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BWI - MKE

Find cheap flights from Baltimore to Milwaukee from $83

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Milwaukee departing on 5/29. 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.
1 adult
0 bags
Sun 5/26
Sun 6/2

Search hundreds of travel sites at once for deals on flights to Milwaukee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Milwaukee, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Milwaukee, as well as popular online travel agencies
In the last 7 days travelers have searched 44,335,567 times on KAYAK, and here is why:

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Cheap flight deals from Baltimore to Milwaukee (BWI-MKE)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Milwaukee that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:33 pm - 6:52 pmBWI-MKE
7h 19m1 stop
5:15 am - 8:15 amMKE-BWI
26h 00m1 stop
Fri, May 17 - Tue, May 21
6:14 am - 11:51 pmBWI-MKE
18h 37m1 stop
5:15 am - 12:16 amMKE-BWI
18h 01m1 stop
$148Spirit Airlines
Find Deal
Wed, May 22 - Tue, Jun 4
8:20 am - 11:51 pmBWI-MKE
16h 31m3 stops
5:15 am - 5:12 pmMKE-BWI
10h 57m1 stop
$160Spirit Airlines
Find Deal
Wed, May 22 - Tue, Jun 4
8:16 pm - 12:09 amBWI-MKE
4h 53m1 stop
7:03 am - 12:29 pmMKE-BWI
4h 26m1 stop
$175American Airlines
Find Deal
Tue, Jun 11 - Wed, Jun 26
8:10 am - 12:21 pmBWI-MKE
5h 11m1 stop
5:33 pm - 11:14 pmMKE-BWI
4h 41m1 stop
$178Delta
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Tue, May 21 - Tue, May 28
6:14 am - 11:51 pmBWI-MKE
18h 37m1 stop
5:15 am - 12:16 amMKE-BWI
18h 01m1 stop
$179Spirit Airlines
Find Deal
Thu, May 23 - Tue, Jun 4
7:50 pm - 11:59 pmBWI-MKE
5h 09m1 stop
3:15 pm - 11:40 pmMKE-BWI
7h 25m1 stop
$193Delta
Find Deal
Mon, Oct 21 - Tue, Oct 22
8:16 pm - 12:02 amBWI-MKE
4h 46m1 stop
6:28 pm - 11:59 pmMKE-BWI
4h 31m1 stop
$229American Airlines
Find Deal
Tue, May 21 - Mon, May 27
12:06 pm - 5:40 pmBWI-MKE
6h 34m1 stop
6:35 pm - 11:02 amMKE-BWI
15h 27m1 stop
$275Sun Country Air
Find Deal
Fri, Jul 12 - Sun, Jul 21
12:13 pm - 5:16 pmBWI-MKE
6h 03m1 stop
6:08 pm - 10:31 amMKE-BWI
15h 23m1 stop
$280Sun Country Air
Find Deal
Mon, Jun 17 - Fri, Jun 21

Flights from Baltimore to Milwaukee - Travel Insights & Trends

Get data-powered insights and trends into flights from Baltimore to Milwaukee to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Baltimore to Milwaukee?

The average price of all flights from Baltimore to Milwaukee clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Baltimore to Milwaukee, look for departures on Tuesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Milwaukee, Tuesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Baltimore to Milwaukee?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Baltimore to Milwaukee, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Baltimore to Milwaukee is September, where tickets cost $274 on average. On the other hand, the most expensive months are April and June, where the average cost of tickets is $418 and $396 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Baltimore to Milwaukee, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Baltimore to Milwaukee, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 80 days before departure.

Which airlines provide the cheapest flights from Baltimore to Milwaukee?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Baltimore to Milwaukee found on KAYAK was with Spirit Airlines for $83. Spirit Airlines proposed a round-trip connection from $148 and American Airlines from $175.

How many flights are there between Baltimore and Milwaukee per day?

Each day, there are 2 nonstop flights that take off from Baltimore and land in Milwaukee, with an average flight time of 1h 58m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 14 flights and there are the same amount of flights each day 2.

What’s the earliest departure time from Baltimore to Milwaukee?

Early birds can take the earliest flight from Baltimore at 9:15 am and will be landing in Milwaukee at 10:10 am.

What’s the latest departure time from Baltimore to Milwaukee?

If you prefer to fly at night, the latest flight from Baltimore to Milwaukee jets off at 9:25 pm and lands at 10:25 pm.

Good to know

Low season

April

High season

August

Cheapest flight

$83
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Baltimore to Milwaukee

When to book flights from Baltimore to Milwaukee

Are your dates flexible? Find out the best times to travel from Baltimore to Milwaukee based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Milwaukee

  • What is the cheapest flight from Baltimore to Milwaukee?

