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Cheap flights from San Francisco to Florida Keys from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Florida Keys departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Florida Keys

Cheap round-trip flights

These are some of the best round-trip flight deals from San Francisco to Florida Keys that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Francisco to Florida Keys.

Cheap last minute flights

Planning a quick getaway from San Francisco to Florida Keys? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Florida Keys, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Francisco to Florida Keys

Find recent round-trip train or bus tickets from San Francisco to Florida Keys.

All round-trip flight deals to Florida Keys

The cheapest plane tickets to Florida Keys found on KAYAK recently.
9:10 pm - 1:54 amSFO-MIA
25h 44m1 stop
8:00 am - 12:09 amMIA-SFO
19h 09m1 stop
$123Frontier
Find Deal
Thu, Jan 23 - Wed, Jan 29
9:10 pm - 1:54 amSFO-MIA
25h 44m1 stop
8:00 am - 12:09 amMIA-SFO
19h 09m1 stop
$132Frontier
Find Deal
Thu, Jan 23 - Wed, Jan 29
8:35 am - 5:13 pmSFO-MIA
5h 38mnonstop
6:00 am - 9:30 amMIA-SFO
6h 30mnonstop
$179United Airlines
Find Deal
Wed, Jan 15 - Tue, Jan 21
12:23 am - 8:52 amSFO-MIA
5h 29mnonstop
7:15 am - 10:46 amMIA-SFO
6h 31mnonstop
$180American Airlines
Find Deal
Mon, Jan 27 - Wed, Feb 5
12:23 am - 8:52 amSFO-MIA
5h 29mnonstop
7:15 am - 10:46 amMIA-SFO
6h 31mnonstop
$183American Airlines
Find Deal
Mon, Jan 27 - Sat, Feb 8
4:47 pm - 6:15 pmSFO-MIA
22h 28m1 stop
5:55 pm - 9:11 amMIA-SFO
18h 16m1 stop
$198Alaska Airlines
Find Deal
Sat, Jan 11 - Tue, Jan 14
10:45 pm - 7:22 amSFO-MIA
5h 37mnonstop
6:14 pm - 9:50 pmMIA-SFO
6h 36mnonstop
$199United Airlines
Find Deal
Sat, Dec 7 - Fri, Dec 13
7:00 am - 9:11 pmSFO-MIA
11h 11m1 stop
2:51 pm - 8:19 pmMIA-SFO
8h 28m1 stop
$256Delta
Find Deal
Tue, Jan 7 - Tue, Feb 4
2:33 pm - 12:51 amSFO-MIA
7h 18m1 stop
6:00 am - 1:49 pmMIA-SFO
10h 49m1 stop
$266Delta
Find Deal
Mon, Jan 6 - Sat, Feb 8
10:09 pm - 5:55 pmSFO-MIA
16h 46m1 stop
5:55 pm - 9:11 amMIA-SFO
18h 16m1 stop
$282Alaska Airlines
Find Deal
Sat, Jan 4 - Tue, Jan 14
6:55 am - 11:22 pmSFO-MIA
13h 27m1 stop
$70Frontier
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Wed, Jan 22
6:05 am - 1:54 amSFO-MIA
16h 49m1 stop
$73Frontier
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Thu, Feb 6
11:10 pm - 7:43 amSFO-MIA
5h 33mnonstop
$90United Airlines
Find Deal
Sat, Jan 11
11:58 pm - 8:28 amSFO-MIA
5h 30mnonstop
$95American Airlines
Find Deal
Tue, Dec 31
10:42 pm - 7:14 amSFO-MIA
5h 32mnonstop
$100United Airlines
Find Deal
Mon, Jan 6
4:19 pm - 6:15 pmSFO-MIA
22h 56m1 stop
$105Alaska Airlines
Find Deal
Sat, Jan 25
7:55 pm - 6:15 pmSFO-MIA
19h 20m1 stop
$115Alaska Airlines
Find Deal
Mon, Jan 6
1:15 pm - 9:45 pmSFO-MIA
5h 30mnonstop
$116American Airlines
