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$112+ Cheap flights from Boise to Kansas City (BOI - MCI)

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MCI
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Kansas City are usually found in November or April, booked 70 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Boise to Kansas City

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Kansas City (MCI). 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 septiembre 17, 2025.

Round-trip from

$255
(Delta)

One-way from

$112
(Delta)

Popular in

February

Cheapest in

November

Average price

$322
From Boise Air Term. Gowen Fld to Kansas City
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One-way flight from Boise Air Term. Gowen Fld to Kansas City
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Highest demand for flights based on searches. 8% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boise to Kansas City

Cheapest flights from Boise to Kansas City
Explore the most affordable flight options available from Boise to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Delta deal was found by Cheapflights users on 9/17. 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.
mié. 11/198:45 amBOI - MCI
1 stop7h 36mDelta
jue. 11/276:28 amMCI - BOI
1 stop4h 50mDelta
Deal found 9/17$255
This Delta deal was found by Cheapflights users on 9/17. 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.
sáb. 10/253:00 pmBOI - MCI
1 stop7h 00mDelta
mar. 10/286:53 amMCI - BOI
1 stop7h 27mDelta
Deal found 9/17$260
This Southwest deal was found by Cheapflights users on 9/15. 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.
sáb. 10/256:45 amBOI - MCI
1 stop11h 20mSouthwest
mar. 10/287:40 pmMCI - BOI
1 stop4h 40mSouthwest
Deal found 9/15$292
This American Airlines deal was found by Cheapflights users on 9/17. 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.
sáb. 10/254:40 pmBOI - MCI
1 stop6h 15mAmerican Airlines
mar. 10/286:00 amMCI - BOI
1 stop7h 46mAmerican Airlines
Deal found 9/17$307
This Southwest deal was found by Cheapflights users on 9/17. 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.
mié. 10/154:40 pmBOI - MCI
1 stop6h 00mSouthwest
jue. 10/238:55 pmMCI - BOI
1 stop4h 25mSouthwest
Deal found 9/17$312
This United Airlines deal was found by Cheapflights users on 9/17. 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.
mié. 10/152:12 pmBOI - MCI
2 stops8h 18mUnited Airlines
jue. 10/236:00 amMCI - BOI
2 stops8h 30mUnited Airlines
Deal found 9/17$317
This Delta deal was found by Cheapflights users on 9/16. 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.
jue. 10/162:00 pmBOI - MCI
1 stop8h 21mDelta
dom. 10/196:40 amMCI - BOI
1 stop4h 37mDelta
Deal found 9/16$324
This Southwest deal was found by Cheapflights users on 9/17. 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.
mié. 11/265:25 pmBOI - MCI
1 stop4h 20mSouthwest
mar. 12/26:50 pmMCI - BOI
1 stop5h 20mSouthwest
Deal found 9/17$347

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Kansas City 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Boise to Kansas City that are best for you.

Fly from

Boise

Fly to

Kansas City

Route

Depart

Return

Price

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

sáb. 10/25

3:00 pm-11:00 pm

1 stop7h 00m

Kansas City

mar. 10/28

6:53 am-1:20 pm

1 stop7h 27m

$260

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

sáb. 10/25

6:45 am-7:05 pm

1 stop11h 20m

Kansas City

mar. 10/28

7:40 pm-11:20 pm

1 stop4h 40m

$292

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

vie. 11/28

5:58 pm-12:24 am

1 stop5h 26m

Kansas City

mié. 12/3

6:20 pm-12:43 am

1 stop7h 23m

$317

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

jue. 10/16

2:00 pm-11:21 pm

1 stop8h 21m

Kansas City

dom. 10/19

6:40 am-10:17 am

1 stop4h 37m

$324

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

mié. 11/26

5:25 pm-10:45 pm

1 stop4h 20m

Kansas City

mar. 12/2

6:50 pm-11:10 pm

1 stop5h 20m

$347

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

mié. 10/15

5:00 am-12:42 pm

1 stop6h 42m

Kansas City

jue. 10/23

6:00 am-1:30 pm

2 stops8h 30m

$348

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

jue. 10/16

5:55 pm-12:18 am

1 stop5h 23m

Kansas City

sáb. 10/18

6:40 am-10:17 am

1 stop4h 37m

$363

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

mié. 11/5

11:12 am-5:20 pm

1 stop5h 08m

$112

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

vie. 10/31

1:33 pm-8:28 pm

1 stop5h 55m

$144

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

vie. 10/31

9:54 pm-7:38 pm

2 stops20h 44m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 14 results
1
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Best time to book a flight from Boise to Kansas City

Have a flexible travel schedule? Discover the best time to fly to Kansas City from Boise 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 Boise to Kansas City

How far ahead should I book a flight from Boise to Kansas City?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Kansas City. Price data was last updated on September 12, 2025.

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boise to Kansas City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Boise to Kansas City (average of $298). Flying from Boise to Kansas City in June is currently the most expensive (average of $352). 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 BOI to MCI?

Find hourly flight availability from Boise to Kansas City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

One of the essential ways to save on airfare from Boise to Kansas City is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 48% on airfare.

What is the cheapest day to fly from Boise to Kansas City?

Use this chart to determine the cheapest time to fly round-trip from Boise to Kansas City. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boise to Kansas City flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Kansas City

Get insights into the airlines that provide service to Kansas City. 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 Kansas City. Reviews last updated septiembre 17, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Boise to Kansas City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from Boise to Kansas City?

    Delta and Southwest can get you from Boise to Kansas City in just under 7h 36m. Your travel time can differ by up to 3h 44m. The distance from Boise to Kansas City is about 1148 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Delta ($163), Southwest ($261), and United Airlines ($300) offers the cheapest pricing from Boise to Kansas City. Users have found that Delta is 57% cheaper than the other options available to this destination.

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

    $112 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 $144 and $149, respectively.

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

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

  • How can I find direct flights from Boise to Kansas City?

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

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

    Yes. Cheapflights offers flight deals from Boise to Kansas City 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 Boise to Kansas City?

    Currently, January is the cheapest month in which you can book a flight from Boise to Kansas City (average of $298). Flying from Boise to Kansas City in June is currently the most expensive (average of $352). 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 Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Shawnee
Lee's Summit
Belton
Warrensburg
North Kansas City
Liberty
Kansas City
Overland Park
Lenexa
Lansing
Lawrence
Olathe

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Boise to Kansas City

Discover the top 3 airlines that operate flights from Boise to Kansas City. 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$163Average$345FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$261Average$408FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$300Average$426FlexibilityNo cancel feeOn-time69%

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