What is the cheapest airline that flies from Miami to Idaho?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Miami to Idaho

What airlines fly to Idaho?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Idaho from Miami according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 3 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Miami Airport to Idaho?

Prices for flights from Miami Airport to Idaho were last updated today.

How many operators does momondo search for flights from Miami Airport to Idaho?

There are 3 operators available for flights from Miami Airport to Idaho as of March 2026.

How old do you have to be to fly from Miami Airport to Idaho?

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 Miami Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$110 Cheap Flights from Miami to Idaho in 2026

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Find the cheapest flights from Miami to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:33 am - 1:11 pm

MIA

GEG

9h 38m

1 stop

4:59 pm - 5:45 am

GEG

MIA

9h 46m

1 stop

$223Delta

Wed, May 13 - Tue, May 26

4:43 pm - 10:28 pm

MIA

BOI

7h 45m

1 stop

5:40 am - 4:11 pm

BOI

MIA

8h 31m

1 stop

$223Delta

Tue, Apr 21 - Tue, Apr 28

8:10 am - 3:33 pm

MIA

GEG

10h 23m

1 stop

7:23 pm - 11:35 am

GEG

MIA

13h 12m

2 stops

$228Delta

Wed, May 13 - Tue, May 26

5:50 am - 11:08 am

MIA

BOI

7h 18m

1 stop

5:50 am - 3:44 pm

BOI

MIA

7h 54m

1 stop

$255Multiple Airlines

Thu, Apr 9 - Wed, Apr 15

5:50 am - 11:08 am

MIA

BOI

7h 18m

1 stop

6:00 am - 5:07 pm

BOI

MIA

9h 07m

1 stop

$264Multiple Airlines

Thu, Apr 9 - Tue, Apr 14

6:05 am - 12:51 pm

MIA

BOI

8h 46m

1 stop

1:41 pm - 11:48 pm

BOI

MIA

8h 07m

1 stop

$266American Airlines

Wed, Apr 22 - Fri, Apr 24

7:37 am - 1:47 pm

MIA

SUN

8h 10m

1 stop

7:00 am - 8:33 pm

SUN

MIA

11h 33m

2 stops

$394United Airlines

Fri, May 29 - Sat, Jun 6

3:58 pm - 9:11 pm

MIA

SUN

7h 13m

1 stop

8:15 am - 6:58 pm

SUN

MIA

8h 43m

1 stop

$448United Airlines

Sat, Aug 22 - Fri, Aug 28

6:05 am - 12:41 pm

MIA

JAC

8h 36m

1 stop

1:25 pm - 10:50 pm

JAC

MIA

7h 25m

1 stop

$449American Airlines

Thu, Apr 23 - Wed, Apr 29

6:00 pm - 10:14 am

MIA

SUN

18h 14m

1 stop

10:56 am - 5:00 pm

SUN

MIA

28h 04m

1 stop

$494Alaska Airlines

Fri, May 29 - Sat, Jun 6

Frontier flights from Miami to Idaho

Our best Frontier deals on Miami to Idaho flight tickets

Frontier

Jul 14

MIA6:00 amMiami

8h 09m

1 stop

BOI12:09 pmBoise Air Term. Gowen Fld

Jul 21

BOI1:04 pmBoise Air Term. Gowen Fld

14h 50m

1 stop

MIA5:54 amMiami

$281

Frontier

Apr 12

MIA5:50 amMiami

7h 18m

1 stop

BOI11:08 amBoise Air Term. Gowen Fld

Apr 19

BOI11:53 amBoise Air Term. Gowen Fld

15h 12m

1 stop

MIA5:05 amMiami

$297

Frontier

May 10

MIA9:41 pmMiami

40h 46m

2 stops

BOI12:27 pmBoise Air Term. Gowen Fld

May 17

BOI1:22 pmBoise Air Term. Gowen Fld

14h 16m

1 stop

MIA5:38 amMiami

$328

United Airlines flights from Miami to Idaho

Our best United Airlines deals on Miami to Idaho flight tickets

United Airlines

Apr 8

MIA4:18 pmMiami

8h 44m

1 stop

BOI11:02 pmBoise Air Term. Gowen Fld

Apr 14

BOI7:03 pmBoise Air Term. Gowen Fld

10h 51m

1 stop

MIA7:54 amMiami

$345

United Airlines

Apr 22

MIA7:15 amMiami

11h 33m

1 stop

BOI4:48 pmBoise Air Term. Gowen Fld

Apr 25

BOI7:03 pmBoise Air Term. Gowen Fld

10h 51m

1 stop

MIA7:54 amMiami

$377

United Airlines

Apr 8

MIA3:30 pmMiami

7h 52m

1 stop

BOI9:22 pmBoise Air Term. Gowen Fld

Apr 14

BOI5:00 amBoise Air Term. Gowen Fld

8h 38m

1 stop

MIA3:38 pmMiami

$379

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiSpokane

MIA - GEG

MIAGEG

Miami

Wed 5/13

6:33 am-1:11 pm

1 stop9h 38m

Spokane

Tue 5/26

