$181+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
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
Keep the following information in mind while searching for Idaho Falls to Galveston flight deals. Data was last updated June 12, 2025.
Round-trip from | $346 (American Airlines) |
|---|---|
One-way from | $181 (Delta) |
Popular in | March |
Cheapest in | July |
Average price | $521 |
Find flight deals from Idaho Falls to Galveston
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 June 12, 2025.
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 June 12, 2025.
This American Airlines deal was found by Cheapflights users on 6/11. 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.
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 June 12, 2025.
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
Price
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Sat 10/11
12:46 pm-11:44 pm
2 stops9h 58m
Houston Hobby
Sat 10/18
4:30 pm-9:11 pm
1 stop5h 41m
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Sat 10/11
6:50 pm-9:23 am
2 stops13h 33m
Houston Hobby
Sat 10/18
10:05 am-10:20 pm
2 stops13h 15m
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Mon 9/15
6:50 pm-9:23 am
2 stops13h 33m
Idaho FallsHouston
IDA - HOU
IDAHOU
Idaho Falls Fanning Field
Wed 7/2
1:51 pm-7:53 pm
1 stop5h 02m
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.
Cheapflights Insights
Everything you need to know about your flight from Idaho Falls to Galveston
What is the cheapest month to book a flight from Idaho Falls to Galveston?
Currently, September is the cheapest month in which you can book a flight from Idaho Falls to Galveston (average of $230). Flying from Idaho Falls to Galveston in March is currently the most expensive (average of $332). 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.
What is the cheapest time of day to fly from IDA to G4L?
Find hourly flight availability from Idaho Falls to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho Falls to Galveston as you normally would.
Rainfall in Galveston by month
Plan your trip to Galveston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Galveston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Galveston when rainfall is around 3.2 in.
Temperature in Galveston by month
Plan your trip to Galveston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Galveston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
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 June 12, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Idaho Falls to Galveston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
Kim,May 2025
PIH - SLC
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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Alternative routes for Idaho Falls to Galveston
See prices for flight routes from nearby airports that may be better suited for you.
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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$194 | Average$416 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$298 | Average$513 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$354 | Average$561 | FlexibilityNo cancel fee | On-time69% |