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Route overview: Buffalo to Detroit (DTW) flight deals

Buffalo → Detroit

May 20, 2027 · choose your return date

BUF → DTW1 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.

May 2027

May 20, 2027 · One waySouthwest AirlinesUp to 1 stop each way$180.00 May 20, 2027 · One wayDelta Air LinesNonstop$210.00 May 20, 2027 – May 21, 2027 · 1 nightSouthwest AirlinesUp to 1 stop each way$340.00 May 20, 2027 – May 21, 2027 · 1 nightDelta Air LinesNonstop$390.00 May 20, 2027 – May 22, 2027 · 2 nightsSouthwest AirlinesUp to 1 stop each way$340.00 May 20, 2027 – May 22, 2027 · 2 nightsDelta Air LinesNonstop$390.00 May 20, 2027 – May 23, 2027 · 3 nightsSouthwest AirlinesUp to 1 stop each way$340.00 May 20, 2027 – May 23, 2027 · 3 nightsDelta Air LinesNonstop$390.00 May 20, 2027 – May 24, 2027 · 4 nightsSouthwest AirlinesUp to 1 stop each way$340.00 May 20, 2027 – May 24, 2027 · 4 nightsDelta Air LinesNonstop$390.00 May 20, 2027 – May 25, 2027 · 5 nightsSouthwest AirlinesUp to 1 stop each way$340.00 May 20, 2027 – May 25, 2027 · 5 nightsDelta Air LinesNonstop$390.00 May 20, 2027 – May 26, 2027 · 6 nightsSouthwest AirlinesUp to 1 stop each way$340.00 May 20, 2027 – May 26, 2027 · 6 nightsDelta Air LinesNonstop$390.00 May 20, 2027 – May 27, 2027 · 7 nightsSouthwest AirlinesUp to 1 stop each way$340.00 May 20, 2027 – May 27, 2027 · 7 nightsDelta Air LinesNonstop$390.00 May 20, 2027 – May 28, 2027 · 8 nightsSouthwest AirlinesUp to 1 stop each way$357.00 May 20, 2027 – May 28, 2027 · 8 nightsDelta Air LinesNonstop$409.50 May 20, 2027 – May 29, 2027 · 9 nightsSouthwest AirlinesUp to 1 stop each way$357.00 May 20, 2027 – May 29, 2027 · 9 nightsDelta Air LinesNonstop$409.50 May 20, 2027 – May 30, 2027 · 10 nightsSouthwest AirlinesUp to 1 stop each way$357.00 May 20, 2027 – May 30, 2027 · 10 nightsDelta Air LinesNonstop$409.50 May 20, 2027 – May 31, 2027 · 11 nightsSouthwest AirlinesUp to 1 stop each way$357.00 May 20, 2027 – May 31, 2027 · 11 nightsDelta Air LinesNonstop$409.50 May 20, 2027 – Jun 1, 2027 · 12 nightsSouthwest AirlinesUp to 1 stop each way$340.00 May 20, 2027 – Jun 1, 2027 · 12 nightsDelta Air LinesNonstop$390.00 May 20, 2027 – Jun 2, 2027 · 13 nightsSouthwest AirlinesUp to 1 stop each way$340.00 May 20, 2027 – Jun 2, 2027 · 13 nightsDelta Air LinesNonstop$390.00 May 20, 2027 – Jun 3, 2027 · 14 nightsSouthwest AirlinesUp to 1 stop each way$340.00 May 20, 2027 – Jun 3, 2027 · 14 nightsDelta Air LinesNonstop$390.00

Flights for your trip

  1. Thu, May 20 · One way

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Thu, May 20 · One way

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Thu, May 20 – Fri, May 21

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Thu, May 20 – Fri, May 21

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    10:30 amDTW
    1h 14m
    Nonstop
    11:44 amBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Thu, May 20 – Sat, May 22

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Thu, May 20 – Sat, May 22

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    10:30 amDTW
    1h 24m
    Nonstop
    11:54 amBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Thu, May 20 – Sun, May 23

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Thu, May 20 – Sun, May 23

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    10:03 amDTW
    1h 24m
    Nonstop
    11:27 amBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Thu, May 20 – Mon, May 24

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Thu, May 20 – Mon, May 24

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    10:30 amDTW
    1h 24m
    Nonstop
    11:54 amBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Thu, May 20 – Wed, May 26

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Thu, May 20 – Wed, May 26

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    10:30 amDTW
    1h 24m
    Nonstop
    11:54 amBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Thu, May 20 – Thu, May 27

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Thu, May 20 – Thu, May 27

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    9:57 pmDTW
    1h 16m
    Nonstop
    11:13 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Thu, May 20 – Fri, May 28

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Thu, May 20 – Fri, May 28

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    10:30 amDTW
    1h 14m
    Nonstop
    11:44 amBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Thu, May 20 – Sun, May 30

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Thu, May 20 – Sun, May 30

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    10:03 amDTW
    1h 24m
    Nonstop
    11:27 amBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Thu, May 20 – Mon, May 31

