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Columbus

$148+ Cheap flights from Idaho to Columbus

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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CMH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 17, 2025.

Round-trip from

$271
(Kiwi.com)

One-way from

$148
(Delta)

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 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/1612:28 pmBOI - CMH
1 stop29h 18mFrontier
Thu 10/237:04 pmCMH - BOI
1 stop18h 39mFrontier
Deal found 9/16$271
This Delta deal was found by Cheapflights users on 9/16. 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 10/79:00 amBOI - CMH
2 stops11h 51mDelta
Sat 10/118:10 amCMH - BOI
2 stops12h 41mDelta
Deal found 9/16$289
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.
Tue 10/2111:41 amBOI - CMH
2 stops10h 18mDelta
Wed 11/128:05 amCMH - BOI
2 stops12h 49mDelta
Deal found 9/15$312
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/218:26 pmBOI - CMH
1 stop19h 20mAlaska Airlines
Wed 11/126:24 pmCMH - BOI
1 stop18h 05mAlaska Airlines
Deal found 9/15$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 Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:40 pmBOI - CMH
1 stop9h 30mSouthwest
Wed 11/127:00 amCMH - BOI
2 stops10h 05mSouthwest
Deal found 9/15$322
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 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 Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/78:26 pmBOI - CMH
1 stop19h 20mAlaska Airlines
Sat 10/116:43 pmCMH - BOI
1 stop16h 52mAlaska Airlines
Deal found 9/16$336
This Delta deal was found by Cheapflights users on 9/17. 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 53mDelta
Sat 10/254:30 pmCMH - GEG
1 stop6h 16mDelta
Deal found 9/17$342
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/42:16 pmBOI - CMH
1 stop6h 29mMultiple Airlines
Tue 10/76:43 pmCMH - BOI
2 stops14h 37mMultiple Airlines
Deal found 9/15$355
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 10/73:40 pmGEG - CMH
1 stop23h 06mAlaska Airlines
Fri 10/176:43 pmCMH - GEG
1 stop8h 44mAlaska Airlines
Deal found 9/17$357

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 17, 2025.
Use the filters below to find and compare flights from Idaho to Columbus that are best for you.

Fly from

Idaho

Fly to

Columbus

Route

Depart

Return

Price

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Thu 10/16

12:28 pm-7:46 pm

1 stop29h 18m

Columbus

Thu 10/23

7:04 pm-11:43 am

1 stop18h 39m

$271

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Tue 10/7

9:00 am-10:51 pm

2 stops11h 51m

Columbus

Sat 10/11

8:10 am-6:51 pm

2 stops12h 41m

$289

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Tue 10/21

11:41 am-11:59 pm

2 stops10h 18m

Columbus

Wed 11/12

8:05 am-6:54 pm

2 stops12h 49m

$312

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Tue 10/21

8:26 pm-5:46 pm

1 stop19h 20m

Columbus

Wed 11/12

6:24 pm-10:29 am

1 stop18h 05m

$316

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

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Tue 10/21

12:40 pm-12:10 am

1 stop9h 30m

Columbus

Wed 11/12

7:00 am-3:05 pm

2 stops10h 05m

$322

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

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

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Tue 10/7

8:26 pm-5:46 pm

1 stop19h 20m

Columbus

Sat 10/11

6:43 pm-9:35 am

1 stop16h 52m

$336

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Mon 10/20

7:23 pm-11:16 am

2 stops12h 53m

Columbus

Sat 10/25

4:30 pm-7:46 pm

1 stop6h 16m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 52 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

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

Currently, August is the cheapest month in which you can book a flight from Idaho to Columbus (average of $254). Flying from Idaho to Columbus 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 17, 2025.

When flying from Idaho to Columbus, 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?

    Airlines like Frontier, Delta, and Alaska Airlines fly from Idaho to Columbus in about 11h 51m. The time it takes to get you to your destination can typically vary by up to 17h 27m. Airlines will cover a distance of 1722 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $148 on Delta. Other airlines that offer cheap prices include American Airlines from $159 and Alaska Airlines from $168 one-way.

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

    Most travelers choose Boise Air Term. Gowen Fld - Columbus, Spokane - Columbus or Jackson Hole - Columbus when deciding on the best route from Idaho to Columbus.

  • 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?

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

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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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$451FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$414FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$329Average$435FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$358Average$575FlexibilityNo cancel feeOn-time69%

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