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 March 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.

$520 Cheap Flights from Green Bay to Greece in 2026

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Find the cheapest flights from Green Bay to Greece

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:02 pm - 7:05 pm

GRB

ATH

20h 03m

2 stops

7:30 am - 11:07 pm

ATH

GRB

23h 37m

2 stops

$886British Airways

Tue, Sep 1 - Fri, Sep 11

9:47 am - 10:00 am

GRB

ATH

16h 13m

2 stops

6:55 am - 5:40 pm

ATH

GRB

18h 45m

2 stops

$904American Airlines

Tue, Sep 1 - Fri, Sep 11

3:02 pm - 6:05 pm

GRB

ATH

19h 03m

2 stops

7:30 am - 11:07 pm

ATH

GRB

23h 37m

2 stops

$909British Airways

Tue, Sep 1 - Fri, Sep 11

5:24 pm - 2:15 am

GRB

ATH

24h 51m

2 stops

8:50 pm - 11:32 pm

ATH

GRB

34h 42m

2 stops

$923British Airways

Sun, Apr 26 - Mon, May 4

3:02 pm - 7:05 pm

GRB

ATH

20h 03m

2 stops

7:30 am - 11:07 pm

ATH

GRB

23h 37m

2 stops

$936British Airways

Tue, Sep 1 - Fri, Sep 11

9:47 am - 11:00 am

GRB

ATH

17h 13m

1 stop

7:30 am - 11:07 pm

ATH

GRB

23h 37m

2 stops

$940British Airways

Tue, Sep 1 - Fri, Sep 11

5:24 pm - 6:30 pm

GRB

ATH

17h 06m

2 stops

8:50 pm - 5:00 pm

ATH

GRB

28h 10m

2 stops

$962British Airways

Sun, Apr 26 - Mon, May 4

5:24 pm - 6:30 pm

GRB

ATH

17h 06m

2 stops

8:50 pm - 5:00 pm

ATH

GRB

28h 10m

2 stops

$963British Airways

Sun, Apr 26 - Mon, May 4

6:00 am - 11:00 am

GRB

ATH

21h 00m

1 stop

6:55 am - 5:40 pm

ATH

GRB

18h 45m

2 stops

$978American Airlines

Tue, Sep 1 - Fri, Sep 11

6:00 am - 11:00 am

GRB

ATH

21h 00m

1 stop

6:55 am - 5:40 pm

ATH

GRB

18h 45m

2 stops

$979American Airlines

Tue, Sep 1 - Fri, Sep 11

British Airways flights from Green Bay to Greece

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

British Airways

Sep 1

GRB3:02 pmGreen Bay Austin-Straubel

19h 03m

2 stops

ATH6:05 pmAthens Eleftherios V.

Sep 11

ATH7:30 amAthens Eleftherios V.

23h 37m

2 stops

GRB11:07 pmGreen Bay Austin-Straubel

$909

British Airways

Apr 26

GRB5:24 pmGreen Bay Austin-Straubel

24h 51m

2 stops

ATH2:15 amAthens Eleftherios V.

May 4

ATH8:50 pmAthens Eleftherios V.

34h 42m

2 stops

GRB11:32 pmGreen Bay Austin-Straubel

$923

British Airways

Sep 1

GRB3:02 pmGreen Bay Austin-Straubel

20h 03m

2 stops

ATH7:05 pmAthens Eleftherios V.

Sep 11

ATH7:30 amAthens Eleftherios V.

23h 37m

2 stops

GRB11:07 pmGreen Bay Austin-Straubel

$936

KLM flights from Green Bay to Greece

Our best KLM deals on Green Bay to Greece flight tickets

KLM

Apr 26

GRB5:15 amGreen Bay Austin-Straubel

21h 45m

1 stop

ATH11:00 amAthens Eleftherios V.

May 4

ATH9:45 amAthens Eleftherios V.

21h 16m

1 stop

GRB11:01 pmGreen Bay Austin-Straubel

$1,062

KLM

May 28

GRB5:24 amGreen Bay Austin-Straubel

20h 36m

1 stop

ATH10:00 amAthens Eleftherios V.

Jun 6

ATH9:45 amAthens Eleftherios V.

21h 07m

1 stop

GRB10:52 pmGreen Bay Austin-Straubel

$1,758

KLM

Aug 31

GRB5:30 amGreen Bay Austin-Straubel

20h 30m

1 stop

ATH10:00 amAthens Eleftherios V.

Sep 10

ATH9:45 amAthens Eleftherios V.

20h 13m

1 stop

GRB9:58 pmGreen Bay Austin-Straubel

$2,446

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

3:02 pm-7:05 pm

2 stops20h 03m

Athens Eleftherios V.

Fri 9/11

7:30 am-11:07 pm

2 stops23h 37m

$886

Quickest round-trip

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

9:47 am-10:00 am

2 stops16h 13m

Athens Eleftherios V.

Fri 9/11

6:55 am-5:40 pm

2 stops18h 45m

$904

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

3:02 pm-6:05 pm

2 stops19h 03m

Athens Eleftherios V.

Fri 9/11

7:30 am-11:07 pm

2 stops23h 37m

$909

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Sun 4/26

5:24 pm-2:15 am

2 stops24h 51m

Athens Eleftherios V.

Mon 5/4

8:50 pm-11:32 pm

2 stops34h 42m

$923

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

3:02 pm-7:05 pm

2 stops20h 03m

Athens Eleftherios V.

Fri 9/11

7:30 am-11:07 pm

2 stops23h 37m

$936

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

9:47 am-11:00 am

1 stop17h 13m

Athens Eleftherios V.

Fri 9/11

7:30 am-11:07 pm

2 stops23h 37m

$940

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Sun 4/26

5:24 pm-6:30 pm

2 stops17h 06m

Athens Eleftherios V.

Mon 5/4

8:50 pm-5:00 pm

2 stops28h 10m

$962

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Sun 4/26

5:24 pm-6:30 pm

2 stops17h 06m

Athens Eleftherios V.

Mon 5/4

8:50 pm-5:00 pm

2 stops28h 10m

$963

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

6:00 am-11:00 am

1 stop21h 00m

Athens Eleftherios V.

Fri 9/11

6:55 am-5:40 pm

2 stops18h 45m

$978

Green BayAthens

GRB - ATH

GRBATH

Green Bay Austin-Straubel

Tue 9/1

6:00 am-11:00 am

1 stop21h 00m

Athens Eleftherios V.

Fri 9/11

6:55 am-5:40 pm

2 stops18h 45m

$979

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted 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

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

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

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	17h 00m
Direct flights	None

The fastest flight from Green Bay to Greece takes 17h 00m

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 March 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 9,455 reviews		Search United Airlines flights

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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.