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Cheap flights from Idaho Falls (IDA) to Missouri from $124

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IDA — STL
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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What is the cheapest month to fly from Idaho Falls to Missouri?

Flights from Idaho Falls to Missouri lean towards being more expensive in March. Prices are generally better when you fly from Idaho Falls to Missouri in September, with the cheapest ticket starting at $375.

What is the cheapest time of day to fly from IDA to MO?

When flying from Idaho Falls to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Idaho Falls to Missouri flights in June & July 2024

Find cheap flight options from Idaho Falls to Missouri specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Check out some of the best flight deals from Idaho Falls to Missouri in 2024. More deals are always being added, so be sure to check back regularly.
Mon 6/1710:05 pmIDA - MCI
2 stops20h 59mMultiple Airlines
Thu 6/205:28 pmMCI - IDA
2 stops22h 44mMultiple Airlines
Deal found 6/5$332
Mon 6/2410:05 pmIDA - MCI
1 stop7h 04mMultiple Airlines
Thu 6/278:55 pmMCI - IDA
2 stops17h 55mMultiple Airlines
Deal found 6/5$335
Mon 6/1710:05 pmIDA - MCI
3 stops20h 59mMultiple Airlines
Thu 6/205:28 pmMCI - IDA
2 stops22h 44mMultiple Airlines
Deal found 6/5$351
Mon 6/2410:05 pmIDA - MCI
1 stop7h 04mMultiple Airlines
Thu 6/278:55 pmMCI - IDA
3 stops22h 32mMultiple Airlines
Deal found 6/5$356
Mon 6/242:40 pmIDA - MCI
2 stops14h 29mMultiple Airlines
Thu 6/278:55 pmMCI - IDA
3 stops22h 32mMultiple Airlines
Deal found 6/5$381
Mon 6/1710:05 pmIDA - MCI
1 stop7h 04mMultiple Airlines
Thu 6/205:28 pmMCI - IDA
2 stops22h 44mMultiple Airlines
Deal found 6/5$400
Mon 6/242:40 pmIDA - MCI
3 stops14h 29mMultiple Airlines
Thu 6/278:55 pmMCI - IDA
3 stops22h 32mMultiple Airlines
Deal found 6/5$408
Mon 6/1710:05 pmIDA - MCI
3 stops20h 59mMultiple Airlines
Thu 6/208:55 pmMCI - IDA
3 stops22h 32mMultiple Airlines
Deal found 6/5$409
Mon 6/242:30 pmIDA - MCI
1 stop24h 46mUnited Airlines
Thu 6/276:15 amMCI - IDA
1 stop12h 02mUnited Airlines
Deal found 6/5$591

Idaho Falls to Missouri 2024 flight deals

Discover exclusive flight deals for travel between Idaho Falls and Missouri in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Check out some of the best flight deals from Idaho Falls to Missouri in 2024. More deals are always being added, so be sure to check back regularly.
Mon 6/1710:05 pmIDA - MCI
2 stops20h 59mMultiple Airlines
Thu 6/205:28 pmMCI - IDA
2 stops22h 44mMultiple Airlines
Deal found 6/5$332
Mon 6/2410:05 pmIDA - MCI
1 stop7h 04mMultiple Airlines
Thu 6/278:55 pmMCI - IDA
2 stops17h 55mMultiple Airlines
Deal found 6/5$335
Mon 6/1710:05 pmIDA - MCI
3 stops20h 59mMultiple Airlines
Thu 6/205:28 pmMCI - IDA
2 stops22h 44mMultiple Airlines
Deal found 6/5$351
Mon 6/2410:05 pmIDA - MCI
1 stop7h 04mMultiple Airlines
Thu 6/278:55 pmMCI - IDA
3 stops22h 32mMultiple Airlines
Deal found 6/5$356
Mon 6/242:40 pmIDA - MCI
2 stops14h 29mMultiple Airlines
Thu 6/278:55 pmMCI - IDA
3 stops22h 32mMultiple Airlines
Deal found 6/5$381
Mon 6/1710:05 pmIDA - MCI
1 stop7h 04mMultiple Airlines
Thu 6/205:28 pmMCI - IDA
2 stops22h 44mMultiple Airlines
Deal found 6/5$400
Mon 6/242:40 pmIDA - MCI
3 stops14h 29mMultiple Airlines
Thu 6/278:55 pmMCI - IDA
3 stops22h 32mMultiple Airlines
Deal found 6/5$408
Mon 6/1710:05 pmIDA - MCI
3 stops20h 59mMultiple Airlines
Thu 6/208:55 pmMCI - IDA
3 stops22h 32mMultiple Airlines
Deal found 6/5$409
Wed 9/255:55 pmIDA - MCI
1 stop4h 33mUnited Airlines
Sun 9/296:00 amMCI - IDA
1 stop4h 44mUnited Airlines
Deal found 6/5$448

