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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
$243
American Airlines• 1 stop • 5h 45mNov 16 – Nov 23
The cheapest round trip flight from Nashville International to Washington Dulles International is currently $243
Cheapest One way Flight
$194
United Airlines• 1 stop• 19h 15mNov 17
The cheapest one way flight from Jacksonville International to Washington Dulles International is currently $194
Cheapest Direct Flight
$256
United Airlines• nonstop• 2h 27mNov 16
The cheapest nonstop flight from Nashville International to Washington Dulles International is currently $256
Fastest Flight
2h 27m
The fastest nonstop flight from Nashville International to Washington Dulles International takes 2h 27m
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.
Nov 16 - Nov 23, Economy
Nashville → Washington
5h 45m
6:14 PM - 10:59 PM • 1 stop
Nashville → Washington
8h 41m
6:00 AM - 10:21 AM • 1 stop
American Airlines
Nov 16 - Nov 23, Economy
Nashville → Washington
2h 27m
1:38 PM - 4:25 PM • nonstop
Nashville → Washington
3h 27m
8:20 AM - 9:27 AM • nonstop
United Airlines
Nov 15 - Nov 22, Economy
Nashville → Washington
10h 34m
4:20 PM - 11:54 PM • 1 stop
Nashville → Washington
7h 35m
9:33 AM - 1:28 PM • 1 stop
American Airlines
Nov 15 - Nov 22, Economy
Nashville → Washington
5h 35m
3:02 PM - 7:37 PM • 1 stop
Nashville → Washington
8h 41m
1:24 PM - 5:45 PM • 1 stop
American Airlines
Nov 15 - Nov 22, Economy
Nashville → Washington
10h 35m
6:00 AM - 1:35 PM • 1 stop
Nashville → Washington
3h 26m
5:59 PM - 7:05 PM • nonstop
United 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.
Nov 16 - Nov 23, Economy
Nashville → Washington
5h 45m
6:14 PM - 10:59 PM • 1 stop
Nashville → Washington
8h 41m
6:00 AM - 10:21 AM • 1 stop
American Airlines
Nov 16 - Nov 23, Economy
Nashville → Washington
2h 27m
1:38 PM - 4:25 PM • nonstop
Nashville → Washington
3h 27m
8:20 AM - 9:27 AM • nonstop
United Airlines
Nov 15 - Nov 22, Economy
Nashville → Washington
10h 34m
4:20 PM - 11:54 PM • 1 stop
Nashville → Washington
7h 35m
9:33 AM - 1:28 PM • 1 stop
American Airlines
Nov 15 - Nov 22, Economy
Nashville → Washington
5h 35m
3:02 PM - 7:37 PM • 1 stop
Nashville → Washington
8h 41m
1:24 PM - 5:45 PM • 1 stop
American Airlines
Nov 15 - Nov 22, Economy
Nashville → Washington
10h 35m
6:00 AM - 1:35 PM • 1 stop
Nashville → Washington
3h 26m
5:59 PM - 7:05 PM • nonstop
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.
Nov 16 - Nov 23, Economy
Nashville → Washington
2h 27m
1:38 PM - 4:25 PM • nonstop
Nashville → Washington
3h 27m
8:20 AM - 9:27 AM • nonstop
United Airlines
Nov 16 - Nov 23, Economy
Nashville → Washington
2h 27m
6:43 PM - 9:30 PM • nonstop
Nashville → Washington
3h 26m
12:35 PM - 1:41 PM • nonstop
United Airlines
Nov 16 - Nov 23, Economy
Nashville → Washington
2h 27m
8:30 AM - 11:17 AM • nonstop
Nashville → Washington
3h 26m
5:59 PM - 7:05 PM • nonstop
United Airlines
Nov 15 - Nov 22, Economy
Nashville → Washington
2h 27m
8:30 AM - 11:17 AM • nonstop
Nashville → Washington
3h 26m
5:59 PM - 7:05 PM • nonstop
United Airlines
Nov 15 - Nov 22, Economy
Nashville → Washington
2h 27m
6:43 PM - 9:30 PM • nonstop
Nashville → Washington
3h 26m
5:59 PM - 7:05 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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