Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Kansas City to Idaho Falls from $170

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kansas City to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:20 pm - 9:42 pmMCI  Kansas City-IDA Idaho Falls Fanning Field
8h 22m1 stop Dallas/Fort Worth
American Airlines Logo
1:50 pm - 11:17 pmIDA  Idaho Falls Fanning Field-MCI Kansas City
8h 27m1 stop Chicago O'Hare Intl
$329American Airlines
Tue, Oct 13 - Sat, Oct 24
Delta Logo
12:33 pm - 6:16 pmMCI  Kansas City-IDA Idaho Falls Fanning Field
6h 43m2 stops Minneapolis St Paul Salt Lake City
Delta Logo
6:00 am - 2:05 pmIDA  Idaho Falls Fanning Field-MCI Kansas City
7h 05m1 stop Salt Lake City
$334Delta
Tue, Oct 13 - Sat, Oct 24
Delta Logo
12:33 pm - 6:16 pmMCI  Kansas City-IDA Idaho Falls Fanning Field
6h 43m2 stops Minneapolis St Paul Salt Lake City
Delta Logo
6:00 am - 2:42 pmIDA  Idaho Falls Fanning Field-MCI Kansas City
7h 42m2 stops Salt Lake City Minneapolis St Paul
$339Delta
Tue, Oct 13 - Sat, Oct 24
American Airlines Logo
7:05 am - 4:59 pmMCI  Kansas City-IDA Idaho Falls Fanning Field
10h 54m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl
American Airlines Logo
11:38 am - 12:24 amIDA  Idaho Falls Fanning Field-MCI Kansas City
11h 46m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl
$339American Airlines
Sat, Dec 12 - Wed, Dec 16
Delta Logo
7:00 am - 12:15 pmMCI  Kansas City-IDA Idaho Falls Fanning Field
6h 15m1 stop Salt Lake City
Delta Logo
6:00 am - 1:59 pmIDA  Idaho Falls Fanning Field-MCI Kansas City
6h 59m1 stop Salt Lake City
$354Delta
Sat, Dec 12 - Wed, Dec 16
Alaska Airlines Logo
7:00 am - 3:18 pmMCI  Kansas City-IDA Idaho Falls Fanning Field
9h 18m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
1:53 pm - 11:59 pmIDA  Idaho Falls Fanning Field-MCI Kansas City
9h 06m1 stop Seattle/Tacoma Intl
$360Alaska Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:00 am - 9:51 amMCI  Kansas City-IDA Idaho Falls Fanning Field
4h 51m1 stop Denver Intl
United Airlines Logo
4:04 pm - 11:30 pmIDA  Idaho Falls Fanning Field-MCI Kansas City
6h 26m1 stop Denver Intl
$381United Airlines
Wed, Sep 9 - Tue, Sep 15
United Airlines Logo
1:48 pm - 5:16 pmMCI  Kansas City-IDA Idaho Falls Fanning Field
4h 28m1 stop Denver Intl
United Airlines Logo
10:35 am - 10:03 pmIDA  Idaho Falls Fanning Field-MCI Kansas City
10h 28m2 stops Denver Intl Chicago O'Hare Intl
$407United Airlines
Tue, Oct 13 - Sat, Oct 24
Alaska Airlines Logo
3:17 pm - 10:59 pmMCI  Kansas City-IDA Idaho Falls Fanning Field
8h 42m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
1:58 pm - 11:59 pmIDA  Idaho Falls Fanning Field-MCI Kansas City
9h 01m1 stop Seattle/Tacoma Intl
$409Alaska Airlines
Wed, Oct 21 - Sun, Oct 25
United Airlines Logo
1:45 pm - 5:22 pmMCI  Kansas City-IDA Idaho Falls Fanning Field
4h 37m1 stop Denver Intl
United Airlines Logo
2:35 pm - 8:52 pmIDA  Idaho Falls Fanning Field-MCI Kansas City
5h 17m1 stop Denver Intl
$409United Airlines
Sat, Jan 9 - Tue, Jan 12

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Kansas City to Idaho Falls

Our best Delta deals on Kansas City to Idaho Falls flight tickets
Delta
Oct 13
MCI12:33 pmKansas City
6h 43m
2 stops
IDA6:16 pmIdaho Falls Fanning Field
Oct 24
IDA6:00 amIdaho Falls Fanning Field
7h 05m
1 stop
MCI2:05 pmKansas City
$334
Delta
Oct 13
MCI12:33 pmKansas City
6h 43m
2 stops
IDA6:16 pmIdaho Falls Fanning Field
Oct 24
IDA6:00 amIdaho Falls Fanning Field
7h 42m
2 stops
MCI2:42 pmKansas City
$339
Delta
Dec 12
MCI7:00 amKansas City
6h 15m
1 stop
IDA12:15 pmIdaho Falls Fanning Field
Dec 16
IDA6:00 amIdaho Falls Fanning Field
6h 59m
1 stop
MCI1:59 pmKansas City
$354

United Airlines flights from Kansas City to Idaho Falls

Our best United Airlines deals on Kansas City to Idaho Falls flight tickets
United Airlines
Sep 9
MCI6:00 amKansas City
4h 51m
1 stop
IDA9:51 amIdaho Falls Fanning Field
Sep 15
IDA4:04 pmIdaho Falls Fanning Field
6h 26m
1 stop
MCI11:30 pmKansas City
$381
United Airlines
Oct 13
MCI1:48 pmKansas City
4h 28m
1 stop
IDA5:16 pmIdaho Falls Fanning Field
Oct 24
IDA10:35 amIdaho Falls Fanning Field
10h 28m
2 stops
MCI10:03 pmKansas City
$407
United Airlines
Jan 9
MCI5:05 pmKansas City
5h 03m
1 stop
IDA9:08 pmIdaho Falls Fanning Field
Jan 12
IDA5:57 pmIdaho Falls Fanning Field
4h 40m
1 stop
MCI11:37 pmKansas City
$409

momondo Fare Finder

 
Use the filters below to find and compare flights from Kansas City to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityIdaho Falls

