$625 Cheap Flights from Tunis (TUN) to Green Bay (GRB)

View $625 flight on Fri, Nov 14, 2025Opens in a new window

Popular airlines from Tunis - Carthage Intl. Airport (TUN) to Green Bay Austin Straubel Intl. Airport (GRB)

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Cheap Flights from Tunis to Green Bay (TUN-GRB)

Prices were available within the past 7 days and start at $625 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Tunis (TUN) to Green Bay (GRB)
Origin airport
Tunis - Carthage Intl.
Destination airport
Austin Straubel Intl.
Distance
4855 mi

Tunis to Green Bay Flights

The cheapest times to fly from Tunis to Green Bay

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tunis to Green Bay are during the month of . You can find some of the cheapest flights from Tunis to Green Bay with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tunis to Green Bay

Sunday is one of the best days to book for cheap flights from Tunis to Green Bay: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tunis to Green Bay

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tunis to Green Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $625 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tunis to Green Bay flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tunis to Green Bay airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Tunis - Carthage Intl. Airport (TUN) to Austin Straubel Intl. Airport (GRB) cost?
Secure a cheap one-way flight from $625 or cheap return flight from Tunis - Carthage Intl. Airport (TUN) to Austin Straubel Intl. Airport (GRB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Tunis - Carthage Intl. Airport (TUN) to Austin Straubel Intl. Airport (GRB)?
Planning your trip for may help you find better deals, as it's the cheapest month for flights between TUN and GRB. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Tunis - Carthage Intl. Airport (TUN) to Austin Straubel Intl. Airport (GRB)?
To find the cheapest airline flying from TUN to GRB, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Tunis - Carthage Intl. Airport (TUN) to Austin Straubel Intl. Airport (GRB)?
There aren't any daily direct flights departing from Tunis - Carthage Intl. Airport (TUN) to Austin Straubel Intl. Airport (GRB). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from TUN to GRB?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tunis - Carthage Intl. Airport (TUN) to Austin Straubel Intl. Airport (GRB)?
To reach Austin Straubel Intl. Airport (GRB) without delays, choose a flight that takes off from Tunis - Carthage Intl. Airport (TUN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tunis - Carthage Intl. Airport (TUN) to Austin Straubel Intl. Airport (GRB) last-minute?
Last-minute fares from TUN to GRB are usually more expensive. To secure the lowest rates, start looking for flights well ahead of time. That being said, if you can play around with your travel dates, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a TUN to GRB flight and hotel package?
You'll typically save money by securing a TUN to GRB flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your ideal flights and accommodations, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Tunis - Carthage Intl. Airport (TUN) to Austin Straubel Intl. Airport (GRB)?
If you booked your TUN to GRB flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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*Available to One Key members.