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Cheap flights from Idaho Falls (IDA) to Missouri from $263

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 7/12. 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
May 18 — May 251
From?
To?
Sat 5/18
Sat 5/25
1 adult, Economy
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When is the cheapest time to fly from Idaho Falls to Missouri (IDA - 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 Delta flights from Idaho Falls to Missouri

Explore cheap flight options specifically provided by Delta for the route between Idaho Falls and Missouri. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Find some of the cheapest Delta flights traveling from Idaho Falls to Missouri. It's recommended that users confirm their flight details before booking.
Mon 6/37:00 pmIDA - MCI
1 stop4h 24mDelta
Sat 6/86:00 pmMCI - IDA
1 stop5h 17mDelta
Deal found 5/13$386
Thu 6/137:00 pmIDA - STL
1 stop4h 58mDelta
Tue 6/186:25 pmSTL - IDA
1 stop4h 52mDelta
Deal found 5/12$426
Fri 6/147:00 pmIDA - STL
1 stop4h 58mDelta
Tue 6/186:25 pmSTL - IDA
1 stop4h 52mDelta
Deal found 5/13$501
Thu 7/116:59 pmIDA - STL
1 stop4h 56mDelta
Sun 7/146:06 amSTL - IDA
2 stops7h 17mDelta
Deal found 5/12$506
Mon 7/86:59 pmIDA - STL
1 stop4h 56mDelta
Thu 7/112:35 pmSTL - IDA
1 stop4h 41mDelta
Deal found 5/12$528
Thu 7/116:59 pmIDA - STL
1 stop4h 56mDelta
Sat 7/136:06 amSTL - IDA
2 stops7h 17mDelta
Deal found 5/12$533
Sat 6/87:12 pmIDA - MCI
2 stops13h 18mDelta
Thu 6/132:30 pmMCI - IDA
1 stop4h 46mDelta
Deal found 5/13$581
Sat 6/87:12 pmIDA - MCI
2 stops13h 18mDelta
Thu 6/133:27 pmMCI - IDA
2 stops7h 50mDelta
Deal found 5/13$586
Mon 7/86:59 pmIDA - STL
1 stop4h 56mDelta
Thu 7/1110:04 amSTL - IDA
2 stops9h 12mDelta
Deal found 5/12$607

Cheap American Airlines flights from Idaho Falls to Missouri

Explore cheap flight options specifically provided by American Airlines for the route between Idaho Falls and Missouri. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Some of the best deals we've found on American Airlines flights traveling from Idaho Falls to Missouri. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 6/66:32 amIDA - SGF
1 stop6h 12mAmerican Airlines
Sun 6/98:33 amSGF - IDA
1 stop5h 40mAmerican Airlines
Deal found 5/12$506
Thu 6/131:43 pmIDA - STL
1 stop8h 14mAmerican Airlines
Tue 6/186:00 amSTL - IDA
2 stops16h 43mAmerican Airlines
Deal found 5/12$527
Thu 6/66:32 amIDA - SGF
1 stop6h 12mAmerican Airlines
Sun 6/95:30 amSGF - IDA
2 stops17h 13mAmerican Airlines
Deal found 5/12$641
Thu 6/136:32 amIDA - STL
2 stops14h 30mAmerican Airlines
Tue 6/186:00 amSTL - IDA
2 stops16h 43mAmerican Airlines
Deal found 5/12$655
Wed 6/56:32 amIDA - MCI
2 stops14h 26mAmerican Airlines
Sun 6/97:55 pmMCI - IDA
1 stop18h 18mAmerican Airlines
Deal found 5/13$727
Tue 5/287:00 amIDA - MCI
2 stops12h 41mAmerican Airlines
Wed 6/55:45 amMCI - IDA
2 stops16h 58mAmerican Airlines
Deal found 5/12$827
Mon 6/37:00 amIDA - MCI
2 stops15h 01mAmerican Airlines
Sat 6/87:08 amMCI - IDA
2 stops15h 35mAmerican Airlines
Deal found 5/12$886
Thu 6/66:32 amIDA - SGF
2 stops13h 03mAmerican Airlines
Sun 6/911:50 amSGF - IDA
2 stops10h 53mAmerican Airlines
Deal found 5/12$1,217

Cheap Idaho Falls to Missouri flights in May & June 2024

Find cheap flight options from Idaho Falls to Missouri specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 13, 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 6/37:00 pmIDA - MCI
1 stop4h 24mDelta
Sat 6/86:00 pmMCI - IDA
1 stop5h 17mDelta
Deal found 5/13$386
Thu 6/137:00 pmIDA - STL
1 stop4h 58mDelta
Tue 6/186:25 pmSTL - IDA
1 stop4h 52mDelta
Deal found 5/12$426
Tue 5/285:56 pmIDA - MCI
1 stop4h 39mUnited Airlines
Wed 6/51:50 pmMCI - IDA
1 stop4h 25mUnited Airlines
Deal found 5/12$456
Sat 6/85:56 pmIDA - MCI
1 stop4h 39mUnited Airlines
Thu 6/131:50 pmMCI - IDA
1 stop4h 25mUnited Airlines
Deal found 5/13$491
Fri 6/147:00 pmIDA - STL
1 stop4h 58mDelta
Tue 6/186:25 pmSTL - IDA
1 stop4h 52mDelta
Deal found 5/13$501
Thu 6/66:32 amIDA - SGF
1 stop6h 12mAmerican Airlines
Sun 6/98:33 amSGF - IDA
1 stop5h 40mAmerican Airlines
Deal found 5/12$506
Tue 5/285:56 pmIDA - MCI
1 stop4h 39mUnited Airlines
Wed 6/56:30 pmMCI - IDA
2 stops16h 10mUnited Airlines
Deal found 5/12$507
Mon 6/35:56 pmIDA - MCI
1 stop4h 39mUnited Airlines
Sat 6/86:00 amMCI - IDA
2 stops12h 15mUnited Airlines
Deal found 5/13$520
Thu 6/131:43 pmIDA - STL
1 stop8h 14mAmerican Airlines
Tue 6/186:00 amSTL - IDA
2 stops16h 43mAmerican Airlines
Deal found 5/12$527

