Flights from Green Bay to Duluth

Cheapest flights from Green Bay

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.

Sun, Jul 20 - Tue, Jul 29

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$268 Roundtrip, found 16 hours ago

$268

Roundtrip

found 16 hours ago

Select Delta flight, departing Sun, Jul 20 from Austin Straubel Intl. to Duluth Intl., returning Tue, Jul 29, priced at $268 found 16 hours ago

Fri, Jul 18 - Tue, Jul 29

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$412 Roundtrip, found 16 hours ago

$412

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Jul 18 from Austin Straubel Intl. to Duluth Intl., returning Tue, Jul 29, priced at $412 found 16 hours ago

Fri, Jul 18 - Tue, Jul 22

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$422 Roundtrip, found 16 hours ago

$422

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Jul 18 from Austin Straubel Intl. to Duluth Intl., returning Tue, Jul 22, priced at $422 found 16 hours ago

Sun, Jul 20 - Wed, Jul 30

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$433 Roundtrip, found 16 hours ago

$433

Roundtrip

found 16 hours ago

Select Delta flight, departing Sun, Jul 20 from Austin Straubel Intl. to Duluth Intl., returning Wed, Jul 30, priced at $433 found 16 hours ago

Sun, Jul 20 - Sat, Jul 26

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$438 Roundtrip, found 16 hours ago

$438

Roundtrip

found 16 hours ago

Select Delta flight, departing Sun, Jul 20 from Austin Straubel Intl. to Duluth Intl., returning Sat, Jul 26, priced at $438 found 16 hours ago

Thu, Jul 17 - Tue, Jul 29

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$472 Roundtrip, found 16 hours ago

$472

Roundtrip

found 16 hours ago

Select Delta flight, departing Thu, Jul 17 from Austin Straubel Intl. to Duluth Intl., returning Tue, Jul 29, priced at $472 found 16 hours ago

Tue, Jul 22 - Tue, Jul 29

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$476 Roundtrip, found 16 hours ago

$476

Roundtrip

found 16 hours ago

Select United flight, departing Tue, Jul 22 from Austin Straubel Intl. to Duluth Intl., returning Tue, Jul 29, priced at $476 found 16 hours ago

Thu, Jul 17 - Tue, Jul 22

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$482 Roundtrip, found 16 hours ago

$482

Roundtrip

found 16 hours ago

Select Delta flight, departing Thu, Jul 17 from Austin Straubel Intl. to Duluth Intl., returning Tue, Jul 22, priced at $482 found 16 hours ago

Sun, Jul 20 - Sun, Jul 27

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$487 Roundtrip, found 16 hours ago

$487

Roundtrip

found 16 hours ago

Select Delta flight, departing Sun, Jul 20 from Austin Straubel Intl. to Duluth Intl., returning Sun, Jul 27, priced at $487 found 16 hours ago

Sun, Jul 20 - Tue, Jul 22

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$518 Roundtrip, found 16 hours ago

$518

Roundtrip

found 16 hours ago

Select Delta flight, departing Sun, Jul 20 from Austin Straubel Intl. to Duluth Intl., returning Tue, Jul 22, priced at $518 found 16 hours ago

Fri, Jul 18 - Sat, Jul 26

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$522 Roundtrip, found 16 hours ago

$522

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Jul 18 from Austin Straubel Intl. to Duluth Intl., returning Sat, Jul 26, priced at $522 found 16 hours ago

Thu, Jul 17 - Wed, Jul 23

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$536 Roundtrip, found 16 hours ago

$536

Roundtrip

found 16 hours ago

Select Delta flight, departing Thu, Jul 17 from Austin Straubel Intl. to Duluth Intl., returning Wed, Jul 23, priced at $536 found 16 hours ago

Sun, Jul 20 - Mon, Jul 28

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$542 Roundtrip, found 16 hours ago

$542

Roundtrip

found 16 hours ago

Select Delta flight, departing Sun, Jul 20 from Austin Straubel Intl. to Duluth Intl., returning Mon, Jul 28, priced at $542 found 16 hours ago

Wed, Jul 23 - Tue, Jul 29

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$547 Roundtrip, found 16 hours ago

$547

Roundtrip

found 16 hours ago

Select Delta flight, departing Wed, Jul 23 from Austin Straubel Intl. to Duluth Intl., returning Tue, Jul 29, priced at $547 found 16 hours ago

Tue, Jul 22 - Mon, Jul 28

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$567 Roundtrip, found 16 hours ago

$567

Roundtrip

found 16 hours ago

Select United flight, departing Tue, Jul 22 from Austin Straubel Intl. to Duluth Intl., returning Mon, Jul 28, priced at $567 found 16 hours ago

Fri, Jul 18 - Sun, Jul 27

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$571 Roundtrip, found 16 hours ago

$571

Roundtrip

found 16 hours ago

Select Delta flight, departing Fri, Jul 18 from Austin Straubel Intl. to Duluth Intl., returning Sun, Jul 27, priced at $571 found 16 hours ago

Thu, Jul 17 - Sat, Jul 26

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$582 Roundtrip, found 16 hours ago

$582

Roundtrip

found 16 hours ago

Select Delta flight, departing Thu, Jul 17 from Austin Straubel Intl. to Duluth Intl., returning Sat, Jul 26, priced at $582 found 16 hours ago

Tue, Jul 22 - Wed, Jul 30

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$595 Roundtrip, found 16 hours ago

$595

Roundtrip

found 16 hours ago

Select United flight, departing Tue, Jul 22 from Austin Straubel Intl. to Duluth Intl., returning Wed, Jul 30, priced at $595 found 16 hours ago

Thu, Jul 17 - Fri, Jul 18

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$596 Roundtrip, found 16 hours ago

$596

Roundtrip

found 16 hours ago

Select Delta flight, departing Thu, Jul 17 from Austin Straubel Intl. to Duluth Intl., returning Fri, Jul 18, priced at $596 found 16 hours ago

Sat, Jul 19 - Fri, Jul 25

GRB

Austin Straubel Intl.

DLH

Duluth Intl.

$603 Roundtrip, found 16 hours ago

$603

Roundtrip

found 16 hours ago

Select United flight, departing Sat, Jul 19 from Austin Straubel Intl. to Duluth Intl., returning Fri, Jul 25, priced at $603 found 16 hours ago