Photo "Knockin Radio Telescope Picture taken on a dark rainy day with a gap in the cloud for the sun to light up the telescope" by Hans Linnet (Creative Commons Attribution-Share Alike 2.0) / Cropped from original

Cheap Flights To Knockin 2025

Photo by Hans Linnet (CC BY-SA)

Knockin Flights as Low as $697

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Dec 2 - Thu, Dec 4
BNA
Nashville Intl.
BHX
Birmingham
$697 Roundtrip, found 1 day ago
$697
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 2 from Nashville Intl. to Birmingham, returning Thu, Dec 4, priced at $697 found 1 day ago
Delta
Mon, Dec 1 - Wed, Dec 3
BNA
Nashville Intl.
BHX
Birmingham
$713 Roundtrip, found 1 day ago
$713
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 1 from Nashville Intl. to Birmingham, returning Wed, Dec 3, priced at $713 found 1 day ago
Delta
Tue, Dec 2 - Thu, Dec 4
BNA
Nashville Intl.
BHX
Birmingham
$719 Roundtrip, found 1 day ago
$719
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 2 from Nashville Intl. to Birmingham, returning Thu, Dec 4, priced at $719 found 1 day ago
United
Tue, Dec 2 - Fri, Dec 5
BNA
Nashville Intl.
BHX
Birmingham
$723 Roundtrip, found 1 day ago
$723
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 2 from Nashville Intl. to Birmingham, returning Fri, Dec 5, priced at $723 found 1 day ago
Air Canada
Tue, Dec 2 - Fri, Dec 5
BNA
Nashville Intl.
BHX
Birmingham
$725 Roundtrip, found 1 day ago
$725
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Dec 2 from Nashville Intl. to Birmingham, returning Fri, Dec 5, priced at $725 found 1 day ago
United
Tue, Dec 2 - Fri, Dec 5
BNA
Nashville Intl.
BHX
Birmingham
$729 Roundtrip, found 1 day ago
$729
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 2 from Nashville Intl. to Birmingham, returning Fri, Dec 5, priced at $729 found 1 day ago
Delta
Tue, Dec 2 - Fri, Dec 5
BNA
Nashville Intl.
BHX
Birmingham
$731 Roundtrip, found 1 day ago
$731
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 2 from Nashville Intl. to Birmingham, returning Fri, Dec 5, priced at $731 found 1 day ago
Lufthansa
Tue, Dec 2 - Fri, Dec 5
BNA
Nashville Intl.
BHX
Birmingham
$733 Roundtrip, found 1 day ago
$733
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Dec 2 from Nashville Intl. to Birmingham, returning Fri, Dec 5, priced at $733 found 1 day ago
United
Tue, Dec 2 - Fri, Dec 5
BNA
Nashville Intl.
BHX
Birmingham
$735 Roundtrip, found 1 day ago
$735
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 2 from Nashville Intl. to Birmingham, returning Fri, Dec 5, priced at $735 found 1 day ago
Lufthansa
Tue, Dec 2 - Fri, Dec 5
BNA
Nashville Intl.
BHX
Birmingham
$753 Roundtrip, found 1 day ago
$753
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Dec 2 from Nashville Intl. to Birmingham, returning Fri, Dec 5, priced at $753 found 1 day ago
KLM
Tue, Dec 2 - Fri, Dec 5
BNA
Nashville Intl.
BHX
Birmingham
$822 Roundtrip, found 1 day ago
$822
Roundtrip
found 1 day ago
Select KLM flight, departing Tue, Dec 2 from Nashville Intl. to Birmingham, returning Fri, Dec 5, priced at $822 found 1 day ago
American Airlines
Sun, Nov 30 - Thu, Dec 4
BNA
Nashville Intl.
BHX
Birmingham
$887 Roundtrip, found 1 day ago
$887
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 30 from Nashville Intl. to Birmingham, returning Thu, Dec 4, priced at $887 found 1 day ago
Aer Lingus
Sun, Nov 30 - Sun, Dec 7
BNA
Nashville Intl.
BHX
Birmingham
$928 Roundtrip, found 1 day ago
$928
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Sun, Nov 30 from Nashville Intl. to Birmingham, returning Sun, Dec 7, priced at $928 found 1 day ago
Virgin Atlantic
Sun, Jul 20 - Fri, Aug 8
PHX
Sky Harbor Intl.
BHX
Birmingham
$937 Roundtrip, found 1 day ago
$937
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Sun, Jul 20 from Sky Harbor Intl. to Birmingham, returning Fri, Aug 8, priced at $937 found 1 day ago
Virgin Atlantic
Sun, Jul 20 - Tue, Aug 5
PHX
Sky Harbor Intl.
BHX
Birmingham
$949 Roundtrip, found 1 day ago
$949
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Sun, Jul 20 from Sky Harbor Intl. to Birmingham, returning Tue, Aug 5, priced at $949 found 1 day ago
Air France
Tue, Jul 15 - Sun, Aug 3
PHX
Sky Harbor Intl.
BHX
Birmingham
$1,265 Roundtrip, found 1 day ago
$1,265
Roundtrip
found 1 day ago
Select Air France flight, departing Tue, Jul 15 from Sky Harbor Intl. to Birmingham, returning Sun, Aug 3, priced at $1,265 found 1 day ago

Cheap Knockin Flights

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