GRB - LIS

$979 Find Cheap Flights from Green Bay to Lisbon

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Green Bay to Lisbon departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Green Bay to Lisbon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Green Bay to Lisbon, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Green Bay to Lisbon (GRB-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Green Bay to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Green Bay to Lisbon

Wed, Jul 30 - Wed, Aug 6
United Airlines Logo
6:15 am - 9:20 amGRB-LIS
21h 05m2 stops
United Airlines Logo
11:25 am - 3:11 pmLIS-GRB
33h 46m2 stops
$979United Airlines
Find Deal
Thu, Jul 31 - Thu, Aug 7
United Airlines Logo
8:00 am - 10:30 amGRB-LIS
20h 30m2 stops
United Airlines Logo
5:05 am - 10:11 amLIS-GRB
35h 06m2 stops
$1,151United Airlines
Find Deal
Sun, Oct 5 - Fri, Oct 10
British Airways Logo
3:01 pm - 11:05 pmGRB-LIS
26h 04m2 stops
British Airways Logo
6:55 pm - 2:21 pmLIS-GRB
25h 26m2 stops
$1,249British Airways
Find Deal
Thu, Jul 31 - Thu, Aug 7
 Logo
1:10 pm - 4:25 pmGRB-LIS
21h 15m3 stops
 Logo
8:10 am - 9:37 pmLIS-GRB
19h 27m3 stops
$1,941
Find Deal
Wed, Jul 30 - Wed, Aug 6
 Logo
1:10 pm - 7:55 pmGRB-LIS
24h 45m3 stops
 Logo
8:40 am - 9:37 pmLIS-GRB
18h 57m2 stops
$2,325
Find Deal
Thu, Jul 31 - Thu, Aug 7
 Logo
1:10 pm - 9:50 pmGRB-LIS
26h 40m2 stops
 Logo
9:15 pm - 9:37 pmLIS-GRB
30h 22m3 stops
$3,106
Find Deal
Wed, Jul 30 - Wed, Aug 6
 Logo
1:10 pm - 7:55 pmGRB-LIS
24h 45m3 stops
 Logo
5:15 pm - 9:37 pmLIS-GRB
34h 22m3 stops
$3,423
Find Deal
Useful Info

KAYAK's insights & trends for Green Bay to Lisbon flights

Get data-powered insights and trends into flights from Green Bay to Lisbon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Green Bay to Lisbon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Green Bay to Lisbon were found on United Airlines ($979) and British Airways ($1,249).

Good to know

Cheapest flight$979
Flight from Green Bay to Lisbon

When to book flights from Green Bay to Lisbon

Are your dates flexible? Find out the best times to travel from Green Bay to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Green Bay to Lisbon

  • What is the cheapest flight from Green Bay to Lisbon?

    In the last 3 days, the lowest price for a flight from Green Bay to Lisbon was $979 for a round-trip ticket.

  • Do I need a passport to fly between Green Bay and Lisbon?

    Yes, you’ll need a passport to travel to Lisbon from Green Bay.

  • Which aircraft models fly most regularly from Green Bay to Lisbon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Green Bay to Lisbon?

    Star Alliance, and oneworld are the airline alliances operating flights between Green Bay and Lisbon, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Green Bay to Lisbon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Green Bay to Lisbon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Green Bay to Lisbon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Green Bay is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Green Bay to Lisbon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Green Bay with another airline. Booking your flights between Green Bay and LIS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Green Bay to Lisbon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Green Bay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Green Bay to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Green Bay to Lisbon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Green Bay to Lisbon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7963 reviews
7.9Comfort
8.5Crew
8.2Boarding
7.9Entertainment
7.3Food
Airline reviews

I like for how they process during check in. It was very smoothly.

10.0 ExcellentAbdulla, Jun 2025CMH - JFK
Read more Delta reviews

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Overall, aside from the baggage issue, it was as good as one expects.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

I want to single out flight attendant Mitch who was in the Premium Economy section. When my wife’s hearing aide dropped through the cushion under the seat he was able to locate it and return it to her. Food was a different matter. Dinner was fine. Breakfast was another matter. They had a yogurt dish that the ran out of and the alternative was not very good according to those we talked to.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Flight was delayed long enough that I was misding my connecting flight. The agents could not get me on a comparable flight, nor could they get me s Main Cabin seat I had paid for, nor could they get me on a comparable connecting flight. The gate agent would not issue meal vouchers, even though I was delayed over six hours! I had to spend over an hour and 15 minutes with customer service on the phone to See if they could get me on a better flight and get a meal voucher. Customer service was not helpful enough in trying to find alternate flights and it Ended up taking me 24 hours for a 12 hour trip!! Delta does not provide upgrades NOR will they even give you a pass for a few hours to their lounge. They claim that they do not issue daily passes to their lounge anymore. I call BS since this would be no extra cost to them to provide excellent customer service and give you a few hours to relax in comfort when you’re sitting in a crowded airport and your flight has been screwed up for that many hours.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

Everything you need to know for your flight from Green Bay to Lisbon

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