$117+ Cheap flights from Boise (BOI) to Houston
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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — HOU
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Houston with Cheapflights
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Cheapest flights from Boise to HoustonExplore the most affordable flight options available from Boise to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
Explore the most affordable flight options available from Boise to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This Expedia deal was found by Cheapflights users on 5/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/231:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Tue 6/306:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/4![Frontier logo]()
$210
This Frontier deal was found by Cheapflights users on 5/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Sun 5/316:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/4![Frontier logo]()
$225
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/71:33 pm
BOI
- IAH
1 stop10h 11m
Frontier
Thu 6/256:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/2![Frontier logo]()
$230
This CheapOair deal was found by Cheapflights users on 5/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Sat 5/3010:25 pm
IAH
- BOI
1 stop15h 05m
Frontier
Deal found 5/4![Frontier logo]()
$235
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Thu 6/256:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/2![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Tue 5/261:25 pm
BOI
- IAH
1 stop20h 19m
Frontier
Mon 6/110:05 pm
IAH
- BOI
1 stop15h 25m
Frontier
Deal found 5/2![Frontier logo]()
$254
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:25 pm
BOI
- IAH
1 stop10h 15m
Frontier
Wed 7/226:14 pm
IAH
- BOI
1 stop19h 15m
Frontier
Deal found 5/1![Frontier logo]()
$261
This Trip.com deal was found by Cheapflights users on 5/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:25 pm
BOI
- IAH
1 stop6h 45m
Frontier
Sun 5/246:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/4![Frontier logo]()
$269
This Frontier deal was found by Cheapflights users on 5/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Sun 6/76:30 am
IAH
- BOI
1 stop7h 08m
Frontier
Deal found 5/3![Frontier logo]()
$270
This CheapOair deal was found by Cheapflights users on 5/3. 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.
Thu 5/211:25 pm
BOI
- IAH
1 stop6h 45m
Frontier
Mon 5/2510:05 pm
IAH
- BOI
1 stop15h 25m
Frontier
Deal found 5/3![Frontier logo]()
$271
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:30 am
BOI
- IAH
1 stop6h 45m
Delta
Tue 6/234:00 pm
IAH
- BOI
1 stop8h 04m
Delta
Deal found 5/2![Delta logo]()
$277
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:22 pm
BOI
- IAH
1 stop10h 22m
Frontier
Sun 5/106:30 am
IAH
- BOI
1 stop6h 57m
Frontier
Deal found 5/2![Frontier logo]()
$280
Best flights from Boise to HoustonDiscover carefully curated flight deals from Boise to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Boise to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/232:04 pm
BOI
- IAH
1 stop8h 52m
Delta
Tue 6/307:35 am
IAH
- BOI
2 stops10h 55m
Delta
Deal found 5/4![Delta logo]()
$282
This Southwest deal was found by Cheapflights users on 5/4. 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.
Mon 6/85:10 am
BOI
- HOU
1 stop6h 30m
Southwest
Tue 6/167:55 pm
HOU
- BOI
1 stop5h 35m
Southwest
Deal found 5/4![Southwest logo]()
$283
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 7/275:46 pm
BOI
- IAH
1 stop5h 55m
United Airlines
Wed 7/299:35 am
IAH
- BOI
1 stop8h 09m
United Airlines
Deal found 4/30![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 5/2611:39 pm
BOI
- HOU
1 stop8h 53m
Delta
Sat 5/306:00 am
HOU
- BOI
1 stop7h 43m
Delta
Deal found 4/30![Delta logo]()
$283
This Southwest deal was found by Cheapflights users on 5/4. 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.
Tue 6/235:30 am
BOI
- HOU
2 stops8h 45m
Southwest
Tue 6/306:00 pm
HOU
- BOI
2 stops7h 30m
Southwest
Deal found 5/4![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 5/2611:39 pm
BOI
- IAH
1 stop8h 05m
Delta
Sat 5/306:00 am
IAH
- BOI
1 stop8h 18m
Delta
Deal found 5/1![Delta logo]()
$283
This Southwest deal was found by Cheapflights users on 5/2. 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.
Tue 5/261:05 pm
BOI
- HOU
1 stop9h 30m
Southwest
Mon 6/17:50 pm
HOU
- BOI
1 stop5h 55m
Southwest
Deal found 5/2![Southwest logo]()
$334
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:00 pm
BOI
- IAH
1 stop6h 59m
Delta
Fri 6/265:40 pm
IAH
- BOI
1 stop7h 07m
Delta
Deal found 5/2![Delta logo]()
$313
This Southwest deal was found by Cheapflights users on 5/3. 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.
Tue 6/163:00 pm
BOI
- HOU
1 stop5h 40m
Southwest
Tue 6/2312:00 pm
HOU
- BOI
1 stop7h 50m
Southwest
Deal found 5/3![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:00 am
BOI
- IAH
2 stops10h 47m
Delta
Thu 9/172:35 pm
IAH
- BOI
1 stop9h 54m
Delta
Deal found 4/30![Delta logo]()
$318
This Southwest deal was found by Cheapflights users on 4/30. 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.
