$122+ Cheap flights from Boise (BOI) to George Bush Intcntl (IAH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — IAH
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Boise to George Bush Intcntl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to George Bush Intcntl
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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 September 9, 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 September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:50 pm -
1 stop8h 36m
Fri 10/165:05 am -
1 stop9h 50m
Deal found 9/4![Frontier logo]()
$264
This CheapOair deal was found by Cheapflights users on 9/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:50 pm -
1 stop26h 35m
Fri 10/25:05 am -
1 stop9h 50m
Deal found 9/7![Frontier logo]()
$278
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:59 am -
1 stop6h 53m
Thu 10/296:00 am -
1 stop8h 54m
Deal found 9/8![Multiple Airlines logo]()
$281
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:50 pm -
1 stop23h 00m
Mon 9/285:05 am -
1 stop9h 50m
Deal found 9/5![Frontier logo]()
$288
This Priceline deal was found by Cheapflights users on 9/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:53 pm -
1 stop9h 05m
Sun 11/156:00 am -
1 stop8h 54m
Deal found 9/5![Multiple Airlines logo]()
$299
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:23 pm -
1 stop16h 29m
Thu 11/56:00 am -
1 stop8h 54m
Deal found 9/5![Multiple Airlines logo]()
$303
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:50 pm -
1 stop23h 00m
Mon 9/215:05 am -
1 stop9h 50m
Deal found 9/5![Frontier logo]()
$314
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:50 pm -
1 stop26h 35m
Mon 10/55:05 am -
1 stop9h 50m
Deal found 9/6![Frontier logo]()
$317
This Priceline deal was found by Cheapflights users on 9/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:06 pm -
1 stop8h 53m
Sun 11/16:00 am -
1 stop8h 54m
Deal found 9/5![Multiple Airlines logo]()
$318
This CheapOair deal was found by Cheapflights users on 9/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:50 pm -
1 stop26h 35m
Mon 9/215:05 am -
1 stop9h 50m
Deal found 9/7![Frontier logo]()
$324
This Frontier deal was found by Cheapflights users on 9/7. 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.
Mon 10/122:50 pm -
1 stop8h 36m
Thu 10/155:05 am -
1 stop9h 50m
Deal found 9/7![Frontier logo]()
$329
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 September 9, 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 September 9, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 10/275:59 am -
1 stop6h 53m
Thu 10/296:17 pm -
1 stop6h 37m
Deal found 9/7![Alaska Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 1/91:43 pm -
1 stop9h 15m
Sat 1/165:55 am -
2 stops11h 54m
Deal found 9/6![Delta logo]()
$354
This CheapOair deal was found by Cheapflights users on 9/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:50 pm -
1 stop23h 33m
Sun 10/182:41 pm -
1 stop24h 14m
Deal found 9/9![Frontier logo]()
$383
This Delta deal was found by Cheapflights users on 9/6. 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 1/1211:30 am -
2 stops11h 28m
Tue 4/67:50 am -
1 stop5h 27m
Deal found 9/6![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 9/8. 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 10/3011:32 am -
1 stop5h 02m
Sun 11/15:35 am -
1 stop8h 59m
Deal found 9/8![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 9/6. 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.
Wed 11/1110:37 am -
2 stops10h 13m
Fri 11/137:38 pm -
1 stop5h 32m
Deal found 9/6![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 9/6. 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.
Sun 1/1010:38 am -
2 stops9h 58m
Sat 1/165:55 am -
1 stop7h 44m
Deal found 9/6![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 9/7. 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.
Thu 10/221:06 pm -
2 stops9h 47m
Tue 10/277:10 am -
2 stops11h 04m
Deal found 9/7![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 9/7. 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.
Thu 10/226:45 am -
2 stops9h 49m
Mon 10/267:27 pm -
1 stop5h 32m
Deal found 9/7![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 9/8. 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.
