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Cheap flights from Miami to Idaho Falls from $184

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Idaho Falls departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Miami to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:00 am - 1:35 pmMIA  Miami-IDA Idaho Falls Fanning Field
7h 35m1 stop Denver Intl
United Airlines Logo
5:57 pm - 10:04 amIDA  Idaho Falls Fanning Field-MIA Miami
14h 07m2 stops Denver Intl Newark
$444United Airlines
Wed, Dec 16 - Tue, Jan 5
American Airlines Logo
10:50 am - 4:59 pmMIA  Miami-IDA Idaho Falls Fanning Field
8h 09m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
5:50 pm - 5:54 amIDA  Idaho Falls Fanning Field-MIA Miami
10h 04m1 stop Phoenix Sky Harbor Intl
$477American Airlines
Wed, Dec 16 - Tue, Jan 5
United Airlines Logo
3:52 pm - 9:18 pmMIA  Miami-IDA Idaho Falls Fanning Field
7h 26m1 stop Denver Intl
United Airlines Logo
10:35 am - 11:44 pmIDA  Idaho Falls Fanning Field-MIA Miami
11h 09m2 stops Denver Intl Newark
$540United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
3:52 pm - 9:18 pmMIA  Miami-IDA Idaho Falls Fanning Field
7h 26m1 stop Denver Intl
United Airlines Logo
7:00 am - 3:56 pmIDA  Idaho Falls Fanning Field-MIA Miami
6h 56m1 stop Denver Intl
$542United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
11:30 am - 9:18 pmMIA  Miami-IDA Idaho Falls Fanning Field
11h 48m2 stops Houston George Bush Intcntl Denver Intl
United Airlines Logo
10:35 am - 11:44 pmIDA  Idaho Falls Fanning Field-MIA Miami
11h 09m2 stops Denver Intl Newark
$545United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
12:00 pm - 9:08 pmMIA  Miami-IDA Idaho Falls Fanning Field
11h 08m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
5:57 pm - 10:04 amIDA  Idaho Falls Fanning Field-MIA Miami
14h 07m2 stops Denver Intl Newark
$660United Airlines
Wed, Dec 16 - Tue, Jan 5
Delta Logo
7:15 am - 2:35 pmMIA  Miami-IDA Idaho Falls Fanning Field
9h 20m1 stop Salt Lake City
Delta Logo
6:56 pm - 9:29 amIDA  Idaho Falls Fanning Field-MIA Miami
12h 33m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$662Delta
Sat, Sep 5 - Wed, Dec 16
American Airlines Logo
5:20 am - 11:30 amMIA  Miami-IDA Idaho Falls Fanning Field
8h 10m1 stop Dallas/Fort Worth
American Airlines Logo
2:20 pm - 11:58 pmIDA  Idaho Falls Fanning Field-MIA Miami
7h 38m1 stop Dallas/Fort Worth
$687American Airlines
Wed, Sep 2 - Tue, Sep 8
American Airlines Logo
5:20 am - 11:30 amMIA  Miami-IDA Idaho Falls Fanning Field
8h 10m1 stop Dallas/Fort Worth
American Airlines Logo
2:20 pm - 11:15 pmIDA  Idaho Falls Fanning Field-MIA Miami
6h 55m1 stop Dallas/Fort Worth
$723American Airlines
Thu, Sep 3 - Tue, Sep 8
American Airlines Logo
9:07 am - 9:20 pmMIA  Miami-IDA Idaho Falls Fanning Field
14h 13m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
2:20 pm - 11:58 pmIDA  Idaho Falls Fanning Field-MIA Miami
7h 38m1 stop Dallas/Fort Worth
$728American Airlines
Wed, Sep 2 - Tue, Sep 8

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Delta flights from Miami to Idaho Falls

Our best Delta deals on Miami to Idaho Falls flight tickets
Delta
Sep 5
MIA7:15 amMiami
9h 20m
1 stop
IDA2:35 pmIdaho Falls Fanning Field
Dec 16
IDA6:56 pmIdaho Falls Fanning Field
12h 33m
2 stops
MIA9:29 amMiami
$662
Delta
Sep 5
MIA7:15 amMiami
9h 20m
1 stop
IDA2:35 pmIdaho Falls Fanning Field
Dec 16
IDA6:56 pmIdaho Falls Fanning Field
9h 32m
1 stop
MIA6:28 amMiami
$757

United Airlines flights from Miami to Idaho Falls

Our best United Airlines deals on Miami to Idaho Falls flight tickets
United Airlines
Dec 16
MIA8:00 amMiami
7h 35m
1 stop
IDA1:35 pmIdaho Falls Fanning Field
Jan 5
IDA5:57 pmIdaho Falls Fanning Field
14h 07m
2 stops
MIA10:04 amMiami
$444
United Airlines
Oct 24
MIA8:02 amMiami
9h 22m
1 stop
IDA3:24 pmIdaho Falls Fanning Field
Oct 27
IDA10:35 amIdaho Falls Fanning Field
9h 20m
1 stop
MIA9:55 pmMiami
$451
United Airlines
Aug 21
MIA8:45 amMiami
14h 33m
2 stops
IDA9:18 pmIdaho Falls Fanning Field
Aug 22
IDA10:35 amIdaho Falls Fanning Field
9h 59m
2 stops
MIA10:34 pmMiami
$533

momondo Fare Finder

 
Customize your flight search to find flights from Miami 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, momondo users made 832,500 searches. Data last updated August 17, 2026.
Use the filters below to find and compare flights from Miami to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiIdaho Falls