Mon 7/277:40 pm
BOI
- HOU
1 stop8h 15m
Southwest
Wed 7/298:25 am
HOU
- BOI
2 stops7h 15m
Southwest
Deal found 4/30![Southwest logo]()
$350
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:30 am
BOI
- IAH
1 stop6h 45m
Delta
Mon 6/224:00 pm
IAH
- BOI
2 stops9h 09m
Delta
Deal found 5/4![Delta logo]()
$343
This Southwest deal was found by Cheapflights users on 5/4. 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.
Thu 6/184:25 pm
BOI
- HOU
1 stop6h 30m
Southwest
Wed 6/248:25 am
HOU
- BOI
2 stops7h 15m
Southwest
Deal found 5/4![Southwest logo]()
$359
This Delta deal was found by Cheapflights users on 5/3. 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.
Wed 5/208:56 am
BOI
- IAH
2 stops12h 21m
Delta
Wed 6/35:54 pm
IAH
- BOI
1 stop7h 54m
Delta
Deal found 5/3![Delta logo]()
$348
This Delta deal was found by Cheapflights users on 4/30. 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.
Mon 7/2711:42 pm
BOI
- HOU
1 stop9h 03m
Delta
Wed 7/296:00 am
HOU
- BOI
1 stop7h 53m
Delta
Deal found 4/30![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 5/1. 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.
Sun 7/1211:42 pm
BOI
- IAH
1 stop7h 53m
Delta
Mon 7/207:10 am
IAH
- BOI
1 stop8h 36m
Delta
Deal found 5/1![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 5/1911:39 pm
BOI
- IAH
1 stop8h 05m
Delta
Sat 5/235:20 pm
IAH
- BOI
1 stop7h 26m
Delta
Deal found 5/1![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 5/3. 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.
Fri 5/2911:39 pm
BOI
- HOU
1 stop8h 53m
Delta
Wed 6/31:06 pm
HOU
- BOI
1 stop10h 22m
Delta
Deal found 5/3![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 5/3. 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.
Sun 6/285:30 am
BOI
- IAH
1 stop6h 45m
Delta
Sun 7/127:10 am
IAH
- BOI
2 stops11h 41m
Delta
Deal found 5/3![Delta logo]()
$354
Last-minute flights from Boise to HoustonDiscover last-minute flight deals from Boise to Houston. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Houston. Data last updated May 5, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:22 pm
BOI
- IAH
1 stop10h 22m
Frontier
Sun 5/106:30 am
IAH
- BOI
1 stop6h 57m
Frontier
Deal found 5/2![Frontier logo]()
$280
This Trip.com deal was found by Cheapflights users on 5/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:25 pm
BOI
- IAH
1 stop6h 45m
Frontier
Sun 5/246:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/4![Frontier logo]()
$269
This CheapOair deal was found by Cheapflights users on 5/3. 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.
Thu 5/211:25 pm
BOI
- IAH
1 stop6h 45m
Frontier
Mon 5/2510:05 pm
IAH
- BOI
1 stop15h 25m
Frontier
Deal found 5/3![Frontier logo]()
$271
This Frontier deal was found by Cheapflights users on 5/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Sun 5/316:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/4![Frontier logo]()
$225
This CheapOair deal was found by Cheapflights users on 5/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Sat 5/3010:25 pm
IAH
- BOI
1 stop15h 05m
Frontier
Deal found 5/4![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Tue 5/261:25 pm
BOI
- IAH
1 stop20h 19m
Frontier
Mon 6/110:05 pm
IAH
- BOI
1 stop15h 25m
Frontier
Deal found 5/2![Frontier logo]()
$254
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 5/2611:39 pm
BOI
- HOU
1 stop8h 53m
Delta
Sat 5/306:00 am
HOU
- BOI
1 stop7h 43m
Delta
Deal found 4/30![Delta logo]()
$283
This Frontier deal was found by Cheapflights users on 5/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Sun 6/76:30 am
IAH
- BOI
1 stop7h 08m
Frontier
Deal found 5/3![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/71:33 pm
BOI
- IAH
1 stop10h 11m
Frontier
Thu 6/256:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/2![Frontier logo]()
$230
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Thu 6/256:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/2![Frontier logo]()
$250
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:30 am
BOI
- IAH
1 stop6h 45m
Delta
Tue 6/234:00 pm
IAH
- BOI
1 stop8h 04m
Delta
Deal found 5/2![Delta logo]()
$277
This Expedia deal was found by Cheapflights users on 5/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/231:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Tue 6/306:30 am
IAH
- BOI
1 stop7h 00m
Frontier
Deal found 5/4![Frontier logo]()
$210
One-way flights from Boise to HoustonSearch for one-way flight options from Boise to Houston. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Boise to Houston. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:25 pm
BOI
- IAH
1 stop20h 17m
Frontier
Deal found 5/1![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/211:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Deal found 4/30![Frontier logo]()
$131
This Expedia deal was found by Cheapflights users on 5/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/141:22 pm
BOI
- IAH
1 stop23h 22m
Frontier
Deal found 5/3![Frontier logo]()
$136
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:25 pm
BOI
- IAH
1 stop20h 17m
Frontier
Deal found 5/1![Frontier logo]()
$137
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:06 pm
BOI
- HOU
1 stop6h 53m
American Airlines
Deal found 4/30![American Airlines logo]()
