How long is the flight from Miami to Boise?

There are many flights that can get you from Miami to Boise in 8h 56m. Fly via American Airlines or Delta to get the fastest option. Airlines will cover a distance of 2354 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Miami to Boise round-trip?

Our cheapest airline available from Miami to Boise is Delta. Our recent data shows that you can find tickets from as low as $139 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $219 and $249 round-trip. Users have found that Delta is 64% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Miami to Boise one-way?

$129 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $139 and $139, respectively.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

What are the most popular airlines that fly from Miami to Boise?

Before booking your flight from Miami to Boise check out the most popular airlines for this route: American Airlines, Delta or Alaska Airlines.

Most accurate provider : When it comes to deals on Miami-Boise flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Boise flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Boise flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Miami-Boise flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Miami to Boise that include hotel bookings?

Yes. In addition to deals on Miami to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Miami to Boise?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Boise.

Can I find deals for business class flights from Miami to Boise?

Yes. Cheapflights offers flight deals from Miami to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$123+ Flights from Miami to Boise

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Miami to Boise with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Miami to Boise

Cheapest flights from Miami to Boise
Explore the most affordable flight options available from Miami to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Fri 12/264:51 pmMIA - BOI

1 stop9h 06mAlaska Airlines

Fri 1/28:21 pmBOI - MIA

1 stop17h 30mAlaska Airlines

Deal found 12/21

$613

Fri 12/2611:45 amMIA - BOI

2 stops14h 08mDelta

Fri 1/25:30 amBOI - MIA

1 stop10h 04mDelta

Deal found 12/21

$694

Best flights from Miami to Boise
Discover carefully curated flight deals from Miami to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Wed 1/215:15 amMIA - BOI

1 stop9h 53mAmerican Airlines

Wed 1/281:58 pmBOI - MIA

1 stop6h 44mAmerican Airlines

Deal found 12/21

$217

Thu 1/155:50 amMIA - BOI

1 stop8h 56mDelta

Sun 1/185:40 amBOI - MIA

1 stop8h 47mDelta

Deal found 12/22

$217

Thu 1/296:34 pmMIA - BOI

1 stop22h 36mAlaska Airlines

Mon 2/26:23 amBOI - MIA

1 stop9h 11mAlaska Airlines

Deal found 12/21

$246

Wed 1/216:43 amMIA - BOI

2 stops13h 45mDelta

Wed 1/285:40 amBOI - MIA

1 stop8h 47mDelta

Deal found 12/21

$222

Thu 1/297:50 amMIA - BOI

2 stops14h 22mDelta

Mon 2/27:15 pmBOI - MIA

2 stops13h 11mDelta

Deal found 12/21

$238

Wed 1/148:00 amMIA - BOI

2 stops14h 12mDelta

Mon 1/195:20 amBOI - MIA

1 stop10h 39mDelta

Deal found 12/21

$247

Last-minute flights from Miami to Boise
Discover last-minute flight deals from Miami to Boise. Data last updated December 23, 2025 and is based on user searches.

Wed 1/148:00 amMIA - BOI

2 stops14h 12mDelta

Mon 1/195:20 amBOI - MIA

1 stop10h 39mDelta

Deal found 12/22

$247

Wed 1/146:34 pmMIA - BOI

1 stop22h 36mAlaska Airlines

Mon 1/196:23 amBOI - MIA

1 stop9h 11mAlaska Airlines

Deal found 12/22

$266

Thu 1/158:00 amMIA - BOI

2 stops14h 12mDelta

Sun 1/185:40 amBOI - MIA

1 stop8h 47mDelta

Deal found 12/22

$232

Fri 1/168:00 amMIA - BOI

2 stops14h 12mDelta

Mon 1/195:20 amBOI - MIA

1 stop10h 39mDelta

Deal found 12/22

$306

Wed 1/2110:50 amMIA - BOI

1 stop10h 35mAmerican Airlines

Wed 1/281:58 pmBOI - MIA

1 stop8h 01mAmerican Airlines

Deal found 12/23

$217

Wed 1/216:43 amMIA - BOI

2 stops13h 45mDelta

Wed 1/285:40 amBOI - MIA

1 stop8h 47mDelta

Deal found 12/21

$222

Thu 1/226:34 pmMIA - BOI

1 stop31h 25mAlaska Airlines

Mon 1/263:43 pmBOI - MIA

1 stop23h 51mAlaska Airlines

Deal found 12/22

$285

Thu 1/298:05 amMIA - BOI

2 stops12h 23mDelta

Mon 2/21:40 pmBOI - MIA

2 stops13h 48mDelta

Deal found 12/22

$238

Thu 1/296:34 pmMIA - BOI

1 stop22h 36mAlaska Airlines

Mon 2/26:23 amBOI - MIA

1 stop9h 11mAlaska Airlines

Deal found 12/21

$246

One-way flights from Miami to Boise
Search for one-way flight options from Miami to Boise. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Sat 1/103:11 pmMIA - BOI

