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$139+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CMH
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
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 November 2, 2025.

Round-trip from

$294
(Delta)

One-way from

$139
(Kiwi.com)

Popular in

March

Cheapest in

April

Average price

$463
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. 5% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 2, 2025.

This Delta deal was found by Cheapflights users on 11/1. 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 12/212:55 pmJAC - CMH
1 stop8h 39mDelta
Sun 12/77:15 amCMH - JAC
1 stop6h 45mDelta
Deal found 11/1$329
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:00 amLWS - CMH
2 stops24h 24mDelta
Sat 12/134:33 pmCMH - LWS
2 stops31h 29mDelta
Deal found 10/30$365
This Southwest deal was found by Cheapflights users on 10/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:05 pmBOI - CMH
1 stop10h 00mSouthwest
Sat 1/35:00 amCMH - BOI
1 stop7h 35mSouthwest
Deal found 10/31$423
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/2012:45 pmBOI - CMH
1 stop5h 54mUnited Airlines
Mon 11/246:04 pmCMH - BOI
1 stop6h 41mUnited Airlines
Deal found 11/1$447
This United Airlines deal was found by Cheapflights users on 10/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:40 pmBOI - CMH
1 stop6h 24mUnited Airlines
Sat 1/35:40 amCMH - BOI
2 stops9h 56mUnited Airlines
Deal found 10/31$453
This Delta deal was found by Cheapflights users on 11/1. 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.
Thu 11/2011:42 amBOI - CMH
2 stops10h 23mDelta
Mon 11/245:59 pmCMH - BOI
2 stops8h 36mDelta
Deal found 11/1$488
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 11/218:02 amGEG - CMH
1 stop6h 46mAlaska Airlines
Mon 11/246:44 pmCMH - GEG
1 stop8h 34mAlaska Airlines
Deal found 11/2$507
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/132:40 pmJAC - CMH
1 stop6h 19mUnited Airlines
Mon 11/178:45 amCMH - JAC
1 stop6h 32mUnited Airlines
Deal found 10/30$509
This Southwest deal was found by Cheapflights users on 11/2. 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.
Fri 11/2111:05 amGEG - CMH
2 stops9h 50mSouthwest
Mon 11/247:35 pmCMH - GEG
1 stop7h 50mSouthwest
Deal found 11/2$543
This Delta deal was found by Cheapflights users on 10/31. 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.
Sat 11/159:00 amBOI - CMH
2 stops13h 03mDelta
Wed 11/1910:58 amCMH - BOI
2 stops11h 26mDelta
Deal found 10/31$556
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:11 pmJAC - CMH
1 stop7h 19mAmerican Airlines
Sun 11/167:00 amCMH - JAC
1 stop7h 29mAmerican Airlines
Deal found 10/30$561
This United Airlines deal was found by Cheapflights users on 10/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1512:45 pmBOI - CMH
1 stop7h 23mUnited Airlines
Wed 11/197:00 amCMH - BOI
2 stops8h 25mUnited Airlines
Deal found 10/31$562

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 November 2, 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

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Wed 1/14

7:29 pm-11:59 am

2 stops13h 30m

Columbus

Sat 1/17

8:00 am-6:47 pm

2 stops13h 47m

$294

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Fri 2/6

7:30 am-11:08 pm

2 stops13h 38m

Columbus

Sun 2/8

10:48 am-8:12 pm

2 stops11h 24m

$314

JacksonColumbus

JAC - CMH

JACCMH

Jackson Hole

Tue 12/2

12:55 pm-11:34 pm

1 stop8h 39m

Columbus

Sun 12/7

7:15 am-12:00 pm

1 stop6h 45m

$329

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Wed 1/14

11:25 am-10:13 pm

1 stop7h 48m

Columbus

Sat 1/17

7:00 am-11:39 am

1 stop7h 39m

$337

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Fri 2/6

9:02 am-6:27 pm

1 stop7h 25m

Columbus

Sun 2/8

8:00 am-11:59 pm

1 stop17h 59m

$342

JacksonColumbus

JAC - CMH

JACCMH

Jackson Hole

Fri 2/27

1:10 pm-11:02 pm

1 stop7h 52m

Columbus

Tue 3/3

7:10 am-1:25 pm

1 stop8h 15m

$354

LewistonColumbus

LWS - CMH

LWSCMH

Lewiston Nez Perce Rgnl

Wed 12/10

7:00 am-10:24 am

2 stops24h 24m

Columbus

Sat 12/13

4:33 pm-9:02 pm

2 stops31h 29m

$365

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Tue 3/10

3:00 pm-11:17 pm

1 stop6h 17m

Columbus

Wed 3/11

7:50 am-12:18 pm

1 stop6h 28m

$399

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Thu 11/20

12:45 pm-8:39 pm

1 stop5h 54m

Columbus

Mon 11/24

6:04 pm-10:45 pm

1 stop6h 41m

$447

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Fri 11/21

8:02 am-5:48 pm

1 stop6h 46m

Columbus

Mon 11/24

6:44 pm-12:18 am

1 stop8h 34m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 42 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, September is the cheapest month in which you can book a flight from Idaho to Columbus Airport (average of $148). Flying from Idaho to Columbus Airport in July is currently the most expensive (average of $379). 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 November 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Idaho to Columbus Airport in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Idaho to Columbus Airport?

Use this chart to determine the cheapest time to fly round-trip from Idaho to Columbus. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Idaho to Columbus Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 25m. Fly via Delta, United Airlines, or Alaska Airlines to get the fastest option. The distance between Idaho and Columbus Airport is about 1722 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 Frontier, with whom users have recently found tickets for as low as $139. However, be on the lookout for offers from Delta and American 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 Spokane - Columbus, Boise Air Term. Gowen Fld - 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, September is the cheapest month in which you can book a flight from Idaho to Columbus Airport (average of $148). Flying from Idaho to Columbus Airport in July is currently the most expensive (average of $379). 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$316FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$442FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$329Average$436FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$358Average$574FlexibilityNo cancel feeOn-time69%

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