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Cheap flights from Portland (PDX) to Green Bay (GRB)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Portland (PDX) to Green Bay (GRB)

How to find the cheapest flight from Portland (PDX) to Green Bay (GRB)
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How to find the cheapest flight from Portland (PDX) to Green Bay (GRB)
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How to find the cheapest flight from Portland (PDX) to Green Bay (GRB)
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Cheap flights from Portland to Green Bay in March , April 2026

28 Mar - 02 Apr $ 425.00
PDX
Portland
United Airlines
1 STOPS
GRB
Green Bay
GRB
Green Bay
United Airlines
1 STOPS
PDX
Portland
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25 Mar - 01 Apr $ 454.00
PDX
Portland
United Airlines
1 STOPS
GRB
Green Bay
GRB
Green Bay
United Airlines
1 STOPS
PDX
Portland
Pick dates
28 Mar - 02 Apr $ 464.00
PDX
Portland
United Airlines
1 STOPS
GRB
Green Bay
GRB
Green Bay
United Airlines
1 STOPS
PDX
Portland
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Last minute flights from Portland to Green Bay

24 Mar - 31 Mar $ 582.00
PDX
Portland
United Airlines
1 STOPS
GRB
Green Bay
GRB
Green Bay
United Airlines
1 STOPS
PDX
Portland
Pick dates
24 Mar - 31 Mar $ 653.00
PDX
Portland
United Airlines
1 STOPS
GRB
Green Bay
GRB
Green Bay
United Airlines
1 STOPS
PDX
Portland
Pick dates
24 Mar - 31 Mar $ 663.00
PDX
Portland
United Airlines
1 STOPS
GRB
Green Bay
GRB
Green Bay
United Airlines
1 STOPS
PDX
Portland
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One-way flights to Green Bay from Portland

11:59 PM - 8:40 AM
United Airlines
1 Stops
8h
PDX - GRB
$ 181
Kiwi
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7:00 AM - 1:55 PM
United Airlines
1 Stops
6h 12m
PDX - GRB
$ 274
Kiwi
Pick dates
11:00 AM - 5:45 PM
United Airlines
1 Stops
5h 52m
PDX - GRB
$ 467
Kiwi
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How to find the cheapest flight from Portland (PDX) to Green Bay (GRB)

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How to find the cheapest flight from Portland (PDX) to Green Bay (GRB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to Green Bay (GRB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.