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$738+ Cheap flights from Green Bay (GRB) to the Czech Republic

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — PRG
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Green Bay to Czech Republic

Keep the following information in mind while searching for Green Bay to Czech Republic flight deals. Data was last updated July 31, 2025.

Round-trip from

$738
(Ovago)
From Green Bay Austin-Straubel to Czech Republic
Search Deals

Find flight deals from Green Bay to Czech Republic

Cheapest flights from Green Bay to Czech Republic
Explore the most affordable flight options available from Green Bay to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Ovago deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:26 pmGRB - PRG
2 stops18h 44mBritish Airways
Sun 9/216:55 amPRG - GRB
2 stops23h 33mBritish Airways
Deal found 7/31$738
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/143:45 pmGRB - PRG
2 stops14h 55mUnited Airlines
Sun 9/216:00 amPRG - GRB
2 stops20h 50mUnited Airlines
Deal found 7/31$755

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Czech Republic that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Green Bay to the Czech Republic that are best for you.

Fly from

Green Bay

Fly to

Czech Republic

Route

Depart

Return

Price

Green BayPrague

GRB - PRG

GRBPRG

Green Bay Austin-Straubel

Sun 9/14

6:26 pm-8:10 pm

2 stops18h 44m

Václav Havel Prague

Sun 9/21

6:55 am-11:28 pm

2 stops23h 33m

$738

Green BayPrague

GRB - PRG

GRBPRG

Green Bay Austin-Straubel

Sun 9/14

3:45 pm-1:40 pm

2 stops14h 55m

Václav Havel Prague

Sun 9/21

6:00 am-7:50 pm

2 stops20h 50m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Green Bay to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Green Bay with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Green Bay to the Czech Republic
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Czech Republic

Get insights into the airlines that provide service to Czech Republic. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Czech Republic. Reviews last updated July 31, 2025.
See what other customers who have flown with United Airlines and British Airways from Green Bay to the Czech Republic have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
7,222 reviews
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Green Bay to Czech Republic?

    Green Bay Austin-Straubel (GRB) is the airport you will fly out of if you book a flight from Green Bay to Czech Republic. It is only a 5.9 mi journey to Austin-Straubel (GRB) from Green Bay’s city center.

  • Can I find deals for flights from Green Bay to Czech Republic that include hotel bookings?

    Yes. In addition to deals on Green Bay to Czech Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Green Bay to Czech Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Green Bay to Czech Republic.

  • Can I find deals for business class flights from Green Bay to Czech Republic?

    Yes. Cheapflights offers flight deals from Green Bay to Czech Republic by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Green Bay to Czech Republic?

    Currently, November is the cheapest month in which you can book a flight from Green Bay to Czech Republic (average of $651). Flying from Green Bay to Czech Republic in June is currently the most expensive (average of $1,118). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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