7 days, so travellers know whether to wait or book now.

Question 20

What is the Hacker Fare option on flights from Washington Dulles Airport to Montreal?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Washington Dulles Airport with another airline.

Question 21

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Montreal?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 22

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 23

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 24

Which airlines provide the cheapest flights from Washington Dulles Airport to Montreal?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Washington Dulles Airport to Montreal were found on Porter Airlines (C$ 442) and Air Canada (C$ 491).

Question 25

Which airlines provide the cheapest flights from Washington Dulles Airport to Montreal?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Washington Dulles Airport to Montreal were found on Porter Airlines (C$ 442) and Air Canada (C$ 491).

Question 26

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 3 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Question 27

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 3 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Question 28

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

No, with an average price for the route of C$ 640, prices are generally cheapest when you fly direct.

Question 29

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

No, with an average price for the route of C$ 640, prices are generally cheapest when you fly direct.

Question 30

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Flight prices are below average for this route right now.Flights to Montreal Pierre Elliott Trudeau Intl Airport from Washington, D.C. Dulles Intl Airport usually cost between C$ 528 and C$ 828 in September.
The lowest price found in the past 5 days was C$ 442 on Porter Airlines (11 Sep–18 Sep).

Question 31

What are the most popular airlines flying to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

The most popular airline among KAYAK users flying to Montreal Pierre Elliott Trudeau Intl Airport is United Airlines, followed by Air Canada.

Low season	January
High season	September
Cheapest flight	C$ 213

IAD - YUL

C$ 213 Find Cheap Flights from Washington Dulles Airport to Montreal – Compare and Save

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Cheap Flights from Dulles Intl to Montreal (IAD-YUL)

Recent round-trip flight deals from Dulles Intl to Montreal

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KAYAK's insights & trends for Dulles Intl to Montreal flights

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

What’s the cheapest day of the week to fly from Washington Dulles Airport to Montreal?

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

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Which airlines provide the cheapest flights from Washington Dulles Airport to Montreal?

Which airlines fly direct between Washington, D.C. Dulles Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport?

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport?

How many flights are there between Washington, D.C. Dulles Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport per day?

How long does a flight from Washington Dulles Airport to Montreal take?

What’s the earliest departure time from Washington Dulles Airport to Montreal?

What’s the latest departure time from Washington Dulles Airport to Montreal?

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