$107+ Cheap flights from Idaho to Texas
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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DFW
Sep 24 — Oct 11
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to Texas 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho to Texas
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Cheapest flights from Idaho to TexasExplore the most affordable flight options available from Idaho to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
Explore the most affordable flight options available from Idaho to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/182:50 pm -
1 stop26h 35m
Mon 9/215:05 am -
1 stop9h 50m
Deal found 8/22![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/172:50 pm -
2 stops17h 36m
Mon 9/215:05 am -
1 stop9h 50m
Deal found 8/22![Frontier logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/142:50 pm -
1 stop22h 47m
Wed 9/233:32 pm -
1 stop23h 23m
Deal found 8/21![Frontier logo]()
$228
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 11/116:00 am -
Nonstop3h 46m
Wed 11/113:34 pm -
1 stop7h 55m
Deal found 8/20![Alaska Airlines logo]()
$231
This Expedia deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/172:50 pm -
1 stop21h 51m
Mon 9/216:30 am -
1 stop8h 25m
Deal found 8/20![Frontier logo]()
$234
This Frontier deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:50 pm -
1 stop9h 04m
Mon 10/126:30 am -
1 stop8h 25m
Deal found 8/21![Frontier logo]()
$235
This Frontier deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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.
Fri 9/182:50 pm -
1 stop9h 04m
Mon 9/216:30 am -
1 stop8h 25m
Deal found 8/21![Frontier logo]()
$243
This CheapOair deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/212:50 pm -
1 stop9h 04m
Wed 9/2310:11 am -
1 stop28h 44m
Deal found 8/21![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/42:50 pm -
1 stop14h 12m
Mon 10/125:05 am -
1 stop9h 50m
Deal found 8/20![Frontier logo]()
$245
This CheapOair deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/142:50 pm -
1 stop22h 47m
Thu 9/1712:12 pm -
1 stop26h 43m
Deal found 8/20![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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.
Tue 9/81:24 pm -
1 stop23h 23m
Wed 9/168:29 pm -
2 stops18h 26m
Deal found 8/21![Frontier logo]()
$250
This Alaska Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 11/231:10 pm -
Nonstop3h 45m
Tue 11/248:00 am -
1 stop14h 56m
Deal found 8/23![Alaska Airlines logo]()
$253
Best flights from Idaho to TexasDiscover carefully curated flight deals from Idaho to Texas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Idaho to Texas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 12/13:45 pm -
1 stop7h 05m
Tue 12/85:05 pm -
1 stop5h 30m
Deal found 8/21![Southwest logo]()
$299
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/164:00 pm -
1 stop6h 25m
Sat 9/192:14 pm -
1 stop5h 39m
Deal found 8/20![Delta logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/54:20 pm -
1 stop6h 39m
Mon 10/197:07 pm -
1 stop15h 49m
Deal found 8/24![Alaska Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/156:30 am -
1 stop5h 25m
Sat 9/199:33 am -
2 stops9h 25m
Deal found 8/20![United Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/1411:55 am -
1 stop4h 55m
Thu 10/156:00 am -
1 stop6h 20m
Deal found 8/24![Southwest logo]()
$299
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/241:00 pm -
1 stop8h 55m
Tue 9/294:15 pm -
1 stop9h 33m
Deal found 8/19![Delta logo]()
$299
This Priceline deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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.
