Cheap flights from New York LaGuardia Airport to Atlanta from £85

In general, March is the cheapest month to fly from New York LaGuardia Airport to Atlanta. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £140. If you are unable to visit Atlanta during the month of March, then departing from New York LaGuardia Airport during the month January is also very affordable. Most momondo users find prices during this month for around £146.

The cheapest day to depart on your flight to Atlanta is on a Saturday when prices can be found for as low as £214. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from New York LaGuardia Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £328.

Our most recent data shows that the best time of day to fly to Atlanta is in the evening. Flights from New York LaGuardia Airport to Atlanta during this time can be as low as £207. Try not to purchase tickets in the afternoon because they tend to be around £419. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from New York LaGuardia to Atlanta Hartsfield-Jackson for the best New York LaGuardia - Atlanta Hartsfield-Jackson flight prices

You are more likely to see cheaper flights to Atlanta from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around £201 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from New York LaGuardia Airport for as low as £145 on momondo.

There are 2 cabin classes available to choose from on New York LaGuardia Airport to Atlanta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 17% of flights between New York and Atlanta have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

As of November 2026, there are 10 flights per day flying from New York LaGuardia Airport to Atlanta. The most common time of day flights depart is 18:00, with 41% of flights taking off in the afternoon.

As of November 2026, 74 flights take off from New York LaGuardia Airport and land in Atlanta each week. The most common flight departure day for this route is Fri, with 88% of weekly flights taking off on this day.