$210 Cheap Delta flights Green Bay (GRB) to Louisville (SDF)

View $210 flight on Fri, Sep 19, 2025Opens in a new window

$210 Cheap Delta flights Green Bay (GRB) to Louisville (SDF)

Prices were available within the past 7 days and start at $210 for one-way flights and $229 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Delta
Sat, Sep 20 - Tue, Sep 23
GRB
Green Bay
SDF
Louisville
$229
Roundtrip
Found 4 days ago
Select Delta flight, departing Sat, Sep 20 from Green Bay to Louisville, returning Tue, Sep 23, priced at $229 Found 4 days ago
Delta
Fri, Sep 19 - Sat, Sep 20
GRB
Green Bay
SDF
Louisville
$249
Roundtrip
Found 4 days ago
Select Delta flight, departing Fri, Sep 19 from Green Bay to Louisville, returning Sat, Sep 20, priced at $249 Found 4 days ago
Delta
Thu, Sep 18 - Sat, Sep 20
GRB
Green Bay
SDF
Louisville
$383
Roundtrip
Found 4 days ago
Select Delta flight, departing Thu, Sep 18 from Green Bay to Louisville, returning Sat, Sep 20, priced at $383 Found 4 days ago
Delta
Fri, Sep 19 - Sun, Sep 21
GRB
Green Bay
SDF
Louisville
$403
Roundtrip
Found 4 days ago
Select Delta flight, departing Fri, Sep 19 from Green Bay to Louisville, returning Sun, Sep 21, priced at $403 Found 4 days ago
Delta
Wed, Sep 17 - Tue, Sep 23
GRB
Green Bay
SDF
Louisville
$408
Roundtrip
Found 4 days ago
Select Delta flight, departing Wed, Sep 17 from Green Bay to Louisville, returning Tue, Sep 23, priced at $408 Found 4 days ago
Delta
Sun, Sep 21 - Tue, Sep 23
GRB
Green Bay
SDF
Louisville
$418
Roundtrip
Found 4 days ago
Select Delta flight, departing Sun, Sep 21 from Green Bay to Louisville, returning Tue, Sep 23, priced at $418 Found 4 days ago
Flights from Green Bay (GRB) to Louisville (SDF)
Origin airport
Austin Straubel Intl.
Destination airport
Louisville Intl.
Distance
724 km