What is the cheapest flight from Green Bay to Madrid?

In the last 3 days, the lowest price for a flight from Green Bay to Madrid was $626 for a round-trip ticket. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Green Bay and Madrid?

Yes, you’ll need a passport to travel to Madrid from Green Bay. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Green Bay to Madrid?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Green Bay to Madrid?

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Green Bay and Madrid, with oneworld being the most commonly used for this route.

How does KAYAK find such low prices on flights from Green Bay to Madrid?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Green Bay to Madrid. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Green Bay to Madrid?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Green Bay is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Green Bay to Madrid?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Madrid with an airline and back to Green Bay with another airline. Booking your flights between Green Bay and MAD can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Green Bay to Madrid?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Madrid from Green Bay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$626 CHEAP FLIGHTS from Green Bay to Madrid (GRB - MAD)

GRB - MAD

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Flights Deals

Cheap Flight Deals from Green Bay to Madrid (GRB-MAD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Green Bay to Madrid that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Green Bay to Madrid

KAYAK's recommended round-trip deals from the most popular airlines that fly from Green Bay to Madrid.

Discover the best prices for you by selecting your travel dates on KAYAK.

6:00 am - 7:55 amGRB-MAD

18h 55m1 stop

12:40 pm - 11:23 pmMAD-GRB

17h 43m2 stops

$626American Airlines

Find Deal

Tue, Sep 2 - Wed, Oct 15

6:00 am - 7:55 amGRB-MAD

18h 55m1 stop

11:35 am - 5:40 pmMAD-GRB

13h 05m1 stop

$646American Airlines

Find Deal

Tue, Sep 2 - Wed, Oct 15

8:00 am - 8:20 amGRB-MAD

41h 20m2 stops

12:30 pm - 3:09 pmMAD-GRB

33h 39m2 stops

$1,460United Airlines

Find Deal

Sun, Sep 21 - Fri, Oct 3

6:10 pm - 5:35 pmGRB-MAD

16h 25m2 stops

11:35 am - 5:40 pmMAD-GRB

13h 05m1 stop

$1,594British Airways

Find Deal

Sun, Sep 21 - Fri, Oct 3

6:10 pm - 1:25 pmGRB-MAD

12h 15m1 stop

11:35 am - 11:23 pmMAD-GRB

18h 48m1 stop

$1,869British Airways

Find Deal

Sun, Sep 21 - Fri, Oct 3

5:35 am - 9:35 amGRB-MAD

21h 00m1 stop

10:05 am - 9:25 pmMAD-GRB

18h 20m1 stop

$1,916Delta

Find Deal

Sun, May 11 - Wed, May 14

6:30 am - 7:50 amGRB-MAD

18h 20m2 stops

10:05 am - 9:25 pmMAD-GRB

18h 20m1 stop

$1,921Delta

Find Deal

Sun, May 11 - Wed, May 14

10:50 am - 5:35 pmGRB-MAD

23h 45m2 stops

11:45 am - 8:52 pmMAD-GRB

16h 07m2 stops

$2,055Lufthansa

Find Deal

Sun, May 11 - Fri, May 16

10:50 am - 2:10 pmGRB-MAD

20h 20m2 stops

2:55 pm - 8:52 pmMAD-GRB

36h 57m2 stops

$2,064Lufthansa

Find Deal

Sun, May 11 - Tue, May 13

5:30 pm - 12:15 pmGRB-MAD

35h 45m2 stops

7:10 am - 8:52 pmMAD-GRB

20h 42m2 stops

$2,065Lufthansa

Find Deal

Sat, May 10 - Wed, May 14

Useful Info

KAYAK's insights & trends for Green Bay to Madrid flights

Get data-powered insights and trends into flights from Green Bay to Madrid to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Green Bay to Madrid?

In the past 3 days, the cheapest round-trip tickets from Green Bay to Madrid were found on American Airlines ($626) and United Airlines ($1,460).

Find deals

Cheapest flight	$626

Flight from Green Bay to Madrid

When to book flights from Green Bay to Madrid

Are your dates flexible? Find out the best times to travel from Green Bay to Madrid based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Green Bay to Madrid?
In the last 3 days, the lowest price for a flight from Green Bay to Madrid was $626 for a round-trip ticket.
Do I need a passport to fly between Green Bay and Madrid?
Yes, you’ll need a passport to travel to Madrid from Green Bay.
Which aircraft models fly most regularly from Green Bay to Madrid?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Green Bay to Madrid?
oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Green Bay and Madrid, with oneworld being the most commonly used for this route.
How does KAYAK find such low prices on flights from Green Bay to Madrid?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Green Bay to Madrid.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Green Bay to Madrid?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Green Bay is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Green Bay to Madrid?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Madrid with an airline and back to Green Bay with another airline. Booking your flights between Green Bay and MAD can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Green Bay to Madrid?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Madrid from Green Bay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Green Bay to Madrid

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on your arrival and departure airports

Madrid (MAD)

Green Bay (GRB)

GRB - MAD

$626 Find Cheap Flights from Green Bay to Madrid

KAYAK searches hundreds of travel sites at once for deals on flights to Madrid

Cheap Flight Deals from Green Bay to Madrid (GRB-MAD)

Recent round-trip flight deals from Green Bay to Madrid

Recent one-way flight deals from Green Bay to Madrid

Recent last minute flight deals from Green Bay to Madrid

KAYAK's insights & trends for Green Bay to Madrid flights

Get data-powered insights and trends into flights from Green Bay to Madrid to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Green Bay to Madrid?

In the past 3 days, the cheapest round-trip tickets from Green Bay to Madrid were found on American Airlines ($626) and United Airlines ($1,460).

Good to know

When to book flights from Green Bay to Madrid

FAQs for booking flights from Green Bay to Madrid

What is the cheapest flight from Green Bay to Madrid?

In the last 3 days, the lowest price for a flight from Green Bay to Madrid was $626 for a round-trip ticket.

Do I need a passport to fly between Green Bay and Madrid?

Yes, you’ll need a passport to travel to Madrid from Green Bay.

Which aircraft models fly most regularly from Green Bay to Madrid?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Green Bay to Madrid?

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Green Bay and Madrid, with oneworld being the most commonly used for this route.

How does KAYAK find such low prices on flights from Green Bay to Madrid?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Green Bay to Madrid.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Green Bay to Madrid?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Green Bay is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Green Bay to Madrid?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Madrid with an airline and back to Green Bay with another airline. Booking your flights between Green Bay and MAD can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Green Bay to Madrid?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Madrid from Green Bay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Green Bay to Madrid

Information on your arrival and departure airports

Cabin class types available on flights from Green Bay to Madrid

Complete your trip to Madrid with a hotel stay or car rental

Find direct flights to and from Green Bay and Madrid

Flights to other popular destinations

Flights from domestic origins to Madrid

Choose which airport to fly into in Madrid