Cheap flights from Green Bay (GRB) to Lisbon (LIS)

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How to find the cheapest flight from
Green Bay (GRB) to Lisbon (LIS)

All the information you need to plan the best GRB to LIS flight in 2021: compare Green Bay to Lisbon flight prices with the expected peak season, weather and rainfall in Lisbon.
When is the cheapest time to fly from Green Bay to Lisbon (GRB - LIS)?

When flying from Green Bay to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Green Bay</span> to <span class="emphasized">Lisbon</span> flights.

Flight FAQs

From Green Bay to Lisbon

Can I find flights from Green Bay to Lisbon for under $800 on Cheapflights?

Yes, there are multiple flights from Green Bay to Lisbon for under $800. The cheapest flight booked recently is on United Airlines for just $799, but on average you can expect to pay $2,345.

What are the cheapest flights from Green Bay to Lisbon?

While on average a flight from Green Bay to Lisbon is generally $1,230, our data shows the cheapest flight currently is $1,230. When looking at the most popular route, (Green Bay Austin-Straubel - Lisbon Humberto Delgado), you can expect to pay $1,326 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Lisbon, Portugal

Do I need a COVID test to fly to Lisbon from Green Bay?

Information is based on travel restrictions from Green Bay Austin-Straubel to Lisbon Humberto Delgado

Most visitors from Green Bay Austin-Straubel need to provide a negative COVID-19 test result and/or quarantine to enter Lisbon Humberto Delgado.

COVID-19 testing requirements
Visitors from Green Bay Austin-Straubel must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for RT-PCR (NAAT) and 24 Antigen (quick-test) hours before departing to Lisbon Humberto Delgado.

Quarantine requirements
Visitors from Green Bay Austin-Straubel are not required to quarantine after entering Lisbon Humberto Delgado.

Documents
Health declaration for Madeira - Travelers must complete and submit it 12-48 hours before departure. This will generate a QR code which must be presented upon arrival.


Do I need a test to fly back to Green Bay from Lisbon?

Returning to Green Bay Austin-Straubel from Lisbon Humberto Delgado

COVID-19 testing requirements
Visitors from Lisbon Humberto Delgado must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Green Bay Austin-Straubel.

Quarantine requirements
Visitors from Lisbon Humberto Delgado are not required to quarantine after entering Green Bay Austin-Straubel.

Hide COVID Travel Restrictions for Lisbon, Portugal

Alternative routes for Green Bay to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Lisbon

Things to know before you go - useful duration and weather info for your trip from Green Bay to Lisbon.
Today's exchange rate
$1 = €0.89
Average temperature for November in Lisbon
64.4 °F
Avg rainfall for November in Lisbon
0.2 ″

Airports servicing Green Bay

Airports servicing Lisbon

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