$170+ Cheap flights from Des Moines (DSM) to Idaho
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — BOI
Nov 12 — Nov 191
Round-trip
1 adult, Economy
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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
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Cheapest flights from Des Moines to IdahoExplore the most affordable flight options available from Des Moines to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2026.
Explore the most affordable flight options available from Des Moines to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2026.
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:04 pm -
1 stop8h 53m
Mon 11/232:03 pm -
1 stop8h 33m
Deal found 10/9![American Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:04 pm -
1 stop8h 53m
Tue 11/102:41 pm -
1 stop7h 49m
Deal found 10/9![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 10/12. 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 11/410:57 am -
2 stops12h 11m
Tue 11/101:19 pm -
2 stops6h 54m
Deal found 10/12![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 11/205:00 am -
1 stop9h 23m
Mon 11/232:03 pm -
1 stop8h 33m
Deal found 10/8![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:30 am -
1 stop5h 26m
Sun 11/225:44 pm -
1 stop4h 58m
Deal found 10/12![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 10/12. 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.
Thu 11/126:45 am -
1 stop6h 48m
Sun 11/155:30 am -
1 stop7h 38m
Deal found 10/12![Delta logo]()
$376
This Delta deal was found by Cheapflights users on 10/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:51 pm -
1 stop5h 08m
Sat 11/1412:13 pm -
2 stops8h 00m
Deal found 10/10![Delta logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:43 pm -
2 stops46h 18m
Thu 12/246:56 pm -
1 stop20h 09m
Deal found 10/11![Multiple Airlines logo]()
$382
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Tue 10/274:12 pm -
1 stop6h 30m
Sat 10/311:39 pm -
1 stop8h 28m
Deal found 10/12![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/12. 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.
Tue 10/2710:57 am -
2 stops8h 19m
Sat 10/316:00 am -
2 stops7h 25m
Deal found 10/12![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:50 am -
2 stops12h 19m
Sat 10/312:35 pm -
1 stop5h 01m
Deal found 10/12![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 10/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:25 pm -
1 stop7h 26m
Thu 11/266:44 am -
1 stop6h 53m
Deal found 10/11![American Airlines logo]()
$473
Best flights from Des Moines to IdahoDiscover carefully curated flight deals from Des Moines to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
Discover carefully curated flight deals from Des Moines to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
This Delta deal was found by Cheapflights users on 10/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:55 pm -
1 stop5h 04m
Sat 11/148:55 am -
2 stops11h 18m
Deal found 10/10![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:30 am -
1 stop5h 26m
Sun 11/225:44 pm -
1 stop4h 58m
Deal found 10/12![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Tue 10/274:12 pm -
1 stop6h 30m
Sat 10/311:39 pm -
1 stop8h 28m
Deal found 10/12![American Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 10/8. 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 11/201:50 pm -
2 stops10h 10m
Mon 11/235:00 am -
2 stops7h 10m
Deal found 10/8![Southwest logo]()
$485
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/55:07 pm -
1 stop5h 06m
Tue 1/122:30 pm -
1 stop5h 08m
Deal found 10/10![United Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:55 am -
2 stops12h 38m
Tue 11/1010:37 am -
2 stops9h 36m
Deal found 10/9![Delta logo]()
$386
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/275:12 pm -
1 stop6h 47m
Sat 10/318:28 am -
1 stop8h 05m
Deal found 10/8![United Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 10/8. 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 12/183:45 pm -
2 stops10h 45m
Wed 12/2312:05 pm -
2 stops9h 25m
Deal found 10/8![Southwest logo]()
$497
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/15:12 pm -
1 stop5h 07m
Thu 1/217:00 am -
2 stops12h 22m
Deal found 10/10![United Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 10/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:00 am -
1 stop8h 01m
Fri 12/181:57 pm -
1 stop8h 55m
Deal found 10/11![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 10/8. 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 11/23:04 pm -
1 stop8h 55m
Thu 11/56:36 am -
1 stop6h 05m
Deal found 10/8![American Airlines logo]()
$637
This deal was found by Cheapflights users on 10/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:30 am -
1 stop5h 23m
Fri 11/275:30 pm -
1 stop5h 12m
Deal found 10/8![United Airlines logo]()
$558
This American Airlines deal was found by Cheapflights users on 10/12. 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 12/305:30 am -
1 stop8h 57m
Mon 1/41:57 pm -
2 stops18h 15m
Deal found 10/12![American Airlines logo]()
$652
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/245:45 am -
1 stop5h 08m
Wed 10/285:40 pm -
1 stop17h 51m
Deal found 10/8![United Airlines logo]()
$604
This American Airlines deal was found by Cheapflights users on 10/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/185:00 am -
1 stop8h 01m
Fri 12/181:57 pm -
1 stop8h 55m
Deal found 10/11![American Airlines logo]()
$695
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/55:07 pm -
1 stop5h 06m
Tue 1/194:08 pm -
1 stop19h 46m
Deal found 10/10![United Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 10/11. 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.