    In the last 3 days, the lowest price for a flight from Baltimore to Milwaukee was $83 for a one-way ticket and $144 for a round-trip.

  • Do I need a passport to fly between Baltimore and Milwaukee?

    No, a passport isn't needed to fly from Baltimore to Milwaukee. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Baltimore to Milwaukee?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Baltimore to Milwaukee flight route.

  • On which days can I fly direct from Baltimore to Milwaukee?

    There are nonstop flights from Baltimore to Milwaukee on a daily basis.

  • Which is the best airline for flights from Baltimore to Milwaukee, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Baltimore to Milwaukee are Delta and American Airlines. With an average price for the route of $341 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $290 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Baltimore to Milwaukee?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Milwaukee.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Milwaukee?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Milwaukee?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Milwaukee with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and MKE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Milwaukee?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Milwaukee from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Baltimore to Milwaukee?

Find which airlines fly direct from Baltimore/Washington to Milwaukee-Mitchell, which days they fly and book direct flights.

Nonstop departures

Baltimore/Washington to Milwaukee-Mitchell

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Nonstop returns

Milwaukee-Mitchell to Baltimore/Washington

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights
See more direct flights

Top 3 airlines serving from Baltimore to Milwaukee

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Milwaukee. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Milwaukee? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10966 reviews
8.0entertainment
7.9comfort
7.4food
8.2boarding
8.6crew
Airline reviews

Delta is one of the best airlines I have flown

10.0 ExcellentKellie, Apr 2024ANC - SEA
Read more about Delta reviews

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

So so. Terrible aircraft choice for that leg of the flight.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

they made me check my carryon. There was space in the overhead bins.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Missed the flight because of them and up geting a rental car

Delayd flight out of atl as always miss my conection in dfw no flight untill next day

Book cheap flights from Baltimore to Milwaukee

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Baltimore to Milwaukee found on KAYAK in the last 72 hours.
5/29Wed
1 stopSpirit Airlines
6h 29mBWI-MKE
$83
5/22Wed
1 stopAmerican Airlines
4h 46mBWI-MKE
$88
5/17Fri
1 stopFrontier
7h 19mBWI-MKE
$99
5/29Wed
3 stopsSpirit Airlines
26h 39mBWI-MKE
$100
5/31Fri
1 stopAmerican Airlines
4h 46mBWI-MKE
$103
8/16Fri
1 stopFrontier
20h 43mBWI-MKE
$109
7/5Fri
1 stopSun Country Air
6h 28mBWI-MKE
$111
7/14Sun
1 stopSun Country Air
6h 34mBWI-MKE
$113
5/18Sat
2 stops
21h 37mBWI-MKE
$180
5/18Sat
3 stops
20h 55mBWI-MKE
$188

Search by stops

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Last minute flights from Baltimore to Milwaukee

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Baltimore to Milwaukee that are departing in the next 10 days.
5/1Wed
multi-stopFrontier
13h 06mBWI-MKE
5/2Thu
multi-stopFrontier
9h 18mMKE-BWI
$278
4/29Mon
multi-stopAmerican Airlines
7h 01mBWI-MKE
5/1Wed
multi-stopAmerican Airlines
5h 01mMKE-BWI
$415
4/29Mon
multi-stopAmerican Airlines
4h 41mBWI-MKE
5/1Wed
multi-stopAmerican Airlines
6h 16mMKE-BWI
$416
5/1Wed
multi-stop
14h 17mBWI-MKE
5/2Thu
multi-stop
9h 54mMKE-BWI
$444
4/27Sat
multi-stopSpirit Airlines
8h 15mBWI-MKE
4/28Sun
multi-stopSpirit Airlines
9h 36mMKE-BWI
$454
5/1Wed
multi-stopSpirit Airlines
14h 17mBWI-MKE
5/2Thu
multi-stopSpirit Airlines
16h 39mMKE-BWI
$480
5/1Wed
multi-stop
18h 49mBWI-MKE
5/2Thu
multi-stop
9h 54mMKE-BWI
$494
4/29Mon
multi-stopSpirit Airlines
7h 36mBWI-MKE
5/1Wed
multi-stopSpirit Airlines
22h 39mMKE-BWI
$525
4/29Mon
multi-stopSpirit Airlines
7h 36mBWI-MKE
5/1Wed
multi-stopSpirit Airlines
22h 39mMKE-BWI
$535
4/29Mon
multi-stopSpirit Airlines
11h 14mBWI-MKE
5/1Wed
multi-stopSpirit Airlines
22h 39mMKE-BWI
$555

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Baltimore - Milwaukee Flights

Departure:

Baltimore (BWI)United States

Destination:

Milwaukee (MKE)United States

Return flight deals:

Milwaukee - Baltimore

Cabin classes: