$179+ Cheap flights from Columbus (CMH) to Idaho
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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BOI
Jun 24 — Jul 11
Round-trip
1 adult, Economy
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Cheapest flights from Columbus to IdahoExplore the most affordable flight options available from Columbus to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.
Explore the most affordable flight options available from Columbus to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.
This United Airlines deal was found by Cheapflights users on 5/23. 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 8/158:45 am
CMH
- IDA
1 stop8h 38m
United Airlines
Tue 8/182:25 pm
IDA
- CMH
1 stop6h 32m
United Airlines
Deal found 5/23![United Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 5/21. 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 9/27:02 am
CMH
- GEG
1 stop6h 59m
Alaska Airlines
Tue 9/81:36 pm
GEG
- CMH
1 stop12h 32m
Alaska Airlines
Deal found 5/21![Alaska Airlines logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 5/20. 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 8/257:02 am
CMH
- BOI
1 stop9h 20m
Alaska Airlines
Wed 8/266:23 am
BOI
- CMH
1 stop8h 14m
Alaska Airlines
Deal found 5/20![Alaska Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 5/20. 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 7/77:44 pm
CMH
- GEG
1 stop6h 22m
Delta
Tue 7/1412:35 pm
GEG
- CMH
1 stop7h 32m
Delta
Deal found 5/20![Delta logo]()
$373
This Alaska Airlines deal was found by Cheapflights users on 5/22. 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 8/187:00 am
CMH
- GEG
1 stop7h 00m
Alaska Airlines
Wed 8/196:21 pm
GEG
- CMH
1 stop7h 47m
Alaska Airlines
Deal found 5/22![Alaska Airlines logo]()
$382
This Booking.com deal was found by Cheapflights users on 5/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:43 pm
CMH
- BOI
1 stop19h 55m
Frontier
Sun 6/71:33 pm
BOI
- CMH
1 stop26h 15m
Frontier
Deal found 5/20![Frontier logo]()
$383
This Delta deal was found by Cheapflights users on 5/20. 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 9/1612:50 pm
CMH
- JAC
1 stop9h 33m
Delta
Wed 9/231:10 pm
JAC
- CMH
1 stop7h 50m
Delta
Deal found 5/20![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 5/23. 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 9/237:20 am
CMH
- BOI
1 stop6h 06m
United Airlines
Mon 9/287:05 pm
BOI
- CMH
1 stop8h 11m
United Airlines
Deal found 5/23![United Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 5/23. 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 9/233:45 pm
CMH
- BOI
2 stops9h 25m
Southwest
Mon 9/282:55 pm
BOI
- CMH
1 stop7h 25m
Southwest
Deal found 5/23![Southwest logo]()
$394
This American Airlines deal was found by Cheapflights users on 5/24. 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.
Tue 7/287:13 am
CMH
- BOI
1 stop9h 33m
American Airlines
Tue 8/43:10 pm
BOI
- CMH
1 stop6h 23m
American Airlines
Deal found 5/24![American Airlines logo]()
$395
This American Airlines deal was found by Cheapflights users on 5/22. 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 9/306:56 am
CMH
- IDA
1 stop7h 16m
American Airlines
Mon 10/51:43 pm
IDA
- CMH
1 stop17h 23m
American Airlines
Deal found 5/22![American Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 5/21. 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 7/227:12 am
CMH
- BOI
1 stop9h 35m
American Airlines
Wed 7/293:10 pm
BOI
- CMH
1 stop6h 23m
American Airlines
Deal found 5/21![American Airlines logo]()
$402
Best flights from Columbus to IdahoDiscover carefully curated flight deals from Columbus to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 25, 2026.
Discover carefully curated flight deals from Columbus to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 25, 2026.
