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 5 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

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

Delta, Spirit Airlines, and Frontier are the most popular carriers operating from Miami to Idaho

How many flights depart from Miami to Idaho on average per week?

7 flights are operational weekly from Miami to Idaho as of August 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

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 5 operators available for flights from Miami Airport to Idaho as of August 2025.

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 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Miami to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

7:23 pm - 8:31 pmMIA-BOI

27h 08m1 stop

2:16 pm - 6:55 pmBOI-MIA

26h 39m1 stop

$247Spirit Airlines

Find Deal

Sun, Sep 21 - Thu, Sep 25

11:29 am - 8:10 pmMIA-BOI

10h 41m1 stop

1:07 pm - 11:28 pmBOI-MIA

8h 21m1 stop

$248American Airlines

Find Deal

Sat, Aug 30 - Sat, Sep 6

5:42 pm - 11:00 pmMIA-BOI

7h 18m1 stop

5:45 am - 5:31 pmBOI-MIA

9h 46m1 stop

$249Delta

Find Deal

Sat, Aug 30 - Sat, Sep 6

7:20 am - 2:01 pmMIA-BOI

8h 41m1 stop

4:20 pm - 6:27 amBOI-MIA

12h 07m2 stops

$254Delta

Find Deal

Sat, Aug 30 - Sat, Sep 6

8:10 am - 7:05 pmMIA-BOI

12h 55m2 stops

12:45 pm - 12:24 amBOI-MIA

9h 39m2 stops

$259Delta

Find Deal

Sat, Aug 30 - Sat, Sep 6

6:00 am - 11:37 amMIA-BOI

7h 37m1 stop

12:22 pm - 12:44 amBOI-MIA

10h 22m1 stop

$298Frontier

Find Deal

Sun, Sep 14 - Fri, Sep 19

11:55 am - 11:44 pmMIA-BOI

13h 49m2 stops

6:20 am - 3:34 pmBOI-MIA

7h 14m1 stop

$337United Airlines

Find Deal

Fri, Dec 12 - Mon, Dec 15

6:20 pm - 11:59 pmMIA-GEG

8h 39m1 stop

1:23 pm - 5:31 pmGEG-MIA

25h 08m1 stop

$338Alaska Airlines

Find Deal

Fri, Aug 15 - Tue, Aug 19

6:45 pm - 9:20 amMIA-BOI

16h 35m2 stops

6:35 am - 5:45 pmBOI-MIA

9h 10m1 stop

$352Alaska Airlines

Find Deal

Fri, Sep 12 - Fri, Sep 19

11:55 am - 11:44 pmMIA-BOI

13h 49m2 stops

7:11 pm - 11:49 amBOI-MIA

14h 38m2 stops

$389United Airlines

Find Deal

Fri, Dec 12 - Mon, Dec 15

Delta flights from Miami to Idaho

Our best Delta deals on Miami to Idaho flight tickets

Delta

Aug 30

MIA5:42 pmMiami

7h 18m

1 stop

BOI11:00 pmBoise Air Term. Gowen Fld

Sep 6

BOI5:45 amBoise Air Term. Gowen Fld

9h 46m

1 stop

MIA5:31 pmMiami

$249

Find similar

Delta

Aug 30

MIA7:20 amMiami

8h 41m

1 stop

BOI2:01 pmBoise Air Term. Gowen Fld

Sep 6

BOI4:20 pmBoise Air Term. Gowen Fld

12h 07m

2 stops

MIA6:27 amMiami

$254

Find similar

Delta

Aug 30

MIA8:10 amMiami

12h 55m

2 stops

BOI7:05 pmBoise Air Term. Gowen Fld

Sep 6

BOI12:45 pmBoise Air Term. Gowen Fld

9h 39m

2 stops

MIA12:24 amMiami

$259

Find similar

American Airlines flights from Miami to Idaho

Our best American Airlines deals on Miami to Idaho flight tickets

American Airlines

Aug 30

MIA11:29 amMiami

10h 41m

1 stop

BOI8:10 pmBoise Air Term. Gowen Fld

Sep 6

BOI1:07 pmBoise Air Term. Gowen Fld

8h 21m

1 stop

MIA11:28 pmMiami

$248

Find similar

American Airlines

Sep 27

MIA6:15 amMiami

8h 30m

1 stop

GEG11:45 amSpokane

Oct 1

GEG6:00 amSpokane

9h 26m

1 stop

MIA6:26 pmMiami

$279

Find similar

American Airlines

Aug 27

MIA7:46 amMiami

8h 21m

1 stop

GEG1:07 pmSpokane

Aug 29

GEG6:00 amSpokane

9h 40m

1 stop

MIA6:40 pmMiami

$357

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MiamiBoise

MIA - BOI

MIABOI

Miami

Sun 9/21

7:23 pm-8:31 pm

1 stop27h 08m

Boise Air Term. Gowen Fld

Thu 9/25

