Cheap flights from Montreal to Washington, D.C. from $131
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 Washington, D.C. departing on 6/25. 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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Delta flights from Montreal to Washington, D.C. Reagan-National Airport
Our best Delta deals on Montreal to Washington, D.C. Reagan-National Airport flight tickets
WestJet flights from Montreal to Washington, D.C. Reagan-National Airport
Our best WestJet deals on Montreal to Washington, D.C. Reagan-National Airport flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Montreal to Washington, D.C. Reagan-National Airport
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 typical price of a round-trip flight between Montreal and Washington, D.C. Reagan-National Airport?
What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?
The month of September is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Montreal, with most prices found around $283. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $323.
What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?
The cheapest day to depart from Montreal to Washington, D.C. Reagan-National Airport is on a Thursday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Thursday will often find tickets for as low as $266. Flights from Montreal to Washington, D.C. Reagan-National Airport on a Tuesday will generally be more expensive and average around $459. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?
Our data shows that the cheapest Montreal to Washington, D.C. Reagan-National Airport flights are usually those with departure times at noon. Our users have found flights to Washington, D.C. Reagan-National Airport at noon for as low as $298. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the afternoon when prices are around $634.
What is the cheapest Montreal to Washington, D.C. Reagan-National flight route?
Fly from Montreal Pierre Elliott Trudeau Intl to Washington, D.C. Reagan-National for the best Montreal - Washington, D.C. Reagan-National flight prices
How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?
You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Montreal when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $355 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Montreal for as low as $271 on momondo.
What cabin class options are available on Montreal to Washington, D.C. Reagan-National flights?
There are 4 cabin classes available to choose from on Montreal to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Montreal to Washington, D.C. Reagan-National Airport on average per day?
The number of flights available between Montreal and Washington, D.C. Reagan-National Airport is 4 per day as of June 2025. The most frequent departure time is 8:00AM, with 36% of daily flights leaving at noon.
How many flights depart from Montreal to Washington, D.C. Reagan-National Airport on average per week?
As of June 2025, there are 32 flights per week flying from Montreal to Washington, D.C. Reagan-National Airport. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.
When to book flights from Montreal to Washington, D.C. Reagan-National Airport
Cheap Montreal to Washington, D.C. Reagan-National Airport (YMQ to DCA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal to Washington, D.C. Reagan-National Airport
How far is Montreal to Washington, D.C. Reagan-National by plane?
The straight-line distance from Montreal to Washington, D.C. Reagan-National is 492.0 mi. In terms of flight time, this usually takes a little over 1h 48m.
When did momondo last update prices for flights from Montreal to Washington, D.C. Reagan-National Airport?
Prices for flights from Montreal to Washington, D.C. Reagan-National Airport are updated daily.
How many operators does momondo search for flights from Montreal to Washington, D.C. Reagan-National Airport?
The number of operators available for flights from Montreal to Washington, D.C. Reagan-National Airport is 2 as of June 2025.
How old do you have to be to fly from Montreal to Washington, D.C. Reagan-National Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Washington, D.C. Reagan-National Airport.
What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?
The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Montreal to Washington, D.C. Reagan-National Airport?
momondo data reveals that the most frequently booked plane model on the route from Montreal to Washington, D.C. Reagan-National Airport is Embraer 175 (Enhanced Winglets), representing 26.17% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 900 at 23.90%, Embraer 175 at 15.55%, and Embraer 170 at 13.91%.
What is the most popular airline from Montreal to Washington, D.C. Reagan-National Airport?
Based on momondo bookings for flights between Montreal and Washington, D.C. Reagan-National Airport, the leading airline is Air Canada, making up 100% of the total bookings.
Best airlines flying from Montreal to Washington, D.C. Reagan-National Airport
Compare and see reviews for airlines that fly from Montreal to Washington, D.C. Reagan-National Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $237 | Free Cancellation | Rating 7.1 9,531 reviews | |||
| PriceFrom $259 | Free Cancellation | Rating 7.4 8,790 reviews |
United Airlines Flights From Montreal to Washington, D.C. Reagan-National Airport
United Airlines is one of the most popular airlines flying from Montreal to Washington, D.C. Reagan-National Airport, operating 20 flights/week on average for this route. A good United Airlines flight deal for Montreal to Washington, D.C. Reagan-National Airport starts from $259 round-trip, up to an average price of $583. Our users have rated United Airlines at 7.4/10.
Air Canada Flights From Montreal to Washington, D.C. Reagan-National Airport
Across 9,537 Air Canada reviews on momondo, the average score is 7.1/10. Air Canada flies from Montreal to Washington, D.C. Reagan-National Airport about 12 times each week, with ticket deals ranging from $237 to $402. Price data is based on momondo searches in the last 72 hours.
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Montreal to Washington, D.C.?
Finding the right flight to Washington, D.C. 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, D.C. quick and easy, saving you time and money.
Can I find flights from Montreal to Washington, D.C. with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Montreal to Washington, D.C. flights to just show those with flexible booking policies.
How can momondo help me find flights from Montreal to Washington, D.C.?
Once you have performed a search for Montreal to Washington, D.C. 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, D.C. right now. Can momondo alert me if prices change?
Price alerts on flights to Washington, D.C. from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.