This Delta deal was found by Cheapflights users on 5/22. 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 7/77:44 pm
CMH
- GEG
1 stop6h 22m
Delta
Tue 7/1410:48 pm
GEG
- CMH
1 stop7h 14m
Delta
Deal found 5/22![Delta logo]()
$373
This Alaska Airlines deal was found by Cheapflights users on 5/24. 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 8/186:07 pm
CMH
- GEG
1 stop8h 52m
Alaska Airlines
Wed 8/196:21 pm
GEG
- CMH
1 stop7h 47m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$386
This Southwest deal was found by Cheapflights users on 5/23. 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 7/293:40 pm
CMH
- GEG
2 stops11h 10m
Southwest
Tue 8/46:15 am
GEG
- CMH
2 stops9h 30m
Southwest
Deal found 5/23![Southwest logo]()
$417
This United Airlines deal was found by Cheapflights users on 5/23. 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 8/158:45 am
CMH
- IDA
1 stop8h 38m
United Airlines
Tue 8/182:25 pm
IDA
- CMH
1 stop6h 32m
United Airlines
Deal found 5/23![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/25. 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 7/14:31 pm
CMH
- GEG
1 stop5h 55m
Delta
Tue 7/1410:48 pm
GEG
- CMH
1 stop7h 14m
Delta
Deal found 5/25![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 5/22. 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 9/163:50 pm
CMH
- JAC
1 stop6h 33m
Delta
Wed 9/237:15 am
JAC
- CMH
2 stops8h 53m
Delta
Deal found 5/22![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 5/21. 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.
Thu 7/235:55 am
CMH
- BOI
1 stop5h 50m
Southwest
Tue 7/284:05 pm
BOI
- CMH
1 stop6h 20m
Southwest
Deal found 5/21![Southwest logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 5/22. 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 9/27:02 am
CMH
- GEG
1 stop6h 59m
Alaska Airlines
Tue 9/812:49 pm
GEG
- CMH
2 stops13h 19m
Alaska Airlines
Deal found 5/22![Alaska Airlines logo]()
$455
This Southwest deal was found by Cheapflights users on 5/24. 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.
Mon 8/106:40 am
CMH
- BOI
2 stops9h 35m
Southwest
Fri 8/143:50 pm
BOI
- CMH
1 stop7h 05m
Southwest
Deal found 5/24![Southwest logo]()
$456
This United Airlines deal was found by Cheapflights users on 5/20. 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 7/225:30 am
CMH
- BOI
2 stops13h 14m
United Airlines
Wed 7/297:00 am
BOI
- CMH
2 stops14h 59m
United Airlines
Deal found 5/20![United Airlines logo]()
$505
This Delta deal was found by Cheapflights users on 5/22. 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 7/302:43 pm
CMH
- BOI
1 stop9h 49m
Delta
Sat 8/81:06 pm
BOI
- CMH
1 stop6h 07m
Delta
Deal found 5/22![Delta logo]()
$451
This Alaska Airlines deal was found by Cheapflights users on 5/24. 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.
Sat 9/125:48 pm
CMH
- JAC
1 stop19h 34m
Alaska Airlines
Sat 9/192:10 pm
JAC
- CMH
2 stops12h 58m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$511
This Southwest deal was found by Cheapflights users on 5/22. 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 7/37:00 pm
CMH
- GEG
1 stop7h 25m
Southwest
Fri 7/102:15 pm
GEG
- CMH
1 stop7h 25m
Southwest
Deal found 5/22![Southwest logo]()
$467
This United Airlines deal was found by Cheapflights users on 5/24. 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.
Fri 9/257:25 am
CMH
- JAC
1 stop8h 30m
United Airlines
Sat 10/38:05 am
JAC
- CMH
1 stop8h 11m
United Airlines
Deal found 5/24![United Airlines logo]()
$530
This Travelocity deal was found by Cheapflights users on 5/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:48 pm
CMH
- IDA
1 stop23h 32m
Alaska Airlines
Mon 10/54:12 pm
IDA
- CMH
2 stops26h 41m
Alaska Airlines
Deal found 5/21![Alaska Airlines logo]()
$525
This United Airlines deal was found by Cheapflights users on 5/22. 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 7/297:45 am
CMH
- JAC
1 stop8h 03m
United Airlines
Wed 8/58:00 am
JAC
- CMH
2 stops13h 59m
United Airlines
Deal found 5/22![United Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 5/21. 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.
Fri 9/48:00 am
CMH
- GEG
2 stops12h 08m
Delta
Sun 9/67:55 am
GEG
- CMH
2 stops12h 05m
Delta
Deal found 5/21![Delta logo]()
$515
This Southwest deal was found by Cheapflights users on 5/24. 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.
Thu 6/183:10 pm
CMH
- BOI
1 stop12h 35m
Southwest
Mon 6/227:35 am
BOI
- CMH
1 stop14h 15m
Southwest
Deal found 5/24![Southwest logo]()
$530
This Alaska Airlines deal was found by Cheapflights users on 5/23. 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.
