Cheap flights from Texas to Idaho Falls from $145
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Idaho Falls departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Texas to Idaho Falls
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Hawaiian Airlines flights from Texas to Idaho Falls
Our best Hawaiian Airlines deals on Texas to Idaho Falls flight tickets
American Airlines flights from Texas to Idaho Falls
Our best American Airlines deals on Texas to Idaho Falls flight tickets
See travel insights to Idaho Falls from
How to get the cheapest flight ticket from Texas to Idaho Falls
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Idaho Falls?
If you aren’t able to travel to Idaho Falls during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $479.
What is the cheapest day to depart on your flight to Idaho Falls?
Our data shows that Tuesday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $420. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Monday is $610.
What is the cheapest time of day to depart on your flight to Idaho Falls?
Our most recent data shows that the best time of day to fly to Idaho Falls is in the evening. Flights from Texas to Idaho Falls during this time can be as low as $461. Try not to purchase tickets at noon because they tend to be around $793. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Texas to Idaho Falls Fanning Field flight route?
Fly from Dallas/Fort Worth to Idaho Falls Fanning Field for the best Texas - Idaho Falls Fanning Field flight prices
How far in advance should I book a flight to Idaho Falls?
You are more likely to see cheaper flights to Idaho Falls from Texas when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Idaho Falls for around $529 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho Falls from Texas for as low as $421 on momondo.
What cabin class options are available on Texas to Idaho Falls Fanning Field flights?
There are 2 cabin classes available to choose from on Texas to Idaho Falls Fanning Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Texas to Idaho Falls Fanning Field?
Hawaiian Airlines, Delta, and United Airlines are the most popular carriers operating from Texas to Idaho Falls Fanning Field
What airlines fly to Idaho Falls?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Idaho Falls from Texas according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Idaho Falls. Keep in mind that there are 3 different airlines that fly to Idaho Falls on a routine basis, so you have a few additional options to choose from.
How many flights depart from Texas to Idaho Falls on average per day?
As of June 2025, 3 flights take off from Texas and land in Idaho Falls each day. The most common flight departure time for this route is 7:00PM, with 66% of daily flights taking off in the evening.
How many flights depart from Texas to Idaho Falls on average per week?
As of June 2025, there are 21 flights per week flying from Texas to Idaho Falls. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
Cheap Texas to Idaho Falls flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Texas to Idaho Falls
Best Price Found | $145 |
|---|---|
Fastest flight time | 2h 59m |
Direct flights | Every day |
Airports in Idaho Falls | 1 airport |
When did momondo last update prices for flights from Texas to Idaho Falls Fanning Field Airport?
Prices for flights from Texas to Idaho Falls Fanning Field Airport are updated daily.
How many operators does momondo search for flights from Texas to Idaho Falls Fanning Field Airport?
As of June 2025, there are 3 operators available to choose from for flights from Texas to Idaho Falls Fanning Field Airport.
How old do you have to be to fly from Texas to Idaho Falls Fanning Field Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Texas to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The travel and health documents you'll need for your trip to Idaho Falls Fanning Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Texas to Idaho Falls?
momondo data reveals that the most frequently booked plane model on the route from Texas to Idaho Falls is Canadair (Bombardier) Regional Jet 700, representing 84.91% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 3.77%, Airbus A319 at 3.77%, and Boeing 737-800 at 3.77%.
Best airlines flying from Texas to Idaho Falls
Compare and see reviews for airlines that fly from Texas to Idaho Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $233 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $312 | Free Cancellation | Rating 7.4 8,790 reviews |
Traveling to a place near Idaho Falls?
Book flights to Idaho Falls if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Texas to Idaho Falls?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Texas to Idaho Falls. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Texas to Idaho Falls with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Texas to Idaho Falls flights to just show those with flexible booking policies.
How can momondo help me find flights from Texas to Idaho Falls?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from Texas.
I’m not ready to book a flight from Texas to Idaho Falls right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Texas to Idaho Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.