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ATL - YUL

C$ 165 Find cheap flights from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Montreal departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 29/5
Wed 5/6

Search hundreds of travel sites at once for deals on flights to Montreal

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Montreal, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,219,010 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Atlanta to Montreal (ATL-YUL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:26 a.m. - 2:00 p.m.ATL-YUL
8h 34m1 stop
2:45 p.m. - 11:25 p.m.YUL-ATL
8h 40m1 stop
C$ 243
Find Deal
Wed, 15 May - Wed, 22 May
10:55 p.m. - 2:00 p.m.ATL-YUL
15h 05m1 stop
2:45 p.m. - 11:25 p.m.YUL-ATL
8h 40m1 stop
C$ 271
Find Deal
Wed, 15 May - Wed, 22 May
6:30 a.m. - 2:30 p.m.ATL-YUL
8h 00m1 stop
7:00 a.m. - 4:25 p.m.YUL-ATL
9h 25m1 stop
C$ 652Delta
Find Deal
Tue, 23 Jul - Tue, 30 Jul
8:10 a.m. - 4:19 p.m.ATL-YUL
8h 09m1 stop
6:10 a.m. - 2:29 p.m.YUL-ATL
8h 19m1 stop
C$ 656Delta
Find Deal
Wed, 15 May - Wed, 22 May
8:30 a.m. - 11:15 a.m.ATL-YUL
2h 45mdirect
6:25 p.m. - 9:22 p.m.YUL-ATL
2h 57mdirect
C$ 693Air Canada
Find Deal
Thu, 22 Aug - Sun, 25 Aug
9:25 a.m. - 2:36 p.m.ATL-YUL
5h 11m1 stop
6:25 p.m. - 9:22 p.m.YUL-ATL
2h 57mdirect
C$ 724United Airlines
Find Deal
Mon, 22 Jul - Mon, 22 Jul
6:30 a.m. - 2:09 p.m.ATL-YUL
7h 39m1 stop
6:25 p.m. - 9:22 p.m.YUL-ATL
2h 57mdirect
C$ 733Air Canada
Find Deal
Sun, 26 May - Mon, 5 Aug
1:00 p.m. - 1:20 p.m.ATL-YUL
24h 20m1 stop
2:20 p.m. - 12:07 p.m.YUL-ATL
21h 47m1 stop
C$ 742WestJet
Find Deal
Wed, 3 Jul - Sun, 7 Jul
6:15 a.m. - 1:16 p.m.ATL-YUL
7h 01m1 stop
3:29 p.m. - 12:39 a.m.YUL-ATL
9h 10m1 stop
C$ 745United Airlines
Find Deal
Sat, 8 Jun - Sat, 8 Jun
10:56 p.m. - 11:08 p.m.ATL-YUL
24h 12m1 stop
7:05 a.m. - 9:53 a.m.YUL-ATL
2h 48mdirect
C$ 780WestJet
Find Deal
Fri, 24 May - Sun, 9 Jun

Flights from Atlanta to Montreal - Travel Insights & Trends

Get data-powered insights and trends into flights from Atlanta to Montreal to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Atlanta to Montreal?

The average price of all flights from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Atlanta to Montreal, look for departures on Thursdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Montreal, Thursday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport is October, where tickets cost C$ 500 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is C$ 713 and C$ 701 respectively.

How far in advance should I book a flight from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 82 days before departure.

Which airlines provide the cheapest flights from Atlanta to Montreal?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Atlanta to Montreal found on KAYAK was with Sun Country Air for C$ 200. Delta proposed a round-trip connection from C$ 652 and Air Canada from C$ 693.

Which airlines fly direct between Atlanta and Montreal Pierre Elliott Trudeau Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport.
There are 2 airlines that fly direct from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport. They are Air Canada and Delta. The cheapest airline for this route is Air Canada, with the best deal found costing C$ 302. On average, the best prices for this route can be found at Air Canada.

How many flights are there between Atlanta and Montreal Pierre Elliott Trudeau Intl Airport per day?

Each day, there are between 5 and 6 nonstop flights that take off from Atlanta and land in Montreal Pierre Elliott Trudeau Intl Airport, with an average flight time of 2h 42m. The most common departure time is 2:00 p.m. and most flights take off in the afternoon. Each week, there are 41 flights. The most frequent day of departure is Wednesday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Atlanta and Montreal Pierre Elliott Trudeau Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Atlanta to Montreal take?

A direct flight to Montreal will take on average 2h 40m to travel the 2,570 km flying distance from Atlanta.

