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Idaho Falls

$182+ Cheap flights from Columbus (CMH) to Idaho Falls (IDA)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — IDA
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Columbus to Idaho Falls

Cheapest flights from Columbus to Idaho Falls
Explore the most affordable flight options available from Columbus to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/265:40 amCMH - IDA
2 stops19h 19mUnited Airlines
Tue 12/302:30 pmIDA - CMH
1 stop6h 34mUnited Airlines
Deal found 12/11$813

Find flight deals from Columbus to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Idaho Falls (IDA). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$422
(Alaska Airlines)

One-way from

$182
(Alaska Airlines)

Popular in

December

Cheapest in

April

Average price

$864
Provider with most accurate pricing for Columbus-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for Columbus-Idaho Falls Fanning Field flights.
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From Columbus to Idaho Falls Fanning Field
Search Deals
One-way flight from Columbus to Idaho Falls Fanning Field
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus to Idaho Falls 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Columbus Airport to Idaho Falls that are best for you.

Fly from

Columbus

Fly to

Idaho Falls

Route

Depart

Return

Price

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Fri 1/16

8:00 am-10:59 pm

1 stop16h 59m

Idaho Falls Fanning Field

Tue 1/20

6:58 pm-6:27 pm

1 stop21h 29m

$403

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Mon 4/13

6:25 pm-3:20 pm

1 stop22h 55m

Idaho Falls Fanning Field

Sat 4/18

4:00 pm-5:13 pm

1 stop23h 13m

$422

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Mon 4/13

8:28 am-1:24 pm

1 stop6h 56m

Idaho Falls Fanning Field

Sat 4/18

10:50 am-11:34 pm

2 stops10h 44m

$466

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Fri 1/16

8:45 am-1:30 pm

1 stop6h 45m

Idaho Falls Fanning Field

Tue 1/20

2:40 pm-10:30 pm

1 stop5h 50m

$476

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Tue 3/3

8:30 am-3:40 pm

1 stop9h 10m

Idaho Falls Fanning Field

Wed 3/4

2:40 pm-10:33 pm

1 stop5h 53m

$511

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Mon 1/12

8:00 am-6:18 pm

1 stop12h 18m

$182

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 1/7

6:28 pm-2:19 pm

2 stops45h 51m

$188

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Mon 1/12

7:00 am-1:37 pm

1 stop8h 37m

$211

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Tue 1/6

11:14 am-12:44 pm

3 stops51h 30m

$225

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 1/7

7:30 am-12:34 pm

1 stop7h 04m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 13 results
1
2

Compare providers for flights from Columbus to Idaho Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to Idaho Falls in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-Idaho Falls flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Columbus Airport-Idaho Falls flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Columbus Airport-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-Idaho Falls flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus Airport-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Columbus to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Columbus 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.

Cheapflights Insights

Everything you need to know about your flight from Columbus Airport to Idaho Falls

What is the cheapest month to book a flight from Columbus Airport to Idaho Falls?

Currently, September is the cheapest month in which you can book a flight from Columbus Airport to Idaho Falls (average of $209). Flying from Columbus Airport to Idaho Falls in November is currently the most expensive (average of $668). 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.

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Idaho Falls. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Columbus Airport to Idaho Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Idaho Falls. 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 into for flights to Idaho Falls from Columbus?

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly into when you book flights from Columbus to Idaho Falls. 3 airlines have flights to Fanning Field from Columbus on a regular basis. Booking flights from Columbus to Idaho Falls Fanning Field should not be difficult; the airport handles an average of 0 inbound flights from Columbus per day.

  • How long is the flight from Columbus Airport to Idaho Falls?

    A quick flight from Columbus Airport to Idaho Falls can take about 6h 56m. Alaska Airlines provides one of the quickest options available for as low as $466. There are 1514 mi between Columbus Airport and Idaho Falls. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Columbus Airport to Idaho Falls round-trip?

    Delta, at $189, was found to be the cheapest airline from Columbus Airport to Idaho Falls.Alternate airlines to your destination round-trip include United Airlines and American Airlines. These flights start at 66% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus to Idaho Falls 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 Columbus Airport to Idaho Falls?

    Currently, September is the cheapest month in which you can book a flight from Columbus Airport to Idaho Falls (average of $209). Flying from Columbus Airport to Idaho Falls in November is currently the most expensive (average of $668). 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

Traveling to a place near Idaho Falls?

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Rexburg

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Alternative routes for Columbus to Idaho Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Columbus to Idaho Falls

Discover the top 3 airlines that operate flights from Columbus to Idaho Falls. 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$200Average$534FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$387Average$505FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$402Average$498FlexibilityNo cancel feeOn-time71%

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