2:16 pm-6:55 pm

1 stop26h 39m

$247

MiamiBoise

MIA - BOI

MIABOI

Miami

Sat 8/30

11:29 am-8:10 pm

1 stop10h 41m

Boise Air Term. Gowen Fld

Sat 9/6

1:07 pm-11:28 pm

1 stop8h 21m

$248

MiamiBoise

MIA - BOI

MIABOI

Miami

Sat 8/30

5:42 pm-11:00 pm

1 stop7h 18m

Boise Air Term. Gowen Fld

Sat 9/6

5:45 am-5:31 pm

1 stop9h 46m

$249

MiamiBoise

MIA - BOI

MIABOI

Miami

Sat 8/30

7:20 am-2:01 pm

1 stop8h 41m

Boise Air Term. Gowen Fld

Sat 9/6

4:20 pm-6:27 am

2 stops12h 07m

$254

MiamiBoise

MIA - BOI

MIABOI

Miami

Sat 8/30

8:10 am-7:05 pm

2 stops12h 55m

Boise Air Term. Gowen Fld

Sat 9/6

12:45 pm-12:24 am

2 stops9h 39m

$259

MiamiBoise

MIA - BOI

MIABOI

Miami

Sun 9/14

6:00 am-11:37 am

1 stop7h 37m

Boise Air Term. Gowen Fld

Fri 9/19

12:22 pm-12:44 am

1 stop10h 22m

$298

MiamiBoise

MIA - BOI

MIABOI

Miami

Fri 12/12

11:55 am-11:44 pm

2 stops13h 49m

Boise Air Term. Gowen Fld

Mon 12/15

6:20 am-3:34 pm

1 stop7h 14m

$337

MiamiSpokane

MIA - GEG

MIAGEG

Miami

Fri 8/15

6:20 pm-11:59 pm

1 stop8h 39m

Spokane

Tue 8/19

1:23 pm-5:31 pm

1 stop25h 08m

$338

MiamiBoise

MIA - BOI

MIABOI

Miami

Fri 9/12

6:45 pm-9:20 am

2 stops16h 35m

Boise Air Term. Gowen Fld

Fri 9/19

6:35 am-5:45 pm

1 stop9h 10m

$352

MiamiBoise

MIA - BOI

MIABOI

Miami

Fri 12/12

11:55 am-11:44 pm

2 stops13h 49m

Boise Air Term. Gowen Fld

Mon 12/15

7:11 pm-11:49 am

2 stops14h 38m

$389

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

Other information

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 $278. 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 $323.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Tuesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $358. On the other hand, Thursday is the most expensive day to depart from Miami because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $560.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the evening. momondo users have found flights departing from Miami to Idaho in the evening for as low as $284. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $422 per ticket.

Can stopping save me money on Miami to Idaho flights?

You could potentially save up to 37% 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

Best Price Found	$110
Fastest flight time	6h 51m
Direct flights	None
Airports in Idaho	6 airports

The best one-way flight to Idaho from Miami in the past 72 hours is $110. The best round-trip flight deal from Miami to Idaho found on momondo in the last 72 hours is $247.

The fastest flight from Miami to Idaho takes 6h 51m

There are no direct flights from Miami to Idaho. Popular non-direct routes for this connection are Miami Airport - Spokane Airport and Miami Airport - Boise Air Term. Gowen Fld Airport.

There are 6 airports near Idaho: West Yellowstone (WYS), Idaho Falls Fanning Field (IDA), Spokane (GEG), Boise Air Term. Gowen Fld (BOI), Jackson Hole (JAC), Hailey Sun Valley-Friedman (SUN)

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 5 operators available for flights from Miami Airport to Idaho as of August 2025.
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
Delta	PriceFrom $189	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
Spirit Airlines	PriceFrom $230	Free Cancellation	Rating 6.3 8,048 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $249	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $328	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $331	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines 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.