Cheap flights from Philadelphia to Atlanta from $69 PHL, TTN → ATL

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $35 to $76.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold 2-night return fares on 1 other departure date within 3 days of 13 Dec, and it is not cheaper.

Every date we hold

48 fares on 7 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $69.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $19 to $161.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold one-way fares on 1 other departure date within 3 days of 25 Nov, and it is not cheaper.

Every date we hold

8 fares on 5 departure dates

Return

Fares 90 to 179 days before departure were typically 79% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 30 to 59 days before departure were typically 64% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Philadelphia to Atlanta?

The cheapest return found recently is $69 with Frontier Airlines, 13 Dec to 15 Dec, found 2 days ago. The cheapest return fare on each of 7 departure dates is usually $101 to $343.

How much is a one-way flight from Philadelphia to Atlanta?

The cheapest one-way found recently is $120 with Frontier Airlines, 25 Nov, found 2 days ago. The cheapest one-way we hold, of any age, is $74 with Frontier Airlines, 17 Nov, found 6 days ago. The cheapest one-way fare on each of 5 departure dates is usually $78 to $194.

What is the cheapest month to fly from Philadelphia to Atlanta?

December 2026 is the cheapest month for a return, from $69, 10 Dec to 12 Dec, found 3 days ago.

How far ahead should I book a flight from Philadelphia to Atlanta?

In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 79% lower than 0 to 6 days before departure. One-way fares 30 to 59 days before departure were typically 64% lower than 0 to 6 days before departure.

Is there a direct flight from Philadelphia to Atlanta?

Yes, the cheapest nonstop return found recently is $69 with Frontier Airlines, 13 Dec to 15 Dec, found 2 days ago. The cheapest nonstop one-way found recently is $194 with Frontier Airlines, 28 Nov, found 2 days ago.

How long is the flight from Philadelphia to Atlanta?

The cheapest nonstop one-way found recently, with Frontier Airlines on 28 Nov, takes 2 h 27 min from Philadelphia International Airport (PHL) to Hartsfield-Jackson Atlanta International Airport (ATL). The cheapest one-way found recently, with Frontier Airlines on 25 Nov, takes 11 h 8 min with 1 stop.

Which airlines have the cheapest flights from Philadelphia to Atlanta?

Between 20 Nov and 18 Apr 2027, Frontier Airlines has the cheapest return on 6 of the 7 departure dates we hold, and American Airlines on 1. Between 17 Nov and 29 Nov, Frontier Airlines has the cheapest one-way on all 5 departure dates we hold.