$111+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — HOU
Apr 2 — Apr 91
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Boise to Houston 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Boise to Houston
Cheapest
Best
Last-minute
One-way
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 March 3, 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 March 3, 2026.
This Travelocity deal was found by Cheapflights users on 2/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:23 pm
BOI
- IAH
1 stop20h 04m
Multiple Airlines
Thu 4/166:45 am
IAH
- BOI
1 stop5h 23m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$226
This Orbitz deal was found by Cheapflights users on 2/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:26 pm
BOI
- IAH
1 stop16h 01m
Multiple Airlines
Sun 4/126:45 am
IAH
- BOI
1 stop5h 23m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$233
This Expedia deal was found by Cheapflights users on 3/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/212:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Sun 4/56:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/2![Frontier logo]()
$244
This Expedia deal was found by Cheapflights users on 3/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:23 pm
BOI
- IAH
1 stop20h 04m
Multiple Airlines
Thu 4/166:45 am
IAH
- BOI
1 stop5h 23m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$245
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:29 pm
BOI
- IAH
1 stop5h 30m
United Airlines
Tue 4/710:00 am
IAH
- BOI
1 stop7h 48m
United Airlines
Deal found 2/27![United Airlines logo]()
$251
This Delta deal was found by Cheapflights users on 2/26. 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 4/1110:09 am
BOI
- IAH
2 stops12h 00m
Delta
Sat 4/185:24 am
IAH
- BOI
1 stop8h 43m
Delta
Deal found 2/26![Delta logo]()
$254
This Delta deal was found by Cheapflights users on 2/26. 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 5/165:20 am
BOI
- IAH
1 stop9h 32m
Delta
Sun 5/246:00 am
IAH
- BOI
1 stop8h 07m
Delta
Deal found 2/26![Delta logo]()
$255
This Delta deal was found by Cheapflights users on 2/27. 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 4/11:40 pm
BOI
- IAH
1 stop9h 19m
Delta
Tue 4/77:35 am
IAH
- BOI
2 stops12h 08m
Delta
Deal found 2/27![Delta logo]()
$256
This Southwest deal was found by Cheapflights users on 3/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/13:15 pm
BOI
- HOU
1 stop5h 35m
Southwest
Tue 4/76:35 pm
HOU
- BOI
1 stop6h 50m
Southwest
Deal found 3/1![Southwest logo]()
$258
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Sat 4/45:29 pm
BOI
- IAH
1 stop5h 30m
United Airlines
Tue 4/75:00 am
IAH
- BOI
1 stop7h 06m
United Airlines
Deal found 2/27![United Airlines logo]()
$258
This Frontier deal was found by Cheapflights users on 3/2. 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 4/1611:53 am
BOI
- IAH
1 stop11h 55m
Frontier
Sun 4/196:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/2![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 3/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:21 pm
BOI
- IAH
1 stop7h 26m
Frontier
Thu 6/46:15 am
IAH
- BOI
1 stop6h 01m
Frontier
Deal found 3/1![Frontier logo]()
$261
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 March 3, 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 March 3, 2026.
This United Airlines deal was found by Cheapflights users on 2/28. 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.
Sun 4/125:00 am
BOI
- IAH
1 stop5h 13m
United Airlines
Tue 4/1410:00 am
IAH
- BOI
1 stop7h 48m
United Airlines
Deal found 2/28![United Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 2/26. 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.
