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Cheap flights from Montreal to Atlanta from C$ 211

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 2/6. 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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Find the cheapest flights from Montreal to Atlanta

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 a.m. - 4:28 p.m.
YUL
-
ATL
9h 43m
2 stops
Multiple Airlines Logo
5:05 a.m. - 6:15 p.m.
ATL
-
YUL
13h 10m
1 stop
C$ 466Multiple Airlines
Thu, 28 May - Sun, 31 May
Multiple Airlines Logo
7:20 p.m. - 9:08 a.m.
YUL
-
ATL
13h 48m
1 stop
Multiple Airlines Logo
5:05 a.m. - 6:15 p.m.
ATL
-
YUL
13h 10m
1 stop
C$ 476Multiple Airlines
Fri, 29 May - Sun, 31 May
Multiple Airlines Logo
4:00 p.m. - 1:08 a.m.
YUL
-
ATL
33h 08m
2 stops
Multiple Airlines Logo
10:40 p.m. - 6:15 p.m.
ATL
-
YUL
19h 35m
1 stop
C$ 487Multiple Airlines
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
7:15 p.m. - 1:08 a.m.
YUL
-
ATL
5h 53m
1 stop
Multiple Airlines Logo
5:05 a.m. - 6:15 p.m.
ATL
-
YUL
13h 10m
1 stop
C$ 490Multiple Airlines
Wed, 27 May - Sat, 30 May
Multiple Airlines Logo
6:45 a.m. - 4:58 p.m.
YUL
-
ATL
10h 13m
2 stops
Multiple Airlines Logo
10:40 p.m. - 2:08 p.m.
ATL
-
YUL
15h 28m
1 stop
C$ 492Multiple Airlines
Tue, 2 Jun - Sat, 6 Jun
Multiple Airlines Logo
10:35 a.m. - 1:08 a.m.
YUL
-
ATL
14h 33m
2 stops
Multiple Airlines Logo
5:05 a.m. - 6:15 p.m.
ATL
-
YUL
13h 10m
1 stop
C$ 495Multiple Airlines
Wed, 27 May - Sat, 30 May
Multiple Airlines Logo
7:20 p.m. - 9:08 a.m.
YUL
-
ATL
13h 48m
1 stop
Multiple Airlines Logo
10:40 p.m. - 5:02 p.m.
ATL
-
YUL
18h 22m
2 stops
C$ 496Multiple Airlines
Fri, 29 May - Sun, 31 May
Multiple Airlines Logo
7:20 p.m. - 9:08 a.m.
YUL
-
ATL
13h 48m
1 stop
Multiple Airlines Logo
10:51 p.m. - 6:15 p.m.
ATL
-
YUL
19h 24m
2 stops
C$ 509Multiple Airlines
Fri, 5 Jun - Fri, 12 Jun
Multiple Airlines Logo
3:10 p.m. - 1:03 a.m.
YUL
-
ATL
9h 53m
1 stop
Multiple Airlines Logo
10:40 p.m. - 12:10 p.m.
ATL
-
YUL
13h 30m
2 stops
C$ 513Multiple Airlines
Wed, 5 Aug - Fri, 14 Aug
Multiple Airlines Logo
3:10 p.m. - 11:31 p.m.
YUL
-
ATL
8h 21m
1 stop
Multiple Airlines Logo
5:40 a.m. - 8:10 p.m.
ATL
-
YUL
14h 30m
2 stops
C$ 514Multiple Airlines
Sat, 18 Jul - Mon, 20 Jul

Delta flights from Montreal to Atlanta

Our best Delta deals on Montreal to Atlanta flight tickets
Delta
15 May
YUL6:51 p.m.Montreal Pierre Elliott Trudeau Intl
3h 09m
ATL10:00 p.m.Atlanta Hartsfield-Jackson
25 May
ATL5:01 p.m.Atlanta Hartsfield-Jackson
6h 12m
1 stop
YUL11:13 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 859
Delta
15 May
YUL6:51 p.m.Montreal Pierre Elliott Trudeau Intl
3h 09m
ATL10:00 p.m.Atlanta Hartsfield-Jackson
25 May
ATL6:00 a.m.Atlanta Hartsfield-Jackson
7h 39m
1 stop
YUL1:39 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 860
Delta
16 May
YUL12:40 p.m.Montreal Pierre Elliott Trudeau Intl
2h 50m
ATL3:30 p.m.Atlanta Hartsfield-Jackson
23 May
ATL9:17 p.m.Atlanta Hartsfield-Jackson
2h 40m
YUL11:57 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 949

American Airlines flights from Montreal to Atlanta

Our best American Airlines deals on Montreal to Atlanta flight tickets
American Airlines
15 May
YUL1:03 p.m.Montreal Pierre Elliott Trudeau Intl
9h 27m
1 stop
ATL10:30 p.m.Atlanta Hartsfield-Jackson
25 May
ATL3:06 p.m.Atlanta Hartsfield-Jackson
7h 53m
1 stop
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 879
American Airlines
15 May
YUL1:03 p.m.Montreal Pierre Elliott Trudeau Intl
8h 05m
1 stop
ATL9:08 p.m.Atlanta Hartsfield-Jackson
25 May
ATL7:15 a.m.Atlanta Hartsfield-Jackson
5h 08m
1 stop
YUL12:23 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 881

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 9 May 2026.
Use the filters below to find and compare flights from Montreal to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

6:45 a.m.-4:28 p.m.

