Cheap flights from Baltimore to Green Bay (BWI - GRB)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Baltimore (BWI) to Green Bay (GRB)

All the information you need to plan the best BWI to GRB flight in 2022: compare Baltimore to Green Bay flight prices with the expected peak season, weather and rainfall in Green Bay.
BWI - GRB
Price
$237 - $580
GRB
Temperature
15.8 - 69.8 °F
GRB
Rainfall
1.1 - 3.9 inches

Popular in

June

High demand for flights, 37% potential price rise

Cheapest in

August

Best time to find cheap flights, 35% potential price drop

Average price

$296

Average for round-trip flights in May 2022

Round-trip from

$237

From Baltimore/Washington to Green Bay Austin-Straubel

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Baltimore to Green Bay?

June is one of the best times of the year to fly to Green Bay from Baltimore. Prices for June average $316 per person but you can even find prices for as low as $183. The most expensive prices can be found in the month of January. Opting for a June flight can save you 30% on your journey compared to booking in January

What is the cheapest day to fly round-trip from Baltimore to Green Bay?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 36% on the overall cost on flights from Baltimore to Green Bay.

When is the cheapest time to fly from Baltimore to Green Bay (BWI - GRB)?

Unlike at noon, when flights are generally more expensive, you can save up to 69% on flights from Baltimore to Green Bay by exploring options for tickets in the evening.

How far in advance should I book a flight from Baltimore to Green Bay?

Users have found that booking a flight from Baltimore to Green Bay at least 58 days early can save you up to 59% on average compared to booking a flight this week. If booking 58 days before your flight isn’t an option for you, users have found flights from Baltimore to Green Bay for as little as $362 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $435 for flights departing within the next 3 days.

Cheap flights from Baltimore to Green Bay in May, June 2022

The best prices found for BWI to GRB flights for May, June
11 Jun - 18 Jun
$337pp
BWI
Baltimore/Washington
Delta
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BWI
Baltimore/Washington
25 Jun - 28 Jun
$377pp
BWI
Baltimore/Washington
Delta
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BWI
Baltimore/Washington
26 May - 30 May
$465pp
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
American Airlines
 
1 STOP
BWI
Baltimore/Washington

Baltimore/Washington to Green Bay 2022 flight deals

Cheap flights to Green Bay from Baltimore found for this year
19 Oct - 22 Oct
$316pp
BWI
Baltimore/Washington
Delta
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BWI
Baltimore/Washington
15 Nov - 20 Nov
$336pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BWI
Baltimore/Washington
11 Jun - 18 Jun
$337pp
BWI
Baltimore/Washington
Delta
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BWI
Baltimore/Washington

Last minute flights from Baltimore to Green Bay

Late deals on round-trip flights to Green Bay from Baltimore, departing today and this week
26 May - 30 May
$465pp
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
American Airlines
 
1 STOP
BWI
Baltimore/Washington
26 May - 29 May
$480pp
BWI
Baltimore/Washington
Delta
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BWI
Baltimore/Washington
25 May - 28 May
$486pp
BWI
Baltimore/Washington
Delta
 
1 STOP
GRB
Green Bay Austin-Straubel
GRB
Green Bay Austin-Straubel
Delta
 
1 STOP
BWI
Baltimore/Washington

One-way flights to Austin-Straubel from Baltimore

The cheapest one-way flights from Baltimore to Green Bay
4:40 pm - 2:30 pm
Multiple Airlines
2 Stops
22h 50m
BWI - GRB
Multiple Airlines
$251
Kiwi.com
1:11 pm - 4:58 pm
United Airlines
1 Stop
4h 47m
BWI - GRB
United Airlines
$275
United
6:27 am - 5:43 pm
American Airlines
2 Stops
12h 16m
BWI - GRB
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Baltimore</span> to <span class="emphasized">Green Bay</span> flights.

Flight FAQs

From Baltimore to Green Bay

Which airlines flying from Baltimore/Washington to Green Bay Austin-Straubel have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, United Airlines, and American Airlines flying from Baltimore/Washington to Green Bay Austin-Straubel have implemented new flexible cancellation policies.

Can I find flights from Baltimore to Green Bay for under $400 on Cheapflights?

Yes, there are multiple flights from Baltimore to Green Bay for under $400. The cheapest flight booked recently is on Delta for just $316, but on average you can expect to pay $446.

Are there last-minute flights available from Baltimore to Green Bay for under $500?

There are currently 20+ open flights from Baltimore to Green Bay within the next 7 days for less than $500.

What are the cheapest airlines flying from Baltimore to Green Bay round-trip?

Currently priced at $316, Delta will fly you from Baltimore to Green Bay and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $485 and $535, respectively. These flights start at 12% lower than the current average price 3 months from now.

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

For one-way options, check prices for Delta. According to our data, you can fly for as low as $191. Users have also found prices from $243 and $314 on United Airlines and Frontier, respectively.

What are the cheapest flights from Baltimore to Green Bay?

While on average a flight from Baltimore to Green Bay is generally $491, our data shows the cheapest flight currently is $147. When looking at the most popular route, (Baltimore/Washington - Green Bay Austin-Straubel), you can expect to pay $316 for that flight.

What are the most popular airlines that fly from Baltimore to Green Bay?

American Airlines, Delta and United Airlines are the most popular airlines when flying from Baltimore to Green Bay.

COVID Restrictions

View COVID Travel Restrictions for Green Bay, WI

Do I need a COVID test to fly to Green Bay from Baltimore?

Information is based on travel restrictions for travel to Green Bay Austin-Straubel within the United States

Most visitors from Baltimore/Washington need to provide a negative COVID-19 test result and/or quarantine to enter Green Bay Austin-Straubel.

COVID-19 testing requirements
Visitors from Baltimore/Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Green Bay Austin-Straubel.

Quarantine requirements
Visitors from Baltimore/Washington are not required to quarantine after entering Green Bay Austin-Straubel.

Do I need a test to fly back to Baltimore from Green Bay?

Returning to Baltimore/Washington from Green Bay Austin-Straubel

COVID-19 testing requirements
Visitors from Green Bay Austin-Straubel must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Baltimore/Washington.

Quarantine requirements
Visitors from Green Bay Austin-Straubel are not required to quarantine after entering Baltimore/Washington.

Hide COVID Travel Restrictions for Green Bay, WI

Destination information for Green Bay

Things to know before you go - useful duration and weather info for your trip from Baltimore to Green Bay.
Average temperature for May in Green Bay
68.0 °F
Avg rainfall for May in Green Bay
3.4 ″

Airports servicing Baltimore

Airports servicing Green Bay

Top 3 airlines flying from Baltimore/Washington to Green Bay Austin-Straubel

The chart below displays the airlines Cheapflights users traveling from Baltimore to Green Bay choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$153 $372 No cancel fee N/A
American Airlines
$169 $304 No cancel fee 71%
United Airlines
$212 $403 No cancel fee 69%
Home North America USA Wisconsin Green Bay Cheap flights from Baltimore to Green Bay