$131+ Cheap flights from Boise (BOI) to George Bush Intcntl (IAH)
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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — IAH
Apr 9 — Apr 161
Round-trip
1 adult, Economy
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Find cheap flights from Boise to George Bush Intcntl with Cheapflights
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Cheapest flights from Boise to George Bush IntcntlExplore the most affordable flight options available from Boise to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
Explore the most affordable flight options available from Boise to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
This Frontier deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 4/912:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Wed 4/153:32 pm
IAH
- BOI
1 stop20h 36m
Frontier
Deal found 3/6![Frontier logo]()
$191
This Expedia deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 4/1611:53 am
BOI
- IAH
1 stop11h 55m
Frontier
Sun 4/196:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/6![Frontier logo]()
$240
This Expedia deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 4/512:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Sun 4/126:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/6![Frontier logo]()
$241
This Frontier deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/912:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Sun 4/126:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/10![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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 3/7![Frontier logo]()
$261
This Expedia deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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.
Wed 5/204:28 pm
BOI
- IAH
1 stop20h 18m
Multiple Airlines
Sun 5/246:15 am
IAH
- BOI
1 stop6h 01m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$266
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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 4/182:18 pm
BOI
- IAH
1 stop8h 41m
Delta
Tue 4/212:20 pm
IAH
- BOI
1 stop7h 09m
Delta
Deal found 3/7![Delta logo]()
$271
This Frontier deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/212:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Sun 4/56:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/10![Frontier logo]()
$274
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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 4/188:59 am
BOI
- IAH
2 stops11h 35m
Delta
Wed 4/224:00 pm
IAH
- BOI
1 stop8h 00m
Delta
Deal found 3/7![Delta logo]()
$276
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/88:00 am
BOI
- IAH
2 stops12h 09m
Delta
Tue 4/146:32 pm
IAH
- BOI
1 stop6h 25m
Delta
Deal found 3/9![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 4/148:59 am
BOI
- IAH
2 stops11h 35m
Delta
Wed 4/1512:25 pm
IAH
- BOI
2 stops9h 59m
Delta
Deal found 3/6![Delta logo]()
$282
This American Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/112:14 pm
BOI
- IAH
1 stop8h 19m
American Airlines
Sat 4/186:00 am
IAH
- BOI
1 stop8h 03m
American Airlines
Deal found 3/5![American Airlines logo]()
$284
Best flights from Boise to George Bush IntcntlDiscover carefully curated flight deals from Boise to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
Discover carefully curated flight deals from Boise to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
This Delta deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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
Sat 5/236:00 am
IAH
- BOI
1 stop8h 07m
Delta
Deal found 3/5![Delta logo]()
$290
This Alaska Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:50 am
BOI
- IAH
1 stop6h 37m
Alaska Airlines
Wed 4/157:00 am
IAH
- BOI
1 stop7h 58m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/174:05 pm
BOI
- IAH
1 stop7h 52m
United Airlines
Sun 4/195:00 am
IAH
- BOI
1 stop7h 23m
United Airlines
Deal found 3/5![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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 4/188:59 am
BOI
- IAH
2 stops11h 35m
Delta
Thu 4/236:25 am
IAH
- BOI
1 stop9h 01m
Delta
Deal found 3/7![Delta logo]()
$295
This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/1510:35 am
BOI
- IAH
1 stop5h 27m
United Airlines
Mon 4/204:30 pm
IAH
- BOI
1 stop6h 33m
United Airlines
Deal found 3/5![United Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 5/810:34 am
BOI
- IAH
2 stops10h 05m
Delta
Mon 5/116:00 am
IAH
- BOI
2 stops12h 50m
Delta
Deal found 3/8![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/162:37 pm
BOI
- IAH
1 stop7h 37m
United Airlines
Mon 4/204:30 pm
IAH
- BOI
1 stop6h 33m
United Airlines
Deal found 3/5![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:15 pm
BOI
- IAH
1 stop7h 23m
Delta
Mon 8/241:15 pm
IAH
- BOI
2 stops11h 41m
Delta
Deal found 3/9![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:11 am
BOI
- IAH
1 stop7h 26m
United Airlines
Wed 4/158:17 am
IAH
- BOI
1 stop8h 07m
United Airlines
Deal found 3/8![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 8/1511:35 am
BOI
- IAH
2 stops11h 16m
Delta
Sun 8/231:15 pm
IAH
- BOI
2 stops11h 41m
Delta
Deal found 3/8![Delta logo]()
$385
Last-minute flights from Boise to George Bush IntcntlDiscover last-minute flight deals from Boise to George Bush Intcntl. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to George Bush Intcntl. Data last updated March 10, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/212:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Sun 4/56:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/10![Frontier logo]()
$274
This Expedia deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 4/512:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Sun 4/126:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/6![Frontier logo]()
$241
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/88:00 am
BOI
- IAH
2 stops12h 09m
Delta
Tue 4/146:32 pm
IAH
- BOI
1 stop6h 25m
Delta
Deal found 3/9![Delta logo]()
$279
This Frontier deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 4/912:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Wed 4/153:32 pm
IAH
- BOI
1 stop20h 36m
Frontier
Deal found 3/6![Frontier logo]()
$191
This Frontier deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/912:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Sun 4/126:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/10![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:13 pm
BOI
- IAH
2 stops27h 01m
Multiple Airlines
Wed 4/153:32 pm
IAH
- BOI
1 stop20h 36m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$288
This American Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” 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 4/112:14 pm
BOI
- IAH
1 stop8h 19m
American Airlines
Sat 4/186:00 am
IAH
- BOI
1 stop8h 03m
American Airlines
Deal found 3/5![American Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 4/148:59 am
BOI
- IAH
2 stops11h 35m
Delta
Wed 4/1512:25 pm
IAH
- BOI
2 stops9h 59m
Delta
Deal found 3/6![Delta logo]()
$282
This Expedia deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 4/1611:53 am
BOI
- IAH
1 stop11h 55m
Frontier
Sun 4/196:45 am
IAH
- BOI
1 stop5h 23m
Frontier
Deal found 3/6![Frontier logo]()
$240
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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 4/182:18 pm
BOI
- IAH
1 stop8h 41m
Delta
Tue 4/212:20 pm
IAH
- BOI
1 stop7h 09m
Delta
Deal found 3/7![Delta logo]()
$271
One-way flights from Boise to George Bush IntcntlSearch for one-way flight options from Boise to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
Search for one-way flight options from Boise to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This Expedia deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 4/512:03 pm
BOI
- IAH
1 stop11h 45m
Frontier
Deal found 3/8![Frontier logo]()
$131
This Alaska Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 6/224:23 pm
BOI
- IAH
1 stop20h 09m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$180
This deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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.
