HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Columbus

$148+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CMH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Columbus with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 12, 2025.

Round-trip from

$296
(Hawaiian Airlines)

One-way from

$148
(Alaska Airlines)

Popular in

July

Cheapest in

April

Average price

$441
From Idaho to Columbus
Search Deals
One-way flight from Idaho to Columbus
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 12, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/195:43 pmBOI - CMH
1 stop9h 28mHawaiian Airlines
Mon 8/257:00 amCMH - BOI
1 stop10h 00mHawaiian Airlines
Deal found 6/10$296
This Hawaiian Airlines deal was found by Cheapflights users on 6/9. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:07 pmGEG - CMH
1 stop8h 04mHawaiian Airlines
Mon 8/257:00 amCMH - GEG
1 stop8h 43mHawaiian Airlines
Deal found 6/9$296
This Delta deal was found by Cheapflights users on 6/11. 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 10/81:15 pmBOI - CMH
1 stop7h 43mDelta
Wed 10/156:05 amCMH - BOI
1 stop8h 33mDelta
Deal found 6/11$297
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:00 amGEG - CMH
1 stop9h 32mAmerican Airlines
Wed 10/154:16 pmCMH - GEG
1 stop7h 27mAmerican Airlines
Deal found 6/12$297
This Delta deal was found by Cheapflights users on 6/11. 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 8/1410:54 pmGEG - CMH
1 stop7h 10mDelta
Mon 8/253:51 pmCMH - GEG
2 stops9h 39mDelta
Deal found 6/11$302
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:25 pmJAC - CMH
1 stop20h 23mAmerican Airlines
Tue 9/98:21 amCMH - JAC
1 stop9h 07mAmerican Airlines
Deal found 6/12$327
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 10/157:30 amGEG - CMH
1 stop7h 15mAlaska Airlines
Sun 10/196:45 pmCMH - GEG
1 stop8h 14mAlaska Airlines
Deal found 6/11$332
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 7/297:12 pmBOI - CMH
1 stop7h 59mAlaska Airlines
Tue 8/127:00 amCMH - BOI
1 stop10h 04mAlaska Airlines
Deal found 6/10$337
This Southwest deal was found by Cheapflights users on 6/11. 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 7/115:00 amGEG - CMH
2 stops8h 15mSouthwest
Sat 7/128:00 pmCMH - GEG
1 stop7h 30mSouthwest
Deal found 6/11$413
This Delta deal was found by Cheapflights users on 6/12. 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 9/36:52 pmJAC - CMH
2 stops13h 37mDelta
Tue 9/910:55 amCMH - JAC
2 stops12h 34mDelta
Deal found 6/12$415
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 7/142:32 pmBOI - CMH
1 stop6h 12mUnited Airlines
Fri 7/183:38 pmCMH - BOI
1 stop8h 49mUnited Airlines
Deal found 6/11$417
This Southwest deal was found by Cheapflights users on 6/11. 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 7/115:35 amBOI - CMH
1 stop6h 45mSouthwest
Mon 7/146:10 pmCMH - BOI
2 stops8h 55mSouthwest
Deal found 6/11$432

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 June 12, 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

Tue 8/19

5:43 pm-5:11 am

1 stop9h 28m

Columbus

Mon 8/25

7:00 am-3:00 pm

1 stop10h 00m

$296

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Thu 8/14

6:07 pm-5:11 am

1 stop8h 04m

Columbus

Mon 8/25

7:00 am-12:43 pm

1 stop8h 43m

$296

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Wed 10/8

1:15 pm-10:58 pm

1 stop7h 43m

Columbus

Wed 10/15

6:05 am-12:38 pm

1 stop8h 33m

$297

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Wed 10/1

6:00 am-6:32 pm

1 stop9h 32m

Columbus

Wed 10/15

4:16 pm-8:43 pm

1 stop7h 27m

$297

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Thu 8/14

10:54 pm-9:04 am

1 stop7h 10m

Columbus

Mon 8/25

3:51 pm-10:30 pm

2 stops9h 39m

$302

JacksonColumbus

JAC - CMH

JACCMH

Jackson Hole

Wed 9/3

3:25 pm-1:48 pm

1 stop20h 23m

Columbus

Tue 9/9

8:21 am-3:28 pm

1 stop9h 07m

$327

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Wed 10/15

7:30 am-5:45 pm

1 stop7h 15m

Columbus

Sun 10/19

6:45 pm-11:59 pm

1 stop8h 14m

$332

BoiseColumbus

BOI - CMH

BOICMH

Boise Air Term. Gowen Fld

Tue 7/29

7:12 pm-5:11 am

1 stop7h 59m

Columbus

Tue 8/12

7:00 am-3:04 pm

1 stop10h 04m

$337

SpokaneColumbus

GEG - CMH

GEGCMH

Spokane

Fri 7/11

5:00 am-4:15 pm

2 stops8h 15m

Columbus

Sat 7/12

8:00 pm-12:30 am

1 stop7h 30m

$413

JacksonColumbus

JAC - CMH

JACCMH

Jackson Hole

Wed 9/3

6:52 pm-10:29 am

2 stops13h 37m

Columbus

Tue 9/9

10:55 am-9:29 pm

2 stops12h 34m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 35 results
1
2
3
4

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 June 12, 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.

Rainfall in Columbus by month

Plan your trip to Columbus by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Columbus Airport ranges from 2.3 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Columbus Airport when rainfall is around 2.3 in.

Temperature in Columbus by month

Plan your trip to Columbus by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Columbus Airport, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Columbus

Get insights into the airlines that provide service to Columbus. 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 Columbus. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Idaho to Columbus by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $148. However, be on the lookout for offers from Delta and Hawaiian 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 Idaho?

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

Browse thousands of different options on Cheapflights for your next trip

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

Alternative routes for Idaho to Columbus

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Columbus flights
Newark to Columbus flights
John F Kennedy Intl to Columbus flights
Dallas/Fort Worth to Columbus flights
Dulles Intl to Columbus flights
Boston to Columbus flights
Seattle to Columbus flights
Hobby to Columbus flights
Denver to Columbus flights
Baltimore to Columbus flights
Los Angeles to Columbus flights
George Bush Intcntl to Columbus flights
San Francisco to Columbus flights
Sky Harbor Intl to Columbus flights
Austin to Columbus flights
O'Hare Intl to Columbus flights
Minneapolis to Columbus flights
Atlanta to Columbus flights
Reagan-National to Columbus flights
Orlando to Columbus flights
Love Field to Columbus flights
Ontario to Columbus flights
Fort Lauderdale to Columbus flights
Philadelphia to Columbus flights
Portland to Columbus flights
Miami to Columbus flights
Charlotte to Columbus flights
San Diego to Columbus flights
Tampa to Columbus flights
Providence to Columbus flights
Las Vegas to Columbus flights
Sarasota to Columbus flights
Hartford to Columbus flights
Austin to Rickenbacker flights
San Antonio to Columbus flights
Midway to Columbus flights
Santa Ana to Columbus flights
Fort Myers to Columbus flights
Salt Lake City to Columbus flights
Cedar Rapids to Columbus flights
Stewart to Columbus flights
San Jose to Columbus flights
Nashville to Columbus flights
Burbank to Columbus flights
Raleigh to Columbus flights
Sacramento to Columbus flights
Wilmington to Columbus flights
Atlantic City to Columbus flights
West Palm Beach to Columbus flights
Manchester to Columbus flights

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$179Average$240FlexibilityNo cancel feeOn-time65%
DeltaCheapest$284Average$419FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$355Average$623FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$367Average$430FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.