Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington from $163
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington departing on 8/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington
Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to State of Washington flight tickets
Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington
Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to State of Washington flight tickets
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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to State of Washington?
The month of October is, on average, the cheapest month to fly to State of Washington from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around $461. If you aren’t able to travel to State of Washington during the month of October, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $468.
What is the cheapest day to depart on your flight to State of Washington?
The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington is on a Monday. Travelers who choose to depart for State of Washington on a Monday will often find tickets for as low as $294. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington for around $535.
What is the cheapest time of day to depart on your flight to State of Washington?
The cheapest time of day to fly to State of Washington is in the afternoon when flights can be purchased for as low as $369. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $505 on average. Flights to State of Washington from Montreal Pierre Elliott Trudeau Intl Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Montreal Pierre Elliott Trudeau Intl to Washington flight route?
Fly from Montreal Pierre Elliott Trudeau Intl to Seattle/Tacoma Intl for the best Montreal Pierre Elliott Trudeau Intl - Washington flight prices
How far in advance should I book a flight to State of Washington?
You are more likely to see cheaper flights to State of Washington from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $505 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Montreal Pierre Elliott Trudeau Intl Airport for as low as $360 on momondo.
What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to Washington flights?
There are 3 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Washington?
WestJet, Air Canada, and American Airlines are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Washington
What airlines fly to State of Washington?
Air Canada, WestJet and Delta are the top three most popular airlines that fly to State of Washington from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 68% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 3 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.
How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington on average per day?
2 flights are operational daily from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington as of July 2025. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.
How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington on average per week?
The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and State of Washington is 14 per week as of July 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
Cheap Montreal Pierre Elliott Trudeau Intl Airport to State of Washington flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington
Best Price Found | $163 |
|---|---|
Fastest flight time | 5h 46m |
Direct flights | Every day |
Airports in State of Washington | 3 airports |
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington refresh daily.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington?
As of July 2025, there are 4 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Washington?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington is Airbus A220-300 (97.73% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (0.91%), Boeing 737 MAX 9 (0.91%), and Airbus A340-300 (0.45%).
Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington
Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to State of Washington with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $270 | Free Cancellation | Rating 7.2 2,917 reviews | |||
| PriceFrom $326 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $358 | Free Cancellation | Rating 7.1 9,678 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Montreal to Washington?
Finding the right flight to Washington from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington quick and easy, saving you time and money.
Can I find flights from Montreal to Washington with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Montreal to Washington flights to just show those with flexible booking policies.
How can momondo help me find flights from Montreal to Washington?
Once you have performed a search for Montreal to Washington flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Montreal to Washington right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Montreal to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.