How do I get Price Alerts for flights from Green Bay to Greece?

Search flight deals from Green Bay to Greece . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Green Bay to Greece with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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 May 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.

$954 Cheap Flights from Green Bay to Greece in 2026

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 am - 10:10 am

GRB

ATH

18h 05m

2 stops

12:10 pm - 12:38 pm

ATH

GRB

32h 28m

2 stops

$954United Airlines

Tue, Sep 1 - Fri, Sep 11

6:25 am - 10:10 am

GRB

ATH

19h 45m

2 stops

1:10 pm - 12:38 pm

ATH

GRB

31h 28m

2 stops

$959United Airlines

Tue, Sep 1 - Fri, Sep 11

5:25 pm - 1:15 am

GRB

ATH

23h 50m

2 stops

12:10 pm - 9:58 pm

ATH

GRB

17h 48m

1 stop

$996Delta

Tue, Sep 1 - Fri, Sep 11

5:25 pm - 11:00 pm

GRB

ATH

21h 35m

2 stops

12:10 pm - 9:58 pm

ATH

GRB

17h 48m

1 stop

$999Delta

Tue, Sep 1 - Fri, Sep 11

12:27 pm - 11:00 am

GRB

ATH

14h 33m

1 stop

6:55 am - 11:07 pm

ATH

GRB

24h 12m

2 stops

$1,061Iberia

Tue, Sep 1 - Fri, Sep 11

12:27 pm - 11:00 am

GRB

ATH

14h 33m

1 stop

7:30 am - 11:07 pm

ATH

GRB

23h 37m

2 stops

$1,096British Airways

Tue, Sep 1 - Fri, Sep 11

6:54 pm - 11:00 am

GRB

ATH

32h 06m

1 stop

11:15 am - 5:40 pm

ATH

GRB

14h 25m

1 stop

$1,132British Airways

Tue, Sep 1 - Fri, Sep 11

12:27 pm - 11:00 am

GRB

ATH

14h 33m

1 stop

11:15 am - 9:04 am

ATH

GRB

29h 49m

1 stop

$1,209British Airways

Tue, Sep 1 - Fri, Sep 11

12:27 pm - 11:00 am

GRB

ATH

14h 33m

1 stop

11:15 am - 9:04 am

ATH

GRB

29h 49m

1 stop

$1,210British Airways

Tue, Sep 1 - Fri, Sep 11

6:52 pm - 6:45 pm

GRB

ATH

15h 53m

2 stops

6:55 am - 4:51 pm

ATH

GRB

17h 56m

2 stops

$1,264United Airlines

Sun, Jun 28 - Sun, Jul 5

United Airlines flights from Green Bay to Greece

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

United Airlines

Sep 1

GRB8:05 amGreen Bay Austin-Straubel

18h 05m

2 stops

ATH10:10 amAthens Eleftherios V.

Sep 11

ATH12:10 pmAthens Eleftherios V.

32h 28m

2 stops

GRB12:38 pmGreen Bay Austin-Straubel

$954

United Airlines

Sep 1

GRB6:25 amGreen Bay Austin-Straubel

19h 45m

2 stops

ATH10:10 amAthens Eleftherios V.

Sep 11

ATH1:10 pmAthens Eleftherios V.

31h 28m

2 stops

GRB12:38 pmGreen Bay Austin-Straubel

$959

United Airlines

Jun 28

GRB6:52 pmGreen Bay Austin-Straubel

15h 53m

2 stops

ATH6:45 pmAthens Eleftherios V.

Jul 5

ATH6:55 amAthens Eleftherios V.

17h 56m

2 stops

GRB4:51 pmGreen Bay Austin-Straubel

$1,264

Iberia flights from Green Bay to Greece

Our best Iberia deals on Green Bay to Greece flight tickets

Iberia

Sep 1

GRB12:27 pmGreen Bay Austin-Straubel

14h 33m

1 stop

ATH11:00 amAthens Eleftherios V.

Sep 11

ATH6:55 amAthens Eleftherios V.

24h 12m

2 stops

GRB11:07 pmGreen Bay Austin-Straubel

$1,061

Iberia

Jun 28

GRB12:59 pmGreen Bay Austin-Straubel

14h 01m

1 stop

ATH11:00 amAthens Eleftherios V.

Jul 5

ATH10:55 pmAthens Eleftherios V.

33h 17m

2 stops

GRB12:12 amGreen Bay Austin-Straubel

$1,322

Iberia

Aug 31

GRB12:27 pmGreen Bay Austin-Straubel

14h 33m

1 stop

ATH11:00 amAthens Eleftherios V.

Sep 10

ATH11:15 amAthens Eleftherios V.

19h 52m

1 stop

GRB11:07 pmGreen Bay Austin-Straubel

$2,986

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

8:05 am-10:10 am

2 stops18h 05m

Athens Eleftherios V.

Fri 9/11

12:10 pm-12:38 pm

2 stops32h 28m

$954

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

6:25 am-10:10 am

2 stops19h 45m

Athens Eleftherios V.

Fri 9/11

1:10 pm-12:38 pm

2 stops31h 28m

$959

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

5:25 pm-1:15 am

2 stops23h 50m

Athens Eleftherios V.

Fri 9/11

12:10 pm-9:58 pm

1 stop17h 48m

$996

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

5:25 pm-11:00 pm

2 stops21h 35m

Athens Eleftherios V.

Fri 9/11

12:10 pm-9:58 pm

1 stop17h 48m

$999

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

12:27 pm-11:00 am

1 stop14h 33m

Athens Eleftherios V.

Fri 9/11

6:55 am-11:07 pm

2 stops24h 12m

$1,061

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

12:27 pm-11:00 am

1 stop14h 33m

Athens Eleftherios V.

Fri 9/11

7:30 am-11:07 pm

2 stops23h 37m

$1,096

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

6:54 pm-11:00 am

1 stop32h 06m

Athens Eleftherios V.

Fri 9/11

11:15 am-5:40 pm

1 stop14h 25m

$1,132

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

12:27 pm-11:00 am

1 stop14h 33m

Athens Eleftherios V.

Fri 9/11

11:15 am-9:04 am

1 stop29h 49m

$1,209

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

12:27 pm-11:00 am

1 stop14h 33m

Athens Eleftherios V.

Fri 9/11

11:15 am-9:04 am

1 stop29h 49m

$1,210

Quickest round-trip

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Sun 6/28

6:52 pm-6:45 pm

2 stops15h 53m

Athens Eleftherios V.

Sun 7/5

6:55 am-4:51 pm

2 stops17h 56m

$1,264

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Fastest flight time	15h 09m
Direct flights	None

The fastest flight from Green Bay to Greece takes 15h 09m

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 May 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 9,706 reviews		Search United Airlines flights

Frequently asked questions about flying from Green Bay to Greece

How do I get Price Alerts for flights from Green Bay to Greece?
Search flight deals from Green Bay to Greece. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Green Bay to Greece with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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.