What’s the earliest departure time from Atlanta to Montreal?

Early birds can take the earliest flight from Atlanta at 8:30 am and will be landing in Montreal Pierre Elliott Trudeau Intl Airport at 11:31 am.

What’s the latest departure time from Atlanta to Montreal?

If you prefer to fly at night, the latest flight from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport jets off at 9:18 pm and lands at 11:54 pm.

Good to know

Low season

February

High season

August

Cheapest flight

C$ 165
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Atlanta to Montreal

When to book flights from Atlanta to Montreal

Are your dates flexible? Find out the best times to travel from Atlanta to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Atlanta to Montreal flights

  • How do I get to downtown Montreal from Montreal Pierre Elliott Trudeau Airport (YUL)?

    The 747 bus line is the most convenient option from YUL to downtown Montreal. Buses operate every 10 to 12 minutes during peak hours and every 30 to 60 minutes during off-peak hours. The ride to downtown Montreal will take 45 to 70 minutes. You can also take the AirConnect airport shuttle, which connects YUL with VIA Rail, a nationwide inter-city passenger railway service. Taxis, car rentals, hotel shuttles, and ridesharing apps are also available at the airport.

  • Which airlines have Business Class flights from Atlanta to Montreal?

    For Business Class flights from Atlanta to Montreal, consider booking Air Canada, Delta Airlines, and United Airlines, which fly Business Class on their direct and connecting flights on this route. This travel option lets you enjoy priority check-in and boarding, special baggage allowance, access to specific lounges, premium dining, spacious cabins with comfortable seats, and in-flight entertainment.

  • Which other cities can I fly to from Montreal?

    If you plan to extend your trip from Montreal, you can fly to other destinations within Canada like Winnipeg, Vancouver, Toronto, Edmonton, Calgary, Ottawa, Halifax, and Quebec City or international destinations like Paris, London, Frankfurt, Dubai, Mexico City, Tokyo, Miami, Chicago, Los Angeles, and New York City.

  • What lounges are available at Hartsfield–Jackson Atlanta International Airport (ATL)?

    Regardless of your travel class or flight, you can check into The Club at ATL, which has pay-at-the-door access. American Airlines Admirals Club, Delta Sky Club, and United Club are airline lounges at the airport. These lounges feature showers, designated rest zones, comfortable sofas, free internet, workspaces, TVs, newspapers, and magazines.

  • What is the cheapest flight from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Atlanta to Montreal Pierre Elliott Trudeau Intl Airport was C$ 121 for a one-way ticket and C$ 178 for a round-trip.

  • Which airports will I be using when flying from Atlanta to Montreal?

    On your way to Montreal, you’ll fly out from Atlanta Hartsfield-Jackson. You’ll be landing at Montreal Pierre Elliott Trudeau Intl.

  • Which airlines offer Wi-Fi service onboard planes from Atlanta to Montreal?

    All the following airlines offer inflight Wi-Fi service on the Atlanta to Montreal flight route: WestJet, Delta, Air Canada, Virgin Atlantic, Undisclosed Carrier, Air France, United Airlines, KLM, Lufthansa, and Copa Airlines.

  • Which aircraft models fly most regularly from Atlanta to Montreal?

    The Airbus A319 is the aircraft model that flies most regularly on the Atlanta to Montreal flight route.

  • Which airline alliances offer flights from Atlanta to Montreal?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Atlanta and Montreal, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Atlanta to Montreal?

    There are direct flights from Atlanta to Montreal on a daily basis.

  • Which is the best airline for flights from Atlanta to Montreal, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Atlanta to Montreal are WestJet and Air Canada. With an average price for the route of C$ 771 and an overall rating of 7.5, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 600 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Atlanta to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Atlanta to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Atlanta is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Atlanta to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Atlanta with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlanta to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Atlanta to Montreal

