Airports US PGS
Small Airport
PGS
L37

🇺🇸 Grand Canyon Caverns Airport

Peach Springs, US-AZ, US 5386 ft America/Phoenix
Updated Feb 15, 2026

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Grand Canyon Caverns Airport (IATA: PGS, ICAO: L37) serves Peach Springs, US.

Recent traveler reviews and experiences for Grand Canyon Caverns Airport (L37 (PGS)) in Peach Springs, US, are scarce, indicating it is not a high-traffic commercial airport. Overall sentiment appears to be focused on its utility as a convenient private access point for the nearby Grand Canyon Caverns attraction and the Route 66 area, rather than on extensive airport facilities.

What Travelers Love
  • Proximity to Attractions: The airport is a short 6-minute drive from the Grand Canyon Caverns and about 15 minutes from Peach Springs, making it a direct gateway for visitors.
  • Runway Condition: For private pilots, the gravel runway (5/23, 5,100 x 45 ft) has been described as hard-packed and in good condition.
  • Integrated Services (via Caverns & Inn): Being owned by Grand Canyon Caverns & Inn, LLC, guests may experience integrated services like pickup and transportation to the nearby cavern restaurant. The Inn offers an onsite diner, gift shops, and RV/camping facilities for visitors.
Common Complaints
  • No Fuel Service: The airport does not offer fuel service on-site, requiring pilots to seek fuel at other nearby airports like KIGM Kingman.
  • Limited Facilities: As a small, privately-owned general aviation airport, it lacks traditional commercial airport amenities such as extensive terminals or diverse services.
  • Parking Area Condition: An older review noted the parking area as being overgrown with brush.
  • No Commercial Security/Customs: There are no indications of commercial flights, standard TSA security checkpoints, or customs/immigration facilities for regular passenger traffic. Information found regarding "TSA wait times" for PGS appears to be generic AI-powered estimates, not reflective of actual traveler experiences at this specific type of airport.

In summary, Grand Canyon Caverns Airport (L37) serves primarily as a basic, private general aviation airstrip offering convenient access for those visiting the Grand Canyon Caverns and surrounding Route 66 area. While it provides direct entry to the region's attractions, travelers should anticipate very limited on-site airport services and facilities.

AirportRoutes · updated Feb 15, 2026

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Where is Grand Canyon Caverns Airport located?

Grand Canyon Caverns Airport is located in Peach Springs, US, at an elevation of 5386 ft. Its IATA code is PGS and ICAO code is L37.