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$158+ Cheap flights from Milwaukee (MKE) to Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BOI
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Milwaukee to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Idaho (USID). 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 December 18, 2024.

Round-trip from

$333
(Delta)

One-way from

$158
(Alaska Airlines)
From Milwaukee-Mitchell to Idaho
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One-way flight from Milwaukee-Mitchell to Idaho
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Find flight deals from Milwaukee to Idaho

Cheapest flights from Milwaukee to Idaho
Explore the most affordable flight options available from Milwaukee to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Alaska Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/192:22 pmMKE - BOI
1 stop9h 34mAlaska Airlines
Tue 12/243:50 pmBOI - MKE
1 stop20h 36mAlaska Airlines
Deal found 12/18$613
This Delta deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/196:30 amMKE - BOI
2 stops13h 28mDelta
Tue 12/241:15 pmBOI - MKE
1 stop7h 31mDelta
Deal found 12/18$642
This Alaska Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/222:22 pmMKE - GEG
1 stop22h 44mAlaska Airlines
Wed 1/15:00 amGEG - MKE
1 stop6h 26mAlaska Airlines
Deal found 12/18$700
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:51 pmMKE - GEG
1 stop7h 20mDelta
Wed 1/16:30 amGEG - MKE
1 stop6h 40mDelta
Deal found 12/17$710
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/214:05 pmMKE - GEG
1 stop10h 34mAmerican Airlines
Mon 12/305:30 amGEG - MKE
1 stop9h 26mAmerican Airlines
Deal found 12/17$764
This Alaska Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/232:22 pmMKE - SUN
1 stop20h 45mAlaska Airlines
Thu 12/266:56 pmSUN - MKE
1 stop17h 30mAlaska Airlines
Deal found 12/17$765
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:22 amMKE - SUN
2 stops14h 14mUnited Airlines
Thu 12/262:31 pmSUN - MKE
1 stop5h 21mUnited Airlines
Deal found 12/17$771
This Southwest deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:30 pmMKE - GEG
1 stop7h 30mSouthwest
Mon 12/3010:45 amGEG - MKE
2 stops10h 25mSouthwest
Deal found 12/17$836
This American Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:28 amMKE - BOI
1 stop6h 55mAmerican Airlines
Sat 12/281:23 pmBOI - MKE
1 stop6h 42mAmerican Airlines
Deal found 12/18$948
This Mytrip deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:00 amMKE - BOI
3 stops31h 02mMultiple Airlines
Sat 12/289:29 pmBOI - MKE
2 stops19h 00mMultiple Airlines
Deal found 12/18$1,198

Find flights from Milwaukee to Idaho within your budget

Customize your flight search to find flights from Milwaukee to Idaho 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 2,558,603 searches. Data last updated December 18, 2024.

