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$153+ Cheap flights from Idaho to Columbus (CMH)

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CMH
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Idaho to Columbus

Keep the following information in mind while searching for Idaho to Columbus flight deals. Data was last updated September 15, 2025.

Round-trip from

$222
(Southwest)

One-way from

$153
(KAYAK)

Popular in

March

Cheapest in

April

Average price

$386
From Idaho to Columbus
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One-way flight from Idaho to Columbus
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Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 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 Idaho to Columbus

Cheapest flights from Idaho to Columbus
Explore the most affordable flight options available from Idaho to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:55 pmBOI - CMH
1 stop8h 10mSouthwest
Mon 11/105:35 amCMH - BOI
1 stop6h 25mSouthwest
Deal found 9/12$222
This Delta deal was found by Cheapflights users on 9/12. 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 11/511:12 amBOI - CMH
2 stops10h 26mDelta
Mon 11/107:01 pmCMH - BOI
1 stop7h 08mDelta
Deal found 9/12$238
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:26 pmBOI - CMH
1 stop23h 19mSpirit Airlines
Fri 10/312:53 pmCMH - BOI
1 stop26h 28mSpirit Airlines
Deal found 9/14$295
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/712:30 pmBOI - CMH
1 stop9h 40mSouthwest
Sat 10/117:20 amCMH - BOI
1 stop8h 45mSouthwest
Deal found 9/13$302
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/512:22 pmBOI - CMH
1 stop29h 17mFrontier
Sat 10/111:04 pmCMH - BOI
2 stops24h 39mFrontier
Deal found 9/13$316
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:12 pmGEG - CMH
1 stop7h 17mAmerican Airlines
Tue 11/47:30 amCMH - GEG
1 stop9h 38mAmerican Airlines
Deal found 9/15$317
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 10/296:10 amGEG - CMH
2 stops13h 36mDelta
Tue 11/48:10 amCMH - GEG
1 stop6h 51mDelta
Deal found 9/15$322
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/212:22 pmBOI - CMH
1 stop29h 17mFrontier
Thu 10/97:04 pmCMH - BOI
1 stop18h 39mFrontier
Deal found 9/13$325
This Delta deal was found by Cheapflights users on 9/13. 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 10/207:23 pmGEG - CMH
2 stops12h 06mDelta
Sun 10/266:05 amCMH - GEG
2 stops10h 00mDelta
Deal found 9/13$325
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.
Tue 10/78:20 amBOI - CMH
1 stop6h 23mUnited Airlines
Sat 10/115:30 pmCMH - BOI
1 stop8h 14mUnited Airlines
Deal found 9/15$327
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 10/111:38 pmGEG - CMH
1 stop5h 53mUnited Airlines
Tue 10/147:00 amCMH - GEG
1 stop7h 42mUnited Airlines
Deal found 9/13$327
This Delta deal was found by Cheapflights users on 9/13. 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.
Tue 10/711:41 amBOI - CMH
2 stops9h 10mDelta
Sat 10/118:10 amCMH - BOI
2 stops12h 41mDelta
Deal found 9/13$330

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Columbus 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 15, 2025.
Use the filters below to find and compare flights from Idaho to Columbus Airport that are best for you.

Fly from

Idaho

Fly to

Columbus

Route

Depart

Return

Price

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Wed 11/5

11:12 am-11:38 pm

2 stops10h 26m

Columbus

Mon 11/10

7:01 pm-12:09 am

1 stop7h 08m

$238

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Tue 10/7

12:30 pm-12:10 am

1 stop9h 40m

Columbus

Sat 10/11

7:20 am-2:05 pm

1 stop8h 45m

$302

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Wed 10/29

1:12 pm-11:29 pm

1 stop7h 17m

Columbus

Tue 11/4

7:30 am-2:08 pm

1 stop9h 38m

$317

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Wed 10/29

6:10 am-10:46 pm

2 stops13h 36m

Columbus

Tue 11/4

8:10 am-12:01 pm

1 stop6h 51m

$322

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Mon 10/20

7:23 pm-10:29 am

2 stops12h 06m

Columbus

Sun 10/26

6:05 am-1:05 pm

2 stops10h 00m

$325

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Tue 10/7

8:20 am-4:43 pm

1 stop6h 23m

Columbus

Sat 10/11

5:30 pm-11:44 pm

1 stop8h 14m

$327

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Sat 10/11

1:38 pm-10:31 pm

1 stop5h 53m

Columbus

Tue 10/14

7:00 am-11:42 am

1 stop7h 42m

$327

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Tue 10/7

11:41 am-10:51 pm

2 stops9h 10m

Columbus

Sat 10/11

8:10 am-6:51 pm

2 stops12h 41m

$330

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Fri 10/3

9:26 pm-10:45 pm

1 stop23h 19m

Columbus

Thu 10/9

7:04 pm-11:43 am

1 stop18h 39m

$348

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Mon 9/29

9:26 pm-11:41 am

2 stops36h 15m

Columbus

Fri 10/3

12:53 pm-8:31 pm

1 stop9h 38m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 33 results
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Best time to book a flight from Idaho to Columbus

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

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

Currently, August is the cheapest month in which you can book a flight from Idaho to Columbus Airport (average of $254). Flying from Idaho to Columbus Airport in March is currently the most expensive (average of $352). 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.

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

Find hourly flight availability from Idaho to Columbus. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Idaho to Columbus. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Idaho to Columbus Airport in 7h 17m. Fly via Delta, Southwest, or American Airlines to get the fastest option. The distance between Idaho and Columbus Airport is about 1788 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Idaho to Columbus Airport one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $159. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Idaho to Columbus Airport for a low price.

  • What are the most popular routes from Idaho to Columbus Airport?

    When deciding which route to take from Idaho to Columbus Airport consider Boise Air Term. Gowen Fld - Columbus, Spokane - Columbus or Jackson Hole - Columbus as they are the most popular.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Idaho to Columbus Airport (average of $254). Flying from Idaho to Columbus Airport in March is currently the most expensive (average of $352). 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 Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Westerville
Reynoldsburg
Logan
Marysville
Grove City
Gahanna
Lancaster
Hilliard

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Top 4 airlines flying from Idaho to Columbus

Discover the top 4 airlines that operate flights from Idaho to Columbus. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$355FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$424FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$329Average$435FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$358Average$581FlexibilityNo cancel feeOn-time69%

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