4:59 pm-5:45 am

1 stop9h 46m

$223

MiamiBoise

MIA - BOI

MIABOI

Miami

Tue 4/21

4:43 pm-10:28 pm

1 stop7h 45m

Boise Air Term. Gowen Fld

Tue 4/28

5:40 am-4:11 pm

1 stop8h 31m

$223

MiamiSpokane

MIA - GEG

MIAGEG

Miami

Wed 5/13

8:10 am-3:33 pm

1 stop10h 23m

Spokane

Tue 5/26

7:23 pm-11:35 am

2 stops13h 12m

$228

Quickest round-trip

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 4/9

5:50 am-11:08 am

1 stop7h 18m

Boise Air Term. Gowen Fld

Wed 4/15

5:50 am-3:44 pm

1 stop7h 54m

$255

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 4/9

5:50 am-11:08 am

1 stop7h 18m

Boise Air Term. Gowen Fld

Tue 4/14

6:00 am-5:07 pm

1 stop9h 07m

$264

MiamiBoise

MIA - BOI

MIABOI

Miami

Wed 4/22

6:05 am-12:51 pm

1 stop8h 46m

Boise Air Term. Gowen Fld

Fri 4/24

1:41 pm-11:48 pm

1 stop8h 07m

$266

MiamiHailey

MIA - SUN

MIASUN

Miami

Fri 5/29

7:37 am-1:47 pm

1 stop8h 10m

Hailey Sun Valley-Friedman

Sat 6/6

7:00 am-8:33 pm

2 stops11h 33m

$394

MiamiHailey

MIA - SUN

MIASUN

Miami

Sat 8/22

3:58 pm-9:11 pm

1 stop7h 13m

Hailey Sun Valley-Friedman

Fri 8/28

8:15 am-6:58 pm

1 stop8h 43m

$448

MiamiJackson

MIA - JAC

MIAJAC

Miami

Thu 4/23

6:05 am-12:41 pm

1 stop8h 36m

Jackson Hole

Wed 4/29

1:25 pm-10:50 pm

1 stop7h 25m

$449

MiamiHailey

MIA - SUN

MIASUN

Miami

Fri 5/29

6:00 pm-10:14 am

1 stop18h 14m

Hailey Sun Valley-Friedman

Sat 6/6

10:56 am-5:00 pm

1 stop28h 04m

$494

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Miami to Idaho

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

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, September is the cheapest month to fly from Miami to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $258. If you don’t want to visit Idaho in September, then you should wait until August to fly from Miami, when ticket prices are also cheap, with an average price of $322.

Can stopping save me money on Miami to Idaho flights?

You could potentially save up to 4% on your flight if you consider stops on a Miami to Idaho flight.

Cheap Miami to Idaho flight deals and tips

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

Fastest flight time	7h 05m
Direct flights	None

The fastest flight from Miami to Idaho takes 7h 05m

There are no direct flights from Miami to Idaho. There are no popular flight routes from Miami to Idaho.

Search flight deals

When did momondo last update prices for flights from Miami Airport to Idaho?
Prices for flights from Miami Airport to Idaho were last updated today.
How many operators does momondo search for flights from Miami Airport to Idaho?
There are 3 operators available for flights from Miami Airport to Idaho as of March 2026.
How old do you have to be to fly from Miami Airport to Idaho?
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 Miami Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Miami to Idaho

Compare and see reviews for airlines that fly from Miami to Idaho with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $220	Free Cancellation	Rating 7.4 9,491 reviews	Search United Airlines flights
American Airlines	PriceFrom $249	Free Cancellation	Rating 7.1 11,503 reviews	Search American Airlines flights
Delta	PriceFrom $259	Free Cancellation	Rating 7.9 8,341 reviews	Search Delta flights

Why use momondo?

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

It is quick and easy to find Miami to Idaho flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho that suits you.

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

Yes. All flights to Idaho from Miami on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Idaho from Miami. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Idaho 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.