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Nashville → San Diego

Dec 21, 2026 · return Dec 23, 2026

BNA → SAN1 adulteconomyRound trip

8 flight options · 3 airlines

Nonstop flights

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
12:30 pmBNA
4h 25m
Nonstop
2:55 pmSAN
Southwest Airlines
11:55 amSAN
3h 50m
Nonstop
5:45 pmBNA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
11:30 amBNA
4h 20m
Nonstop
1:50 pmSAN
Southwest Airlines
11:55 amSAN
3h 50m
Nonstop
5:45 pmBNA

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Wed, Dec 23

Frontier Airlines
6:58 pmBNA
7h
DEN · 1h 24m
11:58 pmSAN
Southwest Airlines
11:55 amSAN
3h 50m
Nonstop
5:45 pmBNA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

American Airlines
1:45 pmBNA
6h 39m
PHX · 1h 23m
6:24 pmSAN
American Airlines
3:13 pmSAN
6h 10m
DFW · 1h
11:23 pmBNA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
3:30 pmBNA
6h 10m
PHX · 1h 5m
7:40 pmSAN
Southwest Airlines
11:55 amSAN
3h 50m
Nonstop
5:45 pmBNA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
5:35 pmBNA
6h 55m
DEN · 1h 35m
10:30 pmSAN
Southwest Airlines
11:55 amSAN
3h 50m
Nonstop
5:45 pmBNA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
7:35 amBNA
6h 15m
MCI · 1h
11:50 amSAN
Southwest Airlines
11:55 amSAN
3h 50m
Nonstop
5:45 pmBNA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
3:20 pmBNA
6h 50m
LAS · 1h 40m
8:10 pmSAN
Southwest Airlines
11:55 amSAN
3h 50m
Nonstop
5:45 pmBNA

Round-trip total · 1 adult · Taxes included

Make this trip yours

BNA ⇄ SAN

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 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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)
2026-12-21 → 2026-12-23Southwest AirlinesWN1079 / WN4669$511.002026-10-29T00:50:20Z
2026-12-21 → 2026-12-23Frontier Airlines / Southwest AirlinesF91401 + F92711 / WN4669$399.002026-10-29T00:50:20Z
2026-12-21 → 2026-12-23American AirlinesAA3086 + AA2016 / AA2438 + AA1443$490.002026-10-29T00:50:20Z
2026-12-21 → 2026-12-23Southwest AirlinesWN712 / WN4669$511.002026-10-29T00:50:20Z
2026-12-21 → 2026-12-23Southwest AirlinesWN4360 + WN3494 / WN4669$479.502026-10-29T00:50:20Z
2026-12-21 → 2026-12-23Southwest AirlinesWN237 + WN1781 / WN4669$479.502026-10-29T00:50:20Z
2026-12-21 → 2026-12-23Southwest AirlinesWN4243 + WN4644 / WN4669$479.502026-10-29T00:50:20Z
2026-12-21 → 2026-12-23Southwest AirlinesWN585 + WN1319 / WN4669$479.502026-10-29T00:50:20Z

2026-12-21 → 2026-12-23 · $511.00

  • Southwest Airlines WN1079: BNA 2026-12-21 12:30:00 → SAN 2026-12-21 14:55:00; nonstop; 265 minutes. Local airport times.
  • Southwest Airlines WN4669: SAN 2026-12-23 11:55:00 → BNA 2026-12-23 17:45:00; nonstop; 230 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $399.00

  • Frontier Airlines F91401 / F92711: BNA 2026-12-21 18:58:00 → SAN 2026-12-21 23:58:00; 1 stop(s) via DEN; 420 minutes. Local airport times.
    • F91401: BNA 2026-12-21 18:58:00 → DEN 2026-12-21 21:05:00; layover at DEN: 84 minutes.
    • F92711: DEN 2026-12-21 22:29:00 → SAN 2026-12-21 23:58:00.
  • Southwest Airlines WN4669: SAN 2026-12-23 11:55:00 → BNA 2026-12-23 17:45:00; nonstop; 230 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $490.00

