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Flights Chicago — Chattanooga

Chicago
CHI
Chattanooga
CHA

Cheap flights Chicago — Chattanooga

Below you can see the best deals on flights Chicago — Chattanooga for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 31 August, from $137.

Top 10 cheap flights Chicago — Chattanooga

Direct flights Chicago — Chattanooga

Direct flight options for Chicago — Chattanooga with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight is operated by United Airlines — travel time is 1 h 49 min.

Top 10 direct flights Chicago — Chattanooga

About the Chicago — Chattanooga flight

On this page, you can find and buy flight tickets for the Chicago — Chattanooga route. Flights on this route operate regularly, with the total distance between the cities being about 785 km and a flight frequency of up to 22 times per week.

The main carriers are UA and AA. Ticket prices depend on the season and booking time, so we recommend using the low-price calendar and monitoring the price dynamics chart to find the best deal. You can also check in advance how to get to Chicago airport and how to get from Chattanooga airport.

Flight schedule Chicago — Chattanooga

The table shows direct flights Chicago → Chattanooga on the selected date. The flight takes approximately 1 h 49 min. Regular flights are operated by United Airlines and American Airlines. Departures from O'Hare International Airport, Chicago Midway International Airport and Midway International Airport airports, arrivals at Chattanooga Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

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Flight ticket prices by day: Chicago — Chattanooga

Below is a calendar of the lowest flight ticket prices for Chicago — Chattanooga by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $137 in ,, and the most expensive are around $342 in y. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Chicago → Chattanooga, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$199lowMay$225mediumSep$225medium
Feb$193lowJun$270highOct$219medium
Mar$251highJul$277highNov$187low
Apr$212lowAug$238mediumDec$257high

Some values are estimated based on seasonality.

When to fly

The warmest month in Chattanooga is July, with average temperatures reaching 30.3°C, while the lowest temperatures and highest humidity are observed in January. Peak precipitation occurs in February, which sees the highest number of wet days per year.

The most affordable flight prices are found in June and July, when ticket costs start $130. The most expensive month to travel is March, when minimum fares start $259.

October is considered the optimal time to fly, offering a comfortable 22.4°C and minimal precipitation. It is recommended to avoid booking for March if saving money on airfare is a priority.

Temperature · Chattanooga

Dry and wet days · Chattanooga

Wind speed and direction · Chattanooga

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How to get the best deal on a Chicago — Chattanooga ticket

  • Use the low-price calendar on this page to find the most favorable departure dates; for example, during the summer, tickets are available $130.
  • Compare offers from UA and AA, as these airlines provide the main flight frequency and may compete on fares and baggage policies.
  • Book your tickets for mid-week, as flights on Tuesday and Wednesday are usually cheaper than those on Friday or Sunday.
  • Monitor the price dynamics chart to catch a price drop, as domestic flight fares within the US can change significantly throughout the week.

Airlines

Regular air service between the cities is provided by 2 airlines, with United Airlines and American Airlines being the key carriers. There are about 22 flights per week on this route, including convenient direct non-stop options. Detailed information about the schedule for specific days of the week and flight details for each airline can be found in the interactive list below.

  • United AirlinesUA
    13x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight ORD → CHA13x/week
      Duration
      1h 50m
      Days
      MTWTFSS
    60.6%Open →
  • American AirlinesAA
    9x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight ORD → CHA9x/week
    39.4%Open →

Cities and airports on the Chicago — Chattanooga route

Flights Chicago — Chattanooga depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport and arrive at Chattanooga Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Chicago

CHI
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Chattanooga

CHA
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Chicago — Chattanooga flight

How long is the flight from Chicago to Chattanooga?

The estimated travel time on a direct flight is about 1 hour 10 minutes, given the distance of 785 km between the cities.

Which airlines fly this route?

United Airlines and American Airlines operate regular passenger flights on the route from Chicago to Chattanooga.

Are there direct flights between these cities?

Yes, there are direct flights on this route, which allow you to avoid layovers and significantly reduce travel time.

How much is the cheapest ticket?

Flight prices are dynamic and depend on the season and how far in advance you book; the current minimum can be found in the "Low-price calendar" block on this page.

Which airport do flights arrive at?

Flights from Chicago arrive at the main municipal airport of Chattanooga (CHA).

Where else you can fly from Chicago

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New York CityTorontoDetroitWashington, D.C.AtlantaMinneapolisLos AngelesSeattleBostonDallasHoustonOrlandoDenverNashvilleLondonIndianapolisSan DiegoMontrealMilwaukeeSt. LouisCharlottePhiladelphiaColumbusKansas CityMiamiPhoenixLas VegasCincinnatiGrand RapidsDes MoinesRaleighSan FranciscoMadisonDaytonGreen BayTampaPittsburghLouisvilleKnoxvilleRochester

Where else you can fly from Chattanooga

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AtlantaCharlotteDallasNew York CityHoustonDetroitWashington, D.C.MiamiDenverOrlandoTampa
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