Frontier's UpFront Plus seats guarantee an empty middle seat for added comfort.
Frontier's Economy Bundle includes a carry-on bag and seat selection, saving costs.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $61 (Trip.com) |
One-way from | $31 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $251 |
Good round-trip deal | $133 or less |
Good one-way deal | $82 or less |
Fly from
Fly to
Route
Depart
Return
Price
AtlantaNew York
ATL - LGA
ATLLGA
Atlanta Hartsfield-Jackson
Thu 1/8
9:57 am-7:00 pm
1 stop9h 03m
New York LaGuardia
Sun 1/11
8:39 pm-9:02 am
1 stop12h 23m
AtlantaNew York
ATL - LGA
ATLLGA
Atlanta Hartsfield-Jackson
Sat 1/17
9:57 am-7:00 pm
1 stop9h 03m
New York LaGuardia
Sun 1/18
8:39 pm-9:02 am
1 stop12h 23m
AtlantaNew York
ATL - LGA
ATLLGA
Atlanta Hartsfield-Jackson
Thu 1/15
9:47 am-2:14 pm
1 stop4h 27m
New York LaGuardia
Sun 1/18
6:00 am-10:24 am
1 stop4h 24m
AtlantaNew York
ATL - LGA
ATLLGA
Atlanta Hartsfield-Jackson
Sat 1/31
3:40 pm-11:43 pm
2 stops8h 03m
New York LaGuardia
Sun 2/1
6:00 am-10:24 am
1 stop4h 24m
AtlantaNew York
ATL - LGA
ATLLGA
Atlanta Hartsfield-Jackson
Thu 1/8
3:40 pm-11:43 pm
2 stops8h 03m
New York LaGuardia
Sun 1/11
6:00 am-10:24 am
1 stop4h 24m
AtlantaNew York
ATL - LGA
ATLLGA
Atlanta Hartsfield-Jackson
Sat 2/14
3:42 pm-11:44 pm
2 stops8h 02m
New York LaGuardia
Tue 2/17
1:15 pm-9:19 pm
1 stop8h 04m
AtlantaNew York
ATL - LGA
ATLLGA
Atlanta Hartsfield-Jackson
Tue 1/27
3:40 pm-11:43 pm
2 stops8h 03m
New York LaGuardia
Thu 1/29
6:00 am-10:24 am
1 stop4h 24m
AtlantaNew York
ATL - LGA
ATLLGA
Atlanta Hartsfield-Jackson
Wed 2/11
3:40 pm-11:43 pm
2 stops8h 03m
New York LaGuardia
Wed 2/18
3:20 pm-9:19 pm
1 stop5h 59m
AtlantaNew York
ATL - LGA
ATLLGA
Atlanta Hartsfield-Jackson
Fri 1/30
7:34 pm-11:43 pm
1 stop4h 09m
New York LaGuardia
Sat 1/31
10:34 am-9:15 pm
2 stops10h 41m
AtlantaNew York
ATL - LGA
ATLLGA
Atlanta Hartsfield-Jackson
Wed 1/21
10:10 am-6:44 pm
2 stops8h 34m
New York LaGuardia
Fri 1/23
2:55 pm-7:59 pm
1 stop5h 04m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| 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 Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to New York LaGuardia Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from Atlanta to New York LaGuardia Airport (average of $58). Flying from Atlanta to New York LaGuardia Airport in July is currently the most expensive (average of $118). 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 Atlanta to New York LaGuardia Airport, 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 27% versus a flight in the afternoon.
Travelers seeking maximum savings on their Atlanta to New York LaGuardia Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
About 19% of weekly flights between Atlanta and New York have experienced delays in the past year, with the average delay time being 137 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.
Saturday tends to have the lowest number of delays on this route, whereas Thursday 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 15% of flights being delayed.
Overall
Comfort
Entertainment
Food
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Overall
Comfort
Entertainment
Food
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Overall
Comfort
Entertainment
Food
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Overall
Comfort
Entertainment
Food
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Overall
Comfort
Entertainment
Food
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Overall
Comfort
Entertainment
Food
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$132 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$67 | Average$178 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$103 | Average$339 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$124 | Average$233 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$126 | Average$231 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$134 | Average$266 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$137 | Average$282 | FlexibilityNo cancel fee | On-timeN/A |