1 stop22h 06mFrontier

Deal found 12/22

$123

Thu 2/126:30 amMIA - BOI

1 stop8h 23mAmerican Airlines

Deal found 12/22

$150

Mon 1/1211:05 amMIA - BOI

2 stops12h 47mUnited Airlines

Deal found 12/22

$153

Mon 1/122:00 pmMIA - BOI

1 stop11h 10mSouthwest

Deal found 12/22

$155

Thu 2/128:15 amMIA - BOI

2 stops14h 00mDelta

Deal found 12/22

$159

Thu 1/85:21 pmMIA - BOI

2 stops19h 56mFrontier

Deal found 12/20

$160

Wed 1/79:03 pmMIA - BOI

2 stops40h 14mFrontier

Deal found 12/21

$171

Wed 1/76:04 amMIA - BOI

1 stop9h 04mAmerican Airlines

Deal found 12/21

$190

Sat 1/1010:40 amMIA - BOI

2 stops12h 35mSouthwest

Deal found 12/22

$195

Sun 1/116:04 amMIA - BOI

1 stop9h 04mAlaska Airlines

Deal found 12/22

$240

Wed 1/79:26 pmMIA - BOI

3 stops39h 51mMultiple Airlines

Deal found 12/21

$267

Mon 1/125:54 amMIA - BOI

3 stops19h 07mMultiple Airlines

Deal found 12/22

$421

Find flight deals from Miami to Boise

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$217 (American Airlines)
One-way from	$123 (Trip.com)
Popular in	May
Cheapest in	September
Average price	$487

Provider with most accurate pricing for Miami-Boise Air Term. Gowen Fld flight deals.

Search Deals

Provider most trusted by Cheapflights users for Miami-Boise Air Term. Gowen Fld flights.

Search Deals

From Miami to Boise Air Term. Gowen Fld

Search Deals

One-way flight from Miami to Boise Air Term. Gowen Fld

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($47 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

MiamiBoise

MIA - BOI

MIABOI

Miami

Wed 1/21

5:15 am-1:08 pm

1 stop9h 53m

Boise Air Term. Gowen Fld

Wed 1/28

1:58 pm-10:42 pm

1 stop6h 44m

$217

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 1/15

5:50 am-12:46 pm

1 stop8h 56m

Boise Air Term. Gowen Fld

Sun 1/18

5:40 am-4:27 pm

1 stop8h 47m

$217

MiamiBoise

MIA - BOI

MIABOI

Miami

Wed 1/21

6:43 am-6:28 pm

2 stops13h 45m

Boise Air Term. Gowen Fld

Wed 1/28

5:40 am-4:27 pm

1 stop8h 47m

$222

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 1/29

7:50 am-8:12 pm

2 stops14h 22m

Boise Air Term. Gowen Fld

Mon 2/2

7:15 pm-10:26 am

2 stops13h 11m

$238

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 1/29

6:34 pm-3:10 pm

1 stop22h 36m

Boise Air Term. Gowen Fld

Mon 2/2

6:23 am-5:34 pm

1 stop9h 11m

$246

MiamiBoise

MIA - BOI

MIABOI

Miami

Wed 1/14

8:00 am-8:12 pm

2 stops14h 12m

Boise Air Term. Gowen Fld

Mon 1/19

5:20 am-5:59 pm

1 stop10h 39m

$247

MiamiBoise

MIA - BOI

MIABOI

Miami

Sat 1/10

3:11 pm-11:17 am

1 stop22h 06m

$123

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 2/12

6:30 am-12:53 pm

1 stop8h 23m

$150

MiamiBoise

MIA - BOI

MIABOI

Miami

Mon 1/12

11:05 am-9:52 pm

2 stops12h 47m

$153

MiamiBoise

MIA - BOI

MIABOI

Miami

Mon 1/12

2:00 pm-11:10 pm

1 stop11h 10m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 16 results

Compare providers for flights from Miami to Boise

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Boise in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Miami-Boise flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Boise flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Boise flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Miami-Boise flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Miami to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Miami with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Miami to Boise

What is the cheapest month to book a flight from Miami to Boise?