$139
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/101:11 pm
BOI
- IAH
1 stop7h 41m
Delta
Deal found 4/30![Delta logo]()
$139
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 6/96:00 am
BOI
- IAH
2 stops8h 05m
Delta
Deal found 4/30![Delta logo]()
$144
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:05 pm
BOI
- HOU
1 stop6h 54m
American Airlines
Deal found 4/30![American Airlines logo]()
$145
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:55 pm
BOI
- IAH
1 stop5h 14m
Delta
Deal found 5/4![Delta logo]()
$145
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/301:59 pm
BOI
- IAH
2 stops9h 00m
American Airlines
Deal found 4/30![American Airlines logo]()
$150
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:25 pm
BOI
- IAH
1 stop10h 19m
Frontier
Deal found 5/2![Frontier logo]()
$151
This deal was found by Cheapflights users on 4/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/171:22 pm
BOI
- IAH
1 stop6h 48m
Frontier
Deal found 4/30![Frontier logo]()
$155
Find flight deals from Boise to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 5, 2026.
Round-trip from | $210 (Expedia) |
|---|---|
One-way from | $117 (CheapOair) |
Popular in | March |
Cheapest in | September |
Average price | $393 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Houston 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 May 5, 2026.
Use the filters below to find and compare flights from Boise to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Tue 6/23
2:04 pm-11:56 pm
1 stop8h 52m
Houston George Bush Intcntl
Tue 6/30
7:35 am-5:30 pm
2 stops10h 55m
$282
Quickest round-trip
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Mon 6/8
5:10 am-12:40 pm
1 stop6h 30m
Houston Hobby
Tue 6/16
7:55 pm-12:30 am
1 stop5h 35m
$283
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Tue 5/26
11:39 pm-9:32 am
1 stop8h 53m
Houston Hobby
Sat 5/30
6:00 am-12:43 pm
1 stop7h 43m
$283
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Tue 5/26
11:39 pm-8:44 am
1 stop8h 05m
Houston George Bush Intcntl
Sat 5/30
6:00 am-1:18 pm
1 stop8h 18m
$283
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Tue 6/23
5:30 am-3:15 pm
2 stops8h 45m
Houston Hobby
Tue 6/30
6:00 pm-12:30 am
2 stops7h 30m
$287
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Tue 6/9
4:00 pm-11:59 pm
1 stop6h 59m
Houston George Bush Intcntl
Fri 6/26
5:40 pm-11:47 pm
1 stop7h 07m
$313
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Wed 9/16
6:00 am-5:47 pm
2 stops10h 47m
Houston George Bush Intcntl
Thu 9/17
2:35 pm-11:29 pm
1 stop9h 54m
$318
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Tue 5/26
1:05 pm-11:35 pm
1 stop9h 30m
Houston Hobby
Mon 6/1
7:50 pm-12:45 am
1 stop5h 55m
$334
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Wed 6/17
5:30 am-1:15 pm
1 stop6h 45m
Houston George Bush Intcntl
Mon 6/22
4:00 pm-12:09 am
2 stops9h 09m
$343
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Wed 5/20
8:56 am-10:17 pm
2 stops12h 21m
Houston George Bush Intcntl
Wed 6/3
5:54 pm-12:48 am
1 stop7h 54m
$348
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from Boise to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Boise with our price prediction graph.
BOI-HO1
BOI-HOU
BOI-IAH
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 Boise to Houston
BOI-HO1
BOI-HOU
BOI-IAH
How far ahead should I book a flight from Boise to Houston?
The best time to book flights from Boise to Houston is 56 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.
What is the cheapest month to book a flight from Boise to Houston?
Currently, September is the cheapest month in which you can book a flight from Boise to Houston (average of $74). Flying from Boise to Houston in December is currently the most expensive (average of $269). 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.
How much does it cost to fly round-trip from Boise to Houston?
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated May 5, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from Boise to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Entertainment
7.0
Food
7.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Related info for your journey
Find useful and relevant information for your journey from Boise to Houston. 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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Boise and Houston flights
Browse other Boise and Houston flight options. Last updated on May 5, 2026.
Other flights from Boise
Browse through other flights departing from Boise. Flights are based on user searches made on Cheapflights and were last updated on May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Boise to Houston
Discover the top 5 airlines that operate flights from Boise to Houston. 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 May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$176 | Average$354 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$201 | Average$365 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$206 | Average$408 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$231 | Average$403 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$253 | Average$425 | FlexibilityNo cancel fee | On-time69% |