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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
$368
United Airlines• nonstop • 2h 9mMar 19 – Mar 21
The cheapest round trip flight from La Guardia to Washington Dulles International is currently $368
Cheapest One way Flight
$1898
Bangkok Airways• 3 stops• 58h 55mMar 26
The cheapest one way flight from Ninoy Aquino International to Washington Dulles International is currently $1898
Cheapest Direct Flight
$215
Delta Airlines• nonstop• 2h 5mMar 31
The cheapest nonstop flight from John F Kennedy International to Washington Dulles International is currently $215
Fastest Flight
2h 5m
The fastest nonstop flight from John F Kennedy International to Washington Dulles International takes 2h 5m
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.
Mar 19 - Mar 21, Economy
New York → Washington
2h 9m
10:26 AM - 11:55 AM • nonstop
New York → Washington
2h 18m
12:40 PM - 2:18 PM • nonstop
United Airlines
Mar 19 - Mar 21, Economy
New York → Washington
2h 9m
6:00 AM - 7:29 AM • nonstop
New York → Washington
2h 4m
8:20 AM - 9:44 AM • nonstop
United Airlines
Mar 19 - Mar 21, Economy
New York → Washington
2h 9m
2:59 PM - 4:28 PM • nonstop
New York → Washington
2h 11m
5:10 PM - 6:41 PM • nonstop
United Airlines
Mar 19 - Mar 21, Economy
New York → Washington
2h 8m
7:29 PM - 8:57 PM • nonstop
New York → Washington
2h 2m
10:22 PM - 11:44 PM • nonstop
United Airlines
Mar 19 - Mar 21, Economy
New York → Washington
11h 41m
5:30 PM - 12:31 AM • 1 stop
New York → Washington
12h 30m
8:09 AM - 3:59 PM • 1 stop
Frontier 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.
Mar 19 - Mar 21, Economy
New York → Washington
2h 9m
10:26 AM - 11:55 AM • nonstop
New York → Washington
2h 18m
12:40 PM - 2:18 PM • nonstop
United Airlines
Mar 19 - Mar 21, Economy
New York → Washington
2h 9m
6:00 AM - 7:29 AM • nonstop
New York → Washington
2h 4m
8:20 AM - 9:44 AM • nonstop
United Airlines
Mar 19 - Mar 21, Economy
New York → Washington
2h 9m
2:59 PM - 4:28 PM • nonstop
New York → Washington
2h 11m
5:10 PM - 6:41 PM • nonstop
United Airlines
Mar 19 - Mar 21, Economy
New York → Washington
2h 8m
7:29 PM - 8:57 PM • nonstop
New York → Washington
2h 2m
10:22 PM - 11:44 PM • nonstop
United Airlines
Mar 19 - Mar 21, Economy
New York → Washington
11h 41m
5:30 PM - 12:31 AM • 1 stop
New York → Washington
12h 30m
8:09 AM - 3:59 PM • 1 stop
Frontier 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.
Mar 31 - Apr 04, Economy
New York → Washington
2h 5m
7:20 PM - 8:45 PM • nonstop
New York → Washington
1h 54m
6:00 AM - 7:14 AM • nonstop
Delta Airlines
Mar 19 - Mar 21, Economy
New York → Washington
2h 9m
6:00 AM - 7:29 AM • nonstop
New York → Washington
2h 4m
8:20 AM - 9:44 AM • nonstop
United Airlines
Mar 19 - Mar 21, Economy
New York → Washington
2h 9m
10:26 AM - 11:55 AM • nonstop
New York → Washington
2h 18m
12:40 PM - 2:18 PM • nonstop
United Airlines
Mar 31 - Apr 04, Economy
New York → Washington
2h 12m
5:47 PM - 7:19 PM • nonstop
New York → Washington
2h 9m
8:16 PM - 9:45 PM • nonstop
Delta Airlines
Mar 19 - Mar 21, Economy
New York → Washington
2h 9m
2:59 PM - 4:28 PM • nonstop
New York → Washington
2h 11m
5:10 PM - 6:41 PM • 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
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