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Florida Keys

$118+ 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — EYW
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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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 octubre 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1212:44 pmBOI - MIA
2 stops29h 47mMultiple Airlines
vie. 12/197:05 amMIA - BOI
1 stop10h 39mMultiple Airlines
Deal found 10/28$272
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
mar. 12/25:51 amGEG - MIA
1 stop8h 43mAlaska Airlines
jue. 12/46:34 pmMIA - GEG
1 stop8h 50mAlaska Airlines
Deal found 10/30$298
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/81:17 pmBOI - MIA
1 stop8h 25mAmerican Airlines
vie. 12/126:00 amMIA - BOI
1 stop8h 27mAmerican Airlines
Deal found 10/28$299
This Delta deal was found by Cheapflights users on 10/29. 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.
dom. 12/76:00 amGEG - MIA
1 stop8h 34mDelta
jue. 12/186:05 pmMIA - GEG
1 stop9h 06mDelta
Deal found 10/29$299
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/1612:03 pmGEG - MIA
1 stop15h 16mMultiple Airlines
mié. 12/311:49 amMIA - GEG
2 stops26h 24mMultiple Airlines
Deal found 10/30$300
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/265:20 amBOI - MIA
1 stop9h 29mDelta
jue. 12/43:50 pmMIA - BOI
2 stops10h 52mDelta
Deal found 10/28$304
This Delta deal was found by Cheapflights users on 10/30. 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.
mar. 12/27:17 pmGEG - MIA
1 stop8h 07mDelta
jue. 12/412:00 pmMIA - GEG
2 stops13h 49mDelta
Deal found 10/30$304
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/52:04 pmBOI - MIA
1 stop8h 42mDelta
sáb. 12/136:00 amMIA - BOI
1 stop8h 54mDelta
Deal found 10/28$319
This Delta deal was found by Cheapflights users on 10/29. 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.
jue. 11/271:16 pmGEG - MIA
1 stop8h 30mDelta
jue. 12/47:00 amMIA - GEG
1 stop8h 02mDelta
Deal found 10/29$319
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/1312:03 pmGEG - MIA
2 stops23h 27mFrontier
mié. 12/36:50 amMIA - GEG
1 stop31h 23mFrontier
Deal found 10/30$327
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/166:15 amBOI - MIA
1 stop7h 49mUnited Airlines
mié. 11/198:00 amMIA - BOI
1 stop7h 25mUnited Airlines
Deal found 10/28$329
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/166:05 pmBOI - MIA
1 stop21h 41mAlaska Airlines
mié. 11/196:46 pmMIA - BOI
1 stop17h 43mAlaska Airlines
Deal found 10/29$338

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 octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$278
(KAYAK)

One-way from

$118
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$372
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Miami flights.
Search Deals
From Idaho to Florida Keys
Search Deals
One-way flight from Idaho to Florida Keys
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 octubre 30, 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

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

vie. 12/12

12:44 pm-8:31 pm

2 stops29h 47m

Miami

vie. 12/19

7:05 am-3:44 pm

1 stop10h 39m

$272

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

mar. 3/3

5:00 am-4:55 pm

1 stop8h 55m

Miami

mié. 3/4

4:45 pm-10:53 pm

1 stop9h 08m

$298

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

jue. 1/8

5:00 am-3:39 pm

1 stop7h 39m

Miami

lun. 1/12

4:39 pm-10:52 pm

1 stop9h 13m

$298

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

vie. 12/5

2:04 pm-12:46 am

1 stop8h 42m

Miami

sáb. 12/13

7:00 am-12:54 pm

1 stop7h 54m

$299

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

lun. 1/5

1:35 pm-11:57 pm

1 stop8h 22m

Miami

mié. 1/21

10:50 am-7:25 pm

1 stop10h 35m

$299

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

mié. 1/28

5:40 am-4:37 pm

1 stop8h 57m

Miami

sáb. 1/31

6:43 am-12:04 pm

1 stop7h 21m

$299

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

mié. 2/25

6:30 am-5:43 pm

1 stop8h 13m

Miami

lun. 3/2

6:05 pm-12:20 am

1 stop9h 15m

$299

BoiseMiami

BOI - MIA

BOIMIA

Boise Air Term. Gowen Fld

lun. 1/5

5:40 am-4:37 pm

1 stop8h 57m

Miami

mié. 1/21

8:15 am-8:57 pm

2 stops14h 42m

$304

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

mar. 1/20

6:20 am-6:35 pm

2 stops9h 15m

Miami

mar. 1/27

12:55 pm-9:45 pm

2 stops11h 50m

$309

SpokaneMiami

GEG - MIA

GEGMIA

Spokane

jue. 11/27

1:16 pm-12:46 am

1 stop8h 30m

Miami

jue. 12/4

7:00 am-12:02 pm

1 stop8h 02m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 58 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 octubre 30, 2025.

When flying from Idaho to Florida Keys, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 40% versus a flight in the morning.

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.

  • How long is the flight from Idaho to Florida Keys?

    Hawaiian Airlines, Alaska Airlines, and Delta can get you from Idaho to Florida Keys in just under 7h 39m. Your travel time can differ by up to 1h 16m. Airlines will cover a distance of 2516 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $131. Alaska Airlines flights start at $149 while deals on American Airlines start at $150 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.

See more FAQs

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Alternative routes for Idaho to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$602FlexibilityNo cancel feeOn-time71%

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