How long is the flight from Atlanta to Niagara-on-the-Lake?

A quick flight from Atlanta to Niagara-on-the-Lake can take about 32h 23m. WestJet provides one of the quickest options available for as low as $271. Airlines will cover a distance of 740 mi.

In terms of precipitation, rainfall in Niagara-on-the-Lake 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 Niagara-on-the-Lake when rainfall is around 2.0 in.

If weather is an important factor for your trip to Niagara-on-the-Lake, 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).

What are the cheapest flights from Atlanta to Niagara-on-the-Lake?

Looking for the cheapest flight from Atlanta to Niagara-on-the-Lake? While on average our users pay $1,045, our data indicates the cheapest price to be $142. The most popular route (Atlanta Hartsfield-Jackson - Toronto Pearson Intl), is priced around $194.

What are the most reliable airlines from Atlanta to Niagara-on-the-Lake?

Consider LATAM Airlines (91%), WestJet (89%) or Jazz (86%) when booking your flight. These represent the most reliable airlines when flying from Atlanta to Niagara-on-the-Lake.

What are the most popular airlines that fly from Atlanta to Niagara-on-the-Lake?

Consider Air Canada, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Atlanta to Niagara-on-the-Lake.

What airport do you fly from for flights from Atlanta to Niagara-on-the-Lake?

For a flight from Atlanta to Niagara-on-the-Lake, you will be flying from Hartsfield-Jackson. Atlanta Hartsfield-Jackson (ATL) is just 8.2 mi from the center of the city. Hartsfield-Jackson is the only Atlanta airport and it handles 26 outbound flights to Niagara-on-the-Lake per day. 4 airlines have flights to Niagara-on-the-Lake from Atlanta Hartsfield-Jackson on a regular basis.

Can I find deals for flights from Atlanta to Niagara-on-the-Lake that include hotel bookings?

Yes. In addition to deals on Atlanta to Niagara-on-the-Lake flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Atlanta to Niagara-on-the-Lake?

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

Can I find deals for business class flights from Atlanta to Niagara-on-the-Lake?

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

$96+ Cheap Flights from Atlanta to Niagara-on-the-Lake

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Niagara-on-the-Lake are usually found in April or February, booked 24 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap flight deals from Atlanta to Niagara-on-the-Lake

Round-trip from	$271 (Kiwi.com)
One-way from	$96 (Kiwi.com)
Popular in	August
Cheapest in	April
Average price	$564

From Atlanta Hartsfield-Jackson to Niagara-on-the-Lake

Search Deals

One-way flight from Atlanta Hartsfield-Jackson to Niagara-on-the-Lake

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($54 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

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Find flight deals from Atlanta to Niagara-on-the-Lake

Cheapest flights from Atlanta to Niagara-on-the-Lake
Explore the most affordable flight options available from Atlanta to Niagara-on-the-Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Fri 10/32:15 pmATL - YYZ

