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Find Flight Deals from United States to Washington Dulles Intl

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Book cheap flights to Washington Dulles Intl

(Round-trip)
Depart: Tue May 12 2015 Return: Tue May 19 2015 Trip spans 8 days
Frontier
Frontier
CVG
IAD
1h 25m
nonstop
IAD
CVG
1h 30m
nonstop
Depart: Thu Apr 30 2015 Return: Wed May 13 2015 Trip spans 14 days
Frontier
Frontier
MIA
IAD
2h 30m
nonstop
IAD
MIA
2h 35m
nonstop
Depart: Sat May 30 2015 Return: Sat Jun 6 2015 Trip spans 8 days
Frontier
Frontier
DTW
IAD
1h 25m
nonstop
IAD
DTW
1h 30m
nonstop
Depart: Thu Apr 23 2015 Return: Mon May 4 2015 Trip spans 12 days
Frontier
Frontier
MCO
IAD
2h 05m
nonstop
IAD
MCO
2h 20m
nonstop
Depart: Tue May 26 2015 Return: Wed May 27 2015 Trip spans 2 days
Frontier
Frontier
ATL
IAD
1h 45m
nonstop
IAD
ATL
1h 50m
nonstop
Depart: Thu May 14 2015 Return: Wed May 27 2015 Trip spans 14 days
United
United
BDL
IAD
1h 27m
nonstop
IAD
BDL
1h 22m
nonstop
Depart: Wed May 27 2015 Return: Sat May 30 2015 Trip spans 4 days
Frontier
Frontier
ORD
IAD
1h 40m
nonstop
IAD
ORD
1h 55m
nonstop
Depart: Wed May 6 2015 Return: Tue May 19 2015 Trip spans 14 days
United
United
CHS
IAD
1h 31m
nonstop
IAD
CHS
1h 42m
nonstop
Depart: Tue May 5 2015 Return: Wed May 6 2015 Trip spans 2 days
United
United
IND
IAD
1h 38m
nonstop
IAD
IND
1h 43m
nonstop
Depart: Sat May 9 2015 Return: Wed May 13 2015 Trip spans 5 days
United
United
CMH
IAD
1h 20m
nonstop
IAD
CMH
1h 11m
nonstop
Depart: Thu Aug 27 2015 Return: Mon Sep 14 2015 Trip spans 19 days
United
United
JAX
IAD
1h 51m
nonstop
IAD
JAX
2h 01m
nonstop
Depart: Fri May 22 2015 Return: Wed Jun 3 2015 Trip spans 13 days
United
United
LGA
IAD
1h 27m
nonstop
IAD
LGA
1h 27m
nonstop
Depart: Fri May 29 2015 Return: Sun May 31 2015 Trip spans 3 days
Delta
Delta
JFK
IAD
1h 35m
nonstop
IAD
JFK
1h 19m
nonstop
Depart: Tue Sep 15 2015 Return: Wed Sep 16 2015 Trip spans 2 days
United
United
BOS
IAD
1h 48m
nonstop
IAD
BOS
1h 30m
nonstop
Depart: Sun May 10 2015 Return: Tue May 12 2015 Trip spans 3 days
United
United
EWR
IAD
1h 17m
nonstop
IAD
EWR
1h 30m
nonstop
Depart: Fri Jul 10 2015 Return: Mon Jul 13 2015 Trip spans 4 days
United
United
TPA
IAD
2h 20m
nonstop
IAD
TPA
2h 11m
nonstop
Depart: Tue Jun 9 2015 Return: Fri Jun 12 2015 Trip spans 4 days
United
United
DFW
IAD
3h 02m
nonstop
IAD
DFW
3h 15m
nonstop
Depart: Thu Oct 22 2015 Return: Mon Oct 26 2015 Trip spans 5 days
Delta
Delta
CLT
IAD
3h 32m
1 stop
IAD
CLT
4h 55m
1 stop
Depart: Sat Jul 4 2015 Return: Wed Jul 8 2015 Trip spans 5 days
United
United
PVD
IAD
1h 53m
nonstop
IAD
PVD
1h 26m
nonstop
Depart: Sat May 2 2015 Return: Tue May 5 2015 Trip spans 4 days
United
United
BNA
IAD
1h 45m
nonstop
IAD
BNA
1h 53m
nonstop
Airports
Origin

New York
only $141
only $141
Charleston
$127
Detroit
$78
Charlotte
$162
Providence
$167
Chicago
$118
Cincinnati
$38
Nashville
$175
Miami
$78
Atlanta
$98
Orlando
$98
Columbus
$137
Hartford
$99
Newark
$147
Dallas
$156
Tampa
$153
Jacksonville
$137
Boston
$141
Indianapolis
$137
Destination

Washington
$38