What is the cheapest day to fly from Idaho Falls to Galveston?

Travelers seeking maximum savings on their Idaho Falls to Galveston flight should consider departing on Sunday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What are the most popular airlines that fly from Idaho Falls to Galveston?

Before booking your flight from Idaho Falls to Galveston check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

What is the cheapest month to fly from Idaho Falls to Galveston?

October can be a great time to fly to Galveston from Idaho Falls with a flight ticket averaging about $503. Cheapflights users have found deals in the month of October for as cheap as $194. The most expensive prices can be found in the month of September.

What airport do you fly from for flights from Idaho Falls to Galveston?

Most people fly from Idaho Falls Fanning Field (IDA) if they book a flight from Idaho Falls to Galveston. On average, Fanning Field has 0 outbound flights to Galveston per day from 3 airlines. Idaho Falls Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.

Can I find deals for flights from Idaho Falls to Galveston that include hotel bookings?

Yes. In addition to deals on Idaho Falls to Galveston flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Idaho Falls to Galveston?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Galveston.

Can I find deals for business class flights from Idaho Falls to Galveston?

Yes. Cheapflights offers flight deals from Idaho Falls to Galveston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$181+ Flights from Idaho Falls to Galveston

Q: How much does it cost to fly round-trip from Idaho Falls to Galveston?

Airfare is typical for this route at the moment. Idaho Falls to Galveston flights typically cost between $363 and $462 in October. The cheapest round-trip price found within the last 3 days was $408 on American Airlines (Oct 11-Oct 18).

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Cheap flight deals from Idaho Falls to Galveston

Round-trip from	$411 (American Airlines)
One-way from	$181 (Delta)
Popular in	September
Cheapest in	October
Average price	$450

From Idaho Falls Fanning Field to Galveston

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One-way flight from Idaho Falls Fanning Field to Galveston

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Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Idaho Falls to Galveston

Cheapest flights from Idaho Falls to Galveston
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 July 31, 2025.

Sat 10/1112:55 pmIDA - HOU

1 stop18h 33mAmerican Airlines

Sat 10/182:24 pmHOU - IDA

1 stop8h 24mAmerican Airlines

Deal found 7/30

$411

Sat 10/116:53 pmIDA - HOU

2 stops13h 25mDelta

Sat 10/186:00 amHOU - IDA

2 stops13h 13mDelta

Deal found 7/29

$823

Best flights from Idaho Falls to Galveston
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 July 31, 2025.

Sat 10/1112:55 pmIDA - HOU

1 stop18h 33mAmerican Airlines

Sat 10/182:24 pmHOU - IDA

1 stop8h 24mAmerican Airlines

Deal found 7/31

$408

Sat 10/116:53 pmIDA - HOU

2 stops13h 25mDelta

Sat 10/186:00 amHOU - IDA

2 stops13h 13mDelta

Deal found 7/29

$823

Last-minute flights from Idaho Falls to Galveston
Discover last-minute flight deals from Idaho Falls to Galveston. Data last updated July 31, 2025 and is based on user searches.

Thu 8/141:17 pmIDA - HOU

1 stop7h 55mAmerican Airlines

Tue 8/192:30 pmHOU - IDA

1 stop7h 48mAmerican Airlines

Deal found 7/30

$491

Thu 8/146:52 pmIDA - HOU

2 stops13h 34mDelta

Tue 8/191:05 pmHOU - IDA

2 stops10h 22mDelta

Deal found 7/30

$1,049

One-way flights from Idaho Falls to Galveston
Search for one-way flight options from Idaho Falls to Galveston. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

Mon 9/156:51 pmIDA - HOU

2 stops13h 58mDelta

Deal found 7/31

$181

Mon 9/151:35 pmIDA - HOU

1 stop19h 09mAmerican Airlines

Deal found 7/30

$359

Cheapflights Fare Finder

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

12:55 pm-8:28 am

1 stop18h 33m

Houston Hobby

Sat 10/18

2:24 pm-9:48 pm

1 stop8h 24m

$408

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Sat 10/11

6:53 pm-9:18 am

2 stops13h 25m

Houston Hobby

Sat 10/18

6:00 am-6:13 pm

2 stops13h 13m

$823

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Mon 9/15

6:51 pm-9:49 am

2 stops13h 58m

$181

Idaho FallsHouston

IDA - HOU

IDAHOU

Idaho Falls Fanning Field

Mon 9/15

1:35 pm-9:44 am

1 stop19h 09m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

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.

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

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 $331). 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?

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.

How much does it cost to fly round-trip from Idaho Falls to Galveston?

Reviews of airlines servicing Galveston

See what other customers who have flown with Delta and American 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.

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,981 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Idaho Falls to Galveston?
Most people fly from Idaho Falls Fanning Field (IDA) if they book a flight from Idaho Falls to Galveston. On average, Fanning Field has 0 outbound flights to Galveston per day from 3 airlines. Idaho Falls Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.
Can I find deals for flights from Idaho Falls to Galveston that include hotel bookings?
Yes. In addition to deals on Idaho Falls to Galveston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho Falls to Galveston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Galveston.
Can I find deals for business class flights from Idaho Falls to Galveston?
Yes. Cheapflights offers flight deals from Idaho Falls to Galveston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
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 $331). 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.

See more FAQs

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Top 3 airlines flying from Idaho Falls to Galveston

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$194	Average$416	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$298	Average$494	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$354	Average$571	FlexibilityNo cancel fee	On-time69%

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$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

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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 July 31, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 July 31, 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 July 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho Falls to Galveston that are best for you.

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?

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 July 31, 2025.

How much does it cost to fly round-trip from Idaho Falls to Galveston?

Reviews of airlines servicing Galveston

See what other customers who have flown with Delta and American 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.

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.

What airport do you fly from for flights from Idaho Falls to Galveston?

Can I find deals for flights from Idaho Falls to Galveston that include hotel bookings?

How can I find direct flights from Idaho Falls to Galveston?

Can I find deals for business class flights from Idaho Falls to Galveston?

What is the cheapest month to book a flight from Idaho Falls to Galveston?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

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Cheapest flights from Idaho Falls to Galveston
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 July 31, 2025.