Find Deals on Flights from San Francisco to Key West (SFO - EYW)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from San Francisco to Key West

(Round-trip)
Depart: Sun Sep 3 2017 Return: Tue Sep 5 2017 Trip spans 3 days
Major Airline
Major Airline
SFO
EYW
10h 18m
1 stop
EYW
SFO
9h 15m
1 stop
Depart: Sun May 7 2017 Return: Fri Jun 2 2017 Trip spans 27 days
American Airlines
American Airlines
SFO
EYW
12h 07m
1 stop
EYW
SFO
11h 12m
1 stop
Depart: Thu Jun 8 2017 Return: Tue Jun 13 2017 Trip spans 6 days
United
United
SFO
EYW
17h 34m
2 stops
EYW
SFO
8h 44m
1 stop
Depart: Tue May 2 2017 Return: Tue May 16 2017 Trip spans 15 days
American Airlines
American Airlines
SFO
EYW
10h 18m
1 stop
EYW
SFO
8h 42m
1 stop
Depart: Tue Aug 1 2017 Return: Thu Aug 10 2017 Trip spans 10 days
Major Airline
Major Airline
SFO
EYW
13h 08m
1 stop
EYW
SFO
9h 10m
1 stop
Depart: Mon Jun 12 2017 Return: Thu Jun 15 2017 Trip spans 4 days
American Airlines
American Airlines
SFO
EYW
12h 36m
1 stop
EYW
SFO
8h 21m
1 stop
Depart: Tue Mar 28 2017 Return: Mon Apr 3 2017 Trip spans 7 days
Major Airline
Major Airline
SFO
EYW
2h 05m
nonstop
EYW
SFO
8h 05m
nonstop
Depart: Mon Jul 31 2017 Return: Thu Aug 10 2017 Trip spans 11 days
American Airlines
American Airlines
SFO
EYW
10h 39m
1 stop
EYW
SFO
8h 42m
1 stop
Depart: Sat Apr 8 2017 Return: Sat Apr 15 2017 Trip spans 8 days
United
United
SFO
EYW
17h 24m
2 stops
EYW
SFO
21h 43m
1 stop
Depart: Mon Apr 3 2017 Return: Fri Apr 7 2017 Trip spans 5 days
United
United
SFO
EYW
16h 29m
2 stops
EYW
SFO
19h 39m
2 stops
Depart: Fri Mar 31 2017 Return: Sat Apr 8 2017 Trip spans 9 days
United
United
SFO
EYW
15h 55m
1 stop
EYW
SFO
27h 28m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

San Francisco
$452
Destination

Key West
$452