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Cheap flights from Boise to Missouri from $123

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 Missouri departing on 11/16. 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
0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
6:28 am - 2:02 pmBOI-MCI
6h 34m1 stop
Multiple Airlines Logo
4:49 pm - 11:59 pmMCI-BOI
8h 10m1 stop
$233Multiple Airlines
Find Deal
sáb., nov. 8 - vie., nov. 14
Alaska Airlines Logo
6:28 am - 2:02 pmBOI-MCI
6h 34m1 stop
Alaska Airlines Logo
2:57 pm - 10:20 pmMCI-BOI
8h 23m1 stop
$248Alaska Airlines
Find Deal
sáb., nov. 8 - vie., nov. 14
Delta Logo
3:13 pm - 11:10 pmBOI-MCI
6h 57m1 stop
Delta Logo
2:20 pm - 7:34 pmMCI-BOI
6h 14m1 stop
$249Delta
Find Deal
lun., dic. 8 - sáb., dic. 13
Southwest Logo
6:00 am - 3:25 pmBOI-MCI
8h 25m2 stops
Southwest Logo
12:10 pm - 5:00 pmMCI-BOI
5h 50m1 stop
$254Southwest
Find Deal
sáb., nov. 8 - vie., nov. 14
Delta Logo
7:40 am - 6:45 pmBOI-STL
10h 05m2 stops
Delta Logo
6:34 am - 4:05 pmSTL-BOI
10h 31m2 stops
$256Delta
Find Deal
mié., nov. 5 - mié., nov. 12
United Airlines Logo
2:31 pm - 8:47 pmBOI-MCI
5h 16m1 stop
United Airlines Logo
1:47 pm - 11:28 pmMCI-BOI
10h 41m2 stops
$273United Airlines
Find Deal
sáb., nov. 1 - sáb., nov. 8
United Airlines Logo
2:31 pm - 8:47 pmBOI-MCI
5h 16m1 stop
United Airlines Logo
6:00 am - 1:30 pmMCI-BOI
8h 30m2 stops
$276United Airlines
Find Deal
lun., nov. 10 - mar., nov. 11
Southwest Logo
8:05 am - 5:15 pmBOI-STL
8h 10m2 stops
Southwest Logo
10:25 am - 5:10 pmSTL-BOI
7h 45m2 stops
$307Southwest
Find Deal
mié., nov. 5 - mié., nov. 12
American Airlines Logo
3:13 pm - 10:22 amBOI-STL
18h 09m1 stop
American Airlines Logo
6:00 am - 1:45 pmSTL-BOI
8h 45m1 stop
$359American Airlines
Find Deal
vie., ene. 16 - lun., ene. 19
American Airlines Logo
1:27 pm - 10:56 pmBOI-STL
8h 29m1 stop
American Airlines Logo
5:16 am - 12:37 pmSTL-BOI
8h 21m1 stop
$364American Airlines
Find Deal
jue., dic. 25 - mié., dic. 31

American Airlines flights from Boise to Missouri

Our best American Airlines deals on Boise to Missouri flight tickets
American Airlines
Jan 16
BOI3:13 pmBoise Air Term. Gowen Fld
18h 09m
1 stop
STL10:22 amLambert-St Louis
Jan 19
STL6:00 amLambert-St Louis
8h 45m
1 stop
BOI1:45 pmBoise Air Term. Gowen Fld
$359
Find similar
American Airlines
Dec 25
BOI1:27 pmBoise Air Term. Gowen Fld
8h 29m
1 stop
STL10:56 pmLambert-St Louis
Dec 31
STL5:16 amLambert-St Louis
8h 21m
1 stop
BOI12:37 pmBoise Air Term. Gowen Fld
$364
Find similar
American Airlines
Oct 26
BOI1:26 pmBoise Air Term. Gowen Fld
7h 00m
1 stop
SGF9:26 pmSpringfield-Branson
Nov 2
SGF5:32 amSpringfield-Branson
8h 03m
1 stop
BOI12:35 pmBoise Air Term. Gowen Fld
$407
Find similar

