Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Southwest Airlines
Cheapest Month June
Cheapest Day of the Week Sunday
Cheapest Airline Southwest Airlines

The cheapest airline(s) flying from Detroit to Buffalo is Southwest Airlines.

  • Southwest Airlines Southwest Airlines
  • American Airlines American Airlines
  • Frontier Airlines Frontier Airlines
  • United Airlines United Airlines
  • JetBlue Airways JetBlue Airways
Cheapest Month June

Travel Period: June 2025 - May 2026

The cheapest month(s) to fly from Detroit to Buffalo is June.

  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
  • Feb 2026
  • Mar 2026
  • Apr 2026
  • May 2026
Cheapest Day of the Week Sunday

The cheapest day(s) of the week to fly from Detroit to Buffalo is Sunday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Fri, 2 May, 2025

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    • Airline Filter by Airline
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      • Availability
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      • 05:30 DTW
        09:41 BUF
        4Hrs, 11m 1 Stop (ORD)
      • DTWDetroit Wayne County 05:30 - BUF 09:41 4h 11m 1 Stop (ORD) Chicago
      • DTWDetroit Wayne County 05:30
        ORDChicago O'Hare International Airport 07:05
      • ORDChicago O'Hare International Airport 06:02
        BUFBuffalo Airport 09:41
      • 4h 11m (1h 03m)
      • 1 Stop ORD · Chicago 1h 03m
      • American Airlines (AA 4794)Embraer Emb 175
        American Airlines (AA 3410)Embraer 170
      • American Airlines (AA 4794)
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      • 05:55 DTW
        10:20 BUF
        4Hrs, 25m 1 Stop (BWI)
      • DTWDetroit Wayne County 05:55 - BUF 10:20 4h 25m 1 Stop (BWI) Baltimore
      • DTWDetroit Wayne County 05:55
        BWIBaltimore Washington International Airport 09:05
      • BWIBaltimore Washington International Airport 07:25
        BUFBuffalo Airport 10:20
      • 4h 25m (1h 40m)
      • 1 Stop BWI · Baltimore 1h 40m
      • Southwest Airlines (WN 4475)Boeing 737 800
        Southwest Airlines (WN 1928)Boeing 737 700
      • Southwest Airlines (WN 4475)
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      • 06:00 DTW
        10:12 BUF
        4Hrs, 12m 1 Stop (ORD)
      • DTWDetroit Wayne County 06:00 - BUF 10:12 4h 12m 1 Stop (ORD) Chicago
      • DTWDetroit Wayne County 06:00
        ORDChicago O'Hare International Airport 07:25
      • ORDChicago O'Hare International Airport 06:30
        BUFBuffalo Airport 10:12
      • 4h 12m (55m)
      • 1 Stop ORD · Chicago 55m
      • United Airlines (UA 4754)Embraer 175
        United Airlines (UA 3584)Embraer 175
      • United Airlines (UA 4754)
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      • 06:00 DTW
        10:12 BUF
        4Hrs, 12m 1 Stop (ORD)
      • DTWDetroit Wayne County 06:00 - BUF 10:12 4h 12m 1 Stop (ORD) Chicago
      • DTWDetroit Wayne County 06:00
        ORDChicago O'Hare International Airport 07:25
      • ORDChicago O'Hare International Airport 06:30
        BUFBuffalo Airport 10:12
      • 4h 12m (55m)
      • 1 Stop ORD · Chicago 55m
      • United Airlines (UA 4754)Embraer 175
        United Airlines (UA 3584)Embraer 170
      • United Airlines (UA 4754)
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      • 08:40 DTW
        12:49 BUF
        4Hrs, 09m 1 Stop (DCA)
      • DTWDetroit Wayne County 08:40 - BUF 12:49 4h 09m 1 Stop (DCA) Washington
      • DTWDetroit Wayne County 08:40
        DCAWashington Ronald Reagan National Airport 11:30
      • DCAWashington Ronald Reagan National Airport 10:36
        BUFBuffalo Airport 12:49
      • 4h 09m (54m)
      • 1 Stop DCA · Washington 54m
      • American Airlines (AA 5660)Crj 700 Canadair Regional
        American Airlines (AA 4350)Embraer Emb 175
      • American Airlines (AA 5660)
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      • 09:20 DTW
        13:20 BUF
        4Hrs, 00m 1 Stop (ORD)
      • DTWDetroit Wayne County 09:20 - BUF 13:20 4h 1 Stop (ORD) Chicago
