$331 Cheap United flights Allentown (ABE) to Knoxville (TYS)

$331 Cheap United flights Allentown (ABE) to Knoxville (TYS)

Prices were available within the past 7 days and start at $331 for one-way flights and $439 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 2 - Sun, Jan 4

ABE

Allentown

TYS

Knoxville

$439 Roundtrip, found 22 hours ago

$439

Roundtrip

found 22 hours ago

Select United flight, departing Fri, Jan 2 from Allentown to Knoxville, returning Sun, Jan 4, priced at $439 found 22 hours ago

Thu, Jan 1 - Sun, Jan 4

ABE

Allentown

TYS

Knoxville

$524 Roundtrip, found 22 hours ago

$524

Roundtrip

found 22 hours ago

Select United flight, departing Thu, Jan 1 from Allentown to Knoxville, returning Sun, Jan 4, priced at $524 found 22 hours ago

Thu, Jan 1 - Sun, Jan 4

ABE

Allentown

TYS

Knoxville

$614 Roundtrip, found 22 hours ago

$614

Roundtrip

found 22 hours ago

Select United flight, departing Thu, Jan 1 from Allentown to Knoxville, returning Sun, Jan 4, priced at $614 found 22 hours ago

Sun, Jan 4 - Tue, Jan 6

ABE

Allentown

TYS

Knoxville

$640 Roundtrip, found 22 hours ago

$640

Roundtrip

found 22 hours ago

Select United flight, departing Sun, Jan 4 from Allentown to Knoxville, returning Tue, Jan 6, priced at $640 found 22 hours ago

Sun, Jan 4 - Mon, Jan 5

ABE

Allentown

TYS

Knoxville

$661 Roundtrip, found 22 hours ago

$661

Roundtrip

found 22 hours ago

Select United flight, departing Sun, Jan 4 from Allentown to Knoxville, returning Mon, Jan 5, priced at $661 found 22 hours ago