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Idaho Falls

$195+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — IDA
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
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 (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 August 1, 2025.

Round-trip from

$364
(Mytrip)

One-way from

$195
(Mytrip)

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. 19% potential increase in price ($127 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 1, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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.
Thu 8/1412:34 pmCMH - IDA
2 stops24h 56mMultiple Airlines
Mon 8/186:20 pmIDA - CMH
2 stops15h 09mMultiple Airlines
Deal found 7/30$364
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/54:35 pmCMH - IDA
1 stop8h 13mUnited Airlines
Sat 9/65:00 amIDA - CMH
1 stop7h 43mUnited Airlines
Deal found 7/30$405
This Delta deal was found by Cheapflights users on 7/31. 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.
Sun 8/107:52 amCMH - IDA
1 stop8h 32mDelta
Thu 8/143:00 pmIDA - CMH
1 stop6h 08mDelta
Deal found 7/31$511

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 August 1, 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

Thu 8/14

12:34 pm-11:30 am

2 stops24h 56m

Idaho Falls Fanning Field

Mon 8/18

6:20 pm-11:29 am

2 stops15h 09m

$364

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Fri 9/5

4:35 pm-10:48 pm

1 stop8h 13m

Idaho Falls Fanning Field

Sat 9/6

5:00 am-2:43 pm

1 stop7h 43m

$405

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Tue 8/12

1:27 pm-10:27 pm

2 stops11h 00m

Idaho Falls Fanning Field

Thu 8/14

3:00 pm-11:08 pm

1 stop6h 08m

$516

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Sun 9/14

6:33 pm-2:49 pm

3 stops22h 16m

$195

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Sun 9/14

5:37 am-12:09 pm

1 stop8h 32m

$203

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Sun 9/14

4:10 pm-3:20 pm

2 stops25h 10m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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 August 1, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,904 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

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

    Our cheapest airline available from Columbus to Idaho Falls is United Airlines. Our recent data shows that you can find tickets from as low as $405 on this airline. An additional option worth looking into is Delta, starting at $516. United Airlines is currently priced 22% 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$385Average$498FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$387Average$567FlexibilityNo cancel feeOn-time69%
DeltaCheapest$430Average$534FlexibilityNo cancel feeOn-timeN/A

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