HKG · Hong Kong, Hong Kong SAR · International Hub

Hong Kong International Airport Guide

Terminals, minimum connection times, ground transport, parking, lounges, and layover advice for Hong Kong International Airport (HKG), every figure cited to the airport's own data.

Quick answer

  • Terminals: 1 terminal, airside-connected
  • Minimum connection time: 45 min domestic, 1 hr international to domestic
  • Arrive: 2 hr before domestic, 2 hr 30 min before international
  • To Hong Kong: about 24 min one-way
  • Free WiFi: Yes · Showers: Yes · Sleep pods: Yes

Terminals & connections

Hong Kong International Airport has 1 terminal. All are airside-connected; you can transfer between them without re-clearing security. Single-terminal concept; concourses airside-connected.

Terminal 1 (with Midfield and North Satellite Concourses)

15 airlines: Cathay Pacific, British Airways, Lufthansa, Singapore Airlines, Qatar Airways, Emirates, and more

Single passenger terminal; Cathay Pacific global hub.

Minimum connection times

Domestic to domestic
45 min
Domestic to international
1 hr
International to domestic
1 hr
International to international
50 min
Transfer system
APM to Midfield and North Satellite Concourses
Airside connected
Yes

Layover helper

Interactive tool

Enter your layover details and we will tell you whether you have a tight connection, a comfortable connection, or enough time to leave HKG.

Security & TSA

Typical TSA wait at HKG is 25 minutes at peak and 10 minutes off-peak. Arrive at least 2 hr before a domestic flight and 2 hr 30 min before international.

TSA PreCheck
Not available
CLEAR
Not available
Global Entry
Not available

E-channel for US passports.

Lounges

1 notable lounge at HKG, including airline-branded clubs and third-party options accessible via Priority Pass or day-pass. Check your credit card benefits (Amex Platinum, Chase Sapphire Reserve, Capital One Venture X) before paying a day-pass fee.

Cathay Pacific The Pier First Class

Terminal 1

Cathay / OneWorld

Access: Cathay First, OneWorld Emerald

Amenities: Showers, Day rooms, Bar

Amenities

7 of 7 core amenities available at HKG: showers, sleep pods, free WiFi, nursing rooms, chapel, pharmacy, pet relief. Free WiFi quality is rated very good. Dining options span 1 terminal.

Showers

Available

Premium lounges, Plaza Premium

Sleep pods

Available (from $80/hr)

Regal Airport Hotel transit (airside)

WiFi

Free (very good)

Nursing rooms

Available

Multiple locations

Chapel

Available

Multi-faith prayer rooms

Pet relief areas

Available

Pet relief areas

Dining highlights

Terminal 1: Crystal Jade, Tim Ho Wan dim sum

Ground transport to Hong Kong

HKG is about 24 min from downtown Hong Kong by the fastest transit option.

Option Cost Time
Airport Express
Train
Nonstop to HK Central in 24 min (HKD 115).
 $15 24 min
Cityflyer A21/A22
Bus
Cheaper.
 $4-$6 45-70 min
Hong Kong Taxi
Taxi
 $40-$60 35-60 min

Parking

HKG parking ranges from Varies/day economy to $60/day short-term.

Short-term
$60/day
Long-term
$30/day
Economy
Not available
Valet
Not available

Can I leave HKG during a layover?

With a 3-hour layover, stay inside HKG. With 6+ hours, you have time to see part of Hong Kong. Round-trip to the city center is about 48 min plus re-screening on return.

Airport Express to HK Central 24 min. US 90-day visa-free. Lantau Big Buddha 15 min by bus.

Overnight layover hotels

  • Regal Airport Hotel
    On-airport covered walkway
    $$$

Frequently asked questions

How early should I arrive at HKG?

Arrive at least 120 minutes before a domestic flight from HKG, and 150 minutes before an international flight.

What is the minimum connection time at HKG?

HKG requires at least 45 minutes for domestic-to-domestic connections and 60 minutes for international-to-domestic connections. All concourses are airside-connected, so you do not need to re-clear security when changing concourses.

How long does it take to get between terminals at HKG?

Budget 15 min for same-terminal transfers and 25 min for different-terminal transfers at HKG via APM to Midfield and North Satellite Concourses. Single-terminal concept; concourses airside-connected.

Can I leave HKG during a 6-hour layover?

With 3 hours you should stay inside HKG. A 6-hour layover is enough to leave the airport briefly. Round-trip to the city center is about 48 minutes plus re-screening. Airport Express to HK Central 24 min. US 90-day visa-free. Lantau Big Buddha 15 min by bus.

Does HKG have showers?

Yes, HKG has showers at Premium lounges, Plaza Premium.

Does HKG have sleep pods?

Yes. Regal Airport Hotel transit (airside) offers private sleep rooms starting around $80/hour.

Is WiFi free at HKG?

Yes. HKG offers free WiFi throughout the airport.

What is the cheapest way to get from HKG to Hong Kong?

The cheapest option is typically Cityflyer A21/A22 at $4-$6, taking 45-70 minutes. Cheaper.

Is there TSA PreCheck and CLEAR at HKG?

HKG does not support TSA PreCheck and does not have CLEAR. Typical peak-hour wait is 25 minutes. E-channel for US passports.

Where should I eat at HKG during a layover?

Notable dining at HKG includes Crystal Jade (Terminal 1), Tim Ho Wan dim sum (Terminal 1).

How much does parking cost at HKG?

HKG parking rates: $60/day short-term, $30/day long-term. Book online in advance for significant discounts vs. drive-up rates.

Is there a hotel at HKG for overnight layovers?

Yes. Regal Airport Hotel is on-airport (On-airport covered walkway) in the $$$ price band. This is the easiest option for overnight layovers or early-morning departures since you can reach the terminal on foot without a shuttle or rideshare.

Are there pet relief areas at HKG?

Yes. Pet relief areas.

Is there a chapel or prayer room at HKG?

Yes. Multi-faith prayer rooms.

Compare HKG to other airports

See how HKG ranks against the other 69 airports in our dataset.

Best for layovers HKG is workable for 6h+ layovers With sleep pods HKG has Regal Airport Hotel transit (airside) from $80/hr Shortest MCT HKG dom-to-dom: 45 min · intl-to-dom: 1 hr

Airlines operating at HKG

Look up baggage policies for any airline flying out of HKG.

Pack for your Hong Kong trip

Destination packing lists for cities served by HKG.

Compare other airports

Sources & verification

Verified 2026-04-14. Airport operations, parking rates, and amenities change; always confirm with Hong Kong International Airport before flying.