$251+ Cheap flights from Idaho Falls (IDA) 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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — IAH
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Idaho Falls 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
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 Idaho Falls to George Bush Intcntl
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Cheapest flights from Idaho Falls to George Bush IntcntlExplore the most affordable flight options available from Idaho Falls 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 Idaho Falls to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
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.
Sat 10/311:39 pm -
1 stop5h 50m
Sun 11/16:00 am -
1 stop8h 05m
Deal found 9/6![American Airlines logo]()
$330
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:40 pm -
1 stop5h 19m
Sat 11/710:25 am -
1 stop6h 13m
Deal found 9/6![United Airlines logo]()
$350
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.
Fri 10/301:50 pm -
1 stop9h 46m
Sun 11/16:00 am -
1 stop8h 05m
Deal found 9/6![American Airlines logo]()
$366
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.
Tue 12/296:57 pm -
2 stops12h 53m
Wed 1/67:50 am -
1 stop5h 37m
Deal found 9/8![Delta logo]()
$375
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.
Tue 12/296:57 pm -
2 stops12h 53m
Mon 1/1111:55 am -
1 stop7h 19m
Deal found 9/8![Delta logo]()
$384
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.
Tue 12/296:57 pm -
2 stops12h 53m
Thu 1/710:45 am -
2 stops8h 29m
Deal found 9/8![Delta logo]()
$389
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.
Tue 12/296:57 pm -
2 stops12h 53m
Tue 1/57:50 am -
1 stop5h 37m
Deal found 9/8![Delta logo]()
$404
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:58 pm -
1 stop9h 01m
Fri 10/306:02 am -
1 stop10h 18m
Deal found 9/8![Alaska Airlines logo]()
$419
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.
Thu 10/221:50 pm -
1 stop9h 46m
Mon 10/266:00 am -
1 stop8h 09m
Deal found 9/6![American Airlines logo]()
$421
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/314:20 pm -
1 stop6h 55m
Sat 1/92:48 pm -
1 stop7h 20m
Deal found 9/8![United Airlines logo]()
$440
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.
Thu 9/1712:15 pm -
1 stop4h 58m
Mon 9/215:00 am -
1 stop7h 45m
Deal found 9/7![American Airlines logo]()
$444
Best flights from Idaho Falls to George Bush IntcntlDiscover carefully curated flight deals from Idaho Falls 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 Idaho Falls 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 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.
Mon 1/111:10 pm -
2 stops9h 48m
Sat 1/165:15 pm -
1 stop6h 04m
Deal found 9/6![Delta logo]()
$355
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/91:56 pm -
1 stop9h 02m
Tue 1/192:30 pm -
1 stop9h 23m
Deal found 9/6![Alaska Airlines logo]()
$395
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/226:22 am -
1 stop6h 12m
Sun 1/316:00 am -
1 stop8h 15m
Deal found 9/4![American Airlines logo]()
$415
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 1/91:10 pm -
2 stops9h 48m
Sat 1/1611:30 am -
2 stops11h 49m
Deal found 9/6![Delta logo]()
$381
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/81:56 pm -
1 stop9h 02m
Mon 1/182:30 pm -
1 stop9h 23m
Deal found 9/6![Alaska Airlines logo]()
$405
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.
Mon 1/111:10 pm -
2 stops9h 48m
Sun 1/176:00 pm -
1 stop5h 19m
Deal found 9/6![Delta logo]()
$394
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:58 pm -
1 stop9h 01m
Fri 10/306:02 am -
1 stop10h 18m
Deal found 9/8![Alaska Airlines logo]()
$419
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/101:56 pm -
1 stop9h 02m
Mon 1/182:30 pm -
1 stop9h 23m
Deal found 9/6![Alaska Airlines logo]()
$429
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:05 pm -
2 stops9h 42m
Mon 10/57:00 am -
2 stops12h 17m
Deal found 9/5![Delta logo]()
$469
Last-minute flights from Idaho Falls to George Bush IntcntlDiscover last-minute flight deals from Idaho Falls to George Bush Intcntl. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to George Bush Intcntl. Data last updated September 9, 2026 and is based on user searches.
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.
Fri 9/112:08 pm -
1 stop5h 25m
Mon 9/215:00 am -
1 stop7h 45m
Deal found 9/6![American Airlines logo]()
$450
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.
Thu 9/1712:15 pm -
1 stop4h 58m
Mon 9/215:00 am -
1 stop7h 45m
Deal found 9/7![American Airlines logo]()
$444
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:28 pm -
1 stop7h 31m
Mon 10/55:15 am -
1 stop5h 38m
Deal found 9/5![United Airlines logo]()
$449
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:05 pm -
2 stops9h 42m
Mon 10/57:00 am -
2 stops12h 17m
Deal found 9/5![Delta logo]()
$469
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.
Thu 10/221:50 pm -
1 stop9h 46m
Mon 10/266:00 am -
1 stop8h 09m
Deal found 9/6![American Airlines logo]()
$421
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:58 pm -
1 stop9h 01m
Fri 10/306:02 am -
1 stop10h 18m
Deal found 9/8![Alaska Airlines logo]()
$419
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.
Fri 10/301:50 pm -
1 stop9h 46m
Sun 11/16:00 am -
1 stop8h 05m
Deal found 9/6![American Airlines logo]()
$366
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:28 pm -
1 stop7h 42m
Sun 11/16:05 am -
2 stops31h 31m
Deal found 9/6![Multiple Airlines logo]()
$466
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.