1 stop7h 06mMultiple Airlines

Sun 10/54:00 pmYYZ - ATL

2 stops25h 13mMultiple Airlines

Deal found 9/15

$271

Thu 10/168:30 amATL - YYZ

1 stop10h 22mWestJet

Wed 10/2210:30 pmYYZ - ATL

1 stop14h 40mWestJet

Deal found 9/15

$272

Sun 10/196:20 pmATL - YYZ

1 stop11h 53mWestJet

Fri 10/248:00 pmYYZ - ATL

1 stop10h 50mWestJet

Deal found 9/16

$273

Thu 9/2510:00 pmATL - YYZ

1 stop23h 21mMultiple Airlines

Sun 10/56:30 amYYZ - ATL

1 stop25h 42mMultiple Airlines

Deal found 9/16

$274

Wed 10/158:30 amATL - YYZ

2 stops16h 01mWestJet

Sat 10/188:00 pmYYZ - ATL

1 stop10h 50mWestJet

Deal found 9/15

$276

Wed 10/13:36 pmATL - YYZ

1 stop8h 16mMultiple Airlines

Mon 10/61:30 pmYYZ - ATL

1 stop7h 50mMultiple Airlines

Deal found 9/16

$277

Sat 10/1111:54 amATL - YYZ

1 stop10h 26mMultiple Airlines

Tue 10/141:30 pmYYZ - ATL

1 stop25h 23mMultiple Airlines

Deal found 9/16

$278

Tue 9/3011:51 amATL - YYZ

1 stop11h 50mMultiple Airlines

Tue 10/77:15 amYYZ - ATL

1 stop8h 30mMultiple Airlines

Deal found 9/16

$279

Wed 10/111:54 amATL - YYZ

1 stop11h 58mMultiple Airlines

Wed 10/87:15 amYYZ - ATL

1 stop6h 53mMultiple Airlines

Deal found 9/15

$280

Tue 10/146:20 pmATL - YYZ

1 stop11h 53mWestJet

Tue 10/218:00 pmYYZ - ATL

1 stop10h 50mWestJet

Deal found 9/16

$281

Tue 9/2311:51 amATL - YYZ

1 stop11h 50mMultiple Airlines

Wed 10/19:50 amYYZ - ATL

1 stop10h 11mMultiple Airlines

Deal found 9/16

$282

Best flights from Atlanta to Niagara-on-the-Lake
Discover carefully curated flight deals from Atlanta to Niagara-on-the-Lake that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Sat 11/14:15 pmATL - YYZ

2 stops32h 23mWestJet

Sat 11/810:50 pmYYZ - ATL

1 stop12h 59mWestJet

Deal found 9/16

$271

Wed 9/249:59 amATL - YYZ

1 stop6h 37mMultiple Airlines

Thu 10/26:30 amYYZ - ATL

1 stop8h 44mMultiple Airlines

Deal found 9/16

$307

Fri 10/102:00 pmATL - YYZ

1 stop19h 57mMultiple Airlines

Mon 10/137:15 amYYZ - ATL

1 stop24h 21mMultiple Airlines

Deal found 9/16

$311

Mon 9/2910:29 pmATL - YYZ

1 stop25h 12mMultiple Airlines

Sun 10/56:30 amYYZ - ATL

1 stop25h 42mMultiple Airlines

Deal found 9/17

$318

Tue 10/147:48 amATL - YYZ

2 stops16h 55mMultiple Airlines

Wed 10/156:30 amYYZ - ATL

2 stops25h 06mMultiple Airlines

Deal found 9/16

$323

Tue 9/235:27 amATL - YYZ

1 stop11h 35mMultiple Airlines

Fri 10/39:50 amYYZ - ATL

1 stop10h 22mMultiple Airlines

Deal found 9/16

$333

Wed 9/249:59 amATL - YYZ

1 stop6h 37mMultiple Airlines

Fri 10/39:50 amYYZ - ATL

1 stop10h 22mMultiple Airlines

Deal found 9/16

$334

Wed 11/268:45 amATL - YYZ

2 stops15h 10mMultiple Airlines

Sun 11/308:00 pmYYZ - ATL

2 stops34h 52mMultiple Airlines

Deal found 9/14

$350

Tue 10/147:48 amATL - YYZ

2 stops16h 55mMultiple Airlines

Thu 10/167:40 amYYZ - ATL

3 stops16h 38mMultiple Airlines

Deal found 9/16

$368

Mon 9/228:54 amATL - YYZ

1 stop7h 42mMultiple Airlines

Tue 9/306:30 amYYZ - ATL

1 stop7h 24mMultiple Airlines

Deal found 9/16

$393

Wed 9/245:27 amATL - YYZ

1 stop11h 35mMultiple Airlines

Mon 9/2910:25 pmYYZ - ATL

3 stops31h 22mMultiple Airlines

Deal found 9/16

$404

Last-minute flights from Atlanta to Niagara-on-the-Lake
Discover last-minute flight deals from Atlanta to Niagara-on-the-Lake. Data last updated September 17, 2025 and is based on user searches.

