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Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport over the next 90 days, with one-way fares from $37 and round-trip from $71. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ATL 10:15 AM
        2h 17m
        Nonstop
        ORD 11:32 AM
        Atlanta - Chicago | Wed, Oct 21 | Frontier Airlines
        ORD 6:30 AM
        2h 10m
        Nonstop
        ATL 9:40 AM
        Chicago - Atlanta | Tue, Oct 27 | Frontier Airlines
        $71 $165
        56% off
        56% off
        $165 $71
      • ATL 5:10 PM
        2h 21m
        Nonstop
        ORD 6:31 PM
        Atlanta - Chicago | Thu, Oct 22 | Frontier Airlines
        ORD 6:30 AM
        2h 10m
        Nonstop
        ATL 9:40 AM
        Chicago - Atlanta | Tue, Oct 27 | Frontier Airlines
        $79 $165
        52% off
        52% off
        $165 $79
      • ATL 8:00 AM
        2h 20m
        Nonstop
        ORD 9:20 AM
        Atlanta - Chicago | Sun, Oct 4 | Frontier Airlines
        ORD 6:20 AM
        2h 9m
        Nonstop
        ATL 9:29 AM
        Chicago - Atlanta | Wed, Oct 7 | Frontier Airlines
        $99 $165
        40% off
        40% off
        $165 $99
      • ATL 10:35 AM
        2h 16m
        Nonstop
        ORD 11:51 AM
        Atlanta - Chicago | Sat, Oct 3 | Frontier Airlines
        ORD 6:20 AM
        2h 9m
        Nonstop
        ATL 9:29 AM
        Chicago - Atlanta | Tue, Oct 6 | Frontier Airlines
        $115
        30% off
        $165 $115
      • ATL 10:15 AM
        2h 17m
        Nonstop
        ORD 11:32 AM
        Atlanta - Chicago | Wed, Oct 14 | Frontier Airlines
        ORD 10:26 AM
        2h 8m
        Nonstop
        ATL 1:34 PM
        Chicago - Atlanta | Sun, Oct 18 | Frontier Airlines
        $125
        24% off
        $165 $125
      • ATL 10:35 AM
        2h 16m
        Nonstop
        ORD 11:51 AM
        Atlanta - Chicago | Wed, Sep 9 | Frontier Airlines
        MDW 6:46 PM
        2h 9m
        Nonstop
        ATL 9:55 PM
        Chicago - Atlanta | Fri, Sep 11 | Frontier Airlines
        $126
        24% off
        $165 $126
      • ATL 10:45 AM
        2h 17m
        Nonstop
        ORD 12:02 PM
        Atlanta - Chicago | Wed, Oct 28 | Frontier Airlines
        ORD 2:03 PM
        2h 14m
        Nonstop
        ATL 5:17 PM
        Chicago - Atlanta | Mon, Nov 2 | Frontier Airlines
        $130
        21% off
        $165 $130
      • ATL 5:02 PM
        2h 21m
        Nonstop
        ORD 6:23 PM
        Atlanta - Chicago | Fri, Sep 25 | Frontier Airlines
        ORD 7:28 PM
        2h 16m
        Nonstop
        ATL 10:44 PM
        Chicago - Atlanta | Thu, Oct 1 | Frontier Airlines
        $130
        21% off
        $165 $130
      • ATL 8:00 AM
        2h 20m
        Nonstop
        ORD 9:20 AM
        Atlanta - Chicago | Thu, Oct 1 | Frontier Airlines
        ORD 7:28 PM
        2h 16m
        Nonstop
        ATL 10:44 PM
        Chicago - Atlanta | Tue, Oct 6 | Frontier Airlines
        $131
        21% off
        $165 $131
      • ATL 8:00 AM
        2h 20m
        Nonstop
        ORD 9:20 AM
        Atlanta - Chicago | Sun, Sep 27 | Frontier Airlines
        ORD 10:26 AM
        2h 10m
        Nonstop
        ATL 1:36 PM
        Chicago - Atlanta | Thu, Oct 1 | Frontier Airlines
        $131
        21% off
        $165 $131