Tue 3/2410:35 am
BOI
- IAH
2 stops12h 14m
Delta
Tue 3/316:45 am
IAH
- BOI
2 stops12h 58m
Delta
Deal found 2/26![Delta logo]()
$274
This Southwest deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:20 pm
BOI
- HOU
1 stop7h 05m
Southwest
Thu 4/168:10 am
HOU
- BOI
1 stop8h 30m
Southwest
Deal found 3/2![Southwest logo]()
$289
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Fri 3/275:31 pm
BOI
- IAH
1 stop6h 05m
United Airlines
Fri 4/35:00 am
IAH
- BOI
1 stop7h 06m
United Airlines
Deal found 2/26![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 2/27. 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 5/810:50 am
BOI
- IAH
1 stop7h 19m
Delta
Mon 5/116:15 am
IAH
- BOI
2 stops12h 35m
Delta
Deal found 2/27![Delta logo]()
$294
This Southwest deal was found by Cheapflights users on 2/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:15 pm
BOI
- HOU
1 stop7h 10m
Southwest
Sun 4/266:10 am
HOU
- BOI
1 stop5h 15m
Southwest
Deal found 2/28![Southwest logo]()
$300
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/110:25 am
BOI
- IAH
2 stops12h 34m
Delta
Tue 4/77:35 am
IAH
- BOI
2 stops12h 08m
Delta
Deal found 2/28![Delta logo]()
$315
This Southwest deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:30 pm
BOI
- HOU
1 stop7h 25m
Southwest
Tue 3/315:40 pm
HOU
- BOI
1 stop5h 40m
Southwest
Deal found 2/26![Southwest logo]()
$322
This Delta deal was found by Cheapflights users on 2/28. 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.
Mon 6/810:24 am
BOI
- IAH
1 stop6h 53m
Delta
Mon 6/156:35 pm
IAH
- BOI
1 stop6h 21m
Delta
Deal found 2/28![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 2/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:40 am
BOI
- HOU
2 stops6h 55m
Southwest
Mon 4/69:30 am
HOU
- BOI
2 stops11h 10m
Southwest
Deal found 2/27![Southwest logo]()
$364
This Delta deal was found by Cheapflights users on 3/1. 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.
Thu 5/288:56 am
BOI
- IAH
2 stops11h 43m
Delta
Thu 6/45:55 am
IAH
- BOI
1 stop7h 48m
Delta
Deal found 3/1![Delta logo]()
$368
This Southwest deal was found by Cheapflights users on 3/2. 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.
Wed 3/2511:10 am
BOI
- HOU
1 stop7h 25m
Southwest
Sun 3/2910:55 pm
HOU
- BOI
1 stop12h 25m
Southwest
Deal found 3/2![Southwest logo]()
$370
This Southwest deal was found by Cheapflights users on 2/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2212:50 pm
BOI
- HOU
1 stop11h 25m
Southwest
Sat 3/288:00 pm
HOU
- BOI
1 stop6h 25m
Southwest
Deal found 2/27![Southwest logo]()
$424
This Delta deal was found by Cheapflights users on 2/27. 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 5/811:39 pm
BOI
- HOU
1 stop8h 48m
Delta
Mon 5/116:00 am
HOU
- BOI
2 stops12h 50m
Delta
Deal found 2/27![Delta logo]()
$428
This Delta deal was found by Cheapflights users on 2/26. 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.
Fri 3/2711:30 pm
BOI
- IAH
1 stop9h 47m
Delta
Fri 4/34:00 pm
IAH
- BOI
2 stops8h 59m
Delta
Deal found 2/26![Delta logo]()
$428
This Delta deal was found by Cheapflights users on 2/28. 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 5/269:16 pm
BOI
- IAH
2 stops11h 35m
Delta
Sat 5/305:54 pm
IAH
- BOI
1 stop6h 52m
Delta
Deal found 2/28![Delta logo]()
$446
Last-minute flights from Boise to HoustonDiscover last-minute flight deals from Boise to Houston. Data last updated March 3, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Houston. Data last updated March 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:29 pm
BOI
- IAH
1 stop5h 30m
United Airlines
Tue 4/710:00 am
IAH
- BOI
1 stop7h 48m
United Airlines
Deal found 2/27![United Airlines logo]()
$251
This Delta deal was found by Cheapflights users on 2/27. 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 4/11:40 pm
BOI
- IAH
1 stop9h 19m
Delta
Tue 4/77:35 am
IAH
- BOI
2 stops12h 08m
Delta
Deal found 2/27![Delta logo]()
$256
This Southwest deal was found by Cheapflights users on 3/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/13:15 pm
BOI
- HOU
1 stop5h 35m
Southwest
Tue 4/76:35 pm
HOU
- BOI
1 stop6h 50m
Southwest