Sat 10/311:39 pm -
1 stop5h 50m
Sun 11/16:00 am -
1 stop8h 05m
Deal found 9/6![American Airlines logo]()
$330
One-way flights from Idaho Falls to George Bush IntcntlSearch for one-way flight options from Idaho Falls 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 Idaho Falls to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
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.
Thu 9/246:18 am -
1 stop9h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Alaska Airlines logo]()
$265
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.
Fri 9/112:08 pm -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$346
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.
Fri 9/116:57 pm -
2 stops13h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$361
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:37 pm -
3 stops26h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$528
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:20 pm -
3 stops45h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$535
Find flight deals from Idaho Falls to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) 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 | $330 (American Airlines) |
One-way from | $265 (Priceline) |
Popular in | March |
Cheapest in | June |
Average price | $513 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls 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 Idaho Falls to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Idaho FallsHouston
IDA Idaho Falls Fanning Field - IAH Houston George Bush Intcntl
IDAIAH
Idaho Falls Fanning Field
Wed 1/6
3:58 pm-9:12 pm
2 stops28h 14m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$251
Idaho FallsHouston
IDA Idaho Falls Fanning Field - IAH Houston George Bush Intcntl
IDAIAH
Idaho Falls Fanning Field
Wed 1/6
7:00 am-3:33 pm
1 stop7h 33m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$320
Idaho FallsHouston
IDA Idaho Falls Fanning Field - IAH Houston George Bush Intcntl
IDAIAH
Idaho Falls Fanning Field
Mon 1/11
1:10 pm-11:58 pm
2 stops9h 48m
Houston George Bush Intcntl
Sat 1/16
5:15 pm-10:19 pm
1 stop6h 04m
$355
Quickest round-trip
Idaho FallsHouston
IDA Idaho Falls Fanning Field - IAH Houston George Bush Intcntl
IDAIAH
Idaho Falls Fanning Field
Fri 1/1
4:20 pm-12:15 am
1 stop6h 55m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$356
Idaho FallsHouston
IDA Idaho Falls Fanning Field - IAH Houston George Bush Intcntl
IDAIAH
Idaho Falls Fanning Field
Thu 9/24
6:18 am-7:32 pm
2 stops12h 14m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$370
Idaho FallsHouston
IDA Idaho Falls Fanning Field - IAH Houston George Bush Intcntl
IDAIAH
Idaho Falls Fanning Field
Fri 1/1
6:04 am-10:30 pm
2 stops15h 26m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$376
Idaho FallsHouston
IDA Idaho Falls Fanning Field - IAH Houston George Bush Intcntl
IDAIAH
Idaho Falls Fanning Field
Sat 1/9
1:10 pm-11:58 pm
2 stops9h 48m
Houston George Bush Intcntl
Sat 1/16
11:30 am-10:19 pm
2 stops11h 49m
$381
Idaho FallsHouston
IDA Idaho Falls Fanning Field - IAH Houston George Bush Intcntl
IDAIAH
Idaho Falls Fanning Field
Mon 1/11
1:10 pm-11:58 pm
2 stops9h 48m
Houston George Bush Intcntl
Sun 1/17
6:00 pm-10:19 pm
1 stop5h 19m
$394
Idaho FallsHouston
IDA Idaho Falls Fanning Field - IAH Houston George Bush Intcntl
IDAIAH
Idaho Falls Fanning Field
Sat 1/9
1:56 pm-11:58 pm
1 stop9h 02m
Houston George Bush Intcntl
Tue 1/19
2:30 pm-10:53 pm
1 stop9h 23m
$395
Idaho FallsHouston
IDA Idaho Falls Fanning Field - IAH Houston George Bush Intcntl
IDAIAH
Idaho Falls Fanning Field
Fri 1/8
1:56 pm-11:58 pm
1 stop9h 02m
Houston George Bush Intcntl
Mon 1/18
2:30 pm-10:53 pm
1 stop9h 23m
$405
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Idaho Falls 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 Idaho Falls 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 Idaho Falls-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 Idaho Falls-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Idaho Falls-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 Idaho Falls-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 Idaho Falls to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Idaho Falls with our price prediction graph.
IDA-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 Idaho Falls to Houston George Bush Intcntl Airport
What is the cheapest month to book a flight from Idaho Falls to Houston George Bush Intcntl Airport?
Currently, June is the cheapest month in which you can book a flight from Idaho Falls to Houston George Bush Intcntl Airport (average of $288). Flying from Idaho Falls to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $669). 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 Idaho Falls to Houston George Bush Intcntl Airport?
Airfare is below average for this route at the moment.
Idaho Falls to Houston George Bush Intcntl Airport flights typically cost between $480 and $560 in October.The cheapest round-trip price found within the last 5 days was $330 on American Airlines (Oct 31-Nov 1).
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.
Get a feel of what it's like to fly with Delta and United Airlines from Idaho Falls to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls 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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Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Idaho Falls and George Bush Intcntl flights
Browse other Idaho Falls and George Bush Intcntl flight options. Last updated on September 9, 2026.
Other flights from Idaho Falls
Browse through other flights departing from Idaho Falls. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Idaho Falls to George Bush Intcntl
Discover the top 2 airlines that operate flights from Idaho Falls 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$226 | Average$563 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$463 | FlexibilityNo cancel fee | On-time69% |