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Cheap flights from Knoxville to Washington (TYS - WAS)

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The best prices from Knoxville to Washington are usually found in January or February, booked 38 days in advance, depart on a Saturday or Friday and return on a Saturday

How to find the cheapest flight from Knoxville (TYS) to Washington (IAD)

TYS - WAS
Price
$264 - $311
WAS
Temperature
48.2 - 89.6 °F
WAS
Rainfall
2.4 - 4.2 inches
Popular in March High demand for flights, 12% potential price rise
Cheapest in January Best time to find cheap flights, 4% potential price drop
Round-trip from $264 From Knoxville to Washington
One-way from $183 One-way flight from Knoxville to Washington
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheap flights from Knoxville to Washington in June, July 2020

The best prices found for TYS to IAD flights for June, July
7 Jun - 11 Jun
$78pp
TYS
Knoxville McGhee Tyson
Allegiant Air
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Allegiant Air
Non-Stop
TYS
Knoxville McGhee Tyson
7 Jun - 11 Jun
$147pp
TYS
Knoxville McGhee Tyson
Allegiant Air
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Allegiant Air
   
2 STOPS
TYS
Knoxville McGhee Tyson
5 Jun - 7 Jun
$163pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Allegiant Air
Non-Stop
TYS
Knoxville McGhee Tyson

Knoxville to Washington 2020 flight deals

Cheap flights to Washington from Knoxville found for this year
7 Jun - 11 Jun
$78pp
TYS
Knoxville McGhee Tyson
Allegiant Air
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Allegiant Air
Non-Stop
TYS
Knoxville McGhee Tyson
7 Jun - 11 Jun
$147pp
TYS
Knoxville McGhee Tyson
Allegiant Air
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Allegiant Air
   
2 STOPS
TYS
Knoxville McGhee Tyson
26 Jul - 29 Jul
$152pp
TYS
Knoxville McGhee Tyson
Allegiant Air
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Allegiant Air
 
1 STOP
TYS
Knoxville McGhee Tyson

Non-stop flights to Washington from Knoxville

Save time with Knoxville to Washington direct flight deals
7 Jun - 11 Jun
$78pp
TYS
Knoxville McGhee Tyson
Allegiant Air
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Allegiant Air
Non-Stop
TYS
Knoxville McGhee Tyson

Last minute flights from Knoxville to Washington

Late deals on round-trip flights to Washington from Knoxville, departing today and this week
29 May - 31 May
$258pp
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
29 May - 31 May
$412pp
TYS
Knoxville McGhee Tyson
Delta
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Delta
 
1 STOP
TYS
Knoxville McGhee Tyson
29 May - 31 May
$504pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
American Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson

One-way flights to Washington from Knoxville

The cheapest one-way flights from Knoxville to Washington
7:17 am - 7:10 am
Allegiant Air
3 Stops
23h 53m
TYS - BWI
Allegiant Air
$183
Kiwi.com
9:00 am - 5:43 pm
Delta
2 Stops
8h 43m
TYS - DCA
Delta
$349
Delta
3:30 am - 6:20 pm
Multiple Airlines
2 Stops
14h 50m
TYS - BWI
Multiple Airlines
$438
United

Related info for your journey

Useful info, stats and facts about Knoxville to Washington flights.

Flight FAQs

From Knoxville to Washington

Are flight prices decreasing from Knoxville to Washington due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Knoxville and Washington for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Knoxville to Washington for under $100 on Cheapflights?

Yes, there are multiple flights from Knoxville to Washington for under $100. The cheapest flight booked recently is on Allegiant Air for just $78, but on average you can expect to pay $219.

Are there nonstop flights from Knoxville to Washington for under $100 on Cheapflights?

Cheapflights has at least 1 direct flight from Knoxville to Washington under $100. A good price for a nonstop flight from Knoxville to Washington is less than $78.

Are there last-minute flights available from Knoxville to Washington for under $300?

There are currently 6+ open flights from Knoxville to Washington within the next 7 days for less than $300.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for PSA Airlines, as currently they have the cheapest options available from Knoxville to Washington. On average you can find 69 flights for this flight path daily.

Is Knoxville weather warmer or cooler than Washington?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in Washington is typically the same as in Knoxville. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

Destination information for Washington

Things to know before you go. Useful info for your trip from Knoxville to Washington
Flight duration
1h 27m
Average temperature for June in Washington
86.0 °F
Avg rainfall for June in Washington
4.2 ″

Airports servicing Knoxville

Airports servicing Washington

Reagan National (DCA)

Hourly flight availability from Knoxville to Washington

Afternoon Noon to 6 PM 100% of TYS to IAD departures
Early morning Midnight to 6 AM 0% of TYS to IAD departures
Morning 6 AM to noon 0% of TYS to IAD departures
Evening 6 PM to midnight 0% of TYS to IAD departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Knoxville to Washington
Sunday
4 daily flights
Monday
4 daily flights
Tuesday
4 daily flights
Wednesday
4 daily flights
Thursday
4 daily flights
Friday
4 daily flights
Saturday
4 daily flights