IAD

$42 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 3/26. 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, May 15 - Fri, May 29
Breeze Airways Logo
12:47 pm - 2:12 pm
TRI
-
IAD
1h 25mnonstop
Breeze Airways Logo
2:52 pm - 4:22 pm
IAD
-
TRI
1h 30mnonstop
$59Breeze Airways
Fri, May 15 - Fri, May 29
Breeze Airways Logo
12:47 pm - 2:12 pm
TRI
-
IAD
1h 25mnonstop
Breeze Airways Logo
2:52 pm - 4:22 pm
IAD
-
TRI
1h 30mnonstop
$60Breeze Airways
Fri, Apr 10 - Fri, Apr 17
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
$69Breeze Airways
Fri, May 22 - Mon, May 25
Allegiant Air Logo
12:55 pm - 2:18 pm
TYS
-
IAD
1h 23mnonstop
Allegiant Air Logo
3:08 pm - 4:40 pm
IAD
-
TYS
1h 32mnonstop
$86Allegiant Air
Sun, Apr 12 - Sun, Apr 19
Allegiant Air Logo
11:27 am - 1:11 pm
TYS
-
IAD
1h 44mnonstop
Allegiant Air Logo
2:01 pm - 3:41 pm
IAD
-
TYS
1h 40mnonstop
$90Allegiant Air
Sun, Mar 29 - Thu, Apr 16
Allegiant Air Logo
6:39 pm - 8:23 pm
TYS
-
IAD
1h 44mnonstop
Allegiant Air Logo
2:01 pm - 3:41 pm
IAD
-
TYS
1h 40mnonstop
$94Allegiant Air
Fri, May 15 - Fri, May 29
Multiple Airlines Logo
5:02 pm - 6:32 pm
TRI
-
IAD
25h 30m
1 stop
Multiple Airlines Logo
2:52 pm - 4:22 pm
IAD
-
TRI
1h 30mnonstop
$136Multiple Airlines
Fri, May 15 - Fri, May 29
Multiple Airlines Logo
5:02 pm - 6:32 pm
TRI
-
IAD
25h 30m
1 stop
Multiple Airlines Logo
2:52 pm - 4:22 pm
IAD
-
TRI
1h 30mnonstop
$140Multiple Airlines
Tue, Mar 31 - Sun, Apr 5
Frontier Logo
11:36 am - 12:31 am
BNA
-
IAD
11h 55m
2 stops
Frontier Logo
6:39 pm - 10:30 am
IAD
-
BNA
16h 51m
1 stop
$260Frontier
Tue, Mar 31 - Sun, Apr 5
Frontier Logo
11:36 am - 10:11 am
BNA
-
IAD
21h 35m
1 stop
Frontier Logo
2:24 pm - 10:30 am
IAD
-
BNA
21h 06m
1 stop
$265Frontier
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$38
Best time to beat the crowds but there is an average 1% 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
Camp Springs
Hunt Valley
Westminster

Everything you need to know for your flight to Dulles Intl

Information on your arrival and departure airports

Washington Dulles Airport (IAD)