  • American Airlines AA3086 / AA2016: BNA 2026-12-21 13:45:00 → SAN 2026-12-21 18:24:00; 1 stop(s) via PHX; 399 minutes. Local airport times.
    • AA3086: BNA 2026-12-21 13:45:00 → PHX 2026-12-21 16:42:00; layover at PHX: 83 minutes.
    • AA2016: PHX 2026-12-21 18:05:00 → SAN 2026-12-21 18:24:00.
  • American Airlines AA2438 / AA1443: SAN 2026-12-23 15:13:00 → BNA 2026-12-23 23:23:00; 1 stop(s) via DFW; 370 minutes. Local airport times.
    • AA2438: SAN 2026-12-23 15:13:00 → DFW 2026-12-23 20:30:00; layover at DFW: 60 minutes.
    • AA1443: DFW 2026-12-23 21:30:00 → BNA 2026-12-23 23:23:00.

2026-12-21 → 2026-12-23 · $511.00

  • Southwest Airlines WN712: BNA 2026-12-21 11:30:00 → SAN 2026-12-21 13:50:00; nonstop; 260 minutes. Local airport times.
  • Southwest Airlines WN4669: SAN 2026-12-23 11:55:00 → BNA 2026-12-23 17:45:00; nonstop; 230 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $479.50

  • Southwest Airlines WN4360 / WN3494: BNA 2026-12-21 15:30:00 → SAN 2026-12-21 19:40:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • WN4360: BNA 2026-12-21 15:30:00 → PHX 2026-12-21 18:20:00; layover at PHX: 65 minutes.
    • WN3494: PHX 2026-12-21 19:25:00 → SAN 2026-12-21 19:40:00.
  • Southwest Airlines WN4669: SAN 2026-12-23 11:55:00 → BNA 2026-12-23 17:45:00; nonstop; 230 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $479.50

  • Southwest Airlines WN237 / WN1781: BNA 2026-12-21 17:35:00 → SAN 2026-12-21 22:30:00; 1 stop(s) via DEN; 415 minutes. Local airport times.
    • WN237: BNA 2026-12-21 17:35:00 → DEN 2026-12-21 19:25:00; layover at DEN: 95 minutes.
    • WN1781: DEN 2026-12-21 21:00:00 → SAN 2026-12-21 22:30:00.
  • Southwest Airlines WN4669: SAN 2026-12-23 11:55:00 → BNA 2026-12-23 17:45:00; nonstop; 230 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $479.50

  • Southwest Airlines WN4243 / WN4644: BNA 2026-12-21 07:35:00 → SAN 2026-12-21 11:50:00; 1 stop(s) via MCI; 375 minutes. Local airport times.
    • WN4243: BNA 2026-12-21 07:35:00 → MCI 2026-12-21 09:25:00; layover at MCI: 60 minutes.
    • WN4644: MCI 2026-12-21 10:25:00 → SAN 2026-12-21 11:50:00.
  • Southwest Airlines WN4669: SAN 2026-12-23 11:55:00 → BNA 2026-12-23 17:45:00; nonstop; 230 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $479.50

  • Southwest Airlines WN585 / WN1319: BNA 2026-12-21 15:20:00 → SAN 2026-12-21 20:10:00; 1 stop(s) via LAS; 410 minutes. Local airport times.
    • WN585: BNA 2026-12-21 15:20:00 → LAS 2026-12-21 17:20:00; layover at LAS: 100 minutes.
    • WN1319: LAS 2026-12-21 19:00:00 → SAN 2026-12-21 20:10:00.
  • Southwest Airlines WN4669: SAN 2026-12-23 11:55:00 → BNA 2026-12-23 17:45:00; nonstop; 230 minutes. Local airport times.

More dates for this route