Cheapest return flights from Chicago to Atlanta in May from $76

Best time to book flights for Chicago (ORD) to Atlanta (ATL) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Atlanta (ATL) in May 2025 (see full year).

Return flights

31 May - 31 May Frontier Airlines direct
25 May - 31 May Frontier Airlines direct
19 May - 21 May Frontier Airlines direct
21 May - 24 May Frontier Airlines direct
28 May - 02 Jun Frontier Airlines direct
24 May - 28 May Frontier Airlines direct
22 May - 24 May Frontier Airlines direct
19 May - 24 Jun Frontier Airlines direct
29 May - 31 May Frontier Airlines direct
25 May - 29 May Frontier Airlines direct
31 May - 02 Jun Frontier Airlines direct
19 May - 20 May Frontier Airlines direct
21 May - 28 May Frontier Airlines direct
30 May - 02 Jun Frontier Airlines direct
30 May - 05 Jun Frontier Airlines direct
31 May - 01 Jun Frontier Airlines direct
30 May - 01 Jun Frontier Airlines direct
27 May - 02 Jun Frontier Airlines direct

Also check the deals for one-way flights from Chicago to Atlanta in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Atlanta

Cheap car rent in Atlanta