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Route overview: Nashville to Buffalo (BUF) flight deals

Nashville → Buffalo

Jan 18, 2027 · choose your return date

BNA → BUF1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

January 2027

Jan 18, 2027 · One waySouthwest AirlinesUp to 1 stop each way$147.25 Jan 18, 2027 · One wayAmerican AirlinesUp to 1 stop each way$166.25 Jan 18, 2027 – Jan 19, 2027 · 1 nightSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 19, 2027 · 1 nightAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 20, 2027 · 2 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 20, 2027 · 2 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 21, 2027 · 3 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 21, 2027 · 3 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 22, 2027 · 4 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 22, 2027 · 4 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 23, 2027 · 5 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 23, 2027 · 5 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 24, 2027 · 6 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 24, 2027 · 6 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 25, 2027 · 7 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 25, 2027 · 7 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 26, 2027 · 8 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 26, 2027 · 8 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 27, 2027 · 9 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 27, 2027 · 9 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 28, 2027 · 10 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 28, 2027 · 10 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 29, 2027 · 11 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 29, 2027 · 11 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 30, 2027 · 12 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 30, 2027 · 12 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Jan 31, 2027 · 13 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Jan 31, 2027 · 13 nightsAmerican AirlinesUp to 1 stop each way$313.50 Jan 18, 2027 – Feb 1, 2027 · 14 nightsSouthwest AirlinesUp to 1 stop each way$285.00 Jan 18, 2027 – Feb 1, 2027 · 14 nightsAmerican AirlinesUp to 1 stop each way$313.50

Flights for your trip

  1. Mon, Jan 18 · One way

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF

    One-way total · 1 adult · Taxes included

  2. Mon, Jan 18 · One way

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF

    One-way total · 1 adult · Taxes included

  3. Mon, Jan 18 – Tue, Jan 19

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    5:00 pmBUF
    2h 15m
    Nonstop
    6:15 pmBNA

    Round-trip total · 1 adult · Taxes included

  4. Mon, Jan 18 – Tue, Jan 19

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

  5. Mon, Jan 18 – Wed, Jan 20

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    1:40 pmBUF
    2h 10m
    Nonstop
    2:50 pmBNA

    Round-trip total · 1 adult · Taxes included

  6. Mon, Jan 18 – Wed, Jan 20

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

  7. Mon, Jan 18 – Thu, Jan 21

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    5:00 pmBUF
    2h 15m
    Nonstop
    6:15 pmBNA

    Round-trip total · 1 adult · Taxes included

  8. Mon, Jan 18 – Thu, Jan 21

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

  9. Mon, Jan 18 – Fri, Jan 22

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    1:40 pmBUF
    2h 10m
    Nonstop
    2:50 pmBNA

    Round-trip total · 1 adult · Taxes included

  10. Mon, Jan 18 – Fri, Jan 22

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

  11. Mon, Jan 18 – Sun, Jan 24

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    1:40 pmBUF
    2h 10m
    Nonstop
    2:50 pmBNA

    Round-trip total · 1 adult · Taxes included

  12. Mon, Jan 18 – Sun, Jan 24

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

  13. Mon, Jan 18 – Mon, Jan 25

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    1:40 pmBUF
    2h 10m
    Nonstop
    2:50 pmBNA

    Round-trip total · 1 adult · Taxes included

  14. Mon, Jan 18 – Mon, Jan 25

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

  15. Mon, Jan 18 – Tue, Jan 26

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    5:00 pmBUF
    2h 15m
    Nonstop
    6:15 pmBNA

    Round-trip total · 1 adult · Taxes included

  16. Mon, Jan 18 – Tue, Jan 26

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

  17. Mon, Jan 18 – Thu, Jan 28

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    5:00 pmBUF
    2h 15m
    Nonstop
    6:15 pmBNA

    Round-trip total · 1 adult · Taxes included

  18. Mon, Jan 18 – Thu, Jan 28

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

  19. Mon, Jan 18 – Fri, Jan 29

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    1:40 pmBUF
    2h 10m
    Nonstop
    2:50 pmBNA

    Round-trip total · 1 adult · Taxes included

  20. Mon, Jan 18 – Fri, Jan 29

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

  21. Mon, Jan 18 – Sat, Jan 30

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    1:40 pmBUF
    2h 10m
    Nonstop
    2:50 pmBNA

