Cheap flights from Montreal to Atlanta from C$ 248
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 Atlanta departing on 3/11. 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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Route
Depart
Return
MontrealAtlanta
YUL Montreal Pierre Elliott Trudeau Intl - ATL Atlanta Hartsfield-Jackson
YULATL
Montreal Pierre Elliott Trudeau Intl
Sat 16/1
7:05 a.m.-9:59 p.m.
1 stop14h 54m
Atlanta Hartsfield-Jackson
Mon 18/1
12:27 p.m.-10:20 p.m.
2 stops33h 53m
MontrealAtlanta
YUL Montreal Pierre Elliott Trudeau Intl - ATL Atlanta Hartsfield-Jackson
YULATL
Montreal Pierre Elliott Trudeau Intl
Wed 4/11
4:40 p.m.-1:33 a.m.
2 stops8h 53m
Atlanta Hartsfield-Jackson
Wed 11/11
7:35 p.m.-4:00 p.m.
2 stops20h 25m
MontrealAtlanta
YUL Montreal Pierre Elliott Trudeau Intl - ATL Atlanta Hartsfield-Jackson
YULATL
Montreal Pierre Elliott Trudeau Intl
Tue 3/11
9:30 a.m.-10:49 p.m.
2 stops13h 19m
Atlanta Hartsfield-Jackson
Tue 10/11
9:59 p.m.-11:52 a.m.
2 stops13h 53m
MontrealAtlanta
YUL Montreal Pierre Elliott Trudeau Intl - ATL Atlanta Hartsfield-Jackson
YULATL
Montreal Pierre Elliott Trudeau Intl
Mon 2/11
2:28 p.m.-7:51 a.m.
2 stops17h 23m
Atlanta Hartsfield-Jackson
Mon 9/11
9:59 p.m.-11:52 a.m.
2 stops13h 53m
MontrealAtlanta
YUL Montreal Pierre Elliott Trudeau Intl - ATL Atlanta Hartsfield-Jackson
YULATL
Montreal Pierre Elliott Trudeau Intl
Fri 13/11
6:10 p.m.-9:17 p.m.
Nonstop3h 07m
Atlanta Hartsfield-Jackson
Sun 15/11
12:55 p.m.-3:37 p.m.
Nonstop2h 42m
MontrealAtlanta
YUL Montreal Pierre Elliott Trudeau Intl - ATL Atlanta Hartsfield-Jackson
YULATL
Montreal Pierre Elliott Trudeau Intl
Tue 10/11
6:10 p.m.-9:17 p.m.
Nonstop3h 07m
Atlanta Hartsfield-Jackson
Tue 17/11
12:55 p.m.-3:37 p.m.
Nonstop2h 42m
MontrealAtlanta
YUL Montreal Pierre Elliott Trudeau Intl - ATL Atlanta Hartsfield-Jackson
YULATL
Montreal Pierre Elliott Trudeau Intl
Wed 4/11
9:15 a.m.-12:35 a.m.
1 stop15h 20m
Atlanta Hartsfield-Jackson
Wed 11/11
7:34 p.m.-11:57 a.m.
2 stops16h 23m
MontrealAtlanta
YUL Montreal Pierre Elliott Trudeau Intl - ATL Atlanta Hartsfield-Jackson
YULATL
Montreal Pierre Elliott Trudeau Intl
Wed 23/12
6:10 p.m.-10:07 a.m.
1 stop15h 57m
Atlanta Hartsfield-Jackson
Wed 30/12
10:02 a.m.-7:46 a.m.
1 stop21h 44m
MontrealAtlanta
YUL Montreal Pierre Elliott Trudeau Intl - ATL Atlanta Hartsfield-Jackson
YULATL
Montreal Pierre Elliott Trudeau Intl
Thu 22/10
7:00 a.m.-9:51 a.m.
Nonstop2h 51m
Atlanta Hartsfield-Jackson
Fri 30/10
9:00 a.m.-11:38 a.m.
Nonstop2h 38m
MontrealAtlanta
YUL Montreal Pierre Elliott Trudeau Intl - ATL Atlanta Hartsfield-Jackson
YULATL
Montreal Pierre Elliott Trudeau Intl
Thu 22/10
12:44 p.m.-3:34 p.m.
Nonstop2h 50m
Atlanta Hartsfield-Jackson
Thu 29/10
3:00 p.m.-5:38 p.m.
Nonstop2h 38m
See travel insights to Atlanta from
How to get the cheapest flight ticket from Montreal to Atlanta
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 Atlanta?
Prices are currently low for flights on this route.
Typical prices usually range from C$ 765 to C$ 1,067.The lowest price recently found on this route was C$ 590.
What is the cheapest month to fly to Atlanta?
If you aren’t able to travel during the month of November, then book flights to Atlanta from Montreal during March instead. Flights to Atlanta in March, while not as cheap as those in November, still average around C$ 713.
What is the cheapest day to depart on your flight to Atlanta?
On average, the least expensive day to fly to Atlanta from Montreal is on a Friday. momondo users have found tickets for Friday departures for as low as C$ 720. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Montreal to Atlanta on a Sunday will generally be more expensive and average around C$ 883. 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 Atlanta?
