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Cheap flights from Boise to Kansas City from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Kansas City departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Kansas City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:20 pm - 11:59 pm
BOI
-
MCI
6h 39m
1 stop
Alaska Airlines Logo
7:00 am - 2:22 pm
MCI
-
BOI
8h 22m
1 stop
$341Alaska Airlines
Tue, Aug 25 - Wed, Aug 26
Alaska Airlines Logo
4:20 pm - 11:59 pm
BOI
-
MCI
6h 39m
1 stop
Alaska Airlines Logo
7:00 am - 2:22 pm
MCI
-
BOI
8h 22m
1 stop
$347Alaska Airlines
Tue, Aug 25 - Wed, Aug 26
United Airlines Logo
5:46 pm - 11:25 pm
BOI
-
MCI
4h 39m
1 stop
United Airlines Logo
1:40 pm - 10:05 pm
MCI
-
BOI
9h 25m
2 stops
$352United Airlines
Tue, Jul 21 - Tue, Jul 28
Frontier Logo
1:24 pm - 1:00 pm
BOI
-
MCI
22h 36m
1 stop
Frontier Logo
1:45 pm - 12:29 pm
MCI
-
BOI
23h 44m
1 stop
$356Frontier
Thu, Aug 13 - Mon, Aug 17
American Airlines Logo
1:55 pm - 12:35 am
BOI
-
MCI
9h 40m
2 stops
American Airlines Logo
6:20 am - 1:24 pm
MCI
-
BOI
8h 04m
2 stops
$357American Airlines
Tue, Aug 18 - Tue, Aug 25
Frontier Logo
1:24 pm - 3:47 pm
BOI
-
MCI
25h 23m
2 stops
Frontier Logo
1:45 pm - 12:29 pm
MCI
-
BOI
23h 44m
1 stop
$372Frontier
Thu, Aug 13 - Mon, Aug 17
Southwest Logo
6:00 am - 12:50 pm
BOI
-
MCI
5h 50m
1 stop
Southwest Logo
7:00 pm - 11:35 pm
MCI
-
BOI
5h 35m
1 stop
$375Southwest
Mon, Aug 17 - Mon, Aug 17
Southwest Logo
6:00 am - 12:50 pm
BOI
-
MCI
5h 50m
1 stop
Southwest Logo
4:55 pm - 11:35 pm
MCI
-
BOI
7h 40m
2 stops
$380Southwest
Mon, Aug 17 - Mon, Aug 17
Alaska Airlines Logo
6:00 am - 12:38 pm
BOI
-
MCI
5h 38m
1 stop
Alaska Airlines Logo
7:00 am - 12:36 pm
MCI
-
BOI
6h 36m
1 stop
$382Alaska Airlines
Tue, Aug 25 - Sat, Aug 29
Southwest Logo
6:00 am - 3:05 pm
BOI
-
MCI
8h 05m
2 stops
Southwest Logo
4:55 pm - 11:35 pm
MCI
-
BOI
7h 40m
2 stops
$385Southwest
Thu, Aug 13 - Mon, Aug 17

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United Airlines flights from Boise to Kansas City

Our best United Airlines deals on Boise to Kansas City flight tickets
United Airlines
Jul 21
BOI5:46 pmBoise Air Term. Gowen Fld
4h 39m
1 stop
MCI11:25 pmKansas City
Jul 28
MCI1:40 pmKansas City
9h 25m
2 stops
BOI10:05 pmBoise Air Term. Gowen Fld
$352
United Airlines
Aug 25
BOI6:15 amBoise Air Term. Gowen Fld
13h 19m
2 stops
MCI8:34 pmKansas City
Aug 26
MCI5:13 pmKansas City
5h 24m
1 stop
BOI9:37 pmBoise Air Term. Gowen Fld
$436
United Airlines
Aug 25
BOI5:00 amBoise Air Term. Gowen Fld
11h 30m
2 stops
MCI5:30 pmKansas City
Aug 26
MCI6:00 amKansas City
10h 31m
2 stops
BOI3:31 pmBoise Air Term. Gowen Fld
$441

American Airlines flights from Boise to Kansas City

Our best American Airlines deals on Boise to Kansas City flight tickets
American Airlines
Aug 18
BOI1:55 pmBoise Air Term. Gowen Fld
9h 40m
2 stops
MCI12:35 amKansas City
Aug 25
MCI6:20 amKansas City
8h 04m
2 stops
BOI1:24 pmBoise Air Term. Gowen Fld
$357
American Airlines
Jul 27
BOI5:20 pmBoise Air Term. Gowen Fld
5h 53m
1 stop
MCI12:13 amKansas City
Aug 3
MCI5:31 amKansas City
6h 48m
1 stop
BOI11:19 amBoise Air Term. Gowen Fld
$439
American Airlines
Jul 24
BOI3:10 pmBoise Air Term. Gowen Fld
8h 09m
1 stop
MCI12:19 amKansas City
Jul 31
MCI5:31 amKansas City
6h 48m
1 stop
BOI11:19 amBoise Air Term. Gowen Fld
$457

momondo 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, momondo users made 832,500 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Boise to Kansas City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Tue 8/25

