App
Customer Support
DKK
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Kansas City to Idaho Falls Starting at DKK 871

Discover our range of affordable one-way and round-trip flights from Kansas City to Idaho Falls and kick-start your next adventure today!

  • One way
  • Round-trip
      • MCI07:00
        9h 30m
        1 stop
        IDA15:30
        Sun, Feb 23|Kansas City - Idaho Falls|Alaska Airlines
        DKK 871DKK 2,800
        69% OFF
        69% OFF
        DKK 2,800DKK 871

        Choose Alaska Airlines flights from Kansas City to Idaho Falls. The one-way connecting flight with Alaska Airlines departs from Kansas City International Airport on Sun, Feb 23, arriving at Idaho Falls Regional Airport. One-way Prices start from DKK 871 including taxes and charges.

      • MCI07:00
        9h 30m
        1 stop
        IDA15:30
        Tue, Mar 11|Kansas City - Idaho Falls|Alaska Airlines
        DKK 1,124DKK 2,800
        60% OFF
        60% OFF
        DKK 2,800DKK 1,124

        Choose Alaska Airlines flights from Kansas City to Idaho Falls. The one-way connecting flight with Alaska Airlines departs from Kansas City International Airport on Tue, Mar 11, arriving at Idaho Falls Regional Airport. One-way Prices start from DKK 1,124 including taxes and charges.

      • MCI07:00
        6h 30m
        1 stop
        IDA12:30
        Tue, Feb 25|Kansas City - Idaho Falls|Delta Air Lines
        DKK 1,152DKK 2,800
        59% OFF
        59% OFF
        DKK 2,800DKK 1,152

        Choose Delta Air Lines flights from Kansas City to Idaho Falls. The one-way connecting flight with Delta Air Lines departs from Kansas City International Airport on Tue, Feb 25, arriving at Idaho Falls Regional Airport. One-way Prices start from DKK 1,152 including taxes and charges.

      • MCI07:00
        6h 17m
        1 stop
        IDA12:17
        Tue, Feb 25|Kansas City - Idaho Falls|American Airlines
        DKK 1,331
        DKK 1,331

        Choose American Airlines flights from Kansas City to Idaho Falls. The one-way connecting flight with American Airlines departs from Kansas City International Airport on Tue, Feb 25, arriving at Idaho Falls Regional Airport. One-way Prices start from DKK 1,331 including taxes and charges.

      • MCI07:00
        9h 30m
        1 stop
        IDA15:30
        Tue, Feb 25|Kansas City - Idaho Falls|Alaska Airlines
        DKK 1,362
        DKK 1,362

        Choose Alaska Airlines flights from Kansas City to Idaho Falls. The one-way connecting flight with Alaska Airlines departs from Kansas City International Airport on Tue, Feb 25, arriving at Idaho Falls Regional Airport. One-way Prices start from DKK 1,362 including taxes and charges.

      • MCI09:15
        5h 12m
        1 stop
        IDA13:27
        Tue, Mar 11|Kansas City - Idaho Falls|United Airlines
        DKK 1,406
        DKK 1,406

        Choose United Airlines flights from Kansas City to Idaho Falls. The one-way connecting flight with United Airlines departs from Kansas City International Airport on Tue, Mar 11, arriving at Idaho Falls Regional Airport. One-way Prices start from DKK 1,406 including taxes and charges.

      • MCI07:00
        6h 30m
        1 stop
        IDA12:30
        Sun, Feb 23|Kansas City - Idaho Falls|Delta Air Lines
        DKK 1,505
        DKK 1,505

        Choose Delta Air Lines flights from Kansas City to Idaho Falls. The one-way connecting flight with Delta Air Lines departs from Kansas City International Airport on Sun, Feb 23, arriving at Idaho Falls Regional Airport. One-way Prices start from DKK 1,505 including taxes and charges.

      • MCI06:00
        4h 40m
        1 stop
        IDA09:40
        Sun, Feb 23|Kansas City - Idaho Falls|United Airlines
        DKK 1,716
        DKK 1,716

        Choose United Airlines flights from Kansas City to Idaho Falls. The one-way connecting flight with United Airlines departs from Kansas City International Airport on Sun, Feb 23, arriving at Idaho Falls Regional Airport. One-way Prices start from DKK 1,716 including taxes and charges.

      • MCI07:35
        14h 32m
        1 stop
        IDA21:07
        Tue, Feb 25|Kansas City - Idaho Falls|Southwest Airlines
        DKK 1,836
        DKK 1,836

        Choose Southwest Airlines flights from Kansas City to Idaho Falls. The one-way connecting flight with Southwest Airlines departs from Kansas City International Airport on Tue, Feb 25, arriving at Idaho Falls Regional Airport. One-way Prices start from DKK 1,836 including taxes and charges.

