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Chicago → Knoxville

Dec 13, 2026 · return Dec 17, 2026

ORD → TYS1 adulteconomyRound trip

5 flight options · 3 airlines

Nonstop flights

Sun, Dec 13 – Thu, Dec 17

American Airlines
1:45 pmORD
1h 44m
Nonstop
4:29 pmTYS
American Airlines
8:52 pmTYS
2h 6m
Nonstop
9:58 pmORD

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

United Airlines
2:10 pmORD
1h 50m
Nonstop
5:00 pmTYS
United Airlines
6:00 amTYS
2h 6m
Nonstop
7:06 amORD

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

United Airlines
10:25 amORD
1h 48m
Nonstop
1:13 pmTYS
United Airlines
6:00 amTYS
2h 6m
Nonstop
7:06 amORD

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Dec 13 – Thu, Dec 17

Delta Air Lines
3:59 pmORD
4h 57m
ATL · 1h 58m
9:56 pmTYS
Delta Air Lines
7:10 amTYS
4h 49m
DTW · 1h 20m
10:59 amORD

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

American Airlines
12:05 pmORD
6h 26m
CLT · 3h 6m
7:31 pmTYS
American Airlines
8:52 pmTYS
2h 6m
Nonstop
9:58 pmORD

Round-trip total · 1 adult · Taxes included

Make this trip yours

ORD ⇄ TYS

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-13 → 2026-12-17American AirlinesAA4229 / AA3653$300.002026-10-29T01:53:26Z
2026-12-13 → 2026-12-17United AirlinesUA5693 / UA5245$310.002026-10-29T01:53:26Z
2026-12-13 → 2026-12-17Delta Air LinesDL1477 + DL5272 / DL5196 + DL3902$345.002026-10-29T01:53:26Z
2026-12-13 → 2026-12-17United AirlinesUA4559 / UA5245$310.002026-10-29T01:53:26Z
2026-12-13 → 2026-12-17American AirlinesAA1889 + AA5301 / AA3653$312.502026-10-29T01:53:26Z

2026-12-13 → 2026-12-17 · $300.00

  • American Airlines AA4229: ORD 2026-12-13 13:45:00 → TYS 2026-12-13 16:29:00; nonstop; 104 minutes. Local airport times.
  • American Airlines AA3653: TYS 2026-12-17 20:52:00 → ORD 2026-12-17 21:58:00; nonstop; 126 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $310.00

  • United Airlines UA5693: ORD 2026-12-13 14:10:00 → TYS 2026-12-13 17:00:00; nonstop; 110 minutes. Local airport times.
  • United Airlines UA5245: TYS 2026-12-17 06:00:00 → ORD 2026-12-17 07:06:00; nonstop; 126 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $345.00

  • Delta Air Lines DL1477 / DL5272: ORD 2026-12-13 15:59:00 → TYS 2026-12-13 21:56:00; 1 stop(s) via ATL; 297 minutes. Local airport times.
    • DL1477: ORD 2026-12-13 15:59:00 → ATL 2026-12-13 18:54:00; layover at ATL: 118 minutes.
    • DL5272: ATL 2026-12-13 20:52:00 → TYS 2026-12-13 21:56:00.
  • Delta Air Lines DL5196 / DL3902: TYS 2026-12-17 07:10:00 → ORD 2026-12-17 10:59:00; 1 stop(s) via DTW; 289 minutes. Local airport times.
    • DL5196: TYS 2026-12-17 07:10:00 → DTW 2026-12-17 09:00:00; layover at DTW: 80 minutes.
    • DL3902: DTW 2026-12-17 10:20:00 → ORD 2026-12-17 10:59:00.

2026-12-13 → 2026-12-17 · $310.00

  • United Airlines UA4559: ORD 2026-12-13 10:25:00 → TYS 2026-12-13 13:13:00; nonstop; 108 minutes. Local airport times.
  • United Airlines UA5245: TYS 2026-12-17 06:00:00 → ORD 2026-12-17 07:06:00; nonstop; 126 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $312.50

  • American Airlines AA1889 / AA5301: ORD 2026-12-13 12:05:00 → TYS 2026-12-13 19:31:00; 1 stop(s) via CLT; 386 minutes. Local airport times.
    • AA1889: ORD 2026-12-13 12:05:00 → CLT 2026-12-13 15:10:00; layover at CLT: 186 minutes.
    • AA5301: CLT 2026-12-13 18:16:00 → TYS 2026-12-13 19:31:00.
  • American Airlines AA3653: TYS 2026-12-17 20:52:00 → ORD 2026-12-17 21:58:00; nonstop; 126 minutes. Local airport times.

More dates for this route