$135+ Cheap flights from George Bush Intcntl (IAH) to Idaho
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BOI
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Cheapest flights from George Bush Intcntl to IdahoExplore the most affordable flight options available from George Bush Intcntl to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:05 am -
1 stop9h 50m
Mon 10/262:50 pm -
1 stop13h 20m
Deal found 9/28![Frontier logo]()
$182
This Cheapflightsfares deal was found by Cheapflights users on 9/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:41 pm -
1 stop24h 14m
Fri 10/232:50 pm -
1 stop27h 16m
Deal found 9/26![Frontier logo]()
$203
This Cheapflightsfares deal was found by Cheapflights users on 9/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:05 am -
1 stop9h 50m
Thu 10/292:49 pm -
1 stop8h 55m
Deal found 9/24![Frontier logo]()
$207
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/228:54 pm -
1 stop22h 07m
Tue 12/296:56 pm -
1 stop15h 27m
Deal found 9/28![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:39 am -
2 stops27h 15m
Sun 11/12:49 pm -
1 stop13h 21m
Deal found 9/27![Frontier logo]()
$257
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/228:54 pm -
1 stop22h 07m
Wed 12/306:56 pm -
1 stop15h 27m
Deal found 9/28![Frontier logo]()
$264
This Priceline deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/296:00 am -
1 stop8h 54m
Tue 11/176:37 am -
1 stop9h 17m
Deal found 9/25![Multiple Airlines logo]()
$273
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Wed 11/47:00 am -
1 stop7h 05m
Wed 11/116:36 am -
1 stop5h 54m
Deal found 9/27![American Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:05 am -
1 stop8h 31m
Mon 11/27:30 pm -
1 stop8h 40m
Deal found 9/28![Multiple Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/26. 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 10/244:30 pm -
1 stop5h 24m
Sat 10/312:35 pm -
1 stop5h 23m
Deal found 9/26![United Airlines logo]()
$350
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 10/286:02 am -
1 stop10h 18m
Sat 10/311:58 pm -
1 stop9h 01m
Deal found 9/28![Alaska Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/27. 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.
Wed 11/47:10 am -
1 stop6h 12m
Wed 11/116:00 am -
2 stops11h 43m
Deal found 9/27![Delta logo]()
$375
Best flights from George Bush Intcntl to IdahoDiscover carefully curated flight deals from George Bush Intcntl to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:05 am -
1 stop9h 50m
Mon 10/262:50 pm -
1 stop26h 22m
Deal found 9/25![Frontier logo]()
$197
This United Airlines deal was found by Cheapflights users on 9/26. 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 10/245:15 am -
1 stop5h 19m
Sat 10/316:30 am -
1 stop6h 01m
Deal found 9/26![United Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:02 am -
1 stop10h 18m
Sat 10/311:58 pm -
1 stop9h 01m
Deal found 9/26![Alaska Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/297:10 am -
2 stops11h 04m
Tue 11/178:55 am -
2 stops11h 55m
Deal found 9/25![Delta logo]()
$363
This Expedia deal was found by Cheapflights users on 9/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:05 pm -
2 stops11h 46m
Sun 11/12:49 pm -
1 stop13h 21m
Deal found 9/28![Multiple Airlines logo]()
$374
This Cheapflightsfares deal was found by Cheapflights users on 9/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:05 am -
1 stop9h 50m
Thu 10/292:49 pm -
1 stop8h 55m
Deal found 9/24![Frontier logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:41 pm -
1 stop24h 14m
Fri 10/232:50 pm -
2 stops15h 29m
Deal found 9/26![Frontier logo]()
$314
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:35 pm -
1 stop6h 58m
Wed 11/42:51 pm -
1 stop5h 07m
Deal found 9/28![United Airlines logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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 10/176:02 am -
1 stop7h 33m
Wed 10/212:06 pm -
1 stop8h 53m
Deal found 9/24![Alaska Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/27. 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.
Fri 10/166:00 pm -
1 stop6h 59m
Wed 10/211:06 pm -
2 stops9h 47m
Deal found 9/27![Delta logo]()
$383
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/105:15 am -
1 stop5h 18m
Sat 10/172:44 pm -
1 stop7h 15m
Deal found 9/24![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/26. 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 10/247:10 am -
1 stop6h 12m
Sat 10/311:05 pm -
2 stops9h 50m
Deal found 9/26![Delta logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/246:02 am -
1 stop10h 18m
Wed 10/281:58 pm -
1 stop9h 01m
Deal found 9/25![Alaska Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
1 stop8h 47m
Mon 11/211:32 am -
2 stops11h 23m
Deal found 9/24![Delta logo]()
$387
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:00 am -
1 stop6h 06m
Thu 12/242:37 pm -
1 stop7h 15m
Deal found 9/28![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/247:10 am -
1 stop6h 12m
Wed 10/281:05 pm -
2 stops9h 48m
Deal found 9/25![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 1/68:30 am -
1 stop6h 05m
Sat 1/97:00 am -
1 stop6h 58m
Deal found 9/25![United Airlines logo]()
$451
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Mon 10/127:25 am -
1 stop8h 13m
Fri 10/162:38 pm -
1 stop7h 21m
Deal found 9/27![United Airlines logo]()
$750
This Delta deal was found by Cheapflights users on 9/29. 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.
