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$234+ Cheap flights from Madison to Boise (MSN - BOI)

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — BOI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Madison to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Madison (MSN) to Boise (BOI). 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 June 12, 2025.

Round-trip from

$235
(Delta)

One-way from

$234
(American Airlines)

Popular in

October

Cheapest in

April

Average price

$434
From Madison Truax Field to Boise Air Term. Gowen Fld
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One-way flight from Madison Truax Field to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 8% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Madison to Boise

Cheapest flights from Madison to Boise
Explore the most affordable flight options available from Madison to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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 8/3110:59 amMSN - BOI
2 stops6h 58mDelta
Tue 9/23:06 pmBOI - MSN
1 stop5h 52mDelta
Deal found 6/11$235
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 9/245:00 amMSN - BOI
1 stop8h 37mAmerican Airlines
Tue 9/306:59 amBOI - MSN
1 stop8h 54mAmerican Airlines
Deal found 6/11$251
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 8/136:40 amMSN - BOI
1 stop6h 03mUnited Airlines
Sat 8/1610:42 amBOI - MSN
2 stops10h 48mUnited Airlines
Deal found 6/11$336
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 9/245:00 amMSN - BOI
2 stops11h 00mAlaska Airlines
Tue 9/306:35 amBOI - MSN
2 stops14h 03mAlaska Airlines
Deal found 6/10$341

Cheapflights Fare Finder

Customize your flight search to find flights from Madison to Boise 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 June 12, 2025.
Use the filters below to find and compare flights from Madison to Boise that are best for you.

Fly from

Madison

Fly to

Boise

Route

Depart

Return

Price

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Sun 8/31

10:59 am-4:57 pm

2 stops6h 58m

Boise Air Term. Gowen Fld

Tue 9/2

3:06 pm-9:58 pm

1 stop5h 52m

$235

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Wed 9/24

5:00 am-12:37 pm

1 stop8h 37m

Boise Air Term. Gowen Fld

Tue 9/30

6:59 am-4:53 pm

1 stop8h 54m

$251

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Wed 8/13

6:40 am-11:43 am

1 stop6h 03m

Boise Air Term. Gowen Fld

Sat 8/16

10:42 am-10:30 pm

2 stops10h 48m

$336

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Wed 9/24

5:00 am-3:00 pm

2 stops11h 00m

Boise Air Term. Gowen Fld

Tue 9/30

6:35 am-9:38 pm

2 stops14h 03m

$341

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Thu 10/9

8:00 am-12:44 pm

1 stop5h 44m

$234

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Thu 10/9

2:00 pm-12:17 am

2 stops11h 17m

$265

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Thu 10/9

3:48 pm-9:42 am

3 stops18h 54m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Madison to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Madison 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.

Cheapflights Insights

Everything you need to know about your flight from Madison to Boise

What is the cheapest month to book a flight from Madison to Boise?

Currently, October is the cheapest month in which you can book a flight from Madison to Boise (average of $314). Flying from Madison to Boise in June is currently the most expensive (average of $395). 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 MSN to BOI?

Find hourly flight availability from Madison to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

One of the essential ways to save on airfare from Madison to Boise is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 21% on airfare.

Rainfall in Boise by month

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

In terms of precipitation, rainfall in Boise 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 Boise when rainfall is around 0.2 in.

Temperature in Boise by month

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

If weather is an important factor for your trip to Boise, 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 Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

    Our cheapest airline available from Madison to Boise is Delta. Our recent data shows that you can find tickets from as low as $235 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $251 and $336 round-trip. Delta is 47% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $234. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Madison to Boise for a low price.

  • Can I find deals for flights from Madison to Boise that include hotel bookings?

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

  • How can I find direct flights from Madison to Boise?

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

  • Can I find deals for business class flights from Madison to Boise?

    Yes. Cheapflights offers flight deals from Madison to Boise 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 Madison to Boise?

    Currently, October is the cheapest month in which you can book a flight from Madison to Boise (average of $314). Flying from Madison to Boise in June is currently the most expensive (average of $395). 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

Traveling to a place near Madison?

Book flights to Madison if you plan to visit one of these locations
Nampa
Meridian
Ontario
McCall
Caldwell

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Top 3 airlines flying from Madison to Boise

Discover the top 3 airlines that operate flights from Madison to Boise. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$229Average$414FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$272Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$489FlexibilityNo cancel feeOn-time69%

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