      • ATL 5:02 PM
        2h 21m
        Nonstop
        ORD 6:23 PM
        Atlanta - Chicago | Fri, Sep 11 | Frontier Airlines
        ORD 6:20 AM
        2h 9m
        Nonstop
        ATL 9:29 AM
        Chicago - Atlanta | Wed, Sep 16 | Frontier Airlines
        $132
        20% off
        $165 $132
      • ATL 6:38 PM
        2h 30m
        Nonstop
        ORD 8:08 PM
        Atlanta - Chicago | Sat, Sep 5 | Frontier Airlines
        MDW 6:25 AM
        2h
        Nonstop
        ATL 9:25 AM
        Chicago - Atlanta | Sat, Sep 12 | Frontier Airlines
        $132
        20% off
        $165 $132
      • ATL 1:00 PM
        17h 25m
        1 stop
        CHI 2:00 PM
        Atlanta - Chicago | Sat, Sep 5 | Normal Airline
        CHI 3:00 PM
        6h
        Nonstop
        ATL 4:00 PM
        Chicago - Atlanta | Mon, Sep 7 | Normal Airline
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      • Cheapest nonstop
        ATL 6:22 PM
        2h 22m
        Nonstop
        ORD 7:44 PM
        Atlanta - Chicago | Wed, Oct 28 | Frontier Airlines
        $37 $93
        60% off
        60% off
        $93 $37
      • ATL 6:22 PM
        2h 22m
        Nonstop
        ORD 7:44 PM
        Atlanta - Chicago | Thu, Oct 29 | Frontier Airlines
        $46 $93
        51% off
        51% off
        $93 $46
      • ATL 6:22 PM
        2h 22m
        Nonstop
        ORD 7:44 PM
        Atlanta - Chicago | Sat, Oct 31 | Frontier Airlines
        $50 $93
        46% off
        46% off
        $93 $50
      • ATL 5:02 PM
        2h 21m
        Nonstop
        ORD 6:23 PM
        Atlanta - Chicago | Wed, Sep 23 | Frontier Airlines
        $61
        34% off
        $93 $61
      • ATL 10:45 AM
        2h 17m
        Nonstop
        ORD 12:02 PM
        Atlanta - Chicago | Wed, Oct 7 | Frontier Airlines
        $61
        34% off
        $93 $61
      • ATL 8:00 AM
        2h 20m
        Nonstop
        ORD 9:20 AM
        Atlanta - Chicago | Fri, Sep 11 | Frontier Airlines
        $62
        33% off
        $93 $62
      • ATL 7:00 AM
        2h 15m
        Nonstop
        ORD 8:15 AM
        Atlanta - Chicago | Thu, Oct 22 | Frontier Airlines
        $65
        30% off
        $93 $65
      • ATL 5:02 PM
        2h 21m
        Nonstop
        ORD 6:23 PM
        Atlanta - Chicago | Sat, Sep 12 | Frontier Airlines
        $66
        28% off
        $93 $66
      • ATL 7:04 PM
        2h 24m
        Nonstop
        ORD 8:28 PM
        Atlanta - Chicago | Wed, Oct 14 | Frontier Airlines
        $69
        26% off
        $93 $69
      • ATL 5:02 PM
        2h 21m
        Nonstop
        ORD 6:23 PM
        Atlanta - Chicago | Mon, Sep 28 | Frontier Airlines
        $73
        22% off
        $93 $73
      • ATL 5:02 PM
        2h 21m
        Nonstop
        ORD 6:23 PM
        Atlanta - Chicago | Sat, Sep 26 | Frontier Airlines
        $74
        20% off
        $93 $74
      • ATL 5:10 PM
        2h 21m
        Nonstop
        ORD 6:31 PM
        Atlanta - Chicago | Thu, Oct 15 | Frontier Airlines
        $74
        20% off
        $93 $74
      • ATL 1:00 PM
        17h 25m
        1 stop
        CHI 2:00 PM
        Atlanta - Chicago | Sat, Sep 5 | Normal Airline
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Displayed flight fares from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport

