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Cheap flights from Miami to Idaho Falls from $240

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 7/8. 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.
Delta Logo
6:55 am - 2:36 pm
MIA
-
IDA
9h 41m
1 stop
Delta Logo
7:00 pm - 5:40 am
IDA
-
MIA
8h 40m
1 stop
$331Delta
Tue, Jul 14 - Tue, Jul 21
Delta Logo
7:15 am - 2:35 pm
MIA
-
IDA
9h 20m
1 stop
Delta Logo
7:00 pm - 6:00 am
IDA
-
MIA
9h 00m
1 stop
$369Delta
Fri, Aug 14 - Sat, Aug 22
United Airlines Logo
7:37 am - 3:34 pm
MIA
-
IDA
9h 57m
1 stop
United Airlines Logo
2:30 pm - 11:59 pm
IDA
-
MIA
7h 29m
1 stop
$416United Airlines
Thu, Jul 9 - Fri, Jul 17
Delta Logo
6:55 am - 2:36 pm
MIA
-
IDA
9h 41m
1 stop
Delta Logo
7:00 pm - 6:00 am
IDA
-
MIA
9h 00m
1 stop
$419Delta
Wed, Jul 29 - Tue, Aug 4
Delta Logo
6:55 am - 2:36 pm
MIA
-
IDA
9h 41m
1 stop
Delta Logo
7:00 pm - 5:40 am
IDA
-
MIA
8h 40m
1 stop
$444Delta
Thu, Jul 23 - Mon, Jul 27
Multiple Airlines Logo
10:15 pm - 4:00 pm
MIA
-
IDA
19h 45m
1 stop
Multiple Airlines Logo
10:47 pm - 6:30 am
IDA
-
MIA
29h 43m
1 stop
$447Multiple Airlines
Thu, Jul 9 - Fri, Jul 17
Delta Logo
7:15 am - 2:35 pm
MIA
-
IDA
9h 20m
1 stop
Delta Logo
7:00 pm - 6:00 am
IDA
-
MIA
9h 00m
1 stop
$454Delta
Fri, Aug 14 - Sat, Aug 22
Delta Logo
6:55 am - 10:32 pm
MIA
-
IDA
17h 37m
1 stop
Delta Logo
7:00 pm - 6:00 am
IDA
-
MIA
9h 00m
1 stop
$458Delta
Tue, Jul 28 - Tue, Aug 4
Delta Logo
6:55 am - 2:36 pm
MIA
-
IDA
9h 41m
1 stop
Delta Logo
7:00 pm - 6:00 am
IDA
-
MIA
9h 00m
1 stop
$469Delta
Wed, Jul 29 - Wed, Aug 5
United Airlines Logo
8:00 am - 9:08 pm
MIA
-
IDA
15h 08m
2 stops
United Airlines Logo
5:00 am - 10:16 pm
IDA
-
MIA
15h 16m
2 stops
$471United Airlines
Tue, Oct 27 - Sat, Oct 31

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Delta flights from Miami to Idaho Falls

Our best Delta deals on Miami to Idaho Falls flight tickets
Delta
Jul 14
MIA6:55 amMiami
9h 41m
1 stop
IDA2:36 pmIdaho Falls Fanning Field
Jul 21
IDA7:00 pmIdaho Falls Fanning Field
8h 40m
1 stop
MIA5:40 amMiami
$331
Delta
Aug 14
MIA7:15 amMiami
9h 20m
1 stop
IDA2:35 pmIdaho Falls Fanning Field
Aug 22
IDA7:00 pmIdaho Falls Fanning Field
9h 00m
1 stop
MIA6:00 amMiami
$369
Delta
Jul 29
MIA6:55 amMiami
9h 41m
1 stop
IDA2:36 pmIdaho Falls Fanning Field
Aug 4
IDA7:00 pmIdaho Falls Fanning Field
9h 00m
1 stop
MIA6:00 amMiami
$419

Alaska Airlines flights from Miami to Idaho Falls

Our best Alaska Airlines deals on Miami to Idaho Falls flight tickets
Alaska Airlines
Jun 28
MIA6:20 pmMiami
23h 17m
1 stop
IDA3:37 pmIdaho Falls Fanning Field
Jul 5
IDA7:15 amIdaho Falls Fanning Field
32h 02m
1 stop
MIA5:17 pmMiami
$937
Alaska Airlines
Jun 30
MIA6:20 pmMiami
30h 19m
1 stop
IDA10:39 pmIdaho Falls Fanning Field
Jul 5
IDA7:15 amIdaho Falls Fanning Field
32h 02m
1 stop
MIA5:17 pmMiami
$983
Alaska Airlines
Jun 30
MIA12:15 pmMiami
12h 24m
2 stops
IDA10:39 pmIdaho Falls Fanning Field
Jul 4
IDA7:15 amIdaho Falls Fanning Field
13h 05m
2 stops
MIA10:20 pmMiami
$995

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 June 16, 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 - IDA

MIAIDA

Miami

Tue 7/14

6:55 am-2:36 pm

1 stop9h 41m

Idaho Falls Fanning Field

Tue 7/21

7:00 pm-5:40 am

1 stop8h 40m

$331

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Fri 8/14

7:15 am-2:35 pm

1 stop9h 20m

Idaho Falls Fanning Field

Sat 8/22

7:00 pm-6:00 am

1 stop9h 00m

$369
Quickest round-trip

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Thu 7/9

7:37 am-3:34 pm

1 stop9h 57m

Idaho Falls Fanning Field

Fri 7/17

2:30 pm-11:59 pm

1 stop7h 29m

$416

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Wed 7/29

6:55 am-2:36 pm

1 stop9h 41m

Idaho Falls Fanning Field

Tue 8/4

7:00 pm-6:00 am

1 stop9h 00m

$419

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Thu 7/23

6:55 am-2:36 pm

1 stop9h 41m

Idaho Falls Fanning Field

Mon 7/27

7:00 pm-5:40 am

1 stop8h 40m

$444

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Thu 7/9

10:15 pm-4:00 pm

1 stop19h 45m

Idaho Falls Fanning Field

Fri 7/17

10:47 pm-6:30 am

1 stop29h 43m

$447

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Fri 8/14

7:15 am-2:35 pm

1 stop9h 20m

Idaho Falls Fanning Field

Sat 8/22

7:00 pm-6:00 am

1 stop9h 00m

$454

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Tue 7/28

6:55 am-10:32 pm

1 stop17h 37m

Idaho Falls Fanning Field

Tue 8/4

7:00 pm-6:00 am

1 stop9h 00m

$458

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Wed 7/29

6:55 am-2:36 pm

1 stop9h 41m

Idaho Falls Fanning Field

Wed 8/5

7:00 pm-6:00 am

1 stop9h 00m

$469

MiamiIdaho Falls

MIA - IDA

MIAIDA

Miami

Tue 10/27

8:00 am-9:08 pm

2 stops15h 08m

Idaho Falls Fanning Field

Sat 10/31

5:00 am-10:16 pm

2 stops15h 16m

$471

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

Can stopping save me money on Miami to Idaho Falls flights?

You could potentially save up to 32% on your flight if you consider stops on a Miami to Idaho Falls flight.

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

9h 37m

Direct flights

None
The fastest flight from Miami to Idaho Falls takes 9h 37m
There are no direct flights from Miami to Idaho Falls. There are no popular flight routes from Miami to Idaho Falls.
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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 9h 37m 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
9,842 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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