ATL - IAG

$280 Find Cheap Flights from Atlanta to Niagara Falls

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 Niagara Falls departing on 5/15. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Niagara Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Niagara Falls, 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 Niagara Falls, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$349
Multiple Airlines
Thu 4/2Mon 4/6
ATL - IAG • 2 stops
Cheapest one-way
$280
Multiple Airlines
Fri 5/15
ATL - IAG • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Niagara Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Atlanta to Niagara Falls (ATL-IAG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Niagara Falls 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlanta to Niagara Falls

Thu, Apr 2 - Mon, Apr 6
Multiple Airlines Logo
11:29 am - 8:13 pm
ATL
-
IAG
32h 44m
2 stops
Multiple Airlines Logo
8:58 pm - 10:05 am
IAG
-
ATL
13h 07m
1 stop
$349Multiple Airlines
Thu, Apr 2 - Mon, Apr 6
Multiple Airlines Logo
10:45 pm - 8:13 pm
ATL
-
IAG
21h 28m
1 stop
Multiple Airlines Logo
8:58 pm - 10:05 am
IAG
-
ATL
13h 07m
1 stop
$358Multiple Airlines
Wed, Mar 25 - Fri, Mar 27
Multiple Airlines Logo
10:50 pm - 9:15 am
ATL
-
IAG
10h 25m
1 stop
Multiple Airlines Logo
9:00 pm - 7:04 am
IAG
-
ATL
10h 04m
1 stop
$424Multiple Airlines
Wed, Mar 25 - Fri, Mar 27
Multiple Airlines Logo
11:29 am - 9:15 am
ATL
-
IAG
21h 46m
2 stops
Multiple Airlines Logo
9:00 pm - 7:04 am
IAG
-
ATL
10h 04m
1 stop
$434Multiple Airlines
Wed, Mar 25 - Fri, Mar 27
Multiple Airlines Logo
5:56 pm - 9:15 am
ATL
-
IAG
15h 19m
2 stops
Multiple Airlines Logo
9:00 pm - 9:35 pm
IAG
-
ATL
24h 35m
1 stop
$465Multiple Airlines
Wed, Mar 25 - Fri, Mar 27
Multiple Airlines Logo
10:50 pm - 9:15 am
ATL
-
IAG
10h 25m
1 stop
Multiple Airlines Logo
9:00 pm - 7:04 am
IAG
-
ATL
10h 04m
1 stop
$469Multiple Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Niagara Falls flights

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

Which airlines fly non-stop between Atlanta and Niagara Falls?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Atlanta to Niagara Falls.

There is just one airline that flies from Atlanta to Niagara Falls direct and that is Frontier. The best round-trip deal found from Frontier for the route is $147.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$280
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Atlanta to Niagara Falls

When to book flights from Atlanta to Niagara Falls

Are your dates flexible? Find out the best times to travel from Atlanta to Niagara Falls 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 flights from Atlanta to Niagara Falls

  • What is the cheapest flight from Atlanta to Niagara Falls?

    In the last 3 days, the lowest price for a flight from Atlanta to Niagara Falls was $280 for a one-way ticket and $349 for a round-trip.

  • Do I need a passport to fly between Atlanta and Niagara Falls?

    A passport is not required to fly from Atlanta to Niagara Falls.

  • Which aircraft models fly most regularly from Atlanta to Niagara Falls?

    We unfortunately don’t have that data for this specific route.

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

    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 Niagara Falls.

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

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

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

    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 Niagara Falls with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and IAG can sometimes prove cheaper using this method.

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

    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 Niagara Falls from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Atlanta to Niagara Falls

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Niagara Falls. 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 Niagara Falls? 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.
5.7
FrontierOverall score based on 3032 reviews
4.3Entertainment
5.5Comfort
6.6Crew
4.6Food
6.0Boarding
Airline reviews

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

4.0 OkayContact Us, Mar 2026
DEN - DCA
Read more Frontier reviews

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Everything you need to know for your flight from Atlanta to Niagara Falls

Information on your arrival and departure airports

Atlanta (ATL)
Niagara Falls (IAG)