$114+ Cheap flights from Dallas 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BOI
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Dallas to Idaho with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Dallas to IdahoExplore the most affordable flight options available from Dallas to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Dallas to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:30 am -
1 stop8h 25m
Thu 10/12:50 pm -
1 stop9h 04m
Deal found 8/3![Frontier logo]()
$231
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:18 am -
1 stop7h 11m
Thu 9/312:24 pm -
1 stop18h 45m
Deal found 7/30![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:30 am -
1 stop8h 25m
Sun 10/42:50 pm -
1 stop9h 04m
Deal found 8/3![Frontier logo]()
$240
This CheapOair deal was found by Cheapflights users on 7/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:58 pm -
1 stop17h 31m
Tue 8/251:24 pm -
1 stop27h 54m
Deal found 7/30![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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.
Fri 9/116:30 am -
1 stop8h 25m
Sun 9/202:50 pm -
1 stop13h 51m
Deal found 8/2![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/145:45 am -
1 stop9h 10m
Mon 9/212:50 pm -
2 stops28h 09m
Deal found 8/1![Frontier logo]()
$249
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:11 am -
1 stop28h 44m
Fri 9/182:50 pm -
1 stop9h 04m
Deal found 8/3![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 10/222:38 pm -
2 stops25h 19m
Thu 10/293:52 pm -
1 stop12h 45m
Deal found 8/1![Frontier logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:17 pm -
2 stops26h 38m
Mon 9/142:50 pm -
1 stop9h 04m
Deal found 8/3![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:11 am -
1 stop25h 08m
Sun 9/2710:09 am -
1 stop12h 45m
Deal found 8/3![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:59 pm -
1 stop12h 23m
Sun 8/3010:12 am -
2 stops33h 07m
Deal found 8/3![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am -
1 stop11h 34m
Thu 10/297:28 pm -
1 stop8h 09m
Deal found 7/31![Multiple Airlines logo]()
$288
Best flights from Dallas to IdahoDiscover carefully curated flight deals from Dallas to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Dallas to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 8/294:11 pm -
1 stop7h 42m
Sun 8/306:15 am -
1 stop7h 10m
Deal found 8/2![United Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 7/30. 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.
Sat 8/297:05 am -
1 stop7h 40m
Tue 9/16:00 am -
1 stop5h 50m
Deal found 7/30![Southwest logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 9/121:51 pm -
1 stop7h 29m
Wed 9/166:49 pm -
1 stop16h 53m
Deal found 7/30![Alaska Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 7/30. 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 8/207:50 am -
1 stop5h 37m
Mon 8/241:09 pm -
1 stop7h 14m
Deal found 7/30![Delta logo]()
$334
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 8/246:00 am -
2 stops9h 15m
Wed 8/2612:35 pm -
2 stops5h 50m
Deal found 8/2![Southwest logo]()
$309
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/255:15 am -
2 stops9h 05m
Sat 8/295:45 pm -
1 stop5h 14m
Deal found 8/1![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:10 am -
1 stop6h 09m
Tue 10/205:10 am -
1 stop8h 30m
Deal found 7/31![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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.
Mon 9/285:46 pm -
1 stop7h 25m
Thu 10/15:12 am -
1 stop6h 11m
Deal found 7/30![Alaska Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 8/265:15 am -
2 stops9h 05m
Sat 8/295:45 pm -
1 stop5h 14m
Deal found 7/30![United Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 7/30. 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.
Thu 8/276:00 am -
1 stop5h 15m
Sat 8/296:10 am -
1 stop5h 15m
Deal found 7/30![Southwest logo]()
$333
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/196:12 pm -
1 stop7h 14m
Tue 8/252:05 pm -
1 stop6h 26m
Deal found 8/1![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 9/273:56 pm -
1 stop8h 29m
Sat 10/37:19 am -
1 stop13h 36m
Deal found 7/30![Alaska Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:00 pm -
1 stop8h 59m
Sat 8/225:30 am -
1 stop6h 00m
Deal found 7/31![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 7/30. 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.
Thu 8/279:45 am -
1 stop7h 15m
Thu 9/312:20 pm -
1 stop9h 10m
Deal found 7/30![Southwest logo]()
$337
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 8/289:36 am -
2 stops9h 22m
Fri 9/45:44 pm -
1 stop5h 15m
Deal found 7/30![United Airlines logo]()
$350
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:46 pm -
1 stop20h 38m
Wed 9/92:01 pm -
1 stop8h 58m
Deal found 7/30![Alaska Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 7/30. 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 8/277:00 am -
1 stop7h 57m
Thu 9/310:56 pm -
1 stop7h 53m
Deal found 7/30![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:30 am -
1 stop6h 40m
Mon 11/211:15 am -
2 stops7h 15m
Deal found 7/31![Southwest logo]()
$338
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:59 pm -
2 stops8h 04m
Sat 9/262:44 pm -
1 stop5h 02m
Deal found 7/31![United Airlines logo]()
$356
This Southwest deal was found by Cheapflights users on 7/30. 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.
