
Popular airlines from Philadelphia to Eastern Tennessee
American Airlines
Delta
United
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 35% on select hotels after you book a flight*payments icon
Cheap Flights from Philadelphia (ILG) to Eastern Tennessee (CHA)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 15 Aug. - Sun, 17 Aug.
PHL
Philadelphia
TYS
Knoxville
AU$787 Return, found 17 hours ago
AU$787
Return
found 17 hours ago

Fri, 15 Aug. - Sun, 17 Aug.
PHL
Philadelphia
TYS
Knoxville
AU$801 Return, found 17 hours ago
AU$801
Return
found 17 hours ago

Fri, 15 Aug. - Sun, 17 Aug.
PHL
Philadelphia
TYS
Knoxville
AU$816 Return, found 17 hours ago
AU$816
Return
found 17 hours ago

Fri, 15 Aug. - Sun, 17 Aug.
PHL
Philadelphia
TYS
Knoxville
AU$857 Return, found 17 hours ago
AU$857
Return
found 17 hours ago

Fri, 15 Aug. - Sun, 17 Aug.
PHL
Philadelphia
TYS
Knoxville
AU$871 Return, found 17 hours ago
AU$871
Return
found 17 hours ago

Fri, 15 Aug. - Sun, 17 Aug.
PHL
Philadelphia
TYS
Knoxville
AU$876 Return, found 17 hours ago
AU$876
Return
found 17 hours ago
Find the cheapest month to fly from Philadelphia (PHL) to Knoxville (TYS)
October is typically the cheapest month to fly
From AU$120 - AU$719 per traveller.
Graph displaying average flight prices per month
Expedia's Latest Trends
Hotels
- Fat Yogi Cottages
- All Inclusive Hotels in Victoria
- Piazza di Spagna Prestige
- PARKROYAL COLLECTION Marina Bay, Singapore
- Hotels near Milan Central Station
- Anchorage Seafront Hotel
- Sukhumvit Park, Bangkok - Marriott Executive Apartments
- Hotels in Downtown Nashville
- Colonial Motor Lodge Scone
- Rydges Gold Coast Airport
- Perfect Cosy Retreat Cottage Russki Country Sauna & Spa Cottage Hut
- Sea Mountain Inn Nude Resort and Spa - Adults Only
- 10 Hastings Street Boutique Motel & Cafe
Flights
- Flights from Honolulu to Maui
- Flights from Narita (NRT) to Beijing (PEK)
- Flights from Temora
- Flights from Sydney (SYD) to Perth (PER)
- Flights from Las Vegas to Anaheim
- Flights from Melbourne to Tennant Creek
- Flights from Albury (ABX) to Wollongong (WOL)
- Flights to Port Douglas
- Flights to Tumby Bay
- Flights to Central Coast
- Flights from Melbourne to Maui
- Flights from Corfu (CFU) to Rome (FCO)
- Flights from Southern Cross
*Available to Expedia members.