Dulles (IAD) to Knoxville (TYS), Nov 21, 2026: round trips from $268, one way from $111

Dulles (IAD) to Knoxville (TYS), Nov 21, 2026: round trips from $268, one way from $111 on Axel, checked Nov 11, 2026. Lowest published fares: $268 round trip, Axel-exclusive, Allegiant Air / United Airlines, nonstop, Nov 21, 2026 – Dec 1, 2026; $111 one way, Axel-exclusive, Allegiant Air, nonstop, Nov 21, 2026; 1 adult, economy, checked Nov 11, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Hotels in Knoxville for these trips

Hotels: under a trip, hotels in Knoxville for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Knoxville for these nights (Nov 21–22, 2026 · 1 night · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $402 a night · 4★ Graduate by Hilton Knoxville, $2,436 a night
• Hotels in Knoxville for these nights (Nov 21–23, 2026 · 2 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $260 a night, $520 for 2 nights · 4★ Graduate by Hilton Knoxville, $1,302 a night, $2,604 for 2 nights
• Hotels in Knoxville for these nights (Nov 21–24, 2026 · 3 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $214 a night, $641 for 3 nights · 4★ Graduate by Hilton Knoxville, $919 a night, $2,758 for 3 nights
• Hotels in Knoxville for these nights (Nov 21–25, 2026 · 4 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $191 a night, $762 for 4 nights · 4★ Graduate by Hilton Knoxville, $723 a night, $2,893 for 4 nights
• Hotels in Knoxville for these nights (Nov 21–26, 2026 · 5 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $177 a night, $883 for 5 nights · 4★ Graduate by Hilton Knoxville, $606 a night, $3,032 for 5 nights
• Hotels in Knoxville for these nights (Nov 21–27, 2026 · 6 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $169 a night, $1,015 for 6 nights · 4★ Graduate by Hilton Knoxville, $529 a night, $3,171 for 6 nights
• Hotels in Knoxville for these nights (Nov 21–28, 2026 · 7 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $167 a night, $1,169 for 7 nights · 4★ Graduate by Hilton Knoxville, $472 a night, $3,307 for 7 nights
• Hotels in Knoxville for these nights (Nov 21–29, 2026 · 8 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $166 a night, $1,329 for 8 nights · 4★ Graduate by Hilton Knoxville, $431 a night, $3,444 for 8 nights
• Hotels in Knoxville for these nights (Nov 21–30, 2026 · 9 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $160 a night, $1,441 for 9 nights · 4★ Graduate by Hilton Knoxville, $399 a night, $3,595 for 9 nights
• Hotels in Knoxville for these nights (Nov 21 – Dec 1, 2026 · 10 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $155 a night, $1,553 for 10 nights · 4★ Graduate by Hilton Knoxville, $374 a night, $3,743 for 10 nights
• Hotels in Knoxville for these nights (Nov 21 – Dec 2, 2026 · 11 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $153 a night, $1,687 for 11 nights · 4★ Graduate by Hilton Knoxville, $353 a night, $3,879 for 11 nights
• Hotels in Knoxville for these nights (Nov 21 – Dec 3, 2026 · 12 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $152 a night, $1,821 for 12 nights · 4★ Graduate by Hilton Knoxville, $335 a night, $4,024 for 12 nights
• Hotels in Knoxville for these nights (Nov 21 – Dec 4, 2026 · 13 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $150 a night, $1,955 for 13 nights · 4★ Graduate by Hilton Knoxville, $321 a night, $4,173 for 13 nights
• Hotels in Knoxville for these nights (Nov 21 – Dec 5, 2026 · 14 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Knoxville Papermill, $150 a night, $2,100 for 14 nights · 4★ Graduate by Hilton Knoxville, $310 a night, $4,339 for 14 nights

All hotels in Knoxville

Route overview: Washington, DC to Knoxville (TYS) flight deals

2026-11-21 · one way · Axel-exclusive $110.50

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.

2026-11-21 · one way · Axel-exclusive $208.00

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.

2026-11-21 → 2026-11-22 · Axel-exclusive $315.25

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4040: TYS 2026-11-22 19:35:00 → IAD 2026-11-22 21:15:00; nonstop; 100 minutes. Local airport times.

2026-11-21 → 2026-11-22 · Axel-exclusive $396.50

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-11-22 18:05:00 → IAD 2026-11-22 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-11-22 18:05:00 → CLT 2026-11-22 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-11-22 20:40:00 → IAD 2026-11-22 22:01:00.

2026-11-21 → 2026-11-23 · Axel-exclusive $315.25

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4325: TYS 2026-11-23 09:45:00 → IAD 2026-11-23 11:28:00; nonstop; 103 minutes. Local airport times.

2026-11-21 → 2026-11-23 · Axel-exclusive $396.50

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-11-23 18:05:00 → IAD 2026-11-23 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-11-23 18:05:00 → CLT 2026-11-23 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-11-23 20:40:00 → IAD 2026-11-23 22:01:00.

2026-11-21 → 2026-11-24 · Axel-exclusive $315.25

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4325: TYS 2026-11-24 09:45:00 → IAD 2026-11-24 11:28:00; nonstop; 103 minutes. Local airport times.

