Cheap Flights to Knox County from $70

How much is the cheapest flight to Knox County?

Prices were available within the past 7 days and start at $70 for one-way flights and $134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 27 - Wed, Mar 3

BOS

Boston

RKD

Rockland

$140 Roundtrip, found 6 hours ago

$140

Roundtrip

found 6 hours ago

Select Cape Air flight, departing Sat, Feb 27 from Boston to Rockland, returning Wed, Mar 3, priced at $140 found 6 hours ago

Thu, Jul 23 - Mon, Jul 27

BOS

Boston

AUG

Augusta

$143 Roundtrip, found 4 hours ago

$143

Roundtrip

found 4 hours ago

Select JetBlue Airways flight, departing Thu, Jul 23 from Boston to Augusta, returning Mon, Jul 27, priced at $143 found 4 hours ago

Thu, Jul 23 - Mon, Jul 27

BOS

Boston

AUG

Augusta

$153 Roundtrip, found 4 hours ago

$153

Roundtrip

found 4 hours ago

Select JetBlue Airways flight, departing Thu, Jul 23 from Boston to Augusta, returning Mon, Jul 27, priced at $153 found 4 hours ago

Thu, Jul 23 - Mon, Jul 27

BOS

Boston

AUG

Augusta

$154 Roundtrip, found 4 hours ago

$154

Roundtrip

found 4 hours ago

Select JetBlue Airways flight, departing Thu, Jul 23 from Boston to Augusta, returning Mon, Jul 27, priced at $154 found 4 hours ago

Thu, Nov 26 - Mon, Nov 30

BOS

Boston

RKD

Rockland

$160 Roundtrip, found 10 hours ago

$160

Roundtrip

found 10 hours ago

Select Cape Air flight, departing Thu, Nov 26 from Boston to Rockland, returning Mon, Nov 30, priced at $160 found 10 hours ago

Thu, Jul 23 - Mon, Jul 27

BOS

Boston

AUG

Augusta

$164 Roundtrip, found 4 hours ago

$164

Roundtrip

found 4 hours ago

Select JetBlue Airways flight, departing Thu, Jul 23 from Boston to Augusta, returning Mon, Jul 27, priced at $164 found 4 hours ago

Mon, Oct 5 - Tue, Oct 13

BOS

Boston

AUG

Augusta

$180 Roundtrip, found 3 hours ago

$180

Roundtrip

found 3 hours ago

Select Cape Air flight, departing Mon, Oct 5 from Boston to Augusta, returning Tue, Oct 13, priced at $180 found 3 hours ago

Fri, Nov 6 - Sun, Nov 8

JFK

New York

RKD

Rockland

$368 Roundtrip, found 6 hours ago

$368

Roundtrip

found 6 hours ago

Select Delta flight, departing Fri, Nov 6 from New York to Rockland, returning Sun, Nov 8, priced at $368 found 6 hours ago

Thu, Oct 22 - Sat, Oct 24

EWR

New York

AUG

Augusta

$384 Roundtrip, found 6 days ago

$384

Roundtrip

found 6 days ago

Select United flight, departing Thu, Oct 22 from New York to Augusta, returning Sat, Oct 24, priced at $384 found 6 days ago

Mon, Jul 20 - Tue, Jul 21

TTN

Trenton

BHB

Bar Harbor

$790 Roundtrip, found 1 day ago

$790

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jul 20 from Trenton to Bar Harbor, returning Tue, Jul 21, priced at $790 found 1 day ago