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Idaho Falls

$358+ Cheap flights from Hobby (HOU) to Idaho Falls (IDA)

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — IDA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Hobby to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Idaho Falls (IDA). 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 June 12, 2025.

Round-trip from

$358
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$547
From Houston Hobby to Idaho Falls Fanning Field
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Highest demand for flights based on searches. 22% potential increase in price ($155 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Hobby to Idaho Falls

Cheapest flights from Hobby to Idaho Falls
Explore the most affordable flight options available from Hobby to Idaho Falls. 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.
Wed 8/610:14 amHOU - IDA
1 stop12h 04mAmerican Airlines
Wed 8/137:00 amIDA - HOU
1 stop7h 50mAmerican Airlines
Deal found 6/11$358
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.
Wed 8/610:19 amHOU - IDA
2 stops8h 52mDelta
Wed 8/136:52 pmIDA - HOU
2 stops13h 53mDelta
Deal found 6/10$590

Cheapflights Fare Finder

Customize your flight search to find flights from Hobby to Idaho Falls 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 Houston Hobby Airport to Idaho Falls that are best for you.

Fly from

Hobby

Fly to

Idaho Falls

Route

Depart

Return

Price

HoustonIdaho Falls

HOU - IDA

HOUIDA

Houston Hobby

Wed 8/6

10:14 am-9:18 pm

1 stop12h 04m

Idaho Falls Fanning Field

Wed 8/13

7:00 am-3:50 pm

1 stop7h 50m

$358

HoustonIdaho Falls

HOU - IDA

HOUIDA

Houston Hobby

Wed 8/6

10:19 am-6:11 pm

2 stops8h 52m

Idaho Falls Fanning Field

Wed 8/13

6:52 pm-9:45 am

2 stops13h 53m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Hobby to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Hobby 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 Houston Hobby Airport to Idaho Falls

What is the cheapest month to book a flight from Houston Hobby Airport to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from Houston Hobby Airport to Idaho Falls (average of $380). Flying from Houston Hobby Airport to Idaho Falls in December is currently the most expensive (average of $578). 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 HOU to IDA?

Find hourly flight availability from Hobby to Idaho Falls. 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.

When flying from Houston Hobby Airport to Idaho Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Idaho Falls. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Houston to Idaho Falls by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

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
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

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

Find useful and relevant information for your journey from Hobby to Idaho Falls. 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 into for flights to Idaho Falls from Houston Hobby?

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly into when you book flights from Houston Hobby to Idaho Falls. 3 airlines have flights to Fanning Field from Houston Hobby on a regular basis. Booking flights from Houston Hobby to Idaho Falls Fanning Field should not be difficult; the airport handles an average of 0 inbound flights from Houston Hobby per day.

  • What are the cheapest airlines flying from Houston Hobby Airport to Idaho Falls round-trip?

    Our cheapest airline available from Houston Hobby Airport to Idaho Falls is American Airlines. Our recent data shows that you can find tickets from as low as $358 on this airline. An additional option worth looking into is Delta, starting at $590. American Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Hobby to Idaho Falls?

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

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

    Yes. Cheapflights offers flight deals from Hobby to Idaho Falls 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 Houston Hobby Airport to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Houston Hobby Airport to Idaho Falls (average of $380). Flying from Houston Hobby Airport to Idaho Falls in December is currently the most expensive (average of $578). 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

Traveling to a place near Houston Hobby Airport?

Book flights to Houston Hobby Airport if you plan to visit one of these locations
Rexburg

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Top 3 airlines flying from Hobby to Idaho Falls

Discover the top 3 airlines that operate flights from Hobby to Idaho Falls. 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.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$276Average$406FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$312Average$694FlexibilityNo cancel feeOn-time69%
DeltaCheapest$354Average$518FlexibilityNo cancel feeOn-timeN/A

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