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Cheap flights from Green Bay to Washington, D.C. from $213

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to Washington, D.C. departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Green Bay to Washington, D.C.

Cheap round-trip flights

Delta Logo
5:34 am - 11:12 amGRB-BWI
4h 38m1 stop
Delta Logo
6:25 pm - 11:00 pmBWI-GRB
5h 35m1 stop
$249Delta
Find Deal
jue., sep. 25 - lun., sep. 29
United Airlines Logo
8:00 am - 1:48 pmGRB-BWI
4h 48m1 stop
United Airlines Logo
6:15 am - 12:40 pmBWI-GRB
7h 25m1 stop
$259United Airlines
Find Deal
jue., sep. 4 - lun., sep. 8
Delta Logo
4:13 pm - 11:49 pmGRB-BWI
6h 36m1 stop
Delta Logo
6:15 am - 11:23 amBWI-GRB
6h 08m1 stop
$274Delta
Find Deal
jue., sep. 11 - dom., sep. 14
Delta Logo
5:01 pm - 11:37 pmGRB-BWI
5h 36m1 stop
Delta Logo
6:19 pm - 11:00 pmBWI-GRB
5h 41m1 stop
$294Delta
Find Deal
vie., sep. 19 - mar., sep. 23
United Airlines Logo
8:00 am - 1:48 pmGRB-BWI
4h 48m1 stop
United Airlines Logo
6:15 am - 12:44 pmBWI-GRB
7h 29m1 stop
$319United Airlines
Find Deal
mié., sep. 10 - mar., sep. 16
United Airlines Logo
6:15 am - 1:48 pmGRB-BWI
6h 33m1 stop
United Airlines Logo
6:15 am - 10:05 amBWI-GRB
4h 50m1 stop
$329United Airlines
Find Deal
sáb., sep. 6 - vie., sep. 12
Delta Logo
4:13 pm - 11:49 pmGRB-BWI
6h 36m1 stop
Delta Logo
5:15 pm - 10:26 amBWI-GRB
18h 11m1 stop
$337Delta
Find Deal
vie., sep. 26 - lun., sep. 29
American Airlines Logo
6:00 am - 10:53 amGRB-BWI
3h 53m1 stop
American Airlines Logo
6:20 pm - 11:28 pmBWI-GRB
6h 08m1 stop
$339American Airlines
Find Deal
jue., sep. 25 - lun., sep. 29
American Airlines Logo
4:35 pm - 10:42 pmGRB-BWI
5h 07m1 stop
American Airlines Logo
10:00 am - 5:56 pmBWI-GRB
8h 56m2 stops
$368American Airlines
Find Deal
mié., oct. 1 - sáb., oct. 4
American Airlines Logo
6:00 am - 10:53 amGRB-BWI
3h 53m1 stop
American Airlines Logo
10:05 am - 5:56 pmBWI-GRB
8h 51m2 stops
$372American Airlines
Find Deal
mié., sep. 10 - mar., sep. 16

Delta flights from Green Bay to Baltimore

Our best Delta deals on Green Bay to Baltimore flight tickets
Delta
Sep 25
GRB5:34 amGreen Bay Austin-Straubel
4h 38m
1 stop
BWI11:12 amBaltimore/Washington
Sep 29
BWI6:25 pmBaltimore/Washington
5h 35m
1 stop
GRB11:00 pmGreen Bay Austin-Straubel
$249
Find similar
Delta
Sep 11
GRB4:13 pmGreen Bay Austin-Straubel
6h 36m
1 stop
BWI11:49 pmBaltimore/Washington
Sep 14
BWI6:15 amBaltimore/Washington
6h 08m
1 stop
GRB11:23 amGreen Bay Austin-Straubel
$274
Find similar
Delta
Sep 19
GRB5:01 pmGreen Bay Austin-Straubel
5h 36m
1 stop
BWI11:37 pmBaltimore/Washington
Sep 23
BWI6:19 pmBaltimore/Washington
5h 41m
1 stop
GRB11:00 pmGreen Bay Austin-Straubel
$294
Find similar

American Airlines flights from Green Bay to Baltimore

Our best American Airlines deals on Green Bay to Baltimore flight tickets
American Airlines
Sep 25
GRB6:00 amGreen Bay Austin-Straubel
3h 53m
1 stop
BWI10:53 amBaltimore/Washington
Sep 29
BWI6:20 pmBaltimore/Washington
6h 08m
1 stop
GRB11:28 pmGreen Bay Austin-Straubel
$339
Find similar
American Airlines
Oct 1
GRB4:35 pmGreen Bay Austin-Straubel
5h 07m
1 stop
BWI10:42 pmBaltimore/Washington
Oct 4
BWI10:00 amBaltimore/Washington
8h 56m
2 stops
GRB5:56 pmGreen Bay Austin-Straubel
$368
Find similar
American Airlines
Sep 10
GRB6:00 amGreen Bay Austin-Straubel
3h 53m
1 stop
BWI10:53 amBaltimore/Washington
Sep 16
BWI10:05 amBaltimore/Washington
8h 51m
2 stops
GRB5:56 pmGreen Bay Austin-Straubel
$372
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Green Bay to Baltimore 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, momondo users made 832,500 searches. Data last updated agosto 20, 2025.
Use the filters below to find and compare flights from Green Bay to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Green BayBaltimore