Sun 6/217:00 am
CMH
- IDA
1 stop10h 37m
Alaska Airlines
Fri 6/261:43 pm
IDA
- CMH
1 stop13h 57m
Alaska Airlines
Deal found 5/23![Alaska Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 5/21. 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.
Fri 6/193:30 pm
CMH
- JAC
1 stop7h 28m
United Airlines
Tue 6/232:44 pm
JAC
- CMH
1 stop5h 53m
United Airlines
Deal found 5/21![United Airlines logo]()
$534
This Delta deal was found by Cheapflights users on 5/24. 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 7/226:00 am
CMH
- BOI
2 stops11h 11m
Delta
Wed 7/298:42 am
BOI
- CMH
2 stops12h 25m
Delta
Deal found 5/24![Delta logo]()
$525
This Alaska Airlines deal was found by Cheapflights users on 5/23. 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.
Sat 6/206:12 pm
CMH
- IDA
1 stop23h 25m
Alaska Airlines
Fri 6/261:43 pm
IDA
- CMH
1 stop13h 57m
Alaska Airlines
Deal found 5/23![Alaska Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 5/24. 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.
Fri 7/107:00 am
CMH
- BOI
2 stops11h 44m
United Airlines
Tue 7/147:00 am
BOI
- CMH
2 stops14h 59m
United Airlines
Deal found 5/24![United Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 5/20. 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 7/305:01 pm
CMH
- BOI
1 stop7h 31m
Delta
Mon 8/107:28 pm
BOI
- CMH
2 stops12h 34m
Delta
Deal found 5/20![Delta logo]()
$531
This Alaska Airlines deal was found by Cheapflights users on 5/24. 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.
Mon 8/176:07 pm
CMH
- JAC
1 stop19h 13m
Alaska Airlines
Sat 8/223:10 pm
JAC
- CMH
2 stops35h 58m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$536
This United Airlines deal was found by Cheapflights users on 5/21. 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.
Sun 9/65:20 am
CMH
- WYS
2 stops10h 00m
United Airlines
Fri 9/115:45 pm
WYS
- CMH
2 stops26h 38m
United Airlines
Deal found 5/21![United Airlines logo]()
$553
This Alaska Airlines deal was found by Cheapflights users on 5/21. 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.
Thu 6/117:00 am
CMH
- BOI
1 stop10h 26m
Alaska Airlines
Thu 6/184:21 pm
BOI
- CMH
1 stop11h 19m
Alaska Airlines
Deal found 5/21![Alaska Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 5/23. 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 6/43:30 pm
CMH
- JAC
1 stop7h 28m
United Airlines
Tue 6/97:05 am
JAC
- CMH
1 stop5h 23m
United Airlines
Deal found 5/23![United Airlines logo]()
$564
This Delta deal was found by Cheapflights users on 5/20. 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 6/177:30 am
CMH
- WYS
1 stop6h 58m
Delta
Wed 6/241:10 pm
WYS
- CMH
1 stop7h 46m
Delta
Deal found 5/20![Delta logo]()
$599
This United Airlines deal was found by Cheapflights users on 5/23. 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 7/237:15 am
CMH
- JAC
1 stop8h 33m
United Airlines
Tue 7/288:00 am
JAC
- CMH
1 stop8h 15m
United Airlines
Deal found 5/23![United Airlines logo]()
$570
Last-minute flights from Columbus to IdahoDiscover last-minute flight deals from Columbus to Idaho. Data last updated May 25, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Idaho. Data last updated May 25, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 5/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:43 pm
CMH
- BOI
1 stop19h 55m
Frontier
Sun 6/71:33 pm
BOI
- CMH
1 stop26h 15m
Frontier
Deal found 5/20![Frontier logo]()
$383
This Booking.com deal was found by Cheapflights users on 5/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:43 pm
CMH
- BOI
1 stop19h 55m
Frontier
Tue 6/91:25 pm
BOI
- CMH
1 stop24h 37m
Frontier
Deal found 5/24![Frontier logo]()
$414
This United Airlines deal was found by Cheapflights users on 5/20. 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 6/43:30 pm
CMH
- JAC
1 stop7h 28m
United Airlines
Wed 6/108:00 am
JAC
- CMH
1 stop8h 15m
United Airlines
Deal found 5/20![United Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 5/20. 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 6/162:00 pm
CMH
- JAC
1 stop8h 30m
