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 January 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.

$1,200 Cheap Flights from Green Bay to Greece in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Green Bay to Greece

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:40 am - 1:25 pm

GRB

ATH

18h 45m

2 stops

7:30 pm - 4:51 pm

ATH

GRB

29h 21m

2 stops

$1,262Lufthansa

Sat, May 16 - Sun, May 31

5:30 pm - 10:35 am

GRB

ATH

33h 05m

1 stop

6:55 am - 4:43 pm

ATH

GRB

41h 48m

2 stops

$1,275United Airlines

Sat, May 16 - Sun, May 31

5:25 pm - 5:40 pm

GRB

ATH

16h 15m

2 stops

6:00 am - 8:35 pm

ATH

GRB

22h 35m

2 stops

$1,346Multiple Airlines

Thu, May 28 - Sat, Jun 6

5:25 pm - 5:40 pm

GRB

ATH

16h 15m

2 stops

9:10 am - 9:58 pm

ATH

GRB

20h 48m

1 stop

$1,427Multiple Airlines

Thu, May 28 - Sat, Jun 6

4:00 pm - 5:40 pm

GRB

ATH

17h 40m

2 stops

9:10 am - 9:58 pm

ATH

GRB

20h 48m

1 stop

$1,512Multiple Airlines

Thu, May 28 - Sat, Jun 6

5:18 pm - 11:00 am

GRB

ATH

33h 42m

1 stop

10:45 am - 11:38 pm

ATH

GRB

20h 53m

1 stop

$1,585British Airways

Sat, May 16 - Sun, May 31

9:43 am - 11:00 am

GRB

ATH

17h 17m

1 stop

11:15 am - 6:19 pm

ATH

GRB

15h 04m

1 stop

$1,721British Airways

Thu, May 28 - Sat, Jun 6

9:43 am - 11:00 am

GRB

ATH

17h 17m

1 stop

11:15 am - 11:38 pm

ATH

GRB

20h 23m

1 stop

$1,750British Airways

Thu, May 28 - Sat, Jun 6

10:50 am - 12:45 pm

GRB

ATH

17h 55m

3 stops

7:45 am - 9:58 pm

ATH

GRB

22h 13m

2 stops

$2,701Multiple Airlines

Sat, May 16 - Sun, May 31

10:50 am - 12:45 pm

GRB

ATH

17h 55m

3 stops

7:30 pm - 8:35 pm

ATH

GRB

33h 05m

3 stops

$3,058Multiple Airlines

Sat, May 16 - Sun, May 31

British Airways flights from Green Bay to Greece

Our best British Airways deals on Green Bay to Greece flight tickets

British Airways

May 16

GRB5:18 pmGreen Bay Austin-Straubel

33h 42m

1 stop

ATH11:00 amAthens Eleftherios V.

May 31

ATH10:45 amAthens Eleftherios V.

20h 53m

1 stop

GRB11:38 pmGreen Bay Austin-Straubel

$1,585

British Airways

Jan 30

GRB11:20 amGreen Bay Austin-Straubel

26h 35m

2 stops

ATH9:55 pmAthens Eleftherios V.

Feb 2

ATH8:10 pmAthens Eleftherios V.

28h 13m

2 stops

GRB4:23 pmGreen Bay Austin-Straubel

$1,717

British Airways

Jan 30

GRB11:20 amGreen Bay Austin-Straubel

26h 35m

2 stops

ATH9:55 pmAthens Eleftherios V.

Feb 2

ATH4:55 pmAthens Eleftherios V.

37h 19m

2 stops

GRB10:14 pmGreen Bay Austin-Straubel

$1,718

Fly from

Fly to

Route

Depart

Return

Price

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Sat 5/16

10:40 am-1:25 pm

2 stops18h 45m

Athens Eleftherios V.

Sun 5/31

7:30 pm-4:51 pm

2 stops29h 21m

$1,262

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Sat 5/16

5:30 pm-10:35 am

1 stop33h 05m

Athens Eleftherios V.

Sun 5/31

6:55 am-4:43 pm

2 stops41h 48m

$1,275

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Thu 5/28

5:25 pm-5:40 pm

2 stops16h 15m

Athens Eleftherios V.

Sat 6/6

6:00 am-8:35 pm

2 stops22h 35m

$1,346

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Thu 5/28

5:25 pm-5:40 pm

2 stops16h 15m

Athens Eleftherios V.

Sat 6/6

9:10 am-9:58 pm

1 stop20h 48m

$1,427

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Thu 5/28

4:00 pm-5:40 pm

2 stops17h 40m

Athens Eleftherios V.

Sat 6/6

9:10 am-9:58 pm

1 stop20h 48m

$1,512

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Sat 5/16

5:18 pm-11:00 am

1 stop33h 42m

Athens Eleftherios V.

Sun 5/31

10:45 am-11:38 pm

1 stop20h 53m

$1,585

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Thu 5/28

9:43 am-11:00 am

1 stop17h 17m

Athens Eleftherios V.

Sat 6/6

11:15 am-6:19 pm

1 stop15h 04m

$1,721

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Thu 5/28

9:43 am-11:00 am

1 stop17h 17m

Athens Eleftherios V.

Sat 6/6

11:15 am-11:38 pm

1 stop20h 23m

$1,750

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Sat 5/16

10:50 am-12:45 pm

3 stops17h 55m

Athens Eleftherios V.

Sun 5/31

7:45 am-9:58 pm

2 stops22h 13m

$2,701

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Sat 5/16

10:50 am-12:45 pm

3 stops17h 55m

Athens Eleftherios V.

Sun 5/31

7:30 pm-8:35 pm

3 stops33h 05m

$3,058

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	16h 15m
Direct flights	None

The fastest flight from Green Bay to Greece takes 16h 15m

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

Search flight deals

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 January 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 $710	Free Cancellation	Rating 7.4 9,209 reviews		Search United Airlines flights

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.