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Decatur Airport to Great Falls International Airport flight

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

      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        GTF 15:00
        6h
        Direct
        DEC 16:00
        Great Falls - Decatur | Mon, Feb 2 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        GTF 15:00
        6h
        Direct
        DEC 16:00
        Great Falls - Decatur | Mon, Feb 2 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        GTF 15:00
        6h
        Direct
        DEC 16:00
        Great Falls - Decatur | Mon, Feb 2 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        GTF 15:00
        6h
        Direct
        DEC 16:00
        Great Falls - Decatur | Mon, Feb 2 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        GTF 15:00
        6h
        Direct
        DEC 16:00
        Great Falls - Decatur | Mon, Feb 2 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        GTF 15:00
        6h
        Direct
        DEC 16:00
        Great Falls - Decatur | Mon, Feb 2 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        GTF 15:00
        6h
        Direct
        DEC 16:00
        Great Falls - Decatur | Mon, Feb 2 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        GTF 15:00
        6h
        Direct
        DEC 16:00
        Great Falls - Decatur | Mon, Feb 2 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        GTF 15:00
        6h
        Direct
        DEC 16:00
        Great Falls - Decatur | Mon, Feb 2 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        GTF 15:00
        6h
        Direct
        DEC 16:00
        Great Falls - Decatur | Mon, Feb 2 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        Search
        Search
      • DEC 13:00
        17h 25m
        1 stop
        GTF Invalid Date
        Decatur - Great Falls | Sat, Jan 31 | Normal Airline
        Search
        Search

Displayed flight fares from Decatur to Great Falls are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Decatur Airport to Great Falls International Airport Flights Info

Flight distance1,991.8 km

FAQs for Decatur Airport to Great Falls International Airport Flights

  • What is the transportation method from the main airport to downtown in Great Falls?

    • The distance from Great Falls International Airport to downtown is about 5 km. It takes about 20 minutes by taxi.