What is the cheapest airline that flies from Green Bay Austin-Straubel to Greece?

SWISS and British Airways are the most popular carriers operating from Green Bay Austin-Straubel to Greece

When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Greece?

Prices for flights from Green Bay Austin-Straubel Airport to Greece were last updated today.

How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to Greece?

The number of operators available for flights from Green Bay Austin-Straubel Airport to Greece is 1 as of September 2026.

How old do you have to be to fly from Green Bay Austin-Straubel Airport to Greece?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Green Bay Austin-Straubel Airport to Greece.

What documentation or ID do you need to fly to Greece?

The travel and health documents required for your trip to Greece can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$760 Cheap Flights from Green Bay to Greece in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Green Bay to Greece

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One-way

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6:30 pm - 12:55 pmGRB Green Bay Austin-Straubel-ATH Athens Eleftherios V.

58h 25m2 stops Chicago O'Hare Intl Zurich

6:40 am - 4:56 pmATH Athens Eleftherios V.-GRB Green Bay Austin-Straubel

18h 16m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$760United Airlines

Mon, Feb 1 - Fri, Feb 5

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United Airlines flights from Green Bay to Greece

Our best United Airlines deals on Green Bay to Greece flight tickets

United Airlines

Feb 1

GRB6:30 pmGreen Bay Austin-Straubel

58h 25m

2 stops

ATH12:55 pmAthens Eleftherios V.

Feb 5

ATH6:40 amAthens Eleftherios V.

18h 16m

2 stops

GRB4:56 pmGreen Bay Austin-Straubel

$760

United Airlines

Nov 2

GRB10:37 amGreen Bay Austin-Straubel

15h 28m

2 stops

ATH10:05 amAthens Eleftherios V.

Nov 13

ATH6:40 amAthens Eleftherios V.

18h 12m

2 stops

GRB4:52 pmGreen Bay Austin-Straubel

$826

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Depart

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Price

Cheapest round-trip

Quickest round-trip

Green BayAthens

GRB Green Bay Austin-Straubel - ATH Athens Eleftherios V.

GRBATH

Green Bay Austin-Straubel

Mon 2/1

6:30 pm-12:55 pm

2 stops58h 25m

Athens Eleftherios V.

Fri 2/5

6:40 am-4:56 pm

2 stops18h 16m

$760

Cheapest one-way

Green BayAthens

GRB Green Bay Austin-Straubel - ATH Athens Eleftherios V.

GRBATH

Green Bay Austin-Straubel

Thu 10/15

10:33 am-1:10 pm

2 stops18h 37m

$3,578

Quickest one-way

Green BayAthens

GRB Green Bay Austin-Straubel - ATH Athens Eleftherios V.

GRBATH

Green Bay Austin-Straubel

Thu 10/15

2:46 pm-11:30 am

1 stop12h 44m

$3,681

Green BayAthens

GRB Green Bay Austin-Straubel - ATH Athens Eleftherios V.

GRBATH

Green Bay Austin-Straubel

Thu 10/15

7:00 am-12:35 pm

3 stops45h 35m

$7,854

Green BayAthens

GRB Green Bay Austin-Straubel - ATH Athens Eleftherios V.

GRBATH

Green Bay Austin-Straubel

Thu 10/15

6:00 am-2:20 pm

2 stops24h 20m

$11,171

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Green Bay to Greece

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Green Bay to Greece flights?

You could potentially save up to 26% on your flight if you consider stops on a Green Bay to Greece flight.

Cheap Green Bay to Greece flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to Greece

Best Price Found	$3,578
Fastest flight time	58h 25m
Direct flights	None

The best one-way flight to Greece from Green Bay in the past 72 hours is $3,578. The best round-trip flight deal from Green Bay to Greece found on momondo in the last 72 hours is $760.

The fastest flight from Green Bay to Greece takes 58h 25m

There are no direct flights from Green Bay to Greece. There are no popular flight routes from Green Bay to Greece.

Search flight deals

Frequently asked questions about flying from Green Bay to Greece

When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Greece?
Prices for flights from Green Bay Austin-Straubel Airport to Greece were last updated today.
How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to Greece?
The number of operators available for flights from Green Bay Austin-Straubel Airport to Greece is 1 as of September 2026.
How old do you have to be to fly from Green Bay Austin-Straubel Airport to Greece?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Green Bay Austin-Straubel Airport to Greece.
What documentation or ID do you need to fly to Greece?
The travel and health documents required for your trip to Greece can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greece. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Green Bay to Greece

Compare and see reviews for airlines that fly from Green Bay to Greece with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $786	Free Cancellation	Rating 7.4 10,261 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Green Bay to Greece?

It is quick and easy to find Green Bay to Greece flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Greece that suits you.

Can I find flights from Green Bay to Greece with flexible booking policies on momondo?

Yes. All flights to Greece from Green Bay on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Green Bay to Greece?

momondo provides multiple filters to help you find the best flight to Greece from Green Bay. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Green Bay to Greece right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Green Bay to Greece now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Greece and let you know when they change.