$50+ Cheap flights from Wyoming 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.
JAC — BOI
Aug 8 — Aug 151
Round-trip
1 adult, Economy
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Cheapest flights from Wyoming to IdahoExplore the most affordable flight options available from Wyoming to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.
Explore the most affordable flight options available from Wyoming to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/117:00 am
SLC
- GEG
1 stop8h 09m
American Airlines
Tue 8/185:20 am
GEG
- SLC
1 stop5h 09m
American Airlines
Deal found 7/7![American Airlines logo]()
$159
This Frontier deal was found by Cheapflights users on 7/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:29 am
DEN
- BOI
Nonstop2h 00m
Frontier
Sun 8/91:24 pm
BOI
- DEN
Nonstop2h 06m
Frontier
Deal found 7/8![Frontier logo]()
$179
This Frontier deal was found by Cheapflights users on 7/7. 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.
Thu 9/179:55 am
DEN
- BOI
Nonstop2h 09m
Frontier
Mon 9/213:52 pm
BOI
- DEN
1 stop8h 23m
Frontier
Deal found 7/7![Frontier logo]()
$180
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:30 am
DEN
- JAC
1 stop5h 19m
Delta
Mon 10/195:27 pm
JAC
- DEN
1 stop5h 15m
Delta
Deal found 7/8![Delta logo]()
$187
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/48:25 pm
DEN
- BOI
Nonstop2h 12m
United Airlines
Mon 8/105:46 pm
BOI
- DEN
Nonstop1h 59m
United Airlines
Deal found 7/7![United Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 7/8. 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.
Mon 8/319:00 am
DEN
- BOI
Nonstop1h 50m
Southwest
Wed 9/212:35 pm
BOI
- DEN
Nonstop1h 50m
Southwest
Deal found 7/8![Southwest logo]()
$190
This Southwest deal was found by Cheapflights users on 7/6. 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 8/272:20 pm
DEN
- BOI
Nonstop1h 55m
Southwest
Mon 8/312:55 pm
BOI
- DEN
Nonstop1h 50m
Southwest
Deal found 7/6![Southwest logo]()
$191
This Travelocity deal was found by Cheapflights users on 7/7. 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.
Thu 8/66:00 am
DEN
- BOI
1 stop7h 46m
Multiple Airlines
Thu 8/131:24 pm
BOI
- DEN
Nonstop2h 06m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$192
This Expedia deal was found by Cheapflights users on 7/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:29 am
DEN
- BOI
Nonstop2h 00m
Multiple Airlines
Fri 8/286:49 pm
BOI
- DEN
1 stop17h 31m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:03 pm
DEN
- IDA
1 stop21h 02m
Multiple Airlines
Mon 8/1710:54 pm
IDA
- DEN
1 stop19h 06m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 7/8. 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.
Wed 8/129:15 pm
DEN
- BOI
Nonstop1h 55m
Southwest
Sat 8/153:25 pm
BOI
- DEN
1 stop4h 45m
Southwest
Deal found 7/8![Southwest logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:41 pm
SLC
- BOI
1 stop20h 48m
Frontier
Tue 8/111:24 pm
BOI
- SLC
1 stop18h 07m
Frontier
Deal found 7/8![Frontier logo]()
$199
Best flights from Wyoming to IdahoDiscover carefully curated flight deals from Wyoming to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2026.
Discover carefully curated flight deals from Wyoming to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2026.
