International arrivals at Phoenix Sky Harbor International Airport (PHX) all pass through Terminal 4 — home to the airport's international carriers and its busiest terminal. Expect three things when you land: a walk through customs and immigration before you reach the public side of the terminal, a pickup plan that flexes with federal inspection times, and — if you're jet-lagged and hauling checked bags — a strong preference for the simplest possible exit. For most arriving travelers, that means skipping the parking garages and trains entirely and heading straight to a pre-arranged, door-to-door shuttle waiting at the curb. Here's what to know before you fly.
Which Carriers Arrive at Terminal 4
PHX has two active passenger terminals: Terminal 3 and Terminal 4. (Terminal 2 closed in 2020.) If you're arriving on an international flight, plan on Terminal 4. The international carriers serving T4 include:
- Aeromexico
- Air France
- British Airways
- China Airlines
- Contour
- STARLUX
- Volaris
- WestJet
T4 is also the home base for American Airlines — its largest hub — along with Southwest. If your itinerary includes a domestic connection, remember that Delta, United, Alaska, Air Canada, Frontier, JetBlue, Sun Country, Hawaiian, Breeze, Allegiant, Porter, Southern Airways Express, Denver Air Connection, and Advanced Air all operate from Terminal 3, so double-check which terminal your connecting flight uses.
Customs and Immigration: Build Extra Time Into Your Plans
Unlike domestic arrivals, international passengers don't walk straight out to baggage claim and the curb. You'll clear passport control with Customs and Border Protection, collect your checked bags, and pass through customs before entering the public part of the terminal. Exactly how long that takes varies with how many international flights land close together, staffing, and your own paperwork — so treat it as a meaningful addition and keep your arrival-day schedule flexible.
- Keep meet-and-greet plans flexible. Whoever is picking you up should track your flight status rather than a precise clock time, because the stretch from "wheels down" to the arrivals curb can vary.
- Don't stack tight commitments. Leave generous buffers before dinner reservations, meetings, or onward travel the day you land.
- Plan on handling your luggage through inspection. Bags come off the carousel and travel with you through the customs process, which adds time and effort — one more reason curb-side pickup appeals to luggage-heavy travelers.
Terminal 4 Security Checkpoint Hours (for Connections and Departures)
Arriving international travelers clear federal inspection inside the terminal, so security checkpoints don't apply to your first exit. But checkpoint hours matter if you're connecting to a domestic flight at PHX, or if you'll depart from T4 later in your trip. Here's the current picture:
- Terminal 3: checkpoint open 24 hours
- Terminal 4, Checkpoint A: open 24 hours
- Terminal 4, Checkpoint B: 4:15 a.m.–8:30 p.m.
- Terminal 4, Checkpoint C: 3:15 a.m.–12:30 a.m.
- Terminal 4, Checkpoint D: 3:15 a.m.–7:30 p.m.
- TSA PreCheck: available at T4 Checkpoints A–D, 5 a.m.–7 p.m.
One more rule worth knowing: if the line at your assigned checkpoint is long, you can use any checkpoint that's open.
How Long Are Security Lines at T4?
T4 is the busiest terminal at PHX, and waits swing with the clock and the calendar:
- Typical waits: about 10–20 minutes.
- Peak windows: expect 30–45 minutes or more during the busy 5–8 a.m. stretch, on holidays, and through spring break.
- Quietest hours: roughly 10 a.m.–2 p.m.
To skip the guesswork, travelers can book a free TSA-line appointment through PHX Reserve at phx.seamless.aero. Appointments are available at the T3 checkpoint 24/7 and at T4 Checkpoint A around the clock, with Checkpoints B, C, and D following the posted hours above.
Parking vs. Waiting: Costs and Free Pickup Options
If someone is meeting your flight, they have two basic choices: pay to park, or wait for free. Here's how the options compare.
Drive-Up Parking Rates
- First hour: $6, plus $3 for each additional 30 minutes
- Terminal garages: $33 daily maximum
- East Economy Garages A and B: $19 daily maximum
- East Economy (uncovered): $16 daily maximum
- 24th Street Station: $16 daily maximum
- West Economy Garage: $19 daily maximum, with a seasonal Park & Walk option at $10
- Valet: $43 per day
Free Cell Phone Waiting Lots
Waiting rather than parking? PHX operates three free, 24-hour Cell Phone Waiting Lots:
- East Lot: about 90 spaces
- West Lot: about 90 spaces
- 44th Street Station Lot: about 25 spaces
Each lot includes real-time flight displays so drivers can follow arrivals, and the rule is simple: stay with your vehicle. Once your traveler texts that they're at the curb, it's a quick loop in to collect them.
