Q: How much does it cost to fly round-trip from Montreal to Dallas?

Airfare is below average for this route at the moment. Montreal to Dallas flights typically cost between C$ 636 and C$ 884 in August. The cheapest round-trip price found within the last 3 days was C$ 526 on Multiple Airlines (30 Aug-16 Sep).

Question 1

How much does it cost to fly round-trip from Montreal to Dallas?

Accepted Answer

Airfare is below average for this route at the moment.Montreal to Dallas flights typically cost between C$ 636 and C$ 884 in August.
The cheapest round-trip price found within the last 3 days was C$ 526 on Multiple Airlines (30 Aug-16 Sep).

Question 2

How long is the flight from Montreal to Dallas?

Accepted Answer

There are many flights that can get you from Montreal to Dallas in 7h 20m. Fly via Delta or WestJet to get the fastest option. Airlines will cover a distance of 2420 km. Both multi-stop and direct flights can be found to your destination and back.

Question 3

What are the cheapest airlines flying from Montreal to Dallas round-trip?

Accepted Answer

Our cheapest airline available from Montreal to Dallas is American Airlines. Our recent data shows that you can find tickets from as low as C$ 334 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at C$ 494 and C$ 508 round-trip. American Airlines is currently priced 49% below the average price you’ll pay for this route.

Question 4

How far ahead should I book a flight from Montreal to Dallas?

Accepted Answer

The best time to book flights from Montreal to Dallas is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 5

What is the cheapest month to book a flight from Montreal to Dallas?

Accepted Answer

Currently, July is the cheapest month in which you can book a flight from Montreal to Dallas (average of C$ 472). Flying from Montreal to Dallas in December is currently the most expensive (average of C$ 529). 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.

Question 6

What is the cheapest day to fly from Montreal to Dallas?

Accepted Answer

Travelers seeking maximum savings on their Montreal to Dallas flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

Weekly flight availability from Montreal to Dallas

Accepted Answer

The most flights from YMQ to A78 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Question 8

E

Accepted Answer

In terms of precipitation, rainfall in Dallas ranges from 48.0 - 125.0 mm per month. May is typically the wettest month, when rainfall can reach 125.0 mm. August is typically the driest time to visit Dallas when rainfall is around 48.0 mm.

Question 9

E

Accepted Answer

If weather is an important factor for your trip to Dallas, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

Question 10

What are the cheapest flights from Montreal to Dallas?

Accepted Answer

Looking at all options, your cheapest flight can be booked for C$ 264. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Dallas/Fort Worth) can be booked for C$ 453 on average our data indicates C$ 554 when flying from Montreal to Dallas.

Question 11

What are the most reliable airlines from Montreal to Dallas?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from Montreal to Dallas consider choosing American Airlines (65%), Qatar Airways (65%) or Air Canada (52%) as they are the most reliable in getting you off to your destination on time.

Question 12

What are the most popular airlines that fly from Montreal to Dallas?

Accepted Answer

Consider American Airlines, Air Canada or United Airlines when booking your flight. These represent the most popular airlines when flying from Montreal to Dallas.

Question 13

What is the cheapest day to fly round-trip from Montreal to Dallas?

Accepted Answer

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 53% on the overall cost on flights from Montreal to Dallas.

Question 14

How far in advance should I book a flight from Montreal to Dallas?

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 57 days in advance, which can save you up to 185% on flights from Montreal to Dallas compared to booking the week you need them. Waiting 57 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 622. For sooner than that we have options available in the next 3 days from C$ 1,313.

Question 15

What is the cheapest month to fly from Montreal to Dallas?

Accepted Answer

March can be a great time to fly to Dallas from Montreal with a flight ticket averaging about C$ 665. Cheapflights users have found deals in the month of March for as cheap as C$ 474. The most expensive prices can be found in the month of November.

Question 16

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

Accepted Answer

One of the essential ways to save on airfare from Montreal to Dallas is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 16% on airfare.

Question 17

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

Accepted Answer

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

Question 18

How can I find direct flights from Montreal to Dallas?

Accepted Answer

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

Question 19

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

Accepted Answer

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

Question 20

How does Cheapflights help users find flights from Montreal to Dallas?

Accepted Answer

Deals for Montreal to Dallas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 21

Why should you use Cheapflights to find cheap flight tickets from Montreal to Dallas?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Montreal to Dallas for you. Better yet — we are completely free to use.

Question 22

Can Cheapflights find flights from Montreal to Dallas with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to Dallas flexibly with Cheapflights today.

Question 23

Can Cheapflights notify me if prices for flights from Montreal to Dallas become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Montreal to Dallas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	C$ 526
One-way from	C$ 240
Popular in	November
Cheapest in	March
Average price	C$ 662

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	CheapestC$ 334	AverageC$ 652	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air Canada	CheapestC$ 494	AverageC$ 636	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 508	AverageC$ 631	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
WestJet	CheapestC$ 553	AverageC$ 752	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Cheap flights from Montreal to Dallas from C$ 240

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Montreal to Dallas are usually found in March or October, booked 58 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Montreal to Dallas

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Cheapest flights from Montreal to DallasExplore the most affordable flight options available from Montreal to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Explore the most affordable flight options available from Montreal to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

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Best time to book a flight from Montreal to Dallas

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

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Everything you need to know about your flight from Montreal to Dallas

How far ahead should I book a flight from Montreal to Dallas?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Dallas. Price data was last updated on 8 August 2025.

What is the cheapest month to book a flight from Montreal to Dallas?

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

Find hourly flight availability from Montreal to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 August 2025.

Weekly flight availability from Montreal to Dallas

Explore weekly flight availability from Montreal to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 August 2025.

How much does it cost to fly round-trip from Montreal to Dallas?

Reviews of airlines servicing Dallas

Check out reviews from past customers who have flown with United Airlines,American Airlines, andWestJet from Montreal to Dallas to help guide your decision. You can also see how each airline stacks up 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 Montreal to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Montreal to Dallas?

What are the cheapest airlines flying from Montreal to Dallas round-trip?

What are the most reliable airlines from Montreal to Dallas?

What are the cheapest flights from Montreal to Dallas?

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

How can I find direct flights from Montreal to Dallas?

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

What is the cheapest month to book a flight from Montreal to Dallas?

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Alternative routes for Montreal to Dallas

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Top 4 airlines flying from Montreal to Dallas

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How does Cheapflights help users find flights from Montreal to Dallas?

Why should you use Cheapflights to find cheap flight tickets from Montreal to Dallas?

Can Cheapflights find flights from Montreal to Dallas with no change fees?

Can Cheapflights notify me if prices for flights from Montreal to Dallas become cheaper?

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Cheapest flights from Montreal to Dallas
Explore the most affordable flight options available from Montreal to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.