This Southwest deal was found by Cheapflights users on 7/6. 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 8/272:20 pm
DEN
- BOI
Nonstop1h 55m
Southwest
Mon 8/312:55 pm
BOI
- DEN
Nonstop1h 50m
Southwest
Deal found 7/6![Southwest logo]()
$191
This United Airlines deal was found by Cheapflights users on 7/6. 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 8/98:05 am
DEN
- IDA
Nonstop1h 45m
United Airlines
Sat 8/155:53 pm
IDA
- DEN
Nonstop1h 52m
United Airlines
Deal found 7/6![United Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 7/5. 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 10/271:00 pm
DEN
- IDA
1 stop5h 16m
Delta
Tue 11/36:00 am
IDA
- DEN
1 stop3h 50m
Delta
Deal found 7/5![Delta logo]()
$269
This Travelocity deal was found by Cheapflights users on 7/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:28 am
SLC
- BOI
1 stop4h 29m
Frontier
Sun 9/203:52 pm
BOI
- SLC
1 stop22h 04m
Frontier
Deal found 7/8![Frontier logo]()
$281
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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 8/258:06 pm
DEN
- BOI
1 stop17h 56m
Alaska Airlines
Mon 8/318:25 pm
BOI
- DEN
1 stop14h 42m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 7/8. 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 8/289:00 am
DEN
- BOI
Nonstop1h 50m
Southwest
Fri 8/2812:10 pm
BOI
- DEN
1 stop9h 40m
Southwest
Deal found 7/8![Southwest logo]()
$254
This United Airlines deal was found by Cheapflights users on 7/5. 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 8/1311:25 am
DEN
- WYS
Nonstop1h 56m
United Airlines
Thu 8/201:56 pm
WYS
- DEN
Nonstop1h 45m
United Airlines
Deal found 7/5![United Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:25 pm
DEN
- IDA
1 stop3h 54m
Delta
Sun 12/276:45 pm
IDA
- DEN
1 stop3h 48m
Delta
Deal found 7/5![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 7/8. 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.
Sun 10/118:35 am
DEN
- BOI
Nonstop2h 05m
Southwest
Sat 10/174:55 pm
BOI
- DEN
1 stop4h 35m
Southwest
Deal found 7/8![Southwest logo]()
$264
This United Airlines deal was found by Cheapflights users on 7/8. 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 9/1211:35 am
DEN
- BOI
Nonstop2h 00m
United Airlines
Sat 9/196:30 am
BOI
- DEN
Nonstop2h 01m
United Airlines
Deal found 7/8![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 7/5. 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 8/193:56 pm
DEN
- IDA
1 stop6h 36m
Delta
Wed 8/267:00 pm
IDA
- DEN
1 stop3h 55m
Delta
Deal found 7/5![Delta logo]()
$269
This Alaska Airlines deal was found by Cheapflights users on 7/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:06 am
SLC
- BOI
1 stop6h 56m
Alaska Airlines
Wed 8/267:20 am
BOI
- SLC
1 stop11h 36m
Alaska Airlines
Deal found 7/8![Alaska Airlines logo]()
$302
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/257:37 pm
DEN
- BOI
Nonstop2h 00m
United Airlines
Mon 8/315:44 pm
BOI
- DEN
Nonstop2h 01m
United Airlines
Deal found 7/8![United Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 7/8. 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.
Thu 8/203:45 pm
SLC
- GEG
2 stops8h 30m
Southwest
Tue 8/257:30 am
GEG
- SLC
2 stops9h 10m
Southwest
Deal found 7/8![Southwest logo]()
$270
This Alaska Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:17 am
DEN
- GEG
1 stop17h 32m
Alaska Airlines
Mon 9/77:03 am
GEG
- DEN
1 stop28h 17m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 7/5. 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 9/185:20 pm
SLC
- LWS
1 stop6h 48m
Delta
Mon 9/2112:14 pm
LWS
- SLC
Nonstop1h 41m
Delta
Deal found 7/5![Delta logo]()
$298
This United Airlines deal was found by Cheapflights users on 7/6. 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 8/1311:50 am
DEN
- IDA
Nonstop1h 39m
United Airlines
Sun 8/164:04 pm
IDA
- DEN
Nonstop1h 54m
United Airlines
Deal found 7/6![United Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 7/8. 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.
Mon 8/37:45 am
DEN
- BOI
Nonstop2h 00m
Southwest
Fri 8/73:45 pm
BOI
- DEN
1 stop7h 25m
Southwest
Deal found 7/8![Southwest logo]()
$290
This Alaska Airlines deal was found by Cheapflights users on 7/5. 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 9/78:22 am
DEN
- BOI
1 stop6h 00m
Alaska Airlines
Tue 9/157:20 am
BOI
- DEN
1 stop12h 06m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 7/8. 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.
