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$99+ 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MCI
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Find cheap flights from Boise to Kansas City 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

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3. Compare prices and book

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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Kansas City are usually found in September or April, booked 68 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap 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 December 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/253:45 pmBOI - MCI
1 stop7h 28mAlaska Airlines
Mon 12/295:04 amMCI - BOI
1 stop8h 33mAlaska Airlines
Deal found 12/10$481
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:19 pmBOI - MCI
1 stop6h 52mDelta
Mon 12/295:59 pmMCI - BOI
1 stop6h 54mDelta
Deal found 12/10$541
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:42 amBOI - MCI
2 stops10h 08mUnited Airlines
Mon 12/295:07 pmMCI - BOI
1 stop5h 24mUnited Airlines
Deal found 12/10$565
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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 12/242:39 pmBOI - MCI
1 stop8h 34mAlaska Airlines
Fri 12/262:00 pmMCI - BOI
1 stop9h 02mAlaska Airlines
Deal found 12/9$570
This Southwest deal was found by Cheapflights users on 12/9. 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.
Wed 12/2412:05 pmBOI - MCI
2 stops8h 55mSouthwest
Sat 12/278:30 pmMCI - BOI
1 stop6h 10mSouthwest
Deal found 12/9$735
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Thu 12/185:23 pmBOI - MCI
1 stop5h 35mAmerican Airlines
Tue 12/235:05 amMCI - BOI
1 stop8h 32mAmerican Airlines
Deal found 12/9$789
This Delta deal was found by Cheapflights users on 12/9. 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.
Fri 12/1911:10 amBOI - MCI
1 stop5h 17mDelta
Sun 12/215:59 pmMCI - BOI
1 stop5h 12mDelta
Deal found 12/9$797
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Fri 12/192:40 pmBOI - MCI
1 stop4h 42mUnited Airlines
Sun 12/215:45 amMCI - BOI
2 stops11h 23mUnited Airlines
Deal found 12/9$802
This United Airlines deal was found by Cheapflights users on 12/9. 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 12/166:35 amBOI - MCI
2 stops8h 31mUnited Airlines
Sun 12/215:45 amMCI - BOI
2 stops11h 23mUnited Airlines
Deal found 12/9$807

Find 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$170
(Kiwi.com)

One-way from

$99
(Delta)

Popular in

February

Cheapest in

September

Average price

$383
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Kansas City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Kansas City flights.
Search Deals
From Boise Air Term. Gowen Fld to Kansas City
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Kansas City
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 12, 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

Thu 1/22

1:40 pm-11:23 pm

1 stop8h 43m

Kansas City

Sun 1/25

7:00 am-1:00 pm

1 stop7h 00m

$197

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Sun 1/25

3:18 pm-10:39 pm

1 stop6h 21m

Kansas City

Fri 1/30

8:00 am-2:08 pm

1 stop7h 08m

$197

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Sun 1/25

1:40 pm-11:39 pm

1 stop8h 59m

Kansas City

Fri 1/30

7:00 am-1:00 pm

1 stop7h 00m

$197

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Fri 1/30

12:07 pm-7:51 pm

1 stop6h 44m

Kansas City

Sun 2/1

11:00 am-11:12 am

2 stops25h 12m

$214

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Sun 1/11

5:40 am-3:05 pm

1 stop8h 25m

Kansas City

Thu 1/15

2:45 pm-11:01 pm

1 stop9h 16m

$227

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Thu 1/29

1:40 pm-11:23 pm

1 stop8h 43m

Kansas City

Sun 2/1

7:00 am-12:55 pm

1 stop6h 55m

$262

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Sat 1/31

1:40 pm-11:23 pm

1 stop8h 43m

Kansas City

Sun 2/1

7:00 am-12:55 pm

1 stop6h 55m

$262

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Sun 1/25

6:23 am-1:43 pm

1 stop6h 20m

Kansas City

Fri 1/30

3:59 pm-12:51 pm

2 stops21h 52m

$265

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Sat 1/31

5:45 am-1:58 pm

1 stop7h 13m

$99

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Sat 1/31

1:58 pm-11:12 pm

1 stop8h 14m

$116

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 15 results
1
2

Compare providers for flights from Boise to Kansas City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Kansas City in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Kansas City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boise-Kansas City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boise-Kansas City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Kansas City flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Kansas City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 December 5, 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, May is the cheapest month in which you can book a flight from Boise to Kansas City (average of $129). Flying from Boise to Kansas City in June is currently the most expensive (average of $313). 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 December 12, 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 47% 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 Tuesday 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 December 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
11,431 reviews

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,431 reviews
Alaska Airlines
8.0
Very good
11,431 reviews

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,253 reviews
Alaska Airlines
8.0
Very good
11,431 reviews

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,005 reviews
Alaska Airlines
8.0
Very good
11,431 reviews

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,095 reviews
Alaska Airlines
8.0
Very good
11,431 reviews

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

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, American Airlines, and Frontier can get you from Boise to Kansas City in just under 6h 21m. Your travel time can differ by up to 2h 22m. 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, Alaska Airlines ($133), Delta ($153), and Southwest ($261) offers the cheapest pricing from Boise to Kansas City. Users have found that Alaska Airlines is 63% cheaper than the other options available to this destination.

  • 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, May is the cheapest month in which you can book a flight from Boise to Kansas City (average of $129). Flying from Boise to Kansas City in June is currently the most expensive (average of $313). 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
Lee's Summit
Kansas City
Warrensburg
Belton
Overland Park
Independence
Lenexa
Liberty
North Kansas City
Lansing
Lawrence
Olathe
Shawnee

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Boise to Kansas City

Discover the top 4 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$159Average$344FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$261Average$361FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$286Average$405FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$305Average$466FlexibilityNo cancel feeOn-time75%

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