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Mississauga

$87+ Cheap flights from Atlanta (ATL) to Mississauga, Canada

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — YYZ
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Atlanta Hartsfield-Jackson to Mississauga are usually found in February or April, booked 49 days in advance, depart on a Wednesday or Sunday and return on a Thursday

Cheap flight deals from Atlanta to Mississauga

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Mississauga (M1S). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$279
(Kiwi.com)

One-way from

$91
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$598
From Atlanta Hartsfield-Jackson to Mississauga
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One-way flight from Atlanta Hartsfield-Jackson to Mississauga
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Highest demand for flights based on searches. 10% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Atlanta to Mississauga

Cheapest flights from Atlanta to Mississauga
Explore the most affordable flight options available from Atlanta to Mississauga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/309:38 pmATL - YYZ
1 stop14h 04mMultiple Airlines
Mon 2/32:55 pmYYZ - ATL
1 stop17h 05mMultiple Airlines
Deal found 1/21$275
This Trip.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1112:40 pmATL - YYZ
1 stop10h 50mWestJet
Tue 3/185:20 pmYYZ - ATL
1 stop18h 28mWestJet
Deal found 1/21$282
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/39:30 amATL - YYZ
1 stop8h 23mDelta
Sat 2/86:15 amYYZ - ATL
1 stop9h 19mDelta
Deal found 1/21$474
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/15:25 amATL - YYZ
1 stop11h 19mAmerican Airlines
Mon 3/310:55 amYYZ - ATL
1 stop10h 57mAmerican Airlines
Deal found 1/21$494

Find flights from Atlanta to Mississauga within your budget

Customize your flight search to find flights from Atlanta to Mississauga 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 1/31

9:38 pm-11:42 am

1 stop14h 04m

Toronto Pearson Intl

Mon 2/3

2:55 pm-8:00 am

1 stop17h 05m

$277

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 3/11

12:40 pm-11:30 pm

1 stop10h 50m

Toronto Pearson Intl

Tue 3/18

5:20 pm-11:48 am

1 stop18h 28m

$282

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 4/8

5:22 am-4:35 pm

1 stop11h 13m

Toronto Pearson Intl

Tue 4/15

11:00 am-7:29 pm

1 stop8h 29m

$434

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 2/20

7:45 am-5:14 pm

1 stop9h 29m

Toronto Pearson Intl

Mon 2/24

10:05 am-7:35 pm

1 stop9h 30m

$444

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 2/12

10:13 am-9:41 pm

2 stops11h 28m

$87

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 3/18

12:40 pm-11:30 pm

1 stop10h 50m

$126

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 6/12

11:37 am-5:30 pm

1 stop5h 53m

$183

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 2/27

6:30 am-4:08 pm

1 stop9h 38m

$199

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sat 2/22

9:25 am-8:25 pm

1 stop11h 00m

$247

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 4/8

9:20 am-11:38 am

Nonstop2h 18m

$266

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 11 results
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Best time to book a flight from Atlanta to Mississauga

Have a flexible travel schedule? Discover the best time to fly to Mississauga from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Atlanta to Mississauga

Get recent, data-driven insights about flights from Atlanta to Mississauga including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Atlanta to Mississauga?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Mississauga. Price data was last updated on January 17, 2025.

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Mississauga. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Atlanta to Mississauga?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Mississauga (average of $243). Flying from Atlanta to Mississauga in July is currently the most expensive (average of $359). 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.

What is the cheapest time of day to fly from ATL to M1S?

Find hourly flight availability from Atlanta to Mississauga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Atlanta to Mississauga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Atlanta to Mississauga?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Mississauga. Price data was last updated on May 5, 2024.

Travelers seeking maximum savings on their Atlanta to Mississauga flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to Mississauga

Explore weekly flight availability from Atlanta to Mississauga. 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 January 21, 2025.

The most flights from ATL to M1S are scheduled on a Tuesday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in Mississauga by month

Plan your trip to Mississauga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mississauga ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Mississauga when rainfall is around 2.0 in.

Temperature in Mississauga by month

Plan your trip to Mississauga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mississauga, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Mississauga

Get insights into the airlines that provide service to Mississauga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mississauga. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with WestJet, Delta and American Airlines from Atlanta to Mississauga 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.
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.2
Good
2,829 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
8,635 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Mississauga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to Mississauga?

    If you book a flight to Mississauga from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta. There are 15 flights from Hartsfield-Jackson to Mississauga per day from 4 different airlines.

  • What are the cheapest airlines to fly from Atlanta to Mississauga one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $124. Sun Country Air flights start at $183 while deals on Delta start at $202 one-way.

  • What are the most reliable airlines from Atlanta to Mississauga?

    Before booking your flight to Mississauga from Atlanta, check out the most reliable airlines to get you to your destination on time: KLM (88%), Jazz (75%), United Airlines( 75%).

  • What are the cheapest flights from Atlanta to Mississauga?

    Looking for the cheapest flight from Atlanta to Mississauga? While on average our users pay $1,022, our data indicates the cheapest price to be $198. The most popular route (Atlanta Hartsfield-Jackson - Toronto Pearson Intl), is priced around $242.

  • Can I find deals for flights from Atlanta to Mississauga that include hotel bookings?

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

  • How can I find direct flights from Atlanta to Mississauga?

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

  • Can I find deals for business class flights from Atlanta to Mississauga?

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

  • What is the cheapest month to book a flight from Atlanta to Mississauga?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Mississauga (average of $243). Flying from Atlanta to Mississauga in July is currently the most expensive (average of $359). 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.

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Alternative routes for Atlanta to Mississauga

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Top 4 airlines flying from Atlanta to Mississauga

Discover the top 4 airlines that operate flights from Atlanta to Mississauga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$237Average$535FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$267Average$543FlexibilityNo cancel feeOn-time69%
DeltaCheapest$273Average$628FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$427Average$723FlexibilityNo cancel feeOn-time60%
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