$167+ Cheap flights from Des Moines (DSM) 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — BOI
Jul 14 — Jul 211
Round-trip
1 adult, Economy
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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 June 14, 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 June 14, 2026.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:19 pm
DSM
- BOI
1 stop23h 10m
Frontier
Tue 8/41:24 pm
BOI
- DSM
1 stop23h 10m
Frontier
Deal found 6/11![Frontier logo]()
$240
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:19 pm
DSM
- BOI
1 stop23h 10m
Frontier
Tue 7/211:24 pm
BOI
- DSM
1 stop23h 10m
Frontier
Deal found 6/11![Frontier logo]()
$242
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:19 pm
DSM
- BOI
1 stop23h 10m
Frontier
Thu 7/231:24 pm
BOI
- DSM
1 stop23h 10m
Frontier
Deal found 6/12![Frontier logo]()
$271
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:55 am
DSM
- GEG
1 stop8h 42m
American Airlines
Mon 8/312:27 pm
GEG
- DSM
1 stop7h 53m
American Airlines
Deal found 6/10![American Airlines logo]()
$273
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am
DSM
- BOI
1 stop8h 03m
Delta
Tue 9/155:20 am
BOI
- DSM
1 stop7h 41m
Delta
Deal found 6/10![Delta logo]()
$275
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:47 am
DSM
- GEG
2 stops11h 52m
American Airlines
Wed 9/306:00 am
GEG
- DSM
1 stop7h 10m
American Airlines
Deal found 6/11![American Airlines logo]()
$278
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:19 pm
DSM
- BOI
1 stop23h 10m
Frontier
Sun 7/121:24 pm
BOI
- DSM
1 stop23h 10m
Frontier
Deal found 6/8![Frontier logo]()
$282
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.
Thu 8/203:50 pm
DSM
- GEG
1 stop8h 50m
Southwest
Wed 8/267:30 am
GEG
- DSM
2 stops11h 30m
Southwest
Deal found 6/11![Southwest logo]()
$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.
Sat 8/154:20 pm
DSM
- BOI
1 stop5h 32m
Delta
Tue 8/185:30 am
BOI
- DSM
1 stop7h 34m
Delta
Deal found 6/11![Delta logo]()
$304
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.
Sat 8/153:20 pm
DSM
- BOI
2 stops8h 20m
United Airlines
Tue 8/185:00 am
BOI
- DSM
1 stop4h 52m
United Airlines
Deal found 6/11![United Airlines logo]()
$309
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.
Sat 8/1512:10 pm
DSM
- BOI
2 stops10h 50m
Southwest
Tue 8/1811:40 am
BOI
- DSM
2 stops8h 20m
Southwest
Deal found 6/11![Southwest logo]()
$315
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:01 pm
DSM
- BOI
2 stops15h 28m
Multiple Airlines
Tue 8/41:24 pm
BOI
- DSM
1 stop23h 10m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$316
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 June 14, 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 June 14, 2026.
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:25 pm
DSM
- GEG
2 stops10h 50m
Southwest
Wed 8/267:30 am
GEG
- DSM
2 stops11h 30m
Southwest
Deal found 6/9![Southwest logo]()
$301
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.
Sat 8/154:20 pm
DSM
- BOI
1 stop5h 32m
Delta
Tue 8/185:30 am
BOI
- DSM
1 stop7h 34m
Delta
Deal found 6/11![Delta logo]()
$304
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.
Sat 8/153:20 pm
DSM
- BOI
2 stops8h 20m
United Airlines
Tue 8/185:00 am
BOI
- DSM
1 stop4h 52m
United Airlines
Deal found 6/11![United Airlines logo]()
$309
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.
