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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
$319
United Airlines• 1 stop • 11h 55mOct 01 – Oct 02
The cheapest round trip flight from Greenville Spartanburg International to Washington Dulles International is currently $319
Cheapest One way Flight
$338
Alaska Airlines• 1 stop• 22h 19mSep 16
The cheapest one way flight from John F Kennedy International to Washington Dulles International is currently $338
Cheapest Direct Flight
$216
Air Canada• nonstop• 2h 7mNov 04
The cheapest nonstop flight from Toronto Pearson International to Washington Dulles International is currently $216
Fastest Flight
10m
The fastest nonstop flight from Greenville Spartanburg International to Washington Dulles International takes 10m
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 01 - Oct 02, Economy
Greenville → Washington
11h 55m
5:15 PM - 12:30 AM • 1 stop
Greenville → Washington
8h 50m
3:47 PM - 9:17 PM • 1 stop
United Airlines
Oct 01 - Oct 02, Economy
Greenville → Washington
8h 26m
- • 1 stop
Greenville → Washington
8h 50m
- • 1 stop
United Airlines
Oct 01 - Oct 02, Economy
Greenville → Washington
8h 26m
5:46 PM - 10:52 PM • 1 stop
Greenville → Washington
7h 17m
3:15 PM - 7:52 PM • 1 stop
United Airlines
Oct 01 - Oct 02, Economy
Greenville → Washington
10m
10:45 AM - 4:01 PM • 1 stop
Greenville → Washington
1m
12:40 PM - 2:16 PM • nonstop
United Airlines
Oct 01 - Oct 02, Economy
Greenville → Washington
10m
6:32 AM - 11:56 AM • 1 stop
Greenville → Washington
6m
6:14 AM - 9:37 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.
Maximize your time in Washington, not in transit. Discover non-stop direct flights to IAD for the quickest, most straightforward journey to the Strip.
Nov 04 - Nov 05, Economy
Toronto → Washington
2h 7m
3:20 PM - 4:47 PM • nonstop
Toronto → Washington
2h 13m
6:59 AM - 8:32 AM • nonstop
Air Canada
Nov 04 - Nov 05, Economy
Toronto → Washington
2h 19m
2:45 PM - 4:24 PM • nonstop
Toronto → Washington
2h 13m
6:59 AM - 8:32 AM • nonstop
Air Canada
Nov 04 - Nov 05, Economy
Toronto → Washington
2h 25m
10:00 AM - 11:45 AM • nonstop
Toronto → Washington
2h 22m
10:10 PM - 11:52 PM • nonstop
United Airlines
Nov 04 - Nov 05, Economy
Toronto → Washington
2h 18m
6:20 PM - 7:58 PM • nonstop
Toronto → Washington
2h 10m
5:15 PM - 6:45 PM • nonstop
United Airlines
Oct 01 - Oct 02, Economy
Greenville → Washington
2h 18m
- • nonstop
Greenville → Washington
2h 16m
- • 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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