Cheap Flight Tickets from Philadelphia (PHL) to Knoxville (TYS), Starting at $417

Good to Know: Cheapest and Fastest PHL - TYS Flights

Useful information for finding best airline tickets from Philadelphia International to McGhee Tyson on your next trip.

Cheapest Round Trip Flight

$417

F9 Frontier Airlines • 1 stop • 50h 40m

Aug 02 – Aug 05

The cheapest round trip flight from Philadelphia to Knoxville (PHL-TYS-PHL) is currently $417

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Cheapest Direct Flight

$778

AA American Airlines • nonstop • 3h 32m

Aug 02

The cheapest nonstop flight from Philadelphia to Knoxville (PHL-TYS) is currently $778

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Fastest Flight

3h 30m

The fastest nonstop flight from Philadelphia to Knoxville (PHL-TYS) takes 3h 30m

Top Airlines Flying from Philadelphia to Knoxville

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from Philadelphia (PHL) to Knoxville (TYS)

Compare and book low fare round-trip air tickets from Philadelphia to Knoxville. Ideal for travelers with confirmed return itineraries.

Aug 02 - Aug 05, Economy
F9
Philadelphia → Knoxville
50h 40m
12:44 PM - 7:24 PM • 1 stop
F9
Philadelphia → Knoxville
25h 30m
8:19 PM - 11:49 AM • 1 stop
$417
Frontier Airlines
Aug 02 - Aug 05, Economy
AA
Philadelphia → Knoxville
3h 32m
5:48 PM - 8:00 PM • nonstop
AA
Philadelphia → Knoxville
2h 37m
6:57 AM - 8:54 AM • nonstop
$778
American Airlines
Aug 02 - Aug 05, Economy
DL
Philadelphia → Knoxville
8h 53m
9:46 AM - 3:19 PM • 1 stop
DL
Philadelphia → Knoxville
5h 58m
5:40 AM - 9:38 AM • 1 stop
$778
Delta Airlines
Aug 02 - Aug 05, Economy
UA
Philadelphia → Knoxville
8h 34m
8:05 AM - 1:19 PM • 1 stop
UA
Philadelphia → Knoxville
8h 39m
1:35 PM - 6:54 PM • 1 stop
$778
United Airlines
Aug 02 - Aug 05, Economy
DL
Philadelphia → Knoxville
6h 52m
2:32 PM - 6:44 PM • 1 stop
DL
Philadelphia → Knoxville
8h 45m
5:40 AM - 11:05 AM • 1 stop
$778
Delta Airlines
Aug 02 - Aug 05, Economy
UA
Philadelphia → Knoxville
7h 12m
6:10 AM - 10:42 AM • 1 stop
UA
Philadelphia → Knoxville
6h 50m
10:00 AM - 2:10 PM • 1 stop
$778
United Airlines

Fly from Philadelphia to Knoxville with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Philadelphia to Knoxville? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Philadelphia to Knoxville Flights

What are the airports in Philadelphia?
PHL
What’s the most popular airline flying from PHL to TYS?
The most popular airline flying from Philadelphia to Knoxville are
Can I fly from PHL to TYS non-stop?
Yes, you can fly PHL to TYS non-stop on
Which airlines fly nonstop between Philadelphia and Knoxville?
The non-stop flights between Philadelphia and Knoxville are .
What’s the earliest departure time from PHL to TYS Airport?
The earliest flight leaves PHL at 6:10 am and lands in TYS - McGhee Tyson
What are the airports in Knoxville?
TYS
Can I make changes to my Philadelphia to Knoxville flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from PHL to TYS?
Read the fare rules of the Philadelphia to Knoxville air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Philadelphia and Knoxville?
operate flights between Philadelphia and Knoxville
How long does a flight from Philadelphia to Knoxville take?
It takes approximately 2 hour to fly non-stop from PHL to TYS, which is 554.24 miles by air.
Which airlines provide the cheapest flights from Philadelphia (PHL) to Knoxville (TYS) ?
In the past couple of days, the cheapest tickets to TYS from PHL were found on AA : USD 778
Do I need a passport to fly between PHL and TYS?
No
What’s the latest departure time from PHL to TYS ?
The last flight leaves PHL at 5:48 pm

Philadelphia (PHL) to Knoxville (TYS): Airport Information

Origin Airport Philadelphia International , Philadelphia, US
Destination Airport McGhee Tyson , Knoxville, US
Distance 554 miles

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