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Cheap flights from Baltimore to Green Bay (BWI - GRB) from $174

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BWI — GRB
Mai 8 — Mai 151
From?
To?
Mi 5/8
Mi 5/15
1 adult, Economy
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The best prices from Baltimore/Washington to Green Bay Austin-Straubel are usually found in August or November, booked 75 days in advance, depart on a Saturday or Tuesday and return on a Friday

Cheap flight deals from Baltimore to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Green Bay (GRB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated Mai 3, 2024.

Popular in

January

Cheapest in

August

Round-trip from

$334

One-way from

$174
High demand for flights, 25% potential price rise
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Best time to find cheap flights, 32% potential price drop
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From Baltimore/Washington to Green Bay Austin-Straubel
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One-way flight from Baltimore/Washington to Green Bay Austin-Straubel
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What is the cheapest day to fly round-trip from Baltimore to Green Bay?

Leaving on a Friday 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 68% on the overall cost on flights from Baltimore to Green Bay.

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 24 days early can save you up to 170% on average compared to booking a flight this week. If booking 24 days before your flight isn’t an option for you, users have found flights from Baltimore to Green Bay for as little as $388 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 $627 for flights departing within the next 3 days.

What is the cheapest month to fly from Baltimore to Green Bay?

September is one of the best times of the year to fly to Green Bay from Baltimore. Prices for September average $484 per person but you can even find prices for as low as $202. The most expensive prices can be found in the month of December. Opting for a September flight can save you 20% on your journey compared to booking in December

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

Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from Baltimore to Green Bay by exploring options for tickets at noon.

Cheap Delta flights from Baltimore to Green Bay

Explore cheap flight options specifically provided by Delta for the route between Baltimore and Green Bay. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated Mai 3, 2024.
Consider these cheap Delta flights we've found departing from Baltimore to Green Bay. Be sure to come back soon if the deals available don't appeal to you at this time.
Mi 9/46:09 pmBWI - GRB
1 stop4h 48mDelta
Sa 9/712:00 pmGRB - BWI
1 stop4h 23mDelta
Deal found 5/1$243
Sa 6/16:10 amBWI - GRB
1 stop5h 30mDelta
Sa 6/811:01 amGRB - BWI
1 stop4h 17mDelta
Deal found 5/2$248
Mi 9/46:10 amBWI - GRB
1 stop5h 10mDelta
Sa 9/712:00 pmGRB - BWI
1 stop4h 23mDelta
Deal found 5/2$273
Sa 6/226:05 amBWI - GRB
1 stop5h 16mDelta
Di 6/255:12 amGRB - BWI
1 stop6h 32mDelta
Deal found 5/3$328
Mi 6/126:00 amBWI - GRB
1 stop6h 19mDelta
Mo 6/175:35 pmGRB - BWI
1 stop4h 47mDelta
Deal found 5/2$363
Fr 8/25:37 pmBWI - GRB
1 stop3h 56mDelta
Sa 8/1012:00 pmGRB - BWI
1 stop4h 23mDelta
Deal found 5/2$413
Mi 9/46:00 amBWI - GRB
2 stops29h 20mDelta
Sa 9/712:00 pmGRB - BWI
1 stop4h 23mDelta
Deal found 5/1$426
Fr 8/25:37 pmBWI - GRB
1 stop3h 56mDelta
Di 8/67:00 amGRB - BWI
1 stop3h 32mDelta
Deal found 5/2$438
Mi 9/46:00 amBWI - GRB
2 stops29h 20mDelta
Sa 9/712:00 pmGRB - BWI
1 stop4h 23mDelta
Deal found 5/2$456

Cheap United Airlines flights from Baltimore to Green Bay

Explore cheap flight options specifically provided by United Airlines for the route between Baltimore and Green Bay. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated Mai 3, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Baltimore to Green Bay. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Do 5/236:30 amBWI - GRB
1 stop4h 41mUnited Airlines
Mo 5/2710:52 amGRB - BWI
1 stop5h 35mUnited Airlines
Deal found 5/2$573
Fr 7/56:30 amBWI - GRB
1 stop4h 41mUnited Airlines
So 7/76:30 amGRB - BWI
1 stop9h 30mUnited Airlines
Deal found 5/2$591

