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$100+ Cheap flights from San Francisco (SFO) 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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — EYW
dec. 28 — jan. 41
za 12/28
za 1/4
1 adult, Economy
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Cheap flight deals from San Francisco to Florida Keys

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Florida Keys (zzEOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated december 23, 2024.

Round-trip from

$219
(American Airlines)

One-way from

$100
(American Airlines)
From San Francisco to Florida Keys
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One-way flight from San Francisco to Florida Keys
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Find flight deals from San Francisco to Florida Keys

Cheapest flights from San Francisco to Florida Keys
Explore the most affordable flight options available from San Francisco to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on december 23, 2024.

This eDestinos deal was found by Cheapflights users on 12/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 12/306:00 amSFO - MIA
1 stop20h 00mFrontier
do 1/96:14 pmMIA - SFO
1 stop21h 36mFrontier
Deal found 12/22$234
This American Airlines deal was found by Cheapflights users on 12/22. 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.
di 12/311:26 pmSFO - MIA
Nonstop5h 29mAmerican Airlines
vr 1/107:15 amMIA - SFO
Nonstop6h 31mAmerican Airlines
Deal found 12/22$258
This Delta deal was found by Cheapflights users on 12/22. 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.
zo 12/2912:10 amSFO - MIA
1 stop10h 35mDelta
do 1/97:50 amMIA - SFO
1 stop9h 53mDelta
Deal found 12/22$266
This eDestinos deal was found by Cheapflights users on 12/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 12/306:00 amSFO - MIA
1 stop20h 00mMultiple Airlines
do 1/91:10 pmMIA - SFO
2 stops14h 01mMultiple Airlines
Deal found 12/21$304
This United Airlines deal was found by Cheapflights users on 12/21. 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.
ma 12/3010:42 pmSFO - MIA
Nonstop5h 32mUnited Airlines
do 1/96:10 amMIA - SFO
Nonstop6h 34mUnited Airlines
Deal found 12/21$313
This Southwest deal was found by Cheapflights users on 12/22. 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.
zo 12/227:35 pmSFO - MIA
2 stops18h 10mSouthwest
di 12/248:00 amMIA - SFO
2 stops11h 55mSouthwest
Deal found 12/22$462
This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 12/236:07 pmSFO - MIA
1 stop13h 59mSun Country Air
di 12/3111:52 amMIA - SFO
1 stop13h 59mSun Country Air
Deal found 12/22$544
This JetBlue deal was found by Cheapflights users on 12/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 12/249:44 pmSFO - EYW
1 stop11h 08mJetBlue
vr 1/312:37 pmEYW - SFO
1 stop13h 12mJetBlue
Deal found 12/22$828
This American Airlines deal was found by Cheapflights users on 12/22. 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.
za 12/288:00 amSFO - EYW
1 stop8h 29mAmerican Airlines
vr 1/32:36 pmEYW - SFO
1 stop11h 23mAmerican Airlines
Deal found 12/22$904
This Mytrip deal was found by Cheapflights users on 12/22. 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.
di 12/2412:55 pmSFO - EYW
2 stops24h 48mMultiple Airlines
vr 1/35:43 pmEYW - SFO
2 stops21h 05mMultiple Airlines
Deal found 12/22$1,029
This United deal was found by Cheapflights users on 12/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 12/278:35 amSFO - EYW
1 stop7h 20mUnited Airlines
do 1/23:05 pmEYW - SFO
1 stop21h 29mUnited Airlines
Deal found 12/22$1,078

Find flights from San Francisco to Florida Keys within your budget

Customize your flight search to find flights from San Francisco 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 december 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

zo 2/2

12:23 am-8:52 am

Nonstop5h 29m

Miami

di 2/11

7:30 pm-11:07 pm

Nonstop6h 37m

$219

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

zo 1/12

9:10 pm-1:52 am

1 stop25h 42m

Miami

zo 2/2

6:00 am-12:44 pm

1 stop9h 44m

$220

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

di 1/21

5:00 am-3:47 pm

1 stop7h 47m

Miami

wo 3/26

8:09 am-11:45 am

Nonstop6h 36m

$223

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

wo 1/8

2:07 pm-6:15 pm

1 stop25h 08m

Miami

wo 1/15

7:15 pm-4:31 pm

1 stop24h 16m

$250

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

ma 1/20

12:40 am-1:49 pm

1 stop10h 09m

Miami

wo 2/5

6:40 pm-12:14 am

1 stop8h 34m

$256

San FranciscoKey West

SFO - EYW

SFOEYW

San Francisco

ma 3/3

12:32 am-2:18 pm

1 stop10h 46m

Key West

di 3/11

1:03 pm-7:44 pm

1 stop9h 41m

$256

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

wo 1/29

6:55 am-11:22 pm

1 stop13h 27m

Miami

ma 2/3

7:15 pm-10:24 am

2 stops18h 09m

$287

San FranciscoMiami

SFO - MIA

SFOMIA

San Francisco

za 1/18

6:55 am-7:50 pm

2 stops9h 55m

Miami

za 1/25

8:10 am-4:25 pm

2 stops11h 15m

$353

San FranciscoKey West

SFO - EYW

SFOEYW

San Francisco

wo 1/8

7:10 am-8:11 pm

1 stop10h 01m

Key West

ma 1/13

6:16 pm-11:54 pm

1 stop8h 38m

$368

San FranciscoKey West

SFO - EYW

SFOEYW

San Francisco

ma 1/6

10:50 pm-6:55 pm

1 stop17h 05m

Key West

vr 1/10

10:55 am-1:11 am

2 stops17h 16m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 21 results
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2
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Best time to book a flight from San Francisco to Florida Keys

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

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

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

Currently, August is the cheapest month in which you can book a flight from San Francisco to Florida Keys (average of $328). Flying from San Francisco to Florida Keys in March is currently the most expensive (average of $536). 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 SFO to EOA?

Find hourly flight availability from San Francisco 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 december 23, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco 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 december 23, 2024.
Peruse reviews from past customers who have flown with American Airlines, Alaska Airlines and Frontier from San Francisco to Florida Keys to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,780 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,780 reviews
Southwest
8.1
Very good
4,780 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,549 reviews
Southwest
8.1
Very good
4,780 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,588 reviews
Southwest
8.1
Very good
4,780 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,022 reviews
Southwest
8.1
Very good
4,780 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,780 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

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

    Located just 11.8 mi from the city center, San Francisco (SFO) is the airport most travelers will use when flying to Florida Keys from San Francisco.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $100. Frontier flights start at $101 while deals on United Airlines start at $104 one-way.

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

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

  • How can I find direct flights from San Francisco 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 Francisco to Florida Keys.

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

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

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Florida Keys (average of $328). Flying from San Francisco to Florida Keys in March is currently the most expensive (average of $536). 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 3 airlines flying from San Francisco to Florida Keys

Discover the top 3 airlines that operate flights from San Francisco 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 december 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$250Average$492FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$496FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$426Average$588FlexibilityNo cancel feeOn-time69%
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