Tue 9/2212:17 pm -
1 stop8h 57m
Sat 9/267:15 am -
1 stop6h 33m
Deal found 8/19![Alaska Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/233:30 pm -
1 stop6h 05m
Tue 9/2912:55 pm -
2 stops7h 55m
Deal found 8/22![Southwest logo]()
$304
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/242:35 pm -
2 stops8h 24m
Sat 10/314:55 pm -
1 stop5h 37m
Deal found 8/24![United Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:25 pm -
1 stop6h 17m
Tue 10/207:00 pm -
1 stop6h 59m
Deal found 8/20![Delta logo]()
$312
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/228:31 am -
1 stop6h 42m
Tue 9/297:02 am -
1 stop7h 37m
Deal found 8/20![Alaska Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 10/2112:55 pm -
1 stop7h 10m
Sat 10/245:50 am -
2 stops8h 05m
Deal found 8/21![Southwest logo]()
$304
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:22 am -
1 stop6h 46m
Wed 9/307:25 am -
1 stop6h 42m
Deal found 8/22![Delta logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/2212:17 pm -
1 stop9h 42m
Wed 9/307:02 am -
1 stop7h 37m
Deal found 8/22![Alaska Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/271:25 pm -
2 stops9h 50m
Thu 10/295:45 pm -
2 stops8h 15m
Deal found 8/20![Southwest logo]()
$309
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 11/205:44 pm -
1 stop5h 15m
Thu 11/267:20 am -
1 stop7h 27m
Deal found 8/22![United Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/305:24 am -
1 stop6h 11m
Sun 10/46:10 am -
1 stop9h 18m
Deal found 8/21![Delta logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/111:36 pm -
1 stop8h 23m
Sat 9/126:16 pm -
1 stop6h 55m
Deal found 8/20![Alaska Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/254:20 pm -
1 stop5h 50m
Mon 9/285:45 pm -
1 stop7h 00m
Deal found 8/23![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:25 pm -
1 stop6h 32m
Tue 9/297:25 am -
1 stop6h 42m
Deal found 8/21![Delta logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/102:06 pm -
1 stop8h 08m
Sat 10/246:00 am -
2 stops10h 44m
Deal found 8/24![Alaska Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:51 pm -
1 stop5h 08m
Sat 10/315:15 am -
2 stops9h 13m
Deal found 8/24![United Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 1/157:00 am -
2 stops12h 43m
Tue 1/196:00 am -
1 stop7h 38m
Deal found 8/23![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 11/125:25 am -
2 stops7h 50m
Sat 11/146:10 am -
1 stop8h 40m
Deal found 8/22![Southwest logo]()
$324
This Alaska Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/156:00 am -
1 stop6h 19m
Wed 9/161:51 pm -
1 stop7h 29m
Deal found 8/23![Alaska Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/135:51 pm -
1 stop5h 08m
Sat 10/177:00 am -
2 stops9h 24m
Deal found 8/20![United Airlines logo]()
$403
This Delta deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:38 pm -
1 stop8h 01m
Tue 9/2911:00 am -
2 stops13h 54m
Deal found 8/23![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/166:15 pm -
2 stops13h 55m
Mon 10/195:00 pm -
1 stop9h 30m
Deal found 8/20![Southwest logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/156:00 am -
1 stop6h 19m
Tue 9/157:38 pm -
1 stop19h 24m
Deal found 8/23![Alaska Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 2/52:43 pm -
1 stop5h 25m
Sun 2/74:05 pm -
2 stops8h 54m
Deal found 8/21![United Airlines logo]()
$417
Last-minute flights from Idaho to TexasDiscover last-minute flight deals from Idaho to Texas. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Texas. Data last updated August 25, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/312:24 pm -
1 stop11h 31m
Tue 9/86:30 am -
1 stop6h 59m
Deal found 8/20![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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.
Tue 9/81:24 pm -
1 stop23h 23m
Wed 9/168:29 pm -
2 stops18h 26m
Deal found 8/21![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/142:50 pm -
1 stop22h 47m
Wed 9/233:32 pm -
1 stop23h 23m
Deal found 8/21![Frontier logo]()
$228
This CheapOair deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/142:50 pm -
1 stop22h 47m
Thu 9/1712:12 pm -
1 stop26h 43m
Deal found 8/20![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/142:50 pm -
1 stop9h 04m
Wed 9/168:29 pm -
2 stops18h 26m
Deal found 8/21![Frontier logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/172:50 pm -
2 stops17h 36m
Mon 9/215:05 am -
1 stop9h 50m
Deal found 8/22![Frontier logo]()
$227
This Expedia deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/172:50 pm -
1 stop21h 51m
Mon 9/216:30 am -
1 stop8h 25m
Deal found 8/20![Frontier logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/182:50 pm -
1 stop26h 35m
Mon 9/215:05 am -
1 stop9h 50m
Deal found 8/22![Frontier logo]()
$202
This Frontier deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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.
