4.9
4.6Journey information
Overview: Washington, DC to Knoxville, TN flight
USAUSA
Flights from Washington, DC to Knoxville, TN depart on average 27 times per day, taking around 3h 36m. Cheap flight tickets for this journey start at $50 if you book in advance.
There are 3 flights per day. The earliest flight runs at 05:00, the last at 22:28. The fastest flight covers the 428 miles (690 km) distance in 1h 40m. June is the cheapest month to fly.
Distance 428 miles (690 km) |
Average flight duration 3h 36m |
Cheapest ticket price $50 |
Flights per day 27 |
Direct flights 3 |
Fastest flight 1h 40m |
First flight 5:00 AM |
Last flight 10:28 PM |
Cheapest Month Jun |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Apr - Jun |
Busiest Day Thu |
Least Busy Day Thu |
Best time to book 28 days |
The cheapest and fastest flights from Washington, DC to Knoxville, TN
Cheapest price
$50
Average price
$50
Fastest journey
1 h 40 m
Average duration
1 h 40 m
Flights per day
1
Distance
690 km
The best way to find a cheap flight ticket from Washington, DC to Knoxville, TN is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Washington, DC to Knoxville, TN will cost around $50 if you buy it on the day, but the cheapest tickets can be found for only $50.
Of the 1 flights that leave Washington, DC for Knoxville, TN onThu, Aug 06, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Aug 06 the direct flights cover the 690 km distance in an average of 1 h 40 m but if you time it right, some flights will get you there in just 1 h 40 m .
On Thu, Aug 06 the longest flights will take 1 h 40 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
6:01 PM1h40Washington, DC7:41 PMKnoxville, TN$501One-way0 transfers
- 6:01 PM1h40Washington, DC7:41 PMKnoxville, TN$501One-way0 transfers
Travel Information
Compare bus and flight for Washington, DC to Knoxville, TN
Omio recommends booking the bus as it is the most popular option from Washington, DC to Knoxville, TN among Omio's users. If you are prioritising price take the bus with prices starting from $72. For those with little time consider booking a flight which can get you there in 3h 36m. The ticket price range depends on the travel mode: a bus costs an average of $72, and a flight costs an average of $50.
Distance: 428 miles (690 km)
Compare flight with
| Flight | Most popular Bus | Driving |
|---|---|---|
$261 Average price | $80 Average price Cheapest | $97 Average price (fuel + tolls) |
6h 36m Average total duration Fastest 3h 36m Onboard + 3h 0m Additional time* | 15h 24m Average total duration 14h 54m Onboard + 30m Additional time* | 7h 9m Average total duration (door-to-door) |
 Most popular airline |  Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Washington, DC to Knoxville, TN:
A bus is $181 less than a flight for this route with tickets for a flight from Washington, DC to Knoxville, TN costing on average $261.
Other travel options to Knoxville, TN take longer:
Bus takes on average 14h 54m.
Live departures
Washington, DC to Knoxville, TN flight times
The table below shows live departures for Washington, DC to Knoxville, TN flights for tomorrow, Thursday, August 6. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 6:01 PM Washington, DC | 1h40 | 7:41 PM Knoxville, TN | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Washington, DC to Knoxville, TN by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Aug 06
Aug 07
Aug 08
Aug 09
Aug 10
Aug 11
Aug 12
Airlines: Republic Airlines from Washington, DC to Knoxville, TNFind the best flights between Washington, DC to Knoxville, TN with Omio's travel partners Republic Airlines from $50. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Republic Airlines
FAQs: Washington, DC to Knoxville, TN Flight
Find answers to the most common questions about traveling from Washington, DC to Knoxville, TN by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Knoxville, TN, this guide helps you travel smarter and with confidence.
- Knoxville Dogwood Arts Festival, a vibrant celebration of the arts featuring local artists, live music, and food vendors
- Knoxville's International Biscuit Festival, a delicious event dedicated to all things biscuit with tastings, cooking demonstrations, and contests
- Tennessee Valley Fair, an annual fair showcasing agricultural exhibits, live entertainment, and carnival rides.
- Labor Day, vibrant local festivals and outdoor activities
- Thanksgiving, beautiful fall foliage and a festive atmosphere
- Independence Day, spectacular fireworks and community celebrations.
popular airports
Popular airports from Washington, DC to Knoxville, TN
Most Washington, DC to Knoxville, TN flights use the Ronald Reagan National Airport to Knoxville airport pair. Use this guide to compare Washington, DC and Knoxville, TN airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Which Washington, DC airport do flights to Knoxville, TN leave from?
Getting to Ronald Reagan National Airport from Washington city centre
Ronald Reagan National Airport is 4 km from Washington city centre. Public transport options include:
Ronald Reagan National Airport airport facilities and services
Ronald Reagan National Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants are located in all terminals, offering American, Italian, and fast food options; top choices include Legal Sea Foods and Five Guys.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport, near ticketingas and baggage claim.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Ronald Reagan National Airport: Parking, Taxis, WC.
Bike and car services
Available at Ronald Reagan National Airport: Car Rental.
Accessibility
Accessibility facilities are available at Ronald Reagan National Airport: Elevators, ramps, assistance.
Shops, hotels and contact
Nearby hotels include Hotels within walking distance, including the Crystal Gateway Marriott..
Getting to Dulles International Airport from Washington city centre
Dulles International Airport is 3 km from Washington city centre. Public transport options include:
Dulles International Airport airport facilities and services
Dulles International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants located in all concourses; options include fast food, cafes, and sit-down dining like Five Guys and Chipotle.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport in all terminals.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Dulles International Airport: Parking, Taxis, WC.
Bike and car services
Available at Dulles International Airport: Car Rental.
Accessibility
Accessibility facilities are available at Dulles International Airport: Elevators, ramps, assistance.
Shops, hotels and contact
Nearby hotels include Hotels nearby include Washington Dulles Airport Marriott within walking distance..
Which Knoxville, TN airport do flights from Washington, DC arrive at?
Getting to Knoxville from Knoxville city centre
Knoxville is 2 km from Knoxville city centre. Public transport options include:
Knoxville airport facilities and services
Knoxville has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants in Concourse A and B, including Ruby Tuesday and Quiznos
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located near ticketing and baggage claim.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Knoxville: Parking, Taxis, WC.
Bike and car services
Available at Knoxville: Car Rental.
Accessibility
Accessibility facilities are available at Knoxville.
Shops, hotels and contact
Nearby hotels include Hotels within walking distance, including Hilton Knoxville Airport..
More options for your journey from Washington, DC to Knoxville, TN
Here are some other resources that might have the information you need
Most popular flights to and from Knoxville, TN and Washington, DC
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