Delta flights from Boise to Missouri

Our best Delta deals on Boise to Missouri flight tickets
Delta
Dec 8
BOI3:13 pmBoise Air Term. Gowen Fld
6h 57m
1 stop
MCI11:10 pmKansas City
Dec 13
MCI2:20 pmKansas City
6h 14m
1 stop
BOI7:34 pmBoise Air Term. Gowen Fld
$249
Find similar
Delta
Nov 5
BOI7:40 amBoise Air Term. Gowen Fld
10h 05m
2 stops
STL6:45 pmLambert-St Louis
Nov 12
STL6:34 amLambert-St Louis
10h 31m
2 stops
BOI4:05 pmBoise Air Term. Gowen Fld
$256
Find similar
Delta
Nov 5
BOI1:00 pmBoise Air Term. Gowen Fld
4h 45m
1 stop
STL6:45 pmLambert-St Louis
Nov 12
STL6:34 amLambert-St Louis
10h 31m
2 stops
BOI4:05 pmBoise Air Term. Gowen Fld
$296
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Missouri 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 octubre 7, 2025.
Use the filters below to find and compare flights from Boise to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

sáb. 11/8

6:28 am-2:02 pm

1 stop6h 34m

Kansas City

vie. 11/14

4:49 pm-11:59 pm

1 stop8h 10m

$233

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

sáb. 11/8

6:28 am-2:02 pm

1 stop6h 34m

Kansas City

vie. 11/14

2:57 pm-10:20 pm

1 stop8h 23m

$248

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

lun. 12/8

3:13 pm-11:10 pm

1 stop6h 57m

Kansas City

sáb. 12/13

2:20 pm-7:34 pm

1 stop6h 14m

$249

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

sáb. 11/8

6:00 am-3:25 pm

2 stops8h 25m

Kansas City

vie. 11/14

12:10 pm-5:00 pm

1 stop5h 50m

$254

BoiseSt. Louis

BOI - STL

BOISTL

Boise Air Term. Gowen Fld

mié. 11/5

7:40 am-6:45 pm

2 stops10h 05m

Lambert-St Louis

mié. 11/12

6:34 am-4:05 pm

2 stops10h 31m

$256

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

sáb. 11/1

2:31 pm-8:47 pm

1 stop5h 16m

Kansas City

sáb. 11/8

1:47 pm-11:28 pm

2 stops10h 41m

$273

BoiseKansas City

BOI - MCI

BOIMCI

Boise Air Term. Gowen Fld

lun. 11/10

2:31 pm-8:47 pm

1 stop5h 16m

Kansas City

mar. 11/11

6:00 am-1:30 pm

2 stops8h 30m

$276

BoiseSt. Louis

BOI - STL

BOISTL

Boise Air Term. Gowen Fld

mié. 11/5

8:05 am-5:15 pm

2 stops8h 10m

Lambert-St Louis

mié. 11/12

10:25 am-5:10 pm

2 stops7h 45m

$307

BoiseSt. Louis

BOI - STL

BOISTL

Boise Air Term. Gowen Fld

vie. 1/16

3:13 pm-10:22 am

1 stop18h 09m

Lambert-St Louis

lun. 1/19

6:00 am-1:45 pm

1 stop8h 45m

$359

BoiseSt. Louis

BOI - STL

BOISTL

Boise Air Term. Gowen Fld

jue. 12/25

1:27 pm-10:56 pm

1 stop8h 29m

Lambert-St Louis

mié. 12/31

5:16 am-12:37 pm

1 stop8h 21m

$364

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 Missouri from

How to get the cheapest flight ticket from Boise to Missouri

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 cheapest month to fly to Missouri?

In general, September is the cheapest month to fly from Boise to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $294. If you aren’t able to travel to Missouri during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $334.

What is the cheapest day to depart on your flight to Missouri?

The cheapest day to depart from Boise to Missouri is on a Tuesday when prices can be found for as low as $391. Flights from Boise to Missouri on a Monday will generally be more expensive and average around $561. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Missouri?

According to our data, the cheapest time of day to fly to Missouri is in the afternoon. momondo users have found flights departing from Boise to Missouri in the afternoon for as low as $410. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly in the morning, with an average ticket price of $496. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Missouri?

You are more likely to see cheaper flights to Missouri from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Missouri for around $434 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missouri from Boise for as low as $317 on momondo.

Cheap Boise to Missouri flight deals and tips

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

Direct flights

None
There are no direct flights from Boise to Missouri. There are no popular flight routes from Boise to Missouri.
Search flight deals

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

    Prices for flights from Boise Air Term. Gowen Fld Airport to Missouri were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Missouri.

  • What documentation or ID do you need to fly to Missouri?

    The required travel and health documents for your Missouri trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Missouri. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boise to Missouri

Compare and see reviews for airlines that fly from Boise to Missouri with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $159Free CancellationRating
7.9
7,969 reviews
Search Delta flights
American AirlinesPriceFrom $226Free CancellationRating
7.2
11,041 reviews
Search American Airlines flights
SouthwestPriceFrom $261Free CancellationRating
8.0
4,233 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $278Free CancellationRating
8.0
11,033 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $286Free CancellationRating
7.4
8,957 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boise to Missouri for you.

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

All flight searches from Boise to Missouri on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boise to Missouri?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Missouri.

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

If you are not ready to book a flight from Boise to Missouri now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Missouri and let you know when they change.

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1 adult
jue. 11/6
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