Fri 9/182:50 pm -
1 stop9h 04m
Mon 9/216:30 am -
1 stop8h 25m
Deal found 8/21![Frontier logo]()
$243
This CheapOair deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/212:50 pm -
1 stop9h 04m
Wed 9/2310:11 am -
1 stop28h 44m
Deal found 8/21![Frontier logo]()
$244
This Expedia deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/242:50 pm -
1 stop9h 04m
Sun 9/2710:53 pm -
1 stop16h 02m
Deal found 8/19![Frontier logo]()
$256
This Expedia deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/242:50 pm -
1 stop27h 45m
Thu 10/110:59 pm -
1 stop15h 56m
Deal found 8/24![Frontier logo]()
$266
One-way flights from Idaho to TexasSearch for one-way flight options from Idaho to Texas. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
Search for one-way flight options from Idaho to Texas. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/142:50 pm -
1 stop26h 35m
Deal found 8/23![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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.
Tue 9/81:24 pm -
1 stop23h 23m
Deal found 8/20![Frontier logo]()
$109
This Priceline deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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.
Thu 10/292:49 pm -
1 stop7h 05m
Deal found 8/21![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 10/222:50 pm -
1 stop8h 53m
Deal found 8/21![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/81:24 pm -
1 stop10h 31m
Deal found 8/20![Frontier logo]()
$131
This Frontier deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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.
Fri 9/182:50 pm -
1 stop9h 04m
Deal found 8/20![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/212:50 pm -
2 stops27h 34m
Deal found 8/23![Frontier logo]()
$137
This Jetabroad deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:50 pm -
1 stop26h 35m
Deal found 8/23![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/242:50 pm -
2 stops17h 36m
Deal found 8/23![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/142:50 pm -
2 stops32h 30m
Deal found 8/24![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 10/162:50 pm -
2 stops17h 17m
Deal found 8/20![Frontier logo]()
$149
This Alaska Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/262:16 pm -
1 stop7h 58m
Deal found 8/24![Alaska Airlines logo]()
$150
Find flight deals from Idaho to Texas
Keep the following information in mind while searching for Idaho to Texas flight deals. Data was last updated August 25, 2026.
Round-trip from | $202 (Kiwi.com) |
|---|---|
One-way from | $107 (Kiwi.com) |
Popular in | May |
Cheapest in | August |
Average price | $338 |
Good round-trip deal | $438 or less |
Good one-way deal | $237 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho to Texas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 25, 2026.
Use the filters below to find and compare flights from Idaho to Texas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseAustin
BOI Boise Air Term. Gowen Fld - AUS Austin Bergstrom
BOIAUS
Boise Air Term. Gowen Fld
Tue 12/1
3:45 pm-11:50 pm
1 stop7h 05m
Austin Bergstrom
Tue 12/8
5:05 pm-9:35 pm
1 stop5h 30m
$299
BoiseAustin
BOI Boise Air Term. Gowen Fld - AUS Austin Bergstrom
BOIAUS
Boise Air Term. Gowen Fld
Wed 9/16
4:00 pm-11:25 pm
1 stop6h 25m
Austin Bergstrom
Sat 9/19
2:14 pm-6:53 pm
1 stop5h 39m
$299
BoiseAustin
BOI Boise Air Term. Gowen Fld - AUS Austin Bergstrom
BOIAUS
Boise Air Term. Gowen Fld
Mon 10/5
4:20 pm-11:59 pm
1 stop6h 39m
Austin Bergstrom
Mon 10/19
7:07 pm-9:56 am
1 stop15h 49m
$299
Quickest round-trip
BoiseAustin
BOI Boise Air Term. Gowen Fld - AUS Austin Bergstrom
BOIAUS
Boise Air Term. Gowen Fld
Wed 10/14
11:55 am-5:50 pm
1 stop4h 55m
Austin Bergstrom
Thu 10/15
6:00 am-11:20 am
1 stop6h 20m
$299
SpokaneAustin
GEG Spokane - AUS Austin Bergstrom
GEGAUS
Spokane
Thu 9/24
1:00 pm-11:55 pm
1 stop8h 55m
Austin Bergstrom
Tue 9/29
4:15 pm-11:48 pm
1 stop9h 33m
$299
SpokaneAustin
GEG Spokane - AUS Austin Bergstrom
