Cheap Flights from Pittsburgh International to Chattanooga

Compare Pittsburgh International to Chattanooga flight deals

Find the cheapest month or even day of the year to fly to Chattanooga

Book the best Chattanooga fare with no extra fees

Flight deals from Pittsburgh International Airport to Chattanooga Airport

Looking for a cheap last-minute deal or the best return flight from Pittsburgh International Airport to Chattanooga Airport? If you want to travel next month, return fares start from Rs88,910. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Pittsburgh International to Chattanooga

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Pittsburgh International to Chattanooga flights are currently cheapest in March.

Pittsburgh International to Chattanooga: Alternative routes

Compare routes from Pittsburgh International to Chattanooga below. You may find an airport to fly into that's cheaper, faster, or easier than Chattanooga.

Pittsburgh to Chattanooga: Flight information

The things to know before you go.
Cheapest flight foundRs170,111
Cheapest month to flyMarch

Finding cheap flights from Pittsburgh International to Chattanooga: Frequently asked questions

The best price we found for a return flight from Pittsburgh International to Chattanooga is Rs79,969. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Pittsburgh International to Chattanooga. But we found flights with one or more stops from Rs79,969.
As of March 2026, there are no flights flying from Pittsburgh International to Chattanooga.
The cheapest month to fly from Pittsburgh International to Chattanooga is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pittsburgh International Airport to Chattanooga Airport on Thursday, 28 May 2026.
No airlines currently offer direct flights between Pittsburgh International Airport and Chattanooga Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chattanooga but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chattanooga is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Chattanooga.

Flying from Pittsburgh International Airport (PIT) to Chattanooga Airport (CHA): what you need to know

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to board your PIT to CHA flight.

  • During popular months such as July, it's best to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during a high season in general.

  • Consider adding a stopover when booking your ticket from Pittsburgh International Airport to Chattanooga Airport. Simply deselect 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Here are some options between PIT and CHA:

    • Detroit Metropolitan Wayne County Airport

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

How to find the cheapest flights from Pittsburgh International Airport (PIT) to Chattanooga Airport (CHA)

  • At the moment, Rs170,111 is the cheapest price we've found for a one-way Pittsburgh International Airport to Chattanooga Airport flight. The best price for a return plane ticket is Rs79,969. Remember that fares can change due to availability when booking.

  • It's often best to book early if you're looking for cheap tickets from PIT to CHA. That's because flight prices are based on demand, which tends to increase closer to the date of departure.

  • If you can be flexible with your travel plans, try using the 'Whole month' tool. It'll find the lowest price across the month when looking for your flight from Pittsburgh International Airport to Chattanooga Airport.

  • Landing cheap flights from PIT to CHA is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as a new deal comes up.

  • Tailor your flights with filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Pittsburgh International Airport to Chattanooga Airport.

Handy information about Pittsburgh International Airport (PIT)

  • PIT's address is 1000 Airport Boulevard.

  • 76.88% of flights leaving from Pittsburgh International Airport arrive at their destination on schedule.

  • Central Pittsburgh to Pittsburgh International Airport is approximately 27 kilometres. Depending on traffic, it'll take you about 25 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Looking for a handy hotel close to PIT? If you're boarding an early flight from Pittsburgh International Airport to Chattanooga Airport, these stays will have you moments from check-in:

Arriving at Chattanooga Airport (CHA)

Getting from Chattanooga Airport (CHA) to central Chattanooga

  • Chattanooga Airport to central Chattanooga has a drive time of around 15 minutes. It's approximately 21 kilometres away.

  • Getting to the centre on public transport takes roughly 1 hour 10 minutes.

When to fly to Chattanooga Airport (CHA)

  • June is the most popular month for flights from Pittsburgh International Airport to Chattanooga Airport. To skip the crowds, head to Chattanooga in February.

  • The warmest month in Chattanooga is July, with temperatures ranging between 17ºC and 30ºC. Lock in your flights from Pittsburgh International Airport to Chattanooga Airport in this month if you enjoy this type of weather.

  • If you want to travel in cooler conditions, look for a cheap ticket from PIT to CHA in January. Temperatures average between -5ºC and 10ºC then.

Explore more of United States

  • Chattanooga is always a good idea, but there are so many other parts of United States you should also see. Around 402 kilometres east of Chattanooga, a trip to Charlotte will fill your itinerary to the brim. Check out popular attractions like NASCAR Hall of Fame, Freedom Park and Carolinas Aviation Museum.

  • If you're eager to discover another major stop in United States, consider Memphis, about 434 kilometres west of Chattanooga. Beale Street, National Civil Rights Museum and Sun Studio are key reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.