There are 8 ways to get from Casper to Green Bay by plane, bus (Amtrak), bus, train, car, or bus (Greyhound, Flixbus)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Casper to Green Bay
best- Fly from Casper (CPR) to Green Bay (GRB)plane CPR - GRB
8h 9m$133–515Fly Casper to Appleton International Airport, bus
cheapest- Fly from Casper (CPR) to Appleton International Airport (ATW)plane CPR - ATW
- Take the bus from Appleton Amtrak Station to Green Bay Amtrak Stationbus
8h 54m$126–505Bus via Dickinson
- Take the bus from Casper Amtrak Station to Billings, MTbus
- Take the bus from Billings to Dickinsonbus
- Take the bus from Dickinson to Minneapolisbus
- Take the bus from St. Paul-Minneapolis to Green Bay Amtrak Stationbus
31h 29m$258–590Bus, train
- Take the bus from Casper 144 East A St to Denver Union Stationbus
- Take the train from Denver to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Milwaukeetrain
- Take the bus from Milwaukee to Green Bay Amtrak Stationbus
32h 32m$354–767Drive 1,057.2 mi
- Drive from Casper to Green Baycar 1,057.2 mi
17h 52m$193–279Drive to Rapid City, fly to Green Bay
- Drive from Casper to Rapid-City-Airport-RAPcar
- Fly from Rapid City (RAP) to Green Bay (GRB)plane RAP - GRB
8h 17m$147–488Fly Casper to General Mitchell International Airport, bus
- Fly from Casper (CPR) to General Mitchell International Airport (MKE)plane CPR - MKE
- Take the bus from Milwaukee to Green Bay Amtrak Stationbus
9h 58m$220–1,044Bus
- Take the bus from Casper 144 East A St to Denver Union Stationbus
- Take the bus from Denver Union Station to Chicago Bus Stationbus
- Take the bus from Chicago Bus Station to Green Bay Transit Centerbus
33h 45m$274–482
Casper to Green Bay by bus
Questions & Answers
The cheapest way to get from Casper to Green Bay is to drive which costs $190 - $280 and takes 17h 52m.
The fastest way to get from Casper to Green Bay is to fly which takes 8h 9m and costs $130 - $550.
No, there is no direct bus from Casper station to Green Bay station. However, there are services departing from Casper Amtrak Station and arriving at Green Bay Amtrak Station via Billings, Dickinson, 5th St Transit Center Gate B and St. Paul-Minneapolis. The journey, including transfers, takes approximately 31h 29m.
The distance between Casper and Green Bay is 945 miles. The road distance is 1063.4 miles.
The best way to get from Casper to Green Bay without a car is to bus via Dickinson which takes 31h 29m and costs $250 - $600.
It takes approximately 8h 9m to get from Casper to Green Bay, including transfers.
Casper to Green Bay bus services, operated by Express Arrow, depart from Casper Amtrak Station.
The best way to get from Casper to Green Bay is to fly which takes 8h 9m and costs $130 - $550. Alternatively, you can bus via Dickinson, which costs $250 - $600 and takes 31h 29m.
Casper to Green Bay bus services, operated by Express Arrow, arrive at Billings, MT station.
Green Bay is 1h ahead of Casper. It is currently 2:53 PM in Casper and 3:53 PM in Green Bay.
What companies run services between Casper, WY, USA and Green Bay, WI, USA?
United Airlines and Delta fly from Casper (CPR) to Green Bay (GRB) 5 times a day. Alternatively, you can take a bus from Casper Amtrak Station to Green Bay Amtrak Station via Billings, MT, Billings, Dickinson, 5th St Transit Center Gate B, Union Depot & Wacouta Station, and St. Paul-Minneapolis in around 31h 29m.