Sat 5/165:29 pm
BOI
- IAH
1 stop5h 29m
United Airlines
Deal found 3/7![United Airlines logo]()
$181
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 3/251:39 pm
BOI
- IAH
1 stop7h 52m
American Airlines
Deal found 3/9![American Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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.
Sun 6/218:11 am
BOI
- IAH
1 stop7h 44m
American Airlines
Deal found 3/8![American Airlines logo]()
$197
This Trip.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” 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 3/1912:15 pm
BOI
- IAH
1 stop11h 24m
Frontier
Deal found 3/6![Frontier logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” 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 3/2212:15 pm
BOI
- IAH
2 stops30h 53m
Frontier
Deal found 3/7![Frontier logo]()
$214
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 3/259:00 am
BOI
- IAH
2 stops11h 36m
Delta
Deal found 3/9![Delta logo]()
$225
Find flight deals from Boise to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to George Bush Intcntl (IAH). 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 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $191 (Frontier) |
One-way from | $131 (Expedia) |
Popular in | March |
Cheapest in | September |
Average price | $664 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to George Bush Intcntl 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 10, 2026.
Use the filters below to find and compare flights from Boise to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Sat 5/16
5:20 am-3:52 pm
1 stop9h 32m
Houston George Bush Intcntl
Sat 5/23
6:00 am-1:07 pm
1 stop8h 07m
$290
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Sat 4/18
8:59 am-9:34 pm
2 stops11h 35m
Houston George Bush Intcntl
Thu 4/23
6:25 am-2:26 pm
1 stop9h 01m
$295
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Tue 4/14
5:50 am-1:27 pm
1 stop6h 37m
Houston George Bush Intcntl
Wed 4/15
7:00 am-1:58 pm
1 stop7h 58m
$313
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Fri 5/8
10:34 am-9:39 pm
2 stops10h 05m
Houston George Bush Intcntl
Mon 5/11
6:00 am-5:50 pm
2 stops12h 50m
$319
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Fri 4/17
4:05 pm-12:57 am
1 stop7h 52m
Houston George Bush Intcntl
Sun 4/19
5:00 am-11:23 am
1 stop7h 23m
$329
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Thu 8/20
1:15 pm-9:38 pm
1 stop7h 23m
Houston George Bush Intcntl
Mon 8/24
1:15 pm-11:56 pm
2 stops11h 41m
$334
Quickest round-trip
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Wed 4/15
10:35 am-5:02 pm
1 stop5h 27m
Houston George Bush Intcntl
Mon 4/20
4:30 pm-10:03 pm
1 stop6h 33m
$341
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Thu 4/16
2:37 pm-11:14 pm
1 stop7h 37m
Houston George Bush Intcntl
Mon 4/20
4:30 pm-10:03 pm
1 stop6h 33m
$351
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Tue 4/14
7:11 am-3:37 pm
1 stop7h 26m
Houston George Bush Intcntl
Wed 4/15
8:17 am-3:24 pm
1 stop8h 07m
$361
BoiseHouston
BOI - IAH
BOIIAH
Boise Air Term. Gowen Fld
Sat 8/15
11:35 am-11:51 pm
2 stops11h 16m
Houston George Bush Intcntl
Sun 8/23
1:15 pm-11:56 pm
2 stops11h 41m
$385
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Boise to George Bush Intcntl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to George Bush Intcntl in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Boise with our price prediction graph.
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 George Bush Intcntl Airport
Reviews of airlines servicing George Bush Intcntl
Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated March 10, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Boise to Houston George Bush Intcntl Airport. 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.
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
8.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
8.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
8.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
8.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
8.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Boise to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsKaty
The Woodlands
Montgomery
Spring
Tomball
Humble
Jersey Village
Cypress
Conroe
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Other flights to George Bush Intcntl
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Boise and George Bush Intcntl flights
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Top 4 airlines flying from Boise to George Bush Intcntl
Discover the top 4 airlines that operate flights from Boise to George Bush Intcntl. 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$158 | Average$363 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$191 | Average$333 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$215 | Average$418 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$269 | Average$469 | FlexibilityNo cancel fee | On-time69% |