chattanooga skyline with blue hour and sunset

$164 Cheap Flights from Indianapolis (IND) to Chattanooga (CHA)

View $164 flight on Wed, Jul 15, 2026Opens in a new window

Popular airlines from Indianapolis Intl. Airport (IND) to Chattanooga Metropolitan Airport (CHA)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Indianapolis to Chattanooga (IND-CHA)

Prices were available within the past 7 days and start at $164 for one-way flights and $267 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Sep 26 - Mon, Sep 28
IND
Indianapolis
CHA
Chattanooga
$267 Roundtrip, found 21 hours ago
$267
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sat, Sep 26 from Indianapolis to Chattanooga, returning Mon, Sep 28, priced at $267 found 21 hours ago
United
Sat, Sep 26 - Mon, Sep 28
IND
Indianapolis
CHA
Chattanooga
$267 Roundtrip, found 21 hours ago
$267
Roundtrip
found 21 hours ago
Select United flight, departing Sat, Sep 26 from Indianapolis to Chattanooga, returning Mon, Sep 28, priced at $267 found 21 hours ago
Delta
Thu, Aug 13 - Sun, Aug 16
IND
Indianapolis
CHA
Chattanooga
$277 Roundtrip, found 19 hours ago
$277
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Aug 13 from Indianapolis to Chattanooga, returning Sun, Aug 16, priced at $277 found 19 hours ago
American Airlines
Fri, Jul 24 - Sun, Jul 26
IND
Indianapolis
CHA
Chattanooga
$282 Roundtrip, found 18 hours ago
$282
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Fri, Jul 24 from Indianapolis to Chattanooga, returning Sun, Jul 26, priced at $282 found 18 hours ago
United
Sat, Sep 26 - Mon, Sep 28
IND
Indianapolis
CHA
Chattanooga
$283 Roundtrip, found 21 hours ago
$283
Roundtrip
found 21 hours ago
Select United flight, departing Sat, Sep 26 from Indianapolis to Chattanooga, returning Mon, Sep 28, priced at $283 found 21 hours ago
American Airlines
Mon, Apr 12 - Mon, Apr 19
IND
Indianapolis
CHA
Chattanooga
$289 Roundtrip, found 4 days ago
$289
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Apr 12 from Indianapolis to Chattanooga, returning Mon, Apr 19, priced at $289 found 4 days ago
United
Tue, Jul 28 - Tue, Aug 4
IND
Indianapolis
CHA
Chattanooga
$292 Roundtrip, found 4 days ago
$292
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 28 from Indianapolis to Chattanooga, returning Tue, Aug 4, priced at $292 found 4 days ago
Delta
Thu, Jul 9 - Mon, Jul 13
IND
Indianapolis
CHA
Chattanooga
$293 Roundtrip, found 5 days ago
$293
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Jul 9 from Indianapolis to Chattanooga, returning Mon, Jul 13, priced at $293 found 5 days ago
United
Thu, Aug 13 - Sun, Aug 16
IND
Indianapolis
CHA
Chattanooga
$302 Roundtrip, found 19 hours ago
$302
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Aug 13 from Indianapolis to Chattanooga, returning Sun, Aug 16, priced at $302 found 19 hours ago
Delta
Fri, Jul 10 - Sun, Jul 12
IND
Indianapolis
CHA
Chattanooga
$303 Roundtrip, found 1 day ago
$303
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jul 10 from Indianapolis to Chattanooga, returning Sun, Jul 12, priced at $303 found 1 day ago

Frequently asked questions

How much does a flight from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) cost?
You can find cheap one-way flights from $164 and cheap return flights from $267 Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) with Expedia. One-way flights generally range between $158 and $555, and roundtrip flights usually range from $292 to $839. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
February is the cheapest month to fly from Indianapolis, IN (IND) to Chattanooga, TN (CHA), with average round-trip fares around $238. This price is about 26% lower than the average throughout the year, likely due to lower demand in winter. Other economical months for this route include January and May.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
Enter IND to CHA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
United is one of the cheapest airlines offering connecting flights from Indianapolis (IND) to Chattanooga (CHA), with round-trip tickets starting from around $233. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
To find a cheap flight from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
For your journey from Indianapolis, IN (IND) to Chattanooga, TN (CHA), February and May are the best months to fly. Return flights average around $238, making it a cost-effective choice. February is quieter, while May offers lovely spring weather, enhancing your travel experience.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The earliest flight from Indianapolis Intl. (IND) to Chattanooga Metropolitan (CHA) typically departs at 5:00 AM, operated by American Airlines. Catching this early flight can give you a head start on your day in Chattanooga. This service operates seasonally in March. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
The most popular departure times for flights from Indianapolis (IND) to Chattanooga (CHA) are in the early morning, from 6am to 9am. About 29% of passengers prefer this time window. Many major carriers, including Delta, American Airlines, and United Airlines, offer flights during this window. This timing is popular because it allows you to maximize your day in Chattanooga.
How long does it take to fly from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
Flying from IND to CHA with a connection usually takes about 6 hours 20 minutes, traveling roughly 329 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
You can fly first class between IND and CHA. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) flight with Expedia?
It's easy to earn miles on a Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Chattanooga from Indianapolis Intl. (IND)?
From Indianapolis Intl. (IND), you can fly into Chattanooga Metropolitan (CHA) to reach Chattanooga. Some flights may connect through major hubs like LaGuardia (LGA), Philadelphia Intl. (PHL), John F. Kennedy Intl. (JFK) before reaching Chattanooga. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) at the last minute?
Typically, booking a last minute flight from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) flight and hotel package?
Securing a Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) Chattanooga Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan)?
If you booked your Indianapolis, IN (IND-Indianapolis Intl.) to Chattanooga, TN (CHA-Chattanooga Metropolitan) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Indianapolis Intl.
Destination airport
Chattanooga Metropolitan
Airlines serving
American Airlines, Delta, United
Roundtrip price
$266
Distance
328 mi

Book with confidence

Indianapolis to Chattanooga Flights

The cheapest times to fly from Indianapolis to Chattanooga

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Indianapolis to Chattanooga are during the month of September. You can find some of the cheapest flights from Indianapolis to Chattanooga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Indianapolis to Chattanooga

Sunday is one of the best days to book for cheap flights from Indianapolis to Chattanooga: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Indianapolis to Chattanooga

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Indianapolis to Chattanooga in 2026. You can also book with separate airlines for your outbound and return journeys, from $164 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Indianapolis to Chattanooga flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Indianapolis to Chattanooga airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Indianapolis to Chattanooga Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia