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Madison

$169+ Cheap flights from Idaho to Madison (MSN)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MSN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Idaho to Madison

Cheapest flights from Idaho to Madison
Explore the most affordable flight options available from Idaho to Madison. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Delta deal was found by Cheapflights users on 1/26. 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.
Wed 4/85:30 am
BOI
-
MSN
1 stop7h 34m
Delta
Mon 4/132:41 pm
MSN
-
BOI
1 stop7h 20m
Delta
Deal found 1/26$289
This Delta deal was found by Cheapflights users on 1/27. 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.
Tue 3/2411:30 pm
BOI
-
MSN
1 stop10h 01m
Delta
Tue 3/316:04 pm
MSN
-
BOI
2 stops6h 55m
Delta
Deal found 1/27$294
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 2/106:10 am
BOI
-
MSN
1 stop6h 12m
United Airlines
Sat 2/144:23 pm
MSN
-
BOI
1 stop6h 09m
United Airlines
Deal found 1/26$339
This Delta deal was found by Cheapflights users on 1/26. 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.
Tue 2/105:20 am
BOI
-
MSN
1 stop7h 50m
Delta
Sat 2/146:20 am
MSN
-
BOI
2 stops10h 55m
Delta
Deal found 1/26$344
This Delta deal was found by Cheapflights users on 1/26. 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 3/72:05 pm
GEG
-
MSN
1 stop6h 43m
Delta
Mon 3/96:04 pm
MSN
-
GEG
1 stop5h 25m
Delta
Deal found 1/26$349
This American Airlines deal was found by Cheapflights users on 1/27. 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 7/222:58 pm
BOI
-
MSN
1 stop6h 20m
American Airlines
Tue 7/287:02 am
MSN
-
BOI
1 stop8h 06m
American Airlines
Deal found 1/27$349
This Delta deal was found by Cheapflights users on 1/26. 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.
Wed 7/227:30 pm
BOI
-
MSN
2 stops11h 50m
Delta
Tue 7/286:15 am
MSN
-
BOI
1 stop5h 44m
Delta
Deal found 1/26$354
This Delta deal was found by Cheapflights users on 1/25. 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.
Tue 4/711:30 pm
BOI
-
MSN
1 stop10h 01m
Delta
Sun 4/125:30 am
MSN
-
BOI
1 stop8h 08m
Delta
Deal found 1/25$404
This Delta deal was found by Cheapflights users on 1/26. 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 4/2611:35 pm
BOI
-
MSN
2 stops12h 10m
Delta
Tue 4/282:41 pm
MSN
-
BOI
1 stop7h 20m
Delta
Deal found 1/26$405
This United Airlines deal was found by Cheapflights users on 1/24. 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.
Sat 1/311:48 pm
GEG
-
MSN
1 stop5h 32m
United Airlines
Tue 2/36:30 am
MSN
-
GEG
1 stop7h 09m
United Airlines
Deal found 1/24$489

Find flight deals from Idaho to Madison

Keep the following information in mind while searching for Idaho to Madison flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(Delta)

One-way from

$169
(Delta)

Popular in

March

Cheapest in

February

Average price

$397
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Madison Truax Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Madison Truax Field flights.
Search Deals
From Idaho to Madison Truax Field
Search Deals
One-way flight from Idaho to Madison Truax Field
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Madison 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 January 27, 2026.
Use the filters below to find and compare flights from Idaho to Madison that are best for you.

Fly from

Idaho

Fly to

Madison

Route

Depart

Return

Price

BoiseMadison

BOI - MSN

BOIMSN

Boise Air Term. Gowen Fld

Wed 4/8

5:30 am-2:04 pm

1 stop7h 34m

Madison Truax Field

Mon 4/13

2:41 pm-9:01 pm

1 stop7h 20m

$289

BoiseMadison

BOI - MSN

BOIMSN

Boise Air Term. Gowen Fld

Tue 3/24

11:30 pm-10:31 am

1 stop10h 01m

Madison Truax Field

Tue 3/31

6:04 pm-11:59 pm

2 stops6h 55m

$294

BoiseMadison

BOI - MSN

BOIMSN

Boise Air Term. Gowen Fld

Tue 2/10

6:10 am-1:22 pm

1 stop6h 12m

Madison Truax Field

Sat 2/14

4:23 pm-9:32 pm

1 stop6h 09m

$339

BoiseMadison

BOI - MSN

BOIMSN

Boise Air Term. Gowen Fld

Tue 2/10

5:20 am-2:10 pm

1 stop7h 50m

Madison Truax Field

Sat 2/14

6:20 am-4:15 pm

2 stops10h 55m

$344

SpokaneMadison

GEG - MSN

GEGMSN

Spokane

Sat 3/7

2:05 pm-10:48 pm

1 stop6h 43m

Madison Truax Field

Mon 3/9

6:04 pm-9:29 pm

1 stop5h 25m

$349

BoiseMadison

BOI - MSN

BOIMSN

Boise Air Term. Gowen Fld

Tue 4/7

11:30 pm-10:31 am

1 stop10h 01m

Madison Truax Field

Sun 4/12

5:30 am-12:38 pm

1 stop8h 08m

$404

BoiseMadison

BOI - MSN

BOIMSN

Boise Air Term. Gowen Fld

Sun 4/26

11:35 pm-12:45 pm

2 stops12h 10m

Madison Truax Field

Tue 4/28

2:41 pm-9:01 pm

1 stop7h 20m

$405

SpokaneMadison

GEG - MSN

GEGMSN

Spokane

Sat 2/21

6:45 am-3:00 pm

1 stop6h 15m

$169

SpokaneMadison

GEG - MSN

GEGMSN

Spokane

Wed 2/18

6:45 am-2:09 pm

1 stop5h 24m

$169

SpokaneMadison

GEG - MSN

GEGMSN

Spokane

Thu 2/19

2:05 pm-10:48 pm

1 stop6h 43m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 19 results
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Best time to book a flight from Idaho to Madison

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

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

Currently, May is the cheapest month in which you can book a flight from Idaho to Madison (average of $128). Flying from Idaho to Madison in March is currently the most expensive (average of $345). 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.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Madison. 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 into for flights to Madison from Idaho?

    For a flight from Idaho to Madison, you will be flying into Truax Field. Madison Truax Field (MSN) is just 5.4 mi from the center of the city.

  • How long is the flight from Idaho to Madison?

    Airlines like Delta and United Airlines fly from Idaho to Madison in about 6h 12m. The time it takes to get you to your destination can typically vary by up to 1h 22m. The distance from Idaho to Madison is about 1344 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $104 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $125 and $165, respectively.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Idaho to Madison (average of $128). Flying from Idaho to Madison in March is currently the most expensive (average of $345). 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
Portage
Middleton
Baraboo
Fitchburg

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Alternative routes for Idaho to Madison

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Idaho to Madison

Discover the top 3 airlines that operate flights from Idaho to Madison. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$383FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$369FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$275Average$623FlexibilityNo cancel feeOn-time69%

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