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Nashville → Ontario

Dec 6, 2026 · return Dec 10, 2026

BNA → ONT1 adulteconomyRound trip

8 flight options · 5 airlines

Nonstop flights

Sun, Dec 6 – Thu, Dec 10

Southwest Airlines
12:40 pmBNA
4h 30m
Nonstop
3:10 pmONT
Southwest Airlines
11:25 amONT
3h 40m
Nonstop
5:05 pmBNA

Round-trip total · 1 adult · Taxes included

Sun, Dec 6 – Thu, Dec 10

Southwest Airlines
7:30 pmBNA
4h 30m
Nonstop
10:00 pmONT
Southwest Airlines
11:25 amONT
3h 40m
Nonstop
5:05 pmBNA

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Dec 6 – Thu, Dec 10

Frontier Airlines
11:35 amBNA
7h 3m
DFW · 1h 17m
4:38 pmONT
Southwest Airlines
11:25 amONT
3h 40m
Nonstop
5:05 pmBNA

Round-trip total · 1 adult · Taxes included

Sun, Dec 6 – Thu, Dec 10

American Airlines
8:40 amBNA
6h 44m
DFW · 1h 7m
1:24 pmONT
American Airlines
1:27 pmONT
5h 50m
PHX · 1h 11m
9:17 pmBNA

Round-trip total · 1 adult · Taxes included

Sun, Dec 6 – Thu, Dec 10

United Airlines
4:39 pmBNA
7h 1m
IAH · 1h
9:40 pmONT
United Airlines
5:00 amONT
6h 20m
DEN · 1h 27m
1:20 pmBNA

Round-trip total · 1 adult · Taxes included

Sun, Dec 6 – Thu, Dec 10

Delta Air Lines
7:10 amBNA
7h 7m
SLC · 1h 20m
12:17 pmONT
Delta Air Lines
6:00 amONT
6h 17m
SLC · 1h 5m
2:17 pmBNA

Round-trip total · 1 adult · Taxes included

Sun, Dec 6 – Thu, Dec 10

Southwest Airlines
6:10 amBNA
6h 30m
LAS · 1h 20m
10:40 amONT
Southwest Airlines
11:25 amONT
3h 40m
Nonstop
5:05 pmBNA

Round-trip total · 1 adult · Taxes included

Sun, Dec 6 – Thu, Dec 10

Southwest Airlines
5:35 pmBNA
6h 55m
DEN · 1h 35m
10:30 pmONT
Southwest Airlines
11:25 amONT
3h 40m
Nonstop
5:05 pmBNA

Round-trip total · 1 adult · Taxes included

Make this trip yours

BNA ⇄ ONT

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)
2026-12-06 → 2026-12-10Southwest AirlinesWN2045 / WN1729$340.002026-10-29T00:50:12Z
2026-12-06 → 2026-12-10Frontier Airlines / Southwest AirlinesF93051 + F94689 / WN1729$275.002026-10-29T00:50:12Z
2026-12-06 → 2026-12-10American AirlinesAA1103 + AA2635 / AA3016 + AA1545$350.002026-10-29T00:50:12Z
2026-12-06 → 2026-12-10United AirlinesUA2339 + UA1563 / UA2446 + UA355$365.002026-10-29T00:50:12Z
2026-12-06 → 2026-12-10Delta Air LinesDL1068 + DL1787 / DL2708 + DL2214$385.002026-10-29T00:50:12Z
2026-12-06 → 2026-12-10Southwest AirlinesWN4723 / WN1729$340.002026-10-29T00:50:12Z
2026-12-06 → 2026-12-10Southwest AirlinesWN462 + WN2401 / WN1729$332.502026-10-29T00:50:12Z
2026-12-06 → 2026-12-10Southwest AirlinesWN237 + WN2827 / WN1729$332.502026-10-29T00:50:12Z

2026-12-06 → 2026-12-10 · $340.00

  • Southwest Airlines WN2045: BNA 2026-12-06 12:40:00 → ONT 2026-12-06 15:10:00; nonstop; 270 minutes. Local airport times.
  • Southwest Airlines WN1729: ONT 2026-12-10 11:25:00 → BNA 2026-12-10 17:05:00; nonstop; 220 minutes. Local airport times.

2026-12-06 → 2026-12-10 · $275.00

  • Frontier Airlines F93051 / F94689: BNA 2026-12-06 11:35:00 → ONT 2026-12-06 16:38:00; 1 stop(s) via DFW; 423 minutes. Local airport times.
    • F93051: BNA 2026-12-06 11:35:00 → DFW 2026-12-06 14:00:00; layover at DFW: 77 minutes.
    • F94689: DFW 2026-12-06 15:17:00 → ONT 2026-12-06 16:38:00.
  • Southwest Airlines WN1729: ONT 2026-12-10 11:25:00 → BNA 2026-12-10 17:05:00; nonstop; 220 minutes. Local airport times.