Deal found 3/1![Southwest logo]()
$258
This Expedia deal was found by Cheapflights users on 3/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/212:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Sun 4/56:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/2![Frontier logo]()
$244
This Orbitz deal was found by Cheapflights users on 2/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:26 pm
BOI
- IAH
1 stop16h 01m
Multiple Airlines
Sun 4/126:45 am
IAH
- BOI
1 stop5h 23m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$233
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Sat 4/45:29 pm
BOI
- IAH
1 stop5h 30m
United Airlines
Tue 4/75:00 am
IAH
- BOI
1 stop7h 06m
United Airlines
Deal found 2/27![United Airlines logo]()
$258
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/41:40 pm
BOI
- IAH
1 stop9h 19m
Delta
Tue 4/77:35 am
IAH
- BOI
2 stops12h 08m
Delta
Deal found 2/27![Delta logo]()
$263
This Travelocity deal was found by Cheapflights users on 2/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:23 pm
BOI
- IAH
1 stop20h 04m
Multiple Airlines
Thu 4/166:45 am
IAH
- BOI
1 stop5h 23m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$226
This Delta deal was found by Cheapflights users on 2/26. 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 4/1110:09 am
BOI
- IAH
2 stops12h 00m
Delta
Sat 4/185:24 am
IAH
- BOI
1 stop8h 43m
Delta
Deal found 2/26![Delta logo]()
$254
This Alaska Airlines deal was found by Cheapflights users on 2/26. 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.
Sat 4/118:26 pm
BOI
- IAH
1 stop16h 01m
Alaska Airlines
Sat 4/187:00 am
IAH
- BOI
1 stop17h 56m
Alaska Airlines
Deal found 2/26![Alaska Airlines logo]()
$262
This Expedia deal was found by Cheapflights users on 3/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:23 pm
BOI
- IAH
1 stop20h 04m
Multiple Airlines
Thu 4/166:45 am
IAH
- BOI
1 stop5h 23m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$245
This Frontier deal was found by Cheapflights users on 3/2. 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 4/1611:53 am
BOI
- IAH
1 stop11h 55m
Frontier
Sun 4/196:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/2![Frontier logo]()
$260
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 March 3, 2026.
Search for one-way flight options from Boise to Houston. Find affordable one-way fares based on user searches. Data last updated March 3, 2026.
This Delta deal was found by Cheapflights users on 2/26. 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 5/22:18 pm
BOI
- HOU
1 stop7h 49m
Delta
Deal found 2/26![Delta logo]()
$111
This American Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:53 pm
BOI
- IAH
1 stop5h 27m
American Airlines
Deal found 2/26![American Airlines logo]()
$111
This American Airlines deal was found by Cheapflights users on 2/27. 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 5/62:14 pm
BOI
- IAH
1 stop8h 19m
American Airlines
Deal found 2/27![American Airlines logo]()
$126
This Expedia deal was found by Cheapflights users on 2/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2912:15 pm
BOI
- IAH
1 stop11h 24m
Frontier
Deal found 2/26![Frontier logo]()
$131
This Delta deal was found by Cheapflights users on 2/26. 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.
Fri 5/12:18 pm
BOI
- HOU
1 stop7h 49m
Delta
Deal found 2/26![Delta logo]()
$133
This United Airlines deal was found by Cheapflights users on 2/26. 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 4/45:29 pm
BOI
- IAH
1 stop5h 30m
United Airlines
Deal found 2/26![United Airlines logo]()
$133
This American Airlines deal was found by Cheapflights users on 3/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/21:39 pm
BOI
- HOU
1 stop5h 11m
American Airlines
Deal found 3/2![American Airlines logo]()
$136
This American Airlines deal was found by Cheapflights users on 3/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/21:39 pm
BOI
- IAH
1 stop5h 45m
American Airlines
Deal found 3/2![American Airlines logo]()
$136
This Southwest deal was found by Cheapflights users on 3/2. 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.
