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Cheap flights from Washington Dulles Intl to Knoxville (IAD - TYS)

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The best prices from Washington Dulles Intl to Knoxville are usually found in November or September, booked 52 days in advance, depart on a Thursday or Saturday and return on a Saturday

$742
$583
$424
$265
Price
$265 - $661
Temperature
52 - 90 °F
Rainfall
2 - 5 inches
Most popular in January High demand for flights, 23% potential price rise
Cheapest in November Best time to find cheap flights, 8% potential price drop
Average price $308 Price for this month
Cheapest price $265 From Washington Dulles Intl to Knoxville

Cheap flights from Washington Dulles Intl to Knoxville in October 2019

The best prices found for IAD to TYS flights for October
31 Oct - 5 Nov
$323pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAD
Washington Dulles Intl
25 Oct - 28 Oct
$588pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAD
Washington Dulles Intl
24 Oct - 26 Oct
$661pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAD
Washington Dulles Intl

Washington Dulles Intl to Knoxville 2019 flight deals

Cheap flights to Knoxville from Washington Dulles Intl found for this year
5 Dec - 8 Dec
$284pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAD
Washington Dulles Intl
29 Dec - 1 Jan
$461pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAD
Washington Dulles Intl
25 Nov - 2 Dec
$471pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAD
Washington Dulles Intl

Last minute flights from Washington Dulles Intl to Knoxville

Late deals on round-trip flights to Knoxville from Washington Dulles Intl, departing today and this week
24 Oct - 26 Oct
$661pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAD
Washington Dulles Intl
17 Oct - 20 Oct
$856pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAD
Washington Dulles Intl
19 Oct - 21 Oct
$861pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAD
Washington Dulles Intl

Alternative routes for Washington Dulles Intl to Knoxville

Destination information for Knoxville

Things to know before you go. Useful info for your trip from Washington Dulles Intl to Knoxville
Average temperature for October in Knoxville
73.4 °F
Avg rainfall for October in Knoxville
2.2 ″

Airports servicing Washington

Airports servicing Knoxville

Related info for your journey

Useful info, stats and facts about Washington Dulles Intl to Knoxville flights.
Flight FAQs
From Washington Dulles Intl to Knoxville

Does it rain more in Washington Dulles Intl or Knoxville?

The rainfall in Washington Dulles Intl is generally less than the rainfall in Knoxville. This will continue over the next 12 days.

Is Washington Dulles Intl weather warmer or cooler than Knoxville?

Expect the weather to be around 90 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Knoxville is generally hotter than in Washington Dulles Intl.

What days are nonstop flights available from Washington Dulles Intl to Knoxville?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

What percent of flights are delayed?

Based on our current data flights from Washington Dulles Intl to Knoxville are usually delayed by up to 89min. or more.

How many passenger seats are available on a flight on this route?

Generally, 105 passengers can be accommodated when flying from Washington Dulles Intl to Knoxville McGhee Tyson on commercial airlines.

What is the cheapest airline for this route?

While browsing flights check up on current rates for ExpressJet. ExpressJet offers the cheapest flight to Washington Dulles Intl to Knoxville. Flight availability can sometimes range however expect there to be 65 flights on average per day.

How long does the flight from Washington Dulles Intl to Knoxville take?

For nonstop trips expect to fly for about 2 hours. The travel distance is approximately 262 miles.

How many flights depart from Washington Dulles Intl to Knoxville on average per day?

On average, you can expect to see 23 flights from Washington Dulles Intl to Knoxville McGhee Tyson a day.
Morning (6am - Noon) - 61% of flight departures
Afternoon (Noon - 6pm) - 39% of flight departures