Lowest Prices
Find the lowest IAD airfares by comparing hundreds of airlines and agencies.
Good to Know: Flights to IAD
Useful information for finding cheap flights to Washington Dulles International and booking your next trip
Cheapest Round Trip Flight
$353
Frontier Airlines• 1 stop • 15h 30mJan 03 – Jan 10
The cheapest round trip flight from La Guardia to Washington Dulles International is currently $353
Cheapest One way Flight
$1030
United Airlines• 1 stop• 52h 12mJan 04
The cheapest one way flight from Palm Beach International to Washington Dulles International is currently $1030
Cheapest Direct Flight
$276
United Airlines• nonstop• 1h 57mJan 08
The cheapest nonstop flight from Morgantown Municipal Walter L. Bill Hart Field to Washington Dulles International is currently $276
Fastest Flight
1h 57m
The fastest nonstop flight from Morgantown Municipal Walter L. Bill Hart Field to Washington Dulles International takes 1h 57m
Best Flight Deals to Washington
Identify the most efficient round-trip flights to Washington. We present options balancing cost and convenience for your return journey.
Jan 03 - Jan 10, Economy
New York → Washington
15h 30m
12:00 PM - 9:30 PM • 1 stop
New York → Washington
17h 9m
6:00 AM - 4:29 PM • 1 stop
Frontier Airlines
Jan 03 - Jan 10, Economy
New York → Washington
9h 6m
12:30 PM - 6:16 PM • 1 stop
New York → Washington
17h 9m
6:00 AM - 4:29 PM • 1 stop
Frontier Airlines
Jan 03 - Jan 10, Economy
New York → Washington
1h 57m
10:00 AM - 11:17 AM • nonstop
New York → Washington
1h 59m
5:59 PM - 7:18 PM • nonstop
American Airlines
Jan 03 - Jan 10, Economy
New York → Washington
9h 19m
10:00 AM - 3:59 PM • 1 stop
New York → Washington
10h 21m
11:34 AM - 5:55 PM • 1 stop
American Airlines
Jan 03 - Jan 10, Economy
New York → Washington
1h 57m
10:00 AM - 11:17 AM • nonstop
New York → Washington
5h 6m
7:30 AM - 11:29 AM • 1 stop
American Airlines
For travel requiring no set return, access available one-way flights to Washington (IAD). These options support extended stays or open-ended plans.
Need to travel to Washington soon? View current last-minute flight options to IAD for spontaneous or pressing plans.
Jan 03 - Jan 10, Economy
New York → Washington
15h 30m
12:00 PM - 9:30 PM • 1 stop
New York → Washington
17h 9m
6:00 AM - 4:29 PM • 1 stop
Frontier Airlines
Jan 03 - Jan 10, Economy
New York → Washington
9h 6m
12:30 PM - 6:16 PM • 1 stop
New York → Washington
17h 9m
6:00 AM - 4:29 PM • 1 stop
Frontier Airlines
Jan 03 - Jan 10, Economy
New York → Washington
1h 57m
10:00 AM - 11:17 AM • nonstop
New York → Washington
1h 59m
5:59 PM - 7:18 PM • nonstop
American Airlines
Jan 03 - Jan 10, Economy
New York → Washington
9h 19m
10:00 AM - 3:59 PM • 1 stop
New York → Washington
10h 21m
11:34 AM - 5:55 PM • 1 stop
American Airlines
Jan 03 - Jan 10, Economy
New York → Washington
1h 57m
10:00 AM - 11:17 AM • nonstop
New York → Washington
5h 6m
7:30 AM - 11:29 AM • 1 stop
American Airlines
Maximize your time in Washington, not in transit. Discover non-stop direct flights to IAD for the quickest, most straightforward journey to the Strip.
Jan 08 - Jan 14, Economy
Morgantown → Washington
1h 57m
8:05 PM - 9:22 PM • nonstop
Morgantown → Washington
1h 51m
10:19 PM - 11:30 PM • nonstop
United Airlines
Jan 06 - Jan 16, Economy
Ontario → Washington
- • nonstop
Ontario → Washington
- • nonstop
United Airlines
Jan 03 - Jan 10, Economy
New York → Washington
1h 58m
7:55 AM - 9:13 AM • nonstop
New York → Washington
1h 57m
6:10 AM - 7:27 AM • nonstop
American Airlines
Jan 03 - Jan 10, Economy
New York → Washington
1h 57m
10:00 AM - 11:17 AM • nonstop
New York → Washington
1h 57m
6:10 AM - 7:27 AM • nonstop
American Airlines
Jan 06 - Jan 16, Economy
Ontario → Washington
- • nonstop
Ontario → Washington
- • nonstop
United Airlines
Destination Airport Information
| IATA Code | IAD |
| Name | Washington Dulles International |
| City | Washington |
| Country | US |
| Latitude | 38.94449996948242 |
| Longitude | -77.45580291748047 |
Popular Airlines
More Flight Options to Washington, IAD
Why Bargainspricer for Flights to IAD
New Deals Everyday
Never miss a deal on IAD flights—we update prices daily to bring you the best airfares.
Best Travel Options
Compare hundreds of IAD flights and find the best deals without any added service charges.