Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline United Airlines

The cheapest airline(s) flying from Knoxville to Washington is United Airlines.

  • United Airlines United Airlines
  • Delta Air Lines Delta Air Lines
  • American Airlines American Airlines
Cheapest Month June

Travel Period: May 2024 - April 2025

The cheapest month(s) to fly from Knoxville to Washington is June.

  • May 2024
  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
Cheapest Day of the Week Saturday

The cheapest day(s) of the week to fly from Knoxville to Washington is Saturday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 5am

The cheapest time of the day to fly from Knoxville to Washington is in the early morning.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Tue, 2 Apr, 2024

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  • Availability
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  • 06:16 - 08:00
    TYS - DCA
  • 06:16 (TYS)Knoxville Airport
  • 08:00 (DCA)Washington Ronald Reagan National Airport
  • American Airlines (AA 5149)Canadair Regional
  • 1h 44m
  • Direct
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  • Canadair Regional
  • 10:16 - 11:41
    TYS - IAD
  • 10:16 (TYS)Knoxville Airport
  • 11:41 (IAD)Washington Dulles International Airport
  • United Airlines (UA 4369)Embraer
  • 1h 25m
  • Direct
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  • Embraer
  • 11:31 - 13:14
    TYS - DCA
  • 11:31 (TYS)Knoxville Airport
  • 13:14 (DCA)Washington Ronald Reagan National Airport
  • American Airlines (AA 5207)Canadair Regional
  • 1h 43m
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  • Canadair Regional
  • 14:55 - 16:25
    TYS - IAD
  • 14:55 (TYS)Knoxville Airport
  • 16:25 (IAD)Washington Dulles International Airport
  • United Airlines (UA 4848)Embraer
  • 1h 30m
  • Direct
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  • Embraer
  • 17:32 - 19:15
    TYS - DCA
  • 17:32 (TYS)Knoxville Airport
  • 19:15 (DCA)Washington Ronald Reagan National Airport
  • American Airlines (AA 3906)Embraer Emb 175
  • 1h 43m
  • Direct
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  • Embraer Emb 175
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What’s the fastest flight time from Knoxville to Washington?

The fastest flight time for direct flights from Knoxville to Washington is 1 hour 25 minutes. Check latest flight schedules & prices on Wego.

How far is Washington from Knoxville?

The flight distance between Knoxville and Washington is 690km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 06:16. The last flight of the day departs at 06:16. See the full list of flight times on Wego.

How many airlines offer direct flights from Knoxville to Washington?

There are 2 airlines that offer direct flights from Knoxville to Washington. Find out the list of airlines on Wego.