Flights from Washington to Knoxville (DCA to TYS)

Discover more affordable routes and cheaper dates from Washington to Knoxville (DCA to TYS) within a date range.

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  • ₺10725
    United AirlinesUnited Airlines
    6:00pm - 10:40pm
    Mon Jun 23rd 2025
    4h 40m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 2148 Depart at 6:00pm from Washington, D.C. (DCA) Fly for 2h 16m Arrive at 7:16pm in Chicago (ORD)

    Layover in Chicago for 0h 39m

    Mon Jun 23rd 2025 United Airlines · UA 2005 Depart at 7:55pm from Chicago (ORD) Fly for 1h 45m Arrive at 10:40pm in Knoxville (TYS)

  • ₺10725
    United AirlinesUnited Airlines
    8:30am - 1:21pm
    Mon Jun 23rd 2025
    4h 51m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 1316 Depart at 8:30am from Washington, D.C. (DCA) Fly for 2h 25m Arrive at 9:55am in Chicago (ORD)

    Layover in Chicago for 0h 40m

    Mon Jun 23rd 2025 United Airlines · UA 5836 Depart at 10:35am from Chicago (ORD) Fly for 1h 46m Arrive at 1:21pm in Knoxville (TYS)

  • ₺10725
    United AirlinesUnited Airlines
    12:00pm - 4:57pm
    Mon Jun 23rd 2025
    4h 57m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 1577 Depart at 12:00pm from Washington, D.C. (DCA) Fly for 2h 15m Arrive at 1:15pm in Chicago (ORD)

    Layover in Chicago for 0h 45m

    Mon Jun 23rd 2025 United Airlines · UA 5523 Depart at 2:00pm from Chicago (ORD) Fly for 1h 57m Arrive at 4:57pm in Knoxville (TYS)

  • ₺10725
    United AirlinesUnited Airlines
    5:00pm - 10:40pm
    Mon Jun 23rd 2025
    5h 40m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 1148 Depart at 5:00pm from Washington, D.C. (DCA) Fly for 2h 16m Arrive at 6:16pm in Chicago (ORD)

    Layover in Chicago for 1h 39m

    Mon Jun 23rd 2025 United Airlines · UA 2005 Depart at 7:55pm from Chicago (ORD) Fly for 1h 45m Arrive at 10:40pm in Knoxville (TYS)

  • ₺10725
    United AirlinesUnited Airlines
    7:25am - 1:21pm
    Mon Jun 23rd 2025
    5h 56m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 1151 Depart at 7:25am from Washington, D.C. (DCA) Fly for 2h 15m Arrive at 8:40am in Chicago (ORD)

    Layover in Chicago for 1h 55m

    Mon Jun 23rd 2025 United Airlines · UA 5836 Depart at 10:35am from Chicago (ORD) Fly for 1h 46m Arrive at 1:21pm in Knoxville (TYS)

  • ₺10725
    United AirlinesUnited Airlines
    10:30am - 4:57pm
    Mon Jun 23rd 2025
    6h 27m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 2201 Depart at 10:30am from Washington, D.C. (DCA) Fly for 2h 19m Arrive at 11:49am in Chicago (ORD)

    Layover in Chicago for 2h 11m

    Mon Jun 23rd 2025 United Airlines · UA 5523 Depart at 2:00pm from Chicago (ORD) Fly for 1h 57m Arrive at 4:57pm in Knoxville (TYS)

  • ₺10725
    United AirlinesUnited Airlines
    3:30pm - 10:40pm
    Mon Jun 23rd 2025
    7h 10m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 1888 Depart at 3:30pm from Washington, D.C. (DCA) Fly for 2h 16m Arrive at 4:46pm in Chicago (ORD)

    Layover in Chicago for 3h 9m

    Mon Jun 23rd 2025 United Airlines · UA 2005 Depart at 7:55pm from Chicago (ORD) Fly for 1h 45m Arrive at 10:40pm in Knoxville (TYS)

  • ₺11362
    United AirlinesUnited Airlines
    6:25am - 1:21pm
    Mon Jun 23rd 2025
    6h 56m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 1793 Depart at 6:25am from Washington, D.C. (DCA) Fly for 2h 14m Arrive at 7:39am in Chicago (ORD)

    Layover in Chicago for 2h 56m

    Mon Jun 23rd 2025 United Airlines · UA 5836 Depart at 10:35am from Chicago (ORD) Fly for 1h 46m Arrive at 1:21pm in Knoxville (TYS)

  • ₺18342
    United AirlinesUnited Airlines
    8:20am - 6:11pm
    Mon Jun 23rd 2025
    9h 51m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 697 Depart at 8:20am from Washington, D.C. (DCA) Fly for 3h 22m Arrive at 10:42am in Houston (IAH)