4:20 pm-11:59 pm

1 stop6h 39m

Kansas City

Wed 8/26

7:00 am-2:22 pm

1 stop8h 22m

$341

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Tue 8/25

4:20 pm-11:59 pm

1 stop6h 39m

Kansas City

Wed 8/26

7:00 am-2:22 pm

1 stop8h 22m

$347

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Tue 7/21

5:46 pm-11:25 pm

1 stop4h 39m

Kansas City

Tue 7/28

1:40 pm-10:05 pm

2 stops9h 25m

$352

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Thu 8/13

1:24 pm-1:00 pm

1 stop22h 36m

Kansas City

Mon 8/17

1:45 pm-12:29 pm

1 stop23h 44m

$356

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Tue 8/18

1:55 pm-12:35 am

2 stops9h 40m

Kansas City

Tue 8/25

6:20 am-1:24 pm

2 stops8h 04m

$357

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Thu 8/13

1:24 pm-3:47 pm

2 stops25h 23m

Kansas City

Mon 8/17

1:45 pm-12:29 pm

1 stop23h 44m

$372
Quickest round-trip

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Mon 8/17

6:00 am-12:50 pm

1 stop5h 50m

Kansas City

Mon 8/17

7:00 pm-11:35 pm

1 stop5h 35m

$375

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Mon 8/17

6:00 am-12:50 pm

1 stop5h 50m

Kansas City

Mon 8/17

4:55 pm-11:35 pm

2 stops7h 40m

$380

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Tue 8/25

6:00 am-12:38 pm

1 stop5h 38m

Kansas City

Sat 8/29

7:00 am-12:36 pm

1 stop6h 36m

$382

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

Thu 8/13

6:00 am-3:05 pm

2 stops8h 05m

Kansas City

Mon 8/17

4:55 pm-11:35 pm

2 stops7h 40m

$385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kansas City from

How to get the cheapest flight ticket from Boise to Kansas City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boise and Kansas City?

What is the cheapest month to fly to Kansas City?

In general, September is the cheapest month to fly from Boise to Kansas City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $322. If you’re not able to fly to Kansas City in September, then January is your next best option. Flight prices from Boise to Kansas City during January average around $343.

How have Boise to Kansas City flight prices changed over time?

As of June 2026, prices for Boise to Kansas City flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Boise to Kansas City

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Kansas City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Kansas City (BOI to MCI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Kansas City

Fastest flight time

4h 52m

Direct flights

None
The fastest flight from Boise to Kansas City takes 4h 52m
There are no direct flights from Boise to Kansas City. There are no popular flight routes from Boise to Kansas City.
Search flight deals

Frequently asked questions about flying from Boise to Kansas City

  • How far is Boise Air Term. Gowen Fld to Kansas City by plane?

    The distance between Boise Air Term. Gowen Fld and Kansas City is about 1160.6 mi. By plane, this route typically takes 4h 52m.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Kansas City Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Kansas City Airport are updated daily.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Kansas City Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Kansas City Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Kansas City Airport.

  • What documentation or ID do you need to fly to Kansas City Airport?

    The travel and health documents you'll need for your trip to Kansas City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kansas City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boise to Kansas City?

Best airlines flying from Boise to Kansas City

Compare and see reviews for airlines that fly from Boise to Kansas City with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $196Free CancellationRating
7.9
4,246 reviews
Search Southwest flights
DeltaPriceFrom $262Free CancellationRating
7.8
8,456 reviews
Search Delta flights
Alaska AirlinesPriceFrom $262Free CancellationRating
7.9
12,584 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $286Free CancellationRating
7.4
9,899 reviews
Search United Airlines flights

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Topeka
Overland Park
Kansas City
Independence
Lawrence
Lenexa
Blue Springs
Olathe
Liberty
Lee's Summit
North Kansas City
Gladstone
Leavenworth
Belton
Shawnee
Warrensburg
Cameron
Excelsior Springs
Lansing
Missouri City

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Kansas City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boise to Kansas City. momondo saves you time and could save you money on your trip.

Can I find flights from Boise to Kansas City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boise to Kansas City flights to just show those with flexible booking policies.

How can momondo help me find flights from Boise to Kansas City?

Once all potential Boise to Kansas City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boise to Kansas City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kansas City, momondo offers a useful price alert feature which will track prices for flights to Kansas City from Boise and alert you when they change.

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