$36 Find Cheap Flights from Washington, D.C. to Tennessee

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Tennessee departing on 5/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Tennessee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Tennessee.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Tennessee.
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Cheap Flights from Washington, D.C. to Tennessee

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Nashville
Nashville1 stop$159
Knoxville
Knoxvillenonstop$86
Memphis
Memphis1 stop$166
Chattanooga
Chattanooga1 stop$175
Nashville
Nashville1 stop$159
Knoxville
Knoxvillenonstop$86
Memphis
Memphis1 stop$166
Chattanooga
Chattanooga1 stop$175

Book Cheap Washington, D.C. to Tennessee Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Tennessee 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 Washington, D.C. to Tennessee

Fri, Jun 19 - Mon, Jun 22
Allegiant Air Logo
3:19 pm - 4:53 pm
IAD
-
TYS
1h 34mnonstop
Allegiant Air Logo
1:02 pm - 2:29 pm
TYS
-
IAD
1h 27mnonstop
$86Allegiant Air
Fri, Jun 19 - Mon, Jun 22
Allegiant Air Logo
3:19 pm - 4:53 pm
IAD
-
TYS
1h 34mnonstop
Allegiant Air Logo
1:02 pm - 2:29 pm
TYS
-
IAD
1h 27mnonstop
$88Allegiant Air
Tue, May 26 - Tue, Jun 2
American Airlines Logo
7:45 pm - 9:31 pm
DCA
-
TYS
1h 46mnonstop
American Airlines Logo
6:53 pm - 8:39 pm
TYS
-
DCA
1h 46mnonstop
$179American Airlines
Wed, May 27 - Wed, Jun 3
Southwest Logo
7:05 pm - 8:50 pm
BWI
-
TYS
1h 45mnonstop
Southwest Logo
8:15 am - 10:00 am
TYS
-
BWI
1h 45mnonstop
$179Southwest
Wed, May 27 - Sat, May 30
American Airlines Logo
7:45 pm - 9:31 pm
DCA
-
TYS
1h 46mnonstop
American Airlines Logo
11:19 am - 1:04 pm
TYS
-
DCA
1h 45mnonstop
$185American Airlines
Wed, May 27 - Sat, May 30
Southwest Logo
7:05 pm - 8:50 pm
BWI
-
TYS
1h 45mnonstop
Southwest Logo
7:45 am - 9:30 am
TYS
-
BWI
1h 45mnonstop
$185Southwest
Tue, May 19 - Wed, May 27
Delta Logo
6:59 am - 1:10 pm
DCA
-
TYS
6h 11m
1 stop
Delta Logo
5:59 pm - 9:45 pm
TYS
-
DCA
3h 46m
1 stop
$199Delta
Wed, May 27 - Sat, May 30
Delta Logo
10:19 am - 2:33 pm
DCA
-
TYS
4h 14m
1 stop
Delta Logo
5:40 am - 9:11 am
TYS
-
DCA
3h 31m
1 stop
$205Delta
Wed, May 27 - Wed, Jun 3
United Airlines Logo
5:42 pm - 6:47 pm
IAD
-
BNA
2h 05mnonstop
United Airlines Logo
8:30 am - 11:17 am
BNA
-
IAD
1h 47mnonstop
$275United Airlines
Sat, May 23 - Tue, May 26
United Airlines Logo
12:53 pm - 1:52 pm
IAD
-
BNA
1h 59mnonstop
United Airlines Logo
6:30 pm - 9:23 pm
BNA
-
IAD
1h 53mnonstop
$283United Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Tennessee flights

Get data-powered insights and trends into flights from Washington, D.C. to Tennessee to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. to Tennessee?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Tennessee departing in May.

What is the cheapest Washington, D.C. to Tennessee flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Tennessee from Washington, D.C. found in the last 72 hours was to Blountville, at $74 round-trip. The most popular route is from Washington, D.C. Reagan-National Airport (DCA) to Nashville (BNA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $270.

What is the cheapest time of day to fly to Tennessee?

The average price for all round-trip flights from Washington, D.C. to Tennessee depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Tennessee is generally at night, when round-trip flights cost $86 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to Tennessee is generally in the evening, which is peak travel time and where the average cost of a ticket is $327.

Can I save money by flying with a layover from Washington, D.C. to Tennessee?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $400, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Washington, D.C. to Tennessee?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Tennessee, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Tennessee is January, when tickets cost $63 (return) on average. On the other hand, the most expensive months are December and September, when the average cost of round-trip tickets is $918 and $441 respectively.

What’s the cheapest day of the week to fly from Washington, D.C. to Tennessee?

The average price of all round-trip flights from Washington, D.C. to Tennessee clicked on KAYAK for each day over the last 12 months.

For Washington, D.C. to Tennessee, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Tennessee back to Washington, D.C., the best deals are generally found on Thursday, with Sunday being the most expensive.

How far in advance should I book a flight from Washington, D.C. to Tennessee?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. to Tennessee, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. to Tennessee, you should book around 4 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$36
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Washington Dulles Airport to Knoxville

FAQs - booking Tennessee flights

  • How does KAYAK find such low prices on flights from Washington, D.C. to Tennessee?

    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 Washington, D.C. to Tennessee.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to 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 Washington, D.C. to Tennessee?

    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 from Washington, D.C. to Tennessee with an airline and back with another airline.

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

    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 from Washington, D.C. to Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Washington, D.C. to Tennessee

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Tennessee. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Tennessee? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4315 reviews
7.0Food
8.1Boarding
8.6Crew
8.0Comfort
7.5Entertainment
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Vegetarian selection could be better. Bread was too hard to chew.

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Human interaction. Thought there would be more service-even a smile would have been nice.

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

Everything you need to know for your flight from Washington, D.C. to Tennessee

Cabin class types available on flights to Tennessee

Cabin classes available on flights to Tennessee. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.