HNL · Honolulu, HI · Large Hub
Daniel K. Inouye International Airport Guide
Terminals, minimum connection times, ground transport, parking, lounges, and layover advice for Daniel K. Inouye International Airport (HNL), sourced from the airport or the operator that runs each service, with minimums from OAG data.
Quick answer
- Terminals: 3 terminals
- Minimum connection time: 30 min domestic, 1 hr 30 min international to domestic
- Arrive: Follow your airline's check-in deadline
- Free WiFi: Yes
Map
Terminals & connections
Daniel K. Inouye International Airport has 3 terminals. Transfer system: Wiki Wiki shuttle between distant gates; walkways between T1 and T2. The Wiki Wiki bus is a short shuttle for far concourses.
Terminal 1 (Interisland)
2 airlines: Hawaiian Airlines, Southwest Airlines
Interisland flights to Maui, Kauai, Big Island.
Terminal 2 (Main/Overseas)
12 airlines: Hawaiian Airlines, United Airlines, American Airlines, Delta Air Lines, Alaska Airlines, JetBlue, and more
Main interstate and international; Concourses A-G.
Terminal 3 (Commuter)
Small aircraft operations.
Minimum connection times
- Domestic to domestic
- 30 min
- Domestic to international
- 1 hr
- International to domestic
- 1 hr 30 min
- International to international
- 1 hr 30 min
- Transfer system
- Wiki Wiki shuttle between distant gates; walkways between T1 and T2
- Airside connected
- Not published
Layover helper
Find how long to plan for a connection at HNL: the official minimum connection time, plus a comfortable time of 30 minutes more, or 60 more when you clear customs or go through security again after a terminal change. Adjust trip type, terminal change, and checked-bag assumptions to match your itinerary.
Writing about HNL? Embed this connection time calculator on your site
Security & TSA
Security waits at HNL vary by time of day and checkpoint. We have not confirmed a standard arrival time published by HNL, so follow your airline's check-in and bag-drop deadlines.
- TSA PreCheck
- Available
- CLEAR
- Available
- Global Entry
- Available
Agricultural inspection required on mainland-bound checked bags.
Lounges
1 notable lounge at HNL, 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.
Hawaiian Airlines Premier Club
Terminal 2Hawaiian
Access: Hawaiian elite, Premier Club membership
Amenities: Bar
Amenities
4 of 7 core amenities available at HNL: free WiFi, nursing rooms, chapel, pet relief. Free WiFi quality is rated good. Dining options span 1 terminal.
Showers
Not available
Sleep pods
Not available
WiFi
Free (good)
Nursing rooms
Available
Terminal 2
Chapel
Available
Terminal 2
Pet relief areas
Available
Pet relief areas; strict ag rules for arrivals
Dining highlights
Terminal 2: Stinger Ray's, Kona Coffee Purveyors
Ground transport to Honolulu
No official source we checked publishes a ride time from HNL to downtown Honolulu.
| Option | Cost | Time |
|---|---|---|
TheBus W Line Bus Runs from the airport through downtown Honolulu to Waikiki. The bus stop is on Ala Onaona Street, fronting Lelepaua Station. | $3 | Varies |
Skyline rail Train Skyline runs from Lelepaua Station, between the International and Terminal 2 parking garages, west toward Aloha Stadium and East Kapolei and east to Kahauiki (Middle Street) in Kalihi. It does not reach downtown Honolulu or Waikiki yet; the downtown stations are under construction. A HOLO card is required, and Skyline and TheBus share the same fare. | $3 | Varies |
Uber/Lyft Rideshare | Varies | Varies |
Roberts Hawaii shuttle Shuttle | Varies | Varies |
Parking
HNL on-airport parking is $29/day. HNL is garage-only (Terminal 1, Terminal 2 and International garages; no economy or off-airport long-term lot). A single uniform incremental rate structure applies to all garages: daily maximum $29 currently (through June 30, 2027), rising to $30 effective July 1, 2027. The short-term and long-term rates are the same garage rate. Rates increase each July 1 through 2027.
- Short-term
- $29/day
- Long-term
- $29/day
- Economy
- Not published
- Valet
- Not published
Can I leave HNL during a layover?
With a 3-hour layover, stay inside HNL. With 6+ hours, you have time to see part of Honolulu.
Waikiki and Pearl Harbor are both reachable by rideshare or TheBus; a long layover can take in the USS Arizona Memorial.
Overnight layover hotels
- $$Airport Honolulu Hotel5-min shuttle
Frequently asked questions
How early should I arrive at HNL?