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Mon, Jan 13
6:20 am - 5:43 pmSFO-MIA
8h 23m1 stop
$138Delta
Find Deal
Thu, Nov 28
12:40 am - 1:46 pmSFO-MIA
10h 06m1 stop
$158Delta
Find Deal
Mon, Feb 17
12:40 am - 1:30 pmSFO-MIA
9h 50m1 stop
7:50 am - 1:29 pmMIA-SFO
8h 39m1 stop
$266Delta
Find Deal
Tue, Nov 26 - Sat, Dec 7
12:17 am - 10:59 amSFO-MIA
7h 42m1 stop
7:23 am - 10:46 amMIA-SFO
6h 23mnonstop
$298American Airlines
Find Deal
Tue, Nov 26 - Sat, Dec 7
10:28 pm - 11:08 amSFO-MIA
9h 40m1 stop
6:15 am - 12:34 amMIA-SFO
21h 19m1 stop
$302Frontier
Find Deal
Mon, Nov 25 - Wed, Nov 27
6:00 am - 12:16 amSFO-MIA
15h 16m1 stop
6:15 am - 12:34 amMIA-SFO
21h 19m1 stop
$304Frontier
Find Deal
Sun, Nov 24 - Wed, Nov 27
4:40 pm - 7:27 amSFO-MIA
11h 47m1 stop
5:55 pm - 9:11 amMIA-SFO
18h 16m1 stop
$325Alaska Airlines
Find Deal
Mon, Nov 25 - Tue, Jan 14
9:35 pm - 4:22 pmSFO-MIA
15h 47m1 stop
6:55 pm - 9:51 amMIA-SFO
17h 56m1 stop
$374Alaska Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
10:55 pm - 7:32 amSFO-MIA
5h 37mnonstop
4:20 pm - 11:57 pmMIA-SFO
10h 37m1 stop
$443United Airlines
Find Deal
Sat, Nov 23 - Wed, Nov 27
7:45 pm - 1:30 pmSFO-MIA
14h 45m2 stops
2:20 pm - 10:15 pmMIA-SFO
10h 55m2 stops
$444Southwest
Find Deal
Mon, Nov 25 - Tue, Jan 14
10:55 pm - 7:32 amSFO-MIA
5h 37mnonstop
8:50 am - 5:37 pmMIA-SFO
11h 47m1 stop
$445United Airlines
Find Deal
Sun, Nov 24 - Thu, Nov 28
10:50 am - 11:00 amSFO-MIA
21h 10m2 stops
6:35 am - 12:00 pmMIA-SFO
8h 25m1 stop
$489Southwest
Find Deal
Sat, Nov 23 - Sun, Dec 8
11:10 pm - 7:43 amSFO-MIA
5h 33mnonstop
6:15 pm - 9:49 pmMIA-SFO
6h 34mnonstop
$179United Airlines
Find Deal
Sat, Jan 11 - Sat, Jan 18
12:23 am - 8:52 amSFO-MIA
5h 29mnonstop
7:15 am - 10:46 amMIA-SFO
6h 31mnonstop
$180American Airlines
Find Deal
Mon, Jan 27 - Wed, Feb 5
12:23 am - 8:52 amSFO-MIA
5h 29mnonstop
7:15 am - 10:46 amMIA-SFO
6h 31mnonstop
$183American Airlines
Find Deal
Mon, Jan 27 - Sat, Feb 8
12:23 am - 8:52 amSFO-MIA
5h 29mnonstop
7:15 am - 10:46 amMIA-SFO
6h 31mnonstop
$189American Airlines
Find Deal
Mon, Jan 27 - Fri, Jan 31
1:15 pm - 9:45 pmSFO-MIA
5h 30mnonstop
7:30 pm - 11:07 pmMIA-SFO
6h 37mnonstop
$193American Airlines
Find Deal
Tue, Jan 14 - Fri, Jan 24
11:59 pm - 8:29 amSFO-MIA
5h 30mnonstop
5:05 pm - 8:32 pmMIA-SFO
6h 27mnonstop
$199American Airlines
Find Deal
Mon, Dec 9 - Wed, Dec 11
11:55 pm - 8:14 amSFO-MIA
5h 19mnonstop
7:20 am - 10:45 amMIA-SFO
6h 25mnonstop
$200American Airlines
Find Deal
Mon, Feb 24 - Sat, Mar 1
1:15 pm - 9:45 pmSFO-MIA
5h 30mnonstop
7:15 am - 10:46 amMIA-SFO
6h 31mnonstop
$203American Airlines
Find Deal
Thu, Jan 23 - Wed, Jan 29
7:00 am - 3:19 pmSFO-MIA
5h 19mnonstop
7:15 am - 10:46 amMIA-SFO
6h 31mnonstop
$204American Airlines
Find Deal
Mon, Mar 3 - Sat, Mar 8
8:35 am - 5:13 pmSFO-MIA
5h 38mnonstop
6:15 pm - 9:49 pmMIA-SFO
6h 34mnonstop
$227United Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13

