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$93+ Cheap flights from Boise (BOI) 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — EYW
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Boise to Florida Keys

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(Delta)

One-way from

$93
(Delta)

Popular in

June

Cheapest in

August

Average price

$408
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 Florida Keys
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One-way flight from Boise Air Term. Gowen Fld to Florida Keys
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Highest demand for flights based on searches. 7% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 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 Boise to Florida Keys

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

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.
Sat 3/81:36 pmBOI - MIA
1 stop7h 04mAmerican Airlines
Tue 3/113:30 pmMIA - BOI
1 stop8h 25mAmerican Airlines
Deal found 2/19$328
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.
Tue 5/132:35 pmBOI - MIA
2 stops13h 33mDelta
Tue 5/207:25 amMIA - BOI
1 stop8h 35mDelta
Deal found 2/20$329
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 4/158:18 amBOI - MIA
1 stop9h 09mAlaska Airlines
Sun 4/275:18 amMIA - BOI
1 stop9h 15mAlaska Airlines
Deal found 2/19$332
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.
Sun 3/911:47 amBOI - MIA
2 stops34h 23mSpirit Airlines
Sat 3/154:49 pmMIA - BOI
2 stops21h 43mSpirit Airlines
Deal found 2/19$335
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.
Mon 3/241:31 pmBOI - MIA
3 stops41h 59mMultiple Airlines
Fri 3/287:20 amMIA - BOI
2 stops32h 14mMultiple Airlines
Deal found 2/20$344
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.
Sat 4/55:00 amBOI - MIA
2 stops10h 59mUnited Airlines
Sat 4/129:20 amMIA - BOI
1 stop10h 32mUnited Airlines
Deal found 2/19$365
This Southwest 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 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 2/20$393
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/610:00 amBOI - EYW
1 stop9h 03mUnited Airlines
Mon 3/1012:45 pmEYW - BOI
2 stops12h 30mUnited Airlines
Deal found 2/18$460
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.
Sun 3/161:31 pmBOI - EYW
2 stops17h 31mMultiple Airlines
Sat 3/223:15 pmEYW - BOI
3 stops47h 21mMultiple Airlines
Deal found 2/19$587
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.
Tue 7/87:33 amBOI - EYW
1 stop6h 43mAmerican Airlines
Tue 7/151:54 pmEYW - BOI
1 stop9h 09mAmerican Airlines
Deal found 2/19$599
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.
Mon 7/71:30 pmBOI - EYW
3 stops22h 13mAlaska Airlines
Sat 7/1211:34 amEYW - BOI
2 stops14h 21mAlaska Airlines
Deal found 2/20$1,474

Find flights from Boise to Florida Keys within your budget

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

Fly from

Boise

Fly to

Florida Keys

Route

Depart

Return

Price

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Sat 3/8

1:36 pm-10:40 pm

1 stop7h 04m

Miami

Tue 3/11

3:30 pm-9:55 pm

1 stop8h 25m

$328

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Tue 5/13

2:35 pm-6:08 am

2 stops13h 33m

Miami

Tue 5/20

7:25 am-2:00 pm

1 stop8h 35m

$329

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Tue 4/15

8:18 am-7:27 pm

1 stop9h 09m

Miami

Sun 4/27

5:18 am-12:33 pm

1 stop9h 15m

$332

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Sun 3/9

11:47 am-12:10 am

2 stops34h 23m

Miami

Sat 3/15

4:49 pm-12:32 pm

2 stops21h 43m

$335

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Mon 3/24

1:31 pm-9:30 am

3 stops41h 59m

Miami

Fri 3/28

7:20 am-1:34 pm

2 stops32h 14m

$344

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

Sat 4/5

5:00 am-5:59 pm

2 stops10h 59m

Miami

Sat 4/12

9:20 am-5:52 pm

1 stop10h 32m

$365

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

$393

BoiseKey West

BOI - EYW

BOIEYW

Boise Air Term. Gowen Fld

Thu 3/6

10:00 am-9:03 pm

1 stop9h 03m

Key West

Mon 3/10

12:45 pm-11:15 pm

2 stops12h 30m

$460

BoiseKey West

BOI - EYW

BOIEYW

Boise Air Term. Gowen Fld

Sun 3/16

1:31 pm-9:02 am

2 stops17h 31m

Key West

Sat 3/22

3:15 pm-12:36 pm

3 stops47h 21m

$587

BoiseKey West

BOI - EYW

BOIEYW

Boise Air Term. Gowen Fld

Tue 7/8

7:33 am-4:16 pm

1 stop6h 43m

Key West

Tue 7/15

1:54 pm-9:03 pm

1 stop9h 09m

$599

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 17 results
1
2

Best time to book a flight from Boise to Florida Keys

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

Travel insights for flights from Boise to Florida Keys

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

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

Find hourly flight availability from Boise 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 February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Florida Keys as you normally would.

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 February 20, 2025.
To help decide which airline to fly from Boise to Florida Keys, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

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

Food

7.1

Comfort

8.1

Overall

8.1

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
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

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
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

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
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

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

Food

7.1

Comfort

8.1

Overall

8.1

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 Boise 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 airport do you fly from for flights from Boise to Florida Keys?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Florida Keys. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

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

    The cheapest airlines for a one-way flight from Boise to Florida Keys are Delta ($93), Spirit Airlines ($107), and American Airlines ($140).

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Boise to Florida Keys (average of $328). Flying from Boise to Florida Keys in March is currently the most expensive (average of $510). 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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Top airline flying from Boise to Florida Keys

Discover the top airline that operate flights from Boise 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$375Average$635FlexibilityNo cancel feeOn-time71%
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