Sun 7/195:12 am
DSM
- GEG
1 stop8h 47m
American Airlines
Sat 7/255:16 am
GEG
- DSM
1 stop8h 44m
American Airlines
Deal found 6/12![American Airlines logo]()
$491
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 9/135:45 am
DSM
- BOI
1 stop4h 50m
United Airlines
Wed 9/165:40 pm
BOI
- DSM
1 stop4h 53m
United Airlines
Deal found 6/8![United Airlines logo]()
$351
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:15 am
DSM
- BOI
1 stop4h 40m
Southwest
Tue 9/1511:40 am
BOI
- DSM
2 stops8h 20m
Southwest
Deal found 6/10![Southwest logo]()
$357
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:21 pm
DSM
- GEG
1 stop5h 53m
United Airlines
Wed 9/233:54 pm
GEG
- DSM
1 stop5h 39m
United Airlines
Deal found 6/10![United Airlines logo]()
$363
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:25 pm
DSM
- GEG
2 stops10h 50m
Southwest
Mon 8/176:55 am
GEG
- DSM
2 stops13h 15m
Southwest
Deal found 6/10![Southwest logo]()
$390
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:00 am
DSM
- GEG
1 stop7h 53m
Delta
Sun 9/207:00 am
GEG
- DSM
1 stop5h 01m
Delta
Deal found 6/9![Delta logo]()
$433
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.
Tue 9/111:32 am
DSM
- BOI
2 stops11h 05m
United Airlines
Wed 9/25:00 am
BOI
- DSM
1 stop4h 52m
United Airlines
Deal found 6/11![United Airlines logo]()
$370
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:25 pm
DSM
- BOI
2 stops10h 10m
Southwest
Tue 9/2211:40 am
BOI
- DSM
2 stops8h 20m
Southwest
Deal found 6/9![Southwest logo]()
$391
This United Airlines deal was found by Cheapflights users on 6/8. 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 11/36:00 am
DSM
- BOI
1 stop4h 43m
United Airlines
Wed 11/42:43 pm
BOI
- DSM
1 stop4h 49m
United Airlines
Deal found 6/8![United Airlines logo]()
$394
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.
Fri 10/233:30 pm
DSM
- IDA
2 stops7h 49m
Delta
Tue 10/276:00 am
IDA
- DSM
2 stops9h 50m
Delta
Deal found 6/11![Delta logo]()
$477
This Southwest deal was found by Cheapflights users on 6/13. 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.
Sat 8/1512:10 pm
DSM
- BOI
2 stops10h 50m
Southwest
Tue 8/1811:40 am
BOI
- DSM
2 stops8h 20m
Southwest
Deal found 6/13![Southwest logo]()
$397
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:30 am
DSM
- IDA
1 stop5h 50m
American Airlines
Mon 10/192:20 pm
IDA
- DSM
2 stops16h 47m
American Airlines
Deal found 6/9![American Airlines logo]()
$541
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am
DSM
- IDA
1 stop4h 28m
United Airlines
Wed 11/187:00 am
IDA
- DSM
1 stop4h 34m
United Airlines
Deal found 6/9![United Airlines logo]()
$399
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.
Sun 7/195:52 pm
DSM
- GEG
1 stop7h 14m
Delta
Sat 7/257:00 am
GEG
- DSM
1 stop7h 52m
Delta
Deal found 6/11![Delta logo]()
$499
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.
Mon 10/266:07 pm
DSM
- IDA
1 stop19h 13m
American Airlines
Thu 10/291:43 pm
IDA
- DSM
1 stop17h 24m
American Airlines
Deal found 6/12![American Airlines logo]()
$567
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:55 pm
DSM
- GEG
1 stop5h 10m
Southwest
Sat 8/16:25 am
GEG
- DSM
2 stops13h 35m
Southwest
Deal found 6/10![Southwest logo]()
$432
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:45 am
DSM
- IDA
1 stop5h 08m
United Airlines
Tue 10/275:57 pm
IDA
- DSM
1 stop4h 42m
United Airlines
Deal found 6/12![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/13. 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 8/155:45 am
DSM
- JAC
1 stop4h 58m
United Airlines
Wed 8/197:00 am
JAC
- DSM
1 stop4h 32m
United Airlines
Deal found 6/13![United Airlines logo]()
$409
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.
Thu 7/165:10 am
DSM
- GEG
2 stops9h 10m
Southwest
Mon 7/275:25 am
GEG
- DSM
2 stops15h 00m
Southwest
Deal found 6/11![Southwest logo]()
$483
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 7/176:10 am
DSM
- GEG
1 stop5h 00m
Southwest
Mon 7/275:25 am
GEG
- DSM
2 stops15h 00m
Southwest
Deal found 6/11![Southwest logo]()
$489
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 11/166:00 am
DSM
- JAC
1 stop5h 03m
United Airlines
Wed 11/187:00 am
JAC
- DSM
1 stop4h 34m
United Airlines
Deal found 6/11![United Airlines logo]()
$475
This Southwest deal was found by Cheapflights users on 6/13. 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.