GRB - BWI

GRBBWI

Green Bay Austin-Straubel

jue. 9/25

5:34 am-11:12 am

1 stop4h 38m

Baltimore/Washington

lun. 9/29

6:25 pm-11:00 pm

1 stop5h 35m

$249

Green BayBaltimore

GRB - BWI

GRBBWI

Green Bay Austin-Straubel

jue. 9/4

8:00 am-1:48 pm

1 stop4h 48m

Baltimore/Washington

lun. 9/8

6:15 am-12:40 pm

1 stop7h 25m

$259

Green BayBaltimore

GRB - BWI

GRBBWI

Green Bay Austin-Straubel

jue. 9/11

4:13 pm-11:49 pm

1 stop6h 36m

Baltimore/Washington

dom. 9/14

6:15 am-11:23 am

1 stop6h 08m

$274

Green BayBaltimore

GRB - BWI

GRBBWI

Green Bay Austin-Straubel

vie. 9/19

5:01 pm-11:37 pm

1 stop5h 36m

Baltimore/Washington

mar. 9/23

6:19 pm-11:00 pm

1 stop5h 41m

$294

Green BayBaltimore

GRB - BWI

GRBBWI

Green Bay Austin-Straubel

mié. 9/10

8:00 am-1:48 pm

1 stop4h 48m

Baltimore/Washington

mar. 9/16

6:15 am-12:44 pm

1 stop7h 29m

$319

Green BayBaltimore

GRB - BWI

GRBBWI

Green Bay Austin-Straubel

sáb. 9/6

6:15 am-1:48 pm

1 stop6h 33m

Baltimore/Washington

vie. 9/12

6:15 am-10:05 am

1 stop4h 50m

$329

Green BayBaltimore

GRB - BWI

GRBBWI

Green Bay Austin-Straubel

vie. 9/26

4:13 pm-11:49 pm

1 stop6h 36m

Baltimore/Washington

lun. 9/29

5:15 pm-10:26 am

1 stop18h 11m

$337

Green BayBaltimore

GRB - BWI

GRBBWI

Green Bay Austin-Straubel

jue. 9/25

6:00 am-10:53 am

1 stop3h 53m

Baltimore/Washington

lun. 9/29

6:20 pm-11:28 pm

1 stop6h 08m

$339

Green BayBaltimore

GRB - BWI

GRBBWI

Green Bay Austin-Straubel

mié. 10/1

4:35 pm-10:42 pm

1 stop5h 07m

Baltimore/Washington

sáb. 10/4

10:00 am-5:56 pm

2 stops8h 56m

$368

Green BayBaltimore

GRB - BWI

GRBBWI

Green Bay Austin-Straubel

mié. 9/10

6:00 am-10:53 am

1 stop3h 53m

Baltimore/Washington

mar. 9/16

10:05 am-5:56 pm

2 stops8h 51m

$372

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Green Bay to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Green Bay to Baltimore is on a Friday. Travelers who choose to depart for Baltimore on a Friday will often find tickets for as low as $313. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $525. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Green Bay in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $308 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of $403.

When to book flights from Green Bay to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Green Bay to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Green Bay to Baltimore (GRB to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to Baltimore

Direct flights

None
There are no direct flights from Green Bay to Baltimore. There are no popular flight routes from Green Bay to Baltimore.
Search flight deals

  • How far is Green Bay Austin-Straubel to Baltimore/Washington by plane?

    The distance between Green Bay Austin-Straubel and Baltimore/Washington is about 687.5 mi. Flights usually cover this in 3h 36m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Baltimore/Washington Airport?

    Prices for flights from Green Bay Austin-Straubel Airport to Baltimore/Washington Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Green Bay Austin-Straubel Airport to Baltimore/Washington Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The required travel and health documents for your Baltimore/Washington Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Baltimore/Washington Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Green Bay to Baltimore?

Best airlines flying from Green Bay to Baltimore

Compare and see reviews for airlines that fly from Green Bay to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $223Free CancellationRating
7.9
7,982 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Green Bay to Baltimore?

Finding the right flight to Baltimore from Green Bay is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Baltimore quick and easy, saving you time and money.

Can I find flights from Green Bay to Baltimore with flexible booking policies on momondo?

Yes. All flights to Baltimore from Green Bay on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Green Bay to Baltimore?

Once all potential Green Bay to Baltimore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Green Bay to Baltimore right now. Can momondo alert me if prices change?

Price alerts on flights to Baltimore from Green Bay are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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