Currently, June is the cheapest month in which you can book a flight from Miami to Boise (average of $117). Flying from Miami to Boise in March is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MIA to BOI?

A simple way to save on the total cost of your ticket is to fly from Miami to Boise in the evening. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Boise

Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Miami to Boise to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

11,512 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Alaska Airlines

8.0

Very good

11,512 reviews

Alaska Airlines

8.0

Very good

11,512 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Delta

7.9

Good

8,014 reviews

Alaska Airlines

8.0

Very good

11,512 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

United Airlines

7.4

Good

9,105 reviews

Alaska Airlines

8.0

Very good

11,512 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

American Airlines

7.2

Good

11,054 reviews

Alaska Airlines

8.0

Very good

11,512 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Related info for your journey

How long is the flight from Miami to Boise?
There are many flights that can get you from Miami to Boise in 8h 56m. Fly via American Airlines or Delta to get the fastest option. Airlines will cover a distance of 2354 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Miami to Boise round-trip?
Our cheapest airline available from Miami to Boise is Delta. Our recent data shows that you can find tickets from as low as $139 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $219 and $249 round-trip. Users have found that Delta is 64% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Miami to Boise one-way?
$129 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $139 and $139, respectively.
Can I find deals for flights from Miami to Boise that include hotel bookings?
Yes. In addition to deals on Miami to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Miami to Boise?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Boise.
Can I find deals for business class flights from Miami to Boise?
Yes. Cheapflights offers flight deals from Miami to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Miami to Boise?
Currently, June is the cheapest month in which you can book a flight from Miami to Boise (average of $117). Flying from Miami to Boise in March is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Ontario

Meridian

Nampa

Caldwell

McCall

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Miami to Boise

Orlando to Jackson flights

Miami to Jackson flights

Tampa to Jackson flights

Orlando to Boise flights

West Palm Beach to Jackson flights

Fort Lauderdale to Spokane flights

Jacksonville to Jackson flights

Fort Myers to Spokane flights

Fort Lauderdale to Jackson flights

Orlando to Spokane flights

Fort Myers to Jackson flights

Tampa to Spokane flights

Orlando to Idaho Falls flights

Tampa to Boise flights

Fort Lauderdale to Boise flights

Tampa to Idaho Falls flights

Pensacola to Spokane flights

Jacksonville to Boise flights

Pensacola to Boise flights

West Palm Beach to Spokane flights

Jacksonville to Idaho Falls flights

Fort Myers to Boise flights

Valparaiso to Boise flights

Jacksonville to Hailey flights

Pensacola to Jackson flights

Jacksonville to Spokane flights

West Palm Beach to Boise flights

Miami to Idaho Falls flights

Miami to Hailey flights

Miami to Spokane flights

Jacksonville to West Yellowstone flights

Fort Myers to Idaho Falls flights

Panama City to Jackson flights

West Palm Beach to Idaho Falls flights

Pensacola to Idaho Falls flights

Sarasota to Jackson flights

Fort Lauderdale to Idaho Falls flights

Sarasota to Boise flights

Orlando to Hailey flights

Tampa to Hailey flights

Daytona Beach to Spokane flights

Tallahassee to Spokane flights

Tampa to West Yellowstone flights

Valdosta to Idaho Falls flights

Daytona Beach to Jackson flights

Other flights to Boise

Top 4 airlines flying from Miami to Boise

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$219	Average$371	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$249	Average$396	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$295	Average$434	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$331	Average$409	FlexibilityNo cancel fee	On-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$123+ Cheap flights from Miami to Boise (MIA - BOI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Miami to Boise with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Miami to Boise

Cheapest flights from Miami to BoiseExplore the most affordable flight options available from Miami to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Miami to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Miami to Boise

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Miami to Boise that are best for you.

Compare providers for flights from Miami to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Boise in December.

Best time to book a flight from Miami to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Miami with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Miami to Boise

What is the cheapest month to book a flight from Miami to Boise?

What is the cheapest time of day to fly from MIA to BOI?

Reviews of airlines servicing Boise

Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Miami to Boise to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Miami to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Miami to Boise?

What are the cheapest airlines flying from Miami to Boise round-trip?

What are the cheapest airlines to fly from Miami to Boise one-way?

Can I find deals for flights from Miami to Boise that include hotel bookings?

How can I find direct flights from Miami to Boise?

Can I find deals for business class flights from Miami to Boise?

What is the cheapest month to book a flight from Miami to Boise?

Traveling to a place near Boise?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Miami to Boise

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Miami to Boise

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Miami to Boise
Explore the most affordable flight options available from Miami to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.