$174+ Cheap flights from Kansas City to Boise (MCI - 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BOI
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Best
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Cheapest flights from Kansas City to BoiseExplore the most affordable flight options available from Kansas City to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from Kansas City to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:38 pm
MCI
- BOI
1 stop23h 51m
Frontier
Thu 8/2712:24 pm
BOI
- MCI
2 stops21h 17m
Frontier
Deal found 7/18![Frontier logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:45 pm
MCI
- BOI
1 stop23h 44m
Frontier
Sun 8/161:24 pm
BOI
- MCI
1 stop22h 36m
Frontier
Deal found 7/18![Frontier logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:45 pm
MCI
- BOI
1 stop23h 44m
Frontier
Tue 8/181:24 pm
BOI
- MCI
2 stops20h 17m
Frontier
Deal found 7/22![Frontier logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 7/19. 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.
Tue 8/257:00 am
MCI
- BOI
2 stops14h 20m
Alaska Airlines
Tue 9/17:20 am
BOI
- MCI
2 stops15h 39m
Alaska Airlines
Deal found 7/19![Alaska Airlines logo]()
$334
This Expedia deal was found by Cheapflights users on 7/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:58 pm
MCI
- BOI
1 stop14h 39m
Alaska Airlines
Tue 8/1810:00 am
BOI
- MCI
1 stop8h 01m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 7/22. 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.
Thu 8/134:55 pm
MCI
- BOI
2 stops8h 00m
Southwest
Mon 8/172:55 pm
BOI
- MCI
1 stop7h 10m
Southwest
Deal found 7/22![Southwest logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:17 pm
MCI
- BOI
1 stop22h 11m
Frontier
Mon 10/123:52 pm
BOI
- MCI
2 stops20h 30m
Frontier
Deal found 7/20![Frontier logo]()
$355
This Delta deal was found by Cheapflights users on 7/22. 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 8/153:04 pm
MCI
- BOI
1 stop4h 56m
Delta
Wed 8/195:30 am
BOI
- MCI
1 stop4h 56m
Delta
Deal found 7/22![Delta logo]()
$357
Best flights from Kansas City to BoiseDiscover carefully curated flight deals from Kansas City to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from Kansas City to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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.
Tue 8/257:00 am
MCI
- BOI
2 stops14h 20m
Alaska Airlines
Tue 9/11:15 pm
BOI
- MCI
1 stop9h 44m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 7/19. 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.
Tue 8/186:15 pm
MCI
- BOI
1 stop6h 05m
Southwest
Tue 8/252:20 pm
BOI
- MCI
1 stop7h 00m
Southwest
Deal found 7/19![Southwest logo]()
$375
This Delta deal was found by Cheapflights users on 7/18. 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 8/224:04 pm
MCI
- BOI
1 stop5h 48m
Delta
Wed 8/262:53 pm
BOI
- MCI
1 stop7h 34m
Delta
Deal found 7/18![Delta logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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.
Sat 8/227:00 am
MCI
- BOI
1 stop6h 36m
Alaska Airlines
Wed 8/262:17 pm
BOI
- MCI
1 stop8h 42m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 7/20. 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.
Tue 10/66:30 am
MCI
- BOI
1 stop6h 10m
Southwest
Wed 10/1411:55 am
BOI
- MCI
1 stop5h 20m
Southwest
Deal found 7/20![Southwest logo]()
$375
This Delta deal was found by Cheapflights users on 7/18. 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 8/224:04 pm
MCI
- BOI
1 stop5h 48m
Delta
Fri 8/2811:12 am
BOI
- MCI
1 stop4h 48m
Delta
Deal found 7/18![Delta logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 7/18. 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.
Mon 8/247:00 am
MCI
- BOI
1 stop6h 36m
Alaska Airlines
Wed 8/266:23 am
BOI
- MCI
1 stop6h 29m
Alaska Airlines
Deal found 7/18![Alaska Airlines logo]()
$375
This Southwest deal was found by Cheapflights users on 7/20. 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 10/79:20 am
MCI
- BOI
1 stop6h 25m
Southwest
Wed 10/144:40 pm
BOI
- MCI
1 stop5h 25m
Southwest
Deal found 7/20![Southwest logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/145:50 pm
MCI
- BOI
1 stop6h 58m
Alaska Airlines
Tue 8/1810:00 am
BOI
- MCI
1 stop8h 01m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 7/18. 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.
