
How to Contact Hainan Airlines ONT Terminal?
Airport Name | Ontario International Airport |
Ontario International Airport Address | 1923 E Avion St, Ontario, CA 91761, American States |
Ontario International Airport Phone Number | +1-844-780-0016 / 1 909-937-2700 |
Hainan Airlines Contact Number | 86 898 950 717 |
Ontario International Airport Code | ONT |
Hainan Airlines Ticket Counter Hours | 24/7 |
Type | International |
Hainan Airlines ONT Terminals | Terminal 4 |
Hainan Airlines Official Website | https://www.hainanairlines.com/US/US/Home/ |
Official YouTube | https://www.youtube.com/@hainanairlines823 |
Official Twitter | https://x.com/HainanAirlines |
Official Facebook | https://www.facebook.com/HainanAirlinesGlobal/ |
Official Instagram | https://www.instagram.com/hainanairlines/ |

What is the Hainan Airlines ONT Terminal Address?
1923 E Avion St, Ontario, CA 91761, American States
Visit All: Hainan Airlines TerminalQueries Handled by Hainan Airlines ONT Terminal
ATMs and Cash | Baby Care Rooms | ONT Self-service Kiosks |
Banks and Forex | Quiet Seating Spaces | Hainan Airlines Flight Tracking Displays |
Family Restrooms | Hainan Airlines Reservation Options | Hainan Airlines Wheelchair Assistance |
ONT Medical Facilities | Hainan Airlines Cancellations & Refund | ONT Airport Guides |
Emergency Services | Hainan Airlines Seat Upgradations | Hainan Airlines Lost and Found |
ONT Wifi or Internet Access | Check-in Counters | Assistance for Physically Impaired |
FAQs on Hainan Airlines ONT Terminal Ontario International Airport
Hainan Airlines operates from Terminal 4 at ONT for both arrivals and departures .
Hainan Airlines does not provide free Wi-Fi on its flights.
Hainan Airlines depart from Terminal 4 at ONT .
Hainan Airlines also land at Terminal 4
Hainan Airlines operates domestic and international flights from Terminal 4 at ONT .
Hainan Airlines exclusively uses Terminal 4 for all operations (check-in, departures, arrivals) .
Domestic flights: At least 2 hours before departure. International flights: At least 3 hours before departure
Baggage claim for Hainan Airlines is located in Terminal 4
Yes, online check-in is available Hainan Airline’s website or app. Exceptions include unaccompanied minors, passengers with pets, or those needing special assistance, who must check in at the airport .
Options include: Taxis/Rideshares (Uber, Lyft) Subway (AirTrain to NYC transit)