The cheapest time of day to fly to Atlanta is in the evening when flights can be purchased for as low as C$ 577. Flights to Atlanta are more costly at noon, with an average ticket price of C$ 857. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Montreal to Atlanta Hartsfield-Jackson flight route?
Fly from Montreal Pierre Elliott Trudeau Intl to Atlanta Hartsfield-Jackson for the best Montreal - Atlanta Hartsfield-Jackson flight prices
How far in advance should I book a flight from Montreal to Atlanta?
You are more likely to see cheaper flights to Atlanta from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around C$ 779 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Montreal for as low as C$ 392 on momondo.
What cabin class options are available on Montreal to Atlanta flights?
There are 4 cabin classes available to choose from on Montreal to Atlanta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Montreal to Atlanta flights?
No. A direct flight is the cheapest option for a flight between Montreal to Atlanta.
How have Montreal to Atlanta flight prices changed over time?
As of October 2026, prices for Montreal to Atlanta flights are approximately 69% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Montreal to Atlanta Hartsfield-Jackson?
Delta and United Airlines are the most popular carriers operating from Montreal to Atlanta Hartsfield-Jackson
Which airlines fly to Atlanta?
Air Canada, WestJet and Delta are the top three most popular airlines that fly to Atlanta from Montreal according to our data. Air Canada is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Atlanta. Keep in mind that there are 4 different airlines that fly to Atlanta on a routine basis, so you have a few additional options to choose from.
How many flights depart from Montreal to Atlanta on average per day?
The number of flights available between Montreal and Atlanta is 10 per day as of October 2026. The most frequent departure time is 6:00p.m., with 37% of daily flights leaving in the evening.
How many flights depart from Montreal to Atlanta on average per week?
The number of flights available between Montreal and Atlanta is 75 per week as of October 2026. The most frequent departure day is Tue, with 20% of weekly flights leaving on this day.
When to book flights from Montreal to Atlanta
Cheap Montreal to Atlanta (YMQ to ATL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal to Atlanta
Frequently asked questions about flying from Montreal to Atlanta
How far is Montreal to Atlanta Hartsfield-Jackson by plane?
There are 1597.0 km between Montreal and Atlanta Hartsfield-Jackson. 2h 51m is a normal flight duration for this route.
When did momondo last update prices for flights from Montreal to Atlanta Hartsfield-Jackson Airport?
Prices for flights from Montreal to Atlanta Hartsfield-Jackson Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal to Atlanta Hartsfield-Jackson Airport?
As of October 2026, there are 4 operators available to choose from for flights from Montreal to Atlanta Hartsfield-Jackson Airport.
How old do you have to be to fly from Montreal to Atlanta Hartsfield-Jackson Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Atlanta Hartsfield-Jackson Airport.
What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?
The travel and health documents required for your trip to Atlanta Hartsfield-Jackson Airport 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 Atlanta Hartsfield-Jackson Airport. 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 Atlanta?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montreal to Atlanta is Airbus A319 (28.14% of total bookings). The next most popular plane models are Airbus A321-100/200 (17.69%), Embraer 175 (17.64%), and Airbus A320-100/200 (11.31%).
What is the most popular airline from Montreal to Atlanta?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Montreal to Atlanta is Air Canada (44% of total bookings). The next most popular airlines are WestJet (34%) and Delta (22%).
Best airlines flying from Montreal to Atlanta
Compare and see reviews for airlines that fly from Montreal to Atlanta with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 318 | Free Cancellation | Rating 7.1 11,741 reviews | |||
| PriceFrom C$ 385 | Free Cancellation | Rating 7.8 8,635 reviews | |||
| PriceFrom C$ 398 | Free Cancellation | Rating 7.4 10,313 reviews | |||
| PriceFrom C$ 701 | Free Cancellation | Rating 7.2 3,453 reviews |
Delta Flights From Montreal to Atlanta
Delta is one of the most popular airlines flying from Montreal to Atlanta, operating 4 flights/week on average for this route. A good Delta flight deal for Montreal to Atlanta starts from C$ 385 round-trip, up to an average price of C$ 662. Our users have rated Delta at 7.8/10.
United Airlines Flights From Montreal to Atlanta
The best United Airlines deal for Montreal to Atlanta flight tickets found on momondo in the last 72 hours was C$ 398, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at C$ 860 round-trip. United Airlines operates 7 flights out of Montreal into Atlanta in an average week, so prices vary by time and availability. 10,315 United Airlines reviews by users on momondo have scored the airline at 7.4/10.
Travelling to a place near Atlanta?
Book flights to Atlanta if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Montreal to Atlanta?
It is quick and easy to find Montreal to Atlanta 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 Atlanta that suits you.
Can I find flights from Montreal to Atlanta with flexible booking policies on momondo?
momondo does allow users to show only those flights to Atlanta from Montreal which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Montreal to Atlanta?
Once all potential Montreal to Atlanta flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Montreal to Atlanta right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Montreal to Atlanta flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.