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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
$253
Southwest Airlines• nonstop • 2h 15mSep 28 – Oct 05
The cheapest round trip flight from Indianapolis International to Washington Dulles International is currently $253
Cheapest One way Flight
$477
Alaska Airlines• 1 stop• 33h 47mSep 27
The cheapest one way flight from John F Kennedy International to Washington Dulles International is currently $477
Cheapest Direct Flight
$172
Southwest Airlines• nonstop• 2h 15mSep 28
The cheapest nonstop flight from Indianapolis International to Washington Dulles International is currently $172
Fastest Flight
2h 15m
The fastest nonstop flight from Indianapolis International to Washington Dulles International takes 2h 15m
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.
Sep 28 - Oct 05, Economy
Indianapolis → Washington
2h 15m
3:30 PM - 5:05 PM • nonstop
Indianapolis → Washington
2h 25m
8:10 AM - 9:55 AM • nonstop
Southwest Airlines
Sep 28 - Oct 05, Economy
Indianapolis → Washington
11h 49m
2:35 PM - 9:44 PM • 1 stop
Indianapolis → Washington
6h 52m
5:15 PM - 9:27 PM • 1 stop
Delta Airlines
Sep 28 - Oct 05, Economy
Indianapolis → Washington
5h 38m
7:36 PM - 11:14 PM • 1 stop
Indianapolis → Washington
16h 57m
11:10 AM - 9:27 PM • 1 stop
Delta Airlines
Sep 28 - Oct 05, Economy
Indianapolis → Washington
5h 46m
6:35 AM - 10:21 AM • 1 stop
Indianapolis → Washington
10h 52m
3:15 PM - 10:07 PM • 1 stop
Delta Airlines
Sep 28 - Oct 05, Economy
Indianapolis → Washington
7h 25m
7:00 AM - 11:45 AM • 1 stop
Indianapolis → Washington
10h 52m
3:15 PM - 10:07 PM • 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.
Maximize your time in Washington, not in transit. Discover non-stop direct flights to IAD for the quickest, most straightforward journey to the Strip.
Sep 28 - Oct 05, Economy
Indianapolis → Washington
2h 15m
5:25 AM - 7:00 AM • nonstop
Indianapolis → Washington
2h 25m
8:10 AM - 9:55 AM • nonstop
Southwest Airlines
Sep 28 - Oct 05, Economy
Indianapolis → Washington
2h 21m
5:45 AM - 7:26 AM • nonstop
Indianapolis → Washington
2h 27m
12:35 PM - 2:22 PM • nonstop
United Airlines
Sep 28 - Oct 05, Economy
Indianapolis → Washington
2h 32m
- • nonstop
Indianapolis → Washington
3h 21m
- • nonstop
American Airlines
Sep 28 - Oct 05, Economy
Indianapolis → Washington
2h 15m
9:10 AM - 10:45 AM • nonstop
Indianapolis → Washington
2h 25m
8:10 AM - 9:55 AM • nonstop
Southwest Airlines
Sep 28 - Oct 05, Economy
Indianapolis → Washington
2h 25m
- • nonstop
Indianapolis → Washington
2h 25m
- • 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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