Getting Around On Your Own: The PHX Sky Train
Not parking and not being picked up? The free PHX Sky Train runs 24/7, departing every 3.5–7 minutes between 5 a.m. and 10 p.m., with reduced frequency overnight from 10 p.m. to 5 a.m. Stations include 44th St/Washington (with a Valley Metro Rail connection), 24th Street, Terminal 3 (Level 5), Terminal 4 (Level 3), and the Rental Car Center. It's an excellent tool for travelers continuing by train or rental car — but it's less convenient for anyone facing a long drive with a week's worth of luggage.
The Simplest Option for Jet-Lagged Travelers: A Door-to-Door Shuttle from the Curb
After a long-haul flight, every extra transfer costs you. Hauling bags through a garage, hunting for your car, navigating an unfamiliar route to a hotel late at night — none of it is pleasant when your body clock insists it's the middle of the night. That's why many international arrivals choose a pre-arranged, door-to-door shuttle.
Airport Shuttle of Phoenix picks you up at the terminal curb and delivers you directly to your home, hotel, or office. No garage hunt, no waiting lots, no dragging suitcases between trains. The service covers PHX and cities across the Valley — Tempe, Scottsdale, Mesa, Chandler, Gilbert, Glendale, Peoria, and Surprise — and also serves longer destinations including Tucson, Flagstaff, Sedona, and Prescott.
- Meet at the curb: step out of arrivals, load up, and go.
- Luggage handled for you: no wrestling bags across garages or station platforms.
- One ride, door to door: ideal for jet-lagged travelers, families with kids, and anyone carrying sports gear or a full week of suitcases.
- No parking fees: skip the daily rates entirely.
Traveling from outside Phoenix proper? Airport Shuttle of Phoenix provides door-to-door service across the Valley and beyond — including the Scottsdale airport shuttle, the Tempe airport shuttle, and the Gilbert airport shuttle.
Frequently Asked Questions
Which terminal do international flights arrive at PHX?
International carriers — including Aeromexico, Air France, British Airways, China Airlines, Contour, STARLUX, Volaris, and WestJet — serve Terminal 4. PHX has two active terminals, 3 and 4; Terminal 2 closed in 2020.
How much extra time does customs and immigration add at PHX?
There's no fixed number; it depends on how many international flights arrive together, staffing, and individual circumstances. The smart approach is to treat it as a meaningful addition after deplaning and keep pickups, meetings, and connections flexible until you're through.
What are the security checkpoint hours at Terminal 4?
Checkpoint A is open 24 hours, Checkpoint B runs 4:15 a.m.–8:30 p.m., Checkpoint C runs 3:15 a.m.–12:30 a.m., and Checkpoint D runs 3:15 a.m.–7:30 p.m. TSA PreCheck is available at Checkpoints A–D from 5 a.m.–7 p.m., and you can use any open checkpoint if its line is shorter. Terminal 3's checkpoint is open 24 hours.
Is there free parking for picking up international arrivals at PHX?
Yes. Three free, 24-hour Cell Phone Waiting Lots — East and West, each with about 90 spaces, plus about 25 at the 44th Street Station lot — include real-time flight displays. Drivers must stay with their vehicles. If you prefer to park, drive-up rates start at $6 for the first hour plus $3 per additional 30 minutes.
How do I get from Terminal 4 to Scottsdale, Tempe, or Mesa?
You can rent a car via the free Sky Train to the Rental Car Center, connect to transit at the 44th St/Washington or 24th Street stations, or — simplest — book a door-to-door shuttle. Airport Shuttle of Phoenix serves PHX and Valley cities including Scottsdale, Tempe, Mesa, Chandler, Gilbert, Glendale, Peoria, and Surprise, plus Tucson, Flagstaff, Sedona, and Prescott.
When should I expect the longest lines at Terminal 4?
For departures, the 5–8 a.m. stretch brings the longest security waits — often 30–45 minutes or more — as do holidays and spring break. Midday, roughly 10 a.m.–2 p.m., is typically the quietest time. Since T4 is PHX's busiest terminal, arriving international travelers should simply build buffer time around customs and baggage claim.
With a little planning, an international arrival at Terminal 4 is easy to navigate. Know your terminal, pad your schedule for customs, and let your ground transportation handle the heavy lifting — so you can start your stay in the Valley, or the drive up to Sedona or Flagstaff, rested instead of frazzled.
Related reading: Phoenix Sky Harbor Terminal 3: Complete Traveler Guide and Phoenix Sky Harbor Terminal 4: Complete Traveler Guide in our PHX travel series.
