What is the cheapest airline that flies from Boston Logan Intl to Milwaukee-Mitchell?

United Airlines, Delta, and JetBlue are the most popular carriers operating from Boston Logan Intl to Milwaukee-Mitchell

How many flights depart from Boston to Milwaukee on average per week?

26 flights are operational weekly from Boston to Milwaukee as of May 2026. The most popular departure day for this route is Fri, with 23% of flights per week taking off on this day.

Which layover airport offers the lowest fares from Boston to Milwaukee?

Flights via Chicago (ORD) offer the lowest average round-trip price of $176.

Which layover airport has the shortest travel time from Boston to Milwaukee?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 5h 27m.

What airlines fly to Milwaukee?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Milwaukee from Boston according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Milwaukee. Keep in mind that there are 6 different airlines that fly to Milwaukee on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Boston and Milwaukee?

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Boston to Milwaukee?

Chicago (ORD) has the shortest average layover time for this route: 1h 03m.

How many flights depart from Boston to Milwaukee on average per day?

3 flights are operational daily from Boston to Milwaukee as of May 2026. The most popular departure time for this route is 5:00PM, with 81% of flights per day taking off in the afternoon.

When did momondo last update prices for flights from Boston Logan Intl Airport to Milwaukee-Mitchell Airport?

Prices for flights from Boston Logan Intl Airport to Milwaukee-Mitchell Airport were last updated today.

How many operators does momondo search for flights from Boston Logan Intl Airport to Milwaukee-Mitchell Airport?

There are 5 operators available for flights from Boston Logan Intl Airport to Milwaukee-Mitchell Airport as of May 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Milwaukee-Mitchell 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 Boston Logan Intl Airport to Milwaukee-Mitchell Airport.

What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

The travel and health documents you'll need for your trip to Milwaukee-Mitchell Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Milwaukee-Mitchell Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$94 Cheap Flights from Boston to Milwaukee in 2026