MIA Miami - IDA Idaho Falls Fanning Field

MIAIDA

Miami

Wed 12/16

8:00 am-1:35 pm

1 stop7h 35m

Idaho Falls Fanning Field

Tue 1/5

5:57 pm-10:04 am

2 stops14h 07m

$444

MiamiIdaho Falls

MIA Miami - IDA Idaho Falls Fanning Field

MIAIDA

Miami

Wed 12/16

10:50 am-4:59 pm

1 stop8h 09m

Idaho Falls Fanning Field

Tue 1/5

5:50 pm-5:54 am

1 stop10h 04m

$477

MiamiIdaho Falls

MIA Miami - IDA Idaho Falls Fanning Field

MIAIDA

Miami

Sat 8/29

3:52 pm-9:18 pm

1 stop7h 26m

Idaho Falls Fanning Field

Tue 9/1

10:35 am-11:44 pm

2 stops11h 09m

$540
Quickest round-trip

MiamiIdaho Falls

MIA Miami - IDA Idaho Falls Fanning Field

MIAIDA

Miami

Sat 8/29

3:52 pm-9:18 pm

1 stop7h 26m

Idaho Falls Fanning Field

Tue 9/1

7:00 am-3:56 pm

1 stop6h 56m

$542

MiamiIdaho Falls

MIA Miami - IDA Idaho Falls Fanning Field

MIAIDA

Miami

Sat 8/29

11:30 am-9:18 pm

2 stops11h 48m

Idaho Falls Fanning Field

Tue 9/1

10:35 am-11:44 pm

2 stops11h 09m

$545

MiamiIdaho Falls

MIA Miami - IDA Idaho Falls Fanning Field

MIAIDA

Miami

Wed 12/16

12:00 pm-9:08 pm

2 stops11h 08m

Idaho Falls Fanning Field

Tue 1/5

5:57 pm-10:04 am

2 stops14h 07m

$660

MiamiIdaho Falls

MIA Miami - IDA Idaho Falls Fanning Field

MIAIDA

Miami

Sat 9/5

7:15 am-2:35 pm

1 stop9h 20m

Idaho Falls Fanning Field

Wed 12/16

6:56 pm-9:29 am

2 stops12h 33m

$662

MiamiIdaho Falls

MIA Miami - IDA Idaho Falls Fanning Field

MIAIDA

Miami

Wed 9/2

5:20 am-11:30 am

1 stop8h 10m

Idaho Falls Fanning Field

Tue 9/8

2:20 pm-11:58 pm

1 stop7h 38m

$687

MiamiIdaho Falls

MIA Miami - IDA Idaho Falls Fanning Field

MIAIDA

Miami

Thu 9/3

5:20 am-11:30 am

1 stop8h 10m

Idaho Falls Fanning Field

Tue 9/8

2:20 pm-11:15 pm

1 stop6h 55m

$723

MiamiIdaho Falls

MIA Miami - IDA Idaho Falls Fanning Field

MIAIDA

Miami

Wed 9/2

9:07 am-9:20 pm

2 stops14h 13m

Idaho Falls Fanning Field

Tue 9/8

2:20 pm-11:58 pm

1 stop7h 38m

$728

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Miami 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 airline that flies from Miami to Idaho Falls Fanning Field?

United Airlines and Delta are the most popular carriers operating from Miami 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 Miami according to our data. United Airlines is the first choice among our users, with 46% 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.

When to book flights from Miami to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to Idaho Falls (MIA to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Idaho Falls

Fastest flight time

7h 26m

Direct flights

None
The fastest flight from Miami to Idaho Falls takes 7h 26m
There are no direct flights from Miami to Idaho Falls. There are no popular flight routes from Miami to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Miami to Idaho Falls

  • How far is Miami to Idaho Falls Fanning Field by plane?

    The distance between Miami and Idaho Falls Fanning Field is about 2162.0 mi. Typically, this will take 7h 26m by plane in normal conditions.

  • When did momondo last update prices for flights from Miami Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Miami Airport to Idaho Falls Fanning Field Airport are updated daily.

  • How many operators does momondo search for flights from Miami Airport to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Miami Airport to Idaho Falls Fanning Field Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport 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 required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Miami to Idaho Falls?

Best airlines flying from Miami to Idaho Falls

Compare and see reviews for airlines that fly from Miami to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $392Free CancellationRating
7.4
10,106 reviews
Search United Airlines flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Idaho Falls?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Miami to Idaho Falls. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Miami to Idaho Falls with flexible booking policies on momondo?

Flights from Miami to Idaho Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Miami to Idaho Falls?

Once all potential Miami to Idaho Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Miami to Idaho Falls right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Idaho Falls from Miami. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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