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$159+ Cheap flights from Maryland to Green Bay (GRB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — GRB
Aug 31 — Sep 71
Sun 8/31
Sun 9/7
1 adult, Economy
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Cheap flight deals from Maryland to Green Bay

Keep the following information in mind while searching for Maryland to Green Bay flight deals. Data was last updated August 26, 2025.

Round-trip from

$249
(Delta)

One-way from

$159
(Delta)

Popular in

February

Cheapest in

January

Average price

$549
From Maryland to Green Bay Austin-Straubel
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One-way flight from Maryland to Green Bay Austin-Straubel
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Maryland to Green Bay

Cheapest flights from Maryland to Green Bay
Explore the most affordable flight options available from Maryland to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2025.

This Delta deal was found by Cheapflights users on 8/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:25 pmPHL - GRB
1 stop5h 35mDelta
Fri 9/264:13 pmGRB - PHL
1 stop6h 42mDelta
Deal found 8/26$249
This Delta deal was found by Cheapflights users on 8/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:44 pmBWI - GRB
1 stop7h 08mDelta
Mon 10/275:20 pmGRB - BWI
1 stop4h 42mDelta
Deal found 8/25$249
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/236:25 amDCA - GRB
1 stop4h 40mUnited Airlines
Tue 9/3010:40 amGRB - DCA
1 stop7h 23mUnited Airlines
Deal found 8/24$249
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Fri 9/266:50 pmIAD - GRB
1 stop4h 50mUnited Airlines
Mon 9/295:25 pmGRB - IAD
1 stop5h 56mUnited Airlines
Deal found 8/25$249
This American Airlines deal was found by Cheapflights users on 8/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/49:36 amPHL - GRB
2 stops9h 20mAmerican Airlines
Sat 10/116:00 amGRB - PHL
1 stop4h 44mAmerican Airlines
Deal found 8/25$254
This American Airlines deal was found by Cheapflights users on 8/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amBWI - GRB
1 stop4h 14mAmerican Airlines
Sat 10/253:02 pmGRB - BWI
2 stops8h 31mAmerican Airlines
Deal found 8/25$254
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 9/113:55 pmIAD - GRB
1 stop4h 55mUnited Airlines
Mon 9/155:30 pmGRB - IAD
1 stop6h 02mUnited Airlines
Deal found 8/25$254
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 10/146:30 amIAD - GRB
1 stop7h 14mUnited Airlines
Sat 10/258:15 amGRB - IAD
1 stop4h 36mUnited Airlines
Deal found 8/24$271
This Delta deal was found by Cheapflights users on 8/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:00 amBWI - GRB
1 stop6h 33mDelta
Sat 12/64:00 pmGRB - BWI
1 stop6h 47mDelta
Deal found 8/25$274
This Delta deal was found by Cheapflights users on 8/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:18 amIAD - GRB
1 stop6h 04mDelta
Sat 10/255:20 pmGRB - IAD
1 stop4h 40mDelta
Deal found 8/24$274
This Delta deal was found by Cheapflights users on 8/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:25 pmPHL - GRB
1 stop5h 35mDelta
Tue 9/235:01 pmGRB - PHL
1 stop5h 18mDelta
Deal found 8/23$279
This Delta deal was found by Cheapflights users on 8/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:25 pmPHL - GRB
1 stop5h 57mDelta
Sun 9/75:31 amGRB - PHL
1 stop6h 59mDelta
Deal found 8/23$284

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Green Bay 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 August 26, 2025.
Use the filters below to find and compare flights from Maryland to Green Bay that are best for you.

