IAD

$40 Find Cheap Flights from Tennessee to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Tennessee to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tennessee to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tennessee to Dulles Intl

Fri, Mar 20 - Mon, Mar 23
Breeze Airways Logo
12:53 pm - 2:18 pm
TRI
-
IAD
1h 25mnonstop
Breeze Airways Logo
2:58 pm - 4:28 pm
IAD
-
TRI
1h 30mnonstop
$60Breeze Airways
Sun, Mar 1 - Sun, Mar 8
Allegiant Air Logo
5:53 pm - 7:37 pm
TYS
-
IAD
1h 44mnonstop
Allegiant Air Logo
9:54 am - 11:34 am
IAD
-
TYS
1h 40mnonstop
$74Allegiant Air
Thu, Mar 5 - Sun, Mar 8
Allegiant Air Logo
7:20 am - 9:04 am
TYS
-
IAD
1h 44mnonstop
Allegiant Air Logo
9:54 am - 11:34 am
IAD
-
TYS
1h 40mnonstop
$76Allegiant Air
Thu, Mar 5 - Sun, Mar 8
Allegiant Air Logo
7:20 am - 9:04 am
TYS
-
IAD
1h 44mnonstop
Allegiant Air Logo
9:54 am - 11:34 am
IAD
-
TYS
1h 40mnonstop
$78Allegiant Air
Mon, Mar 30 - Sat, Apr 4
Multiple Airlines Logo
12:53 pm - 2:18 pm
TRI
-
IAD
1h 25mnonstop
Multiple Airlines Logo
8:30 pm - 2:52 pm
IAD
-
TRI
18h 22m
1 stop
$151Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Frontier Logo
7:15 pm - 12:36 am
MEM
-
IAD
4h 21m
1 stop
Frontier Logo
9:51 am - 6:19 pm
IAD
-
MEM
9h 28m
1 stop
$160Frontier
Thu, Apr 9 - Mon, Apr 13
Multiple Airlines Logo
5:54 pm - 12:36 am
MEM
-
IAD
5h 42m
1 stop
Multiple Airlines Logo
8:30 pm - 10:15 am
IAD
-
MEM
14h 45m
1 stop
$180Multiple Airlines
Thu, Apr 9 - Thu, Apr 16
Frontier Logo
5:54 pm - 12:36 am
MEM
-
IAD
5h 42m
1 stop
Frontier Logo
9:51 am - 6:19 pm
IAD
-
MEM
9h 28m
1 stop
$181Frontier
Wed, Mar 18 - Sat, Mar 21
American Airlines Logo
8:21 am - 1:32 pm
BNA
-
IAD
4h 11m
1 stop
American Airlines Logo
5:00 am - 7:37 am
IAD
-
BNA
3h 37m
1 stop
$255American Airlines
Wed, Jun 10 - Sat, Jun 13
Delta Logo
1:30 pm - 6:30 pm
CHA
-
IAD
5h 00m
1 stop
Delta Logo
1:00 pm - 5:14 pm
IAD
-
CHA
4h 14m
1 stop
$405Delta
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$40
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Knoxville to Washington Dulles Airport

FAQs for booking Tennessee to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from Tennessee to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Tennessee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tennessee to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Tennessee with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Winchester
Linthicum Heights
Hanover
Springfield
Gaithersburg
Towson
Oxon Hill
Martinsburg
Owings Mills
Charles Town
Glen Burnie
Greenbelt
Ellicott City
Edgewood
Colonial Beach
Pikesville
Lutherville Timonium
Hunt Valley
Camp Springs
Westminster

Everything you need to know for your flight to Dulles Intl

Information on your arrival and departure airports

Washington Dulles Airport (IAD)