- Website
- united.com
Flights from Casper to Green Bay via Denver, Chicago O'Hare
- Ave. Duration
- 10h 9m
- When
- Every day
- Estimated price
- $100–490
Flights from Casper to Appleton International Airport via Denver
- Ave. Duration
- 6h 29m
- When
- Every day
- Estimated price
- $90–450
Flights from Casper to Appleton International Airport via Denver, Chicago O'Hare
- Ave. Duration
- 9h 42m
- When
- Every day
- Estimated price
- $100–480
Flights from Rapid City to Green Bay via Chicago O'Hare
- Ave. Duration
- 5h 40m
- When
- Every day
- Estimated price
- $80–420
Flights from Rapid City to Green Bay via Denver, Chicago O'Hare
- Ave. Duration
- 7h 44m
- When
- Every day
- Estimated price
- $100–500
Flights from Casper to General Mitchell International Airport via Denver
- Ave. Duration
- 5h 54m
- When
- Every day
- Estimated price
- $190–950
- Website
- delta.com
Flights from Casper to Green Bay via Denver, Minneapolis
- Ave. Duration
- 7h 38m
- When
- Every day
- Estimated price
- $90–460
Flights from Casper to Green Bay via Denver, Detroit
- Ave. Duration
- 8h 20m
- When
- Saturday
- Estimated price
- $120–550
Flights from Rapid City to Green Bay via Minneapolis
- Ave. Duration
- 4h 20m
- When
- Every day
- Estimated price
- $70–380
- Website
- southwest.com
Flights from Casper to General Mitchell International Airport via Denver
- Ave. Duration
- 5h 18m
- When
- Every day
- Estimated price
- $190–950
- Website
- aa.com
Flights from Rapid City to Green Bay via Chicago O'Hare
- Ave. Duration
- 5h 53m
- When
- Every day
- Estimated price
- $80–420
- Website
- allegiantair.com
Flights from Casper to Appleton International Airport via Denver
- Ave. Duration
- 7h 4m
- When
- Friday
- Estimated price
- $90–450
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Denver to Chicago Union Station
- Ave. Duration
- 18h 40m
- Frequency
- Once daily
- Estimated price
- $230–550
- Website
- https://www.amtrak.com/home.html
Train from Chicago Union Station to Milwaukee
- Ave. Duration
- 1h 29m
- Frequency
- Every 4 hours
- Estimated price
- $19–45
- Website
- https://www.amtrak.com/home.html
- Phone
- +1-877-779-2999
- tony@expressarrow.com
- Website
- expressarrow.com
Bus from Casper Amtrak Station to Billings, MT
- Ave. Duration
- 7h 15m
- Frequency
- Once a week
- Estimated price
- $100–130
- Website
- https://expressarrow.com
Bus from Casper 144 East A St to Denver Union Station
- Ave. Duration
- 6h 5m
- Frequency
- 4 times a week
- Estimated price
- $90–110
- Website
- https://expressarrow.com
- Phone
- +1-858-800-8898
- Website
- jeffersonlines.com
Bus from Billings to Dickinson
- Ave. Duration
- 5h 10m
- Frequency
- Once daily
- Estimated price
- $29–130
- Book at
- https://www.jeffersonlines.com
Bus from Dickinson to Minneapolis
- Ave. Duration
- 9h 20m
- Frequency
- Once daily
- Estimated price
- $45–190
- Book at
- https://www.jeffersonlines.com
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Bus from St. Paul-Minneapolis to Green Bay Amtrak Station
- Ave. Duration
- 6h 5m
- Frequency
- Once daily
- Estimated price
- $75–140
- Website
- https://www.amtrak.com/home.html
Bus from Milwaukee to Green Bay Amtrak Station
- Ave. Duration
- 3h 18m
- Frequency
- 3 times a day
- Estimated price
- $35–65
- Website
- https://www.amtrak.com/home.html
Bus from Appleton Amtrak Station to Green Bay Amtrak Station
- Ave. Duration
- 54 min
- Frequency
- Twice daily
- Estimated price
- $8–15
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 989-725-5105
- Website
- indiantrails.com
Bus from Milwaukee to Green Bay Amtrak Station
- Ave. Duration
- 2h 20m
- Frequency
- Once daily
- Estimated price
- $23–45
- Website
- https://indiantrails.com
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Milwaukee to Green Bay Amtrak Station
- Ave. Duration
- 2h 25m
- Frequency
- Once daily
- Estimated price
- $22–40
- Website
- https://www.greyhound.com/
Bus from Denver Union Station to Chicago Bus Station
- Ave. Duration
- 20h 30m
- Frequency
- Once daily
- Estimated price
- $160–310
- Website
- https://www.greyhound.com/
Bus from Chicago Bus Station to Green Bay Transit Center
- Ave. Duration
- 5h 10m
- Frequency
- Once daily
- Estimated price
- $30–65
- Website
- https://www.greyhound.com/
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Milwaukee to Green Bay Amtrak Station
- Ave. Duration
- 2h 55m
- Frequency
- 5 times a week
- Estimated price
- $15–27
- Schedules at
- flixbus.com
Bus from Appleton Amtrak Station to Green Bay Amtrak Station
- Ave. Duration
- 40 min
- Frequency
- 5 times a week
- Estimated price
- $3–7
- Schedules at
- flixbus.com
Bus from Chicago Bus Station to Green Bay Transit Center
- Ave. Duration
- 5h 15m
- Frequency
- 5 times a week
- Estimated price
- $24–45
- Schedules at
- flixbus.com
- Phone
- 920 496 3600
- Website
- golamers.com
Bus from Appleton Amtrak Station to Green Bay Amtrak Station
- Ave. Duration
- 55 min
- Frequency
- Once daily
- Estimated price
- $12–15
- Schedules at
- golamers.com
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More Questions & Answers
Yes, the driving distance between Casper to Green Bay is 1063 miles. It takes approximately 17h 52m to drive from Casper to Green Bay.
There are 105+ hotels available in Green Bay.