      • DTWDetroit Wayne County 09:20
        ORDChicago O'Hare International Airport 10:35
      • ORDChicago O'Hare International Airport 09:53
        BUFBuffalo Airport 13:20
      • 4h (42m)
      • 1 Stop ORD · Chicago 42m
      • United Airlines (UA 4736)Embraer 175
        United Airlines (UA 4382)Canadair Regional Jet 550
      • United Airlines (UA 4736)
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      • 09:41 DTW
        13:12 BUF
        3Hrs, 31m 1 Stop (DCA)
      • DTWDetroit Wayne County 09:41 - BUF 13:12 3h 31m 1 Stop (DCA) Washington
      • DTWDetroit Wayne County 09:41
        DCAWashington Ronald Reagan National Airport 11:52
      • DCAWashington Ronald Reagan National Airport 11:16
        BUFBuffalo Airport 13:12
      • 3h 31m (36m)
      • 1 Stop DCA · Washington 36m
      • American Airlines (AA 5660)Crj 700 Canadair Regional
        American Airlines (AA 3339)Embraer Emb 175
      • American Airlines (AA 5660)
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      • 09:43 DTW
        13:12 BUF
        3Hrs, 29m 1 Stop (DCA)
      • DTWDetroit Wayne County 09:43 - BUF 13:12 3h 29m 1 Stop (DCA) Washington
      • DTWDetroit Wayne County 09:43
        DCAWashington Ronald Reagan National Airport 11:52
      • DCAWashington Ronald Reagan National Airport 11:18
        BUFBuffalo Airport 13:12
      • 3h 29m (34m)
      • 1 Stop DCA · Washington 34m
      • American Airlines (AA 5660)Crj 700 Canadair Regional
        American Airlines (AA 3339)Embraer Emb 175
      • American Airlines (AA 5660)
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      • 10:15 DTW
        14:00 BUF
        3Hrs, 45m 1 Stop (IAD)
      • DTWDetroit Wayne County 10:15 - BUF 14:00 3h 45m 1 Stop (IAD) Washington
      • DTWDetroit Wayne County 10:15
        IADWashington Dulles International Airport 12:40
      • IADWashington Dulles International Airport 11:48
        BUFBuffalo Airport 14:00
      • 3h 45m (52m)
      • 1 Stop IAD · Washington 52m
      • United Airlines (UA 6370)Embraer 175
        United Airlines (UA 4335)Embraer
      • United Airlines (UA 6370)
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      • 13:26 DTW
        17:24 BUF
        3Hrs, 58m 1 Stop (ORD)
      • DTWDetroit Wayne County 13:26 - BUF 17:24 3h 58m 1 Stop (ORD) Chicago
      • DTWDetroit Wayne County 13:26
        ORDChicago O'Hare International Airport 14:45
      • ORDChicago O'Hare International Airport 13:54
        BUFBuffalo Airport 17:24
      • 3h 58m (51m)
      • 1 Stop ORD · Chicago 51m
      • American Airlines (AA 6367)Crj 700 Canadair Regional
        American Airlines (AA 4336)Embraer Emb 175
      • American Airlines (AA 6367)
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      • 13:30 DTW
        17:05 BUF
        3Hrs, 35m 1 Stop (BWI)
      • DTWDetroit Wayne County 13:30 - BUF 17:05 3h 35m 1 Stop (BWI) Baltimore
      • DTWDetroit Wayne County 13:30
        BWIBaltimore Washington International Airport 15:55
      • BWIBaltimore Washington International Airport 14:55
        BUFBuffalo Airport 17:05
      • 3h 35m (1h)
      • 1 Stop BWI · Baltimore 1h
      • Southwest Airlines (WN 2946)Boeing 737 800
        Southwest Airlines (WN 3812)Boeing 737 800
      • Southwest Airlines (WN 2946)
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      • 14:23 DTW
        18:51 BUF
        4Hrs, 28m 1 Stop (IAD)
      • DTWDetroit Wayne County 14:23 - BUF 18:51 4h 28m 1 Stop (IAD) Washington
      • DTWDetroit Wayne County 14:23
        IADWashington Dulles International Airport 17:25
      • IADWashington Dulles International Airport 15:54
        BUFBuffalo Airport 18:51
      • 4h 28m (1h 31m)
      • 1 Stop IAD · Washington 1h 31m
      • United Airlines (UA 6190)Embraer 175
        United Airlines (UA 3558)Embraer 170
      • United Airlines (UA 6190)
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      • 14:23 DTW
        18:51 BUF
        4Hrs, 28m 1 Stop (IAD)
      • DTWDetroit Wayne County 14:23 - BUF 18:51 4h 28m 1 Stop (IAD) Washington
