Cheap flights from Wilmington, DE to Knoxville, TN

Choose between Linear Air, Delta Air Lines, or Allegiant Air to find the best price

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Travelers usually depart from Wilmington, DE station, or New Castle Airport when they travel from Wilmington to Knoxville. Book your trip to arrive at McGhee Tyson, or Knoxville, TN - Greyhound Station. The most popular airlines for this route are Linear Air, Delta Air Lines, Allegiant Air, American Airlines, and United Airlines. Wilmington and Knoxville have 32 direct flights per week.

Check-in for a flight from Wilmington to Knoxville

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Linear Air O2YesNo
Delta Air LinesDALDLNoOpens 24 days before flight
Closes 1 hours before flight
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAANoNo
United AirlinesUALUAYesNo

Weather in Knoxville

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C0°C
February10°C1°C
March15°C4°C
April20°C8°C
May25°C13°C
June29°C18°C
July30°C20°C
August30°C19°C
September27°C16°C
October21°C10°C
November14°C4°C
December10°C2°C
Hottest Month
30°C
July
Coldest month
0°C
January
Sunny days
254
days per year
Snow days
4
days per year

14 day forecast

Friday
22 Mar
90%
21°C7°C
29 Mar
88%
21°C6°C
Saturday
23 Mar
88%
11°C4°C
30 Mar
86%
7°C5°C
Sunday
24 Mar
17°C1°C
31 Mar
13°C1°C
Monday
25 Mar
18°C6°C
1 Apr
19°C2°C
Tuesday
26 Mar
86%
19°C8°C
2 Apr
20°C9°C
Wednesday
27 Mar
13°C5°C
3 Apr
73%
23°C14°C
Thursday
28 Mar
17°C2°C
4 Apr
25°C12°C

Frequently asked questions

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What are the most popular routes to and from Knoxville?
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Which airlines fly between Wilmington and Knoxville?
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How many airports are there near Knoxville?
What time do nonstop (direct) flights between Wilmington and Knoxville depart?
What time do nonstop (direct) flights between Wilmington and Knoxville arrive?
What time do flights between Wilmington and Knoxville depart?
What time do flights between Wilmington and Knoxville arrive?

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