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Florida Keys

$116+ Cheap flights from Idaho to Florida Keys

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — EYW
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Idaho to Florida Keys

Keep the following information in mind while searching for Idaho to Florida Keys flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$201
(Alaska Airlines)

One-way from

$116
(Mytrip)

Popular in

March

Cheapest in

August

Average price

$438
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 Idaho to Florida Keys
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One-way flight from Idaho to Florida Keys
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Highest demand for flights based on searches. 9% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Idaho to Florida Keys

Cheapest flights from Idaho to Florida Keys
Explore the most affordable flight options available from Idaho to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/28. 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 8/136:00 amGEG - MIA
1 stop8h 20mAlaska Airlines
Tue 8/266:31 pmMIA - GEG
1 stop8h 28mAlaska Airlines
Deal found 4/28$201
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/152:57 pmBOI - MIA
1 stop12h 25mFrontier
Thu 5/226:00 amMIA - BOI
1 stop7h 51mFrontier
Deal found 4/30$238
This Orbitz deal was found by Cheapflights users on 4/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:00 amGEG - MIA
1 stop8h 21mMultiple Airlines
Sun 6/16:00 amMIA - GEG
1 stop8h 03mMultiple Airlines
Deal found 4/29$243
This Delta deal was found by Cheapflights users on 4/30. 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 8/221:43 pmBOI - MIA
1 stop9h 17mDelta
Sun 8/316:00 amMIA - BOI
1 stop8h 31mDelta
Deal found 4/30$249
This Delta deal was found by Cheapflights users on 4/29. 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 5/305:00 amGEG - MIA
1 stop9h 04mDelta
Thu 6/57:05 pmMIA - GEG
1 stop7h 33mDelta
Deal found 4/29$249
This United Airlines deal was found by Cheapflights users on 4/30. 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 5/287:07 pmBOI - MIA
1 stop10h 23mUnited Airlines
Wed 6/43:28 pmMIA - BOI
1 stop9h 29mUnited Airlines
Deal found 4/30$269
This Hawaiian Airlines deal was found by Cheapflights users on 4/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/115:00 amGEG - MIA
1 stop9h 01mHawaiian Airlines
Tue 5/136:01 pmMIA - GEG
1 stop8h 58mHawaiian Airlines
Deal found 4/28$274
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 5/305:39 pmBOI - MIA
1 stop21h 42mAlaska Airlines
Fri 6/66:21 pmMIA - BOI
1 stop18h 25mAlaska Airlines
Deal found 4/30$278
This American Airlines deal was found by Cheapflights users on 4/30. 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 6/47:14 amBOI - MIA
1 stop7h 09mAmerican Airlines
Thu 6/55:18 amMIA - BOI
1 stop7h 38mAmerican Airlines
Deal found 4/30$319
This Southwest deal was found by Cheapflights users on 4/30. 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 8/215:45 amBOI - MIA
2 stops9h 35mSouthwest
Mon 8/254:10 pmMIA - BOI
1 stop9h 55mSouthwest
Deal found 4/30$346
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 7/196:57 amGEG - MIA
1 stop10h 34mAmerican Airlines
Tue 7/226:20 pmMIA - GEG
1 stop8h 08mAmerican Airlines
Deal found 4/29$357
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/243:02 pmJAC - MIA
1 stop7h 36mAmerican Airlines
Mon 6/95:18 amMIA - JAC
1 stop7h 55mAmerican Airlines
Deal found 4/30$369

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Florida Keys 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 May 1, 2025.
Use the filters below to find and compare flights from Idaho to Florida Keys that are best for you.

Fly from

Idaho

Fly to

Florida Keys

Route

Depart

Return

Price

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Wed 8/13

6:00 am-5:20 pm

1 stop8h 20m

Miami

Tue 8/26

6:31 pm-11:59 pm

1 stop8h 28m

$201

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Thu 5/15

2:57 pm-5:22 am

1 stop12h 25m

Miami

Thu 5/22

6:00 am-11:51 am

1 stop7h 51m

$238

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Thu 5/29

6:00 am-5:21 pm

1 stop8h 21m

Miami

Sun 6/1

6:00 am-11:03 am

1 stop8h 03m

$243

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Fri 8/22

11:30 pm-9:23 am

1 stop7h 53m

Miami

Sun 8/31

7:25 am-1:30 pm

1 stop8h 05m

$249

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Fri 5/30

5:00 am-5:04 pm

1 stop9h 04m

Miami

Thu 6/5

7:05 pm-11:38 pm

1 stop7h 33m

$249

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Wed 5/28

7:07 pm-7:30 am

1 stop10h 23m

Miami

Wed 6/4

3:28 pm-10:57 pm

1 stop9h 29m

$269

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

Sun 5/11

5:00 am-5:01 pm

1 stop9h 01m

Miami

Tue 5/13

6:01 pm-11:59 pm

1 stop8h 58m

$274

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Fri 5/30

5:39 pm-5:21 pm

1 stop21h 42m

Miami

Fri 6/6

6:21 pm-10:46 am

1 stop18h 25m

$278

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Wed 6/4

7:14 am-4:23 pm

1 stop7h 09m

Miami

Thu 6/5

5:18 am-10:56 am

1 stop7h 38m

$319

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Thu 8/21

5:45 am-5:20 pm

2 stops9h 35m

Miami

Mon 8/25

4:10 pm-12:05 am

1 stop9h 55m

$346

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 38 results
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Best time to book a flight from Idaho to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Idaho 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 Idaho to Florida Keys

What is the cheapest time of day to fly from ID to EOA?

Find hourly flight availability from Idaho to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Idaho to Florida Keys, 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 Florida Keys by month

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

In terms of precipitation, rainfall in Florida Keys 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 Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

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

If weather is an important factor for your trip to Florida Keys, 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 Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Idaho to Florida Keys, such as Alaska Airlines, Southwest and Delta. 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
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Florida Keys. 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 to fly from Idaho to Florida Keys one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $116. Hawaiian Airlines flights start at $137 while deals on Delta start at $140 one-way.

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

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

  • How can I find direct flights from Idaho to Florida Keys?

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

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

    Yes. Cheapflights offers flight deals from Idaho to Florida Keys 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 Idaho to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Idaho to Florida Keys (average of $328). Flying from Idaho to Florida Keys in March is currently the most expensive (average of $492). 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 Idaho to Florida Keys

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Top airline flying from Idaho to Florida Keys

Discover the top airline that operate flights from Idaho to Florida Keys. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$376Average$657FlexibilityNo cancel feeOn-time71%

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