$154+ Cheap flights to Boise
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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
— BOI
Sep 30 — Oct 71
Round-trip
1 adult, Economy
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Cheapest flights to BoiseExplore the most affordable flight options available to Boise. Find the lowest fares based on data from user searches, with prices last updated on August 31, 2026.
Explore the most affordable flight options available to Boise. Find the lowest fares based on data from user searches, with prices last updated on August 31, 2026.
This Delta deal was found by Cheapflights users on 8/28. 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 9/306:00 am -
1 stop9h 44m
Tue 10/61:40 pm -
1 stop8h 00m
Deal found 8/28![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 8/30. 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 9/298:30 am -
2 stops13h 20m
Tue 10/612:55 pm -
1 stop7h 55m
Deal found 8/30![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 8/26. 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 10/203:25 pm -
2 stops9h 50m
Wed 10/2811:20 am -
2 stops9h 30m
Deal found 8/26![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 8/26. 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 9/307:00 am -
1 stop8h 01m
Tue 10/66:49 pm -
1 stop9h 11m
Deal found 8/26![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/29. 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 10/36:00 am -
1 stop7h 28m
Sat 10/1012:26 pm -
1 stop7h 28m
Deal found 8/29![United Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 8/29. 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 9/197:59 am -
1 stop8h 32m
Sat 9/261:50 pm -
1 stop7h 39m
Deal found 8/29![American Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:07 pm -
1 stop8h 20m
Tue 10/612:14 pm -
1 stop8h 22m
Deal found 8/26![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 8/26. 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 10/178:11 am -
1 stop8h 22m
Thu 10/2212:14 pm -
1 stop8h 22m
Deal found 8/26![American Airlines logo]()
$346
This Booking.com deal was found by Cheapflights users on 8/29. 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.
Sat 9/198:27 pm -
1 stop15h 29m
Sat 9/264:27 pm -
1 stop11h 34m
Deal found 8/29![Alaska Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 8/28. 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 9/307:05 am -
1 stop10h 11m
Tue 10/66:49 pm -
1 stop9h 11m
Deal found 8/28![Delta logo]()
$347
This American Airlines deal was found by Cheapflights users on 8/29. 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 10/292:46 pm -
1 stop9h 43m
Sat 10/317:00 am -
2 stops10h 20m
Deal found 8/29![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 8/27. 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 10/266:59 am -
1 stop8h 52m
Wed 10/287:00 am -
1 stop9h 00m
Deal found 8/27![American Airlines logo]()
$353
Best flights to BoiseDiscover carefully curated flight deals to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
Discover carefully curated flight deals to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
This Delta deal was found by Cheapflights users on 8/30. 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 9/306:00 am -
1 stop9h 44m
Tue 10/61:40 pm -
1 stop8h 00m
Deal found 8/30![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 8/30. 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 9/298:30 am -
2 stops13h 20m
Tue 10/612:55 pm -
1 stop7h 55m
Deal found 8/30![Southwest logo]()
$312
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/201:22 pm -
1 stop10h 13m
Wed 10/285:00 am -
1 stop6h 42m
Deal found 8/26![United Airlines logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/247:17 am -
1 stop9h 48m
Sat 2/278:47 am -
1 stop8h 09m
Deal found 8/30![Alaska Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 8/28. 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 11/115:45 pm -
1 stop8h 25m
Mon 11/1611:10 pm -
1 stop9h 28m
Deal found 8/28![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/29. 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 10/36:00 am -
1 stop7h 28m
Sat 10/1012:26 pm -
1 stop7h 28m
Deal found 8/29![United Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 8/30. 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 9/307:00 am -
1 stop8h 01m
Tue 10/66:49 pm -
1 stop9h 11m
Deal found 8/30![Delta logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 8/28. 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 10/28:27 pm -
1 stop15h 29m
Fri 10/92:06 pm -
1 stop15h 38m
Deal found 8/28![Alaska Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/244:45 pm -
1 stop9h 13m
Sat 2/2712:00 pm -
1 stop8h 55m
Deal found 8/27![Alaska Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 8/29. 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 11/67:10 am -
1 stop10h 10m
Mon 11/161:41 pm -
1 stop9h 18m
Deal found 8/29![Delta logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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 10/268:25 pm -
1 stop15h 31m
Wed 10/287:20 am -
1 stop13h 39m
Deal found 8/27![Alaska Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 8/29. 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 10/32:15 pm -
2 stops10h 20m
Sat 10/108:20 am -
2 stops9h 55m
Deal found 8/29![Southwest logo]()
$442
This Delta deal was found by Cheapflights users on 8/29. 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 10/2911:55 am -
1 stop8h 38m
Sat 10/3112:08 pm -
1 stop10h 13m
Deal found 8/29![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/30. 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 11/106:05 am -
1 stop7h 26m
Wed 11/115:00 am -
2 stops8h 14m
Deal found 8/30![United Airlines logo]()
$422
This Expedia deal was found by Cheapflights users on 8/31. 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.
