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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
$332
American Airlines• 1 stop • 13h 26mOct 29 – Dec 01
The cheapest round trip flight from John Wayne -Orange County to Washington Dulles International is currently $332
Cheapest One way Flight
$70
Frontier Airlines• nonstop• 2h 33mNov 01
The cheapest one way flight from Hartsfield Jackson Atlanta International to Washington Dulles International is currently $70
Cheapest Direct Flight
$257
United Airlines• nonstop• 7h 38mOct 29
The cheapest nonstop flight from John Wayne -Orange County to Washington Dulles International is currently $257
Fastest Flight
2h 25m
The fastest nonstop flight from Hartsfield Jackson Atlanta International to Washington Dulles International takes 2h 25m
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.
Oct 29 - Dec 01, Economy
Santa Ana → Washington
13h 26m
11:59 PM - 11:05 AM • 1 stop
Santa Ana → Washington
10h
6:00 AM - 9:00 AM • nonstop
American Airlines
Oct 29 - Dec 01, Economy
Santa Ana → Washington
11h 41m
12:43 PM - 10:44 PM • 1 stop
Santa Ana → Washington
10h
6:00 AM - 9:00 AM • nonstop
American Airlines
Oct 29 - Dec 01, Economy
Santa Ana → Washington
15h 29m
12:08 PM - 12:37 AM • 1 stop
Santa Ana → Washington
12h 25m
5:30 PM - 10:15 PM • 1 stop
United Airlines
Oct 29 - Dec 01, Economy
Santa Ana → Washington
11h 50m
9:55 AM - 11:35 PM • 1 stop
Santa Ana → Washington
12h 10m
6:00 AM - 10:30 AM • 1 stop
Delta Airlines
Oct 29 - Dec 01, Economy
Santa Ana → Washington
42h 13m
7:02 PM - 11:35 PM • 1 stop
Santa Ana → Washington
12h 10m
6:00 AM - 10:30 AM • 1 stop
Delta 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.
Oct 29 - Dec 01, Economy
Santa Ana → Washington
13h 26m
11:59 PM - 11:05 AM • 1 stop
Santa Ana → Washington
10h
6:00 AM - 9:00 AM • nonstop
American Airlines
Oct 29 - Dec 01, Economy
Santa Ana → Washington
15h 29m
12:08 PM - 12:37 AM • 1 stop
Santa Ana → Washington
12h 25m
5:30 PM - 10:15 PM • 1 stop
United 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.
Oct 29 - Dec 01, Economy
Santa Ana → Washington
7h 38m
- • nonstop
Santa Ana → Washington
9h 10m
- • nonstop
United Airlines
Oct 29 - Dec 01, Economy
Santa Ana → Washington
7h 34m
- • nonstop
Santa Ana → Washington
9h 10m
- • nonstop
Delta Airlines
Oct 29 - Dec 01, Economy
Santa Ana → Washington
7h 38m
8:31 AM - 4:29 PM • nonstop
Santa Ana → Washington
10h
6:00 AM - 9:00 AM • nonstop
American Airlines
Oct 29 - Dec 01, Economy
Santa Ana → Washington
8h 29m
11:51 AM - 8:00 PM • nonstop
Santa Ana → Washington
10h 4m
9:30 AM - 12:34 PM • nonstop
Alaska Airlines
Oct 29 - Dec 01, Economy
Santa Ana → Washington
7h 35m
11:17 PM - 7:12 AM • nonstop
Santa Ana → Washington
9h 9m
8:35 AM - 11:24 AM • 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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