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 2,633,403 searches. Data last updated May 13, 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 6/37:00 pmIDA - MCI
1 stop4h 24mDelta
Sat 6/86:00 pmMCI - IDA
1 stop5h 17mDelta
Deal found 5/13$386
Thu 6/137:00 pmIDA - STL
1 stop4h 58mDelta
Tue 6/186:25 pmSTL - IDA
1 stop4h 52mDelta
Deal found 5/12$426
Tue 5/285:56 pmIDA - MCI
1 stop4h 39mUnited Airlines
Wed 6/51:50 pmMCI - IDA
1 stop4h 25mUnited Airlines
Deal found 5/12$456
Sat 6/85:56 pmIDA - MCI
1 stop4h 39mUnited Airlines
Thu 6/131:50 pmMCI - IDA
1 stop4h 25mUnited Airlines
Deal found 5/13$491
Sun 7/285:58 pmIDA - SGF
1 stop25h 20mUnited Airlines
Tue 8/65:55 amSGF - IDA
1 stop4h 40mUnited Airlines
Deal found 5/13$497
Fri 6/147:00 pmIDA - STL
1 stop4h 58mDelta
Tue 6/186:25 pmSTL - IDA
1 stop4h 52mDelta
Deal found 5/13$501
Thu 7/116:59 pmIDA - STL
1 stop4h 56mDelta
Sun 7/146:06 amSTL - IDA
2 stops7h 17mDelta
Deal found 5/12$506
Thu 6/66:32 amIDA - SGF
1 stop6h 12mAmerican Airlines
Sun 6/98:33 amSGF - IDA
1 stop5h 40mAmerican Airlines
Deal found 5/12$506
Tue 5/285:56 pmIDA - MCI
1 stop4h 39mUnited Airlines
Wed 6/56:30 pmMCI - IDA
2 stops16h 10mUnited Airlines
Deal found 5/12$507

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 2,633,403 searches. Data last updated May 13, 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.
Fri 7/125:58 pmIDA - STL
1 stop27h 22mUnited Airlines
Deal found 5/12$263
Fri 7/125:58 pmIDA - STL
2 stops20h 42mUnited Airlines
Deal found 5/12$268

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 2,633,403 searches. Data last updated May 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$386 - $527

Route

Depart

Return

Price

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Mon 6/3

1 stop4h 24m

Kansas City

Sat 6/8

1 stop5h 17m

$386

Idaho Falls Fanning FieldLambert-St Louis

IDA - STL

IDASTL

Idaho Falls Fanning Field

Thu 6/13

1 stop4h 58m

Lambert-St Louis

Tue 6/18

1 stop4h 52m

$426

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Tue 5/28

1 stop4h 39m

Kansas City

Wed 6/5

1 stop4h 25m

$456

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Sat 6/8

1 stop4h 39m

Kansas City

Thu 6/13

1 stop4h 25m

$491

Idaho Falls Fanning FieldLambert-St Louis

IDA - STL

IDASTL

Idaho Falls Fanning Field

Fri 6/14

1 stop4h 58m

Lambert-St Louis

Tue 6/18

1 stop4h 52m

$501

Idaho Falls Fanning FieldSpringfield-Branson

IDA - SGF

IDASGF

Idaho Falls Fanning Field

Thu 6/6

1 stop6h 12m

Springfield-Branson

Sun 6/9

1 stop5h 40m

$506

Idaho Falls Fanning FieldLambert-St Louis

IDA - STL

IDASTL

Idaho Falls Fanning Field

Thu 7/11

1 stop4h 56m

Lambert-St Louis

Sun 7/14

2 stops7h 17m

$506

Idaho Falls Fanning FieldKansas City

IDA - MCI

IDAMCI

Idaho Falls Fanning Field

Tue 5/28

1 stop4h 39m

Kansas City

Wed 6/5

2 stops16h 10m

$507

Idaho Falls Fanning FieldLambert-St Louis

IDA - STL

IDASTL

Idaho Falls Fanning Field

Thu 6/13

1 stop8h 14m

Lambert-St Louis

Tue 6/18

2 stops16h 43m

$527

Flights are sorted by cheapest first

Deals found on 5/13

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

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 May 13, 2024.
Peruse reviews from past customers who have flown with Delta, American Airlines and United 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.
Delta
8.0
Very good
10,736 reviews
Check prices

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,736 reviews
Delta
8.0
Very good
10,736 reviews
Check prices

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,980 reviews
Delta
8.0
Very good
10,736 reviews
Check prices

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,575 reviews
Delta
8.0
Very good
10,736 reviews
Check prices

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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 Delta for just $386, but on average you can expect to pay $514.

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

    Most travelers choose Idaho Falls Fanning Field - Lambert-St Louis, Idaho Falls Fanning Field - Kansas City 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 5/13.

See more FAQs

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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 2,633,403 searches. Data last updated May 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$358Average$621FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$402Average$588FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$606Average$697FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Idaho Falls to Mississippi flights

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.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Idaho Falls to Missouri?

Cheapflights helps you search for flights from Idaho Falls to Missouri via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Idaho Falls to Missouri?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Idaho Falls to Missouri for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Idaho Falls to Missouri with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Idaho Falls to Missouri, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Idaho Falls to Missouri become cheaper?

Yes, Cheapflights offers price alerts on Idaho Falls to Missouri flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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