Mainside arrivals use Miki Taxi for a straight shot into town
From the Main terminal at Antonio B. Won Pat International Airport, Miki Taxi is the official on-site taxi service, running direct rides into Tamuning and Hagåtña for about $15–25 depending on distance and traffic. Cars queue outside the arrivals hall, so you walk out with bags, step to the taxi stand, and you’re usually rolling within 5–10 minutes of clearing customs.
You pay per ride, not per person, so a couple or small group can split that $15–25 fare and land close to local hotels and shops in Tamuning without a transfer. Drivers accept cash in US dollars; card acceptance is hit-or-miss, so bring at least $30 in small bills as a backup. Rides to central Hagåtña run a bit higher on that range, especially late at night or if traffic on Route 1 backs up.
Pickups start as flights arrive into the Main terminal and continue into the late evening, matching the Guam-bound schedule rather than fixed “office hours.” The stand sits just outside the main exit doors on the arrivals level, a short walk of less than 100 meters from the baggage claim belts. If you land on a busy Japan or Korea bank, expect a short wait as the line of 5–10 people clears.
You don’t need to pre-book Miki Taxi for airport arrivals; the airport guide lists them as the official taxi operator at GUM, so dispatch focuses on keeping cars in that lane. Rides into Tamuning hotel areas usually take 10–15 minutes, while trips to Hagåtña can push 20 minutes, especially during the 7–9 a.m. commute period on Marine Corps Drive.
There’s no metered alternative directly at the Main terminal, so if you skip Miki Taxi you’re into rental cars, hotel shuttles, or arranging off-site pickup that can add 20–30 minutes of waiting. Taxis here are standard sedans, fine for two big checked bags plus carry-ons; if you’re rolling with oversized dive gear, mention it to the dispatcher at the stand before you load in.
Practical tip: Screenshot your hotel name and address in Tamuning or Hagåtña with the ZIP code 96913 before landing, and show that to the Miki Taxi driver so you avoid any mix-ups on smaller side streets after dark.