Cheap flights from Boise to Milwaukee (BOI - MKE) from $102

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to Milwaukee departing on 3/7. 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.
BOI — MKE
Mar 4 — Mar 111

The best prices from Boise Air Term. Gowen Fld to Milwaukee-Mitchell are usually found in January or February, booked 73 days in advance, depart on a Tuesday or Sunday and return on a Sunday

Cheap flight deals from Boise to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Milwaukee (MKE). 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 February 28, 2024.

Popular in

March

Cheapest in

January

Round-trip from

$263

One-way from

$187
High demand for flights, 27% potential price rise
Best time to find cheap flights, 41% potential price drop
From Boise Air Term. Gowen Fld to Milwaukee-Mitchell
One-way flight from Boise Air Term. Gowen Fld to Milwaukee-Mitchell

What is the cheapest day to fly round-trip from Boise to Milwaukee?

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 44% on the overall cost on flights from Boise to Milwaukee.

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

Users have found that booking a flight from Boise to Milwaukee at least 24 days early can save you up to 59% 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 Boise to Milwaukee for as little as $414 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 $637 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, January can be a great choice for travel to Milwaukee. Flights to Milwaukee from Boise in January are about $466 on average during January, but can be found for as low as $235.

When is the cheapest time to fly from Boise to Milwaukee (BOI - MKE)?

It’s typically best to fly out from Boise to Milwaukee at noon. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Spirit Airlines flights from Boise to Milwaukee

Explore cheap flight options specifically provided by Spirit Airlines for the route between Boise and Milwaukee. 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 3,372,138 searches. Data last updated February 28, 2024.
Take a peek at the cheapest Spirit Airlines flights we've detected traveling from Boise to Milwaukee. Make sure to double check the flight details before booking.
Tue 5/78:55 pmBOI - MKE
1 stop21h 09mSpirit Airlines
Tue 5/148:05 pmMKE - BOI
1 stop15h 09mSpirit Airlines
Deal found 2/27$180
Thu 3/2111:16 amBOI - MKE
1 stop8h 41mSpirit Airlines
Mon 3/259:46 pmMKE - BOI
1 stop13h 40mSpirit Airlines
Deal found 2/26$203
Fri 5/39:21 pmBOI - MKE
1 stop22h 27mSpirit Airlines
Sun 5/59:49 pmMKE - BOI
1 stop23h 42mSpirit Airlines
Deal found 2/26$290
Wed 5/2211:10 amBOI - MKE
1 stop6h 54mSpirit Airlines
Thu 5/308:47 pmMKE - BOI
1 stop14h 27mSpirit Airlines
Deal found 2/28$311
Wed 5/2211:10 amBOI - MKE
1 stop6h 54mSpirit Airlines
Thu 5/308:47 pmMKE - BOI
1 stop14h 27mSpirit Airlines
Deal found 2/27$313
Mon 3/411:15 amBOI - MKE
1 stop27h 31mSpirit Airlines
Wed 3/134:33 pmMKE - BOI
1 stop18h 53mSpirit Airlines
Deal found 2/28$391

Cheap Delta flights from Boise to Milwaukee

Explore cheap flight options specifically provided by Delta for the route between Boise and Milwaukee. 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 3,372,138 searches. Data last updated February 28, 2024.
Have a look at some of the cheapest available Delta flights departing from Boise and landing in Milwaukee. Check back soon if you're not seeing flights that suit your needs.
Wed 3/275:10 amBOI - MKE
1 stop7h 59mDelta
Wed 4/37:35 amMKE - BOI
1 stop5h 39mDelta
Deal found 2/27$278
Wed 3/275:10 amBOI - MKE
1 stop7h 59mDelta
Wed 4/36:00 amMKE - BOI
2 stops7h 14mDelta
Deal found 2/27$283
Thu 3/285:10 amBOI - MKE
1 stop7h 59mDelta
Thu 4/47:35 amMKE - BOI
1 stop5h 41mDelta
Deal found 2/27$296
Thu 3/285:10 amBOI - MKE
1 stop7h 59mDelta
Thu 4/46:00 amMKE - BOI
2 stops7h 16mDelta
Deal found 2/27$301
Sat 5/43:00 pmBOI - MKE
1 stop6h 20mDelta
Sun 5/127:11 amMKE - BOI
1 stop6h 16mDelta
Deal found 2/27$304
Sat 5/46:05 amBOI - MKE
2 stops6h 59mDelta
Sun 5/127:11 amMKE - BOI
1 stop6h 16mDelta
Deal found 2/27$309
Sat 5/46:05 amBOI - MKE
2 stops6h 59mDelta
Sun 5/125:57 pmMKE - BOI
2 stops7h 17mDelta
Deal found 2/27$314
Wed 5/221:23 pmBOI - MKE
1 stop7h 35mDelta
Wed 5/297:11 amMKE - BOI
1 stop6h 16mDelta
Deal found 2/27$315
Wed 5/221:23 pmBOI - MKE
1 stop7h 35mDelta
Wed 5/297:00 amMKE - BOI
2 stops11h 04mDelta
Deal found 2/28$320