Tue 9/2311:51 amATL - YYZ

1 stop11h 50mMultiple Airlines

Wed 10/19:50 amYYZ - ATL

1 stop10h 11mMultiple Airlines

Deal found 9/16

$282

Thu 9/2510:00 pmATL - YYZ

1 stop23h 21mMultiple Airlines

Sun 10/56:30 amYYZ - ATL

1 stop25h 42mMultiple Airlines

Deal found 9/16

$274

Tue 9/3011:51 amATL - YYZ

1 stop11h 50mMultiple Airlines

Tue 10/77:15 amYYZ - ATL

1 stop8h 30mMultiple Airlines

Deal found 9/16

$279

Wed 10/13:36 pmATL - YYZ

1 stop8h 16mMultiple Airlines

Mon 10/61:30 pmYYZ - ATL

1 stop7h 50mMultiple Airlines

Deal found 9/16

$277

Wed 10/111:54 amATL - YYZ

1 stop11h 58mMultiple Airlines

Wed 10/87:15 amYYZ - ATL

1 stop6h 53mMultiple Airlines

Deal found 9/15

$280

Fri 10/32:15 pmATL - YYZ

1 stop7h 06mMultiple Airlines

Sun 10/54:00 pmYYZ - ATL

2 stops25h 13mMultiple Airlines

Deal found 9/15

$271

Sat 10/1111:54 amATL - YYZ

1 stop10h 26mMultiple Airlines

Tue 10/141:30 pmYYZ - ATL

1 stop25h 23mMultiple Airlines

Deal found 9/16

$278

Tue 10/146:20 pmATL - YYZ

1 stop11h 53mWestJet

Wed 10/228:00 pmYYZ - ATL

1 stop10h 50mWestJet

Deal found 9/16

$281

Wed 10/158:30 amATL - YYZ

2 stops16h 01mWestJet

Sat 10/188:00 pmYYZ - ATL

1 stop10h 50mWestJet

Deal found 9/15

$276

Thu 10/168:30 amATL - YYZ

1 stop10h 22mWestJet

Wed 10/2210:30 pmYYZ - ATL

1 stop14h 40mWestJet

Deal found 9/15

$272

Sun 10/196:20 pmATL - YYZ

1 stop11h 53mWestJet

Fri 10/248:00 pmYYZ - ATL

1 stop10h 50mWestJet

Deal found 9/16

$273

Sun 10/196:20 pmATL - YYZ

1 stop11h 53mWestJet

Tue 10/286:30 pmYYZ - ATL

1 stop12h 22mWestJet

Deal found 9/16

$275

One-way flights from Atlanta to Niagara-on-the-Lake
Search for one-way flight options from Atlanta to Niagara-on-the-Lake. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

Fri 10/179:09 amATL - YYZ

1 stop12h 12mMultiple Airlines

Deal found 9/16

$96

Mon 12/158:25 amATL - YYZ

1 stop13h 28mWestJet

Deal found 9/16

$100

Tue 12/169:05 amATL - YYZ

1 stop14h 34mWestJet

Deal found 9/16

$108

Wed 10/299:17 pmATL - YYZ

1 stop17h 23mMultiple Airlines

Deal found 9/16

$109

Sat 10/116:20 pmATL - YYZ

1 stop11h 53mWestJet

Deal found 9/16

$111

Wed 10/298:45 amATL - YYZ

2 stops14h 53mWestJet

Deal found 9/16

$112

Fri 10/242:00 pmATL - YYZ

1 stop24h 12mWestJet

Deal found 9/16

$113

Sat 12/139:05 amATL - YYZ

1 stop14h 34mWestJet

Deal found 9/16

$114

Wed 10/19:20 pmATL - YYZ

1 stop16h 45mMultiple Airlines

Deal found 9/16

$118

Thu 9/257:36 pmATL - YYZ

1 stop25h 45mMultiple Airlines

Deal found 9/16

$119

Tue 10/146:20 pmATL - YYZ

1 stop11h 53mWestJet

Deal found 9/16

$120

Cheapflights Fare Finder

Use the filters below to find and compare flights from Atlanta to Niagara-on-the-Lake that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sat 11/1