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Route

Depart

Return

Price

MilwaukeeBoise

MKE - BOI

MKEBOI

Milwaukee-Mitchell

Wed 1/22

6:00 am-6:29 pm

2 stops13h 29m

Boise Air Term. Gowen Fld

Tue 1/28

9:25 am-9:30 pm

2 stops11h 05m

$333

MilwaukeeBoise

MKE - BOI

MKEBOI

Milwaukee-Mitchell

Sat 1/11

8:20 am-1:23 pm

1 stop6h 03m

Boise Air Term. Gowen Fld

Sat 1/18

7:00 am-2:11 pm

1 stop6h 11m

$341

MilwaukeeBoise

MKE - BOI

MKEBOI

Milwaukee-Mitchell

Sun 2/9

5:40 pm-11:38 pm

1 stop6h 58m

Boise Air Term. Gowen Fld

Wed 2/12

1:28 pm-11:33 pm

1 stop9h 05m

$361

MilwaukeeSpokane

MKE - GEG

MKEGEG

Milwaukee-Mitchell

Fri 1/24

4:09 pm-8:53 pm

1 stop6h 44m

Spokane

Tue 1/28

5:10 am-1:39 pm

1 stop6h 29m

$364

MilwaukeeSpokane

MKE - GEG

MKEGEG

Milwaukee-Mitchell

Fri 1/24

1:05 pm-10:20 pm

2 stops11h 15m

Spokane

Tue 1/28

1:30 pm-10:25 pm

1 stop6h 55m

$370

MilwaukeeBoise

MKE - BOI

MKEBOI

Milwaukee-Mitchell

Wed 1/8

1:20 pm-10:45 pm

2 stops10h 25m

Boise Air Term. Gowen Fld

Thu 1/16

12:35 pm-10:55 pm

2 stops9h 20m

$411

MilwaukeeBoise

MKE - BOI

MKEBOI

Milwaukee-Mitchell

Wed 1/8

5:00 am-9:49 am

3 stops29h 49m

Boise Air Term. Gowen Fld

Thu 1/16

10:39 am-4:22 pm

3 stops28h 43m

$422

MilwaukeeJackson

MKE - JAC

MKEJAC

Milwaukee-Mitchell

Sun 3/16

7:45 am-12:16 pm

1 stop5h 31m

Jackson Hole

Wed 3/19

3:30 pm-9:37 pm

1 stop5h 07m

$432

MilwaukeeBoise

MKE - BOI

MKEBOI

Milwaukee-Mitchell

Thu 4/24

2:36 pm-10:00 am

2 stops20h 24m

Boise Air Term. Gowen Fld

Sun 4/27

6:30 am-1:45 pm

1 stop6h 15m

$459

MilwaukeeJackson

MKE - JAC

MKEJAC

Milwaukee-Mitchell

Sat 2/22

6:06 am-2:50 pm

1 stop9h 44m

Jackson Hole

Wed 2/26

12:37 pm-7:42 pm

1 stop6h 05m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 40 results
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Best time to book a flight from Milwaukee to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Milwaukee with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Milwaukee to Idaho

Get recent, data-driven insights about flights from Milwaukee to Idaho including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Milwaukee to Idaho?

Currently, October is the cheapest month in which you can book a flight from Milwaukee to Idaho (average of $314). Flying from Milwaukee to Idaho in June is currently the most expensive (average of $436). 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.

What is the cheapest time of day to fly from MKE to ID?

Find hourly flight availability from Milwaukee to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Milwaukee to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated December 18, 2024.
See what other customers who have flown with Delta, United Airlines and American Airlines from Milwaukee to Idaho have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,552 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,059 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Milwaukee to Idaho?

    Milwaukee-Mitchell (MKE) is the airport you will fly out of if you book a flight from Milwaukee to Idaho. It is only a 6.4 mi journey to Milwaukee-Mitchell (MKE) from Milwaukee’s city center.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $158. Delta flights start at $163 while deals on Southwest start at $223 one-way.

  • What are the most popular routes from Milwaukee to Idaho?

    While some choose either Milwaukee-Mitchell - Spokane or Milwaukee-Mitchell - Hailey Sun Valley-Friedman, Milwaukee-Mitchell - Boise Air Term. Gowen Fld is the most popular route from Milwaukee to Idaho.

  • Can I find deals for flights from Milwaukee to Idaho that include hotel bookings?

    Yes. In addition to deals on Milwaukee to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Milwaukee to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Idaho.

  • Can I find deals for business class flights from Milwaukee to Idaho?

    Yes. Cheapflights offers flight deals from Milwaukee to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Milwaukee to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Milwaukee to Idaho (average of $314). Flying from Milwaukee to Idaho in June is currently the most expensive (average of $436). 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.

See more FAQs

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Top 3 airlines flying from Milwaukee to Idaho

Discover the top 3 airlines that operate flights from Milwaukee to Idaho. 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$261Average$415FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$286Average$499FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$392Average$426FlexibilityNo cancel feeOn-time63%
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