Find Deals on Flights to Washington Dulles Intl

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights to Washington Dulles Intl

(Round-trip)
Depart: Tue Sep 1 2015 Return: Thu Sep 10 2015 Trip spans 10 days
Frontier
Frontier
CVG
IAD
1h 30m
nonstop
IAD
CVG
1h 40m
nonstop
Depart: Mon Aug 24 2015 Return: Wed Aug 26 2015 Trip spans 3 days
United
United
BDL
IAD
1h 23m
nonstop
IAD
BDL
1h 26m
nonstop
Depart: Tue Sep 8 2015 Return: Wed Sep 9 2015 Trip spans 2 days
Southwest
Southwest
MDW
IAD
1h 40m
nonstop
IAD
MDW
1h 55m
nonstop
Depart: Wed Sep 30 2015 Return: Sun Oct 4 2015 Trip spans 5 days
United
United
CHS
IAD
1h 28m
nonstop
IAD
CHS
1h 37m
nonstop
Depart: Mon Aug 31 2015 Return: Tue Sep 8 2015 Trip spans 9 days
United
United
CMH
IAD
1h 15m
nonstop
IAD
CMH
1h 17m
nonstop
Depart: Sat Oct 31 2015 Return: Tue Nov 3 2015 Trip spans 4 days
United
United
IND
IAD
1h 35m
nonstop
IAD
IND
1h 45m
nonstop
Depart: Tue Aug 18 2015 Return: Tue Aug 25 2015 Trip spans 8 days
Frontier
Frontier
ORD
IAD
1h 45m
nonstop
IAD
ORD
2h 00m
nonstop
Depart: Mon Sep 21 2015 Return: Sat Sep 26 2015 Trip spans 6 days
Frontier
Frontier
ATL
IAD
1h 45m
nonstop
IAD
ATL
1h 55m
nonstop
Depart: Thu Sep 24 2015 Return: Sat Sep 26 2015 Trip spans 3 days
Frontier
Frontier
MCO
IAD
2h 10m
nonstop
IAD
MCO
2h 15m
nonstop
Depart: Thu Oct 8 2015 Return: Tue Oct 13 2015 Trip spans 6 days
Frontier
Frontier
MIA
IAD
2h 30m
nonstop
IAD
MIA
2h 40m
nonstop
Depart: Wed Aug 19 2015 Return: Tue Aug 25 2015 Trip spans 7 days
US Airways
US Airways
DFW
IAD
3h 03m
nonstop
IAD
DFW
3h 18m
nonstop
Depart: Fri Sep 4 2015 Return: Wed Sep 9 2015 Trip spans 6 days
Frontier
Frontier
DTW
IAD
1h 21m
nonstop
IAD
DTW
1h 35m
nonstop
Depart: Wed Oct 7 2015 Return: Sun Oct 11 2015 Trip spans 5 days
United
United
JAX
IAD
1h 55m
nonstop
IAD
JAX
2h 04m
nonstop
Depart: Tue Nov 3 2015 Return: Sat Nov 7 2015 Trip spans 5 days
United
United
BOS
IAD
1h 41m
nonstop
IAD
BOS
1h 40m
nonstop
Depart: Wed Sep 9 2015 Return: Sat Sep 12 2015 Trip spans 4 days
Frontier
Frontier
MSP
IAD
2h 30m
nonstop
IAD
MSP
2h 40m
nonstop
Depart: Fri Sep 11 2015 Return: Tue Sep 15 2015 Trip spans 5 days
United
United
TPA
IAD
2h 14m
nonstop
IAD
TPA
2h 17m
nonstop
Depart: Wed Sep 16 2015 Return: Thu Sep 17 2015 Trip spans 2 days
JetBlue Airways
JetBlue Airways
JFK
IAD
1h 24m
nonstop
IAD
JFK
1h 12m
nonstop
Depart: Sat Sep 19 2015 Return: Sat Sep 26 2015 Trip spans 8 days
United
United
PVD
IAD
1h 28m
nonstop
IAD
PVD
1h 22m
nonstop
Depart: Mon Sep 14 2015 Return: Wed Sep 23 2015 Trip spans 10 days
United
United
STL
IAD
2h 03m
nonstop
IAD
STL
2h 12m
nonstop
Depart: Sat Sep 26 2015 Return: Tue Sep 29 2015 Trip spans 4 days
United
United
MSY
IAD
2h 33m
nonstop
IAD
MSY
2h 41m
nonstop
Airports
Origin

New York
$153
Charleston
$104
Detroit
$128
Providence
$165
Chicago
only $118
only $98
Cincinnati
$78
St Louis
$177
Miami
$118
Minneapolis
$138
Atlanta
$118
Orlando
$118
New Orleans
$177
Columbus
$112
Hartford
$83
Dallas
$127
Tampa
$147
Jacksonville
$137
Boston
$137
Indianapolis
$117
Destination

Washington
$78