MCI Kansas City - IDA Idaho Falls Fanning Field

MCIIDA

Kansas City

Tue 10/13

2:20 pm-9:42 pm

1 stop8h 22m

Idaho Falls Fanning Field

Sat 10/24

1:50 pm-11:17 pm

1 stop8h 27m

$329

Kansas CityIdaho Falls

MCI Kansas City - IDA Idaho Falls Fanning Field

MCIIDA

Kansas City

Tue 10/13

12:33 pm-6:16 pm

2 stops6h 43m

Idaho Falls Fanning Field

Sat 10/24

6:00 am-2:05 pm

1 stop7h 05m

$334

Kansas CityIdaho Falls

MCI Kansas City - IDA Idaho Falls Fanning Field

MCIIDA

Kansas City

Tue 10/13

12:33 pm-6:16 pm

2 stops6h 43m

Idaho Falls Fanning Field

Sat 10/24

6:00 am-2:42 pm

2 stops7h 42m

$339

Kansas CityIdaho Falls

MCI Kansas City - IDA Idaho Falls Fanning Field

MCIIDA

Kansas City

Sat 12/12

7:05 am-4:59 pm

2 stops10h 54m

Idaho Falls Fanning Field

Wed 12/16

11:38 am-12:24 am

2 stops11h 46m

$339

Kansas CityIdaho Falls

MCI Kansas City - IDA Idaho Falls Fanning Field

MCIIDA

Kansas City

Sat 12/12

7:00 am-12:15 pm

1 stop6h 15m

Idaho Falls Fanning Field

Wed 12/16

6:00 am-1:59 pm

1 stop6h 59m

$354

Kansas CityIdaho Falls

MCI Kansas City - IDA Idaho Falls Fanning Field

MCIIDA

Kansas City

Tue 11/10

7:00 am-3:18 pm

1 stop9h 18m

Idaho Falls Fanning Field

Sat 11/14

1:53 pm-11:59 pm

1 stop9h 06m

$360

Kansas CityIdaho Falls

MCI Kansas City - IDA Idaho Falls Fanning Field

MCIIDA

Kansas City

Wed 9/9

6:00 am-9:51 am

1 stop4h 51m

Idaho Falls Fanning Field

Tue 9/15

4:04 pm-11:30 pm

1 stop6h 26m

$381

Kansas CityIdaho Falls

MCI Kansas City - IDA Idaho Falls Fanning Field

MCIIDA

Kansas City

Tue 10/13

1:48 pm-5:16 pm

1 stop4h 28m

Idaho Falls Fanning Field

Sat 10/24

10:35 am-10:03 pm

2 stops10h 28m

$407

Kansas CityIdaho Falls

MCI Kansas City - IDA Idaho Falls Fanning Field

MCIIDA

Kansas City

Wed 10/21

3:17 pm-10:59 pm

1 stop8h 42m

Idaho Falls Fanning Field

Sun 10/25

1:58 pm-11:59 pm

1 stop9h 01m

$409
Quickest round-trip

Kansas CityIdaho Falls

MCI Kansas City - IDA Idaho Falls Fanning Field

MCIIDA

Kansas City

Sat 1/9

1:45 pm-5:22 pm

1 stop4h 37m

Idaho Falls Fanning Field

Tue 1/12

2:35 pm-8:52 pm

1 stop5h 17m

$409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Kansas City to Idaho Falls

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 Kansas City and Idaho Falls?

Prices are currently low for flights on this route.

Typical prices usually range from $347 to $471.
The lowest price recently found on this route was $329.

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $318.

When to book flights from Kansas City to Idaho Falls

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

Cheap Kansas City to Idaho Falls (MCI to IDA) flight deals and tips

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

Best Price Found

$170

Fastest flight time

4h 19m

Direct flights

None
The best one-way flight to Idaho Falls from Kansas City in the past 72 hours is $170. The best round-trip flight deal from Kansas City to Idaho Falls found on momondo in the last 72 hours is $329.
The fastest flight from Kansas City to Idaho Falls takes 4h 19m
There are no direct flights from Kansas City to Idaho Falls. There are no popular flight routes from Kansas City to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Kansas City to Idaho Falls

  • How far is Kansas City to Idaho Falls Fanning Field by plane?

    The distance between Kansas City and Idaho Falls Fanning Field is about 953.6 mi. 4h 19m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Kansas City Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Kansas City Airport to Idaho Falls Fanning Field Airport were last updated today.

  • How many operators does momondo search for flights from Kansas City Airport to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Kansas City Airport to Idaho Falls Fanning Field Airport?

    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 Kansas City Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents you'll need for your trip to Idaho Falls Fanning Field 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 Idaho Falls Fanning Field 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 Kansas City to Idaho Falls?

Best airlines flying from Kansas City to Idaho Falls

Compare and see reviews for airlines that fly from Kansas City to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $278Free CancellationRating
7.4
10,102 reviews
Search United Airlines flights
DeltaPriceFrom $313Free CancellationRating
7.8
8,505 reviews
Search Delta flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

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

It is quick and easy to find Kansas City to Idaho Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho Falls that suits you.

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

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

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

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 Kansas City to Idaho Falls.

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

Price alerts on flights to Idaho Falls from Kansas City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Idaho Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 9/20
Sun 9/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States