Wed 10/2112:08 pm -
2 stops8h 50m
Sun 10/257:10 am -
2 stops12h 23m
Deal found 9/8![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 9/6. 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.
Sun 1/1010:38 am -
2 stops9h 58m
Sun 1/1711:30 am -
2 stops12h 34m
Deal found 9/6![Delta logo]()
$397
Last-minute flights from Boise to George Bush IntcntlDiscover last-minute flight deals from Boise to George Bush Intcntl. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to George Bush Intcntl. Data last updated September 9, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 9/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:50 pm -
1 stop26h 35m
Mon 9/215:05 am -
1 stop9h 50m
Deal found 9/7![Frontier logo]()
$324
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:50 pm -
1 stop23h 00m
Mon 9/215:05 am -
1 stop9h 50m
Deal found 9/5![Frontier logo]()
$314
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:50 pm -
1 stop26h 35m
Mon 10/55:05 am -
1 stop9h 50m
Deal found 9/6![Frontier logo]()
$317
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:50 pm -
1 stop23h 00m
Mon 9/285:05 am -
1 stop9h 50m
Deal found 9/5![Frontier logo]()
$288
This CheapOair deal was found by Cheapflights users on 9/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:50 pm -
1 stop26h 35m
Fri 10/25:05 am -
1 stop9h 50m
Deal found 9/7![Frontier logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:50 pm -
1 stop8h 36m
Fri 10/165:05 am -
1 stop9h 50m
Deal found 9/4![Frontier logo]()
$264
This Frontier deal was found by Cheapflights users on 9/7. 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.
Mon 10/122:50 pm -
1 stop8h 36m
Thu 10/155:05 am -
1 stop9h 50m
Deal found 9/7![Frontier logo]()
$329
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:06 pm -
1 stop8h 53m
Thu 10/154:41 pm -
1 stop22h 14m
Deal found 9/5![Multiple Airlines logo]()
$333
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:23 pm -
1 stop16h 29m
Thu 11/56:00 am -
1 stop8h 54m
Deal found 9/5![Multiple Airlines logo]()
$303
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:59 am -
1 stop6h 53m
Thu 10/296:00 am -
1 stop8h 54m
Deal found 9/8![Multiple Airlines logo]()
$281
This Priceline deal was found by Cheapflights users on 9/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:06 pm -
1 stop8h 53m
Sun 11/16:00 am -
1 stop8h 54m
Deal found 9/5![Multiple Airlines logo]()
$318
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 September 9, 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 September 9, 2026.
This CheapOair deal was found by Cheapflights users on 9/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:56 pm -
1 stop15h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$122
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:49 pm -
1 stop8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$134
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:00 am -
1 stop8h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$165
This Trip.com deal was found by Cheapflights users on 9/4. 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.
