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$139+ Cheap flights from Boise to Miami (BOI - MIA)

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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MIA
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Miami are usually found in August or September, booked 7 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Boise to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$197
(Delta)

One-way from

$140
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$560
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Miami flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Miami flights.
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From Boise Air Term. Gowen Fld to Miami
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One-way flight from Boise Air Term. Gowen Fld to Miami
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boise to Miami

Cheapest flights from Boise to Miami
Explore the most affordable flight options available from Boise to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2511:30 pmBOI - MIA
1 stop7h 50mDelta
Tue 4/296:40 pmMIA - BOI
1 stop7h 29mDelta
Deal found 3/25$197
This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/161:23 pmBOI - MIA
1 stop7h 27mAmerican Airlines
Sat 4/265:18 amMIA - BOI
1 stop9h 15mAmerican Airlines
Deal found 3/25$269
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/27:00 amBOI - MIA
1 stop7h 20mUnited Airlines
Tue 7/87:00 amMIA - BOI
2 stops13h 07mUnited Airlines
Deal found 3/25$274
This Mytrip deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/51:52 pmBOI - MIA
2 stops28h 39mSpirit Airlines
Thu 5/812:28 pmMIA - BOI
2 stops24h 53mSpirit Airlines
Deal found 3/25$280
This Alaska Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/96:37 amBOI - MIA
1 stop8h 25mAlaska Airlines
Tue 4/157:59 pmMIA - BOI
1 stop15h 09mAlaska Airlines
Deal found 3/26$297
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1510:50 amBOI - MIA
1 stop8h 40mSouthwest
Sun 4/275:15 amMIA - BOI
2 stops9h 25mSouthwest
Deal found 3/24$374
This Mytrip deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/122:11 pmBOI - MIA
3 stops41h 49mMultiple Airlines
Mon 4/217:22 amMIA - BOI
2 stops16h 25mMultiple Airlines
Deal found 3/25$443
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1212:36 pmBOI - MIA
1 stop15h 54mFrontier
Sun 6/156:00 amMIA - BOI
1 stop7h 47mFrontier
Deal found 3/24$627

Cheapflights Fare Finder

Customize your flight search to find flights from Boise to Miami 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, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Boise to Miami that are best for you.

Fly from

Boise

Fly to

Miami

Route

Depart

Return

Price

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Fri 4/25

11:30 pm-9:20 am

1 stop7h 50m

Miami

Tue 4/29

6:40 pm-12:09 am

1 stop7h 29m

$197

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Wed 4/16

1:23 pm-10:50 pm

1 stop7h 27m

Miami

Sat 4/26

5:18 am-12:33 pm

1 stop9h 15m

$269

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Wed 7/2

7:00 am-4:20 pm

1 stop7h 20m

Miami

Tue 7/8

7:00 am-6:07 pm

2 stops13h 07m

$274

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Mon 5/5

1:52 pm-8:31 pm

2 stops28h 39m

Miami

Thu 5/8

12:28 pm-11:21 am

2 stops24h 53m

$280

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Wed 4/9

6:37 am-5:02 pm

1 stop8h 25m

Miami

Tue 4/15

7:59 pm-9:08 am

1 stop15h 09m

$297

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Tue 4/15

10:50 am-9:30 pm

1 stop8h 40m

Miami

Sun 4/27

5:15 am-12:40 pm

2 stops9h 25m

$374

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Sat 4/12

2:11 pm-10:00 am

3 stops41h 49m

Miami

Mon 4/21

7:22 am-9:47 pm

2 stops16h 25m

$443

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Thu 6/12

12:36 pm-6:30 am

1 stop15h 54m

Miami

Sun 6/15

6:00 am-11:47 am

1 stop7h 47m

$627

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Wed 7/16

6:25 am-5:20 pm

1 stop8h 55m

$139

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Sun 5/11

7:14 am-6:41 pm

1 stop9h 27m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 15 results
1
2

Compare providers for flights from Boise to Miami

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 Boise to Miami in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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 Boise-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Miami flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Miami flights, Cheapflights users trust FlightHub the most. FlightHub 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 Boise-Miami 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 Boise to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Boise 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 Boise to Miami

How far ahead should I book a flight from Boise to Miami?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Miami. Price data was last updated on March 21, 2025.

Booking 7 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boise to Miami. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Boise to Miami (average of $229). Flying from Boise to Miami in March is currently the most expensive (average of $289). 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 BOI to MIA?

Find hourly flight availability from Boise to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 23% on flights from Boise to Miami by exploring options for tickets in the evening.

What is the cheapest day to fly from Boise to Miami?

Use this chart to determine the cheapest time to fly round-trip from Boise to Miami. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boise to Miami flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Miami by month

Plan your trip to Miami by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Miami ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Miami when rainfall is around 1.6 in.

Temperature in Miami by month

Plan your trip to Miami by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Miami, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated March 26, 2025.
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,789 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,891 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Hawaiian Airlines
7.9
Good
2,331 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,608 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

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

    According to our current data, Delta ($197), American Airlines ($269), and United Airlines ($274) offers the cheapest pricing from Boise to Miami. You may be able to fly from Boise to Miami for 53% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from Boise to Miami are American Airlines ($140), United Airlines ($145), and Spirit Airlines ($158).

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

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

  • How can I find direct flights from Boise to Miami?

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

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

    Yes. Cheapflights offers flight deals from Boise to Miami 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 Boise to Miami?

    Currently, September is the cheapest month in which you can book a flight from Boise to Miami (average of $229). Flying from Boise to Miami in March is currently the most expensive (average of $289). 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Hollywood
Aventura
Marathon
Doral
Boynton Beach
Miami Springs
Sunny Isles Beach
Sunrise
Hallandale Beach
Riviera Beach
Hialeah
Pembroke Pines
Coral Gables
Homestead
Deerfield Beach
Oakland Park
Palm Beach
Miami Gardens
Florida City
Wilton Manors

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Top 6 airlines flying from Boise to Miami

Discover the top 6 airlines that operate flights from Boise to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$179Average$243FlexibilityNo cancel feeOn-time65%
DeltaCheapest$227Average$392FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$247Average$404FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$470FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$336Average$537FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$402Average$727FlexibilityNo cancel feeOn-time63%
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