We have not confirmed a standard arrival time published by Daniel K. Inouye International Airport, so follow your airline's check-in and bag-drop deadlines. Security waits vary by time of day and checkpoint, so add buffer at busy times.
What is the minimum connection time at HNL?
HNL requires at least 30 minutes for domestic-to-domestic connections and 90 minutes for international-to-domestic connections. Transfer system: Wiki Wiki shuttle between distant gates; walkways between T1 and T2.
How long does it take to get between terminals at HNL?
We have no officially published terminal-to-terminal transfer time for HNL, so plan around the minimum connection time and add time for the terminal change.
Can I leave HNL during a 6-hour layover?
With 3 hours you should stay inside HNL. A 6-hour layover is enough to leave the airport briefly. Waikiki and Pearl Harbor are both reachable by rideshare or TheBus; a long layover can take in the USS Arizona Memorial.
Does HNL have showers?
HNL does not have dedicated public showers. Paid lounge access is typically required for shower facilities.
Does HNL have sleep pods?
HNL does not have dedicated sleep pods. Check premium airline lounges for quiet rooms.
Is WiFi free at HNL?
Yes. HNL offers free WiFi throughout the airport.
What is the cheapest way to get from HNL to Honolulu?
The cheapest option is typically TheBus W Line at $3, taking a variable amount of time. Runs from the airport through downtown Honolulu to Waikiki. The bus stop is on Ala Onaona Street, fronting Lelepaua Station.
Is there TSA PreCheck and CLEAR at HNL?
HNL supports TSA PreCheck and has CLEAR lanes. Global Entry kiosks are available for returning international travelers. Security waits vary by time of day and checkpoint. Agricultural inspection required on mainland-bound checked bags.
Where should I eat at HNL during a layover?
Notable dining at HNL includes Stinger Ray's (Terminal 2), Kona Coffee Purveyors (Terminal 2).
How much does parking cost at HNL?
HNL parking rates: $29/day short-term, $29/day long-term. HNL is garage-only (Terminal 1, Terminal 2 and International garages; no economy or off-airport long-term lot). A single uniform incremental rate structure applies to all garages: daily maximum $29 currently (through June 30, 2027), rising to $30 effective July 1, 2027. The short-term and long-term rates are the same garage rate. Rates increase each July 1 through 2027.
Is there a hotel at HNL for overnight layovers?
The closest option is Airport Honolulu Hotel (5-min shuttle, $$). Budget time for the shuttle or rideshare in your overnight plan.
Which terminal does my airline use at HNL?
HNL has 3 terminals. Major airline assignments: Terminal 1 (Interisland): Hawaiian Airlines, Southwest Airlines; Terminal 2 (Main/Overseas): Hawaiian Airlines, United Airlines, American Airlines. Confirm with your boarding pass before arrival since a few airlines operate from multiple terminals depending on route.
Are there pet relief areas at HNL?
Yes. Pet relief areas; strict ag rules for arrivals. Hawaii has strict pet quarantine rules on arrival.
Can I cruise from Honolulu?
Yes. Cruise ports within 100 miles of HNL: Honolulu Cruise Terminal (4 mi). See our cruise port guides for sailing lines, parking, and embarkation details.
Is there a chapel or prayer room at HNL?
Yes. Terminal 2. Interfaith chapel.
Compare HNL to other airports
See how HNL ranks against the other 111 airports in our dataset.
More on Honolulu and HNL
Go deeper on connecting through HNL and on visiting Honolulu.
Airlines operating at HNL
Look up baggage policies for any airline flying out of HNL.
Pack for your Honolulu trip
Destination packing lists for cities served by HNL.
Cruise ports near HNL
Cruise terminals within 100 miles of Daniel K. Inouye International Airport.
Compare other airports
Sources & verification
- Overview: https://airports.hawaii.gov/hnl
- Ground transport: https://airports.hawaii.gov/hnl/the-bus-and-skyline/ https://www.thebus.org/Fare/TheBusFares20240701.asp https://honolulutransit.org/about/route-map/
- Terminals: https://airports.hawaii.gov/hnl/frequently-asked-questions/
- Connection times: https://www.expertflyer.com/air/travel-information https://www.cbp.gov/sites/default/files/documents/WelcomeToTheUS.pdf
- Security: https://www.tsa.gov/precheck/schedule
- Parking: https://airports.hawaii.gov/hnl/getting-to-from/parking/
- Wikipedia: https://en.wikipedia.org/wiki/Daniel_K._Inouye_International_Airport
Connection times, security, ground transport and parking verified Oct 2026 against the sources above. Amenities, lounges and nearby hotels without a listed source are not yet verified. Always confirm with Daniel K. Inouye International Airport before flying.
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