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

Explore the cheapest one-way and round-trip flights from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport over the next 90 days, with one-way fares from €33 and round-trip from €84. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ATL 17:15
        2h 30m
        Direct
        ORD 18:45
        Atlanta - Chicago | Thu, Nov 5 | Frontier Airlines
        MDW 06:16
        2h 15m
        Direct
        ATL 09:31
        Chicago - Atlanta | Sat, Nov 7 | Frontier Airlines
        €84 €144
        42% off
        42% off
        €144 €84
      • ATL 07:44
        2h 16m
        Direct
        ORD 09:00
        Atlanta - Chicago | Wed, Nov 18 | Frontier Airlines
        ORD 19:35
        2h 16m
        Direct
        ATL 22:51
        Chicago - Atlanta | Fri, Nov 20 | Frontier Airlines
        €85 €144
        41% off
        41% off
        €144 €85
      • ATL 06:00
        2h 15m
        Direct
        ORD 07:15
        Atlanta - Chicago | Tue, Dec 8 | Frontier Airlines
        ORD 22:37
        2h 10m
        Direct
        ATL 01:47
        Chicago - Atlanta | Thu, Dec 10 | Frontier Airlines
        €88 €144
        39% off
        39% off
        €144 €88
      • ATL 17:00
        2h 30m
        Direct
        ORD 18:30
        Atlanta - Chicago | Fri, Nov 20 | Frontier Airlines
        ORD 19:35
        2h 16m
        Direct
        ATL 22:51
        Chicago - Atlanta | Tue, Nov 24 | Frontier Airlines
        €95
        34% off
        €144 €95
      • ATL 17:00
        2h 30m
        Direct
        ORD 18:30
        Atlanta - Chicago | Tue, Nov 10 | Frontier Airlines
        ORD 19:35
        2h 16m
        Direct
        ATL 22:51
        Chicago - Atlanta | Fri, Nov 13 | Frontier Airlines
        €95
        34% off
        €144 €95
      • ATL 11:35
        2h 16m
        Direct
        ORD 12:51
        Atlanta - Chicago | Fri, Nov 13 | Frontier Airlines
        ORD 19:35
        2h 16m
        Direct
        ATL 22:51
        Chicago - Atlanta | Mon, Nov 16 | Frontier Airlines
        €95
        34% off
        €144 €95
      • ATL 17:10
        2h 21m
        Direct
        ORD 18:31
        Atlanta - Chicago | Wed, Oct 28 | Frontier Airlines
        MDW 06:24
        2h 14m
        Direct
        ATL 09:38
        Chicago - Atlanta | Sat, Oct 31 | Frontier Airlines
        €97
        33% off
        €144 €97
      • ATL 17:10
        2h 21m
        Direct
        ORD 18:31
        Atlanta - Chicago | Mon, Oct 26 | Frontier Airlines
        ORD 19:50
        2h 16m
        Direct
        ATL 23:06
        Chicago - Atlanta | Mon, Nov 2 | Frontier Airlines
        €101
        30% off
        €144 €101
      • ATL 17:00
        2h 30m
        Direct
        ORD 18:30
        Atlanta - Chicago | Tue, Nov 24 | Frontier Airlines
        MDW 13:16
        2h 8m
        Direct
        ATL 16:24
        Chicago - Atlanta | Mon, Nov 30 | Frontier Airlines
        €106
        26% off
        €144 €106
      • ATL 22:04
        2h 14m
        Direct
        ORD 23:18
        Atlanta - Chicago | Fri, Nov 27 | Frontier Airlines
        MDW 13:16
        2h 8m
        Direct
        ATL 16:24
        Chicago - Atlanta | Mon, Nov 30 | Frontier Airlines
        €106
        26% off
        €144 €106
      • ATL 07:18
        5h 5m
        1 stop
        ORD 11:23
        Atlanta - Chicago | Sun, Nov 8 | Frontier Airlines
        ORD 19:35
        2h 16m
        Direct
        ATL 22:51
        Chicago - Atlanta | Tue, Nov 10 | Frontier Airlines
        €98
        32% off
        €144 €98
      • ATL 06:45
        18h 58m
        1 stop
        ORD 00:43
        Atlanta - Chicago | Mon, Nov 30 | Frontier Airlines
        ORD 19:32
        2h 16m
        Direct
        ATL 22:48
        Chicago - Atlanta | Mon, Dec 7 | Frontier Airlines
        €105
        27% off
        €144 €105
      • ATL 13:00
        17h 25m
        1 stop
        CHI 14:00
        Atlanta - Chicago | Fri, Oct 16 | Normal Airline
        CHI 15:00
        6h
        Direct
        ATL 16:00
        Chicago - Atlanta | Sun, Oct 18 | Normal Airline
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      • Cheapest nonstop
        ATL 11:35
        2h 16m
        Direct
        ORD 12:51
        Atlanta - Chicago | Tue, Nov 3 | Frontier Airlines
        €33 €88
        63% off
        63% off
        €88 €33
      • ATL 07:40
        2h 16m
        Direct
        ORD 08:56
        Atlanta - Chicago | Wed, Nov 4 | Frontier Airlines
        €33 €88
        63% off
        63% off
        €88 €33
      • ATL 17:15
        2h 30m
        Direct
        ORD 18:45
        Atlanta - Chicago | Thu, Nov 5 | Frontier Airlines
        €42 €88
        52% off
        52% off
        €88 €42
      • ATL 10:15
        2h 17m
        Direct
        ORD 11:32
        Atlanta - Chicago | Tue, Oct 27 | Frontier Airlines
        €48
        45% off
        €88 €48
      • ATL 08:00
        2h 21m
        Direct
        ORD 09:21
        Atlanta - Chicago | Wed, Oct 28 | Frontier Airlines
        €48
        45% off
        €88 €48
      • ATL 17:00
        2h 30m
        Direct
        ORD 18:30
        Atlanta - Chicago | Tue, Nov 10 | Frontier Airlines
        €48
        45% off
        €88 €48
      • ATL 17:08
        2h 29m
        Direct
        ORD 18:37
        Atlanta - Chicago | Fri, Dec 11 | Frontier Airlines
        €49
        44% off
        €88 €49
      • ATL 17:00
        2h 30m
        Direct
        ORD 18:30
        Atlanta - Chicago | Mon, Nov 23 | Frontier Airlines
        €49
        44% off
        €88 €49
      • ATL 17:00
        2h 30m
        Direct
        ORD 18:30
        Atlanta - Chicago | Tue, Nov 24 | Frontier Airlines
        €49
        44% off
        €88 €49
      • ATL 22:04
        2h 14m
        Direct
        ORD 23:18
        Atlanta - Chicago | Fri, Nov 27 | Frontier Airlines
        €49
        44% off
        €88 €49
      • ATL 08:00
        2h 21m
        Direct
        ORD 09:21
        Atlanta - Chicago | Sun, Nov 1 | Frontier Airlines
        €56
        36% off
        €88 €56
      • ATL 12:25
        2h 19m
        Direct
        ORD 13:44
        Atlanta - Chicago | Wed, Dec 2 | Frontier Airlines
        €65
        26% off
        €88 €65
      • ATL 13:00
        17h 25m
        1 stop
        CHI 14:00
        Atlanta - Chicago | Fri, Oct 16 | Normal Airline
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Flight fares from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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