Cheap Baltimore to Green Bay flights in May & June 2024

Find cheap flight options from Baltimore to Green Bay specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on Mai 3, 2024.
These are some of the best deals we've found on flights to Green Bay in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Sa 6/16:10 amBWI - GRB
1 stop5h 30mDelta
Sa 6/811:01 amGRB - BWI
1 stop4h 17mDelta
Deal found 5/2$248
Mi 6/56:00 amBWI - GRB
1 stop6h 24mDelta
Mo 6/105:35 pmGRB - BWI
1 stop4h 47mDelta
Deal found 5/3$278
Sa 5/46:50 pmBWI - GRB
1 stop5h 19mDelta
Sa 5/114:22 pmGRB - BWI
1 stop5h 52mDelta
Deal found 5/2$323
Sa 6/226:05 amBWI - GRB
1 stop5h 16mDelta
Di 6/255:12 amGRB - BWI
1 stop6h 32mDelta
Deal found 5/3$328
Sa 6/86:07 pmBWI - GRB
1 stop5h 40mDelta
Do 6/135:35 pmGRB - BWI
1 stop4h 47mDelta
Deal found 5/3$333
Mi 6/126:00 amBWI - GRB
1 stop6h 19mDelta
Mo 6/175:35 pmGRB - BWI
1 stop4h 47mDelta
Deal found 5/2$363
Fr 5/35:32 pmBWI - GRB
1 stop4h 30mDelta
Sa 5/114:22 pmGRB - BWI
1 stop5h 52mDelta
Deal found 5/2$403
Fr 6/2811:59 amBWI - GRB
1 stop6h 52mAmerican Airlines
Sa 7/66:19 amGRB - BWI
1 stop3h 45mAmerican Airlines
Deal found 5/1$479
Fr 5/31:51 pmBWI - GRB
2 stops8h 48mAmerican Airlines
Sa 5/116:01 amGRB - BWI
1 stop4h 01mAmerican Airlines
Deal found 5/2$482

Baltimore to Green Bay 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Green Bay in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated Mai 3, 2024.
These are some of the best deals we've found on flights to Green Bay in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Mi 9/46:09 pmBWI - GRB
1 stop4h 48mDelta
Sa 9/712:00 pmGRB - BWI
1 stop4h 23mDelta
Deal found 5/1$243
Sa 6/16:10 amBWI - GRB
1 stop5h 30mDelta
Sa 6/811:01 amGRB - BWI
1 stop4h 17mDelta
Deal found 5/2$248
Di 12/315:38 pmBWI - GRB
1 stop4h 07mDelta
Do 1/25:35 pmGRB - BWI
1 stop5h 14mDelta
Deal found 5/3$268
Mi 9/46:10 amBWI - GRB
1 stop5h 10mDelta
Sa 9/712:00 pmGRB - BWI
1 stop4h 23mDelta
Deal found 5/2$273
Mi 6/56:00 amBWI - GRB
1 stop6h 24mDelta
Mo 6/105:35 pmGRB - BWI
1 stop4h 47mDelta
Deal found 5/3$278
Mi 8/284:36 pmBWI - GRB
1 stop6h 21mDelta
Mo 9/25:45 pmGRB - BWI
1 stop4h 43mDelta
Deal found 5/3$303
Sa 5/46:50 pmBWI - GRB
1 stop5h 19mDelta
Sa 5/114:22 pmGRB - BWI
1 stop5h 52mDelta
Deal found 5/2$323
Do 9/196:09 pmBWI - GRB
1 stop4h 46mDelta
Mi 9/255:45 pmGRB - BWI
1 stop4h 39mDelta
Deal found 5/3$328
Sa 6/86:07 pmBWI - GRB
1 stop5h 40mDelta
Do 6/135:35 pmGRB - BWI
1 stop4h 47mDelta
Deal found 5/3$333

One-way flights to Green Bay from Baltimore

Search for one-way flight options from Baltimore to Green Bay. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated Mai 3, 2024.
Users in need of a one-way flight from Baltimore to Green Bay can choose from these deals. Users in need of a round-trip flight from Baltimore to Green Bay instead should update the search form at the top of page.
Mi 7/36:00 amBWI - GRB
1 stop6h 20mDelta
Deal found 5/1$174
Mi 7/31:19 pmBWI - GRB
2 stops9h 20mAmerican Airlines
Deal found 5/1$318
So 5/196:30 amBWI - GRB
1 stop4h 42mUnited Airlines
Deal found 5/2$359
So 5/199:50 amBWI - GRB
2 stops9h 13mAmerican Airlines
Deal found 5/2$403

Find flights from Baltimore to Green Bay within your budget

Customize your flight search to find flights from Baltimore 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 2,864,334 searches. Data last updated Mai 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$243 - $573

