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$177+ Cheap flights from Idaho Falls (IDA) to Missouri

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — STL
dic. 7 — dic. 141
sáb. 12/7
sáb. 12/14
1 adult, Economy
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Cheap flight deals from Idaho Falls to Missouri

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Missouri (USMO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 2, 2024.

Find flight deals from Idaho Falls to Missouri

Cheapest flights from Idaho Falls to Missouri
Explore the most affordable flight options available from Idaho Falls to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 2, 2024.

This United deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/315:41 pmIDA - MCI
1 stop4h 47mUnited Airlines
sáb. 1/45:20 amMCI - IDA
1 stop5h 31mUnited Airlines
Deal found 12/2$535
This Mytrip deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/96:25 pmIDA - MCI
2 stops20h 22mMultiple Airlines
sáb. 12/146:00 amMCI - IDA
3 stops34h 54mMultiple Airlines
Deal found 12/1$537
This Delta deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:00 amIDA - MCI
1 stop6h 38mDelta
lun. 12/306:13 pmMCI - IDA
1 stop5h 13mDelta
Deal found 12/1$673
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/177:00 amIDA - STL
1 stop4h 43mUnited Airlines
sáb. 12/211:44 pmSTL - IDA
1 stop21h 07mUnited Airlines
Deal found 12/2$720
This Alaska Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:00 amIDA - MCI
1 stop6h 52mAlaska Airlines
lun. 12/304:27 pmMCI - IDA
2 stops32h 32mAlaska Airlines
Deal found 12/1$819
This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/201:48 pmIDA - SGF
1 stop25h 36mUnited Airlines
sáb. 12/281:37 pmSGF - IDA
1 stop8h 30mUnited Airlines
Deal found 12/1$1,144
This American Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/205:25 amIDA - SGF
2 stops14h 11mAmerican Airlines
sáb. 12/288:38 amSGF - IDA
2 stops14h 43mAmerican Airlines
Deal found 12/1$1,678

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 2,650,959 searches. Data last updated diciembre 2, 2024.

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Price

Idaho FallsKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

vie. 2/14

8:00 am-2:01 pm

1 stop29h 01m

Kansas City

lun. 2/17

7:00 am-10:36 pm

1 stop16h 36m

$312

Idaho FallsSt. Louis

IDA - STL

IDASTL

Idaho Falls Fanning Field

sáb. 2/15

2:30 pm-8:44 pm

1 stop5h 14m

Lambert-St Louis

mar. 2/18

1:39 pm-9:40 am

1 stop21h 01m

$440

Idaho FallsSt. Louis

IDA - STL

IDASTL

Idaho Falls Fanning Field

vie. 2/14

6:57 pm-12:38 am

1 stop4h 41m

Lambert-St Louis

mar. 2/18

5:00 pm-10:44 pm

1 stop6h 44m

$444

Idaho FallsSt. Louis

IDA - STL

IDASTL

Idaho Falls Fanning Field

vie. 2/14

4:07 pm-11:59 pm

1 stop6h 52m

Lambert-St Louis

mar. 2/18

3:10 pm-10:36 pm

2 stops32h 26m

$483

Idaho FallsKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

mar. 12/31

5:41 pm-11:28 pm

1 stop4h 47m

Kansas City

sáb. 1/4

5:20 am-9:51 am

1 stop5h 31m

$535

Idaho FallsSt. Louis

IDA - STL

IDASTL

Idaho Falls Fanning Field

vie. 2/14

7:32 am-10:03 pm

2 stops13h 31m

Lambert-St Louis

mar. 2/18

7:04 am-12:17 pm

1 stop6h 13m

$543

Idaho FallsSpringfield

IDA - SGF

IDASGF

Idaho Falls Fanning Field

vie. 4/18

4:30 pm-4:20 pm

1 stop22h 50m

Springfield-Branson

jue. 4/24

4:46 pm-9:32 am

1 stop17h 46m

$565

Idaho FallsKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

lun. 12/30

6:00 am-1:38 pm

1 stop6h 38m

Kansas City

lun. 12/30

6:13 pm-10:26 pm

1 stop5h 13m

$673

Idaho FallsSpringfield

IDA - SGF

IDASGF

Idaho Falls Fanning Field

vie. 12/20

5:25 am-8:36 pm

2 stops14h 11m

Springfield-Branson

sáb. 12/28

8:38 am-10:21 pm

2 stops14h 43m

$1,678

Idaho FallsSt. Louis

IDA - STL

IDASTL

Idaho Falls Fanning Field

dom. 3/16

4:07 pm-11:59 pm

1 stop6h 52m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 11 results
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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.

Travel insights for flights from Idaho Falls to Missouri

Get recent, data-driven insights about flights from Idaho Falls to Missouri including ideal travel times, pricing trends, and more.

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 $308). Flying from Idaho Falls to Missouri in March is currently the most expensive (average of $356). 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.

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

Find hourly flight availability from Idaho Falls to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 2, 2024.

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.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 diciembre 2, 2024.
Peruse reviews from past customers who have flown with United Airlines, American Airlines and Delta 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
8.0
Very good
9,513 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

Alaska Airlines
8.0
Very good
9,513 reviews
Alaska Airlines
8.0
Very good
9,513 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

Delta
8.0
Very good
8,698 reviews
Alaska Airlines
8.0
Very good
9,513 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

United Airlines
7.4
Good
9,141 reviews
Alaska Airlines
8.0
Very good
9,513 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,513 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

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.

  • 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.

  • 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.

  • 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 $308). Flying from Idaho Falls to Missouri in March is currently the most expensive (average of $356). 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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Idaho Falls to Missouri

Discover the top 2 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 2,650,959 searches. Data last updated diciembre 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$313Average$577FlexibilityNo cancel feeOn-time69%
DeltaCheapest$376Average$625FlexibilityNo cancel feeOn-timeN/A
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