Fly from

Maryland

Fly to

Green Bay

Route

Depart

Return

Price

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Sat 10/4

6:45 pm-10:35 pm

1 stop4h 50m

Green Bay Austin-Straubel

Sat 10/11

5:20 pm-11:05 pm

1 stop4h 45m

$249

Washington, D.C.Green Bay

DCA - GRB

DCAGRB

Washington, D.C. Reagan-National

Tue 9/23

6:25 am-10:05 am

1 stop4h 40m

Green Bay Austin-Straubel

Tue 9/30

10:40 am-7:03 pm

1 stop7h 23m

$249

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Fri 9/19

6:25 pm-11:00 pm

1 stop5h 35m

Green Bay Austin-Straubel

Fri 9/26

4:13 pm-11:55 pm

1 stop6h 42m

$249

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Fri 9/26

6:50 pm-10:40 pm

1 stop4h 50m

Green Bay Austin-Straubel

Sat 10/4

8:15 am-1:51 pm

1 stop4h 36m

$249

BaltimoreGreen Bay

BWI - GRB

BWIGRB

Baltimore/Washington

Tue 10/21

6:00 am-11:22 am

1 stop6h 22m

Green Bay Austin-Straubel

Tue 10/28

5:20 pm-11:02 pm

1 stop4h 42m

$249

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Fri 9/26

6:50 pm-10:40 pm

1 stop4h 50m

Green Bay Austin-Straubel

Mon 9/29

10:40 am-3:57 pm

1 stop4h 17m

$249

BaltimoreGreen Bay

BWI - GRB

BWIGRB

Baltimore/Washington

Sat 10/18

4:44 pm-10:52 pm

1 stop7h 08m

Green Bay Austin-Straubel

Mon 10/27

5:20 pm-11:02 pm

1 stop4h 42m

$249

BaltimoreGreen Bay

BWI - GRB

BWIGRB

Baltimore/Washington

Tue 10/14

6:22 pm-10:52 pm

1 stop5h 30m

Green Bay Austin-Straubel

Fri 10/24

4:16 pm-11:49 pm

1 stop6h 33m

$249

BaltimoreGreen Bay

BWI - GRB

BWIGRB

Baltimore/Washington

Mon 10/13

6:00 am-10:06 am

1 stop5h 06m

Green Bay Austin-Straubel

Fri 10/24

4:16 pm-11:49 pm

1 stop6h 33m

$249

BaltimoreGreen Bay

BWI - GRB

BWIGRB

Baltimore/Washington

Mon 11/24

6:00 am-11:33 am

1 stop6h 33m

Green Bay Austin-Straubel

Wed 12/3

5:25 pm-10:56 pm

1 stop4h 31m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/25

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Maryland 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 Maryland to Green Bay

What is the cheapest month to book a flight from Maryland to Green Bay?

Currently, January is the cheapest month in which you can book a flight from Maryland to Green Bay (average of $331). Flying from Maryland to Green Bay in July is currently the most expensive (average of $463). 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.

What is the cheapest time of day to fly from MD to GRB?

Find hourly flight availability from Maryland to Green Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 26, 2025.

When flying from Maryland to Green Bay, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Green Bay. 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 into for flights to Green Bay from Maryland?

    Most people fly into Green Bay Austin-Straubel (GRB) if they book a flight to Green Bay from Maryland. Austin-Straubel is conveniently located just 5.9 mi from Green Bay’s city center.

  • How long is the flight from Maryland to Green Bay?

    A quick flight from Maryland to Green Bay can take about 4h 40m. Delta provides one of the quickest options available for as low as $249. Airlines will cover a distance of 691 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Maryland to Green Bay one-way?

    The cheapest airlines for a one-way flight from Maryland to Green Bay are Delta ($159), American Airlines ($159), and United Airlines ($179).

  • What are the most popular routes from Maryland to Green Bay?

    While some choose either Washington, D.C. Dulles Intl - Green Bay Austin-Straubel or Washington, D.C. Reagan-National - Green Bay Austin-Straubel, Baltimore/Washington - Green Bay Austin-Straubel is the most popular route from Maryland to Green Bay.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland to Green Bay 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 Maryland to Green Bay?

    Currently, January is the cheapest month in which you can book a flight from Maryland to Green Bay (average of $331). Flying from Maryland to Green Bay in July is currently the most expensive (average of $463). 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.

See more FAQs

Traveling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Marinette
Manitowoc

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Alternative routes for Maryland to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Maryland to Green Bay

Discover the top 3 airlines that operate flights from Maryland to Green Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$232Average$372FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$371FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$504FlexibilityNo cancel feeOn-time71%

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