2026-12-06 → 2026-12-10 · $350.00

  • American Airlines AA1103 / AA2635: BNA 2026-12-06 08:40:00 → ONT 2026-12-06 13:24:00; 1 stop(s) via DFW; 404 minutes. Local airport times.
    • AA1103: BNA 2026-12-06 08:40:00 → DFW 2026-12-06 11:01:00; layover at DFW: 67 minutes.
    • AA2635: DFW 2026-12-06 12:08:00 → ONT 2026-12-06 13:24:00.
  • American Airlines AA3016 / AA1545: ONT 2026-12-10 13:27:00 → BNA 2026-12-10 21:17:00; 1 stop(s) via PHX; 350 minutes. Local airport times.
    • AA3016: ONT 2026-12-10 13:27:00 → PHX 2026-12-10 15:49:00; layover at PHX: 71 minutes.
    • AA1545: PHX 2026-12-10 17:00:00 → BNA 2026-12-10 21:17:00.

2026-12-06 → 2026-12-10 · $365.00

  • United Airlines UA2339 / UA1563: BNA 2026-12-06 16:39:00 → ONT 2026-12-06 21:40:00; 1 stop(s) via IAH; 421 minutes. Local airport times.
    • UA2339: BNA 2026-12-06 16:39:00 → IAH 2026-12-06 19:05:00; layover at IAH: 60 minutes.
    • UA1563: IAH 2026-12-06 20:05:00 → ONT 2026-12-06 21:40:00.
  • United Airlines UA2446 / UA355: ONT 2026-12-10 05:00:00 → BNA 2026-12-10 13:20:00; 1 stop(s) via DEN; 380 minutes. Local airport times.
    • UA2446: ONT 2026-12-10 05:00:00 → DEN 2026-12-10 08:17:00; layover at DEN: 87 minutes.
    • UA355: DEN 2026-12-10 09:44:00 → BNA 2026-12-10 13:20:00.

2026-12-06 → 2026-12-10 · $385.00

  • Delta Air Lines DL1068 / DL1787: BNA 2026-12-06 07:10:00 → ONT 2026-12-06 12:17:00; 1 stop(s) via SLC; 427 minutes. Local airport times.
    • DL1068: BNA 2026-12-06 07:10:00 → SLC 2026-12-06 10:10:00; layover at SLC: 80 minutes.
    • DL1787: SLC 2026-12-06 11:30:00 → ONT 2026-12-06 12:17:00.
  • Delta Air Lines DL2708 / DL2214: ONT 2026-12-10 06:00:00 → BNA 2026-12-10 14:17:00; 1 stop(s) via SLC; 377 minutes. Local airport times.
    • DL2708: ONT 2026-12-10 06:00:00 → SLC 2026-12-10 08:49:00; layover at SLC: 65 minutes.
    • DL2214: SLC 2026-12-10 09:54:00 → BNA 2026-12-10 14:17:00.

2026-12-06 → 2026-12-10 · $340.00

  • Southwest Airlines WN4723: BNA 2026-12-06 19:30:00 → ONT 2026-12-06 22:00:00; nonstop; 270 minutes. Local airport times.
  • Southwest Airlines WN1729: ONT 2026-12-10 11:25:00 → BNA 2026-12-10 17:05:00; nonstop; 220 minutes. Local airport times.

2026-12-06 → 2026-12-10 · $332.50

  • Southwest Airlines WN462 / WN2401: BNA 2026-12-06 06:10:00 → ONT 2026-12-06 10:40:00; 1 stop(s) via LAS; 390 minutes. Local airport times.
    • WN462: BNA 2026-12-06 06:10:00 → LAS 2026-12-06 08:15:00; layover at LAS: 80 minutes.
    • WN2401: LAS 2026-12-06 09:35:00 → ONT 2026-12-06 10:40:00.
  • Southwest Airlines WN1729: ONT 2026-12-10 11:25:00 → BNA 2026-12-10 17:05:00; nonstop; 220 minutes. Local airport times.

2026-12-06 → 2026-12-10 · $332.50

  • Southwest Airlines WN237 / WN2827: BNA 2026-12-06 17:35:00 → ONT 2026-12-06 22:30:00; 1 stop(s) via DEN; 415 minutes. Local airport times.
    • WN237: BNA 2026-12-06 17:35:00 → DEN 2026-12-06 19:25:00; layover at DEN: 95 minutes.
    • WN2827: DEN 2026-12-06 21:00:00 → ONT 2026-12-06 22:30:00.
  • Southwest Airlines WN1729: ONT 2026-12-10 11:25:00 → BNA 2026-12-10 17:05:00; nonstop; 220 minutes. Local airport times.

More dates for this route