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Green Bay

$166+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — GRB
Aug 20 — Aug 271
Thu 8/20
Thu 8/27
1 adult, Economy
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Cheap 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 July 21, 2026.

This Delta deal was found by Cheapflights users on 7/20. 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 8/2812:36 pm
PHL
-
GRB
1 stop5h 19m
Delta
Sun 8/305:37 pm
GRB
-
PHL
1 stop4h 49m
Delta
Deal found 7/20$309
This United Airlines deal was found by Cheapflights users on 7/17. 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.
Wed 10/77:05 pm
BWI
-
GRB
1 stop5h 14m
United Airlines
Wed 10/145:00 am
GRB
-
BWI
1 stop4h 39m
United Airlines
Deal found 7/17$309
This Delta deal was found by Cheapflights users on 7/19. 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.
Sat 8/156:05 am
DCA
-
GRB
1 stop6h 17m
Delta
Sat 8/2211:07 am
GRB
-
DCA
1 stop5h 20m
Delta
Deal found 7/19$309
This Delta deal was found by Cheapflights users on 7/18. 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.
Sat 8/85:16 pm
IAD
-
GRB
1 stop4h 24m
Delta
Thu 8/135:37 pm
GRB
-
IAD
1 stop4h 49m
Delta
Deal found 7/18$309
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Tue 8/185:43 am
PHL
-
GRB
1 stop7h 13m
American Airlines
Tue 8/255:55 am
GRB
-
PHL
2 stops8h 10m
American Airlines
Deal found 7/20$314
This American Airlines deal was found by Cheapflights users on 7/19. 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 8/155:35 pm
DCA
-
GRB
2 stops7h 41m
American Airlines
Sat 8/2212:26 pm
GRB
-
DCA
1 stop4h 37m
American Airlines
Deal found 7/19$314
This United Airlines deal was found by Cheapflights users on 7/19. 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 9/116:12 pm
DCA
-
GRB
1 stop6h 07m
United Airlines
Sun 9/136:25 am
GRB
-
DCA
1 stop4h 43m
United Airlines
Deal found 7/19$317
This Delta deal was found by Cheapflights users on 7/21. 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.
Sat 8/156:00 am
IAD
-
GRB
1 stop6h 22m
Delta
Sat 8/225:37 pm
GRB
-
IAD
1 stop4h 49m
Delta
Deal found 7/21$319
This Delta deal was found by Cheapflights users on 7/17. 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.
Sat 8/156:15 am
BWI
-
GRB
1 stop5h 12m
Delta
Sat 8/2211:07 am
GRB
-
BWI
1 stop4h 42m
Delta
Deal found 7/17$323
This United Airlines deal was found by Cheapflights users on 7/17. 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.
Sat 8/16:00 am
PHL
-
GRB
1 stop5h 01m
United Airlines
Mon 8/106:52 pm
GRB
-
PHL
1 stop5h 05m
United Airlines
Deal found 7/17$324
This Delta deal was found by Cheapflights users on 7/19. 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 8/612:23 pm
DCA
-
GRB
1 stop5h 32m
Delta
Tue 8/114:13 pm
GRB
-
DCA
1 stop4h 47m
Delta
Deal found 7/19$324
This Delta deal was found by Cheapflights users on 7/18. 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 8/76:10 am
IAD
-
GRB
1 stop5h 17m
Delta
Mon 8/1011:07 am
GRB
-
IAD
1 stop4h 31m
Delta
Deal found 7/18$324

Find 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 July 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$166
(United Airlines)

Popular in

August

Cheapest in

January

Average price

$471
Provider with most accurate pricing for Washington, D.C. (WAS)-Green Bay Austin-Straubel flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Green Bay Austin-Straubel flights.
Search Deals
From Maryland to Green Bay Austin-Straubel
Search Deals
One-way flight from Maryland to Green Bay Austin-Straubel
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 21, 2026.
Use the filters below to find and compare flights from Maryland to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Fri 8/28

12:36 pm-4:55 pm

1 stop5h 19m

Green Bay Austin-Straubel

Sun 8/30

5:37 pm-11:26 pm

1 stop4h 49m

$309

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Fri 8/28

8:51 pm-12:16 am

1 stop4h 25m

Green Bay Austin-Straubel

Sun 8/30

3:20 pm-10:23 pm

1 stop6h 03m

$309

BaltimoreGreen Bay

BWI - GRB

BWIGRB

Baltimore/Washington

Wed 10/7

7:05 pm-11:19 pm

1 stop5h 14m

Green Bay Austin-Straubel

Wed 10/14

5:00 am-10:39 am

1 stop4h 39m

$309

Washington, D.C.Green Bay

DCA - GRB

DCAGRB

Washington, D.C. Reagan-National

Sat 9/5

6:05 am-11:04 am

1 stop5h 59m

Green Bay Austin-Straubel

Wed 9/9

6:00 pm-11:04 pm

1 stop4h 04m

$309

Washington, D.C.Green Bay

DCA - GRB

DCAGRB

Washington, D.C. Reagan-National

Thu 9/3

6:30 am-9:59 am

1 stop4h 29m

Green Bay Austin-Straubel

Sun 9/6

11:45 am-5:09 pm

1 stop4h 24m

$309

Washington, D.C.Green Bay

DCA - GRB

DCAGRB

Washington, D.C. Reagan-National

Sat 8/22

6:05 am-11:22 am

1 stop6h 17m

Green Bay Austin-Straubel

Wed 8/26

5:37 pm-10:59 pm

1 stop4h 22m

$309

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Wed 8/12

6:15 am-9:59 am

1 stop4h 44m

Green Bay Austin-Straubel

Sat 8/15

6:25 am-11:52 am

1 stop4h 27m

$309

Washington, D.C.Green Bay

DCA - GRB

DCAGRB

Washington, D.C. Reagan-National

Mon 8/17

12:23 pm-4:55 pm

1 stop5h 32m

Green Bay Austin-Straubel

Mon 8/24

4:13 pm-11:50 pm

1 stop6h 37m

$309

Washington, D.C.Green Bay

DCA - GRB

DCAGRB

Washington, D.C. Reagan-National

Sat 8/15

6:05 am-11:22 am

1 stop6h 17m

Green Bay Austin-Straubel

Sat 8/22

11:07 am-5:27 pm

1 stop5h 20m

$309

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Sat 8/15

6:00 am-11:22 am

1 stop6h 22m

Green Bay Austin-Straubel

Sat 8/22

5:37 pm-11:26 pm

1 stop4h 49m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How much does it cost to fly round-trip from Maryland to Green Bay?

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 25m. Delta provides one of the quickest options available for as low as $309. Airlines will cover a distance of 731 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 Baltimore/Washington - Green Bay Austin-Straubel, Washington, D.C. Reagan-National - 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.

See more FAQs

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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 July 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$510FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$372FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$283Average$579FlexibilityNo cancel feeOn-time71%

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