Cheapest weekends to fly Atlanta to Chicago nonstop

We price every nonstop weekend round-trip (2–4 nights, leaving Thu–Sat) on ATL → ORD and rank the weekends below by date. Right now the cheapest is Jun 13–16 at $182 round-trip — 54% below this route's typical short-trip price. Updated June 12, 2026.

Cheapest weekend

Sat, Jun 13 → Tue, Jun 16 3 nights

F9 Frontier 54% below typical

$182 Check this weekend →

Sat, Jun 20 → Tue, Jun 23 3 nights

F9 Frontier 39% below typical

$242 Check this weekend →

Sat, Jun 27 → Tue, Jun 30 3 nights

F9 Frontier 52% below typical

$189 Check this weekend →

Sat, Jul 4 → Tue, Jul 7 3 nights

F9 Frontier 51% below typical

$192 Check this weekend →

Prices are the cheapest nonstop round-trip we found for each weekend, checked within the last 14 days. Fares move — "Check this weekend" re-prices the exact dates live.