Delta
Wed 6/241:15 pm
JAC
- CMH
1 stop7h 41m
Delta
Deal found 5/20![Delta logo]()
$404
This Southwest deal was found by Cheapflights users on 5/22. 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 6/167:20 pm
CMH
- GEG
1 stop7h 25m
Southwest
Tue 6/302:55 pm
GEG
- CMH
1 stop6h 25m
Southwest
Deal found 5/22![Southwest logo]()
$406
This Southwest deal was found by Cheapflights users on 5/20. 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 6/165:20 am
CMH
- GEG
1 stop7h 15m
Southwest
Mon 6/2912:55 pm
GEG
- CMH
1 stop7h 55m
Southwest
Deal found 5/20![Southwest logo]()
$425
This United Airlines deal was found by Cheapflights users on 5/20. 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 6/173:30 pm
CMH
- JAC
1 stop7h 28m
United Airlines
Wed 6/241:42 pm
JAC
- CMH
1 stop6h 55m
United Airlines
Deal found 5/20![United Airlines logo]()
$436
This Delta deal was found by Cheapflights users on 5/25. 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 6/177:00 am
CMH
- BOI
1 stop8h 51m
Delta
Mon 6/2211:45 pm
BOI
- CMH
1 stop7h 22m
Delta
Deal found 5/25![Delta logo]()
$446
This Southwest deal was found by Cheapflights users on 5/25. 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 6/177:20 pm
CMH
- BOI
1 stop7h 05m
Southwest
Mon 6/2212:40 pm
BOI
- CMH
2 stops10h 45m
Southwest
Deal found 5/25![Southwest logo]()
$451
This Delta deal was found by Cheapflights users on 5/20. 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 6/172:45 pm
CMH
- JAC
1 stop7h 20m
Delta
Wed 6/241:15 pm
JAC
- CMH
1 stop7h 41m
Delta
Deal found 5/20![Delta logo]()
$471
This United Airlines deal was found by Cheapflights users on 5/20. 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.
Fri 6/193:30 pm
CMH
- JAC
1 stop7h 28m
United Airlines
Tue 6/232:44 pm
JAC
- CMH
1 stop5h 53m
United Airlines
Deal found 5/20![United Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 5/25. 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 6/243:30 pm
CMH
- JAC
1 stop7h 28m
United Airlines
Wed 7/18:00 am
JAC
- CMH
1 stop8h 15m
United Airlines
Deal found 5/25![United Airlines logo]()
$421
One-way flights from Columbus to IdahoSearch for one-way flight options from Columbus to Idaho. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
Search for one-way flight options from Columbus to Idaho. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
This Booking.com deal was found by Cheapflights users on 5/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/154:47 pm
CMH
- BOI
1 stop21h 43m
Frontier
Deal found 5/22![Frontier logo]()
$186
This Delta deal was found by Cheapflights users on 5/21. 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 7/77:44 pm
CMH
- GEG
1 stop6h 22m
Delta
Deal found 5/21![Delta logo]()
$187
This Mytrip deal was found by Cheapflights users on 5/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/244:47 pm
CMH
- BOI
1 stop21h 43m
Frontier
Deal found 5/24![Frontier logo]()
$206
This United Airlines deal was found by Cheapflights users on 5/23. 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 9/295:08 pm
CMH
- JAC
1 stop5h 54m
United Airlines
Deal found 5/23![United Airlines logo]()
$210
This Delta deal was found by Cheapflights users on 5/23. 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 9/298:15 am
CMH
- JAC
2 stops10h 35m
Delta
Deal found 5/23![Delta logo]()
$215
This Southwest deal was found by Cheapflights users on 5/25. 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.
Thu 7/165:55 am
CMH
- BOI
1 stop5h 50m
Southwest
Deal found 5/25![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 5/20. 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.
Fri 8/142:59 pm
CMH
- JAC
1 stop7h 12m
Delta
Deal found 5/20![Delta logo]()
$246
This United Airlines deal was found by Cheapflights users on 5/20. 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 9/1911:05 am
CMH
- JAC
2 stops8h 44m
United Airlines
Deal found 5/20![United Airlines logo]()
$251
This American Airlines deal was found by Cheapflights users on 5/22. 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.
