Cheap Flights to Casco

View ₩557,200 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines to Casco

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How much is the cheapest flight to Casco?

Prices were available within the past 7 days and start at ₩557,200 for one-way flights and ₩889,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Dec 1 - Fri, Dec 5
YVR
Vancouver
GRB
Green Bay
₩889,200 Roundtrip, found 1 day ago
₩889,200
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 1 from Vancouver to Green Bay, returning Fri, Dec 5, priced at ₩889,200 found 1 day ago
WestJet
Mon, Dec 1 - Fri, Dec 5
YVR
Vancouver
GRB
Green Bay
₩892,600 Roundtrip, found 1 day ago
₩892,600
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon, Dec 1 from Vancouver to Green Bay, returning Fri, Dec 5, priced at ₩892,600 found 1 day ago
WestJet
Mon, Dec 1 - Fri, Dec 5
YVR
Vancouver
GRB
Green Bay
₩902,100 Roundtrip, found 1 day ago
₩902,100
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon, Dec 1 from Vancouver to Green Bay, returning Fri, Dec 5, priced at ₩902,100 found 1 day ago
American Airlines
Mon, Dec 1 - Fri, Dec 5
YVR
Vancouver
GRB
Green Bay
₩986,000 Roundtrip, found 1 day ago
₩986,000
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Dec 1 from Vancouver to Green Bay, returning Fri, Dec 5, priced at ₩986,000 found 1 day ago
United
Mon, Dec 1 - Fri, Dec 5
YVR
Vancouver
GRB
Green Bay
₩1,318,100 Roundtrip, found 1 day ago
₩1,318,100
Roundtrip
found 1 day ago
Select United flight, departing Mon, Dec 1 from Vancouver to Green Bay, returning Fri, Dec 5, priced at ₩1,318,100 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Green Bay (GRB)

May is typically the cheapest month to fly

From ₩286,234 - ₩860,520 per traveler.

Searching for cheap flights to Casco? No travel company presents more choices than Expedia if you're looking to compare flights to Casco. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Wisconsin. Expedia provides the cheapest flights to many destinations in Wisconsin and you may find even greater savings if you combine your flight with a hotel stay in Casco.

Flights to Casco information
Destination airport
Austin Straubel Intl.
Destination airport IATA code
GRB
Destination city name
Green Bay
Roundtrip price
₩889,200
*Available to Expedia members.