$1,482 Cheap Flights from Los Mochis (LMM) to Idaho Falls (IDA)

View $1,482 flight on Thu, Jan 8, 2026Opens in a new window

Popular airlines from Los Mochis, Sinaloa (LMM-Federal del Valle del Fuerte Intl.) to Idaho Falls Regional Airport (IDA)

Cheap Flights from Los Mochis to Idaho Falls (LMM-IDA)

Prices were available within the past 7 days and start at $1,482 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Los Mochis (LMM) to Idaho Falls (IDA)
Origin airport
Federal del Valle del Fuerte Intl.
Destination airport
Idaho Falls Regional
Distance
1242 mi

Los Mochis to Idaho Falls Flights

The cheapest times to fly from Los Mochis to Idaho Falls

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Los Mochis to Idaho Falls are during the month of . You can find some of the cheapest flights from Los Mochis to Idaho Falls with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Los Mochis to Idaho Falls

Sunday is one of the best days to book for cheap flights from Los Mochis to Idaho Falls: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Los Mochis to Idaho Falls

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Los Mochis to Idaho Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,482 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Los Mochis to Idaho Falls flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Los Mochis to Idaho Falls airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Federal del Valle del Fuerte Intl. Airport (LMM) to Idaho Falls Regional Airport (IDA) cost?
Get a cheap one-way flight from $1,482 or cheap return flight from Federal del Valle del Fuerte Intl. Airport (LMM) to Idaho Falls Regional Airport (IDA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Federal del Valle del Fuerte Intl. Airport (LMM) to Idaho Falls Regional Airport (IDA)?
The cheapest month to fly from LMM to IDA is , when there's less demand. Off-peak season is often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Federal del Valle del Fuerte Intl. Airport (LMM) to Idaho Falls Regional Airport (IDA)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest LMM to IDA flight.
How many flights per day from Federal del Valle del Fuerte Intl. Airport (LMM) to Idaho Falls Regional Airport (IDA)?
You'll have to take a flight with a layover if you're traveling from Federal del Valle del Fuerte Intl. Airport (LMM) to Idaho Falls Regional Airport (IDA). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from LMM to IDA?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Federal del Valle del Fuerte Intl. Airport (LMM) to Idaho Falls Regional Airport (IDA)?
To avoid possible delays on the Federal del Valle del Fuerte Intl. Airport (LMM) to Idaho Falls Regional Airport (IDA) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Federal del Valle del Fuerte Intl. Airport (LMM) to Idaho Falls Regional Airport (IDA) last-minute?
Waiting until just before your departure to book a flight from LMM to IDA often results in higher prices. While you may find some last-minute deals, there's no guarantee. Keep your travel plans flexible to maximize your chances of scoring a bargain.
Is it cheaper to book a LMM to IDA flight and hotel package?
Booking a LMM to IDA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Federal del Valle del Fuerte Intl. Airport (LMM) to Idaho Falls Regional Airport (IDA)?
In most instances, you can cancel or modify your LMM to IDA flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more details, visit our Customer Service portal.

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*Available to One Key members.