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Chicago (ORD) to Atlanta (ATL) flight prices

A quick snapshot of Chicago (ORD) to Atlanta (ATL) fares — lowest and typical prices plus the cheapest months and weekdays to fly, the airlines on the route and the usual duration.

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Estimated median price for a one-way ticket

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Price graph and price trends for Chicago O Hare International-Hartsfield–Jackson Atlanta International Airport
Weekly price trend
Today
2027
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Week
17
21
25
29
33
37
41
45
49
53
4
8
USD 23–56
USD 57–90
USD 91–125
USD 126–159
USD 160–194
Monthly price summary
March
AprilBest price
May
June
July
August
September
October
November
December
JanuaryMost expensive
February

Ticket prices for Chicago to Atlanta (March 2026 - March 2027) are shown here with weekly or monthly averages to indicate cheaper and more expensive periods.

Source: Flightprices.com & Kayak.com
Forecast updated: September 14, 2025.
Flight information
ORD → ATL
Flight frequency
137 flights/week
Type
Direct flight
Duration
2 hours 7 minutes

Airlines with non-stop flights on this route:
Delta logo Delta United logo United American Airlines logo American Airlines Frontier logo Frontier
FAQ – Chicago (ORD) → Atlanta (ATL)

Yes — Frontier operates non-stop low-cost flights between Chicago and Atlanta.

Based on recent price logs, the cheapest month(s) is June 2026. Use the monthly view above to spot the dip weeks.

Based on price logs for the next 12 months, the cheapest day(s) to depart is Tuesday. Compare weekdays in the fare calendar to target these departures.

Usually yes, but not always. Check both options — you can easily switch between them in our widget.

For domestic routes like ORD-ATL, good deals often appear a few weeks out. Watch for sales and avoid peak dates.
ORD–ATL
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Chicago (ORD)
Atlanta (ATL)
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