On this page, you can find and book flights from Washington to Knoxville. The distance between the cities is 691 km, and with approximately 37 flights per week, finding a convenient departure is easy.
Regular flights are operated by United Airlines, American Airlines, and Alaska Airlines. Since ticket prices are dynamic, we recommend using the low-fare calendar and checking information in advance on how to get to Washington airports and from Knoxville airport to the city center.
The table shows direct flights Washington, D.C. → Knoxville on the selected date. The flight takes approximately 1 h 37 min. Regular flights are operated by United Airlines, American Airlines and Alaska Airlines. Departures from Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport airports, arrivals at McGhee Tyson Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Washington, D.C. — Knoxville by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 434 in ,, and the most expensive are around AED 1,071 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Washington, D.C. → Knoxville, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 400 | low | May | AED 418 | medium | Sep | AED 418 | medium |
| Feb | AED 381 | low | Jun | AED 490 | high | Oct | AED 490 | high |
| Mar | AED 472 | high | Jul | AED 509 | high | Nov | AED 527 | high |
| Apr | AED 436 | medium | Aug | AED 363 | low | Dec | AED 581 | high |
Some values are estimated based on seasonality.
The warmest month in Knoxville is July, with average temperatures reaching 30.8°C, while February is considered the coolest and wettest. Overall, weather conditions remain stable for travel throughout most of the year.
Budget-wise, the best time to plan your flight is in August, with ticket prices starting AED 434. Peak prices occur in May, when flight costs can reach AED 1,071.
We recommend considering August as the optimal choice for a balance of price and weather. If you are planning a trip for May, it's best to book your tickets in advance to avoid seasonal price increases.
Three airlines provide regular service on this route, with the leaders being United Airlines, American Airlines, and Alaska Airlines. There are about 37 flights per week, offering passengers a choice between direct flights and connecting options. You can find a detailed schedule and departure times by day of the week in the list below.
Flights Washington, D.C. — Knoxville depart from Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport and arrive at McGhee Tyson Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The estimated travel time for a direct flight is about 1 hour, as the distance between the cities is 691 km.
Regular flights between the cities are operated by airlines such as United Airlines, American Airlines, and Alaska Airlines.
Flights from the capital arrive at Knoxville’s McGhee Tyson Airport (TYS).
Ticket prices change constantly based on demand and booking date. You can always check the current minimum in the low-fare calendar on this page.
To find the best deals, it is recommended to start monitoring prices 1–2 months before your planned trip.
Where travelers fly most — pick a route and check prices