    Round-trip total · 1 adult · Taxes included

  22. Mon, Jan 18 – Sat, Jan 30

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

  23. Mon, Jan 18 – Mon, Feb 1

    Southwest Airlines
    7:45 amBNA
    6h 10m
    BWI · 3h 15m
    2:55 pmBUF
    Southwest Airlines
    1:40 pmBUF
    2h 10m
    Nonstop
    2:50 pmBNA

    Round-trip total · 1 adult · Taxes included

  24. Mon, Jan 18 – Mon, Feb 1

    American Airlines
    3:58 pmBNA
    4h 57m
    ORD · 1h 10m
    9:55 pmBUF
    American Airlines
    11:32 amBUF
    4h 54m
    CLT · 1h 8m
    3:26 pmBNA

    Round-trip total · 1 adult · Taxes included

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BNA ⇄ BUF

Economy

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Explore this route

All dates for this routeJan 17, 2027 · Return optionsJan 19, 2027 · Return optionsHotels in Buffalo with Axel
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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, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-18 · one waySouthwest AirlinesWN504 + WN449Axel-exclusive $147.252026-10-29T00:49:34Z
2027-01-18 · one wayAmerican AirlinesAA2032 + AA1073Axel-exclusive $166.252026-10-29T00:49:34Z
2027-01-18 → 2027-01-19Southwest AirlinesWN504 + WN449 / WN711Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-19American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-20Southwest AirlinesWN504 + WN449 / WN2591Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-20American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-21Southwest AirlinesWN504 + WN449 / WN711Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-21American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-22Southwest AirlinesWN504 + WN449 / WN2591Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-22American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-23Southwest AirlinesWN504 + WN449 / WN2591Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-23American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-24Southwest AirlinesWN504 + WN449 / WN2591Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-24American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-25Southwest AirlinesWN504 + WN449 / WN2591Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-25American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-26Southwest AirlinesWN504 + WN449 / WN711Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-26American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-27Southwest AirlinesWN504 + WN449 / WN2591Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-27American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-28Southwest AirlinesWN504 + WN449 / WN711Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-28American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-29Southwest AirlinesWN504 + WN449 / WN2591Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-29American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-30Southwest AirlinesWN504 + WN449 / WN2591Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-30American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-01-31Southwest AirlinesWN504 + WN449 / WN2591Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-01-31American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z
2027-01-18 → 2027-02-01Southwest AirlinesWN504 + WN449 / WN2591Axel-exclusive $285.002026-10-29T00:49:34Z
2027-01-18 → 2027-02-01American AirlinesAA2032 + AA1073 / AA1203 + AA2666Axel-exclusive $313.502026-10-29T00:49:34Z

Route overview: Nashville to Buffalo (BUF) flight deals

2027-01-18 · one way · Axel-exclusive $147.25

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.

2027-01-18 · one way · Axel-exclusive $166.25

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.

2027-01-18 → 2027-01-19 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN711: BUF 2027-01-19 17:00:00 → BNA 2027-01-19 18:15:00; nonstop; 135 minutes. Local airport times.

2027-01-18 → 2027-01-19 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-01-19 11:32:00 → BNA 2027-01-19 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-01-19 11:32:00 → CLT 2027-01-19 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-01-19 14:55:00 → BNA 2027-01-19 15:26:00.

2027-01-18 → 2027-01-20 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN2591: BUF 2027-01-20 13:40:00 → BNA 2027-01-20 14:50:00; nonstop; 130 minutes. Local airport times.

2027-01-18 → 2027-01-20 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-01-20 11:32:00 → BNA 2027-01-20 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-01-20 11:32:00 → CLT 2027-01-20 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-01-20 14:55:00 → BNA 2027-01-20 15:26:00.

2027-01-18 → 2027-01-21 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN711: BUF 2027-01-21 17:00:00 → BNA 2027-01-21 18:15:00; nonstop; 135 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-01-21 11:32:00 → BNA 2027-01-21 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-01-21 11:32:00 → CLT 2027-01-21 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-01-21 14:55:00 → BNA 2027-01-21 15:26:00.

2027-01-18 → 2027-01-22 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN2591: BUF 2027-01-22 13:40:00 → BNA 2027-01-22 14:50:00; nonstop; 130 minutes. Local airport times.

2027-01-18 → 2027-01-22 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-01-22 11:32:00 → BNA 2027-01-22 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-01-22 11:32:00 → CLT 2027-01-22 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-01-22 14:55:00 → BNA 2027-01-22 15:26:00.