Thu 12/175:00 am -
1 stop8h 08m
Sat 12/192:39 pm -
1 stop4h 46m
Deal found 10/11![United Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 10/11. 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.
Thu 12/179:32 am -
2 stops13h 07m
Fri 12/187:30 am -
2 stops11h 55m
Deal found 10/11![United Airlines logo]()
$745
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:15 am -
1 stop5h 38m
Wed 10/282:34 pm -
1 stop20h 57m
Deal found 10/9![United Airlines logo]()
$918
Last-minute flights from Des Moines to IdahoDiscover last-minute flight deals from Des Moines to Idaho. Data last updated October 13, 2026 and is based on user searches.
Discover last-minute flight deals from Des Moines to Idaho. Data last updated October 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/235:45 am -
1 stop5h 08m
Tue 10/2710:35 am -
1 stop4h 32m
Deal found 10/8![United Airlines logo]()
$499
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Tue 10/274:12 pm -
1 stop6h 30m
Sat 10/311:39 pm -
1 stop8h 28m
Deal found 10/12![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/12. 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.
Tue 10/2710:57 am -
2 stops8h 19m
Sat 10/316:00 am -
2 stops7h 25m
Deal found 10/12![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:50 am -
2 stops12h 19m
Sat 10/312:35 pm -
1 stop5h 01m
Deal found 10/12![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:04 pm -
1 stop8h 53m
Tue 11/102:41 pm -
1 stop7h 49m
Deal found 10/9![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 10/12. 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 11/410:57 am -
2 stops12h 11m
Tue 11/101:19 pm -
2 stops6h 54m
Deal found 10/12![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 10/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:51 pm -
1 stop5h 08m
Sat 11/1412:13 pm -
2 stops8h 00m
Deal found 10/10![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 10/12. 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.
Thu 11/126:45 am -
1 stop6h 48m
Sun 11/155:30 am -
1 stop7h 38m
Deal found 10/12![Delta logo]()
$376
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:30 am -
1 stop5h 26m
Sun 11/225:44 pm -
1 stop4h 58m
Deal found 10/12![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:04 pm -
1 stop8h 53m
Mon 11/232:03 pm -
1 stop8h 33m
Deal found 10/9![American Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 11/205:00 am -
1 stop9h 23m
Mon 11/232:03 pm -
1 stop8h 33m
Deal found 10/8![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 10/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:25 pm -
1 stop7h 26m
Thu 11/266:44 am -
1 stop6h 53m
Deal found 10/11![American Airlines logo]()
$473
One-way flights from Des Moines to IdahoSearch for one-way flight options from Des Moines to Idaho. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
Search for one-way flight options from Des Moines to Idaho. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
This Delta deal was found by Cheapflights users on 10/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:55 pm -
1 stop5h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Delta logo]()
$170
This American Airlines deal was found by Cheapflights users on 10/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:31 pm -
1 stop8h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![American Airlines logo]()
$178
This Southwest deal was found by Cheapflights users on 10/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:00 am -
2 stops8h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Southwest logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:00 am -
3 stops41h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$533
Find flight deals from Des Moines to Idaho
Keep the following information in mind while searching for Des Moines to Idaho flight deals. Data was last updated October 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (American Airlines) |
One-way from | $170 (Delta) |
Popular in | March |
Cheapest in | December |
Average price | $456 |
Cheapflights Fare Finder
Customize your flight search to find flights from Des Moines 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 7,457,451 searches. Data last updated October 13, 2026.
