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Find Deals on Flights 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: Wed Oct 28 2015 Return: Wed Nov 4 2015 Trip spans 8 days
JetBlue Airways
JetBlue Airways
SFO
LAS
1h 37m
nonstop
LAS
SFO
1h 45m
nonstop
Depart: Tue Jul 7 2015 Return: Thu Jul 9 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
LAX
LAS
1h 06m
nonstop
LAS
LAX
1h 12m
nonstop
Depart: Thu Aug 27 2015 Return: Mon Aug 31 2015 Trip spans 5 days
United
United
LAX
SFO
1h 23m
nonstop
SFO
LAX
1h 32m
nonstop
Depart: Mon Aug 31 2015 Return: Wed Sep 2 2015 Trip spans 3 days
United
United
SFO
LAX
1h 35m
nonstop
LAX
SFO
1h 30m
nonstop
Depart: Tue Sep 1 2015 Return: Tue Sep 29 2015 Trip spans 29 days
Frontier
Frontier
LGA
MIA
2h 55m
nonstop
MIA
LGA
3h 00m
nonstop
Depart: Tue Sep 15 2015 Return: Sat Sep 26 2015 Trip spans 12 days
Frontier
Frontier
ORD
LAS
3h 50m
nonstop
LAS
ORD
3h 35m
nonstop
Depart: Tue Oct 6 2015 Return: Wed Oct 14 2015 Trip spans 9 days
Frontier
Frontier
LGA
DEN
4h 28m
nonstop
DEN
LGA
3h 55m
nonstop
Depart: Thu Jul 23 2015 Return: Tue Jul 28 2015 Trip spans 6 days
American Airlines
American Airlines
DCA
BOS
1h 21m
nonstop
BOS
DCA
1h 34m
nonstop
Depart: Tue Jul 28 2015 Return: Wed Aug 5 2015 Trip spans 9 days
Spirit Airlines
Spirit Airlines
LGA
ORD
2h 17m
nonstop
ORD
LGA
2h 08m
nonstop
Depart: Tue Aug 18 2015 Return: Tue Aug 25 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
LGA
2h 11m
nonstop
LGA
ORD
2h 30m
nonstop
Depart: Wed Aug 26 2015 Return: Mon Aug 31 2015 Trip spans 6 days
JetBlue Airways
JetBlue Airways
JFK
ORD
2h 33m
nonstop
ORD
JFK
2h 19m
nonstop
Depart: Sat Sep 26 2015 Return: Sat Oct 3 2015 Trip spans 8 days
US Airways
US Airways
LGA
FLL
4h 54m
1 stop
FLL
LGA
4h 31m
1 stop
Depart: Fri Oct 23 2015 Return: Sun Oct 25 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
ORD
JFK
2h 10m
nonstop
JFK
ORD
2h 43m
nonstop
Depart: Sun Jul 26 2015 Return: Sat Aug 1 2015 Trip spans 7 days
JetBlue Airways
JetBlue Airways
JFK
FLL
3h 06m
nonstop
FLL
JFK
2h 54m
nonstop
Depart: Wed Jul 15 2015 Return: Wed Jul 29 2015 Trip spans 15 days
Alaska Airlines
Alaska Airlines
LAX
ORD
4h 16m
nonstop
ORD
LAX
4h 39m
nonstop
Depart: Thu Aug 20 2015 Return: Tue Aug 25 2015 Trip spans 6 days
Alaska Airlines
Alaska Airlines
ORD
LAX
4h 33m
nonstop
LAX
ORD
4h 20m
nonstop
Depart: Sun Aug 23 2015 Return: Wed Sep 9 2015 Trip spans 18 days
American Airlines
American Airlines
ORD
SFO
4h 42m
nonstop
SFO
ORD
4h 14m
nonstop
Depart: Wed Sep 16 2015 Return: Tue Sep 22 2015 Trip spans 7 days
Alaska Airlines
Alaska Airlines
SFO
ORD
4h 14m
nonstop
ORD
SFO
4h 44m
nonstop
Depart: Sun Jan 31 2016 Return: Wed Feb 3 2016 Trip spans 4 days
JetBlue Airways
JetBlue Airways
SEA
LAS
4h 48m
1 stop
LAS
SEA
5h 04m
1 stop
Depart: Tue Dec 8 2015 Return: Thu Dec 10 2015 Trip spans 3 days
American Airlines
American Airlines
EWR
ORD
2h 33m
nonstop
ORD
EWR
2h 19m
nonstop
Airports
Origin

San Francisco
$77
New York
only $138
only $197
Seattle
$226
Chicago
$158
Los Angeles
$87
Newark
$231
Washington
$161
Destination

San Francisco
$125
New York
only $167
only $197
Chicago
$167
Fort Lauderdale
$197
Los Angeles
$125
Denver
$158
Las Vegas
$77
Miami
$138
Boston
$161