2027-01-18 → 2027-01-24 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN2591: BUF 2027-01-24 13:40:00 → BNA 2027-01-24 14:50:00; nonstop; 130 minutes. Local airport times.

2027-01-18 → 2027-01-24 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-01-24 11:32:00 → BNA 2027-01-24 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-01-24 11:32:00 → CLT 2027-01-24 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-01-24 14:55:00 → BNA 2027-01-24 15:26:00.

2027-01-18 → 2027-01-25 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN2591: BUF 2027-01-25 13:40:00 → BNA 2027-01-25 14:50:00; nonstop; 130 minutes. Local airport times.

2027-01-18 → 2027-01-25 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-01-25 11:32:00 → BNA 2027-01-25 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-01-25 11:32:00 → CLT 2027-01-25 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-01-25 14:55:00 → BNA 2027-01-25 15:26:00.

2027-01-18 → 2027-01-26 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN711: BUF 2027-01-26 17:00:00 → BNA 2027-01-26 18:15:00; nonstop; 135 minutes. Local airport times.

2027-01-18 → 2027-01-26 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-01-26 11:32:00 → BNA 2027-01-26 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-01-26 11:32:00 → CLT 2027-01-26 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-01-26 14:55:00 → BNA 2027-01-26 15:26:00.

2027-01-18 → 2027-01-28 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN711: BUF 2027-01-28 17:00:00 → BNA 2027-01-28 18:15:00; nonstop; 135 minutes. Local airport times.

2027-01-18 → 2027-01-28 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-01-28 11:32:00 → BNA 2027-01-28 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-01-28 11:32:00 → CLT 2027-01-28 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-01-28 14:55:00 → BNA 2027-01-28 15:26:00.

2027-01-18 → 2027-01-29 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN2591: BUF 2027-01-29 13:40:00 → BNA 2027-01-29 14:50:00; nonstop; 130 minutes. Local airport times.

2027-01-18 → 2027-01-29 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-01-29 11:32:00 → BNA 2027-01-29 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-01-29 11:32:00 → CLT 2027-01-29 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-01-29 14:55:00 → BNA 2027-01-29 15:26:00.

2027-01-18 → 2027-01-30 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN2591: BUF 2027-01-30 13:40:00 → BNA 2027-01-30 14:50:00; nonstop; 130 minutes. Local airport times.

2027-01-18 → 2027-01-30 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-01-30 11:32:00 → BNA 2027-01-30 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-01-30 11:32:00 → CLT 2027-01-30 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-01-30 14:55:00 → BNA 2027-01-30 15:26:00.

2027-01-18 → 2027-02-01 · Axel-exclusive $285.00

  • Southwest Airlines WN504 / WN449: BNA 2027-01-18 07:45:00 → BUF 2027-01-18 14:55:00; 1 stop(s) via BWI; 370 minutes. Local airport times.
    • WN504: BNA 2027-01-18 07:45:00 → BWI 2027-01-18 10:25:00; layover at BWI: 195 minutes.
    • WN449: BWI 2027-01-18 13:40:00 → BUF 2027-01-18 14:55:00.
  • Southwest Airlines WN2591: BUF 2027-02-01 13:40:00 → BNA 2027-02-01 14:50:00; nonstop; 130 minutes. Local airport times.

2027-01-18 → 2027-02-01 · Axel-exclusive $313.50

  • American Airlines AA2032 / AA1073: BNA 2027-01-18 15:58:00 → BUF 2027-01-18 21:55:00; 1 stop(s) via ORD; 297 minutes. Local airport times.
    • AA2032: BNA 2027-01-18 15:58:00 → ORD 2027-01-18 17:55:00; layover at ORD: 70 minutes.
    • AA1073: ORD 2027-01-18 19:05:00 → BUF 2027-01-18 21:55:00.
  • American Airlines AA1203 / AA2666: BUF 2027-02-01 11:32:00 → BNA 2027-02-01 15:26:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
    • AA1203: BUF 2027-02-01 11:32:00 → CLT 2027-02-01 13:47:00; layover at CLT: 68 minutes.
    • AA2666: CLT 2027-02-01 14:55:00 → BNA 2027-02-01 15:26:00.

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For AI assistants

  • This page: Nashville (BNA) to Buffalo (BUF) · Jan 18, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • 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 Nashville to Buffalo (BUF) 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.