$310+ Cheap flights from Idaho Falls (IDA) to Galveston, TX
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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — HOU
Apr 17 — Apr 241
Round-trip
1 adult, Economy
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Find cheap flights from Idaho Falls to Galveston 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 Galveston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Idaho Falls to GalvestonExplore the most affordable flight options available from Idaho Falls to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.
Explore the most affordable flight options available from Idaho Falls to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.
This American Airlines deal was found by Cheapflights users on 3/15. 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 5/2712:44 pm
IDA
- HOU
2 stops10h 15m
American Airlines
Sat 5/306:03 am
HOU
- IDA
1 stop7h 11m
American Airlines
Deal found 3/15![American Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 3/14. 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 10/177:33 am
IDA
- HOU
1 stop5h 12m
American Airlines
Sun 10/257:58 am
HOU
- IDA
1 stop5h 32m
American Airlines
Deal found 3/14![American Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 3/16. 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 5/2812:44 pm
IDA
- HOU
2 stops10h 15m
American Airlines
Sun 5/316:03 am
HOU
- IDA
1 stop7h 11m
American Airlines
Deal found 3/16![American Airlines logo]()
$599
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/251:43 pm
IDA
- HOU
1 stop5h 08m
American Airlines
Tue 4/286:01 am
HOU
- IDA
1 stop8h 12m
American Airlines
Deal found 3/13![American Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 3/17. 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 5/161:43 pm
IDA
- HOU
1 stop5h 08m
American Airlines
Wed 5/206:01 am
HOU
- IDA
1 stop8h 12m
American Airlines
Deal found 3/17![American Airlines logo]()
$619
Best flights from Idaho Falls to GalvestonDiscover carefully curated flight deals from Idaho Falls to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 18, 2026.
Discover carefully curated flight deals from Idaho Falls to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 18, 2026.
This American Airlines deal was found by Cheapflights users on 3/15. 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 5/2712:44 pm
IDA
- HOU
2 stops10h 15m
American Airlines
Sat 5/306:03 am
HOU
- IDA
1 stop7h 11m
American Airlines
Deal found 3/15![American Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 3/17. 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 4/136:58 pm
IDA
- HOU
2 stops14h 00m
Delta
Mon 4/2010:53 am
HOU
- IDA
2 stops12h 47m
Delta
Deal found 3/17![Delta logo]()
$779
This Delta deal was found by Cheapflights users on 3/16. 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 5/166:54 pm
IDA
- HOU
2 stops13h 38m
Delta
Wed 5/206:00 am
HOU
- IDA
2 stops9h 34m
Delta
Deal found 3/16![Delta logo]()
$829
This American Airlines deal was found by Cheapflights users on 3/18. 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 6/152:08 pm
IDA
- HOU
1 stop17h 49m
American Airlines
Thu 6/188:23 pm
HOU
- IDA
1 stop16h 51m
American Airlines
Deal found 3/18![American Airlines logo]()
$849
This Delta deal was found by Cheapflights users on 3/14. 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 4/286:58 pm
IDA
- HOU
2 stops14h 00m
Delta
Tue 5/56:00 am
HOU
- IDA
2 stops13h 17m
Delta
Deal found 3/14![Delta logo]()
$874
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/16:05 am
IDA
- HOU
2 stops12h 45m
American Airlines
Mon 4/64:20 pm
HOU
- IDA
1 stop21h 53m
American Airlines
Deal found 3/13![American Airlines logo]()
$1,071
This American Airlines deal was found by Cheapflights users on 3/13. 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 3/262:18 pm
IDA
- HOU
1 stop20h 30m
American Airlines
Mon 3/308:20 pm
HOU
- IDA
1 stop18h 28m
American Airlines
Deal found 3/13![American Airlines logo]()
$1,079
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/16:05 am
IDA
- HOU
2 stops8h 45m
American Airlines
Sun 4/56:00 am
HOU
- IDA
1 stop8h 48m
American Airlines
Deal found 3/17![American Airlines logo]()
$1,132
Last-minute flights from Idaho Falls to GalvestonDiscover last-minute flight deals from Idaho Falls to Galveston. Data last updated March 18, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Galveston. Data last updated March 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/22:18 pm
IDA
- HOU
1 stop20h 30m
American Airlines
Mon 4/68:20 pm
HOU
- IDA
1 stop17h 53m
American Airlines
Deal found 3/13![American Airlines logo]()
$904
This Delta deal was found by Cheapflights users on 3/14. 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 4/136:58 pm
IDA
- HOU
2 stops14h 00m
Delta
Mon 4/2010:53 am
HOU
- IDA
2 stops12h 47m
Delta
Deal found 3/14![Delta logo]()
$745
This American Airlines deal was found by Cheapflights users on 3/14. 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 4/131:43 pm
IDA
- HOU
1 stop21h 29m
American Airlines
Mon 4/206:01 am
HOU
- IDA
1 stop8h 12m
American Airlines
Deal found 3/14![American Airlines logo]()
$934
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/151:43 pm
IDA
- HOU
1 stop5h 08m
American Airlines
Mon 4/206:01 am
HOU
- IDA
1 stop8h 12m
American Airlines
Deal found 3/17![American Airlines logo]()
$781
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/201:43 pm
IDA
- HOU
1 stop5h 08m
American Airlines
Tue 4/216:01 am
HOU
- IDA
1 stop8h 12m
American Airlines
Deal found 3/13![American Airlines logo]()
$770
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/251:43 pm
IDA
- HOU
1 stop5h 08m
American Airlines
Tue 4/286:01 am
HOU
- IDA
1 stop8h 12m
American Airlines
Deal found 3/13![American Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 3/14. 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 4/281:43 pm
IDA
- HOU
1 stop5h 08m
American Airlines
Tue 5/56:01 am
HOU
- IDA
1 stop8h 12m
American Airlines
Deal found 3/14![American Airlines logo]()
$703
This Delta deal was found by Cheapflights users on 3/14. 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 4/286:58 pm
IDA
- HOU
2 stops14h 00m
Delta
Tue 5/56:00 am
HOU
- IDA
2 stops13h 17m
Delta
Deal found 3/14![Delta logo]()
$874
One-way flights from Idaho Falls to GalvestonSearch for one-way flight options from Idaho Falls to Galveston. Find affordable one-way fares based on user searches. Data last updated March 18, 2026.
