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Florida Keys

$86+ Cheap flights from San Jose (SJC) 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — EYW
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from San Jose to Florida Keys

Keep the following information in mind while searching for San Jose to Florida Keys flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$204
(Mytrip)

One-way from

$86
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$430
Provider with most accurate pricing for San Jose-Miami flight deals.
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Provider most trusted by Cheapflights users for San Jose-Miami flights.
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From San Jose to Florida Keys
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One-way flight from San Jose to Florida Keys
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Highest demand for flights based on searches. 9% potential increase in price ($41 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 April 2025
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Find flight deals from San Jose to Florida Keys

Cheapest flights from San Jose to Florida Keys
Explore the most affordable flight options available from San Jose to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Mytrip deal was found by Cheapflights users on 4/4. 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 5/511:07 amSJC - MIA
1 stop23h 26mSpirit Airlines
Thu 5/811:44 amMIA - SJC
2 stops27h 49mSpirit Airlines
Deal found 4/4$204
This CheapOair deal was found by Cheapflights users on 4/3. 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.
Wed 4/164:03 pmSJC - MIA
1 stop9h 52mMultiple Airlines
Wed 4/239:55 pmMIA - SJC
1 stop15h 17mMultiple Airlines
Deal found 4/3$233
This CheapOair deal was found by Cheapflights users on 4/3. 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 4/2412:34 pmSJC - MIA
1 stop13h 47mFrontier
Sun 5/46:00 amMIA - SJC
1 stop8h 20mFrontier
Deal found 4/3$240
This Delta deal was found by Cheapflights users on 4/3. 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 5/144:00 pmSJC - MIA
2 stops11h 25mDelta
Tue 5/277:40 amMIA - SJC
1 stop10h 40mDelta
Deal found 4/3$312
This American Airlines deal was found by Cheapflights users on 4/4. 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 4/196:00 amSJC - EYW
2 stops9h 46mAmerican Airlines
Wed 4/232:38 pmEYW - SJC
1 stop9h 50mAmerican Airlines
Deal found 4/4$314
This American Airlines deal was found by Cheapflights users on 4/3. 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 4/3012:50 pmSJC - MIA
1 stop6h 36mAmerican Airlines
Fri 5/25:30 pmMIA - SJC
1 stop8h 17mAmerican Airlines
Deal found 4/3$343
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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 5/291:31 pmSJC - MIA
1 stop24h 50mAlaska Airlines
Tue 6/36:21 pmMIA - SJC
1 stop21h 15mAlaska Airlines
Deal found 4/3$352
This Southwest deal was found by Cheapflights users on 4/4. 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.
Mon 8/186:45 amSJC - MIA
2 stops12h 25mSouthwest
Wed 8/209:05 amMIA - SJC
1 stop11h 15mSouthwest
Deal found 4/4$377
This Delta deal was found by Cheapflights users on 4/4. 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.
Sat 4/196:15 amSJC - EYW
1 stop8h 02mDelta
Wed 4/233:00 pmEYW - SJC
1 stop9h 56mDelta
Deal found 4/4$388
This United Airlines deal was found by Cheapflights users on 4/4. 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 5/208:30 amSJC - MIA
2 stops10h 59mUnited Airlines
Wed 5/213:28 pmMIA - SJC
1 stop8h 57mUnited Airlines
Deal found 4/4$412
This Mytrip deal was found by Cheapflights users on 4/4. 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 4/197:54 pmSJC - EYW
2 stops17h 55mMultiple Airlines
Wed 4/234:23 pmEYW - SJC
3 stops42h 06mMultiple Airlines
Deal found 4/4$438
This United Airlines deal was found by Cheapflights users on 4/3. 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 6/76:26 pmSJC - EYW
2 stops20h 39mUnited Airlines
Sat 6/148:45 amEYW - SJC
2 stops30h 05mUnited Airlines
Deal found 4/3$568

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose 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 April 4, 2025.
Use the filters below to find and compare flights from San Jose to Florida Keys that are best for you.

Fly from

San Jose

Fly to

Florida Keys

Route

Depart

Return

Price

San JoseMiami

SJC - MIA

SJCMIA

San Jose

Mon 5/5

11:07 am-1:33 pm

1 stop23h 26m

Miami

Thu 5/8

11:44 am-12:33 pm

2 stops27h 49m

$204

San JoseMiami

SJC - MIA

SJCMIA

San Jose

Mon 5/5

12:20 pm-5:22 am

1 stop14h 02m

Miami

Fri 5/9

6:00 am-12:33 pm

1 stop9h 33m

$233

San JoseMiami

SJC - MIA

SJCMIA

San Jose

Thu 4/24

12:34 pm-5:21 am

1 stop13h 47m

Miami

Sun 5/4

6:00 am-11:20 am

1 stop8h 20m

$240

San JoseMiami

SJC - MIA

SJCMIA

San Jose

Wed 5/14

4:00 pm-6:25 am

2 stops11h 25m

Miami

Tue 5/27

7:40 am-3:20 pm

1 stop10h 40m

$312

San JoseKey West

SJC - EYW

SJCEYW

San Jose

Sat 4/19

6:00 am-6:46 pm

2 stops9h 46m

Key West

Wed 4/23

2:38 pm-9:28 pm

1 stop9h 50m

$314

San JoseMiami

SJC - MIA

SJCMIA

San Jose

Wed 4/30

12:50 pm-10:26 pm

1 stop6h 36m

Miami

Fri 5/2

5:30 pm-10:47 pm

1 stop8h 17m

$343

San JoseMiami

SJC - MIA

SJCMIA

San Jose

Thu 5/29

1:31 pm-5:21 pm

1 stop24h 50m

Miami

Tue 6/3

6:21 pm-12:36 pm

1 stop21h 15m

$352

San JoseMiami

SJC - MIA

SJCMIA

San Jose

Mon 8/18

6:45 am-10:10 pm

2 stops12h 25m

Miami

Wed 8/20

9:05 am-5:20 pm

1 stop11h 15m

$377

San JoseKey West

SJC - EYW

SJCEYW

San Jose

Sat 4/19

6:15 am-5:17 pm

1 stop8h 02m

Key West

Wed 4/23

3:00 pm-9:56 pm

1 stop9h 56m

$388

San JoseMiami

SJC - MIA

SJCMIA

San Jose

Tue 5/20

8:30 am-10:29 pm

2 stops10h 59m

Miami

Wed 5/21

3:28 pm-9:25 pm

1 stop8h 57m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 20 results
1
2

Best time to book a flight from San Jose to Florida Keys

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

What is the cheapest month to book a flight from San Jose to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from San Jose to Florida Keys (average of $328). Flying from San Jose to Florida Keys in March is currently the most expensive (average of $493). 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.

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 April 4, 2025.
Read through reviews of airlines operating flights from San Jose to Florida Keys, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,837 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,353 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,618 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Jose 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 San Jose to Florida Keys?

    If you book a flight to Florida Keys from San Jose, you will be flying from San Jose, which is the city’s only airport. San Jose (SJC) is located 2.9 mi from the center of San Jose.

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

    $86 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $126 and $154, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose 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 San Jose to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from San Jose to Florida Keys (average of $328). Flying from San Jose to Florida Keys in March is currently the most expensive (average of $493). 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 2 airlines flying from San Jose to Florida Keys

Discover the top 2 airlines that operate flights from San Jose 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$596FlexibilityNo cancel feeOn-time71%
DeltaCheapest$337Average$618FlexibilityNo cancel feeOn-timeN/A

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