Tue 1/56:00 pm -
1 stop5h 19m
Sat 1/91:17 pm -
1 stop7h 19m
Deal found 9/29![Delta logo]()
$858
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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 10/126:17 pm -
2 stops17h 49m
Fri 10/1611:48 am -
2 stops26h 05m
Deal found 9/27![Alaska Airlines logo]()
$1,214
This Delta deal was found by Cheapflights users on 9/27. 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 11/232:22 pm -
2 stops10h 41m
Fri 11/2712:24 pm -
1 stop7h 26m
Deal found 9/27![Delta logo]()
$1,094
This Delta deal was found by Cheapflights users on 9/26. 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 10/1011:34 am -
2 stops11h 14m
Wed 10/146:04 am -
1 stop6h 25m
Deal found 9/26![Delta logo]()
$1,564
Last-minute flights from George Bush Intcntl to IdahoDiscover last-minute flight deals from George Bush Intcntl to Idaho. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Idaho. Data last updated September 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 9/307:00 am -
1 stop5h 45m
Sat 10/37:00 am -
1 stop7h 25m
Deal found 9/28![American Airlines logo]()
$429
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:05 am -
1 stop9h 50m
Mon 10/262:50 pm -
1 stop13h 20m
Deal found 9/28![Frontier logo]()
$182
This Priceline deal was found by Cheapflights users on 9/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:05 am -
1 stop9h 50m
Wed 10/212:06 pm -
1 stop8h 53m
Deal found 9/28![Multiple Airlines logo]()
$295
This Cheapflightsfares deal was found by Cheapflights users on 9/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:41 pm -
1 stop24h 14m
Fri 10/232:50 pm -
1 stop27h 16m
Deal found 9/26![Frontier logo]()
$203
This Cheapflightsfares deal was found by Cheapflights users on 9/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:05 am -
1 stop9h 50m
Thu 10/292:49 pm -
1 stop8h 55m
Deal found 9/24![Frontier logo]()
$207
This United Airlines deal was found by Cheapflights users on 9/26. 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 10/244:30 pm -
1 stop5h 24m
Sat 10/312:35 pm -
1 stop5h 23m
Deal found 9/26![United Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 9/26. 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 10/247:10 am -
1 stop6h 12m
Sat 10/311:05 pm -
2 stops9h 50m
Deal found 9/26![Delta logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/246:02 am -
1 stop10h 18m
Wed 10/281:58 pm -
1 stop9h 01m
Deal found 9/25![Alaska Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:05 am -
1 stop8h 31m
Mon 11/27:30 pm -
1 stop8h 40m
Deal found 9/28![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:39 am -
2 stops27h 15m
Sun 11/12:49 pm -
1 stop13h 21m
Deal found 9/27![Frontier logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 10/286:02 am -
1 stop10h 18m
Sat 10/311:58 pm -
1 stop9h 01m
Deal found 9/28![Alaska Airlines logo]()
$359
This Priceline deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 10/296:00 am -
1 stop8h 54m
Tue 11/176:37 am -
1 stop9h 17m
Deal found 9/25![Multiple Airlines logo]()
$273
One-way flights from George Bush Intcntl to IdahoSearch for one-way flight options from George Bush Intcntl to Idaho. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from George Bush Intcntl to Idaho. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Sat 2/68:51 pm -
1 stop23h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Frontier logo]()
$135
This Cheapflightsfares deal was found by Cheapflights users on 9/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am -
1 stop8h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Frontier logo]()
$142
This Priceline deal was found by Cheapflights users on 9/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:05 am -
1 stop9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Wed 2/243:50 pm -
2 stops28h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Frontier logo]()
$159
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/2410:32 am -
1 stop8h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![United Airlines logo]()
$165
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:58 am -
2 stops8h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Delta logo]()
$170
This Delta deal was found by Cheapflights users on 9/27. 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 11/26:00 am -
1 stop7h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Delta logo]()
$189
This Delta deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” 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 11/197:00 am -
1 stop7h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Delta logo]()
$194
This Delta deal was found by Cheapflights users on 9/28. 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.
