There are 3 ways to get from Green Bay to Porto by plane or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Green Bay
best- Fly from Green Bay (GRB) to Francisco De Sá Carneiro Airport (OPO)plane GRB - OPO
13h 8m€300–987Bus to Appleton International Airport, fly
cheapest- Take the bus from Green Bay station to Appleton Valley Transitbus
- Fly from Appleton International Airport (ATW) to Francisco De Sá Carneiro Airport (OPO)plane ATW - OPO
16h 48m€289–975Bus to General Mitchell International Airport, fly
- Take the bus from Green Bay Transit Center to Milwaukee Intermodal Stationbus
- Fly from General Mitchell International Airport (MKE) to Francisco De Sá Carneiro Airport (OPO)plane MKE - OPO
15h 31m€347–1,242
Green Bay (GRB) to Francisco De Sá Carneiro Airport (OPO) flights
Questions & Answers
The cheapest way to get from Green Bay to Porto is to bus and fly which costs €280 - €1000 and takes 16h 48m.
The fastest way to get from Green Bay to Porto is to fly which takes 13h 8m and costs €300 - €1000.
The distance between Green Bay and Porto is 6245 km.
It takes approximately 13h 8m to get from Green Bay to Porto, including transfers.
Porto is 6h ahead of Green Bay. It is currently 5:17 AM in Green Bay and 11:17 AM in Porto.
There are 6780+ hotels available in Porto.
What companies run services between Green Bay, WI, USA and Porto, Portugal?
American Airlines, Iberia, and four other airlines fly from Green Bay (GRB) to Francisco De Sá Carneiro Airport (OPO) 5 times a day.
- Website
- aa.com
Flights from Green Bay to Francisco De Sá Carneiro Airport via Chicago O'Hare, Madrid
- Ave. Duration
- 17h 44m
- When
- Every day
- Estimated price
- €270–1,100
Flights from General Mitchell International Airport to Francisco De Sá Carneiro Airport via Chicago O'Hare, Madrid
- Ave. Duration
- 14h 57m
- When
- Every day
- Estimated price
- €440–1,400
- Website
- iberia.com
Flights from Green Bay to Francisco De Sá Carneiro Airport via Chicago O'Hare, Madrid
- Ave. Duration
- 17h 44m
- When
- Every day
- Estimated price
- €270–1,100
Flights from General Mitchell International Airport to Francisco De Sá Carneiro Airport via Chicago O'Hare, Madrid
- Ave. Duration
- 14h 57m
- When
- Every day
- Estimated price
- €440–1,400
- Website
- flytap.com
Flights from Green Bay to Francisco De Sá Carneiro Airport via Chicago O'Hare, Lisboa
- Ave. Duration
- 12h 18m
- When
- Wednesday, Friday, Saturday, and Sunday
- Estimated price
- €290–1,100
Flights from General Mitchell International Airport to Francisco De Sá Carneiro Airport via Boston
- Ave. Duration
- 9h 55m
- When
- Monday, Wednesday, and Sunday
- Estimated price
- €380–1,500
Flights from General Mitchell International Airport to Francisco De Sá Carneiro Airport via Chicago O'Hare, Lisboa
- Ave. Duration
- 12h 8m
- When
- Wednesday, Friday, Saturday, and Sunday
- Estimated price
- €400–1,500
Flights from Appleton International Airport to Francisco De Sá Carneiro Airport via Chicago O'Hare, Lisboa
- Ave. Duration
- 13h
- When
- Wednesday, Friday, Saturday, and Sunday
- Estimated price
- €290–1,100
- Website
- ryanair.com
Flights from Green Bay to Francisco De Sá Carneiro Airport via Chicago O'Hare, Shannon
- Ave. Duration
- 20h 43m
- When
- Tuesday, Saturday, and Sunday
- Estimated price
- €270–950
Flights from Green Bay to Francisco De Sá Carneiro Airport via Detroit, Dublin
- Ave. Duration
- 21h 10m
- When
- Friday
- Estimated price
- €270–950
Flights from Appleton International Airport to Francisco De Sá Carneiro Airport via Detroit, Dublin
- Ave. Duration
- 21h 30m
- When
- Friday
- Estimated price
- €270–950
- Website
- united.com
Flights from General Mitchell International Airport to Francisco De Sá Carneiro Airport via Newark
- Ave. Duration
- 12h 30m
- When
- Every day
- Estimated price
- €330–1,200
- Website
- delta.com
Flights from Appleton International Airport to Francisco De Sá Carneiro Airport via Detroit, Paris Charles de Gaulle
- Ave. Duration
- 16h 5m
- When
- Every day
- Estimated price
- €290–1,100
- Website
- airfrance.com
Flights from Appleton International Airport to Francisco De Sá Carneiro Airport via Detroit, Paris Charles de Gaulle
- Ave. Duration
- 16h 5m
- When
- Every day
- Estimated price
- €290–1,100
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Green Bay Transit Center to Milwaukee Intermodal Station
- Ave. Duration
- 2h 25m
- Frequency
- Once daily
- Estimated price
- €14–28
- Website
- Greyhound
- Phone
- +1 989-725-5105
- Website
- Indian Trails
Bus from Green Bay Transit Center to Milwaukee Intermodal Station
- Ave. Duration
- 2h 35m
- Frequency
- Once daily
- Estimated price
- €18–35
- Website
- Indian Trails
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Green Bay Transit Center to Milwaukee Intermodal Station
- Ave. Duration
- 2h 55m
- Frequency
- 5 times a week
- Estimated price
- €14–23
- Schedules at
- Flixbus USA
Bus from Green Bay station to Appleton Valley Transit
- Ave. Duration
- 40 min
- Frequency
- 5 times a week
- Estimated price
- €3–6
- Schedules at
- Flixbus USA
- Phone
- 920 496 3600
- Website
- golamers.com
Bus from Green Bay station to Appleton Valley Transit
- Ave. Duration
- 1h
- Frequency
- Once daily
- Estimated price
- €11–13
- Schedules at
- golamers.com
Want to know more about travelling around Portugal
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