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 345 or less one-way and C$ 343 or less round-trip.
  • Popular layover cities for one-stop flights from Atlanta to Montreal include Houston (IAD), New York City (NYC), Chicago (ORD), Toronto (YYZ), Detroit (DTW), and Minneapolis. The layover city depends on the flight route.
  • Air Canada, Delta Airlines, and United Airlines have no maximum carry-on weight limit on flights from Atlanta to Montreal. However, your carry-on bag and personal item must be of the required dimensions to fit in the overhead compartment and underneath the seat in front of you, respectively.
  • If you have a minor flying alone from Atlanta to Montreal, you can book them with Delta Airlines or United Airlines, which have an Unaccompanied minor program on their direct flights on this route. This service is available and mandatory for children aged 5 to 14 on both airlines. Your child must be at least 8 years old to fly alone on connecting flights from Atlanta to Montreal. Air Canada and WestJet also have this service for children aged 8 to 17. Your child will be escorted and assisted throughout their flight.
  • On average, flights from Atlanta to Montreal emit 507 lb of CO₂ per passenger on their one-way connections. Consider booking United Airlines, Delta Airlines, Air Canada, and WestJet, which emit less CO₂ than most flights on the route.
  • Travelers with reduced mobility and special needs flying through Hartsfield–Jackson Atlanta International Airport (ATL) can access several services and amenities, including TSA Cares assistance, wheelchair assistance, accessible restrooms, accessible parking spaces, and a sensory room. Contact your airline at least 48 hours before your trip for wheelchair assistance.
See more tips

Prefer to fly non-stop from Atlanta to Montreal?

Find which airlines fly direct from Hartsfield-Jackson to Pierre Elliott Trudeau Intl, which days they fly and book direct flights.

Nonstop departures

Atlanta Hartsfield-Jackson to Montreal Pierre Elliott Trudeau Intl

Monday

Aeromexico,Air Canada,Delta, +5 more

Aeromexico,Air Canada, +6 more

Tuesday

Aeromexico,Air Canada,Delta, +4 more

Aeromexico,Air Canada, +5 more

Wednesday

Aeromexico,Air Canada,Delta, +5 more

Aeromexico,Air Canada, +6 more

Thursday

Aeromexico,Air Canada,Delta, +5 more

Aeromexico,Air Canada, +6 more

Friday

Aeromexico,Air Canada,Delta, +5 more

Aeromexico,Air Canada, +6 more

Saturday

Aeromexico,Air Canada,Delta, +4 more

Aeromexico,Air Canada, +5 more

Sunday

Aeromexico,Air Canada,Delta, +5 more

Aeromexico,Air Canada, +6 more

See more nonstop flights

Nonstop returns

Montreal Pierre Elliott Trudeau Intl to Atlanta Hartsfield-Jackson

Monday

Aeromexico,Air Canada,Delta, +4 more

Aeromexico,Air Canada, +5 more

Tuesday

Aeromexico,Air Canada,Delta, +4 more

Aeromexico,Air Canada, +5 more

Wednesday

Aeromexico,Air Canada,Delta, +4 more

Aeromexico,Air Canada, +5 more

Thursday

Aeromexico,Air Canada,Delta, +4 more

Aeromexico,Air Canada, +5 more

Friday

Aeromexico,Air Canada,Delta, +4 more

Aeromexico,Air Canada, +5 more

Saturday

Aeromexico,Air Canada,Delta, +4 more

Aeromexico,Air Canada, +5 more

Sunday

Aeromexico,Air Canada,Delta, +4 more

Aeromexico,Air Canada, +5 more

See more nonstop flights
See more nonstop flights

Top airlines flying from Atlanta to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Atlanta to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
WestJetOverall score based on 2977 reviews
7.7boarding
8.2crew
7.3comfort
6.5entertainment
6.5food
Airline reviews

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

8.0 ExcellentMark, Apr. 2024BNA - YYZ
Read more about WestJet reviews

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

The staff on the WestJet flight were friendly and helpful. The flight was smooth and we arrived 30 minutes ahead of time.

The on time performance and the ease of boarding are great. The crew were cordial. During landing the pilot made a hard landing with some swerve that was a bit rough but other than that everything else is as smooth as it can be.

Horrible, flight on the way to Vegas was delayed significantly and then on my way back my second flight was cancelled

If they have a tv for movie or map during 5h flight could be better and the food can purchase on flight are ok with that.

We requested 2 wheel chairs upon arrival. On board an attendant told us to remain in our seats until everyone was off the plane. we were in row 11 and thought we would be off early. After all were off, a different attendant said we should leave, and that the chairs were gone. One was available for my friend who had just spent 9 days in hospital but I had to walk quite some distance. Eventually a cart arrived to take us the rest of the way. This was over an hour after our arrival. The staff at the terminal did their best to help us but if we had been allowed off with the other passengers, our ride home would have been an hour earlier.

Our flight experience was great! Flight staff was funny and offered great service. Made record flying time coming home from Vegas after having to wait for planes on the tarmac because of high winds

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

I did not have a meal or entertainment, but flight was comfortable, beverage service was quick, crew was very helpful and pleasant. And a very smooth flight overall.