4:15 pm-12:38 am

2 stops32h 23m

Toronto Pearson Intl

Sat 11/8

10:50 pm-11:49 am

1 stop12h 59m

$271

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 9/24

9:59 am-4:36 pm

1 stop6h 37m

Toronto Pearson Intl

Thu 10/2

6:30 am-3:14 pm

1 stop8h 44m

$307

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 10/10

2:00 pm-9:57 am

1 stop19h 57m

Toronto Pearson Intl

Mon 10/13

7:15 am-7:36 am

1 stop24h 21m

$311

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 9/29

10:29 pm-11:41 pm

1 stop25h 12m

Toronto Pearson Intl

Sun 10/5

6:30 am-8:12 am

1 stop25h 42m

$318

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 10/14

7:48 am-12:43 am

2 stops16h 55m

Toronto Pearson Intl

Wed 10/15

6:30 am-7:36 am

2 stops25h 06m

$323

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 9/23

5:27 am-5:02 pm

1 stop11h 35m

Toronto Pearson Intl

Fri 10/3

9:50 am-8:12 pm

1 stop10h 22m

$333

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 9/24

9:59 am-4:36 pm

1 stop6h 37m

Toronto Pearson Intl

Fri 10/3

9:50 am-8:12 pm

1 stop10h 22m

$334

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 11/26

8:45 am-11:55 pm

2 stops15h 10m

Toronto Pearson Intl

Sun 11/30

8:00 pm-6:52 am

2 stops34h 52m

$350

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 10/14

7:48 am-12:43 am

2 stops16h 55m

Toronto Pearson Intl

Thu 10/16

7:40 am-12:18 am

3 stops16h 38m

$368

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 9/22

8:54 am-4:36 pm

1 stop7h 42m

Toronto Pearson Intl

Tue 9/30

6:30 am-1:54 pm

1 stop7h 24m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 20 results

Best time to book a flight from Atlanta to Niagara-on-the-Lake

Have a flexible travel schedule? Discover the best time to fly to Niagara-on-the-Lake 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.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Niagara-on-the-Lake

How far ahead should I book a flight from Atlanta to Niagara-on-the-Lake?

The best time to book flights from Atlanta to Niagara-on-the-Lake is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Atlanta to Niagara-on-the-Lake?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Niagara-on-the-Lake (average of $243). Flying from Atlanta to Niagara-on-the-Lake in August is currently the most expensive (average of $348). 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 N1A?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Niagara-on-the-Lake as you normally would.

What is the cheapest day to fly from Atlanta to Niagara-on-the-Lake?

Travelers seeking maximum savings on their Atlanta to Niagara-on-the-Lake flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to Niagara-on-the-Lake

The most flights from ATL to N1A are scheduled on a Monday (29 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).

Reviews of airlines servicing Niagara-on-the-Lake

Peruse reviews from past customers who have flown with Delta, United Airlines, and WestJet from Atlanta to Niagara-on-the-Lake 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

