HOU - IDA

$309 Find Cheap Flights from Houston Hobby Airport to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hobby to Idaho Falls departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Idaho Falls, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$459
Overall average: $496
American Airlines
Thu 4/30Tue 5/5
HOU - IDA • 1 stop
Cheapest one-way
$309
Multiple Airlines
Thu 2/26
HOU - IDA • 2 stops
Top airlines
American Airlines
Cheapest • from $459 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 29% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hobby to Idaho Falls (HOU-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hobby to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hobby to Idaho Falls

Thu, Apr 30 - Tue, May 5
American Airlines Logo
6:01 am - 1:13 pm
HOU
-
IDA
8h 12m
1 stop
American Airlines Logo
1:43 pm - 7:51 pm
IDA
-
HOU
5h 08m
1 stop
$459American Airlines
Fri, May 29 - Sun, May 31
American Airlines Logo
6:10 am - 12:11 pm
HOU
-
IDA
7h 01m
1 stop
American Airlines Logo
7:00 am - 3:45 pm
IDA
-
HOU
7h 45m
1 stop
$729American Airlines
Sun, Feb 15 - Fri, Feb 27
American Airlines Logo
8:16 pm - 1:48 pm
HOU
-
IDA
18h 32m
1 stop
American Airlines Logo
2:18 pm - 9:43 am
IDA
-
HOU
18h 25m
1 stop
$780American Airlines
Sat, Mar 28 - Tue, Mar 31
American Airlines Logo
6:00 am - 1:48 pm
HOU
-
IDA
8h 48m
1 stop
American Airlines Logo
2:18 pm - 11:48 am
IDA
-
HOU
20h 30m
1 stop
$816American Airlines
Mon, Jun 22 - Tue, Jun 30
American Airlines Logo
6:10 am - 12:11 pm
HOU
-
IDA
7h 01m
1 stop
American Airlines Logo
7:00 am - 3:45 pm
IDA
-
HOU
7h 45m
1 stop
$832American Airlines
Mon, Jun 22 - Tue, Jun 30
American Airlines Logo
6:10 am - 12:11 pm
HOU
-
IDA
7h 01m
1 stop
American Airlines Logo
12:41 pm - 11:52 pm
IDA
-
HOU
10h 11m
2 stops
$861American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
10:35 am - 10:36 pm
HOU
-
IDA
13h 01m
2 stops
American Airlines Logo
6:03 am - 7:50 pm
IDA
-
HOU
12h 47m
2 stops
$872American Airlines
Thu, Apr 30 - Tue, May 5
American Airlines Logo
12:42 pm - 11:39 pm
HOU
-
IDA
11h 57m
2 stops
American Airlines Logo
1:43 pm - 7:51 pm
IDA
-
HOU
5h 08m
1 stop
$893American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
6:36 pm - 1:37 pm
HOU
-
IDA
20h 01m
1 stop
American Airlines Logo
2:18 pm - 11:48 am
IDA
-
HOU
20h 30m
1 stop
$927American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
10:35 am - 10:36 pm
HOU
-
IDA
13h 01m
2 stops
American Airlines Logo
2:18 pm - 9:43 am
IDA
-
HOU
18h 25m
1 stop
$935American Airlines
Booking Insights

KAYAK's insights & trends for Hobby to Idaho Falls flights

Get data-powered insights and trends into flights from Hobby to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Houston Hobby Airport to Idaho Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston Hobby Airport to Idaho Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston Hobby Airport to Idaho Falls is September, where tickets cost $388 (return) on average. On the other hand, the most expensive months are March and February, where the average cost of round-trip tickets is $710 and $686 respectively.

Good to know

Low seasonJanuary
Cheapest flight$309
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly with an average 25% increase in price.
Flight from Houston Hobby Airport to Idaho Falls

When to book flights from Hobby to Idaho Falls

Are your dates flexible? Find out the best times to travel from Hobby to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston Hobby Airport to Idaho Falls flights

  • What is the cheapest flight from Houston Hobby Airport to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Houston Hobby Airport to Idaho Falls was $309 for a one-way ticket and $459 for a round-trip.

  • Do I need a passport to fly between Houston Hobby Airport and Idaho Falls?

    No, a passport isn't needed to fly from Houston Hobby Airport to Idaho Falls. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Houston Hobby Airport to Idaho Falls?

    On your way to Idaho Falls, you’ll fly out from Houston Hobby. You’ll be landing at Idaho Falls Fanning Field.

  • Which aircraft models fly most regularly from Houston Hobby Airport to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston Hobby Airport to Idaho Falls?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Houston Hobby Airport and Idaho Falls, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Houston to Idaho Falls, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Idaho Falls are Delta and United Airlines. With an average price for the route of $518 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $663 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Houston Hobby Airport to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston Hobby Airport to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston Hobby Airport to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Houston Hobby Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston Hobby Airport to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Houston Hobby Airport with another airline. Booking your flights between Houston Hobby Airport and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston Hobby Airport to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Houston Hobby Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Hobby to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Houston to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hobby to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8124 reviews
7.2Food
8.5Crew
7.9Comfort
7.8Entertainment
8.1Boarding
Airline reviews

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

10.0 ExcellentZebrina, Jan 2026
LGA - CAE
Read more Delta reviews

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

The pilot greased the landing and the crew was fantastic.

Everything you need to know for your flight from Hobby to Idaho Falls

Information on your arrival and departure airports