Wed 10/145:43 pm -
1 stop18h 13m
Sun 10/189:12 am -
1 stop12h 13m
Deal found 8/31![Alaska Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 8/30. 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 9/112:35 pm -
2 stops10h 05m
Tue 9/1512:35 pm -
1 stop8h 00m
Deal found 8/30![Southwest logo]()
$461
This Delta deal was found by Cheapflights users on 8/26. 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 9/232:45 pm -
1 stop10h 14m
Tue 9/2911:03 am -
1 stop8h 15m
Deal found 8/26![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 8/26. 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 9/306:00 am -
1 stop8h 16m
Tue 10/61:06 pm -
1 stop8h 34m
Deal found 8/26![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
1 stop7h 28m
Tue 10/610:30 am -
2 stops10h 40m
Deal found 8/26![United Airlines logo]()
$488
This Alaska Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:55 am -
1 stop9h 20m
Tue 9/297:20 am -
2 stops12h 46m
Deal found 8/29![Alaska Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 8/26. 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 9/123:10 pm -
1 stop9h 24m
Sat 9/192:50 pm -
1 stop7h 35m
Deal found 8/26![Delta logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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 9/244:35 pm -
1 stop9h 20m
Thu 10/19:00 am -
1 stop12h 29m
Deal found 8/27![Alaska Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 8/27. 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 10/176:05 am -
1 stop8h 30m
Mon 10/1911:10 pm -
1 stop8h 28m
Deal found 8/27![Delta logo]()
$391
This Delta deal was found by Cheapflights users on 8/29. 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 10/17:00 am -
1 stop8h 01m
Tue 10/65:59 pm -
2 stops12h 46m
Deal found 8/29![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 8/27. 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 9/141:59 pm -
1 stop10h 01m
Fri 9/182:11 pm -
1 stop7h 29m
Deal found 8/27![Delta logo]()
$491
Last-minute flights to BoiseDiscover last-minute flight deals to Boise. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals to Boise. Data last updated August 31, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/26. 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 9/126:10 am -
1 stop7h 14m
Sat 9/192:41 pm -
1 stop6h 46m
Deal found 8/26![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/26. 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 9/174:55 pm -
1 stop9h 03m
Tue 9/225:59 pm -
1 stop10h 54m
Deal found 8/26![Delta logo]()
$383
This American Airlines deal was found by Cheapflights users on 8/29. 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 9/197:59 am -
1 stop8h 32m
Sat 9/261:50 pm -
1 stop7h 39m
Deal found 8/29![American Airlines logo]()
$343
This Booking.com deal was found by Cheapflights users on 8/29. 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.