Sun 7/266:10 pm
DSM
- GEG
1 stop6h 25m
Southwest
Sun 8/97:05 am
GEG
- DSM
2 stops12h 25m
Southwest
Deal found 6/13![Southwest logo]()
$498
Last-minute flights from Des Moines to IdahoDiscover last-minute flight deals from Des Moines to Idaho. Data last updated June 14, 2026 and is based on user searches.
Discover last-minute flight deals from Des Moines to Idaho. Data last updated June 14, 2026 and is based on user searches.
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:16 pm
DSM
- BOI
1 stop23h 14m
Frontier
Tue 6/231:25 pm
BOI
- DSM
1 stop23h 06m
Frontier
Deal found 6/10![Frontier logo]()
$383
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:17 pm
DSM
- JAC
1 stop4h 41m
United Airlines
Wed 7/14:23 pm
JAC
- DSM
1 stop6h 21m
United Airlines
Deal found 6/12![United Airlines logo]()
$329
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/12:16 pm
DSM
- BOI
1 stop23h 14m
Frontier
Sun 7/51:24 pm
BOI
- DSM
1 stop23h 10m
Frontier
Deal found 6/9![Frontier logo]()
$333
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.
Sat 7/46:50 am
DSM
- GEG
1 stop6h 50m
Delta
Sat 7/117:00 am
GEG
- DSM
1 stop7h 52m
Delta
Deal found 6/11![Delta logo]()
$381
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/43:15 pm
DSM
- GEG
1 stop6h 50m
Southwest
Sat 7/115:00 am
GEG
- DSM
1 stop11h 10m
Southwest
Deal found 6/10![Southwest logo]()
$386
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:19 pm
DSM
- BOI
1 stop23h 10m
Frontier
Sun 7/121:24 pm
BOI
- DSM
1 stop23h 10m
Frontier
Deal found 6/8![Frontier logo]()
$282
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:12 am
DSM
- BOI
1 stop7h 07m
American Airlines
Wed 7/153:54 pm
BOI
- DSM
1 stop7h 04m
American Airlines
Deal found 6/10![American Airlines logo]()
$371
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:19 pm
DSM
- BOI
1 stop23h 10m
Frontier
Tue 7/211:24 pm
BOI
- DSM
1 stop23h 10m
Frontier
Deal found 6/11![Frontier logo]()
$242
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:19 pm
DSM
- BOI
1 stop23h 10m
Frontier
Thu 7/231:24 pm
BOI
- DSM
1 stop23h 10m
Frontier
Deal found 6/12![Frontier logo]()
$271
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:19 pm
DSM
- BOI
1 stop23h 10m
Frontier
Tue 8/41:24 pm
BOI
- DSM
1 stop23h 10m
Frontier
Deal found 6/11![Frontier logo]()
$240
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:01 pm
DSM
- BOI
2 stops15h 28m
Multiple Airlines
Tue 8/41:24 pm
BOI
- DSM
1 stop23h 10m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$316
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:19 pm
DSM
- BOI
1 stop23h 10m
Frontier
Sun 8/21:24 pm
BOI
- DSM
1 stop23h 10m
Frontier
Deal found 6/9![Frontier logo]()
$329
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 June 14, 2026.
Search for one-way flight options from Des Moines to Idaho. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
This United Airlines deal was found by Cheapflights users on 6/13. 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 8/45:17 pm
DSM
- GEG
1 stop5h 48m
United Airlines
Deal found 6/13![United Airlines logo]()
$167
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.
Tue 8/44:48 pm
DSM
- BOI
1 stop7h 33m
American Airlines
Deal found 6/12![American Airlines logo]()
$167
This 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:45 am
DSM
- BOI
1 stop4h 50m
United Airlines
Deal found 6/10![United Airlines logo]()
$183
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.
Sat 8/155:30 am
DSM
- BOI
1 stop8h 54m
American Airlines
Deal found 6/12![American Airlines logo]()
$188
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:10 pm
DSM
- BOI
2 stops10h 50m
Southwest
Deal found 6/12![Southwest logo]()
$193
This 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:45 am
DSM
- BOI
1 stop4h 50m
United Airlines
Deal found 6/10![United Airlines logo]()
$212
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:52 pm
DSM
- GEG
1 stop7h 14m
Delta
Deal found 6/9![Delta logo]()
$214
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.