Sat 8/222:30 pm -
1 stop8h 00m
Mon 8/242:55 pm -
2 stops7h 35m
Deal found 7/30![Southwest logo]()
$338
This Delta deal was found by Cheapflights users on 7/30. 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.
Sat 9/126:20 pm -
1 stop5h 35m
Mon 9/147:30 pm -
2 stops13h 01m
Deal found 7/30![Delta logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Mon 8/241:51 pm -
1 stop25h 11m
Wed 8/262:17 pm -
1 stop8h 42m
Deal found 8/3![Alaska Airlines logo]()
$377
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:15 am -
2 stops9h 23m
Mon 8/312:44 pm -
1 stop4h 54m
Deal found 8/3![United Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 7/30. 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.
Sat 9/197:50 am -
1 stop6h 16m
Sat 9/195:14 pm -
2 stops13h 32m
Deal found 7/30![Delta logo]()
$342
This Southwest deal was found by Cheapflights users on 7/30. 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.
Sat 8/291:40 pm -
2 stops8h 50m
Sat 9/56:40 am -
2 stops9h 00m
Deal found 7/30![Southwest logo]()
$343
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:00 am -
2 stops12h 09m
Sat 8/2212:36 pm -
1 stop7h 50m
Deal found 8/3![Delta logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/115:46 pm -
1 stop20h 38m
Tue 9/152:01 pm -
1 stop8h 58m
Deal found 8/1![Alaska Airlines logo]()
$416
This Southwest deal was found by Cheapflights users on 8/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:30 pm -
1 stop5h 50m
Wed 9/96:00 am -
1 stop8h 25m
Deal found 8/4![Southwest logo]()
$351
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 8/145:15 am -
2 stops9h 05m
Wed 8/191:55 pm -
1 stop5h 43m
Deal found 7/30![United Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 7/30. 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 9/241:44 pm -
2 stops12h 15m
Mon 9/287:30 pm -
2 stops13h 01m
Deal found 7/30![Delta logo]()
$347
Last-minute flights from Dallas to IdahoDiscover last-minute flight deals from Dallas to Idaho. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Idaho. Data last updated August 4, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 7/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:58 pm -
1 stop17h 31m
Tue 8/251:24 pm -
1 stop27h 54m
Deal found 7/30![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:59 pm -
1 stop12h 23m
Sun 8/3010:12 am -
2 stops33h 07m
Deal found 8/3![Multiple Airlines logo]()
$284
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:18 am -
1 stop7h 11m
Thu 9/312:24 pm -
1 stop18h 45m
Deal found 7/30![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/2711:40 am -
2 stops23h 42m
Mon 8/318:33 pm -
1 stop8h 15m
Deal found 8/1![Multiple Airlines logo]()
$298
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:20 am -
1 stop7h 50m
Mon 8/312:55 pm -
1 stop7h 35m
Deal found 8/3![Southwest logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:17 pm -
2 stops26h 38m
Mon 9/142:50 pm -
1 stop9h 04m
Deal found 8/3![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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.
Fri 9/116:30 am -
1 stop8h 25m
Sun 9/202:50 pm -
1 stop13h 51m
Deal found 8/2![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/145:45 am -
1 stop9h 10m
Mon 9/212:50 pm -
2 stops28h 09m
Deal found 8/1![Frontier logo]()
$249
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:11 am -
1 stop28h 44m
Fri 9/182:50 pm -
1 stop9h 04m
Deal found 8/3![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:11 am -
1 stop25h 08m
Sun 9/2710:09 am -
1 stop12h 45m
Deal found 8/3![Multiple Airlines logo]()
$279
This Travelocity deal was found by Cheapflights users on 8/4. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:40 am -
1 stop6h 15m
Sun 9/272:50 pm -
1 stop27h 45m
Deal found 8/4![Frontier logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:30 am -
1 stop8h 25m
Thu 10/12:50 pm -
1 stop9h 04m
Deal found 8/3![Frontier logo]()
$231
One-way flights from Dallas to IdahoSearch for one-way flight options from Dallas to Idaho. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Dallas to Idaho. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 9/3010:53 pm -
1 stop16h 02m
Deal found 8/1![Frontier logo]()
$114
This Frontier deal was found by Cheapflights users on 7/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:48 am -
1 stop7h 41m
Deal found 7/31![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:53 pm -
1 stop16h 02m
Deal found 7/31![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 10/2810:50 pm -
1 stop17h 07m
Deal found 8/1![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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.
Sun 9/279:04 pm -
1 stop14h 26m
Deal found 8/2![Multiple Airlines logo]()
$122
This Trip.com deal was found by Cheapflights users on 8/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:07 am -
1 stop27h 22m
Deal found 8/3![Frontier logo]()
$124
This Trip.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 8/316:58 pm -
1 stop18h 31m
Deal found 8/1![Frontier logo]()
$125
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:58 pm -
1 stop18h 31m
Deal found 8/3![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” 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 10/14:45 pm -
2 stops22h 10m
Deal found 8/1![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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.
