Cheap Flights from Pittsburgh International to Knoxville

Compare Pittsburgh International to Knoxville flight deals

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

Book the best Knoxville fare with no extra fees

Flight deals from Pittsburgh International to Knoxville

Looking for a cheap last-minute deal or the best return flight from Pittsburgh International to Knoxville? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Pittsburgh International to Knoxville

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

Pittsburgh International to Knoxville: Alternative routes

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

Pittsburgh to Knoxville: Flight information

The things to know before you go.
Cheapest flight foundR 3,362
Cheapest month to flyNovember

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

The best price we found for a return flight from Pittsburgh International to Knoxville is R 4,065. 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 Knoxville. But we found flights with one or more stops from R 4,065.
As of November 2024, there are no flights flying from Pittsburgh International to Knoxville.
The cheapest month to fly from Pittsburgh International to Knoxville is usually November 2024.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pittsburgh International Airport to Knoxville Airport on Tuesday, 26 November 2024.
No airlines currently offer direct flights between Pittsburgh International Airport and Knoxville 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 Knoxville 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 Knoxville is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Knoxville.

Travelling from Pittsburgh International Airport (PIT) to McGhee Tyson Airport (TYS): what you need to know

  • If you're travelling during a bank holiday or other peak period, allow extra time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

  • If you'd like to have a stopover for your flight from Pittsburgh International Airport to McGhee Tyson Airport, just deselect 'Direct flights only' and look at all your options. Here are the most popular stopovers between PIT and TYS:

    • Philadelphia International Airport

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

Arriving at McGhee Tyson Airport (TYS)

Handy information about Pittsburgh International Airport (PIT)

More about Knoxville

Getting from McGhee Tyson Airport (TYS) to central Knoxville

  • From McGhee Tyson Airport, Knoxville is approximately 23 kilometres away. It takes around 19 minutes to get to the centre driving.

Complete your Knoxville trip with hotels and a car rental

  • After you've secured your cheap ticket to McGhee Tyson Airport, discover our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one place to find the best car rental price for your Knoxville holiday.

How to find the cheapest flights from Pittsburgh International Airport (PIT) to McGhee Tyson Airport (TYS)

  • The best price we've found for a one-way ticket from Pittsburgh International Airport to McGhee Tyson Airport is R 3,362. The cheapest price for a return flight is R 4,065. Remember that fares could change due to availability when booking.

  • Don't wait until the last moment. You're more likely to get cheap tickets from PIT to TYS if you book ahead. Airlines often have some fantastic early bird deals.

  • If you're flexible with your trip dates, try using the 'Whole month' search function. It'll find the lowest price in each month when searching for a ticket from Pittsburgh International Airport to McGhee Tyson Airport.

  • Getting a cheap ticket from PIT to TYS couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as the price has fallen.

  • Play around with filters to find the best trip for you. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Pittsburgh International Airport to McGhee Tyson Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and number of stops.

When to fly to McGhee Tyson Airport (TYS)

  • July is the busiest month for flights from Pittsburgh International Airport to McGhee Tyson Airport. To avoid the crowds, go to Knoxville in February.

  • The warmest month in Knoxville is July, with the temperature ranging between 17ºC and 32ºC. Lock in your flights from Pittsburgh International Airport to McGhee Tyson Airport in this month if this is the kind of weather you like.

  • January sees average temperatures of between -6ºC and 11ºC. Look for cheap tickets from PIT to TYS around that time if you'd rather travel in cooler conditions.

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