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Idaho

$90+ Cheap flights from Miami (MIA) to Idaho

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BOI
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Miami to Idaho

Keep the following information in mind while searching for Miami to Idaho flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$185
(Delta)

One-way from

$90
(Frontier)

Popular in

July

Cheapest in

December

Average price

$379
Provider with most accurate pricing for Miami-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Miami-Boise Air Term. Gowen Fld flights.
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From Miami to Idaho
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One-way flight from Miami to Idaho
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Highest demand for flights based on searches. 9% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Miami to Idaho

Cheapest flights from Miami to Idaho
Explore the most affordable flight options available from Miami to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. 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.
Thu 4/37:10 amMIA - BOI
1 stop7h 34mDelta
Mon 4/78:15 pmBOI - MIA
1 stop7h 56mDelta
Deal found 2/20$185
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Fri 3/147:15 amMIA - BOI
1 stop31h 17mSpirit Airlines
Tue 3/181:31 pmBOI - MIA
1 stop14h 39mSpirit Airlines
Deal found 2/20$226
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 3/265:45 pmMIA - GEG
1 stop9h 20mDelta
Tue 4/16:56 pmGEG - MIA
1 stop8h 21mDelta
Deal found 2/20$279
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 3/256:02 pmMIA - BOI
1 stop30h 39mAlaska Airlines
Tue 4/16:00 amBOI - MIA
1 stop10h 59mAlaska Airlines
Deal found 2/19$300
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 3/67:19 amMIA - GEG
1 stop10h 05mAmerican Airlines
Mon 3/105:34 amGEG - MIA
1 stop9h 55mAmerican Airlines
Deal found 2/19$339
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Thu 4/107:59 pmMIA - GEG
2 stops29h 01mMultiple Airlines
Wed 4/169:41 pmGEG - MIA
2 stops29h 36mMultiple Airlines
Deal found 2/19$355
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 4/107:59 pmMIA - GEG
2 stops16h 53mAlaska Airlines
Wed 4/166:00 amGEG - MIA
2 stops9h 59mAlaska Airlines
Deal found 2/20$384
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 6/36:30 amMIA - BOI
2 stops12h 11mUnited Airlines
Tue 7/152:43 pmBOI - MIA
1 stop6h 48mUnited Airlines
Deal found 2/19$384
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 3/167:03 amMIA - JAC
1 stop9h 55mAmerican Airlines
Wed 3/193:48 pmJAC - MIA
1 stop7h 01mAmerican Airlines
Deal found 2/20$389
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 4/243:32 pmMIA - JAC
1 stop7h 20mUnited Airlines
Fri 5/22:35 pmJAC - MIA
1 stop7h 10mUnited Airlines
Deal found 2/20$390
This Southwest deal was found by Cheapflights users on 2/18. 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.
Sat 6/76:20 amMIA - GEG
1 stop11h 40mSouthwest
Sun 6/155:40 amGEG - MIA
1 stop9h 00mSouthwest
Deal found 2/18$414
This Southwest deal was found by Cheapflights users on 2/19. 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.
Thu 9/184:10 pmMIA - BOI
1 stop9h 55mSouthwest
Sun 9/215:25 amBOI - MIA
2 stops8h 40mSouthwest
Deal found 2/19$419

Find flights from Miami to Idaho within your budget

Customize your flight search to find flights from Miami to Idaho 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 February 20, 2025.

Fly from

Miami

Fly to

Idaho

Route

Depart

Return

Price

MiamiBoise

MIA - BOI

MIABOI

Miami

Thu 4/3

7:10 am-12:44 pm

1 stop7h 34m

Boise Air Term. Gowen Fld

Mon 4/7

8:15 pm-6:11 am

1 stop7h 56m

$185

MiamiBoise

MIA - BOI

MIABOI

Miami

Fri 3/14

7:15 am-12:32 pm

1 stop31h 17m

Boise Air Term. Gowen Fld

Tue 3/18

1:31 pm-6:10 am

1 stop14h 39m

$226

MiamiSpokane

MIA - GEG

MIAGEG

Miami

Wed 3/26

5:45 pm-12:05 am

1 stop9h 20m

Spokane

Tue 4/1

6:56 pm-6:17 am

1 stop8h 21m

$279

MiamiBoise

MIA - BOI

MIABOI

Miami

Tue 3/25

6:02 pm-10:41 pm

1 stop30h 39m

Boise Air Term. Gowen Fld

Tue 4/1

6:00 am-6:59 pm

1 stop10h 59m

$300

MiamiSpokane

MIA - GEG

MIAGEG

Miami

Thu 3/6

7:19 am-2:24 pm

1 stop10h 05m

Spokane

Mon 3/10

5:34 am-6:29 pm

1 stop9h 55m

$339

MiamiSpokane

MIA - GEG

MIAGEG

Miami

Thu 4/10

7:59 pm-10:00 pm

2 stops29h 01m

Spokane

Wed 4/16

9:41 pm-6:17 am

2 stops29h 36m

$355

MiamiSpokane

MIA - GEG

MIAGEG

Miami

Thu 4/10

7:59 pm-9:52 am

2 stops16h 53m

Spokane

Wed 4/16

6:00 am-6:59 pm

2 stops9h 59m

$384

MiamiJackson

MIA - JAC

MIAJAC

Miami

Sun 3/16

7:03 am-2:58 pm

1 stop9h 55m

Jackson Hole

Wed 3/19

3:48 pm-12:49 am

1 stop7h 01m

$389

MiamiJackson

MIA - JAC

MIAJAC

Miami

Thu 4/24

3:32 pm-8:52 pm

1 stop7h 20m

Jackson Hole

Fri 5/2

2:35 pm-11:45 pm

1 stop7h 10m

$390

MiamiBoise

MIA - BOI

MIABOI

Miami

Tue 3/25

8:09 am-4:19 pm

1 stop10h 10m

Boise Air Term. Gowen Fld

Tue 4/1

5:00 am-3:50 pm

2 stops8h 50m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 37 results
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2
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Best time to book a flight from Miami to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho 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.

Travel insights for flights from Miami to Idaho

Get recent, data-driven insights about flights from Miami to Idaho including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Miami to Idaho (average of $314). Flying from Miami to Idaho in June is currently the most expensive (average of $436). 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 ID?

Find hourly flight availability from Miami to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Miami to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho 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 Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Miami to Idaho. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • What airport do you fly from for flights from Miami to Idaho?

    Miami (MIA), located 6.1 mi from the city center, is the airport you fly out of when you book flights from Miami to Idaho.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $90. Users have also found prices from $131 and $137 on Spirit Airlines and Alaska Airlines, respectively.

  • What are the most popular routes from Miami to Idaho?

    Most travelers choose Miami - Jackson Hole, Miami - Boise Air Term. Gowen Fld or Miami - Spokane when deciding on the best route from Miami to Idaho.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Miami to Idaho (average of $314). Flying from Miami to Idaho in June is currently the most expensive (average of $436). 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

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Alternative routes for Miami to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Miami to Idaho

Discover the top 5 airlines that operate flights from Miami to Idaho. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$205Average$251FlexibilityNo cancel feeOn-time65%
DeltaCheapest$223Average$385FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$262Average$409FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$356Average$379FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$562Average$804FlexibilityNo cancel feeOn-time69%
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