Mon 7/275:10 am
DSM
- GEG
2 stops9h 10m
Southwest
Deal found 6/11![Southwest logo]()
$219
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:15 am
DSM
- BOI
2 stops7h 25m
Southwest
Deal found 6/12![Southwest logo]()
$219
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/306:00 am
DSM
- BOI
1 stop6h 27m
United Airlines
Deal found 6/8![United Airlines logo]()
$224
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:52 am
DSM
- JAC
1 stop4h 42m
United Airlines
Deal found 6/10![United Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 6/8. 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.
Tue 6/303:45 pm
DSM
- BOI
2 stops9h 40m
Southwest
Deal found 6/8![Southwest logo]()
$229
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 June 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $240 (Frontier) |
One-way from | $167 (United Airlines) |
Popular in | March |
Cheapest in | September |
Average price | $478 |
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 2,558,603 searches. Data last updated June 14, 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
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Thu 8/20
2:25 pm-11:15 pm
2 stops10h 50m
Spokane
Wed 8/26
7:30 am-9:00 pm
2 stops11h 30m
$301
Des MoinesBoise
DSM - BOI
DSMBOI
Des Moines
Sat 8/15
4:20 pm-8:52 pm
1 stop5h 32m
Boise Air Term. Gowen Fld
Tue 8/18
5:30 am-2:04 pm
1 stop7h 34m
$304
Des MoinesBoise
DSM - BOI
DSMBOI
Des Moines
Sat 8/15
3:20 pm-10:40 pm
2 stops8h 20m
Boise Air Term. Gowen Fld
Tue 8/18
5:00 am-10:52 am
1 stop4h 52m
$309
Des MoinesBoise
DSM - BOI
DSMBOI
Des Moines
Sun 9/13
5:45 am-9:35 am
1 stop4h 50m
Boise Air Term. Gowen Fld
Wed 9/16
5:40 pm-11:33 pm
1 stop4h 53m
$351
Des MoinesBoise
DSM - BOI
DSMBOI
Des Moines
Tue 9/8
7:15 am-10:55 am
1 stop4h 40m
Boise Air Term. Gowen Fld
Tue 9/15
11:40 am-9:00 pm
2 stops8h 20m
$357
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Sat 9/19
5:21 pm-9:14 pm
1 stop5h 53m
Spokane
Wed 9/23
3:54 pm-11:33 pm
1 stop5h 39m
$363
Des MoinesBoise
DSM - BOI
DSMBOI
Des Moines
Tue 9/1
11:32 am-9:37 pm
2 stops11h 05m
Boise Air Term. Gowen Fld
Wed 9/2
5:00 am-10:52 am
1 stop4h 52m
$370
Des MoinesSpokane
DSM - GEG
DSMGEG
Des Moines
Thu 8/13
2:25 pm-11:15 pm
2 stops10h 50m
Spokane
Mon 8/17
6:55 am-10:10 pm
2 stops13h 15m
$390
Des MoinesBoise
DSM - BOI
DSMBOI
Des Moines
Thu 9/17
2:25 pm-11:35 pm
2 stops10h 10m
Boise Air Term. Gowen Fld
Tue 9/22
11:40 am-9:00 pm
2 stops8h 20m
$391
Des MoinesBoise
DSM - BOI
DSMBOI
Des Moines
Tue 11/3
6:00 am-9:43 am
1 stop4h 43m
Boise Air Term. Gowen Fld
Wed 11/4
2:43 pm-8:32 pm
1 stop4h 49m
$394
Showing 1-10 of 50 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-JAC
DSM-GEG
DSM-IDA
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-JAC
DSM-GEG
DSM-IDA
What is the cheapest month to book a flight from Des Moines to Idaho?
Currently, September is the cheapest month in which you can book a flight from Des Moines to Idaho (average of $145). Flying from Des Moines to Idaho in March is currently the most expensive (average of $535). 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 Des Moines 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 June 14, 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.
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
7.9
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
7.9
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
7.9
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
7.9
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
7.9
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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 June 14, 2026.
Popular flight searches
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Des Moines to Idaho flights
Consider these flights traveling from Des Moines to Idaho.
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 2,558,603 searches. Data last updated June 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$416 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$203 | Average$472 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$535 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$284 | Average$515 | FlexibilityNo cancel fee | On-time69% |