$802 Find Cheap Flights from Green Bay to South America

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 South America departing on 12/2. 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, 0 bags

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Book Cheap Green Bay to South America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Green Bay to South America 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 South America

Tue, Dec 2 - Thu, Dec 4
Delta Logo
5:15 am - 6:45 amGRB-MVD
22h 30m2 stops
Delta Logo
7:50 am - 10:37 pmMVD-GRB
17h 47m2 stops
$802Delta
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Tue, Dec 2 - Thu, Dec 4
Delta Logo
5:15 am - 10:35 amGRB-MVD
26h 20m2 stops
Delta Logo
11:35 am - 10:37 pmMVD-GRB
38h 02m2 stops
$1,138Delta
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Sun, Feb 15 - Mon, Feb 23
American Airlines Logo
6:00 am - 10:10 amGRB-MVD
25h 10m2 stops
American Airlines Logo
11:25 pm - 5:57 pmMVD-GRB
21h 32m2 stops
$1,294American Airlines
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Sun, Feb 15 - Sun, Feb 22
United Airlines Logo
5:28 pm - 1:14 amGRB-MVD
52h 46m2 stops
United Airlines Logo
12:52 am - 7:04 pmMVD-GRB
21h 12m2 stops
$1,546United Airlines
Find Deal
Tue, Dec 2 - Wed, Dec 3
United Airlines Logo
10:45 am - 7:26 amGRB-MVD
17h 41m2 stops
United Airlines Logo
12:37 am - 9:32 pmMVD-GRB
23h 55m2 stops
$1,629United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Green Bay to South America flights

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

What’s the cheapest day of the week to fly from Green Bay to South America?

The average price of all round-trip flights from Green Bay to South America clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to South America on a Saturday and more expensive on a Sunday. On your return trip to Green Bay, you should consider flying back on a Thursday, and avoid Wednesdays for better deals.

FAQs - booking South America flights

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

    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 South America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Green Bay to South America 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 South America?

    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 from Green Bay to South America with an airline and back with another airline.

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

    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 from Green Bay to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South America?

    The cheapest time of day to fly to South America is generally in the evening, when round-trip flights cost $717 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to South America is generally in the morning, which is peak travel time and where the average cost of a ticket is $747.

Reviews of the top airline flying from Green Bay to South America

 
Need help choosing which airline to fly with from Green Bay to South America? 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.
7.9
DeltaOverall score based on 7997 reviews
7.9Comfort
8.5Crew
7.3Food
8.2Boarding
7.9Entertainment
Airline reviews

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

6.0 GoodAnonymous, Nov 2025BOS - MCO
Read more Delta reviews

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Everything you need to know for your flight to South America

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