7,961 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

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

7,961 reviews

Delta

8.0

Very good

7,961 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

United Airlines

7.4

Good

8,926 reviews

Delta

8.0

Very good

7,961 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

WestJet

7.2

Good

3,095 reviews

Delta

8.0

Very good

7,961 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

Air Canada

7.1

Good

10,000 reviews

Delta

8.0

Very good

7,961 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

Related info for your journey

What airport do you fly from for flights from Atlanta to Niagara-on-the-Lake?
For a flight from Atlanta to Niagara-on-the-Lake, you will be flying from Hartsfield-Jackson. Atlanta Hartsfield-Jackson (ATL) is just 8.2 mi from the center of the city. Hartsfield-Jackson is the only Atlanta airport and it handles 26 outbound flights to Niagara-on-the-Lake per day. 4 airlines have flights to Niagara-on-the-Lake from Atlanta Hartsfield-Jackson on a regular basis.
How long is the flight from Atlanta to Niagara-on-the-Lake?
A quick flight from Atlanta to Niagara-on-the-Lake can take about 32h 23m. WestJet provides one of the quickest options available for as low as $271. Airlines will cover a distance of 740 mi.
What are the most reliable airlines from Atlanta to Niagara-on-the-Lake?
Consider LATAM Airlines (91%), WestJet (89%) or Jazz (86%) when booking your flight. These represent the most reliable airlines when flying from Atlanta to Niagara-on-the-Lake.
What are the cheapest flights from Atlanta to Niagara-on-the-Lake?
Looking for the cheapest flight from Atlanta to Niagara-on-the-Lake? While on average our users pay $1,045, our data indicates the cheapest price to be $142. The most popular route (Atlanta Hartsfield-Jackson - Toronto Pearson Intl), is priced around $194.
Can I find deals for flights from Atlanta to Niagara-on-the-Lake that include hotel bookings?
Yes. In addition to deals on Atlanta to Niagara-on-the-Lake flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Atlanta to Niagara-on-the-Lake?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Niagara-on-the-Lake.
Can I find deals for business class flights from Atlanta to Niagara-on-the-Lake?
Yes. Cheapflights offers flight deals from Atlanta to Niagara-on-the-Lake 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 Niagara-on-the-Lake?
Currently, January is the cheapest month in which you can book a flight from Atlanta to Niagara-on-the-Lake (average of $243). Flying from Atlanta to Niagara-on-the-Lake in August is currently the most expensive (average of $348). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Atlanta to Niagara-on-the-Lake

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Jacksonville to Toronto Island flights

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Complete your trip

Toronto Pearson Intl Airport car rentals

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Kitchener car rentals

Top 4 airlines flying from Atlanta to Niagara-on-the-Lake

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$240	Average$572	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$247	Average$601	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$258	Average$610	FlexibilityNo cancel fee	On-timeN/A
WestJet	Cheapest$314	Average$725	FlexibilityNo cancel fee	On-time60%

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$96+ Cheap flights from Atlanta (ATL) to Niagara-on-the-Lake, 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Atlanta to Niagara-on-the-Lake with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Niagara-on-the-Lake are usually found in April or February, booked 24 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap flight deals from Atlanta to Niagara-on-the-Lake

Keep the following information in mind while searching for Atlanta to Niagara-on-the-Lake flight deals. Data was last updated September 17, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Atlanta to Niagara-on-the-Lake

Cheapest flights from Atlanta to Niagara-on-the-LakeExplore the most affordable flight options available from Atlanta to Niagara-on-the-Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Explore the most affordable flight options available from Atlanta to Niagara-on-the-Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Atlanta to Niagara-on-the-Lake that are best for you.

Best time to book a flight from Atlanta to Niagara-on-the-Lake

Have a flexible travel schedule? Discover the best time to fly to Niagara-on-the-Lake from Atlanta with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Niagara-on-the-Lake

How far ahead should I book a flight from Atlanta to Niagara-on-the-Lake?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Niagara-on-the-Lake. Price data was last updated on September 12, 2025.

What is the cheapest month to book a flight from Atlanta to Niagara-on-the-Lake?

What is the cheapest time of day to fly from ATL to N1A?

Find hourly flight availability from Atlanta to Niagara-on-the-Lake. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

What is the cheapest day to fly from Atlanta to Niagara-on-the-Lake?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Niagara-on-the-Lake. Price data was last updated on December 16, 2024.

Weekly flight availability from Atlanta to Niagara-on-the-Lake

Reviews of airlines servicing Niagara-on-the-Lake

Peruse reviews from past customers who have flown with Delta, United Airlines, and WestJet from Atlanta to Niagara-on-the-Lake 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.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Niagara-on-the-Lake. 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 Niagara-on-the-Lake?

How long is the flight from Atlanta to Niagara-on-the-Lake?

What are the most reliable airlines from Atlanta to Niagara-on-the-Lake?

What are the cheapest flights from Atlanta to Niagara-on-the-Lake?

Can I find deals for flights from Atlanta to Niagara-on-the-Lake that include hotel bookings?

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Alternative routes for Atlanta to Niagara-on-the-Lake

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Top 4 airlines flying from Atlanta to Niagara-on-the-Lake

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Cheapest flights from Atlanta to Niagara-on-the-Lake
Explore the most affordable flight options available from Atlanta to Niagara-on-the-Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.