What is the cheapest month to fly from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport?

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

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport are usually in January, with an average price of €118. It is best to avoid May, when the average price can reach €167.

€167
€143
€118
€94
    Cheapest
  • €144
    Oct
  • €149
    Nov
  • €120
    Dec
  • €118
    Jan
  • €154
    Feb
  • €122
    Mar
  • €148
    Apr
  • €167
    May
  • €131
    Jun
  • €153
    Jul
  • €129
    Aug
  • €162
    Sep

What is the cheapest day of the week to fly from Hartsfield–Jackson Atlanta International Airport to O'Hare International 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 International 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 departure day from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

€187
€153
€119
€85
  • €148
    Mon
  • €119
    Tue
  • €136
    Wed
  • €148
    Thu
  • €187
    Fri
  • €119
    Sat
  • €147
    Sun

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

The cheapest airline flying from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport is Frontier Airlines (from €42) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €42
Delta Air Lines
From €73
American Airlines
From €73
United Airlines
From €115
Jetblue Airways
From €334
Alaska Airlines
From €3,768

Find more flights and airlines

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

    08:00

    ATL

    2h 20m

    09:20

    ORD

    S M T W T F S
    Search

  2. F91595

    Hartsfield–Jackson Atlanta International Airport

    17:10

    ATL

    2h 21m

    18:31

    ORD

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

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

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

Flight distance 976.46km
Cheapest one-way ticket price €33
Cheapest return ticket price €84

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

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

    Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport takes about 1 hour 39 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 19 daily flights from Hartsfield–Jackson Atlanta International Airport (ATL) to O'Hare International Airport (ORD).
  • The earliest flight from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport departs at 07:18, and the last departs at 22:50, with about 27 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Hartsfield–Jackson Atlanta International Airport (ATL) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around €209 in October, the most expensive month to book this route.
    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Chicago Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • The closest airport to O'Hare International Airport (ORD) is Chicago Midway International Airport. The distance is around 25km.
  • Frontier Airlines is a very popular airline operating an average of 11495 flights per month.
  • One-way flights from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport currently start from €33, and round-trip fares start from €84. The current lowest fare is a Frontier Airlines flight departing on Tue, Nov 3; prices may vary depending on availability.
  • Yes. Delta Air Lines, American Airlines, United Airlines and Frontier Airlines operate direct flights from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport, with an average flight time of 1 hour 35 minutes, and around 151 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport is €177. Prices may vary depending on the departure date, airline, and availability.
  • WestJet, Frontier Airlines and Volaris are the most popular budget airlines flying from Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport, with one-way fares starting from €33. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Hartsfield–Jackson Atlanta International Airport to O'Hare International Airport operates around 151 weekly flights, mainly by Delta Air Lines, American Airlines and United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Hartsfield–Jackson Atlanta International Airport and O'Hare International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

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

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Prices displayed on 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, Wi-Fi, 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 the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
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.