Cheap Boise to Milwaukee flights in February & March 2024

Find cheap flight options from Boise to Milwaukee specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,372,138 searches. Prices were last updated on February 28, 2024.
Listed are some of the best fares we've found on flights departing from Boise to Milwaukee in 2024. More deals are always being added, so be sure to check back regularly.
Thu 3/2111:16 amBOI - MKE
1 stop8h 41mSpirit Airlines
Mon 3/259:46 pmMKE - BOI
1 stop13h 40mSpirit Airlines
Deal found 2/26$203
Wed 3/275:10 amBOI - MKE
1 stop7h 59mDelta
Wed 4/37:35 amMKE - BOI
1 stop5h 39mDelta
Deal found 2/27$278
Wed 3/275:10 amBOI - MKE
1 stop7h 59mDelta
Wed 4/36:00 amMKE - BOI
2 stops7h 14mDelta
Deal found 2/27$283
Thu 3/285:10 amBOI - MKE
1 stop7h 59mDelta
Thu 4/47:35 amMKE - BOI
1 stop5h 41mDelta
Deal found 2/27$296
Thu 3/285:10 amBOI - MKE
1 stop7h 59mDelta
Thu 4/46:00 amMKE - BOI
2 stops7h 16mDelta
Deal found 2/27$301
Mon 3/411:15 amBOI - MKE
1 stop27h 31mSpirit Airlines
Wed 3/134:33 pmMKE - BOI
1 stop18h 53mSpirit Airlines
Deal found 2/28$391
Wed 3/275:25 amBOI - MKE
2 stops10h 20mDelta
Wed 4/36:00 amMKE - BOI
2 stops7h 14mDelta
Deal found 2/27$451
Thu 3/215:40 pmBOI - MKE
2 stops19h 06mMultiple Airlines
Mon 3/259:46 pmMKE - BOI
1 stop13h 40mMultiple Airlines
Deal found 2/26$459
Thu 3/285:25 amBOI - MKE
2 stops10h 20mDelta
Thu 4/43:16 pmMKE - BOI
2 stops10h 01mDelta
Deal found 2/27$480

Boise to Milwaukee 2024 flight deals

Discover exclusive flight deals for travel between Boise and Milwaukee in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,372,138 searches. Data last updated February 28, 2024.
Listed are some of the best fares we've found on flights departing from Boise to Milwaukee in 2024. More deals are always being added, so be sure to check back regularly.
Tue 5/78:55 pmBOI - MKE
1 stop21h 09mSpirit Airlines
Tue 5/148:05 pmMKE - BOI
1 stop15h 09mSpirit Airlines
Deal found 2/27$180
Thu 3/2111:16 amBOI - MKE
1 stop8h 41mSpirit Airlines
Mon 3/259:46 pmMKE - BOI
1 stop13h 40mSpirit Airlines
Deal found 2/26$203
Wed 3/275:10 amBOI - MKE
1 stop7h 59mDelta
Wed 4/37:35 amMKE - BOI
1 stop5h 39mDelta
Deal found 2/27$278
Wed 3/275:10 amBOI - MKE
1 stop7h 59mDelta
Wed 4/36:00 amMKE - BOI
2 stops7h 14mDelta
Deal found 2/27$283
Fri 5/39:21 pmBOI - MKE
1 stop22h 27mSpirit Airlines
Sun 5/59:49 pmMKE - BOI
1 stop23h 42mSpirit Airlines
Deal found 2/26$290
Thu 3/285:10 amBOI - MKE
1 stop7h 59mDelta
Thu 4/47:35 amMKE - BOI
1 stop5h 41mDelta
Deal found 2/27$296
Thu 3/285:10 amBOI - MKE
1 stop7h 59mDelta
Thu 4/46:00 amMKE - BOI
2 stops7h 16mDelta
Deal found 2/27$301
Sat 5/43:00 pmBOI - MKE
1 stop6h 20mDelta
Sun 5/127:11 amMKE - BOI
1 stop6h 16mDelta
Deal found 2/27$304
Sat 5/46:05 amBOI - MKE
2 stops6h 59mDelta
Sun 5/127:11 amMKE - BOI
1 stop6h 16mDelta
Deal found 2/27$309