Search for one-way flight options from Idaho Falls to Galveston. Find affordable one-way fares based on user searches. Data last updated March 18, 2026.
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/151:43 pm
IDA
- HOU
1 stop5h 08m
American Airlines
Deal found 3/17![American Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 3/2710:13 pm
IDA
- HOU
3 stops34h 48m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 3/14. 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 3/272:18 pm
IDA
- HOU
1 stop20h 30m
American Airlines
Deal found 3/14![American Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 3/18. 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 3/276:55 pm
IDA
- HOU
2 stops13h 26m
Delta
Deal found 3/18![Delta logo]()
$614
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Wed 4/156:00 am
IDA
- HOU
3 stops26h 58m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$731
Find flight deals from Idaho Falls to Galveston
Keep the following information in mind while searching for Idaho Falls to Galveston flight deals. Data was last updated March 18, 2026.
Round-trip from | $519 (American Airlines) |
|---|---|
One-way from | $310 (American Airlines) |
Popular in | March |
Cheapest in | July |
Average price | $846 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to Galveston 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 18, 2026.
Use the filters below to find and compare flights from Idaho Falls to Galveston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Wed 5/27
12:44 pm-11:59 pm
2 stops10h 15m
Houston Hobby
Sat 5/30
6:03 am-12:14 pm
1 stop7h 11m
$519
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Mon 4/13
6:58 pm-9:58 am
2 stops14h 00m
Houston Hobby
Mon 4/20
10:53 am-10:40 pm
2 stops12h 47m
$779
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Sat 5/16
6:54 pm-9:32 am
2 stops13h 38m
Houston Hobby
Wed 5/20
6:00 am-2:34 pm
2 stops9h 34m
$829
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Mon 6/15
2:08 pm-8:57 am
1 stop17h 49m
Houston Hobby
Thu 6/18
8:23 pm-12:14 pm
1 stop16h 51m
$849
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Tue 4/28
6:58 pm-9:58 am
2 stops14h 00m
Houston Hobby
Tue 5/5
6:00 am-6:17 pm
2 stops13h 17m
$874
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Wed 4/1
6:05 am-7:50 pm
2 stops12h 45m
Houston Hobby
Mon 4/6
4:20 pm-1:13 pm
1 stop21h 53m
$1,071
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Thu 3/26
2:18 pm-11:48 am
1 stop20h 30m
Houston Hobby
Mon 3/30
8:20 pm-1:48 pm
1 stop18h 28m
$1,079
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Wed 4/1
6:05 am-3:50 pm
2 stops8h 45m
Houston Hobby
Sun 4/5
6:00 am-1:48 pm
1 stop8h 48m
$1,132
Cheapest one-way
Quickest one-way
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Wed 4/15
1:43 pm-7:51 pm
1 stop5h 08m
$310
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Fri 3/27
10:13 pm-10:01 am
3 stops34h 48m
$367
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from Idaho Falls to Galveston
Have a flexible travel schedule? Discover the best time to fly to Galveston from Idaho Falls with our price prediction graph.
IDA-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 Idaho Falls to Galveston
IDA-G4L
IDA-HOU
What is the cheapest month to book a flight from Idaho Falls to Galveston?
Currently, April is the cheapest month in which you can book a flight from Idaho Falls to Galveston (average of $195). Flying from Idaho Falls to Galveston in December is currently the most expensive (average of $410). 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 Galveston?
Reviews of airlines servicing Galveston
Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated March 18, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Idaho Falls to Galveston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to Galveston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Galveston by adding a car rental and/or hotel reservation to your travel itinerary.
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Idaho Falls and Galveston flights
Browse other Idaho Falls and Galveston flight options. Last updated on March 18, 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 March 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Idaho Falls to Galveston flights
Consider these flights traveling from Idaho Falls to Galveston.
Top 3 airlines flying from Idaho Falls to Galveston
Discover the top 3 airlines that operate flights from Idaho Falls to Galveston. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$169 | Average$454 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$479 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$388 | Average$440 | FlexibilityNo cancel fee | On-time71% |