What is the cheapest month for one-way flights from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport?

Data is based on average one-way flight prices from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport, the best time to buy is in August, with an average price of $128. You’ll want to avoid May, when the average price can reach as high as $186.

$186
$157
$128
$99
  • $128
    Aug
  • $152
    Sep
  • $153
    Oct
  • $167
    Nov
  • $133
    Dec
  • $132
    Jan
  • $171
    Feb
  • $136
    Mar
  • $165
    Apr
  • $186
    May
  • $146
    Jun
  • $171
    Jul

What is the cheapest day of the week to fly from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

$194
$160
$126
$92
  • $163
    Mon
  • $126
    Tue
  • $146
    Wed
  • $171
    Thu
  • $194
    Fri
  • $132
    Sat
  • $160
    Sun

Which airline offers the cheapest flights from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport?

The cheapest airline flying from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport is Frontier Airlines (from $36) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From $36
Delta Air Lines
From $81
American Airlines
From $81
United Airlines
From $119
Denver Air Connection
From $217
Sun Country Airlines
From $228
Alaska Airlines
From $4,276

Find more flights and airlines

What is the flight schedule from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport?

Check the schedule for flights from Atlanta to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91441

    Hartsfield–Jackson Atlanta International Airport

    12:25 PM

    ATL

    2h 19m

    1:44 PM

    ORD

    S M T W T F S
    Search

  2. DL1139

    Hartsfield–Jackson Atlanta International Airport

    8:05 PM

    ATL

    2h 5m

    9:10 PM

    ORD

    - M T W - - -
    Search

  3. F91595

    Hartsfield–Jackson Atlanta International Airport

    10:04 PM

    ATL

    2h 14m

    11:18 PM

    ORD

    S - T W T - S
    Search

  4. AA1041

    Hartsfield–Jackson Atlanta International Airport

    12:05 PM

    ATL

    2h 21m

    1:26 PM

    ORD

    S M T W T F S
    Search
Find more flights and airlines

About Hartsfield–Jackson Atlanta International Airport and O'Hare Intl. Airport

Learn about Hartsfield–Jackson Atlanta International Airport (ATL) and O'Hare Intl. Airport (ORD) — including location, terminals, transportation, and travel tips.

Flight distance 976.46 km
Cheapest one-way ticket price $37
Cheapest return ticket price $71

FAQs for Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport Flights

  • How long is a flight from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport?

    It takes around 2 hours 22 minutes to fly from Hartsfield–Jackson Atlanta International Airport (atl) to O'Hare Intl. Airport (ord).
  • There are around 21 daily flights from Hartsfield–Jackson Atlanta International Airport (ATL) to O'Hare Intl. Airport (ORD).
  • Tickets cost around $155 in October, making it the cheapest month to book. Hartsfield–Jackson Atlanta International Airport (ATL) to O'Hare Intl. Airport (ORD) is a popular route, so don't forget to book your tickets in advance.
  • The route from Hartsfield–Jackson Atlanta International Airport (ATL) to O'Hare Intl. Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around $182 in September, the most expensive month to book this route.
  • The earliest flight departs from Hartsfield–Jackson Atlanta International Airport (ATL) at 06:00 and arrives in O'Hare Intl. Airport (ORD) at 07:19.
  • The latest flight departs from Hartsfield–Jackson Atlanta International Airport (ATL) at 21:32 and arrives in O'Hare Intl. Airport (ORD) at 22:46.
    • The distance from O'Hare International Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
    • The distance from Chicago Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
  • The closest airport to O'Hare Intl. Airport (ORD) is Chicago Midway International Airport. The distance is around 25 km.
  • Frontier Airlines is a very popular airline operating an average of 11495 flights per month.
  • The earliest flight from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport departs at 06:35, and the last departs at 22:40, with about 116 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport takes about 42 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • Yes. Delta Air Lines, Korean Air, Air Canada, LATAM Airlines and Air New Zealand operate direct flights from Hartsfield–Jackson Atlanta International Airport to O'Hare Intl. Airport, with an average flight time of 42 minutes, and around 134 weekly flights. Actual flight frequency may vary by season.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.