Boise to Milwaukee flights leaving soon

Find last-minute flight options from Boise to Milwaukee for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,372,138 searches. Data last updated February 28, 2024.
Book one of these great deals on flights from Boise to Milwaukee. Tip: verify your flight details before completing your reservation.
Mon 3/411:15 amBOI - MKE
1 stop27h 31mSpirit Airlines
Wed 3/134:33 pmMKE - BOI
1 stop18h 53mSpirit Airlines
Deal found 2/28$391
Mon 3/42:35 pmBOI - MKE
1 stop5h 13mUnited Airlines
Wed 3/137:00 amMKE - BOI
2 stops15h 19mUnited Airlines
Deal found 2/28$782
Mon 3/410:35 amBOI - MKE
2 stops10h 05mDelta
Wed 3/139:37 amMKE - BOI
2 stops8h 09mDelta
Deal found 2/28$797

One-way flights to Milwaukee from Boise

Search for one-way flight options from Boise to Milwaukee. 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 3,372,138 searches. Data last updated February 28, 2024.
Take a look at some of the best available options we've come across on one-way flights from Boise to Milwaukee. Users in need of a round-trip flight from Boise to Milwaukee instead should update the search form at the top of page.
Thu 3/79:30 pmBOI - MKE
1 stop22h 54mMultiple Airlines
Deal found 2/26$102
Sun 5/59:21 pmBOI - MKE
1 stop22h 27mSpirit Airlines
Deal found 2/27$152
Thu 5/231:35 pmBOI - MKE
1 stop8h 50mAmerican Airlines
Deal found 2/27$187
Thu 5/236:15 pmBOI - MKE
2 stops21h 42mMultiple Airlines
Deal found 2/27$207
Fri 3/225:10 amBOI - MKE
1 stop7h 59mDelta
Deal found 2/26$209
Thu 3/79:30 pmBOI - MKE
3 stops23h 54mSpirit Airlines
Deal found 2/26$231
Thu 3/75:13 pmBOI - MKE
2 stops26h 43mMultiple Airlines
Deal found 2/26$234
Fri 3/1511:16 amBOI - MKE
1 stop8h 40mSpirit Airlines
Deal found 2/26$287
Sun 5/59:21 pmBOI - MKE
3 stops25h 49mSpirit Airlines
Deal found 2/27$307

Find flights from Boise to Milwaukee within your budget

Customize your flight search to find flights from Boise to Milwaukee 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 3,372,138 searches. Data last updated February 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$180 - $558

