When did momondo last update prices for flights from Philadelphia Airport to Knoxville McGhee Tyson Airport?

Prices for flights from Philadelphia Airport to Knoxville McGhee Tyson Airport refresh daily.

How old do you have to be to fly from Philadelphia Airport to Knoxville McGhee Tyson Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Knoxville McGhee Tyson Airport.

What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Find Cheap Flights from Philadelphia to Knoxville in 2025

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PHL-TYS

2h 17mdirect

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1h 57mdirect

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PHL-TYS

2h 04mdirect

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1h 54mdirect

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PHL-TYS

2h 09mdirect

TYS-PHL

2h 01mdirect

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PHL-TYS

2h 11mdirect

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1h 54mdirect

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How to get the cheapest flight ticket from Philadelphia to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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What is the cheapest month to fly to Knoxville?

The cheapest month to fly to Knoxville from Philadelphia is in August. Flight prices, which tend to average around R5 935, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Knoxville, with average flight prices from Philadelphia averaging around R6 910.

How far in advance should I book a flight to Knoxville?

You are more likely to see cheaper flights to Knoxville from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around R7 756 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from Philadelphia for as low as R5 881 on momondo.

How have Philadelphia to Knoxville flight prices changed over time?

As of August 2025, prices for Philadelphia to Knoxville flights are approximately 73% cheaper when compared to flights at the same time last year.

When to book flights from Philadelphia to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Knoxville according to our flight data. Find out which month and days have the cheapest flights.

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Cheap Philadelphia to Knoxville (PHL to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Knoxville

Direct flights	None

There are no direct flights from Philadelphia to Knoxville. There are no popular flight routes from Philadelphia to Knoxville.

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How far is Philadelphia to Knoxville McGhee Tyson by plane?
The straight-line distance from Philadelphia to Knoxville McGhee Tyson is 886,5 km.
When did momondo last update prices for flights from Philadelphia Airport to Knoxville McGhee Tyson Airport?
Prices for flights from Philadelphia Airport to Knoxville McGhee Tyson Airport refresh daily.
How old do you have to be to fly from Philadelphia Airport to Knoxville McGhee Tyson Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Knoxville McGhee Tyson Airport.
What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?
The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Philadelphia to Knoxville?
Based on momondo bookings for flights between Philadelphia and Knoxville, the leading plane model is Canadair (Bombardier) Regional Jet 900, making up 45,69% of the total bookings. Other popular models include Embraer ERJ-145 with 42,13%, Canadair (Bombardier) Regional Jet 700 with 2,79%, and Airbus A320neo with 2,28%.

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Knoxville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Knoxville from Philadelphia.

Can I find flights from Philadelphia to Knoxville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Knoxville from Philadelphia with this policy.

How can momondo help me find flights from Philadelphia to Knoxville?

momondo helps you find the best flight between Philadelphia and Knoxville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Philadelphia to Knoxville right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Philadelphia to Knoxville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Knoxville and let you know when they change.