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Decatur Airport to Buffalo Niagara International Airport flight
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Cheap Flights from Decatur Airport to Buffalo Niagara International Airport

Search for flights from Decatur to Buffalo and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • DEC11:45
        9h 12m
        1 stop
        BUF21:57
        Decatur - Buffalo|Wed, Aug 14|United Airlines
        $233$283
        17% OFF
        17% OFF
        $283$233
      • DEC17:20
        5h 36m
        1 stop
        BUF23:56
        Decatur - Buffalo|Thu, Aug 1|United Airlines
        $254$283
        10% OFF
        10% OFF
        $283$254
      • DEC17:20
        5h 36m
        1 stop
        BUF23:56
        Decatur - Buffalo|Wed, Aug 7|United Airlines
        $254$283
        10% OFF
        10% OFF
        $283$254
      • DEC13:00
        3h 5m
        Direct
        BUF14:00
        Decatur - Buffalo|Wed, Jul 3|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Decatur Airport to Buffalo Niagara International Airport

See which airlines fly from Decatur to Buffalo. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

United Airlines
From $205
ANA airlines

Find more flights and airlines

Flight Schedule from Decatur Airport to Buffalo Niagara International Airport

Check the schedule for flights from Decatur to Buffalo and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA5064

    United Airlines

    14:59

    DEC

    1.1h

    16:04

    ORD

    S-TWT-S
    Search

  2. SY262

    Sun Country Airlines

    20:05

    ORD

    1.5h

    21:36

    MSP

    SMTWT-S

  3. SY1057

    Sun Country Airlines

    07:07

    MSP

    2.0h

    10:10

    BUF

    S--WT-S

  4. UA5064

    United Airlines

    14:59

    DEC

    1.1h

    16:04

    ORD

    S-TWT-S
    Search

  5. UA494

    United Airlines

    21:15

    ORD

    1.7h

    23:56

    BUF

    SM-WT--
Find more flights and airlines

Decatur Airport to Buffalo Niagara International Airport Flights Info

Flight distance913.25km
Cheapest one-way ticket price$233

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