Mon 8/247:00 am
MCI
- BOI
1 stop6h 36m
Alaska Airlines
Fri 8/282:17 pm
BOI
- MCI
1 stop8h 42m
Alaska Airlines
Deal found 7/18![Alaska Airlines logo]()
$411
Last-minute flights from Kansas City to BoiseDiscover last-minute flight deals from Kansas City to Boise. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Boise. Data last updated July 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:45 pm
MCI
- BOI
1 stop23h 44m
Frontier
Sun 8/161:24 pm
BOI
- MCI
1 stop22h 36m
Frontier
Deal found 7/18![Frontier logo]()
$323
This Southwest deal was found by Cheapflights users on 7/22. 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.
Thu 8/134:55 pm
MCI
- BOI
2 stops8h 00m
Southwest
Mon 8/172:55 pm
BOI
- MCI
1 stop7h 10m
Southwest
Deal found 7/22![Southwest logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:45 pm
MCI
- BOI
1 stop23h 44m
Frontier
Tue 8/181:24 pm
BOI
- MCI
2 stops20h 17m
Frontier
Deal found 7/22![Frontier logo]()
$329
This Expedia deal was found by Cheapflights users on 7/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:58 pm
MCI
- BOI
1 stop14h 39m
Alaska Airlines
Tue 8/1810:00 am
BOI
- MCI
1 stop8h 01m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 7/22. 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 8/154:04 pm
MCI
- BOI
1 stop5h 48m
Delta
Mon 8/176:45 pm
BOI
- MCI
1 stop4h 28m
Delta
Deal found 7/22![Delta logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:38 pm
MCI
- BOI
1 stop23h 51m
Frontier
Thu 8/2712:24 pm
BOI
- MCI
2 stops21h 17m
Frontier
Deal found 7/18![Frontier logo]()
$321
This Alaska Airlines deal was found by Cheapflights users on 7/19. 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.
Tue 8/257:00 am
MCI
- BOI
2 stops14h 20m
Alaska Airlines
Tue 9/17:20 am
BOI
- MCI
2 stops15h 39m
Alaska Airlines
Deal found 7/19![Alaska Airlines logo]()
$334
One-way flights from Kansas City to BoiseSearch for one-way flight options from Kansas City to Boise. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
Search for one-way flight options from Kansas City to Boise. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/133:22 pm
MCI
- BOI
1 stop8h 18m
American Airlines
Deal found 7/21![American Airlines logo]()
$174
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/136:00 am
MCI
- BOI
2 stops10h 31m
United Airlines
Deal found 7/21![United Airlines logo]()
$179
This United Airlines deal was found by Cheapflights users on 7/19. 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 8/115:13 pm
MCI
- BOI
1 stop6h 27m
United Airlines
Deal found 7/19![United Airlines logo]()
$188
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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.
Tue 11/245:00 pm
MCI
- BOI
1 stop7h 59m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$194
This American Airlines deal was found by Cheapflights users on 7/21. 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.
Fri 9/46:20 am
MCI
- BOI
1 stop8h 39m
American Airlines
Deal found 7/21![American Airlines logo]()
$224
This Southwest deal was found by Cheapflights users on 7/21. 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.
Tue 11/246:20 pm
MCI
- BOI
2 stops8h 05m
Southwest
Deal found 7/21![Southwest logo]()
$244
This Southwest deal was found by Cheapflights users on 7/21. 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.
Fri 9/44:55 pm
MCI
- BOI
2 stops8h 00m
Southwest
Deal found 7/21![Southwest logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:45 pm
MCI
- BOI
3 stops49h 39m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:58 pm
MCI
- BOI
3 stops41h 52m
Allegiant Air
Deal found 7/21![Allegiant Air logo]()
$449
Find flight deals from Kansas City to Boise
Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) 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 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $321 (Kiwi.com) |
One-way from | $174 (American Airlines) |
Popular in | February |
Cheapest in | September |
Average price | $442 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kansas City 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 23, 2026.