Thu 10/2212:35 pm
SLC
- BOI
1 stop5h 35m
Southwest
Wed 11/411:30 am
BOI
- SLC
1 stop7h 10m
Southwest
Deal found 7/8![Southwest logo]()
$291
This Delta deal was found by Cheapflights users on 7/9. 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 9/26:43 pm
DEN
- LWS
1 stop5h 16m
Delta
Wed 9/99:16 am
LWS
- DEN
1 stop7h 24m
Delta
Deal found 7/9![Delta logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 7/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:31 pm
DEN
- BOI
2 stops8h 49m
Alaska Airlines
Tue 10/64:17 pm
BOI
- DEN
1 stop5h 19m
Alaska Airlines
Deal found 7/8![Alaska Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 7/7. 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 9/298:05 am
DEN
- IDA
Nonstop1h 48m
United Airlines
Sat 10/35:51 pm
IDA
- DEN
Nonstop1h 52m
United Airlines
Deal found 7/7![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 7/7. 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 8/116:45 am
SLC
- BOI
2 stops6h 55m
Southwest
Wed 8/123:30 pm
BOI
- SLC
2 stops6h 40m
Southwest
Deal found 7/7![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:45 pm
SLC
- BOI
Nonstop1h 14m
Delta
Sun 8/236:00 am
BOI
- SLC
Nonstop1h 11m
Delta
Deal found 7/5![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:26 pm
SLC
- GEG
1 stop6h 27m
Alaska Airlines
Sun 9/136:00 am
GEG
- SLC
1 stop11h 56m
Alaska Airlines
Deal found 7/4![Alaska Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Thu 8/2011:25 am
DEN
- WYS
Nonstop1h 56m
United Airlines
Mon 8/241:55 pm
WYS
- DEN
Nonstop1h 45m
United Airlines
Deal found 7/8![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 7/6. 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 8/511:00 am
SLC
- BOI
Nonstop1h 14m
Delta
Tue 8/116:00 am
BOI
- SLC
Nonstop1h 11m
Delta
Deal found 7/6![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 7/7. 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 9/106:17 am
DEN
- GEG
1 stop18h 36m
Alaska Airlines
Mon 9/1412:49 pm
GEG
- DEN
1 stop7h 57m
Alaska Airlines
Deal found 7/7![Alaska Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 7/5. 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 9/118:40 pm
DEN
- BOI
Nonstop1h 55m
Southwest
Fri 9/182:55 pm
BOI
- DEN
Nonstop1h 50m
Southwest
Deal found 7/5![Southwest logo]()
$324
Last-minute flights from Wyoming to IdahoDiscover last-minute flight deals from Wyoming to Idaho. Data last updated July 9, 2026 and is based on user searches.
Discover last-minute flight deals from Wyoming to Idaho. Data last updated July 9, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 7/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:29 am
DEN
- BOI
Nonstop2h 00m
Frontier
Tue 8/41:24 pm
BOI
- DEN
Nonstop2h 06m
Frontier
Deal found 7/8![Frontier logo]()
$201
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/48:25 pm
DEN
- BOI
Nonstop2h 12m
United Airlines
Mon 8/105:46 pm
BOI
- DEN
Nonstop1h 59m
United Airlines
Deal found 7/7![United Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:41 pm
SLC
- BOI
1 stop20h 48m
Frontier
Tue 8/111:24 pm
BOI
- SLC
1 stop18h 07m
Frontier
Deal found 7/8![Frontier logo]()
$199
This Frontier deal was found by Cheapflights users on 7/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:29 am
DEN
- BOI
Nonstop2h 00m
Frontier
Sun 8/91:24 pm
BOI
- DEN
Nonstop2h 06m
Frontier
Deal found 7/8![Frontier logo]()
$179
This Travelocity deal was found by Cheapflights users on 7/7. 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.
