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Idaho Falls

$204+ Cheap flights from Columbus 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — IDA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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 (C01) 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 September 16, 2025.

Round-trip from

$423
(United Airlines)

One-way from

$204
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$518
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. 20% potential increase in price ($134 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 September 2025
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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 September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 11/148:45 amCMH - IDA
1 stop8h 31mUnited Airlines
Mon 11/172:45 pmIDA - CMH
1 stop6h 14mUnited Airlines
Deal found 9/14$423
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 11/146:24 pmCMH - IDA
1 stop22h 49mAlaska Airlines
Sun 11/166:05 amIDA - CMH
1 stop9h 23mAlaska Airlines
Deal found 9/14$424
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/142:20 pmCMH - IDA
2 stops10h 32mUnited Airlines
Sun 11/162:45 pmIDA - CMH
1 stop6h 14mUnited Airlines
Deal found 9/14$447
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 11/135:20 amCMH - IDA
1 stop10h 07mAmerican Airlines
Sun 11/161:58 pmIDA - CMH
1 stop8h 28mAmerican Airlines
Deal found 9/14$479
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/133:05 pmCMH - IDA
2 stops9h 47mUnited Airlines
Sun 11/1610:50 amIDA - CMH
2 stops10h 51mUnited Airlines
Deal found 9/14$510
This Delta deal was found by Cheapflights users on 9/15. 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 12/241:11 pmCMH - IDA
2 stops11h 46mDelta
Tue 12/306:57 pmIDA - CMH
1 stop26h 02mDelta
Deal found 9/15$519
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 11/1311:00 amCMH - IDA
2 stops14h 59mAlaska Airlines
Sun 11/166:05 amIDA - CMH
1 stop9h 23mAlaska Airlines
Deal found 9/14$528
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/14:53 pmCMH - IDA
1 stop7h 56mUnited Airlines
Sun 10/52:35 pmIDA - CMH
1 stop5h 56mUnited Airlines
Deal found 9/15$553

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 September 16, 2025.
Use the filters below to find and compare flights from Columbus 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 11/14

8:45 am-3:16 pm

1 stop8h 31m

Idaho Falls Fanning Field

Mon 11/17

2:45 pm-10:59 pm

1 stop6h 14m

$423

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Fri 11/14

6:24 pm-3:13 pm

1 stop22h 49m

Idaho Falls Fanning Field

Sun 11/16

6:05 am-5:28 pm

1 stop9h 23m

$424

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Thu 11/13

5:20 am-1:27 pm

1 stop10h 07m

Idaho Falls Fanning Field

Sun 11/16

1:58 pm-12:26 am

1 stop8h 28m

$479

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Thu 11/13

3:05 pm-10:52 pm

2 stops9h 47m

Idaho Falls Fanning Field

Sun 11/16

10:50 am-11:41 pm

2 stops10h 51m

$510

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Thu 11/13

11:00 am-11:59 pm

2 stops14h 59m

Idaho Falls Fanning Field

Sun 11/16

6:05 am-5:28 pm

1 stop9h 23m

$528

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Fri 11/14

2:20 pm-10:52 pm

2 stops10h 32m

Idaho Falls Fanning Field

Sun 11/16

10:50 am-11:41 pm

2 stops10h 51m

$529

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 10/1

4:53 pm-10:49 pm

1 stop7h 56m

Idaho Falls Fanning Field

Sun 10/5

2:35 pm-10:31 pm

1 stop5h 56m

$553

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 12/24

1:11 pm-10:57 pm

2 stops11h 46m

Idaho Falls Fanning Field

Wed 12/31

5:55 am-10:59 pm

1 stop15h 04m

$569

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 12/24

6:44 pm-2:06 pm

1 stop21h 22m

Idaho Falls Fanning Field

Wed 12/31

3:09 pm-5:48 pm

1 stop24h 39m

$573

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Tue 10/14

3:41 pm-9:48 pm

1 stop8h 07m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 15 results
1
2

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 to Idaho Falls

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

Currently, October is the cheapest month in which you can book a flight from Columbus to Idaho Falls (average of $380). Flying from Columbus to Idaho Falls in December is currently the most expensive (average of $578). 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 September 16, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Columbus to Idaho Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    Located just 3.8 mi from the city center, Idaho Falls Fanning Field is the airport most travelers will use when flying to Idaho Falls from Columbus. Booking flights from Columbus to Fanning Field (IDA) should be relatively easy as there are 0 daily inbound flights from Columbus from 3 different airlines.

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

    For as low as $423, United Airlines can have you in Idaho Falls from Columbus in 8h 31m. Airlines will cover a distance of 1514 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Columbus to Idaho Falls is Delta. Our recent data shows that you can find tickets from as low as $200 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $385 and $387 round-trip. Delta is currently priced 60% below the average price you’ll pay for this route.

  • 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 to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Columbus to Idaho Falls (average of $380). Flying from Columbus to Idaho Falls in December is currently the most expensive (average of $578). 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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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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$200Average$518FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$385Average$494FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$387Average$505FlexibilityNo cancel feeOn-time69%

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