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Idaho Falls

$296+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — IDA
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
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Cheap 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 January 7, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$423
(United Airlines)

One-way from

$296
(Alaska Airlines)

Popular in

June

Cheapest in

January

Average price

$430
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
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One-way flight from Columbus to Idaho Falls Fanning Field
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Highest demand for flights based on searches. 14% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 7, 2026.

This American Airlines deal was found by Cheapflights users on 1/6. 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.
Tue 9/155:37 amCMH - IDA
1 stop8h 35mAmerican Airlines
Mon 9/211:46 pmIDA - CMH
1 stop8h 23mAmerican Airlines
Deal found 1/6$479
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 1/246:00 amCMH - IDA
1 stop9h 37mAmerican Airlines
Sat 1/317:20 amIDA - CMH
1 stop6h 47mAmerican Airlines
Deal found 1/6$488
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Thu 1/224:37 pmCMH - IDA
1 stop6h 37mUnited Airlines
Mon 1/262:40 pmIDA - CMH
1 stop5h 50mUnited Airlines
Deal found 1/7$501
This Delta deal was found by Cheapflights users on 1/7. 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.
Thu 1/227:30 amCMH - IDA
1 stop7h 04mDelta
Mon 1/266:35 pmIDA - CMH
2 stops13h 20mDelta
Deal found 1/7$506
This Alaska Airlines deal was found by Cheapflights users on 1/6. 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.
Wed 1/218:00 amCMH - IDA
1 stop12h 18mAlaska Airlines
Sun 1/259:00 amIDA - CMH
1 stop7h 27mAlaska Airlines
Deal found 1/6$516
This American Airlines deal was found by Cheapflights users on 1/7. 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.
Wed 3/114:57 pmCMH - IDA
1 stop8h 27mAmerican Airlines
Sun 3/152:18 pmIDA - CMH
1 stop8h 03mAmerican Airlines
Deal found 1/7$528
This Delta deal was found by Cheapflights users on 1/6. 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.
Wed 1/217:30 amCMH - IDA
1 stop7h 04mDelta
Sun 1/256:35 pmIDA - CMH
2 stops13h 20mDelta
Deal found 1/6$531
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 7/187:00 amCMH - IDA
1 stop7h 11mAmerican Airlines
Sat 7/2512:41 pmIDA - CMH
1 stop8h 42mAmerican Airlines
Deal found 1/6$535
This Delta deal was found by Cheapflights users on 1/6. 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.
Mon 1/192:08 pmCMH - IDA
2 stops10h 49mDelta
Fri 1/231:15 pmIDA - CMH
1 stop7h 44mDelta
Deal found 1/6$536
This Delta deal was found by Cheapflights users on 1/6. 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.
Mon 1/192:08 pmCMH - IDA
2 stops10h 49mDelta
Thu 1/226:35 pmIDA - CMH
2 stops13h 20mDelta
Deal found 1/6$542
This Alaska Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 1/2411:26 amCMH - IDA
2 stops13h 33mAlaska Airlines
Sat 1/316:58 pmIDA - CMH
1 stop21h 29mAlaska Airlines
Deal found 1/6$550

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 January 7, 2026.
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

Thu 1/22

4:37 pm-9:14 pm

1 stop6h 37m

Idaho Falls Fanning Field

Mon 1/26

2:40 pm-10:30 pm

1 stop5h 50m

$501

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Thu 1/22

7:30 am-12:34 pm

1 stop7h 04m

Idaho Falls Fanning Field

Mon 1/26

6:35 pm-9:55 am

2 stops13h 20m

$506

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 1/21

8:00 am-6:18 pm

1 stop12h 18m

Idaho Falls Fanning Field

Sun 1/25

9:00 am-6:27 pm

1 stop7h 27m

$516

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 3/11

4:57 pm-11:24 pm

1 stop8h 27m

Idaho Falls Fanning Field

Sun 3/15

2:18 pm-12:21 am

1 stop8h 03m

$528

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 1/21

7:30 am-12:34 pm

1 stop7h 04m

Idaho Falls Fanning Field

Sun 1/25

6:35 pm-9:55 am

2 stops13h 20m

$531

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 1/21

7:00 am-3:31 pm

2 stops10h 31m

Idaho Falls Fanning Field

Sun 1/25

2:40 pm-10:30 pm

1 stop5h 50m

$531

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Mon 1/19

2:08 pm-10:57 pm

2 stops10h 49m

Idaho Falls Fanning Field

Fri 1/23

1:15 pm-12:04 am

2 stops8h 49m

$542

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Mon 1/19

2:08 pm-10:57 pm

2 stops10h 49m

Idaho Falls Fanning Field

Thu 1/22

6:35 pm-9:55 am

2 stops13h 20m

$542

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Sat 1/24

11:26 am-10:59 pm

2 stops13h 33m

Idaho Falls Fanning Field

Sat 1/31

6:58 pm-6:27 pm

1 stop21h 29m

$550

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 1/14

8:00 am-6:18 pm

1 stop12h 18m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 13 results
1
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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 January.
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 $214). 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.

How much does it cost to fly round-trip from Columbus Airport to Idaho Falls?

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 January 7, 2026.
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
8,022 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

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
8,022 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

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
9,138 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

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
11,088 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Boarding

8.1

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 37m. United Airlines provides one of the quickest options available for as low as $501. 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 65% 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 $214). 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?

Book flights to Idaho Falls if you plan to visit one of these locations
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.
Columbus to Jackson flights
Columbus to Spokane flights
Columbus to Boise flights
Columbus to West Yellowstone flights

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 January 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$200Average$536FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$387Average$500FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$402Average$500FlexibilityNo cancel feeOn-time71%

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