Route

Depart

Return

Price

Baltimore/WashingtonGreen Bay Austin-Straubel

BWI - GRB

BWIGRB

Baltimore/Washington

Mi 9/4

1 stop4h 48m

Green Bay Austin-Straubel

Sa 9/7

1 stop4h 23m

$243

Baltimore/WashingtonGreen Bay Austin-Straubel

BWI - GRB

BWIGRB

Baltimore/Washington

Sa 6/1

1 stop5h 30m

Green Bay Austin-Straubel

Sa 6/8

1 stop4h 17m

$248

Baltimore/WashingtonGreen Bay Austin-Straubel

BWI - GRB

BWIGRB

Baltimore/Washington

Mi 9/4

1 stop5h 10m

Green Bay Austin-Straubel

Sa 9/7

1 stop4h 23m

$273

Baltimore/WashingtonGreen Bay Austin-Straubel

BWI - GRB

BWIGRB

Baltimore/Washington

Sa 6/22

1 stop5h 16m

Green Bay Austin-Straubel

Di 6/25

1 stop6h 32m

$328

Baltimore/WashingtonGreen Bay Austin-Straubel

BWI - GRB

BWIGRB

Baltimore/Washington

Do 9/19

1 stop7h 14m

Green Bay Austin-Straubel

Mi 9/25

2 stops10h 15m

$361

Baltimore/WashingtonGreen Bay Austin-Straubel

BWI - GRB

BWIGRB

Baltimore/Washington

Mi 6/12

1 stop6h 19m

Green Bay Austin-Straubel

Mo 6/17

1 stop4h 47m

$363

Baltimore/WashingtonGreen Bay Austin-Straubel

BWI - GRB

BWIGRB

Baltimore/Washington

Do 9/19

2 stops11h 00m

Green Bay Austin-Straubel

Mi 9/25

2 stops10h 15m

$365

Baltimore/WashingtonGreen Bay Austin-Straubel

BWI - GRB

BWIGRB

Baltimore/Washington

Fr 6/28

1 stop6h 52m

Green Bay Austin-Straubel

Sa 7/6

1 stop3h 45m

$479

Baltimore/WashingtonGreen Bay Austin-Straubel

BWI - GRB

BWIGRB

Baltimore/Washington

Do 5/23

1 stop4h 41m

Green Bay Austin-Straubel

Mo 5/27

1 stop5h 35m

$573

Flights are sorted by cheapest first

Deals found on 5/1

When is the best time to book a flight from Baltimore to Green Bay?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Green Bay. Price data was last updated on January 28, 2024.
The price you pay for your flight from Baltimore to Green Bay may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Baltimore to Green Bay?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Green Bay. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Green Bay flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Green Bay by month

Plan your trip from Baltimore to Green Bay by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to Green Bay is currently $314 while a round-trip flight costs $359. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from Baltimore to Green Bay (average of $334). Flying from Baltimore to Green Bay in June is currently the most expensive (average of $537). 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.

January

$354

February

$334

March

$354

April

$385

May

$481

June

$537

July

$495

August

$422

September

$397

October

$469

November

$437

December

$478

Temperature and rainfall in Green Bay by month

Plan your trip to Green Bay by taking into account the average temperature and rainfall totals by month.

GRB

Temperature

15.8 - 69.8 °F

Reviews of airlines servicing Green Bay

Get insights into the airlines that provide service to Green Bay. 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 Green Bay. Reviews last updated Mai 3, 2024.
See what other customers who have flown with Delta, United Airlines and American Airlines from Baltimore to Green Bay have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,134 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,755 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Baltimore to Green Bay for under $300 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Green Bay for under $300. The cheapest flight booked recently is on Delta for just $243, but on average you can expect to pay $436.

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

    Currently priced at $243, 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 American Airlines and United Airlines - these airlines can fly you to your destination from $361 and $573, respectively. These flights start at 51% 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 $174. Users have also found prices from $318 and $359 on American Airlines and United Airlines, respectively.

  • 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.

  • What does BWI to GRB mean?

    BWI and GRB are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BWI to GRB refers to a flight route from Baltimore/Washington Airport to Green Bay Austin-Straubel Airport.

  • Can I find deals for flights from Baltimore to Green Bay that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Green Bay flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to Green Bay with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Green Bay flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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.

  • Can I find deals for flights from Baltimore to Green Bay that allow pets onboard?

    Many airlines flying from Baltimore to Green Bay offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to Green Bay?

    Yes, you can often find last-minute deals on Baltimore to Green Bay flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to Green Bay flight deals updated?

    The Baltimore to Green Bay flight deals you see on this page were last updated on 5/3.

See more FAQs

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Top 3 airlines flying from Baltimore to Green Bay

Discover the top 3 airlines that operate flights from Baltimore 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 2,864,334 searches. Data last updated Mai 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$246Average$338FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$254Average$412FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$294Average$467FlexibilityNo cancel feeOn-time71%
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Search flights from Baltimore to Green Bay by cabin class

Find flights from Baltimore to Green Bay, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Why should you use Cheapflights to find cheap flight tickets from Baltimore to Green Bay?

Millions of users choose and trust Cheapflights to book the best flight deals from Baltimore to Green Bay for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Baltimore to Green Bay with no change fees?

Certainly. Search results for flights to Green Bay from Baltimore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Baltimore to Green Bay become cheaper?

Yes! Start tracking prices for Baltimore to Green Bay flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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