Find Cheap Flights from Washington Dulles Intl to United States

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Washington Dulles Intl to United States

(Round-trip)
Depart: Fri Sep 8 2017 Return: Mon Sep 11 2017 Trip spans 4 days
Frontier
Frontier
IAD
MCO
2h 23m
nonstop
MCO
IAD
2h 15m
nonstop
Depart: Mon Dec 4 2017 Return: Tue Dec 5 2017 Trip spans 2 days
United
United
IAD
MCO
2h 09m
nonstop
MCO
IAD
2h 07m
nonstop
Depart: Thu Oct 26 2017 Return: Sat Oct 28 2017 Trip spans 3 days
American Airlines
American Airlines
IAD
DFW
3h 13m
nonstop
DFW
IAD
2h 56m
nonstop
Depart: Mon Oct 2 2017 Return: Mon Oct 16 2017 Trip spans 15 days
JetBlue
JetBlue
IAD
JFK
1h 38m
nonstop
JFK
IAD
1h 18m
nonstop
Depart: Tue Sep 26 2017 Return: Thu Sep 28 2017 Trip spans 3 days
Delta
Delta
IAD
JFK
1h 17m
nonstop
JFK
IAD
1h 24m
nonstop
Depart: Sat Oct 28 2017 Return: Sat Nov 4 2017 Trip spans 8 days
Frontier
Frontier
IAD
MCO
2h 24m
nonstop
MCO
IAD
2h 14m
nonstop
Depart: Tue Sep 12 2017 Return: Thu Sep 14 2017 Trip spans 3 days
United
United
IAD
DFW
3h 12m
nonstop
DFW
IAD
2h 59m
nonstop
Depart: Sun Jan 28 2018 Return: Tue Feb 6 2018 Trip spans 10 days
American Airlines
American Airlines
IAD
DFW
3h 16m
nonstop
DFW
IAD
3h 06m
nonstop
Depart: Wed Nov 1 2017 Return: Mon Nov 6 2017 Trip spans 6 days
Frontier
Frontier
IAD
MCO
2h 28m
nonstop
MCO
IAD
2h 14m
nonstop
Depart: Sat Feb 3 2018 Return: Tue Feb 6 2018 Trip spans 4 days
American Airlines
American Airlines
IAD
DFW
3h 16m
nonstop
DFW
IAD
3h 06m
nonstop
Depart: Thu Nov 9 2017 Return: Tue Nov 14 2017 Trip spans 6 days
Frontier
Frontier
IAD
MCO
2h 28m
nonstop
MCO
IAD
2h 14m
nonstop
Depart: Fri Sep 22 2017 Return: Tue Sep 26 2017 Trip spans 5 days
United
United
IAD
DFW
5h 37m
1 stop
DFW
IAD
2h 59m
nonstop
Depart: Wed Jan 10 2018 Return: Fri Jan 12 2018 Trip spans 3 days
Frontier
Frontier
IAD
MCO
2h 31m
nonstop
MCO
IAD
2h 11m
nonstop
Depart: Sat Feb 3 2018 Return: Mon Feb 12 2018 Trip spans 10 days
Frontier
Frontier
IAD
MCO
2h 31m
nonstop
MCO
IAD
2h 11m
nonstop
Depart: Thu Nov 9 2017 Return: Mon Nov 13 2017 Trip spans 5 days
United
United
IAD
DFW
8h 21m
1 stop
DFW
IAD
7h 13m
1 stop
Depart: Mon Oct 16 2017 Return: Mon Oct 23 2017 Trip spans 8 days
JetBlue
JetBlue
IAD
JFK
1h 38m
nonstop
JFK
IAD
1h 31m
nonstop
Depart: Sat Jan 20 2018 Return: Mon Feb 12 2018 Trip spans 24 days
Virgin America
Virgin America
IAD
LAX
5h 50m
nonstop
LAX
IAD
4h 45m
nonstop
Depart: Fri Jan 26 2018 Return: Thu Feb 1 2018 Trip spans 7 days
Delta
Delta
IAD
JFK
1h 21m
nonstop
JFK
IAD
1h 28m
nonstop
Depart: Fri Sep 22 2017 Return: Tue Sep 26 2017 Trip spans 5 days
Frontier
Frontier
IAD
MCO
2h 23m
nonstop
MCO
IAD
2h 15m
nonstop
Depart: Wed Nov 1 2017 Return: Mon Nov 6 2017 Trip spans 6 days
JetBlue
JetBlue
IAD
JFK
1h 34m
nonstop
JFK
IAD
1h 23m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Washington
$83
Destination

New York
$137
Orlando
$83
Los Angeles
$277
Dallas
$89