      • DTWDetroit Wayne County 14:23
        IADWashington Dulles International Airport 17:25
      • IADWashington Dulles International Airport 15:54
        BUFBuffalo Airport 18:51
      • 4h 28m (1h 31m)
      • 1 Stop IAD · Washington 1h 31m
      • United Airlines (UA 6190)Embraer 175
        United Airlines (UA 3558)Embraer 175
      • United Airlines (UA 6190)
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      • 14:23 DTW
        18:51 BUF
        4Hrs, 28m 1 Stop (IAD)
      • DTWDetroit Wayne County 14:23 - BUF 18:51 4h 28m 1 Stop (IAD) Washington
      • DTWDetroit Wayne County 14:23
        IADWashington Dulles International Airport 17:25
      • IADWashington Dulles International Airport 15:54
        BUFBuffalo Airport 18:51
      • 4h 28m (1h 31m)
      • 1 Stop IAD · Washington 1h 31m
      • United Airlines (UA 6190)Embraer 175
        United Airlines (UA 3564)Embraer 175
      • United Airlines (UA 6190)
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      • 17:24 DTW
        21:47 BUF
        4Hrs, 23m 1 Stop (DCA)
      • DTWDetroit Wayne County 17:24 - BUF 21:47 4h 23m 1 Stop (DCA) Washington
      • DTWDetroit Wayne County 17:24
        DCAWashington Ronald Reagan National Airport 20:30
      • DCAWashington Ronald Reagan National Airport 19:00
        BUFBuffalo Airport 21:47
      • 4h 23m (1h 30m)
      • 1 Stop DCA · Washington 1h 30m
      • American Airlines (AA 5512)Crj 700 Canadair Regional
        American Airlines (AA 5631)Crj 700 Canadair Regional
      • American Airlines (AA 5512)
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      • 19:30 DTW
        23:15 BUF
        3Hrs, 45m 1 Stop (MDW)
      • DTWDetroit Wayne County 19:30 - BUF 23:15 3h 45m 1 Stop (MDW) Chicago
      • DTWDetroit Wayne County 19:30
        MDWChicago Midway Airport 20:45
      • MDWChicago Midway Airport 19:40
        BUFBuffalo Airport 23:15
      • 3h 45m (1h 05m)
      • 1 Stop MDW · Chicago 1h 05m
      • Southwest Airlines (WN 2345)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 3593)Boeing 737 700
      • Southwest Airlines (WN 2345)
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      • 19:44 DTW
        23:36 BUF
        3Hrs, 52m 1 Stop (IAD)
      • DTWDetroit Wayne County 19:44 - BUF 23:36 3h 52m 1 Stop (IAD) Washington
      • DTWDetroit Wayne County 19:44
        IADWashington Dulles International Airport 22:15
      • IADWashington Dulles International Airport 21:14
        BUFBuffalo Airport 23:36
      • 3h 52m (1h 01m)
      • 1 Stop IAD · Washington 1h 01m
      • United Airlines (UA 6362)Embraer 175
        United Airlines (UA 3680)Embraer 175
      • United Airlines (UA 6362)
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        • S
      • 19:44 DTW
        23:36 BUF
        3Hrs, 52m 1 Stop (IAD)
      • DTWDetroit Wayne County 19:44 - BUF 23:36 3h 52m 1 Stop (IAD) Washington
      • DTWDetroit Wayne County 19:44
        IADWashington Dulles International Airport 22:15
      • IADWashington Dulles International Airport 21:14
        BUFBuffalo Airport 23:36
      • 3h 52m (1h 01m)
      • 1 Stop IAD · Washington 1h 01m
      • United Airlines (UA 6362)Embraer 175
        United Airlines (UA 3680)Embraer 170
      • United Airlines (UA 6362)
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      No Schedules Sorry, there are no schedules matching your filters. Try removing one. reset
      What’s the most popular airline flying from Detroit to Buffalo?

      The most popular airline flying from Detroit to Buffalo is American Airlines. Find the latest flight deals on Wego.

      How far is Buffalo from Detroit?

      The flight distance between Detroit and Buffalo is 347km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 05:30. The last flight of the day departs at 05:30. See the full list of flight times on Wego.

      All Airports in Buffalo

      Buffalo Airport BUF

      Popular Airlines Flying From Detroit to Buffalo

      American Airlines ‏()

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