HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boise

$126+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — BOI
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Madison to Boise with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 29, 2025.

Round-trip from

$230
(Delta)

One-way from

$126
(Delta)

Popular in

October

Cheapest in

April

Average price

$366
From Madison Truax Field to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Madison Truax Field to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 29, 2025.

This Delta deal was found by Cheapflights users on 7/27. 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.
Sat 8/236:37 pmMSN - BOI
1 stop6h 19mDelta
Sat 8/303:06 pmBOI - MSN
1 stop5h 52mDelta
Deal found 7/27$230
This American Airlines deal was found by Cheapflights users on 7/27. 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 27mAmerican Airlines
Tue 9/301:57 pmBOI - MSN
1 stop6h 48mAmerican Airlines
Deal found 7/27$251
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/276:30 amMSN - BOI
1 stop6h 01mUnited Airlines
Wed 9/312:27 pmBOI - MSN
1 stop5h 42mUnited Airlines
Deal found 7/27$331
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 9/242:54 pmMSN - BOI
2 stops10h 14mAlaska Airlines
Tue 9/308:46 pmBOI - MSN
2 stops11h 57mAlaska Airlines
Deal found 7/29$359

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 July 29, 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

Sat 8/23

6:37 pm-11:56 pm

1 stop6h 19m

Boise Air Term. Gowen Fld

Sat 8/30

3:06 pm-9:58 pm

1 stop5h 52m

$230

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Wed 9/24

5:00 am-12:27 pm

1 stop8h 27m

Boise Air Term. Gowen Fld

Tue 9/30

1:57 pm-9:45 pm

1 stop6h 48m

$251

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Wed 8/27

6:30 am-11:31 am

1 stop6h 01m

Boise Air Term. Gowen Fld

Wed 9/3

12:27 pm-7:09 pm

1 stop5h 42m

$331

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Wed 9/24

2:54 pm-12:08 am

2 stops10h 14m

Boise Air Term. Gowen Fld

Tue 9/30

8:46 pm-9:43 am

2 stops11h 57m

$359

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Tue 9/2

6:37 pm-11:56 pm

1 stop6h 19m

$126

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Fri 9/19

6:40 am-12:48 pm

1 stop7h 08m

$190

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Sun 9/21

5:00 am-1:48 pm

2 stops9h 48m

$340

MadisonBoise

MSN - BOI

MSNBOI

Madison Truax Field

Sat 11/22

6:20 am-6:54 pm

3 stops13h 34m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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 $398). 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 July 29, 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.

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 July 29, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Madison to Boise by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 $230 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $251 and $331 round-trip. Delta is 48% 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 Delta, with whom users have recently found tickets for as low as $126. However, be on the lookout for offers from American Airlines and Alaska 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 $398). 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 Boise?

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

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.

Alternative routes for Madison to Boise

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Jackson flights
O'Hare Intl to Boise flights
Minneapolis to Boise flights
Minneapolis to Spokane flights
O'Hare Intl to Spokane flights
Minneapolis to Jackson flights
Milwaukee to Jackson flights
Minneapolis to Idaho Falls flights
Madison to Spokane flights
O'Hare Intl to Idaho Falls flights
Milwaukee to Spokane flights
O'Hare Intl to West Yellowstone flights
Madison to Jackson flights
O'Hare Intl to Hailey flights
Milwaukee to Boise flights
Appleton to Spokane flights
Milwaukee to Idaho Falls flights
Appleton to Boise flights
Minneapolis to Twin Falls flights
Duluth to Spokane flights
O'Hare Intl to Lewiston flights
Minneapolis to Hailey flights
Rhinelander to Boise flights
Green Bay to Spokane flights
O'Hare Intl to Pocatello flights
Rhinelander to Idaho Falls flights
Minneapolis to Pocatello flights
Wausau to Jackson flights
Green Bay to Boise flights
O'Hare Intl to Twin Falls flights
Milwaukee to West Yellowstone flights
Green Bay to Jackson flights
Madison to Idaho Falls flights
Milwaukee to Hailey flights
Milwaukee to Pocatello flights
Green Bay to Idaho Falls flights
Milwaukee to Lewiston flights
Minneapolis to Lewiston flights
Wausau to Idaho Falls flights
Madison to Hailey flights
La Crosse to Spokane flights
Rhinelander to Jackson flights
Wausau to Spokane flights

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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$208Average$559FlexibilityNo cancel feeOn-time69%
DeltaCheapest$229Average$399FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$259Average$442FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.