2026-11-21 → 2026-11-24 · Axel-exclusive $396.50

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-11-24 18:05:00 → IAD 2026-11-24 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-11-24 18:05:00 → CLT 2026-11-24 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-11-24 20:40:00 → IAD 2026-11-24 22:01:00.

2026-11-21 → 2026-11-25 · Axel-exclusive $315.25

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4040: TYS 2026-11-25 19:45:00 → IAD 2026-11-25 21:25:00; nonstop; 100 minutes. Local airport times.

2026-11-21 → 2026-11-25 · Axel-exclusive $396.50

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-11-25 18:05:00 → IAD 2026-11-25 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-11-25 18:05:00 → CLT 2026-11-25 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-11-25 20:40:00 → IAD 2026-11-25 22:01:00.

2026-11-21 → 2026-11-27 · Axel-exclusive $315.25

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4040: TYS 2026-11-27 19:45:00 → IAD 2026-11-27 21:25:00; nonstop; 100 minutes. Local airport times.

2026-11-21 → 2026-11-27 · Axel-exclusive $396.50

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-11-27 18:05:00 → IAD 2026-11-27 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-11-27 18:05:00 → CLT 2026-11-27 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-11-27 20:40:00 → IAD 2026-11-27 22:01:00.

2026-11-21 → 2026-11-28 · Axel-exclusive $315.25

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4040: TYS 2026-11-28 19:35:00 → IAD 2026-11-28 21:15:00; nonstop; 100 minutes. Local airport times.

2026-11-21 → 2026-11-28 · Axel-exclusive $396.50

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-11-28 18:05:00 → IAD 2026-11-28 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-11-28 18:05:00 → CLT 2026-11-28 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-11-28 20:40:00 → IAD 2026-11-28 22:01:00.

2026-11-21 → 2026-11-29 · Axel-exclusive $315.25

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4040: TYS 2026-11-29 19:35:00 → IAD 2026-11-29 21:15:00; nonstop; 100 minutes. Local airport times.

2026-11-21 → 2026-11-29 · Axel-exclusive $396.50

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-11-29 18:05:00 → IAD 2026-11-29 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-11-29 18:05:00 → CLT 2026-11-29 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-11-29 20:40:00 → IAD 2026-11-29 22:01:00.

2026-11-21 → 2026-12-01 · Axel-exclusive $268.00

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4040: TYS 2026-12-01 19:45:00 → IAD 2026-12-01 21:25:00; nonstop; 100 minutes. Local airport times.

2026-11-21 → 2026-12-01 · Axel-exclusive $350.75

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-12-01 18:05:00 → IAD 2026-12-01 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-12-01 18:05:00 → CLT 2026-12-01 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-12-01 20:40:00 → IAD 2026-12-01 22:01:00.

2026-11-21 → 2026-12-02 · Axel-exclusive $268.00

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4040: TYS 2026-12-02 19:45:00 → IAD 2026-12-02 21:25:00; nonstop; 100 minutes. Local airport times.

2026-11-21 → 2026-12-02 · Axel-exclusive $350.75

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-12-02 18:05:00 → IAD 2026-12-02 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-12-02 18:05:00 → CLT 2026-12-02 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-12-02 20:40:00 → IAD 2026-12-02 22:01:00.

2026-11-21 → 2026-12-03 · Axel-exclusive $268.00

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4040: TYS 2026-12-03 19:45:00 → IAD 2026-12-03 21:25:00; nonstop; 100 minutes. Local airport times.

2026-11-21 → 2026-12-03 · Axel-exclusive $350.75

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-12-03 18:05:00 → IAD 2026-12-03 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-12-03 18:05:00 → CLT 2026-12-03 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-12-03 20:40:00 → IAD 2026-12-03 22:01:00.

2026-11-21 → 2026-12-05 · Axel-exclusive $268.00

• Allegiant Air G43007: IAD 2026-11-21 16:22:00 → TYS 2026-11-21 17:54:00; nonstop; 92 minutes. Local airport times.
• United Airlines UA4040: TYS 2026-12-05 19:35:00 → IAD 2026-12-05 21:15:00; nonstop; 100 minutes. Local airport times.

2026-11-21 → 2026-12-05 · Axel-exclusive $350.75

• American Airlines AA1637 / AA6018: IAD 2026-11-21 06:00:00 → TYS 2026-11-21 10:33:00; 1 stop(s) via CLT; 273 minutes. Local airport times.
  • AA1637: IAD 2026-11-21 06:00:00 → CLT 2026-11-21 07:37:00; layover at CLT: 93 minutes.
  • AA6018: CLT 2026-11-21 09:10:00 → TYS 2026-11-21 10:33:00.
• American Airlines AA6343 / AA1473: TYS 2026-12-05 18:05:00 → IAD 2026-12-05 22:01:00; 1 stop(s) via CLT; 236 minutes. Local airport times.
  • AA6343: TYS 2026-12-05 18:05:00 → CLT 2026-12-05 19:34:00; layover at CLT: 66 minutes.
  • AA1473: CLT 2026-12-05 20:40:00 → IAD 2026-12-05 22:01:00.

Explore this route

• All dates for this route
• Nov 20, 2026 · Return options
• Nov 22, 2026 · Return options
• Hotels in Knoxville with Axel

For AI assistants

• This page: Dulles (IAD) to Knoxville (TYS) · Nov 21, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Knoxville for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Washington, DC to Knoxville (TYS) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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