How long is the flight from Columbus to Idaho Falls?

For as low as $455, Alaska Airlines can have you in Idaho Falls from Columbus in 7h 04m. 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 $189 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $387 and $402 round-trip. Delta is currently priced 66% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What are the most popular airlines that fly from Columbus to Idaho Falls?

United Airlines, Delta and American Airlines are the most popular airlines when flying from Columbus to Idaho Falls.

What is the cheapest time of day to fly from CMH to IDA?

When flying from Columbus to Idaho Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$381+ Flights from Columbus to Idaho Falls

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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 23, 2025.

Mon 12/228:17 amCMH - IDA

1 stop7h 13mUnited Airlines

Sun 12/286:40 amIDA - CMH

1 stop6h 21mUnited Airlines

Deal found 12/21

$759

Best flights from Columbus to Idaho Falls
Discover carefully curated flight deals from Columbus to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Wed 1/148:00 amCMH - IDA

1 stop12h 18mAlaska Airlines

Sat 1/176:58 pmIDA - CMH

1 stop21h 29mAlaska Airlines

Deal found 12/22

$381

Wed 1/147:30 amCMH - IDA

1 stop7h 04mDelta

Sat 1/171:15 pmIDA - CMH

2 stops8h 46mDelta

Deal found 12/22

$455

Sat 1/314:37 pmCMH - IDA

1 stop6h 39mUnited Airlines

Wed 2/47:00 amIDA - CMH

1 stop5h 51mUnited Airlines

Deal found 12/20

$513

Sat 1/3111:26 amCMH - IDA

2 stops13h 33mAlaska Airlines

Wed 2/49:00 amIDA - CMH

1 stop7h 27mAlaska Airlines

Deal found 12/20

$495

Last-minute flights from Columbus to Idaho Falls
Discover last-minute flight deals from Columbus to Idaho Falls. Data last updated December 23, 2025 and is based on user searches.

Mon 12/228:17 amCMH - IDA

1 stop7h 13mUnited Airlines

Sun 12/286:40 amIDA - CMH

1 stop6h 21mUnited Airlines

Deal found 12/21

$759

Wed 1/148:00 amCMH - IDA

1 stop12h 18mAlaska Airlines

Sat 1/176:58 pmIDA - CMH

1 stop21h 29mAlaska Airlines

Deal found 12/22

$381

Wed 1/147:30 amCMH - IDA

1 stop7h 04mDelta

Sat 1/171:15 pmIDA - CMH

2 stops8h 46mDelta

Deal found 12/22

$455

Sat 1/3111:26 amCMH - IDA

2 stops13h 33mAlaska Airlines

Wed 2/49:00 amIDA - CMH

1 stop7h 27mAlaska Airlines

Deal found 12/20

$495

Sat 1/318:45 amCMH - IDA

1 stop6h 45mUnited Airlines

Wed 2/47:00 amIDA - CMH

1 stop5h 51mUnited Airlines

Deal found 12/21

$513

Find flight deals from Columbus to Idaho Falls

Round-trip from	$381 (Alaska Airlines)
Popular in	December
Cheapest in	January
Average price	$864

From Columbus to Idaho Falls Fanning Field

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($83 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Columbus to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 1/14

8:00 am-6:18 pm

1 stop12h 18m

Idaho Falls Fanning Field

Sat 1/17

6:58 pm-6:27 pm

1 stop21h 29m

$381

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Wed 1/14

7:30 am-12:34 pm

1 stop7h 04m

Idaho Falls Fanning Field

Sat 1/17

1:15 pm-12:01 am

2 stops8h 46m

$455

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Sat 1/31

11:26 am-10:59 pm

2 stops13h 33m

Idaho Falls Fanning Field

Wed 2/4

9:00 am-6:27 pm

1 stop7h 27m

$495

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Sat 1/31

4:37 pm-9:16 pm

1 stop6h 39m

Idaho Falls Fanning Field

Wed 2/4

7:00 am-2:51 pm

1 stop5h 51m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

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, September is the cheapest month in which you can book a flight from Columbus to Idaho Falls (average of $209). Flying from Columbus 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

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

7.9

Good

8,014 reviews

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

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,105 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

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 $455, Alaska Airlines can have you in Idaho Falls from Columbus in 7h 04m. 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 $189 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $387 and $402 round-trip. Delta is currently priced 66% 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, September is the cheapest month in which you can book a flight from Columbus to Idaho Falls (average of $209). Flying from Columbus 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.

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Other flights to Idaho Falls

Top 3 airlines flying from Columbus to Idaho Falls

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$200	Average$534	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$387	Average$505	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$402	Average$500	FlexibilityNo cancel fee	On-time71%

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$381+ Cheap flights from Columbus to Idaho Falls (IDA)

This is the cheapest round-trip 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.

Find cheap flights from Columbus to Idaho Falls with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Columbus to Idaho Falls

Cheapest flights from Columbus to Idaho FallsExplore 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 23, 2025.

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 23, 2025.

Find flight deals from Columbus to Idaho Falls

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Columbus to Idaho Falls that are best for you.

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.

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?

Reviews of airlines servicing Idaho Falls

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.

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?

How long is the flight from Columbus to Idaho Falls?

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

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

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

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

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

Traveling to a place near Idaho Falls?

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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Columbus to Idaho Falls

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Top 3 airlines flying from Columbus to Idaho Falls

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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 23, 2025.