Thu 4/211:00 am
BOI
- HOU
2 stops7h 40m
Southwest
Deal found 3/2![Southwest logo]()
$141
This Delta deal was found by Cheapflights users on 2/26. 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.
Sun 3/2911:30 pm
BOI
- HOU
1 stop9h 53m
Delta
Deal found 2/26![Delta logo]()
$145
This United Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:46 pm
BOI
- IAH
1 stop5h 13m
United Airlines
Deal found 3/1![United Airlines logo]()
$145
This Delta deal was found by Cheapflights users on 2/26. 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.
Fri 5/112:52 pm
BOI
- IAH
2 stops9h 56m
Delta
Deal found 2/26![Delta logo]()
$150
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 March 3, 2026.
Round-trip from | $226 (Travelocity) |
|---|---|
One-way from | $111 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $505 |
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 March 3, 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
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Sun 4/12
5:00 am-11:13 am
1 stop5h 13m
Houston George Bush Intcntl
Tue 4/14
10:00 am-4:48 pm
1 stop7h 48m
$270
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Tue 3/24
10:35 am-11:49 pm
2 stops12h 14m
Houston George Bush Intcntl
Tue 3/31
6:45 am-6:43 pm
2 stops12h 58m
$274
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Mon 4/13
4:20 pm-12:25 am
1 stop7h 05m
Houston Hobby
Thu 4/16
8:10 am-3:40 pm
1 stop8h 30m
$289
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Fri 3/27
5:31 pm-12:36 am
1 stop6h 05m
Houston George Bush Intcntl
Fri 4/3
5:00 am-11:06 am
1 stop7h 06m
$289
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Fri 5/8
10:50 am-7:09 pm
1 stop7h 19m
Houston George Bush Intcntl
Mon 5/11
6:15 am-5:50 pm
2 stops12h 35m
$294
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Tue 4/21
3:15 pm-11:25 pm
1 stop7h 10m
Houston Hobby
Sun 4/26
6:10 am-10:25 am
1 stop5h 15m
$300
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Wed 4/1
10:25 am-11:59 pm
2 stops12h 34m
Houston George Bush Intcntl
Tue 4/7
7:35 am-6:43 pm
2 stops12h 08m
$315
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Tue 3/24
4:30 pm-12:55 am
1 stop7h 25m
Houston Hobby
Tue 3/31
5:40 pm-10:20 pm
1 stop5h 40m
$322
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Mon 6/8
10:24 am-6:17 pm
1 stop6h 53m
Houston George Bush Intcntl
Mon 6/15
6:35 pm-11:56 pm
1 stop6h 21m
$324
BoiseHouston
BOI - HOU
BOIHOU
Boise Air Term. Gowen Fld
Wed 4/1
5:40 am-1:35 pm
2 stops6h 55m
Houston Hobby
Mon 4/6
9:30 am-7:40 pm
2 stops11h 10m
$364
Showing 1-10 of 35 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-IAH
BOI-HOU
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-IAH
BOI-HOU
How far ahead should I book a flight from Boise to Houston?
Use this chart to determine the optimal time to book a round-trip flight from Boise to Houston. Price data was last updated on February 27, 2026.
The best time to book flights from Boise to Houston is 63 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, June is the cheapest month in which you can book a flight from Boise to Houston (average of $127). Flying from Boise to Houston in December is currently the most expensive (average of $276). 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 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 March 3, 2026.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta 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
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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.
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Boise
Popular flights
Alternative routes for Boise to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boise to Houston by cabin class
Find flights from Boise to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Houston flights
Browse other Boise and Houston flight options. Last updated on March 3, 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 March 3, 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 March 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$158 | Average$360 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$180 | Average$321 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$206 | Average$395 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$231 | Average$393 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$267 | Average$429 | FlexibilityNo cancel fee | On-time69% |