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7:00 pm - 11:34 pm

BOS

MKE

5h 34m

1 stop

5:39 pm - 11:21 pm

MKE

BOS

4h 42m

1 stop

$187United Airlines

Mon, Jun 1 - Fri, Jun 5

6:00 am - 11:13 am

BOS

MKE

6h 13m

1 stop

12:08 pm - 1:27 am

MKE

BOS

12h 19m

1 stop

$190Frontier

Wed, Jun 17 - Wed, Jun 24

6:00 am - 11:15 am

BOS

MKE

6h 15m

1 stop

12:10 pm - 1:23 am

MKE

BOS

12h 13m

1 stop

$200Frontier

Wed, Jul 22 - Mon, Jul 27

6:15 am - 7:51 am

BOS

MKE

2h 36mnonstop

8:41 am - 11:59 am

MKE

BOS

2h 18mnonstop

$202JetBlue

Wed, Jun 3 - Wed, Jun 10

6:00 am - 11:14 am

BOS

MKE

6h 14m

1 stop

8:41 am - 11:59 am

MKE

BOS

2h 18mnonstop

$204Multiple Airlines

Wed, Jun 3 - Wed, Jun 10

6:00 am - 11:14 am

BOS

MKE

6h 14m

1 stop

12:08 pm - 1:27 am

MKE

BOS

12h 19m

1 stop

$205Frontier

Wed, Jun 3 - Wed, Jun 10

6:57 pm - 11:59 pm

BOS

MKE

6h 02m

1 stop

6:50 pm - 12:28 am

MKE

BOS

4h 38m

1 stop

$207American Airlines

Fri, Jun 5 - Mon, Jun 8

6:43 pm - 10:29 pm

BOS

MKE

4h 46m

1 stop

7:23 pm - 1:14 am

MKE

BOS

4h 51m

1 stop

$208United Airlines

Sat, Jul 18 - Wed, Jul 22

6:15 am - 7:51 am

BOS

MKE

2h 36mnonstop

12:08 pm - 1:27 am

MKE

BOS

12h 19m

1 stop

$209Multiple Airlines

Wed, Jun 3 - Wed, Jun 10

6:00 am - 11:13 am

BOS

MKE

6h 13m

1 stop

12:08 pm - 1:27 am

MKE

BOS

12h 19m

1 stop

$210Frontier

Fri, Jun 19 - Mon, Jun 22

Delta flights from Boston to Milwaukee

Our best Delta deals on Boston to Milwaukee flight tickets

Delta

Jun 1

BOS4:25 pmBoston Logan Intl

2h 43m

MKE6:08 pmMilwaukee-Mitchell

Jun 5

MKE6:35 pmMilwaukee-Mitchell

3h 54m

1 stop

BOS11:29 pmBoston Logan Intl

$217

Delta

Jun 2

BOS4:25 pmBoston Logan Intl

2h 43m

MKE6:08 pmMilwaukee-Mitchell

Jun 7

MKE7:20 pmMilwaukee-Mitchell

2h 25m

BOS10:45 pmBoston Logan Intl

$227

Delta

Jun 2

BOS9:05 amBoston Logan Intl

4h 23m

1 stop

MKE12:28 pmMilwaukee-Mitchell

Jun 7

MKE7:20 pmMilwaukee-Mitchell

2h 25m

BOS10:45 pmBoston Logan Intl

$237

United Airlines flights from Boston to Milwaukee

Our best United Airlines deals on Boston to Milwaukee flight tickets

United Airlines

Jun 1

BOS7:00 pmBoston Logan Intl

5h 34m

1 stop

MKE11:34 pmMilwaukee-Mitchell

Jun 5

MKE5:39 pmMilwaukee-Mitchell

4h 42m

1 stop

BOS11:21 pmBoston Logan Intl

$187

United Airlines

Jul 18

BOS6:43 pmBoston Logan Intl

4h 46m

1 stop

MKE10:29 pmMilwaukee-Mitchell

Jul 22

MKE7:23 pmMilwaukee-Mitchell

4h 51m

1 stop

BOS1:14 amBoston Logan Intl

$208

United Airlines

Jul 13

BOS6:43 pmBoston Logan Intl

4h 46m

1 stop

MKE10:29 pmMilwaukee-Mitchell

Jul 16

MKE7:23 pmMilwaukee-Mitchell

4h 51m

1 stop

BOS1:14 amBoston Logan Intl

$243

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonMilwaukee

BOS - MKE

BOSMKE

Boston Logan Intl

Mon 6/1

7:00 pm-11:34 pm

1 stop5h 34m

Milwaukee-Mitchell

Fri 6/5

5:39 pm-11:21 pm

1 stop4h 42m

$187

BostonMilwaukee

BOS - MKE

BOSMKE

Boston Logan Intl

Wed 6/17

6:00 am-11:13 am

1 stop6h 13m

Milwaukee-Mitchell

Wed 6/24

12:08 pm-1:27 am

1 stop12h 19m

$190

BostonMilwaukee

BOS - MKE

BOSMKE

Boston Logan Intl

Wed 7/22

6:00 am-11:15 am

1 stop6h 15m

Milwaukee-Mitchell

Mon 7/27

12:10 pm-1:23 am

1 stop12h 13m

$200

Quickest round-trip

BostonMilwaukee

BOS - MKE

BOSMKE

Boston Logan Intl

Wed 6/3

6:15 am-7:51 am

Nonstop2h 36m

Milwaukee-Mitchell

Wed 6/10

8:41 am-11:59 am

Nonstop2h 18m

$202

BostonMilwaukee

BOS - MKE

BOSMKE

Boston Logan Intl