Use the filters below to find and compare flights from Kansas City to Boise that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kansas CityBoise
MCI - BOI
MCIBOI
Kansas City
Tue 8/25
7:00 am-8:20 pm
2 stops14h 20m
Boise Air Term. Gowen Fld
Tue 9/1
1:15 pm-11:59 pm
1 stop9h 44m
$335
Kansas CityBoise
MCI - BOI
MCIBOI
Kansas City
Sat 8/22
7:00 am-12:36 pm
1 stop6h 36m
Boise Air Term. Gowen Fld
Wed 8/26
2:17 pm-11:59 pm
1 stop8h 42m
$347
Kansas CityBoise
MCI - BOI
MCIBOI
Kansas City
Tue 8/18
6:15 pm-11:20 pm
1 stop6h 05m
Boise Air Term. Gowen Fld
Tue 8/25
2:20 pm-10:20 pm
1 stop7h 00m
$375
Kansas CityBoise
MCI - BOI
MCIBOI
Kansas City
Sat 8/22
4:04 pm-8:52 pm
1 stop5h 48m
Boise Air Term. Gowen Fld
Wed 8/26
2:53 pm-11:27 pm
1 stop7h 34m
$375
Kansas CityBoise
MCI - BOI
MCIBOI
Kansas City
Tue 10/6
6:30 am-11:40 am
1 stop6h 10m
Boise Air Term. Gowen Fld
Wed 10/14
11:55 am-6:15 pm
1 stop5h 20m
$375
Kansas CityBoise
MCI - BOI
MCIBOI
Kansas City
Mon 8/24
7:00 am-12:36 pm
1 stop6h 36m
Boise Air Term. Gowen Fld
Wed 8/26
6:23 am-1:52 pm
1 stop6h 29m
$375
Kansas CityBoise
MCI - BOI
MCIBOI
Kansas City
Wed 10/7
9:20 am-2:45 pm
1 stop6h 25m
Boise Air Term. Gowen Fld
Wed 10/14
4:40 pm-11:05 pm
1 stop5h 25m
$375
Kansas CityBoise
MCI - BOI
MCIBOI
Kansas City
Fri 8/14
5:50 pm-11:48 pm
1 stop6h 58m
Boise Air Term. Gowen Fld
Tue 8/18
10:00 am-7:01 pm
1 stop8h 01m
$407
Quickest round-trip
Kansas CityBoise
MCI - BOI
MCIBOI
Kansas City
Sat 8/22
4:04 pm-8:52 pm
1 stop5h 48m
Boise Air Term. Gowen Fld
Fri 8/28
11:12 am-5:00 pm
1 stop4h 48m
$411
Kansas CityBoise
MCI - BOI
MCIBOI
Kansas City
Mon 8/24
7:00 am-12:36 pm
1 stop6h 36m
Boise Air Term. Gowen Fld
Fri 8/28
2:17 pm-11:59 pm
1 stop8h 42m
$411
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Kansas City to Boise
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 Kansas City to Boise in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kansas City-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kansas City-Boise flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kansas City-Boise flights, Cheapflights users trust FlightHub the most. FlightHub 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 Kansas City-Boise 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 Kansas City to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise from Kansas City with our price prediction graph.
MCI-BOI
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 Kansas City to Boise
What is the cheapest month to book a flight from Kansas City to Boise?
Currently, September is the cheapest month in which you can book a flight from Kansas City to Boise (average of $332). Flying from Kansas City to Boise in February is currently the most expensive (average of $956). 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.
How much does it cost to fly round-trip from Kansas City to Boise?
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 23, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta from Kansas City to Boise. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Kansas City to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Caldwell
Ontario
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Alternative routes for Kansas City to Boise
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Other flights to Boise
Explore flights to Boise departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 23, 2026.
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Kansas City and Boise flights
Browse other Kansas City and Boise flight options. Last updated on July 23, 2026.
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Top 5 airlines flying from Kansas City to Boise
Discover the top 5 airlines that operate flights from Kansas City 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$186 | Average$386 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$346 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$232 | Average$438 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$267 | Average$436 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$320 | Average$494 | FlexibilityNo cancel fee | On-time63% |