MKE - BOI

$179 Find Cheap Flights from Milwaukee to Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Boise departing on 6/3. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Boise, 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 Milwaukee to Boise, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$381
Typical prices: $461-$384
Delta
Sat 5/30Thu 6/4
MKE - BOI • 1 stop
Cheapest one-way
$179
Typical prices: $253-$323
Delta
Wed 6/3
MKE - BOI • 1 stop
Top airlines
Cheapest • from $381 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Milwaukee and Boise. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $355 (round-trip)
Shortest trip • 5h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 38% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Boise (MKE-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Boise 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Boise

Sat, May 30 - Thu, Jun 4
Delta Logo
5:48 pm - 11:46 pm
MKE
-
BOI
6h 58m
1 stop
Delta Logo
5:20 am - 11:18 am
BOI
-
MKE
4h 58m
1 stop
$381Delta
Sat, May 30 - Thu, Jun 4
American Airlines Logo
7:16 am - 1:29 pm
MKE
-
BOI
7h 13m
1 stop
American Airlines Logo
3:12 pm - 10:24 pm
BOI
-
MKE
6h 12m
1 stop
$389American Airlines
Tue, Sep 22 - Wed, Sep 23
Alaska Airlines Logo
3:03 pm - 10:38 pm
MKE
-
BOI
8h 35m
1 stop
Alaska Airlines Logo
6:20 am - 2:07 pm
BOI
-
MKE
6h 47m
1 stop
$393Alaska Airlines
Tue, Jul 14 - Tue, Jul 21
Southwest Logo
7:05 pm - 12:30 am
MKE
-
BOI
6h 25m
1 stop
Southwest Logo
5:30 am - 3:00 pm
BOI
-
MKE
8h 30m
1 stop
$403Southwest
Thu, Aug 13 - Tue, Aug 18
American Airlines Logo
2:41 pm - 10:58 pm
MKE
-
BOI
9h 17m
1 stop
American Airlines Logo
12:17 pm - 10:57 pm
BOI
-
MKE
9h 40m
1 stop
$404American Airlines
Sat, Jun 27 - Wed, Jul 1
Southwest Logo
6:10 am - 11:30 am
MKE
-
BOI
6h 20m
1 stop
Southwest Logo
3:00 pm - 10:00 pm
BOI
-
MKE
6h 00m
1 stop
$406Southwest
Wed, Jun 24 - Tue, Jun 30
Southwest Logo
6:55 pm - 12:25 am
MKE
-
BOI
6h 30m
1 stop
Southwest Logo
11:30 am - 12:55 am
BOI
-
MKE
12h 25m
1 stop
$408Southwest
Wed, Jun 3 - Fri, Jun 5
Southwest Logo
6:10 am - 1:20 pm
MKE
-
BOI
8h 10m
1 stop
Southwest Logo
5:55 pm - 1:15 am
BOI
-
MKE
6h 20m
1 stop
$412Southwest
Wed, Jul 15 - Wed, Jul 22
Southwest Logo
3:40 pm - 10:55 pm
MKE
-
BOI
8h 15m
2 stops
Southwest Logo
11:30 am - 10:15 pm
BOI
-
MKE
9h 45m
2 stops
$413Southwest
Sat, Jun 27 - Wed, Jul 1
Southwest Logo
6:10 am - 11:30 am
MKE
-
BOI
6h 20m
1 stop
Southwest Logo
3:00 pm - 12:55 am
BOI
-
MKE
8h 55m
1 stop
$416Southwest
Booking Insights

KAYAK's insights & trends for Milwaukee to Boise flights

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

How much is a round-trip flight from Milwaukee to Boise?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Milwaukee to Boise departing in May.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Boise, 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 Milwaukee to Boise is July, where tickets cost $286 (return) on average. On the other hand, the most expensive months are August and March, where the average cost of round-trip tickets is $770 and $665 respectively.

Good to know

Low seasonApril
Cheapest flight$179
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Milwaukee to Boise

When to book flights from Milwaukee to Boise

Are your dates flexible? Find out the best times to travel from Milwaukee to Boise 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 Milwaukee to Boise

  • What is the cheapest flight from Milwaukee to Boise?

    In the last 3 days, the lowest price for a flight from Milwaukee to Boise was $179 for a one-way ticket and $381 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Boise?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Milwaukee and Boise, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Milwaukee to Boise, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Boise are Delta and Southwest. With an average price for the route of $393 and an overall rating of 7.9, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $472 and an overall rating of 7.9.

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

    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 Milwaukee to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Milwaukee 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 Milwaukee to Boise?

    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 Boise with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and BOI 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 Milwaukee to Boise?

    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 Boise from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Milwaukee to Boise

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Boise. 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 Milwaukee to Boise? 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.
7.9
SouthwestOverall score based on 4303 reviews
8.1Boarding
8.0Comfort
8.6Crew
7.5Entertainment
7.0Food
Airline reviews

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

2.0 MediocreJoshua, May 2026
TPA - LAS
Read more Southwest reviews

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Everything you need to know for your flight from Milwaukee to Boise

Information on your arrival and departure airports