Cheap flights from Montreal to District of Columbia from C$ 171
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 to District of Columbia departing on 9/9. 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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Porter Airlines flights from Montreal to District of Columbia
Our best Porter Airlines deals on Montreal to District of Columbia flight tickets
WestJet flights from Montreal to District of Columbia
Our best WestJet deals on Montreal to District of Columbia flight tickets
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How to get the cheapest flight ticket from Montreal to District of Columbia
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 District of Columbia?
The month of August is, on average, the cheapest month to fly to District of Columbia from Montreal, with most prices found around C$ 375. If you aren’t able to travel during the month of August, then book flights to District of Columbia from Montreal during May instead. Flights to District of Columbia in May, while not as cheap as those in August, still average around C$ 387.
What is the cheapest day to depart on your flight to District of Columbia?
The cheapest day to depart from Montreal to District of Columbia is on a Thursday when prices can be found for as low as C$ 686. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to District of Columbia on Sunday is C$ 1,008.
What is the cheapest time of day to depart on your flight to District of Columbia?
Our data shows that the cheapest Montreal to District of Columbia flights are usually those with departure times in the afternoon. Our users have found flights to District of Columbia in the afternoon for as low as C$ 694. In the evening is when there is more demand to fly to District of Columbia, so prices are often more expensive at around C$ 800 per ticket.
What is the cheapest Montreal to District of Columbia flight route?
Fly from Montreal Pierre Elliott Trudeau Intl to Washington, D.C. Reagan-National for the best Montreal - District of Columbia flight prices
How far in advance should I book a flight to District of Columbia?
You are more likely to see cheaper flights to District of Columbia from Montreal when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around C$ 458 when searching 11 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Montreal for as low as C$ 306 on momondo.
What cabin class options are available on Montreal to District of Columbia flights?
There are 4 cabin classes available to choose from on Montreal to District of Columbia 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 to District of Columbia?
Porter Airlines, Air Canada, and Delta are the most popular carriers operating from Montreal to District of Columbia
Which airlines fly to District of Columbia?
Air Canada, WestJet and Porter Airlines are the top three most popular airlines that fly to District of Columbia from Montreal according to our data. Air Canada is the first choice among our users, with 61% of people opting to fly with this airline when travelling to District of Columbia. Keep in mind that there are 5 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Montreal to District of Columbia on average per day?
The number of flights available between Montreal and District of Columbia is 13 per day as of June 2025. The most frequent departure time is 2:00p.m., with 43% of daily flights leaving at noon.
How many flights depart from Montreal to District of Columbia on average per week?
The number of flights available between Montreal and District of Columbia is 95 per week as of June 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.
Cheap Montreal to District of Columbia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal to District of Columbia
Best price found | C$ 171 |
|---|---|
Fastest flight time | 1h 48m |
Direct flights | Every day |
Airports in District of Columbia | 2 airports |
When did momondo last update prices for flights from Montreal to District of Columbia?
Prices for flights from Montreal to District of Columbia are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal to District of Columbia?
There are 3 operators available for flights from Montreal to District of Columbia as of June 2025.
How old do you have to be to fly from Montreal to District of Columbia?
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 to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia 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 District of Columbia. 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 to District of Columbia?
momondo data reveals that the most frequently booked plane model on the route from Montreal to District of Columbia is Embraer 175 (Enhanced Winglets), representing 18.31% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 900 at 11.38%, Embraer 170 at 10.89%, and Embraer 175 at 10.14%.
Best airlines flying from Montreal to District of Columbia
Compare and see reviews for airlines that fly from Montreal to District of Columbia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 252 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom C$ 297 | Free Cancellation | Rating 8.0 289 reviews | |||
| PriceFrom C$ 316 | Free Cancellation | Rating 7.1 9,554 reviews | |||
| PriceFrom C$ 348 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom C$ 449 | Free Cancellation | Rating 7.2 2,873 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Montreal to District of Columbia?
It is quick and easy to find Montreal to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.
Can I find flights from Montreal to District of Columbia with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Montreal to District of Columbia flights to just show those with flexible booking policies.
How can momondo help me find flights from Montreal to District of Columbia?
momondo helps you find the best flight between Montreal and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Montreal to District of Columbia right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to District of Columbia from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.