One-way flights to Missouri from Idaho Falls

Search for one-way flight options from Idaho Falls to Missouri. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Users traveling one-way from Idaho Falls to Missouri can select one of these great deals. Users needing a return flight from Idaho Falls to Missouri should utilize the search form above.
Mon 6/1710:05 pmIDA - MCI
2 stops20h 59mMultiple Airlines
Deal found 6/5$124
Mon 6/1710:05 pmIDA - MCI
3 stops20h 59mMultiple Airlines
Deal found 6/5$143
Mon 6/1710:05 pmIDA - MCI
1 stop7h 04mMultiple Airlines
Deal found 6/5$191

Find flights from Idaho Falls to Missouri within your budget

Customize your flight search to find flights from Idaho Falls 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, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$332 - $721

Route

Depart

Return

Price

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Mon 6/17

2 stops20h 59m

Kansas City

Thu 6/20

2 stops22h 44m

$332

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Mon 6/24

1 stop7h 04m

Kansas City

Thu 6/27

2 stops17h 55m

$335

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Mon 6/17

3 stops20h 59m

Kansas City

Thu 6/20

2 stops22h 44m

$351

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Mon 6/24

1 stop7h 04m

Kansas City

Thu 6/27

3 stops22h 32m

$356

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Mon 6/24

2 stops14h 29m

Kansas City

Thu 6/27

3 stops22h 32m

$381

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Wed 9/25

1 stop4h 33m

Kansas City

Sun 9/29

1 stop4h 44m

$448

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Wed 9/25

2 stops19h 25m

Kansas City

Sun 9/29

1 stop4h 44m

$539

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Wed 9/25

2 stops13h 57m

Kansas City

Sun 9/29

2 stops29h 18m

$582

Idaho Falls Fanning FieldSpringfield-Branson

IDA - SGF

IDASGF

Idaho Falls Fanning Field

Sat 7/6

1 stop7h 31m

Springfield-Branson

Sat 7/13

1 stop6h 18m

$721

Flights are sorted by cheapest first

Deals found on 6/5

No data available for this route at this time. Please check back soon.

Best time to book a flight from Idaho Falls to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Idaho Falls with our price prediction graph.
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.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated June 6, 2024.
Peruse reviews from past customers who have flown with United Airlines, Alaska Airlines and American Airlines from Idaho Falls to Missouri to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,222 reviews

Entertainment

7.3

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,222 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Entertainment

7.3

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,696 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Entertainment

7.3

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,227 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Entertainment

7.3

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Idaho Falls to Missouri?

    Most people fly from Idaho Falls Fanning Field (IDA) if they book a flight from Idaho Falls to Missouri. Idaho Falls Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.

  • Can I find flights from Idaho Falls to Missouri for under $400 on Cheapflights?

    Yes, there are multiple flights from Idaho Falls to Missouri for under $400. The cheapest flight booked recently is on Multiple Airlines for just $332, but on average you can expect to pay $497.

  • What are the most popular routes from Idaho Falls to Missouri?

    Most travelers choose Idaho Falls Fanning Field - Kansas City, Idaho Falls Fanning Field - Lambert-St Louis or Idaho Falls Fanning Field - Springfield-Branson when deciding on the best route from Idaho Falls to Missouri.

  • What does IDA to STL mean?

    Great question - IDA to STL just means Idaho Falls Fanning Field Airport to Lambert-St Louis Airport. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Kansas City Airport (MCI), Springfield-Branson Airport (SGF), Columbia Regional Airport (COU), Kansas City Downtown Airport (MKC), Branson Airport (BKG).

  • Can I find deals for flights from Idaho Falls to Missouri that include extra baggage allowance?

    The amount of baggage you can bring on your Idaho Falls to Missouri flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Idaho Falls to Missouri with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho Falls to Missouri flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Idaho Falls to Missouri that include hotel bookings?

    Yes. In addition to deals on Idaho Falls to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho Falls to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Missouri.

  • Can I find deals for business class flights from Idaho Falls to Missouri?

    Yes. Cheapflights offers flight deals from Idaho Falls to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Idaho Falls to Missouri that allow pets onboard?

    Many airlines flying from Idaho Falls to Missouri offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Idaho Falls to Missouri?

    Yes, you can often find last-minute deals on Idaho Falls to Missouri flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Idaho Falls to Missouri flight deals updated?

    The Idaho Falls to Missouri flight deals you see on this page were last updated on 6/5.

  • What is the cheapest month to book a flight from Idaho Falls to Missouri?

    Currently, September is the cheapest month in which you can book a flight from Idaho Falls to Missouri (average of $318). Flying from Idaho Falls to Missouri in July is currently the most expensive (average of $365). 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.

See more FAQs

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Alternative routes for Idaho Falls to Missouri
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Top 3 airlines flying from Idaho Falls to Missouri

Discover the top 3 airlines that operate flights from Idaho Falls to Missouri. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$372Average$605FlexibilityNo cancel feeOn-time69%
DeltaCheapest$403Average$554FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$606Average$697FlexibilityNo cancel feeOn-time71%
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Search flights from Idaho Falls to Missouri by cabin class

Find flights from Idaho Falls to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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