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Find Flight Deals from United States to United States

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

Book cheap flights to United States

(Round-trip)
Depart: Sat Jan 31 2015 Return: Tue Feb 3 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
LGA
4:55p
ORD
7:22p
2h 27m
nonstop
ORD
12:53a
LGA
3:00a
2h 07m
nonstop
Depart: Sat Feb 14 2015 Return: Tue Feb 17 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
12:59p
LGA
3:07p
2h 08m
nonstop
LGA
3:30a
ORD
6:05a
2h 35m
nonstop
Depart: Tue Mar 17 2015 Return: Wed Mar 18 2015 Trip spans 2 days
JetBlue Airways
JetBlue Airways
SFO
5:25a
LAS
7:02a
1h 37m
nonstop
LAS
3:00a
SFO
4:44a
1h 44m
nonstop
Depart: Wed Mar 18 2015 Return: Tue Mar 24 2015 Trip spans 7 days
Virgin America
Virgin America
SFO
3:40p
LAS
5:10p
1h 30m
nonstop
LAS
7:15a
SFO
8:50a
1h 35m
nonstop
Depart: Wed Mar 25 2015 Return: Tue Mar 31 2015 Trip spans 7 days
United
United
SFO
6:44p
LAS
8:15p
1h 31m
nonstop
LAS
7:16a
SFO
8:55a
1h 39m
nonstop
Depart: Sun Jul 19 2015 Return: Wed Jul 29 2015 Trip spans 11 days
Multiple Airlines
Multiple Airlines
SFO
2:45p
LAS
4:15p
1h 30m
nonstop
LAS
1:05p
SFO
2:39p
1h 34m
nonstop
Depart: Sat Mar 21 2015 Return: Wed Mar 25 2015 Trip spans 5 days
American Airlines
American Airlines
SFO
10:41a
LAX
12:10p
1h 29m
nonstop
LAX
6:40p
SFO
7:58p
1h 18m
nonstop
Depart: Fri Mar 13 2015 Return: Wed Apr 1 2015 Trip spans 20 days
Virgin America
Virgin America
SFO
2:45p
LAX
4:05p
1h 20m
nonstop
LAX
2:25p
SFO
3:40p
1h 15m
nonstop
Depart: Tue Jan 27 2015 Return: Thu Feb 5 2015 Trip spans 10 days
Spirit Airlines
Spirit Airlines
BWI
3:00a
LAS
8:22a
5h 22m
nonstop
LAS
6:41p
BWI
11:05p
4h 24m
nonstop
Depart: Sat Mar 28 2015 Return: Tue Mar 31 2015 Trip spans 4 days
Virgin America
Virgin America
LAX
12:35p
SFO
1:50p
1h 15m
nonstop
SFO
4:55p
LAX
6:15p
1h 20m
nonstop
Depart: Fri Feb 13 2015 Return: Sat Feb 14 2015 Trip spans 2 days
American Airlines
American Airlines
LAX
1:45a
SFO
3:08a
1h 23m
nonstop
SFO
1:30p
LAX
2:56p
1h 26m
nonstop
Depart: Fri Apr 3 2015 Return: Tue Apr 7 2015 Trip spans 5 days
United
United
LAX
2:51p
SFO
4:14p
1h 23m
nonstop
SFO
1:11p
LAX
2:37p
1h 26m
nonstop
Depart: Fri Apr 10 2015 Return: Tue Apr 14 2015 Trip spans 5 days
Delta
Delta
SFO
10:00a
LAX
11:30a
1h 30m
nonstop
LAX
9:00a
SFO
10:30a
1h 30m
nonstop
Depart: Sat Jun 6 2015 Return: Tue Jun 23 2015 Trip spans 18 days
Delta
Delta
LAX
4:00p
SFO
5:30p
1h 30m
nonstop
SFO
10:00a
LAX
11:30a
1h 30m
nonstop
Depart: Fri May 22 2015 Return: Thu May 28 2015 Trip spans 7 days
Multiple Airlines
Multiple Airlines
SFO
6:00a
LAX
7:30a
1h 30m
nonstop
LAX
5:00a
SFO
6:15a
1h 15m
nonstop
Depart: Mon Jul 27 2015 Return: Thu Aug 27 2015 Trip spans 32 days
JetBlue Airways
JetBlue Airways
JFK
5:48p
FLL
8:48p
3h 00m
nonstop
FLL
2:00a
JFK
4:48a
2h 48m
nonstop
Change your search
Airports
Origin

San Francisco
$97
New York
only $87
only $184
Baltimore
$137
Chicago
$87
Los Angeles
$137
Destination

San Francisco
$137
New York
$87
Chicago
$87
Fort Lauderdale
$184
Los Angeles
$117
Las Vegas
$97