2 stops9h 43m

Atlanta Hartsfield-Jackson

Sun 31/5

5:05 a.m.-6:15 p.m.

1 stop13h 10m

C$ 466

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

7:20 p.m.-9:08 a.m.

1 stop13h 48m

Atlanta Hartsfield-Jackson

Sun 31/5

5:05 a.m.-6:15 p.m.

1 stop13h 10m

C$ 476

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

4:00 p.m.-1:08 a.m.

2 stops33h 08m

Atlanta Hartsfield-Jackson

Wed 10/6

10:40 p.m.-6:15 p.m.

1 stop19h 35m

C$ 487
Quickest round-trip

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

7:15 p.m.-1:08 a.m.

1 stop5h 53m

Atlanta Hartsfield-Jackson

Sat 30/5

5:05 a.m.-6:15 p.m.

1 stop13h 10m

C$ 490

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:45 a.m.-4:58 p.m.

2 stops10h 13m

Atlanta Hartsfield-Jackson

Sat 6/6

10:40 p.m.-2:08 p.m.

1 stop15h 28m

C$ 492

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

10:35 a.m.-1:08 a.m.

2 stops14h 33m

Atlanta Hartsfield-Jackson

Sat 30/5

5:05 a.m.-6:15 p.m.

1 stop13h 10m

C$ 495

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

7:20 p.m.-9:08 a.m.

1 stop13h 48m

Atlanta Hartsfield-Jackson

Sun 31/5

10:40 p.m.-5:02 p.m.

2 stops18h 22m

C$ 496

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

7:20 p.m.-9:08 a.m.

1 stop13h 48m

Atlanta Hartsfield-Jackson

Fri 12/6

10:51 p.m.-6:15 p.m.

2 stops19h 24m

C$ 509

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

3:10 p.m.-1:03 a.m.

1 stop9h 53m

Atlanta Hartsfield-Jackson

Fri 14/8

10:40 p.m.-12:10 p.m.

2 stops13h 30m

C$ 513

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

3:10 p.m.-11:31 p.m.

1 stop8h 21m

Atlanta Hartsfield-Jackson

Mon 20/7

5:40 a.m.-8:10 p.m.

2 stops14h 30m

C$ 514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

What is the cheapest month to fly to Atlanta?

If you aren’t able to travel during the month of March, then book flights to Atlanta from Montreal during November instead. Flights to Atlanta in November, while not as cheap as those in March, still average around C$ 226.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 726. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Montreal to Atlanta on a Saturday will generally be more expensive and average around C$ 825. 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$ 621. Flights to Atlanta are more costly at noon, with an average ticket price of C$ 847. 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$ 686 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$ 552 on momondo.

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 May 2026, prices for Montreal to Atlanta flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from Montreal to Atlanta

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Atlanta according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

Best price found

C$ 305

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Atlanta

1 airport
The best one-way flight to Atlanta from Montreal in the past 72 hours is C$ 305. The best round-trip flight deal from Montreal to Atlanta found on momondo in the last 72 hours is C$ 478.
The fastest flight from Montreal to Atlanta takes 2h 45m
Direct flights go from Montreal to Atlanta every day.
There is 1 airport in Atlanta. From Montreal there are direct flights to Atlanta Hartsfield-Jackson (ATL).
Search flight deals

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 45m 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?

  • 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?

  • What is the most popular airline from Montreal to Atlanta?

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
Air CanadaPriceFrom C$ 288Free CancellationRating
7.1
11,010 reviews
Search Air Canada flights
DeltaPriceFrom C$ 369Free CancellationRating
7.9
8,457 reviews
Search Delta flights
United AirlinesPriceFrom C$ 516Free CancellationRating
7.4
9,696 reviews
Search United Airlines flights
WestJetPriceFrom C$ 583Free CancellationRating
7.2
3,332 reviews
Search WestJet flights

  • Delta Flights From Montreal to Atlanta

    Delta is one of the most popular airlines flying from Montreal to Atlanta, operating 7 flights/week on average for this route. A good Delta flight deal for Montreal to Atlanta starts from C$ 369 round-trip, up to an average price of C$ 612. Our users have rated Delta at 7.9/10.

  • 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$ 516, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at C$ 776 round-trip. United Airlines operates 7 flights out of Montreal into Atlanta in an average week, so prices vary by time and availability. 9,695 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 locations
Locust Grove
East Point
Douglasville
Jonesboro
Braselton
Opelika
Acworth
College Park
Sandy Springs

Why 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.

An easier way to manage your Atlanta trip

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