Cheap Flights from Montreal to Atlanta

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Compare Montreal to Atlanta flight deals

Find the cheapest month or even day of the year to fly to Atlanta

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Flight deals from Montreal to Atlanta

Looking for a cheap last-minute deal or the best return flight from Montreal to Atlanta? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Montreal to Atlanta

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal to Atlanta flights are currently cheapest in April.

Direct flights from Montreal to Atlanta

Alternative Montreal to Atlanta routes

Looking for the cheapest, fastest or easiest route from Montreal to Atlanta? You could fly into the following airports instead.

Montreal to Atlanta: Flight information

The things to know before you go.
Cheapest flight foundRs41,644
Cheapest month to flyApril
Average flight time3 hrs, 2 mins
Most popular airlineLATAM Airlines
Average flights per week164

Finding cheap flights from Montreal to Atlanta: Frequently asked questions

There are 3 airports in Atlanta: Atlanta Fulton County, Atlanta Hartsfield-Jackson and Atlanta De Kalb / Peachtree.
The best price we found for a return flight from Montreal to Atlanta is Rs74,809. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 2 minutes is the average flight time from Montreal to Atlanta.
LATAM Airlines, KLM and Aeromexico fly direct from Montreal to Atlanta.
As of April 2025, there are 164 flights per week flying from Montreal to Atlanta.
The cheapest month to fly from Montreal to Atlanta is usually April 2025.
If you're flying from Montreal, the cheapest airport near Atlanta is Atlanta Hartsfield-Jackson – which is 12.6 km away from the centre of Atlanta. We've found flights into this airport from Rs74,809.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Atlanta on Tuesday, 22 April 2025.
Yes – the average flight time is 3 hours and 2 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Atlanta but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Atlanta is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 15°C. July is typically the warmest month in Atlanta, when it usually averages around 33°C. You can expect the least rain in October. The coldest month is January, with temperatures averaging -0°C. The rainiest month is July.
The cheapest airline that flies to Atlanta is Porter Airlines (Canada) Ltd. And the cheapest airline that flies to Atlanta Hartsfield-Jackson Airport is Air Canada.

Flying from Montreal to Atlanta: what you need to know

  • Montreal's main base, Montreal-Pierre Elliott Trudeau International Airport (YUL), is where plenty of awesome adventures begin. Explore your departure options from here for your flight from Montreal to Atlanta.

  • Come in for landing at Atlanta's major arrival point, Hartsfield-Jackson Atlanta International Airport (ATL).

  • On average, direct flights from Montreal to Atlanta take 3 hours. Atlanta and Montreal are in the same timezone (UTC-4), meaning you won't have to adjust your watch after you land.

  • With 46 weekly flights between the two airports, Montreal-Pierre Elliott Trudeau International Airport (YUL) to Hartsfield-Jackson Atlanta International Airport (ATL) is the busiest route. Hop on the earliest flight from Montreal to Atlanta with Delta Air Lines at 07:00. If you'd like to make the most of your day before leaving, the last departure from YUL to ATL is with Delta Air Lines at 18:59.

  • Leave plenty of time to get on your flight from Montreal to Atlanta. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak time like public or school holidays? Expect longer queues at security and check-in. For peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • You don't need a visa for United States if you have a passport from Canada and are travelling for tourism purposes. Travel documentation and visa requirements are subject to changes or updates. So before reserving your cheap flights from Montreal to Atlanta, check with your airline and your destination country's local embassy or consulate for up-to-date information.

Flying from Montreal

Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • Depart from Montreal-Pierre Elliott Trudeau International Airport (YUL) on a nonstop flight from Montreal to Atlanta. From YUL, you can fly directly to Hartsfield-Jackson Atlanta International Airport (ATL).

  • Delta Air Lines is a well-known carrier that operates direct flights from Montreal to Atlanta leaving from YUL.

  • Travelling from central Montreal to YUL takes approximately 2 hours and 15 minutes by public transport. If you drive, ride-share or grab a cab, you'll cover the 26 kilometres in 25 minutes or so, depending on traffic conditions.

  • Need a convenient hotel close to Montreal-Pierre Elliott Trudeau International Airport? If you're boarding an early flight from Montreal to Atlanta, these accommodation options will have you moments from your check-in counter:

Arriving in Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

How to find the cheapest flights from Montreal to Atlanta

  • The lowest price we've seen for a one-way ticket from Montreal to Atlanta is Rs41,403. For a return flight on this route, the best price is Rs74,376. Depending on the availability and when you book, these fares may change.

  • Book 9 months before you travel. After looking at the numbers on our calendar, this is how far you should book ahead to find cheap tickets from Montreal to Atlanta.

  • Plan your trip for May. That's the cheapest month for flight tickets from Montreal to Atlanta. If your travel dates are flexible, use the 'Whole month' tool to find the cheapest price across each month.

  • Locking in a cheap ticket from Montreal to Atlanta is easy with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you when the price has dropped.

  • Play around with filters to find your ideal trip. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Montreal to Atlanta, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

Best time to go to Atlanta

  • July is the busiest month for flights from Montreal to Atlanta. To steer clear of the crowds, head to Atlanta in February.

  • The warmest month in Atlanta is July, with the temperature ranging between 19ºC and 34ºC. Lock in your flights from Montreal to Atlanta in this month if you enjoy this type of weather.

  • Search for cheap tickets from Montreal to Atlanta in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between -3ºC and 14ºC on average.

More about Atlanta

Complete your Atlanta trip with a car rental

  • Finding you a cheap flight from Montreal to Atlanta isn't our only cool trick. Check out our car rentals in Atlanta and see the sights your way. We find deals from trusted car rental providers and put them all in one place. You can instantly compare rates and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.