Sat 9/198:27 pm -
1 stop15h 29m
Sat 9/264:27 pm -
1 stop11h 34m
Deal found 8/29![Alaska Airlines logo]()
$346
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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 9/249:55 am -
1 stop9h 00m
Thu 10/11:31 pm -
1 stop14h 30m
Deal found 8/27![Alaska Airlines logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 8/29. 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 9/254:35 pm -
1 stop9h 20m
Sat 10/35:59 am -
1 stop8h 03m
Deal found 8/29![Alaska Airlines logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:20 am -
1 stop10h 10m
Fri 10/21:31 pm -
1 stop7h 58m
Deal found 8/29![Alaska Airlines logo]()
$353
This Southwest deal was found by Cheapflights users on 8/30. 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 9/298:30 am -
2 stops13h 20m
Tue 10/612:55 pm -
1 stop7h 55m
Deal found 8/30![Southwest logo]()
$312
This Delta deal was found by Cheapflights users on 8/28. 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 9/306:00 am -
1 stop9h 44m
Tue 10/61:40 pm -
1 stop8h 00m
Deal found 8/28![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 8/26. 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 9/307:00 am -
1 stop8h 01m
Tue 10/66:49 pm -
1 stop9h 11m
Deal found 8/26![Delta logo]()
$327
This American Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:07 pm -
1 stop8h 20m
Tue 10/612:14 pm -
1 stop8h 22m
Deal found 8/26![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 8/28. 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 9/307:05 am -
1 stop10h 11m
Tue 10/66:49 pm -
1 stop9h 11m
Deal found 8/28![Delta logo]()
$347
One-way flights to BoiseSearch for one-way flight options to Boise. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
Search for one-way flight options to Boise. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This American Airlines deal was found by Cheapflights users on 8/27. 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 9/256:00 am -
1 stop10h 31m
Deal found 8/27![American Airlines logo]()
$154
This Southwest deal was found by Cheapflights users on 8/30. 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 9/298:30 am -
2 stops13h 20m
Deal found 8/30![Southwest logo]()
$159
This American Airlines deal was found by Cheapflights users on 8/28. 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 10/26:39 am -
1 stop9h 52m
Deal found 8/28![American Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 8/27. 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 9/258:29 am -
1 stop10h 34m
Deal found 8/27![American Airlines logo]()
$174
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
1 stop7h 28m
Deal found 8/29![United Airlines logo]()
$179
This Trip.com deal was found by Cheapflights users on 8/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:30 am -
1 stop8h 40m
Deal found 8/28![Alaska Airlines logo]()
$184
This Priceline deal was found by Cheapflights users on 8/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:35 pm -
1 stop9h 20m
Deal found 8/27![Alaska Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 10/145:55 am -
2 stops34h 00m
Deal found 8/29![Frontier logo]()
$202
This United Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:10 am -
1 stop7h 16m
Deal found 8/27![United Airlines logo]()
$206
This Delta deal was found by Cheapflights users on 8/30. 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 9/107:10 am -
1 stop8h 34m
Deal found 8/30![Delta logo]()
$206
This KAYAK deal was found by Cheapflights users on 8/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:11 am -
1 stop8h 22m
Deal found 8/27![American Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 10/146:10 am -
2 stops33h 45m
Deal found 8/29![Frontier logo]()
$220
Find flight deals to Boise
Find the latest flights to Boise in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on August 31, 2026.
Popular in | March |
|---|---|
Cheapest in | January |
Average price | $552 |
Round-trip from | $307 |
One-way from | $154 |
Cheapflights Fare Finder
Locate flights to Boise that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on August 31, 2026.
Use the filters below to find and compare flights to Boise that are best for you.