Wed 6/3

6:00 am-11:14 am

1 stop6h 14m

Milwaukee-Mitchell

Wed 6/10

8:41 am-11:59 am

Nonstop2h 18m

$204

BostonMilwaukee

BOS - MKE

BOSMKE

Boston Logan Intl

Wed 6/3

6:00 am-11:14 am

1 stop6h 14m

Milwaukee-Mitchell

Wed 6/10

12:08 pm-1:27 am

1 stop12h 19m

$205

BostonMilwaukee

BOS - MKE

BOSMKE

Boston Logan Intl

Fri 6/5

6:57 pm-11:59 pm

1 stop6h 02m

Milwaukee-Mitchell

Mon 6/8

6:50 pm-12:28 am

1 stop4h 38m

$207

BostonMilwaukee

BOS - MKE

BOSMKE

Boston Logan Intl

Sat 7/18

6:43 pm-10:29 pm

1 stop4h 46m

Milwaukee-Mitchell

Wed 7/22

7:23 pm-1:14 am

1 stop4h 51m

$208

BostonMilwaukee

BOS - MKE

BOSMKE

Boston Logan Intl

Wed 6/3

6:15 am-7:51 am

Nonstop2h 36m

Milwaukee-Mitchell

Wed 6/10

12:08 pm-1:27 am

1 stop12h 19m

$209

BostonMilwaukee

BOS - MKE

BOSMKE

Boston Logan Intl

Fri 6/19

6:00 am-11:13 am

1 stop6h 13m

Milwaukee-Mitchell

Mon 6/22

12:08 pm-1:27 am

1 stop12h 19m

$210

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Milwaukee

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

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Boston and Milwaukee?

What is the cheapest month to fly to Milwaukee?

The cheapest month to fly to Milwaukee from Boston is in September. Flight prices, which tend to average around $247, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Milwaukee, with average flight prices from Boston averaging around $268.

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

According to our data, Tuesday is the cheapest day to fly to Milwaukee from Boston. The lowest ticket price found for a Tuesday departure recently was $270. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Boston to Milwaukee on a Monday will generally be more expensive and average around $428. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

At noon is the cheapest time of day to fly from Boston to Milwaukee when you can find flight prices for as low as $277. Flying to Milwaukee at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Milwaukee, so prices are often more expensive at around $323 per ticket.

What is the cheapest Boston Logan Intl to Milwaukee-Mitchell flight route?

Fly from Boston Logan Intl to Milwaukee-Mitchell for the best Boston Logan Intl - Milwaukee-Mitchell flight prices

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

You are more likely to see cheaper flights to Milwaukee from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Milwaukee for around $334 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Milwaukee from Boston for as low as $238 on momondo.

How have Boston to Milwaukee flight prices changed over time?

As of May 2026, prices for Boston to Milwaukee flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Milwaukee

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Milwaukee according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Milwaukee (BOS to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Milwaukee

Best Price Found	$126
Fastest flight time	2h 35m
Direct flights	Every day
Airports in Milwaukee	1 airport

The best one-way flight to Milwaukee from Boston in the past 72 hours is $126. The best round-trip flight deal from Boston to Milwaukee found on momondo in the last 72 hours is $186.

The fastest flight from Boston to Milwaukee takes 2h 35m

Direct flights go from Boston to Milwaukee every day.

There is 1 airport in Milwaukee. From Boston there are direct flights to Milwaukee-Mitchell (MKE).

