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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: Tue Oct 6 2015 Return: Tue Oct 13 2015 Trip spans 8 days
JetBlue Airways
JetBlue Airways
SFO
LAS
1h 40m
nonstop
LAS
SFO
1h 37m
nonstop
Depart: Mon Jun 8 2015 Return: Tue Jun 9 2015 Trip spans 2 days
Virgin America
Virgin America
SFO
LAX
1h 20m
nonstop
LAX
SFO
1h 10m
nonstop
Depart: Sun May 31 2015 Return: Fri Jun 5 2015 Trip spans 6 days
Frontier
Frontier
ORD
LAS
3h 55m
nonstop
LAS
ORD
3h 35m
nonstop
Depart: Wed Aug 12 2015 Return: Thu Aug 27 2015 Trip spans 16 days
Frontier
Frontier
LGA
MIA
2h 55m
nonstop
MIA
LGA
2h 50m
nonstop
Depart: Wed Jun 3 2015 Return: Thu Jun 11 2015 Trip spans 9 days
Spirit Airlines
Spirit Airlines
ORD
LGA
2h 07m
nonstop
LGA
ORD
2h 29m
nonstop
Depart: Sat Jun 6 2015 Return: Tue Jun 9 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
LGA
ORD
2h 17m
nonstop
ORD
LGA
2h 10m
nonstop
Depart: Fri Jun 12 2015 Return: Mon Jun 15 2015 Trip spans 4 days
American Airlines
American Airlines
JFK
MCO
2h 58m
nonstop
MCO
JFK
2h 49m
nonstop
Depart: Mon Sep 14 2015 Return: Sat Sep 26 2015 Trip spans 13 days
Frontier
Frontier
LAX
ORD
4h 00m
nonstop
ORD
LAX
4h 25m
nonstop
Depart: Tue Sep 15 2015 Return: Tue Sep 22 2015 Trip spans 8 days
Frontier
Frontier
SFO
ORD
4h 05m
nonstop
ORD
SFO
4h 35m
nonstop
Depart: Tue Aug 11 2015 Return: Tue Aug 18 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
LGA
FLL
3h 04m
nonstop
FLL
LGA
2h 53m
nonstop
Depart: Thu Jun 11 2015 Return: Wed Jun 17 2015 Trip spans 7 days
Delta
Delta
JFK
MIA
3h 28m
nonstop
MIA
JFK
3h 10m
nonstop
Depart: Wed Jun 17 2015 Return: Thu Jun 18 2015 Trip spans 2 days
American Airlines
American Airlines
ORD
JFK
2h 35m
nonstop
JFK
ORD
3h 06m
nonstop
Depart: Thu Jun 18 2015 Return: Tue Jun 23 2015 Trip spans 6 days
Delta
Delta
JFK
ORD
2h 42m
nonstop
ORD
JFK
2h 22m
nonstop
Depart: Mon Jul 6 2015 Return: Sat Jul 11 2015 Trip spans 6 days
Delta
Delta
JFK
FLL
3h 05m
nonstop
FLL
JFK
2h 50m
nonstop
Depart: Wed Nov 25 2015 Return: Mon Nov 30 2015 Trip spans 6 days
Delta
Delta
ORD
EWR
5h 55m
1 stop
EWR
ORD
4h 14m
1 stop
Depart: Wed Aug 5 2015 Return: Tue Aug 11 2015 Trip spans 7 days
United
United
EWR
FLL
3h 03m
nonstop
FLL
EWR
2h 55m
nonstop
Depart: Mon Aug 31 2015 Return: Tue Sep 8 2015 Trip spans 9 days
United
United
EWR
ORD
2h 35m
nonstop
ORD
EWR
2h 14m
nonstop
Depart: Mon Sep 28 2015 Return: Mon Oct 5 2015 Trip spans 8 days
United
United
EWR
DEN
4h 23m
nonstop
DEN
EWR
3h 47m
nonstop
Depart: Mon Jun 22 2015 Return: Mon Jun 29 2015 Trip spans 8 days
Delta
Delta
LGA
MCO
2h 44m
nonstop
MCO
LGA
2h 46m
nonstop
Depart: Wed Nov 11 2015 Return: Sat Nov 14 2015 Trip spans 4 days
American Airlines
American Airlines
EWR
SFO
8h 40m
1 stop
SFO
EWR
8h 16m
1 stop
Airports
Origin

San Francisco
$57
New York
only $158
only $197
Chicago
$158
Los Angeles
$198
Newark
$235
Destination

San Francisco
$263
New York
only $197
only $227
Chicago
$197
Orlando
$197
Fort Lauderdale
$207
Los Angeles
$145
Newark
$232
Denver
$241
Las Vegas
$57
Miami
$158