Thu 8/66:00 am
DEN
- BOI
1 stop7h 46m
Multiple Airlines
Thu 8/131:24 pm
BOI
- DEN
Nonstop2h 06m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$192
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/117:00 am
SLC
- GEG
1 stop8h 09m
American Airlines
Tue 8/185:20 am
GEG
- SLC
1 stop5h 09m
American Airlines
Deal found 7/7![American Airlines logo]()
$159
This Southwest deal was found by Cheapflights users on 7/8. 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.
Wed 8/129:15 pm
DEN
- BOI
Nonstop1h 55m
Southwest
Sat 8/153:25 pm
BOI
- DEN
1 stop4h 45m
Southwest
Deal found 7/8![Southwest logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:03 pm
DEN
- IDA
1 stop21h 02m
Multiple Airlines
Mon 8/1710:54 pm
IDA
- DEN
1 stop19h 06m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 7/8. 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.
Sat 8/221:00 pm
DEN
- BOI
2 stops7h 55m
Southwest
Mon 8/242:55 pm
BOI
- DEN
Nonstop1h 50m
Southwest
Deal found 7/8![Southwest logo]()
$205
This Expedia deal was found by Cheapflights users on 7/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:29 am
DEN
- BOI
Nonstop2h 00m
Multiple Airlines
Fri 8/286:49 pm
BOI
- DEN
1 stop17h 31m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 7/6. 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 8/272:20 pm
DEN
- BOI
Nonstop1h 55m
Southwest
Mon 8/312:55 pm
BOI
- DEN
Nonstop1h 50m
Southwest
Deal found 7/6![Southwest logo]()
$191
This Southwest deal was found by Cheapflights users on 7/8. 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.
Mon 8/319:00 am
DEN
- BOI
Nonstop1h 50m
Southwest
Wed 9/212:35 pm
BOI
- DEN
Nonstop1h 50m
Southwest
Deal found 7/8![Southwest logo]()
$190
One-way flights from Wyoming to IdahoSearch for one-way flight options from Wyoming to Idaho. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
Search for one-way flight options from Wyoming to Idaho. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
This Frontier deal was found by Cheapflights users on 7/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:29 am
DEN
- BOI
Nonstop2h 00m
Frontier
Deal found 7/9![Frontier logo]()
$50
This Frontier deal was found by Cheapflights users on 7/7. 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.
Thu 9/179:55 am
DEN
- BOI
Nonstop2h 09m
Frontier
Deal found 7/7![Frontier logo]()
$51
This Frontier deal was found by Cheapflights users on 7/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:29 am
DEN
- BOI
Nonstop2h 00m
Frontier
Deal found 7/9![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:30 pm
DEN
- BOI
1 stop16h 27m
Frontier
Deal found 7/8![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Wed 9/92:51 pm
SLC
- BOI
1 stop24h 06m
Frontier
Deal found 7/7![Frontier logo]()
$73
This Frontier deal was found by Cheapflights users on 7/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:29 am
DEN
- BOI
Nonstop2h 00m
Frontier
Deal found 7/8![Frontier logo]()
$77
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/277:12 am
SLC
- GEG
1 stop7h 57m
American Airlines
Deal found 7/7![American Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:45 pm
SLC
- BOI
1 stop17h 19m
Frontier
Deal found 7/8![Frontier logo]()
$89
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:30 am
DEN
- JAC
1 stop6h 38m
Delta
Deal found 7/8![Delta logo]()
$94
This Southwest deal was found by Cheapflights users on 7/8. 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.
Mon 8/319:00 am
DEN
- BOI
Nonstop1h 50m
Southwest
Deal found 7/8![Southwest logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:30 pm
DEN
- BOI
1 stop16h 27m
Frontier
Deal found 7/8![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:51 pm
SLC
- GEG
1 stop25h 43m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$98
Find flight deals from Wyoming to Idaho
Keep the following information in mind while searching for Wyoming to Idaho flight deals. Data was last updated July 9, 2026.
Round-trip from | $159 (American Airlines) |
|---|---|
One-way from | $50 (Frontier) |
Cheapflights Fare Finder
Customize your flight search to find flights from Wyoming 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 July 9, 2026.
