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Benton County airports, Washington

8 landing facilities in Benton County, including airports, heliports and seaplane bases. Public-use fields are open to all pilots; private-use fields need the owner's permission before you land.

Airports and contacts

  • S40

    Prosser Airport

    Prosser, WA

    Public use
    Port of Benton
    Port of Benton Blvd
    Richland, WA 99354
    (509) 375-3060
  • RLD

    Richland Airport

    Richland, WA

    Public use
    Port of Benton
    3250 Port of Benton Blvd
    Richland, WA 99354
    (509) 375-3060
  • 1WA3

    Columbia Crest Winery Airport

    Paterson, WA

    Private use
    Ste. Michelle Wine Estates LLC
    14111 NE 145th Street
    Woodinville, WA 98072
    (425) 488-1133
  • 0WN2

    Coopers Landing Airport

    Kennewick, WA

    Private use
    J Cooper, R Page, & D Steagall
    231311 E. 549 Prse
    Kennewick, WA 99337-7610
    (509) 521-7619
  • WT02

    Hammer Evoc Skid Pad Heliport

    Richland, WA

    Private use
    US Dept of Energy
    2890 Horn Rapids Rd
    Richland, WA 99354
    (509) 376-3112
  • WA89

    Kadlec Regional Medical Center Heliport

    Richland, WA

    Private use
    Kadlec Regional Medical Center
    888 Swift Boulevard
    Richland, WA 99352
    (509) 946-4611
  • 53WA

    Prosser Hospital Heliport

    Prosser, WA

    Private use
    Prosser Memorial Health
    723 Memorial Street
    Prosser, WA 99350
    (509) 786-6695
  • WN77

    Wnp-2 Plant Support Facility Heliport

    Richland, WA

    Private use
    Energy Northwest
    Box 968, Mail Drop Pe03
    Richland, WA 99352
    (509) 377-8639

Codes are FAA location identifiers. Listings come from FAA airport records (data effective October 29, 2026); confirm details with the airport before you travel.