Fri 9/182:50 pm -
1 stop26h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$175
This Trip.com deal was found by Cheapflights users on 9/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:50 pm -
1 stop14h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$180
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:50 pm -
1 stop26h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$181
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:06 am -
1 stop6h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:43 pm -
2 stops33h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 9/8. 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 12/46:00 am -
2 stops10h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$199
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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $264 (Kiwi.com) |
One-way from | $122 (CheapOair) |
Popular in | March |
Cheapest in | October |
Average price | $502 |
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 7,457,451 searches. Data last updated September 9, 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 Boise Air Term. Gowen Fld - IAH Houston George Bush Intcntl
BOIIAH
Boise Air Term. Gowen Fld
Fri 12/4
6:56 pm-11:23 am
1 stop15h 27m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$125
BoiseHouston
BOI Boise Air Term. Gowen Fld - IAH Houston George Bush Intcntl
BOIIAH
Boise Air Term. Gowen Fld
Sat 9/19
6:30 am-7:13 pm
2 stops11h 43m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$180
BoiseHouston
BOI Boise Air Term. Gowen Fld - IAH Houston George Bush Intcntl
BOIIAH
Boise Air Term. Gowen Fld
Fri 9/18
2:50 pm-6:25 pm
1 stop26h 35m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$180
BoiseHouston
BOI Boise Air Term. Gowen Fld - IAH Houston George Bush Intcntl
BOIIAH
Boise Air Term. Gowen Fld
Sat 11/21
7:55 pm-11:27 am
1 stop14h 32m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$196
BoiseHouston
BOI Boise Air Term. Gowen Fld - IAH Houston George Bush Intcntl
BOIIAH
Boise Air Term. Gowen Fld
Fri 9/18
11:12 am-11:47 pm
2 stops11h 35m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$199
BoiseHouston
BOI Boise Air Term. Gowen Fld - IAH Houston George Bush Intcntl
BOIIAH
Boise Air Term. Gowen Fld
Fri 12/4
6:00 am-5:59 pm
2 stops10h 59m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$199
BoiseHouston
BOI Boise Air Term. Gowen Fld - IAH Houston George Bush Intcntl
BOIIAH
Boise Air Term. Gowen Fld
Sun 11/22
8:59 pm-5:40 am
1 stop7h 41m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$229
BoiseHouston
BOI Boise Air Term. Gowen Fld - IAH Houston George Bush Intcntl
BOIIAH
Boise Air Term. Gowen Fld
Sat 10/3
6:30 am-7:13 pm
2 stops11h 43m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$235
Quickest round-trip
BoiseHouston
BOI Boise Air Term. Gowen Fld - IAH Houston George Bush Intcntl
BOIIAH
Boise Air Term. Gowen Fld
Fri 11/20
5:44 pm-11:59 pm
1 stop5h 15m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$244
BoiseHouston
BOI Boise Air Term. Gowen Fld - IAH Houston George Bush Intcntl
BOIIAH
Boise Air Term. Gowen Fld
Sat 9/19
8:05 am-4:56 pm
1 stop7h 51m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$272
Showing 1-10 of 22 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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | 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
Prices
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What is the cheapest month to book a flight from Boise to Houston George Bush Intcntl Airport?
Currently, October is the cheapest month in which you can book a flight from Boise to Houston George Bush Intcntl Airport (average of $299). Flying from Boise to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $664). 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 George Bush Intcntl Airport?
Airfare is below average for this route at the moment.
Boise to Houston George Bush Intcntl Airport flights typically cost between $288 and $608 in October.The cheapest round-trip price found within the last 5 days was $264 on Frontier (Oct 8-Oct 16).
What’s the top layover airport for flights from Boise to Houston George Bush Intcntl Airport?
Share of 1-stop round-trip flights from Boise to Houston George Bush Intcntl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Denver (DEN) – chosen by Cheapflights users on 67% of 1-stop itineraries from Boise to Houston George Bush Intcntl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Boise to Houston George Bush Intcntl Airport?
Average round-trip fare for 1-stop flights from Boise to Houston George Bush Intcntl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Dallas (DFW) is the most affordable 1-stop option, with an average round-trip price of $336.
What’s the fastest layover option from Boise to Houston George Bush Intcntl Airport?
Shortest average travel time for 1-stop one-way flights from Boise to Houston George Bush Intcntl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 5h 12m.
Which airport typically offers the quickest layover for flights from Boise to Houston George Bush Intcntl Airport?
Average layover duration for 1-stop one-way flights from Boise to Houston George Bush Intcntl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 0h 48m.
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 September 9, 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.
Food
7.0
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2025
BOI - LAX
Food
7.0
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2025
BOI - LAX
Food
7.0
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2025
BOI - LAX
Food
7.0
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2025
BOI - LAX
Food
7.0
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2025
BOI - LAX
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
Conroe
The Woodlands
Spring
Humble
Jersey Village
Tomball
Cypress
Montgomery
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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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$242 | Average$374 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$497 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$608 | FlexibilityNo cancel fee | On-time75% |