Frontier flights from San Francisco to Florida Keys

Our best Frontier deals on San Francisco to Florida Keys flight tickets
Frontier
Jan 23
SFO9:10 pmSan Francisco
25h 44m
1 stop
MIA1:54 amMiami
Jan 29
MIA8:00 amMiami
19h 09m
1 stop
SFO12:09 amSan Francisco
Frontier
Jan 23
SFO9:10 pmSan Francisco
25h 44m
1 stop
MIA1:54 amMiami
Jan 29
MIA8:00 amMiami
19h 09m
1 stop
SFO12:09 amSan Francisco
Frontier
Jan 30
SFO9:10 pmSan Francisco
16h 59m
1 stop
MIA5:09 pmMiami
Feb 10
MIA6:00 amMiami
21h 09m
1 stop
SFO12:09 amSan Francisco

American Airlines flights from San Francisco to Florida Keys

Our best American Airlines deals on San Francisco to Florida Keys flight tickets
American Airlines
Jan 27
SFO12:23 amSan Francisco
5h 29m
MIA8:52 amMiami
Feb 5
MIA7:15 amMiami
6h 31m
SFO10:46 amSan Francisco
American Airlines
Jan 27
SFO12:23 amSan Francisco
5h 29m
MIA8:52 amMiami
Feb 8
MIA7:15 amMiami
6h 31m
SFO10:46 amSan Francisco
American Airlines
Jan 27
SFO12:23 amSan Francisco
5h 29m
MIA8:52 amMiami
Jan 31
MIA7:15 amMiami
6h 31m
SFO10:46 amSan Francisco

See travel insights to Florida Keys from

How to get the cheapest flight ticket from San Francisco to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from San Francisco to Florida Keys is on a Tuesday when prices can be found for as low as $349. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $438.

Can stopping save me money on San Francisco to Florida Keys flights?

You could potentially save up to 22% on your flight if you consider stops on a San Francisco to Florida Keys flight.

Cheap San Francisco to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Florida Keys

Best Price Found

$70

Fastest flight time

5h 19m

Direct flights

Every day

Airports in Florida Keys

2 airports
The best one-way flight to Florida Keys from San Francisco in the past 72 hours is $70. The best round-trip flight deal from San Francisco to Florida Keys found on momondo in the last 72 hours is $123.
The fastest flight from San Francisco to Florida Keys takes 5h 19m
Direct flights go from San Francisco to Florida Keys every day.
There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)

  • When did momondo last update prices for flights from San Francisco Airport to Florida Keys?

    Prices for flights from San Francisco Airport to Florida Keys are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Francisco Airport to Florida Keys?

  • How old do you have to be to fly from San Francisco Airport to Florida Keys?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Francisco to Florida Keys?


Best airlines flying from San Francisco to Florida Keys

Compare and see reviews for airlines that fly from San Francisco to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
8.0
8,755 reviews
Search Delta flights
United AirlinesPriceFrom $387Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Florida Keys?

It is quick and easy to find San Francisco to Florida Keys flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florida Keys that suits you.

Can I find flights from San Francisco to Florida Keys with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Florida Keys flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Florida Keys?

Once you have performed a search for San Francisco to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco to Florida Keys right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Francisco to Florida Keys now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Florida Keys and let you know when they change.


An easier way to manage your Florida Keys trip

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Popular cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo