Frontier's UpFront Plus offers a guaranteed empty middle seat for extra comfort.
Frontier's Zone 1 boarding is available with a carry-on purchase or special fare bundle.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $61 (Frontier) |
One-way from | $38 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $276 |
Good round-trip deal | $173 or less |
Good one-way deal | $103 or less |
Fly from
Fly to
Route
Depart
Return
Price
New YorkAtlanta
LGA - ATL
LGAATL
New York LaGuardia
Fri 2/6
4:59 pm-7:48 pm
Nonstop2h 49m
Atlanta Hartsfield-Jackson
Mon 2/9
5:25 am-12:00 pm
1 stop6h 35m
New YorkAtlanta
LGA - ATL
LGAATL
New York LaGuardia
Thu 1/22
4:59 pm-7:48 pm
Nonstop2h 49m
Atlanta Hartsfield-Jackson
Sat 1/24
3:26 pm-11:48 pm
1 stop8h 22m
New YorkAtlanta
LGA - ATL
LGAATL
New York LaGuardia
Mon 1/5
8:30 pm-11:20 pm
Nonstop2h 50m
Atlanta Hartsfield-Jackson
Sun 1/18
9:07 am-11:20 am
Nonstop2h 13m
New YorkAtlanta
LGA - ATL
LGAATL
New York LaGuardia
Mon 1/12
12:30 pm-7:58 am
1 stop19h 28m
Atlanta Hartsfield-Jackson
Thu 1/15
2:15 pm-4:29 pm
Nonstop2h 14m
New YorkAtlanta
LGA - ATL
LGAATL
New York LaGuardia
Thu 1/22
12:30 pm-7:14 am
1 stop18h 44m
Atlanta Hartsfield-Jackson
Mon 1/26
7:11 pm-9:29 pm
Nonstop2h 18m
New YorkAtlanta
LGA - ATL
LGAATL
New York LaGuardia
Tue 1/6
3:20 pm-9:15 pm
1 stop5h 55m
Atlanta Hartsfield-Jackson
Fri 1/9
1:15 pm-8:19 pm
1 stop7h 04m
New YorkAtlanta
LGA - ATL
LGAATL
New York LaGuardia
Thu 1/8
8:40 pm-11:35 pm
Nonstop2h 55m
Atlanta Hartsfield-Jackson
Sun 1/11
7:40 pm-9:50 pm
Nonstop2h 10m
New YorkAtlanta
LGA - ATL
LGAATL
New York LaGuardia
Fri 1/9
10:28 am-2:40 pm
1 stop4h 12m
Atlanta Hartsfield-Jackson
Sun 1/11
10:10 am-4:13 pm
1 stop6h 03m
New YorkAtlanta
LGA - ATL
LGAATL
New York LaGuardia
Sat 2/28
6:00 am-10:15 am
1 stop4h 15m
Atlanta Hartsfield-Jackson
Tue 3/3
3:42 pm-11:44 pm
2 stops8h 02m
New YorkAtlanta
LGA - ATL
LGAATL
New York LaGuardia
Wed 1/14
6:00 am-1:44 pm
2 stops7h 44m
Atlanta Hartsfield-Jackson
Wed 1/14
7:34 pm-11:43 pm
1 stop4h 09m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York LaGuardia Airport to Atlanta. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, March is the cheapest month in which you can book a flight from New York LaGuardia Airport to Atlanta (average of $46). Flying from New York LaGuardia Airport to Atlanta in June is currently the most expensive (average of $127). 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.
When flying from New York LaGuardia Airport to Atlanta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 42% versus a flight at noon.
Travelers seeking maximum savings on their New York LaGuardia Airport to Atlanta flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
About 16% of weekly flights between New York and Atlanta have experienced delays in the past year, with the average delay time being 150 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Spirit Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$242 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$58 | Average$174 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$66 | Average$123 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$117 | Average$244 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$128 | Average$237 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$153 | Average$305 | FlexibilityNo cancel fee | On-timeN/A |