Search flight deals

Frequently asked questions about flying from Boston to Milwaukee

How far is Boston Logan Intl to Milwaukee-Mitchell by plane?
Milwaukee-Mitchell is 854.7 mi away from Boston Logan Intl. Typically, this will take 2h 35m by plane in normal conditions.
When did momondo last update prices for flights from Boston Logan Intl Airport to Milwaukee-Mitchell Airport?
Prices for flights from Boston Logan Intl Airport to Milwaukee-Mitchell Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Milwaukee-Mitchell Airport?
There are 5 operators available for flights from Boston Logan Intl Airport to Milwaukee-Mitchell Airport as of May 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Milwaukee-Mitchell 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 Boston Logan Intl Airport to Milwaukee-Mitchell Airport.
What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?
The travel and health documents you'll need for your trip to Milwaukee-Mitchell Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Milwaukee-Mitchell Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to Milwaukee?
momondo data reveals that the most frequently booked plane model on the route from Boston to Milwaukee is Airbus A220-300, representing 35.02% of all bookings. The subsequent popular models are Embraer 175 at 34.10%, Airbus A319 at 8.14%, and Boeing 737-800 at 6.76%.
What is the most popular airline from Boston to Milwaukee?
Based on momondo bookings for flights between Boston and Milwaukee, the leading airline is Delta, making up 49% of the total bookings. Other popular airlines include JetBlue with 33%, Southwest with 9%, and American Airlines with 7%.

Best airlines flying from Boston to Milwaukee

Compare and see reviews for airlines that fly from Boston to Milwaukee with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $98	Free Cancellation	Rating 7.1 2,977 reviews	Search JetBlue flights
Delta	PriceFrom $137	Free Cancellation	Rating 7.9 8,454 reviews	Search Delta flights
Southwest	PriceFrom $176	Free Cancellation	Rating 8.0 4,294 reviews	Search Southwest flights
United Airlines	PriceFrom $176	Free Cancellation	Rating 7.4 9,729 reviews	Search United Airlines flights
American Airlines	PriceFrom $206	Free Cancellation	Rating 7.1 11,662 reviews	Search American Airlines flights

Southwest Flights From Boston to Milwaukee
Southwest operates around 3 flights from Boston to Milwaukee every week. The average price of these flights found in the last 72 hours has been $272, but momondo users have found Southwest deals from Boston to Milwaukee from as low as $176 round-trip. Southwest has been scored 8.0/10 in 4,294 reviews.
Delta Flights From Boston to Milwaukee
$137 is the best Delta flight deal from Boston to Milwaukee found on momondo over the last 72 hours. The average Delta ticket price found was closer to $350, however, with flight time and availability significantly affecting the price. Delta (7.9/10 from 8,454 user reviews) flies into Milwaukee from Boston 7 times in an average week so prices can vary.

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Oak Creek

Mequon

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Why use momondo?

Why should I use momondo to find a flight deal from Boston to Milwaukee?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Milwaukee. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Milwaukee with flexible booking policies on momondo?

momondo does allow users to show only those flights to Milwaukee from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Milwaukee?

momondo provides multiple filters to help you find the best flight to Milwaukee from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Milwaukee from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Milwaukee trip

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Cheap flights from Boston to Milwaukee from $94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Milwaukee departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Boston to Milwaukee

What is the typical price of a round-trip flight between Boston and Milwaukee?

What is the cheapest month to fly to Milwaukee?

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

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

What is the cheapest Boston Logan Intl to Milwaukee-Mitchell flight route?

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

How have Boston to Milwaukee flight prices changed over time?

What is the cheapest airline that flies from Boston Logan Intl to Milwaukee-Mitchell?

What airlines fly to Milwaukee?

Which airport is the most popular layover for flights between Boston and Milwaukee?

Which layover airport offers the lowest fares from Boston to Milwaukee?

Which layover airport has the shortest travel time from Boston to Milwaukee?

Which layover airport has the shortest connection time from Boston to Milwaukee?

How many flights depart from Boston to Milwaukee on average per day?

How many flights depart from Boston to Milwaukee on average per week?

When to book flights from Boston to Milwaukee

Cheap Boston to Milwaukee (BOS to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Milwaukee

Best Price Found

Fastest flight time

Direct flights

Airports in Milwaukee

Frequently asked questions about flying from Boston to Milwaukee

Best airlines flying from Boston to Milwaukee

Compare and see reviews for airlines that fly from Boston to Milwaukee with momondo

Southwest Flights From Boston to Milwaukee

Delta Flights From Boston to Milwaukee

Traveling to a place near Milwaukee?

Why use momondo?

An easier way to manage your Milwaukee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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