Mon 6/156:00 pm
CMH
- BOI
1 stop7h 11m
American Airlines
Deal found 5/22![American Airlines logo]()
$251
This United Airlines deal was found by Cheapflights users on 5/20. 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 6/173:30 pm
CMH
- JAC
1 stop7h 28m
United Airlines
Deal found 5/20![United Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 5/24. 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 6/257:00 am
CMH
- BOI
1 stop8h 51m
Delta
Deal found 5/24![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 5/25. 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 7/711:03 am
CMH
- GEG
2 stops13h 02m
United Airlines
Deal found 5/25![United Airlines logo]()
$275
Find flight deals from Columbus to Idaho
Keep the following information in mind while searching for Columbus to Idaho flight deals. Data was last updated May 25, 2026.
Round-trip from | $349 (United Airlines) |
|---|---|
One-way from | $186 (Booking.com) |
Popular in | March |
Cheapest in | January |
Average price | $424 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus to Idaho 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 May 25, 2026.
Use the filters below to find and compare flights from Columbus Airport to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Tue 7/7
7:44 pm-11:06 pm
1 stop6h 22m
Spokane
Tue 7/14
10:48 pm-9:02 am
1 stop7h 14m
$373
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Wed 7/1
4:31 pm-7:26 pm
1 stop5h 55m
Spokane
Tue 7/14
10:48 pm-9:02 am
1 stop7h 14m
$373
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Tue 8/18
6:07 pm-11:59 pm
1 stop8h 52m
Spokane
Wed 8/19
6:21 pm-5:08 am
1 stop7h 47m
$386
ColumbusJackson
CMH - JAC
CMHJAC
Columbus
Wed 9/16
3:50 pm-8:23 pm
1 stop6h 33m
Jackson Hole
Wed 9/23
7:15 am-6:08 pm
2 stops8h 53m
$394
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Wed 7/29
3:40 pm-11:50 pm
2 stops11h 10m
Spokane
Tue 8/4
6:15 am-6:45 pm
2 stops9h 30m
$417
Quickest round-trip
ColumbusBoise
CMH - BOI
CMHBOI
Columbus
Thu 7/23
5:55 am-9:45 am
1 stop5h 50m
Boise Air Term. Gowen Fld
Tue 7/28
4:05 pm-12:25 am
1 stop6h 20m
$434
ColumbusIdaho Falls
CMH - IDA
CMHIDA
Columbus
Sat 8/15
8:45 am-3:23 pm
1 stop8h 38m
Idaho Falls Fanning Field
Tue 8/18
2:25 pm-10:57 pm
1 stop6h 32m
$449
ColumbusBoise
CMH - BOI
CMHBOI
Columbus
Thu 7/30
2:43 pm-10:32 pm
1 stop9h 49m
Boise Air Term. Gowen Fld
Sat 8/8
1:06 pm-9:13 pm
1 stop6h 07m
$451
ColumbusSpokane
CMH - GEG
CMHGEG
Columbus
Wed 9/2
7:02 am-11:01 am
1 stop6h 59m
Spokane
Tue 9/8
12:49 pm-5:08 am
2 stops13h 19m
$455
ColumbusBoise
CMH - BOI
CMHBOI
Columbus
Mon 8/10
6:40 am-2:15 pm
2 stops9h 35m
Boise Air Term. Gowen Fld
Fri 8/14
3:50 pm-12:55 am
1 stop7h 05m
$456
Showing 1-10 of 56 resultsSorted by cheapest first
Best time to book a flight from Columbus to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Columbus with our price prediction graph.
CMH-BOI
CMH-JAC
CMH-GEG
CMH-IDA
CMH-WYS
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 Airport to Idaho
CMH-USID
CMH-BOI
CMH-JAC
CMH-GEG
CMH-IDA
What is the cheapest month to book a flight from Columbus Airport to Idaho?
Currently, September is the cheapest month in which you can book a flight from Columbus Airport to Idaho (average of $169). Flying from Columbus Airport to Idaho in May is currently the most expensive (average of $388). 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.
How much does it cost to fly round-trip from Columbus Airport to Idaho?
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated May 25, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Columbus Airport to Idaho. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Columbus to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Columbus to Idaho
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Complete your trip
Complete your trip to Idaho by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Columbus to Idaho by cabin class
Find flights from Columbus to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Columbus and Idaho flights
Browse other Columbus and Idaho flight options. Last updated on May 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Columbus to Idaho flights
Consider these flights traveling from Columbus to Idaho.
Top 4 airlines flying from Columbus to Idaho
Discover the top 4 airlines that operate flights from Columbus to Idaho. 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 May 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$189 | Average$474 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$491 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$507 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$365 | Average$467 | FlexibilityNo cancel fee | On-time63% |