      • MCI05:18
        8h 8m
        1 stop
        IDA12:26
        Sun, Feb 23|Kansas City - Idaho Falls|American Airlines
        DKK 2,156
        DKK 2,156

        Choose American Airlines flights from Kansas City to Idaho Falls. The one-way connecting flight with American Airlines departs from Kansas City International Airport on Sun, Feb 23, arriving at Idaho Falls Regional Airport. One-way Prices start from DKK 2,156 including taxes and charges.

      • MKC01:00 pm
        3h 5m
        Nonstop
        IDA02:00 pm
        Sat, Feb 22|Kansas City - Idaho Falls|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Kansas City to Idaho Falls flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1771

    American Airlines

    05:18

    MCI

    1.8h

    07:07

    DFW

    SMTWTFS
    Search

  2. AA6262

    American Airlines

    10:15

    DFW

    3.2h

    12:28

    IDA

    SMTWTFS

  3. UA2391

    United Airlines

    06:00

    MCI

    1.9h

    06:55

    DEN

    SMTWTFS
    Search

  4. UA5374

    United Airlines

    07:46

    DEN

    1.8h

    09:32

    IDA

    SMTWTFS

  5. AA1261

    American Airlines

    07:13

    MCI

    1.8h

    09:02

    DFW

    SMTWTFS
    Search

  6. AA6262

    American Airlines

    10:15

    DFW

    3.2h

    12:28

    IDA

    SMTWTFS

  7. DL2897

    Delta Air Lines

    08:00

    MCI

    2.7h

    09:40

    SLC

    SMTWTFS
    Search

  8. DL3944

    Delta Air Lines

    11:20

    SLC

    1.1h

    12:25

    IDA

    SMTWTFS

  9. UA708

    United Airlines

    13:55

    MCI

    2.0h

    14:53

    DEN

    SMTWTFS
    Search

  10. UA4701

    United Airlines

    14:05

    DEN

    1.8h

    15:53

    IDA

    SMTWTFS

  11. DL2741

    Delta Air Lines

    14:15

    MCI

    1.9h

    17:07

    DTW

    SMTWT-S
    Search

  12. DL765

    Delta Air Lines

    17:45

    DTW

    4.0h

    19:48

    SLC

    SMTWTFS

  13. DL2608

    Delta Air Lines

    21:15

    SLC

    1.1h

    22:21

    IDA

    SMTWTFS

  14. AS501

    Alaska Airlines

    16:20

    MCI

    4.0h

    18:19

    SEA

    S--W-FS
    Search

  15. AS2025

    Alaska Airlines

    19:55

    SEA

    1.6h

    22:34

    IDA

    SMTWT-S

  16. DL1053

    Delta Air Lines

    17:00

    MCI

    2.9h

    18:52

    SLC

    S--WT-S
    Search

  17. DL3895

    Delta Air Lines

    17:10

    SLC

    1.1h

    18:14

    IDA

    SMTWT-S

  18. UA2123

    United Airlines

    17:20

    MCI

    2.0h

    18:18

    DEN

    SMTWTFS
    Search

  19. UA5263

    United Airlines

    19:14

    DEN

    1.8h

    21:04

    IDA

    SMTWTFS

  20. DL2903

    Delta Air Lines

    18:20

    MCI

    2.7h

    20:03

    SLC

    SM-WT--
    Search

  21. DL2608

    Delta Air Lines

    21:15

    SLC

    1.1h

    22:21

    IDA

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Kansas City to Idaho Falls?

Explore the best time to buy affordable tickets to Idaho Falls with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Kansas City (MKC) to Idaho Falls (IDA) the cheapest?

    Airlines adjust prices for flights from Kansas City to Idaho Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Kansas City (MKC) to Idaho Falls (IDA) cost?

    According to Trip.com's data, the lowest price is around DKK 3,410.

  • What is the transportation method from the main airport to downtown in Idaho Falls?

    • The distance from Idaho Falls Regional Airport to downtown is about 3 km, by taxi about 20 minutes.

  • How many airports are there in Idaho Falls (IDA)?

    There are 1 airport(s) near Idaho Falls (IDA): Idaho Falls Regional Airport.

How to find a cheap flight from Kansas City to Idaho Falls

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Kansas City to Idaho Falls

Cheapest direct flight priceDKK 871
Off-season for travelMarch
Peak season for travelDecember
Flight distance1,536.71 km
Popular airlineAlaska Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.