Tue 11/177:20 am -
1 stop5h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Delta logo]()
$243
This Expedia deal was found by Cheapflights users on 9/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:00 am -
2 stops9h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Alaska Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:40 pm -
2 stops18h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Sat 2/67:22 pm -
3 stops41h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$288
Find flight deals from George Bush Intcntl to Idaho
Keep the following information in mind while searching for George Bush Intcntl to Idaho flight deals. Data was last updated September 29, 2026.
Round-trip from | $182 (Cheapflightsfares) |
|---|---|
One-way from | $135 (Kiwi.com) |
Popular in | March |
Cheapest in | April |
Average price | $406 |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl 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 7,457,451 searches. Data last updated September 29, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonBoise
IAH Houston George Bush Intcntl - BOI Boise Air Term. Gowen Fld
IAHBOI
Houston George Bush Intcntl
Sun 10/11
5:05 am-1:55 pm
1 stop9h 50m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$150
HoustonBoise
IAH Houston George Bush Intcntl - BOI Boise Air Term. Gowen Fld
IAHBOI
Houston George Bush Intcntl
Sat 1/9
6:06 pm-11:44 pm
1 stop6h 38m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$165
HoustonBoise
IAH Houston George Bush Intcntl - BOI Boise Air Term. Gowen Fld
IAHBOI
Houston George Bush Intcntl
Sat 10/24
10:32 am-5:43 pm
1 stop8h 11m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$165
HoustonBoise
IAH Houston George Bush Intcntl - BOI Boise Air Term. Gowen Fld
IAHBOI
Houston George Bush Intcntl
Sat 10/24
10:58 am-6:46 pm
2 stops8h 48m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$170
HoustonBoise
IAH Houston George Bush Intcntl - BOI Boise Air Term. Gowen Fld
IAHBOI
Houston George Bush Intcntl
Sat 1/9
5:25 am-4:49 pm
2 stops12h 24m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$170
HoustonBoise
IAH Houston George Bush Intcntl - BOI Boise Air Term. Gowen Fld
IAHBOI
Houston George Bush Intcntl
Mon 11/2
6:00 am-12:35 pm
1 stop7h 35m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$189
HoustonBoise
IAH Houston George Bush Intcntl - BOI Boise Air Term. Gowen Fld
IAHBOI
Houston George Bush Intcntl
Thu 11/19
7:00 am-1:39 pm
1 stop7h 39m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$194
HoustonBoise
IAH Houston George Bush Intcntl - BOI Boise Air Term. Gowen Fld
IAHBOI
Houston George Bush Intcntl
Mon 10/19
5:05 am-1:55 pm
1 stop9h 50m
Boise Air Term. Gowen Fld
Mon 10/26
2:50 pm-6:12 pm
1 stop26h 22m
$197
HoustonBoise
IAH Houston George Bush Intcntl - BOI Boise Air Term. Gowen Fld
IAHBOI
Houston George Bush Intcntl
Thu 10/22
5:05 am-1:55 pm
1 stop9h 50m
Boise Air Term. Gowen Fld
Thu 10/29
2:49 pm-12:44 am
1 stop8h 55m
$207
HoustonHailey
IAH Houston George Bush Intcntl - SUN Hailey Sun Valley-Friedman
IAHSUN
Houston George Bush Intcntl
Sat 2/6
5:43 am-12:01 pm
1 stop7h 18m
Hailey Sun Valley-Friedman
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$243
Showing 1-10 of 42 resultsSorted by cheapest first
Best time to book a flight from George Bush Intcntl to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from George Bush Intcntl with our price prediction graph.
IAH-BOI
IAH-SUN
IAH-TWF
IAH-LWS
IAH-IDA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Idaho
IAH-USID
IAH-BOI
IAH-SUN
IAH-TWF
IAH-LWS
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Idaho?
Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Idaho (average of $288). Flying from Houston George Bush Intcntl Airport to Idaho in May is currently the most expensive (average of $580). 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.
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 September 29, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Houston George Bush Intcntl Airport to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl to Idaho
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George Bush Intcntl and Idaho flights
Browse other George Bush Intcntl and Idaho flight options. Last updated on September 29, 2026.
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George Bush Intcntl to Idaho flights
Consider these flights traveling from George Bush Intcntl to Idaho.
Top 3 airlines flying from George Bush Intcntl to Idaho
Discover the top 3 airlines that operate flights from George Bush Intcntl 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 7,457,451 searches. Data last updated September 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$246 | Average$477 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$279 | Average$497 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$284 | Average$884 | FlexibilityNo cancel fee | On-timeN/A |