Route

Depart

Return

Price

Boise Air Term. Gowen FldMilwaukee-Mitchell

BOI - MKE

BOIMKE

Boise Air Term. Gowen Fld

Tue 5/7

1 stop21h 09m

Milwaukee-Mitchell

Tue 5/14

1 stop15h 09m

$180

Boise Air Term. Gowen FldMilwaukee-Mitchell

BOI - MKE

BOIMKE

Boise Air Term. Gowen Fld

Thu 3/21

1 stop8h 41m

Milwaukee-Mitchell

Mon 3/25

1 stop13h 40m

$203

Boise Air Term. Gowen FldMilwaukee-Mitchell

BOI - MKE

BOIMKE

Boise Air Term. Gowen Fld

Wed 3/27

1 stop7h 59m

Milwaukee-Mitchell

Wed 4/3

1 stop5h 39m

$278

Boise Air Term. Gowen FldMilwaukee-Mitchell

BOI - MKE

BOIMKE

Boise Air Term. Gowen Fld

Wed 3/27

1 stop7h 59m

Milwaukee-Mitchell

Wed 4/3

2 stops7h 14m

$283

Boise Air Term. Gowen FldMilwaukee-Mitchell

BOI - MKE

BOIMKE

Boise Air Term. Gowen Fld

Fri 5/3

1 stop22h 27m

Milwaukee-Mitchell

Sun 5/5

1 stop23h 42m

$290

Boise Air Term. Gowen FldMilwaukee-Mitchell

BOI - MKE

BOIMKE

Boise Air Term. Gowen Fld

Wed 5/29

1 stop6h 54m

Milwaukee-Mitchell

Wed 6/5

1 stop16h 18m

$369

Boise Air Term. Gowen FldMilwaukee-Mitchell

BOI - MKE

BOIMKE

Boise Air Term. Gowen Fld

Thu 5/23

1 stop8h 50m

Milwaukee-Mitchell

Mon 5/27

1 stop7h 45m

$374

Boise Air Term. Gowen FldMilwaukee-Mitchell

BOI - MKE

BOIMKE

Boise Air Term. Gowen Fld

Sun 7/21

1 stop27h 01m

Milwaukee-Mitchell

Sat 7/27

1 stop5h 33m

$532

Boise Air Term. Gowen FldMilwaukee-Mitchell

BOI - MKE

BOIMKE

Boise Air Term. Gowen Fld

Tue 3/12

1 stop6h 19m

Milwaukee-Mitchell

Wed 3/13

1 stop6h 49m

$558

Flights are sorted by cheapest first

Deals found on 2/27

When is the best time to book a flight from Boise to Milwaukee?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Milwaukee. Price data was last updated on January 28, 2024.
The best time to book flights from Boise to Milwaukee is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Boise to Milwaukee?

Use this chart to determine the cheapest time to fly round-trip from Boise to Milwaukee. Price data was last updated on February 25, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boise to Milwaukee flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Milwaukee by month

Plan your trip from Boise to Milwaukee by taking into account the cheapest months to travel. The average price of a one-way flight from Boise to Milwaukee is currently $213 while a round-trip flight costs $341. Price data was last updated on February 25, 2024.

Currently, December is the cheapest month in which you can book a flight from Boise to Milwaukee (average of $263). Flying from Boise to Milwaukee in July is currently the most expensive (average of $388). 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

$270

February

$276

March

$298

April

$338

May

$345

June

$386

July

$388

August

$343

September

$318

October

$298

November

$296

December

$263

Temperature and rainfall in Milwaukee by month

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

MKE

Temperature

21.2 - 73.4 °F

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated February 28, 2024.
See what other customers who have flown with Spirit Airlines, Delta and American Airlines from Boise to Milwaukee have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,258 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.4

Overall

8.1

Food

7.4

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
9,258 reviews
8.1
Very good
9,258 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.4

Overall

8.1

Food

7.4

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
11,812 reviews
8.1
Very good
9,258 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.4

Overall

8.1

Food

7.4

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.4
Good
11,791 reviews
8.1
Very good
9,258 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.4

Overall

8.1

Food

7.4

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.3
Good
15,565 reviews
8.1
Very good
9,258 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.4

Overall

8.1

Food

7.4

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

6.5
Okay
8,933 reviews
8.1
Very good
9,258 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.4

Overall

8.1

Food

7.4

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Boise to Milwaukee. 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 Boise to Milwaukee for under $200 on Cheapflights?

Yes, there are multiple flights from Boise to Milwaukee for under $200. The cheapest flight booked recently is on Spirit Airlines for just $180, but on average you can expect to pay $312.

Are there last-minute flights available from Boise to Milwaukee for under $400?

There are currently 3+ open flights from Boise to Milwaukee within the next 7 days for less than $400.

What are the cheapest airlines flying from Boise to Milwaukee round-trip?

Spirit Airlines, at $180, was found to be the cheapest airline from Boise to Milwaukee.Alternate airlines to your destination round-trip include Delta and American Airlines. Users have found that Spirit Airlines is 61% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Boise to Milwaukee one-way?

$152 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $187 and $209, respectively.

What are the most popular airlines that fly from Boise to Milwaukee?

What does BOI to MKE mean?

BOI and MKE 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. BOI to MKE refers to a flight route from Boise Air Term. Gowen Fld Airport to Milwaukee-Mitchell Airport.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Boise to Milwaukee

Discover the top 4 airlines that operate flights from Boise to Milwaukee. 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 3,372,138 searches. Data last updated February 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$147Average$253FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$255Average$369FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$276Average$501FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$300Average$625FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Boise to Milwaukee by cabin class

Find flights from Boise to Milwaukee, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boise to Milwaukee?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Milwaukee from Boise today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Boise to Milwaukee?

Cheapflights helps you find that perfect flight to Milwaukee from Boise by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boise to Milwaukee with no change fees?

Yes! Cheapflights helps users easily find flights from Boise to Milwaukee with no change fees.

Can Cheapflights notify me if prices for flights from Boise to Milwaukee become cheaper?

Yes, Cheapflights offers price alerts on Boise to Milwaukee flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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