Easy boarding, roomy seats, plenty of good food, very helpful snd friendly staff. Very smooth flight! Only thing that could have been better was to have cranberry juice. Women like this as it helps avoid UTI’s and not as sweet as other juices.

The late departure Of two hours waitresses, immature, and gossiping

It was upsetting that the flights were canceled but that was due to weather. I did not receive any vouchers for food or a hotel stay when I was forced to spend the night in Montreal. I was also upset when my seat was changed many times.. The plane seemed old with a non-functioning screen and loose side pockets.. All in all in need of updating. On the positive side, the staff in areas was friendly and helpful.

The flight got canceled multiple times and we had to drive their to reach midnight for our next morning interview. Poor and unriable experience. Now have to ask for a refund since we didn't need their rescheduled flight three days later.

I love flying with AC. I love that they have power outlet and free messaging wifi for aeroplan members.

Nice small trip, No food included in ticket, but beverages were for free.

All of our flights got delayed. Fll-Montreal delayed due to technical issues. We got transferred to a Fll-Toronto flight, in Toronto flight got delayed 5 hours causing us to miss our connection to Amman. We are now arriving to Amman 24hours later

In flight wifi that I paid for was very slow and at times didn't work at all.

Flight delayed two and a half hours from Toronto to Calgary Philadelphia to Toronto we were listed as standbys !!! Very concerning

Flight delayed at the last moment Hill next day and havé to drag at Hotel at our cost and bec day was again delayed 4 Times because no crée and no pilot

Book cheap flights from Atlanta to Montreal

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Atlanta to Montreal found on KAYAK in the last 72 hours.
9/5Thu
1 stop
15h 05mATL-YUL
C$ 165
28/5Tue
1 stop
19h 44mATL-YUL
C$ 174
30/5Thu
1 stopSun Country Air
28h 40mATL-YUL
C$ 200
11/7Thu
1 stopSun Country Air
15h 50mATL-YUL
C$ 230
18/5Sat
1 stopDelta
11h 36mATL-YUL
C$ 298
8/7Mon
1 stopDelta
13h 45mATL-YUL
C$ 301
18/5Sat
directAir Canada
2h 45mATL-YUL
C$ 344
19/5Sun
1 stopAir Canada
7h 23mATL-YUL
C$ 349
4/5Sat
directWestJet
2h 40mATL-YUL
C$ 633
4/5Sat
2 stopsWestJet
16h 21mATL-YUL
C$ 761

Search by stops

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Last minute flights from Atlanta to Montreal

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Atlanta to Montreal that are departing in the next 10 days.
2/5Thu
multi-stop
10h 07mATL-YUL
6/5Mon
multi-stop
18h 23mYUL-ATL
C$ 655
30/4Tue
multi-stop
12h 35mATL-YUL
3/6Mon
multi-stop
31h 33mYUL-ATL
C$ 705
2/5Thu
multi-stop
10h 13mATL-YUL
6/5Mon
multi-stop
18h 23mYUL-ATL
C$ 713
3/5Fri
multi-stopAmerican Airlines
9h 17mATL-YUL
11/5Sat
multi-stopAmerican Airlines
11h 35mYUL-ATL
C$ 976
3/5Fri
multi-stopAmerican Airlines
9h 17mATL-YUL
11/5Sat
multi-stopAmerican Airlines
13h 01mYUL-ATL
C$ 1,025
30/4Tue
multi-stopUnited Airlines
13h 41mATL-YUL
3/6Mon
directUnited Airlines
2h 57mYUL-ATL
C$ 1,088
3/5Fri
multi-stopDelta
9h 52mATL-YUL
11/5Sat
multi-stopDelta
8h 23mYUL-ATL
C$ 1,174
2/5Thu
directDelta
2h 38mATL-YUL
6/5Mon
multi-stopDelta
8h 23mYUL-ATL
C$ 1,201
3/5Fri
directWestJet
2h 35mATL-YUL
11/5Sat
directWestJet
2h 53mYUL-ATL
C$ 1,219
30/4Tue
directWestJet
2h 38mATL-YUL
3/6Mon
directWestJet
2h 54mYUL-ATL
C$ 1,222

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Atlanta - Montreal Flights

Departure:

Atlanta (ATL)United States

Destination:

Montreal (YUL)Canada

Return flight deals:

Montreal - Atlanta

Cabin classes:

C$ 324