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Thu, May 20 – Mon, May 31

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    10:30 amDTW
    1h 24m
    Nonstop
    11:54 amBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Thu, May 20 – Tue, Jun 1

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Thu, May 20 – Tue, Jun 1

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    10:30 amDTW
    1h 24m
    Nonstop
    11:54 amBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Thu, May 20 – Thu, Jun 3

    Southwest Airlines
    9:10 amBUF
    6h 5m
    BWI · 3h 15m
    3:15 pmDTW
    Southwest Airlines
    3:55 pmDTW
    6h 5m
    BWI · 3h 15m
    10:00 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Thu, May 20 – Thu, Jun 3

    Delta Air Lines
    5:52 pmBUF
    1h 23m
    Nonstop
    7:15 pmDTW
    Delta Air Lines
    9:57 pmDTW
    1h 16m
    Nonstop
    11:13 pmBUF

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

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Make this trip yours

BUF ⇄ DTW

Economy

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

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Explore this route

All dates for this routeMay 19, 2027 · Return optionsMay 21, 2027 · Return optionsHotels in Detroit with Axel
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.

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)
2027-05-20 · one wayDelta Air LinesDL4642Axel-exclusive $210.002026-10-29T00:53:57Z
2027-05-20 · one waySouthwest AirlinesWN1538 + WN1003Axel-exclusive $180.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-21Delta Air LinesDL4642 / DL4636Axel-exclusive $390.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-21Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $340.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-22Delta Air LinesDL4642 / DL4636Axel-exclusive $390.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-22Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $340.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-23Delta Air LinesDL4642 / DL4636Axel-exclusive $390.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-23Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $340.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-24Delta Air LinesDL4642 / DL4636Axel-exclusive $390.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-24Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $340.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-25Delta Air LinesDL4642 / DL4636Axel-exclusive $390.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-25Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $340.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-26Delta Air LinesDL4642 / DL4636Axel-exclusive $390.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-26Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $340.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-27Delta Air LinesDL4642 / DL1605Axel-exclusive $390.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-27Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $340.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-28Delta Air LinesDL4642 / DL4636Axel-exclusive $409.502026-10-29T00:53:57Z
2027-05-20 → 2027-05-28Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $357.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-29Delta Air LinesDL4642 / DL4636Axel-exclusive $409.502026-10-29T00:53:57Z
2027-05-20 → 2027-05-29Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $357.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-30Delta Air LinesDL4642 / DL4636Axel-exclusive $409.502026-10-29T00:53:57Z
2027-05-20 → 2027-05-30Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $357.002026-10-29T00:53:57Z
2027-05-20 → 2027-05-31Delta Air LinesDL4642 / DL4636Axel-exclusive $409.502026-10-29T00:53:57Z
2027-05-20 → 2027-05-31Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $357.002026-10-29T00:53:57Z
2027-05-20 → 2027-06-01Delta Air LinesDL4642 / DL4636Axel-exclusive $390.002026-10-29T00:53:57Z
2027-05-20 → 2027-06-01Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $340.002026-10-29T00:53:57Z
2027-05-20 → 2027-06-02Delta Air LinesDL4642 / DL4636Axel-exclusive $390.002026-10-29T00:53:57Z
2027-05-20 → 2027-06-02Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $340.002026-10-29T00:53:57Z
2027-05-20 → 2027-06-03Delta Air LinesDL4642 / DL1605Axel-exclusive $390.002026-10-29T00:53:57Z
2027-05-20 → 2027-06-03Southwest AirlinesWN1538 + WN1003 / WN2069 + WN4310Axel-exclusive $340.002026-10-29T00:53:57Z

Route overview: Buffalo to Detroit (DTW) flight deals

2027-05-20 · one way · Axel-exclusive $180.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.

2027-05-20 · one way · Axel-exclusive $210.00

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.

2027-05-20 → 2027-05-21 · Axel-exclusive $340.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-05-21 15:55:00 → BUF 2027-05-21 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-05-21 15:55:00 → BWI 2027-05-21 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-05-21 20:40:00 → BUF 2027-05-21 22:00:00.

2027-05-20 → 2027-05-21 · Axel-exclusive $390.00

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL4636: DTW 2027-05-21 10:30:00 → BUF 2027-05-21 11:44:00; nonstop; 74 minutes. Local airport times.

2027-05-20 → 2027-05-22 · Axel-exclusive $340.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-05-22 15:55:00 → BUF 2027-05-22 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-05-22 15:55:00 → BWI 2027-05-22 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-05-22 20:40:00 → BUF 2027-05-22 22:00:00.

2027-05-20 → 2027-05-22 · Axel-exclusive $390.00

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL4636: DTW 2027-05-22 10:30:00 → BUF 2027-05-22 11:54:00; nonstop; 84 minutes. Local airport times.

2027-05-20 → 2027-05-23 · Axel-exclusive $340.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-05-23 15:55:00 → BUF 2027-05-23 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-05-23 15:55:00 → BWI 2027-05-23 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-05-23 20:40:00 → BUF 2027-05-23 22:00:00.

