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Find Flight Deals from San Francisco to Cancun (SFO - CUN)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from San Francisco to Cancun

(Round-trip)
Depart: Thu May 7 2015 Return: Sun May 10 2015 Trip spans 4 days
Aeromexico
Aeromexico
SFO
7:40a
CUN
7:12p
11h 32m
2 stops
CUN
9:05a
SFO
9:25p
12h 20m
1 stop
Depart: Thu May 14 2015 Return: Mon May 18 2015 Trip spans 5 days
Aeromexico
Aeromexico
SFO
7:40a
CUN
7:12p
11h 32m
2 stops
CUN
9:05a
SFO
9:25p
12h 20m
1 stop
Depart: Thu May 21 2015 Return: Tue May 26 2015 Trip spans 6 days
Aeromexico
Aeromexico
SFO
9:25a
CUN
7:12p
9h 47m
1 stop
CUN
9:05a
SFO
10:07a
25h 02m
1 stop
Depart: Sun May 24 2015 Return: Fri May 29 2015 Trip spans 6 days
Aeromexico
Aeromexico
SFO
9:00p
CUN
7:33a
10h 33m
1 stop
CUN
10:25a
SFO
9:25p
11h 00m
1 stop
Depart: Mon May 25 2015 Return: Fri May 29 2015 Trip spans 5 days
Aeromexico
Aeromexico
SFO
9:25a
CUN
7:12p
9h 47m
1 stop
CUN
9:25a
SFO
9:25p
12h 00m
1 stop
Depart: Fri Feb 6 2015 Return: Mon Feb 9 2015 Trip spans 4 days
Aeromexico
Aeromexico
SFO
6:45a
CUN
7:25p
12h 40m
2 stops
CUN
9:30p
SFO
8:50a
11h 20m
1 stop
Depart: Tue Feb 17 2015 Return: Mon Mar 2 2015 Trip spans 14 days
Aeromexico
Aeromexico
SFO
8:25a
CUN
7:25p
11h 00m
1 stop
CUN
9:30p
SFO
8:50a
11h 20m
1 stop
Depart: Thu Feb 19 2015 Return: Mon Feb 23 2015 Trip spans 5 days
Aeromexico
Aeromexico
SFO
7:40p
CUN
6:24a
10h 44m
1 stop
CUN
4:11p
SFO
8:50a
16h 39m
1 stop
Depart: Fri Feb 20 2015 Return: Mon Feb 23 2015 Trip spans 4 days
Aeromexico
Aeromexico
SFO
6:45a
CUN
7:25p
12h 40m
2 stops
CUN
4:11p
SFO
8:50a
16h 39m
1 stop
Depart: Wed Feb 25 2015 Return: Sun Mar 1 2015 Trip spans 5 days
Aeromexico
Aeromexico
SFO
7:40p
CUN
11:46a
16h 06m
1 stop
CUN
4:11p
SFO
8:50a
16h 39m
1 stop
Depart: Thu Feb 26 2015 Return: Sun Mar 1 2015 Trip spans 4 days
Aeromexico
Aeromexico
SFO
6:45a
CUN
6:25p
11h 40m
2 stops
CUN
4:11p
SFO
8:50a
16h 39m
1 stop
Depart: Fri Feb 27 2015 Return: Mon Mar 9 2015 Trip spans 10 days
Aeromexico
Aeromexico
SFO
6:45a
CUN
6:25p
11h 40m
2 stops
CUN
10:30p
SFO
8:50a
10h 20m
1 stop
Depart: Sat Feb 28 2015 Return: Fri Mar 6 2015 Trip spans 7 days
Aeromexico
Aeromexico
SFO
7:40p
CUN
5:46a
10h 06m
1 stop
CUN
9:30p
SFO
8:50a
11h 20m
1 stop
Depart: Sat Feb 7 2015 Return: Wed Feb 25 2015 Trip spans 19 days
United
United
SFO
7:45p
CUN
2:55a
7h 10m
1 stop
CUN
2:00a
SFO
12:59p
10h 59m
2 stops
Depart: Wed Feb 18 2015 Return: Wed Feb 25 2015 Trip spans 8 days
Delta
Delta
SFO
8:25a
CUN
6:25p
10h 00m
1 stop
CUN
4:04a
SFO
8:10p
16h 06m
1 stop
Depart: Sun Mar 15 2015 Return: Wed Mar 18 2015 Trip spans 4 days
Multiple Airlines
Multiple Airlines
SFO
6:44p
CUN
10:35a
15h 51m
2 stops
CUN
7:59a
SFO
9:29p
13h 30m
1 stop
Depart: Tue Mar 24 2015 Return: Thu Mar 26 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
SFO
6:20p
CUN
5:49a
11h 29m
1 stop
CUN
7:45a
SFO
8:41p
12h 56m
1 stop
Depart: Tue Mar 17 2015 Return: Wed Mar 18 2015 Trip spans 2 days
Frontier
Frontier
SFO
2:00a
CUN
9:25a
7h 25m
1 stop
CUN
11:15a
SFO
8:01p
8h 46m
1 stop
Depart: Mon Jun 29 2015 Return: Wed Jul 1 2015 Trip spans 3 days
American Airlines
American Airlines
SFO
5:36a
CUN
12:50p
7h 14m
1 stop
CUN
6:45a
SFO
3:10p
8h 25m
1 stop
Depart: Thu Jul 9 2015 Return: Mon Jul 13 2015 Trip spans 5 days
US Airways
US Airways
SFO
5:36a
CUN
12:50p
7h 14m
1 stop
CUN
12:05p
SFO
8:25p
8h 20m
1 stop
Change your search
Direct flights SFO to CUN on United
Flight # Depart SFO Arrive CUN Sun Mon Tue Wed Thu Fri Sat Valid Between
1679 8:44 am 4:04 pm Feb 25 - Mar 3
1679 8:44 am 4:04 pm Feb 20 - Feb 20
1679 8:44 am 3:04 pm Mar 8 - Mar 15
1679 8:44 am 4:04 pm Feb 17 - Feb 26
1679 8:44 am 4:04 pm Mar 6 - Mar 6
1679 8:44 am 4:04 pm Mar 4 - Mar 4
1679 8:44 am 4:04 pm Feb 8 - Feb 8
1679 8:44 am 4:04 pm Feb 13 - Feb 18
1679 8:44 am 4:04 pm Feb 11 - Feb 11
1679 8:44 am 4:04 pm Feb 12 - Feb 12
1679 8:44 am 3:04 pm Mar 9 - Mar 13
1679 8:44 am 4:04 pm Mar 5 - Mar 5
1679 8:44 am 4:04 pm Feb 15 - Feb 15
1679 8:44 am 4:04 pm Feb 22 - Mar 1
1679 10:00 am 5:20 pm Feb 14 - Feb 14
1679 10:00 am 5:20 pm Feb 21 - Feb 21
1679 10:00 am 5:20 pm Feb 28 - Feb 28
1679 10:00 am 5:20 pm Mar 7 - Mar 7
1679 10:00 am 5:20 pm Feb 7 - Feb 7
1145 10:44 pm 6:04 am Feb 13 - Mar 6
1145 10:44 pm 6:04 am Feb 14 - Mar 7
1145 10:44 pm 6:04 am Jan 30 - Feb 7
Airports
Origin

San Francisco
$347
Destination

Cancun
$347