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Southwest Airlines flights from Washington to Knoxville

Southwest Airlines flies Washington to Knoxville nonstop 6 times a week, departures from 09:00 to 19:05, 1h 35m in the air. Tickets from $306 (the route's cheapest fare is $83).

Flights from Washington to Knoxville

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Washington to Knoxville

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

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Southwest Airlines on Washington to Knoxville at a glance

flights a week
6
days of operation
Mon, Tue, Wed, Thu, Sat, Sun
first and last departure
09:00 - 19:05
flight time
1h 35m - 1h 50m
aircraft
Boeing 737-800, Boeing 737
cheapest fare, 21 November
$306
cheapest fare on the route
$83

Southwest Airlines Washington to Knoxville schedule

6 flights a week. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
WN 5040
Southwest Airlines
09:00 Baltimore/Wash International Thurgood Marshall
10:40 McGhee Tyson
1h 40m
Sun
Boeing 737
WN 3687
Southwest Airlines
18:05 Baltimore/Wash International Thurgood Marshall
19:50 McGhee Tyson
1h 45m
Sat
WN 3687
Southwest Airlines
19:05 Baltimore/Wash International Thurgood Marshall
20:50 McGhee Tyson
1h 45m
Mon, Tue, Wed, Thu

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 26 November.

FlightDepartsArrivesDurationDaysAircraft
WN 324
Southwest Airlines
10:50 Baltimore/Wash International Thurgood Marshall
12:30 McGhee Tyson
1h 40m
Seasonal
Boeing 737-800
WN 1036
Southwest Airlines
18:00 Baltimore/Wash International Thurgood Marshall
19:45 McGhee Tyson
1h 45m
Seasonal
WN 1036
Southwest Airlines
18:10 Baltimore/Wash International Thurgood Marshall
20:00 McGhee Tyson
1h 50m
Seasonal
WN 4611
Southwest Airlines
19:10 Baltimore/Wash International Thurgood Marshall
20:45 McGhee Tyson
1h 35m
Seasonal
WN 4672
Southwest Airlines
18:30 Baltimore/Wash International Thurgood Marshall
20:10 McGhee Tyson
1h 40m
Seasonal
WN 1123
Southwest Airlines
08:05 Baltimore/Wash International Thurgood Marshall
09:45 McGhee Tyson
1h 40m
Seasonal
Boeing 737-800

Days of the week are taken from the schedule for the next 14 days; schedules change by season.

Other airlines flying Washington to Knoxville

Nonstop flights by the current schedule

United Airlines American Airlines Allegiant Air All flights Washington to Knoxville

Frequently asked questions

How many Southwest Airlines flights are there from Washington to Knoxville?
6 nonstop flights a week, 7 flight numbers in the schedule: Mon, Tue, Wed, Thu, Sat, Sun.
How long is the Southwest Airlines flight from Washington to Knoxville?
From 1 hour 35 minutes to 1 hour 50 minutes nonstop, depending on the flight.
Which aircraft does Southwest Airlines fly from Washington to Knoxville?
Boeing 737-800 and Boeing 737.
How much is a Southwest Airlines ticket from Washington to Knoxville?
The cheapest Southwest Airlines nonstop fare found recently is $306 for 21 November; the cheapest fare on the route with any airline is $83. The search shows the price for your date.