$196 Cheap Flights from Idaho Falls (IDA) to Miami (MIA)

View $196 flight on Fri, Jan 16, 2026Opens in a new window

Popular airlines from Idaho Falls Regional Airport (IDA) to Miami Intl. Airport (MIA)

Cheap Flights from Idaho Falls to Miami (IDA-MIA)

Prices were available within the past 7 days and start at $196 for one-way flights and $338 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Dec 6 - Sat, Dec 13
IDA
Idaho Falls
MIA
Miami
$338 Roundtrip, found 6 days ago
$338
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 6 from Idaho Falls to Miami, returning Sat, Dec 13, priced at $338 found 6 days ago
Hawaiian Airlines
Tue, Jan 6 - Mon, Jan 12
IDA
Idaho Falls
MIA
Miami
$354 Roundtrip, found 19 hours ago
$354
Roundtrip
found 19 hours ago
Select Hawaiian Airlines flight, departing Tue, Jan 6 from Idaho Falls to Miami, returning Mon, Jan 12, priced at $354 found 19 hours ago
Hawaiian Airlines
Sat, Dec 6 - Wed, Dec 24
IDA
Idaho Falls
MIA
Miami
$359 Roundtrip, found 4 days ago
$359
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Dec 6 from Idaho Falls to Miami, returning Wed, Dec 24, priced at $359 found 4 days ago
Hawaiian Airlines
Tue, Jan 6 - Wed, Jan 14
IDA
Idaho Falls
MIA
Miami
$364 Roundtrip, found 19 hours ago
$364
Roundtrip
found 19 hours ago
Select Hawaiian Airlines flight, departing Tue, Jan 6 from Idaho Falls to Miami, returning Wed, Jan 14, priced at $364 found 19 hours ago
Hawaiian Airlines
Wed, Dec 31 - Wed, Jan 14
IDA
Idaho Falls
MIA
Miami
$369 Roundtrip, found 1 day ago
$369
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Dec 31 from Idaho Falls to Miami, returning Wed, Jan 14, priced at $369 found 1 day ago
Alaska Airlines
Sun, Jan 18 - Tue, Feb 3
IDA
Idaho Falls
MIA
Miami
$373 Roundtrip, found 1 day ago
$373
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Jan 18 from Idaho Falls to Miami, returning Tue, Feb 3, priced at $373 found 1 day ago
Hawaiian Airlines
Tue, Jan 6 - Tue, Jan 13
IDA
Idaho Falls
MIA
Miami
$374 Roundtrip, found 19 hours ago
$374
Roundtrip
found 19 hours ago
Select Hawaiian Airlines flight, departing Tue, Jan 6 from Idaho Falls to Miami, returning Tue, Jan 13, priced at $374 found 19 hours ago
Alaska Airlines
Wed, Dec 31 - Tue, Jan 13
IDA
Idaho Falls
MIA
Miami
$378 Roundtrip, found 1 day ago
$378
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Dec 31 from Idaho Falls to Miami, returning Tue, Jan 13, priced at $378 found 1 day ago
Delta
Mon, Mar 9 - Tue, Mar 17
IDA
Idaho Falls
MIA
Miami
$393 Roundtrip, found 4 hours ago
$393
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Mar 9 from Idaho Falls to Miami, returning Tue, Mar 17, priced at $393 found 4 hours ago
United
Wed, Feb 18 - Thu, Feb 26
IDA
Idaho Falls
MIA
Miami
$393 Roundtrip, found 5 days ago
$393
Roundtrip
found 5 days ago
Select United flight, departing Wed, Feb 18 from Idaho Falls to Miami, returning Thu, Feb 26, priced at $393 found 5 days ago

Find the cheapest month to fly from Idaho Falls (IDA) to Miami (MIA)

September is typically the cheapest month to fly

From $336 - $983 per traveler.

Alternative airports near Miami

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Fort Lauderdale - Hollywood Intl. FLL. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $461
FLL
Fort Lauderdale - Hollywood Intl.
Cheapest
Average driving time to city center32 min
Flights from $461

Frequently asked questions

How much does a flight from Idaho Falls Regional Airport (IDA) to Miami Intl. Airport (MIA) cost?
Get a cheap one-way flight from $196 or cheap return flight from $338 from Idaho Falls Regional Airport (IDA) to Miami Intl. Airport (MIA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Idaho Falls Regional Airport (IDA) to Miami Intl. Airport (MIA)?
Planning your getaway for December is a great way to save, as it's the cheapest month for flights between IDA and MIA. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Idaho Falls Regional Airport (IDA) to Miami Intl. Airport (MIA)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from IDA to MIA. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Idaho Falls Regional Airport (IDA) to Miami Intl. Airport (MIA)?
Direct flights from Idaho Falls Regional Airport (IDA) to Miami Intl. Airport (MIA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IDA to MIA?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Idaho Falls Regional Airport (IDA) to Miami Intl. Airport (MIA)?
To reach Miami Intl. Airport (MIA) without delays, pick a flight that leaves from Idaho Falls Regional Airport (IDA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Idaho Falls Regional Airport (IDA) to Miami Intl. Airport (MIA) last-minute?
Last-minute fares from IDA to MIA are usually more expensive. For the best rates, start searching for flights well ahead of time. That said, if your travel plans are flexible, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book an IDA to MIA flight and hotel package?
You'll typically save money by booking an IDA to MIA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal flights and accommodations, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Idaho Falls Regional Airport (IDA) to Miami Intl. Airport (MIA)?
In most cases, you can modify or cancel your IDA to MIA flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more details, go to our Customer Service portal.

Travel information

Origin airport
Idaho Falls Regional
Destination airport
Miami Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$337
Distance
2161 mi

Book with confidence

Idaho Falls to Miami Flights

The cheapest times to fly from Idaho Falls to Miami

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 Idaho Falls to Miami are during the month of December. You can find some of the cheapest flights from Idaho Falls to Miami with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Idaho Falls to Miami

Sunday is one of the best days to book for cheap flights from Idaho Falls to Miami: 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 Idaho Falls to Miami

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 Idaho Falls to Miami in 2025. You can also book with separate airlines for your outbound and return journeys, from $196 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 Idaho Falls to Miami 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 Idaho Falls to Miami 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.

 

Idaho Falls to Miami Flights

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*Available to One Key members.