Cheap flights from Washington, D.C. to Tennessee from $38
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Tennessee departing on 7/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Allegiant Air flights from Washington, D.C. to Tennessee
Our best Allegiant Air deals on Washington, D.C. to Tennessee flight tickets
Spirit Airlines flights from Washington, D.C. to Tennessee
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How to get the cheapest flight ticket from Washington, D.C. to Tennessee
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Tennessee?
The cheapest month to fly to Tennessee from Washington, D.C. is in June. Flight prices, which tend to average around $229, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in June, then you should wait until July to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $239.
What is the cheapest day to depart on your flight to Tennessee?
The cheapest day to depart from Washington, D.C. to Tennessee is on a Sunday. Travelers who choose to depart for Tennessee on a Sunday will often find tickets for as low as $276. Flights from Washington, D.C. to Tennessee on a Monday will generally be more expensive and average around $345. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Tennessee?
The cheapest time of day to fly to Tennessee is in the evening when flights can be purchased for as low as $78. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $373 on average. Flights to Tennessee from Washington, D.C. at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Washington, D.C. to Tennessee flight route?
Fly from Washington, D.C. Dulles Intl to Knoxville McGhee Tyson for the best Washington, D.C. - Tennessee flight prices
How far in advance should I book a flight to Tennessee?
You are more likely to see cheaper flights to Tennessee from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Tennessee for around $320 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tennessee from Washington, D.C. for as low as $199 on momondo.
What cabin class options are available on Washington, D.C. to Tennessee flights?
There are 4 cabin classes available to choose from on Washington, D.C. to Tennessee flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Washington, D.C. to Tennessee?
Spirit Airlines, Allegiant Air, and Frontier are the most popular carriers operating from Washington, D.C. to Tennessee
What airlines fly to Tennessee?
American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Tennessee from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Tennessee. Keep in mind that there are 6 different airlines that fly to Tennessee on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. to Tennessee on average per day?
36 flights are operational daily from Washington, D.C. to Tennessee as of July 2025. The most popular departure time for this route is 8:00AM, with 36% of flights per day taking off at noon.
How many flights depart from Washington, D.C. to Tennessee on average per week?
The number of flights available between Washington, D.C. and Tennessee is 256 per week as of July 2025. The most frequent departure day is Thu, with 24% of weekly flights leaving on this day.
Cheap Washington, D.C. to Tennessee flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Tennessee
When did momondo last update prices for flights from Washington, D.C. to Tennessee?
Prices for flights from Washington, D.C. to Tennessee are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Tennessee?
The number of operators available for flights from Washington, D.C. to Tennessee is 6 as of July 2025.
How old do you have to be to fly from Washington, D.C. to Tennessee?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Tennessee.
What documentation or ID do you need to fly to Tennessee?
The travel and health documents you'll need for your trip to Tennessee may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tennessee. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Tennessee?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to Tennessee is Embraer 175 (17.86% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (13.26%), Airbus A319 (11.09%), and Boeing 737-700 Passenger/BBJ1 (winglets) (8.37%).
Best airlines flying from Washington, D.C. to Tennessee
Compare and see reviews for airlines that fly from Washington, D.C. to Tennessee with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $37 | Free Cancellation | Rating 7.2 709 reviews | |||
| PriceFrom $86 | Free Cancellation | Rating 6.3 8,094 reviews | |||
| PriceFrom $114 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $176 | Free Cancellation | Rating 8.0 4,270 reviews | |||
| PriceFrom $179 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $186 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Tennessee?
Finding the right flight to Tennessee from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tennessee quick and easy, saving you time and money.
Can I find flights from Washington, D.C. to Tennessee with flexible booking policies on momondo?
All flight searches from Washington, D.C. to Tennessee on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Tennessee?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Tennessee.
I’m not ready to book a flight from Washington, D.C. to Tennessee right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Washington, D.C. to Tennessee flights. All you need is a valid email address and we will do the rest; it is that quick and easy.