    Layover in Houston for 4h 3m

    Mon Jun 23rd 2025 United Airlines · UA 4890 Depart at 2:45pm from Houston (IAH) Fly for 2h 26m Arrive at 6:11pm in Knoxville (TYS)

  • ₺24627
    United AirlinesUnited Airlines
    4:45pm - 11:39pm
    Mon Jun 23rd 2025
    6h 54m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 2388 Depart at 4:45pm from Washington, D.C. (DCA) Fly for 3h 20m Arrive at 7:05pm in Houston (IAH)

    Layover in Houston for 1h 7m

    Mon Jun 23rd 2025 United Airlines · UA 4810 Depart at 8:12pm from Houston (IAH) Fly for 2h 27m Arrive at 11:39pm in Knoxville (TYS)

  • ₺24627
    United AirlinesUnited Airlines
    12:57pm - 7:56pm
    Mon Jun 23rd 2025
    6h 59m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 382 Depart at 12:57pm from Washington, D.C. (DCA) Fly for 3h 15m Arrive at 3:12pm in Houston (IAH)

    Layover in Houston for 1h 18m

    Mon Jun 23rd 2025 United Airlines · UA 4900 Depart at 4:30pm from Houston (IAH) Fly for 2h 26m Arrive at 7:56pm in Knoxville (TYS)

  • ₺24627
    United AirlinesUnited Airlines
    11:00am - 6:11pm
    Mon Jun 23rd 2025
    7h 11m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 1067 Depart at 11:00am from Washington, D.C. (DCA) Fly for 3h 15m Arrive at 1:15pm in Houston (IAH)

    Layover in Houston for 1h 30m

    Mon Jun 23rd 2025 United Airlines · UA 4890 Depart at 2:45pm from Houston (IAH) Fly for 2h 26m Arrive at 6:11pm in Knoxville (TYS)

  • ₺24627
    United AirlinesUnited Airlines
    6:00am - 1:32pm
    Mon Jun 23rd 2025
    7h 32m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 2460 Depart at 6:00am from Washington, D.C. (DCA) Fly for 3h 12m Arrive at 8:12am in Houston (IAH)

    Layover in Houston for 1h 54m

    Mon Jun 23rd 2025 United Airlines · UA 4887 Depart at 10:06am from Houston (IAH) Fly for 2h 26m Arrive at 1:32pm in Knoxville (TYS)

  • ₺24627
    United AirlinesUnited Airlines
    2:56pm - 11:39pm
    Mon Jun 23rd 2025
    8h 43m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 1807 Depart at 2:56pm from Washington, D.C. (DCA) Fly for 3h 21m Arrive at 5:17pm in Houston (IAH)

    Layover in Houston for 2h 55m

    Mon Jun 23rd 2025 United Airlines · UA 4810 Depart at 8:12pm from Houston (IAH) Fly for 2h 27m Arrive at 11:39pm in Knoxville (TYS)

  • ₺24627
    United AirlinesUnited Airlines
    11:00am - 7:56pm
    Mon Jun 23rd 2025
    8h 56m
    Washington, D.C. (DCA) → Knoxville (TYS)
    1 Stop

    Mon Jun 23rd 2025 United Airlines · UA 1067 Depart at 11:00am from Washington, D.C. (DCA) Fly for 3h 15m Arrive at 1:15pm in Houston (IAH)

    Layover in Houston for 3h 15m

    Mon Jun 23rd 2025 United Airlines · UA 4900 Depart at 4:30pm from Houston (IAH) Fly for 2h 26m Arrive at 7:56pm in Knoxville (TYS)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@oamingsonaa
Roaming Sonaa
@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

@travel.with.wes
Wesley Mergard
@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Explore Flight Options

FlightList Blog

Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Why I built FlightList & solved my own problem
Why I Built FlightList & Solved My Own Problem

About FlightList

❝Founded by a remote worker and frequent flyer, who discovered that the best deals come from searching with flexible dates across entire countries or regions. Our streamlined platform strips away the clutter found on typical travel sites, offering a clean interface that focuses solely on finding cost-effective flights. Unlike traditional booking sites, FlightList allows users to search by date ranges and broad destinations, unveiling opportunities that rigid parameters often miss. Our filters let travelers tailor searches to their specific needs, whether they're digital nomads seeking their next adventure or budget-conscious explorers maximizing travel funds. We've made finding cheap flights into a quicker and easier experience, empowering users to discover just how far their budget can take them.❞

Hans Desjarlais, Founder Hans Desjarlais Profile Picture