Sun 9/65:18 am -
1 stop7h 11m
Deal found 8/2![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” 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 10/14:45 pm -
2 stops24h 15m
Deal found 8/2![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:40 am -
2 stops23h 42m
Deal found 7/31![Multiple Airlines logo]()
$140
Find flight deals from Dallas to Idaho
Keep the following information in mind while searching for Dallas to Idaho flight deals. Data was last updated August 4, 2026.
Round-trip from | $231 (Kiwi.com) |
|---|---|
One-way from | $114 (Kiwi.com) |
Popular in | March |
Cheapest in | June |
Average price | $406 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas 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 August 4, 2026.
Use the filters below to find and compare flights from Dallas to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasBoise
DFW - BOI
DFWBOI
Dallas/Fort Worth
Sat 8/29
4:11 pm-10:53 pm
1 stop7h 42m
Boise Air Term. Gowen Fld
Sun 8/30
6:15 am-2:25 pm
1 stop7h 10m
$294
DallasBoise
DAL - BOI
DALBOI
Dallas Love Field
Sat 8/29
7:05 am-1:45 pm
1 stop7h 40m
Boise Air Term. Gowen Fld
Tue 9/1
6:00 am-12:50 pm
1 stop5h 50m
$299
DallasBoise
DFW - BOI
DFWBOI
Dallas/Fort Worth
Sat 9/12
1:51 pm-8:20 pm
1 stop7h 29m
Boise Air Term. Gowen Fld
Wed 9/16
6:49 pm-12:42 pm
1 stop16h 53m
$303
DallasBoise
DAL - BOI
DALBOI
Dallas Love Field
Mon 8/24
6:00 am-2:15 pm
2 stops9h 15m
Boise Air Term. Gowen Fld
Wed 8/26
12:35 pm-7:25 pm
2 stops5h 50m
$309
DallasWest Yellowstone
DFW - WYS
DFWWYS
Dallas/Fort Worth
Tue 8/25
5:15 am-1:20 pm
2 stops9h 05m
West Yellowstone
Sat 8/29
5:45 pm-11:59 pm
1 stop5h 14m
$324
DallasWest Yellowstone
DFW - WYS
DFWWYS
Dallas/Fort Worth
Wed 8/26
5:15 am-1:20 pm
2 stops9h 05m
West Yellowstone
Sat 8/29
5:45 pm-11:59 pm
1 stop5h 14m
$324
Quickest round-trip
DallasBoise
DAL - BOI
DALBOI
Dallas Love Field
Thu 8/27
6:00 am-10:15 am
1 stop5h 15m
Boise Air Term. Gowen Fld
Sat 8/29
6:10 am-12:25 pm
1 stop5h 15m
$333
DallasWest Yellowstone
DFW - WYS
DFWWYS
Dallas/Fort Worth
Thu 8/20
7:50 am-12:27 pm
1 stop5h 37m
West Yellowstone
Mon 8/24
1:09 pm-9:23 pm
1 stop7h 14m
$334
DallasSpokane
DFW - GEG
DFWGEG
Dallas/Fort Worth
Wed 10/14
8:10 am-12:19 pm
1 stop6h 09m
Spokane
Tue 10/20
5:10 am-3:40 pm
1 stop8h 30m
$337
DallasSpokane
DFW - GEG
DFWGEG
Dallas/Fort Worth
Mon 9/28
5:46 pm-11:11 pm
1 stop7h 25m
Spokane
Thu 10/1
5:12 am-1:23 pm
1 stop6h 11m
$337
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Dallas to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Dallas with our price prediction graph.
DFW-BOI
DFW-GEG
DAL-BOI
DFW-IDA
DAL-GEG
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 Dallas to Idaho
A78-USID
DFW-BOI
DFW-GEG
DAL-BOI
DFW-IDA
What is the cheapest month to book a flight from Dallas to Idaho?
Currently, June is the cheapest month in which you can book a flight from Dallas to Idaho (average of $422). Flying from Dallas to Idaho in March is currently the most expensive (average of $561). 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.
What is the cheapest time of day to fly from DFW to ID?
Find hourly flight availability from Dallas to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 4, 2026.
A simple way to save on the total cost of your ticket is to fly from Dallas to Idaho in the afternoon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight at noon.
How much does it cost to fly round-trip from Dallas to Idaho?
Airfare is below average for this route at the moment.
Dallas to Idaho flights typically cost between $330 and $559 in September.The cheapest round-trip price found within the last 5 days was $231 on Frontier (Sep 28-Oct 1).
How far ahead should I book a flight from Dallas to Idaho?
The best time to book flights from Dallas to Idaho is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 August 4, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta from Dallas to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Dallas 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 Dallas to Idaho
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Complete your trip
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Search flights from Dallas to Idaho by cabin class
Find flights from Dallas to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dallas and Idaho flights
Browse other Dallas and Idaho flight options. Last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Dallas to Idaho flights
Consider these flights traveling from Dallas to Idaho.
Top 6 airlines flying from Dallas to Idaho
Discover the top 6 airlines that operate flights from Dallas 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$260 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$182 | Average$427 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$286 | Average$512 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$290 | Average$471 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$298 | Average$498 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$338 | Average$509 | FlexibilityNo cancel fee | On-time75% |