2027-05-20 → 2027-05-23 · Axel-exclusive $390.00

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL4636: DTW 2027-05-23 10:03:00 → BUF 2027-05-23 11:27:00; nonstop; 84 minutes. Local airport times.

2027-05-20 → 2027-05-24 · Axel-exclusive $340.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-05-24 15:55:00 → BUF 2027-05-24 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-05-24 15:55:00 → BWI 2027-05-24 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-05-24 20:40:00 → BUF 2027-05-24 22:00:00.

2027-05-20 → 2027-05-24 · Axel-exclusive $390.00

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL4636: DTW 2027-05-24 10:30:00 → BUF 2027-05-24 11:54:00; nonstop; 84 minutes. Local airport times.

2027-05-20 → 2027-05-26 · Axel-exclusive $340.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-05-26 15:55:00 → BUF 2027-05-26 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-05-26 15:55:00 → BWI 2027-05-26 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-05-26 20:40:00 → BUF 2027-05-26 22:00:00.

2027-05-20 → 2027-05-26 · Axel-exclusive $390.00

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL4636: DTW 2027-05-26 10:30:00 → BUF 2027-05-26 11:54:00; nonstop; 84 minutes. Local airport times.

2027-05-20 → 2027-05-27 · Axel-exclusive $340.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-05-27 15:55:00 → BUF 2027-05-27 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-05-27 15:55:00 → BWI 2027-05-27 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-05-27 20:40:00 → BUF 2027-05-27 22:00:00.

2027-05-20 → 2027-05-27 · Axel-exclusive $390.00

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL1605: DTW 2027-05-27 21:57:00 → BUF 2027-05-27 23:13:00; nonstop; 76 minutes. Local airport times.

2027-05-20 → 2027-05-28 · Axel-exclusive $357.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-05-28 15:55:00 → BUF 2027-05-28 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-05-28 15:55:00 → BWI 2027-05-28 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-05-28 20:40:00 → BUF 2027-05-28 22:00:00.

2027-05-20 → 2027-05-28 · Axel-exclusive $409.50

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL4636: DTW 2027-05-28 10:30:00 → BUF 2027-05-28 11:44:00; nonstop; 74 minutes. Local airport times.

2027-05-20 → 2027-05-30 · Axel-exclusive $357.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-05-30 15:55:00 → BUF 2027-05-30 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-05-30 15:55:00 → BWI 2027-05-30 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-05-30 20:40:00 → BUF 2027-05-30 22:00:00.

2027-05-20 → 2027-05-30 · Axel-exclusive $409.50

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL4636: DTW 2027-05-30 10:03:00 → BUF 2027-05-30 11:27:00; nonstop; 84 minutes. Local airport times.

2027-05-20 → 2027-05-31 · Axel-exclusive $357.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-05-31 15:55:00 → BUF 2027-05-31 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-05-31 15:55:00 → BWI 2027-05-31 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-05-31 20:40:00 → BUF 2027-05-31 22:00:00.

2027-05-20 → 2027-05-31 · Axel-exclusive $409.50

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL4636: DTW 2027-05-31 10:30:00 → BUF 2027-05-31 11:54:00; nonstop; 84 minutes. Local airport times.

2027-05-20 → 2027-06-01 · Axel-exclusive $340.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-06-01 15:55:00 → BUF 2027-06-01 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-06-01 15:55:00 → BWI 2027-06-01 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-06-01 20:40:00 → BUF 2027-06-01 22:00:00.

2027-05-20 → 2027-06-01 · Axel-exclusive $390.00

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL4636: DTW 2027-06-01 10:30:00 → BUF 2027-06-01 11:54:00; nonstop; 84 minutes. Local airport times.

2027-05-20 → 2027-06-03 · Axel-exclusive $340.00

  • Southwest Airlines WN1538 / WN1003: BUF 2027-05-20 09:10:00 → DTW 2027-05-20 15:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN1538: BUF 2027-05-20 09:10:00 → BWI 2027-05-20 10:25:00; layover at BWI: 195 minutes.
    • WN1003: BWI 2027-05-20 13:40:00 → DTW 2027-05-20 15:15:00.
  • Southwest Airlines WN2069 / WN4310: DTW 2027-06-03 15:55:00 → BUF 2027-06-03 22:00:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN2069: DTW 2027-06-03 15:55:00 → BWI 2027-06-03 17:25:00; layover at BWI: 195 minutes.
    • WN4310: BWI 2027-06-03 20:40:00 → BUF 2027-06-03 22:00:00.

2027-05-20 → 2027-06-03 · Axel-exclusive $390.00

  • Delta Air Lines DL4642: BUF 2027-05-20 17:52:00 → DTW 2027-05-20 19:15:00; nonstop; 83 minutes. Local airport times.
  • Delta Air Lines DL1605: DTW 2027-06-03 21:57:00 → BUF 2027-06-03 23:13:00; nonstop; 76 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Buffalo (BUF) to Detroit (DTW) · May 20, 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 Buffalo to Detroit (DTW) 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.