Use the filters below to find and compare flights from Wyoming to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverBoise
DEN - BOI
DENBOI
Denver Intl
Thu 8/27
2:20 pm-4:15 pm
Nonstop1h 55m
Boise Air Term. Gowen Fld
Mon 8/31
2:55 pm-4:45 pm
Nonstop1h 50m
$191
DenverIdaho Falls
DEN - IDA
DENIDA
Denver Intl
Sun 8/9
8:05 am-9:50 am
Nonstop1h 45m
Idaho Falls Fanning Field
Sat 8/15
5:53 pm-7:45 pm
Nonstop1h 52m
$249
DenverBoise
DEN - BOI
DENBOI
Denver Intl
Fri 8/28
9:00 am-10:50 am
Nonstop1h 50m
Boise Air Term. Gowen Fld
Fri 8/28
12:10 pm-9:50 pm
1 stop9h 40m
$254
DenverWest Yellowstone
DEN - WYS
DENWYS
Denver Intl
Thu 8/13
11:25 am-1:21 pm
Nonstop1h 56m
West Yellowstone
Thu 8/20
1:56 pm-3:41 pm
Nonstop1h 45m
$263
DenverBoise
DEN - BOI
DENBOI
Denver Intl
Sun 10/11
8:35 am-10:40 am
Nonstop2h 05m
Boise Air Term. Gowen Fld
Sat 10/17
4:55 pm-9:30 pm
1 stop4h 35m
$264
DenverIdaho Falls
DEN - IDA
DENIDA
Denver Intl
Tue 10/27
1:00 pm-6:16 pm
1 stop5h 16m
Idaho Falls Fanning Field
Tue 11/3
6:00 am-9:50 am
1 stop3h 50m
$269
DenverIdaho Falls
DEN - IDA
DENIDA
Denver Intl
Wed 12/23
6:25 pm-10:19 pm
1 stop3h 54m
Idaho Falls Fanning Field
Sun 12/27
6:45 pm-10:33 pm
1 stop3h 48m
$269
DenverBoise
DEN - BOI
DENBOI
Denver Intl
Sat 9/12
11:35 am-1:35 pm
Nonstop2h 00m
Boise Air Term. Gowen Fld
Sat 9/19
6:30 am-8:31 am
Nonstop2h 01m
$269
DenverIdaho Falls
DEN - IDA
DENIDA
Denver Intl
Wed 8/19
3:56 pm-10:32 pm
1 stop6h 36m
Idaho Falls Fanning Field
Wed 8/26
7:00 pm-10:55 pm
1 stop3h 55m
$269
DenverBoise
DEN - BOI
DENBOI
Denver Intl
Tue 8/25
7:37 pm-9:37 pm
Nonstop2h 00m
Boise Air Term. Gowen Fld
Mon 8/31
5:44 pm-7:45 pm
Nonstop2h 01m
$269
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Wyoming to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Wyoming with our price prediction graph.
DEN-BOI
SLC-BOI
SLC-GEG
DEN-JAC
DEN-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 Wyoming to Idaho
USWY-USID
DEN-BOI
SLC-BOI
SLC-GEG
DEN-JAC
No data available for this route at this time. Please check back soon.
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 July 9, 2026.
Get a feel of what it's like to fly with United Airlines from Wyoming to Idaho by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Overall
7.4
Comfort
7.3
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Related info for your journey
Find useful and relevant information for your journey from Wyoming 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 Wyoming 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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Wyoming and Idaho flights
Browse other Wyoming and Idaho flight options. Last updated on July 9, 2026.
Popular flight searches
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Find a return flight route from Idaho
Find the right flight back to Wyoming after your stay in Idaho
Wyoming to Idaho flights
Consider these flights traveling from Wyoming to Idaho.
Top airline flying from Wyoming to Idaho
Discover the top airline that operate flights from Wyoming 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 July 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$218 | Average$398 | FlexibilityNo cancel fee | On-time69% |