GEGAUS
Spokane
Tue 9/22
12:17 pm-11:14 pm
1 stop8h 57m
Austin Bergstrom
Sat 9/26
7:15 am-11:48 am
1 stop6h 33m
$299
BoiseAustin
BOI Boise Air Term. Gowen Fld - AUS Austin Bergstrom
BOIAUS
Boise Air Term. Gowen Fld
Wed 9/23
3:30 pm-10:35 pm
1 stop6h 05m
Austin Bergstrom
Tue 9/29
12:55 pm-7:50 pm
2 stops7h 55m
$304
BoiseAustin
BOI Boise Air Term. Gowen Fld - AUS Austin Bergstrom
BOIAUS
Boise Air Term. Gowen Fld
Wed 10/21
12:55 pm-9:05 pm
1 stop7h 10m
Austin Bergstrom
Sat 10/24
5:50 am-12:55 pm
2 stops8h 05m
$304
BoiseAustin
BOI Boise Air Term. Gowen Fld - AUS Austin Bergstrom
BOIAUS
Boise Air Term. Gowen Fld
Tue 10/27
1:25 pm-12:15 am
2 stops9h 50m
Austin Bergstrom
Thu 10/29
5:45 pm-1:00 am
2 stops8h 15m
$309
SpokaneAustin
GEG Spokane - AUS Austin Bergstrom
GEGAUS
Spokane
Fri 10/16
1:25 pm-9:42 pm
1 stop6h 17m
Austin Bergstrom
Tue 10/20
7:00 pm-11:59 pm
1 stop6h 59m
$312
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Idaho to Texas
Have a flexible travel schedule? Discover the best time to fly to Texas from Idaho with our price prediction graph.
BOI-IAH
BOI-DFW
BOI-AUS
GEG-AUS
IDA-DFW
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 Idaho to Texas
USID-USTX
BOI-IAH
BOI-DFW
BOI-AUS
GEG-AUS
What is the cheapest month to book a flight from Idaho to Texas?
Currently, January is the cheapest month in which you can book a flight from Idaho to Texas (average of $387). Flying from Idaho to Texas in March is currently the most expensive (average of $546). 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 ID to TX?
Find hourly flight availability from Idaho to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 25, 2026.
It’s typically best to fly out from Idaho to Texas in the afternoon. Doing so could potentially save you 24% on the flight price compared to flying in the evening, which is usually more expensive.
Weekly flight availability from Idaho to Texas
Explore weekly flight availability from Idaho to Texas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 25, 2026.
The most flights from USID to USTX are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Idaho to Texas?
Airfare is below average for this route at the moment.
Idaho to Texas flights typically cost between $296 and $499 in September.The cheapest round-trip price found within the last 5 days was $234 on Frontier (Sep 17-Sep 21).
How far ahead should I book a flight from Idaho to Texas?
To ensure you get the cheapest price possible for a flight from Idaho to Texas, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Texas
Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated August 25, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Idaho to Texas 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.
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Idaho to Texas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Idaho to Texas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Texas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho to Texas by cabin class
Find flights from Idaho to Texas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho and Texas flights
Browse other Idaho and Texas flight options. Last updated on August 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Texas
Find the right flight back to Idaho after your stay in Texas
Idaho to Texas flights
Consider these flights traveling from Idaho to Texas.
Top 6 airlines flying from Idaho to Texas
Discover the top 6 airlines that operate flights from Idaho to Texas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$136 | Average$267 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$454 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$201 | Average$573 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$208 | Average$507 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$262 | Average$460 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$269 | Average$515 | FlexibilityNo cancel fee | On-time71% |