Fly from
Route
Depart
Return
Cheapest round-trip
New YorkBoise
LGA New York LaGuardia - BOI Boise Air Term. Gowen Fld
LGABOI
New York LaGuardia
Wed 9/30
6:00 am-1:44 pm
1 stop9h 44m
Boise Air Term. Gowen Fld
Tue 10/6
1:40 pm-11:40 pm
1 stop8h 00m
$307
New YorkBoise
LGA New York LaGuardia - BOI Boise Air Term. Gowen Fld
LGABOI
New York LaGuardia
Tue 9/29
8:30 am-7:50 pm
2 stops13h 20m
Boise Air Term. Gowen Fld
Tue 10/6
12:55 pm-10:50 pm
1 stop7h 55m
$312
NewarkBoise
EWR Newark - BOI Boise Air Term. Gowen Fld
EWRBOI
Newark
Tue 10/20
1:22 pm-9:35 pm
1 stop10h 13m
Boise Air Term. Gowen Fld
Wed 10/28
5:00 am-1:42 pm
1 stop6h 42m
$327
NewarkBoise
EWR Newark - BOI Boise Air Term. Gowen Fld
EWRBOI
Newark
Wed 2/24
7:17 am-3:05 pm
1 stop9h 48m
Boise Air Term. Gowen Fld
Sat 2/27
8:47 am-6:56 pm
1 stop8h 09m
$327
NewarkBoise
EWR Newark - BOI Boise Air Term. Gowen Fld
EWRBOI
Newark
Wed 11/11
5:45 pm-12:10 am
1 stop8h 25m
Boise Air Term. Gowen Fld
Mon 11/16
11:10 pm-10:38 am
1 stop9h 28m
$327
NewarkBoise
EWR Newark - BOI Boise Air Term. Gowen Fld
EWRBOI
Newark
Wed 9/30
7:00 am-1:01 pm
1 stop8h 01m
Boise Air Term. Gowen Fld
Tue 10/6
6:49 pm-6:00 am
1 stop9h 11m
$327
Quickest round-trip
New YorkBoise
LGA New York LaGuardia - BOI Boise Air Term. Gowen Fld
LGABOI
New York LaGuardia
Sat 10/3
6:00 am-11:28 am
1 stop7h 28m
Boise Air Term. Gowen Fld
Sat 10/10
12:26 pm-9:54 pm
1 stop7h 28m
$335
New YorkBoise
JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld
JFKBOI
New York John F Kennedy Intl
Fri 11/6
7:10 am-3:20 pm
1 stop10h 10m
Boise Air Term. Gowen Fld
Mon 11/16
1:41 pm-12:59 am
1 stop9h 18m
$347
New YorkBoise
JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld
JFKBOI
New York John F Kennedy Intl
Thu 10/29
11:55 am-6:33 pm
1 stop8h 38m
Boise Air Term. Gowen Fld
Sat 10/31
12:08 pm-12:21 am
1 stop10h 13m
$347
New YorkBoise
JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld
JFKBOI
New York John F Kennedy Intl
Wed 9/23
2:45 pm-10:59 pm
1 stop10h 14m
Boise Air Term. Gowen Fld
Tue 9/29
11:03 am-9:18 pm
1 stop8h 15m
$347
Showing 1-10 of 53 resultsSorted by cheapest first
Compare providers for flights to Boise
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Boise in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: Out of all of the providers offering Boise flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Boise flight deals on Cheapflights and FlightHub. This is based on searches made for Boise flights over the past month.
- Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering Boise flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to Boise. This is based on data collected from Cheapflights searches made over the past month.
Best time to book a flight to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise with our price prediction graph.
NYC-BOI
LGA-BOI
EWR-BOI
JFK-BOI
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 to Boise
NYC-BOI
LGA-BOI
EWR-BOI
JFK-BOI
How long is the flight to Boise?
On average, a flight from New York to Boise takes 7 hours 21 minutes. Flights to Boise from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Boise?
The most popular airlines flying from New York to Boise are Alaska Airlines, Delta and American Airlines.
What are the cheapest airlines that fly to Boise?
The cheapest airlines flying from New York to Boise are American Airlines, Delta and Alaska Airlines.
Rainfall in Boise by month
Plan your trip to Boise by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.
Temperature in Boise by month
Plan your trip to Boise by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).
When is the best time to book a flight to Boise?
The price you pay for your flight to Boise may vary depending on when you book. For the best chance of a lower fare, look to book 66 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
The best insider tips for flights to Boise
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Boise trip
Our travel experts
Reviews of airlines servicing Boise
Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated August 31, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
FAQs about flying to Boise
Best Time to Fly to Boise, ID
This is a year-round destination. Visit between November and late March to ski, snowboard and skate, or head over between June and August to hike, hang-glide and fish to your heart’s content. A trip in September and October may be ideal, with accommodations bargains aplenty.
Getting around Boise, ID
Boise is really a city for motorists, so anyone renting a car has a major advantage. However, shuttle buses will head to the ski resorts and major hiking areas. Those on foot or renting bikes can enjoy the stunning Boise Green Belt, which stretches for 15 miles across the town, and is well worth the effort.
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsOntario
Meridian
Nampa
Caldwell
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