Use the filters below to find and compare flights from Des Moines to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Des MoinesBoise
DSM Des Moines - BOI Boise Air Term. Gowen Fld
DSMBOI
Des Moines
Mon 11/16
7:55 pm-11:59 pm
1 stop5h 04m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$170
Des MoinesBoise
DSM Des Moines - BOI Boise Air Term. Gowen Fld
DSMBOI
Des Moines
Mon 11/16
7:00 am-2:15 pm
2 stops8h 15m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$224
Des MoinesBoise
DSM Des Moines - BOI Boise Air Term. Gowen Fld
DSMBOI
Des Moines
Mon 11/9
7:55 pm-11:59 pm
1 stop5h 04m
Boise Air Term. Gowen Fld
Sat 11/14
8:55 am-9:13 pm
2 stops11h 18m
$344
Des MoinesBoise
DSM Des Moines - BOI Boise Air Term. Gowen Fld
DSMBOI
Des Moines
Sat 11/14
5:30 am-9:56 am
1 stop5h 26m
Boise Air Term. Gowen Fld
Sun 11/22
5:44 pm-11:42 pm
1 stop4h 58m
$364
Des MoinesIdaho Falls
DSM Des Moines - IDA Idaho Falls Fanning Field
DSMIDA
Des Moines
Tue 1/5
5:07 pm-9:13 pm
1 stop5h 06m
Idaho Falls Fanning Field
Tue 1/12
2:30 pm-8:38 pm
1 stop5h 08m
$366
Des MoinesBoise
DSM Des Moines - BOI Boise Air Term. Gowen Fld
DSMBOI
Des Moines
Wed 11/4
6:55 am-6:33 pm
2 stops12h 38m
Boise Air Term. Gowen Fld
Tue 11/10
10:37 am-9:13 pm
2 stops9h 36m
$386
Des MoinesIdaho Falls
DSM Des Moines - IDA Idaho Falls Fanning Field
DSMIDA
Des Moines
Tue 10/27
4:12 pm-9:42 pm
1 stop6h 30m
Idaho Falls Fanning Field
Sat 10/31
1:39 pm-11:07 pm
1 stop8h 28m
$399
Des MoinesBoise
DSM Des Moines - BOI Boise Air Term. Gowen Fld
DSMBOI
Des Moines
Tue 10/27
5:12 pm-10:59 pm
1 stop6h 47m
Boise Air Term. Gowen Fld
Sat 10/31
8:28 am-5:33 pm
1 stop8h 05m
$421
Des MoinesBoise
DSM Des Moines - BOI Boise Air Term. Gowen Fld
DSMBOI
Des Moines
Fri 11/20
1:50 pm-11:00 pm
2 stops10h 10m
Boise Air Term. Gowen Fld
Mon 11/23
5:00 am-1:10 pm
2 stops7h 10m
$485
Des MoinesBoise
DSM Des Moines - BOI Boise Air Term. Gowen Fld
DSMBOI
Des Moines
Fri 12/18
3:45 pm-1:30 am
2 stops10h 45m
Boise Air Term. Gowen Fld
Wed 12/23
12:05 pm-10:30 pm
2 stops9h 25m
$497
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Des Moines to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Des Moines with our price prediction graph.
DSM-BOI
DSM-IDA
DSM-SUN
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 Des Moines to Idaho
DSM-USID
DSM-BOI
DSM-IDA
DSM-SUN
What is the cheapest month to book a flight from Des Moines to Idaho?
Currently, August is the cheapest month in which you can book a flight from Des Moines to Idaho (average of $376). Flying from Des Moines to Idaho in March is currently the most expensive (average of $868). 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.
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 October 13, 2026.
Read through reviews of airlines operating flights from Des Moines to Idaho, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Comfort
8.0
Overall
7.9
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Des Moines 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 Des Moines 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.
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Des Moines and Idaho flights
Browse other Des Moines and Idaho flight options. Last updated on October 13, 2026.
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Des Moines to Idaho flights
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Top 4 airlines flying from Des Moines to Idaho
Discover the top 4 airlines that operate flights from Des Moines 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 7,457,451 searches. Data last updated October 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$203 | Average$472 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$284 | Average$464 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$332 | Average$546 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$338 | Average$426 | FlexibilityNo cancel fee | On-time71% |