Southwest Airlines ONT Terminal – Ontario International Airport

Essential Information about Southwest Airlines Ontario International Airport Terminal

Airport Name	Ontario International Airport
Southwest Airlines Website	www.southwest.com
Airport (ONT) Address	Ontario, CA 91761, United States
Airport Code	ONT
Arrivals & Departures Terminal	Terminal 4
Airport (ONT) Phone Number	+1 833-435-9668
ICAO Code	SWA
IATA Code	WN
Working Hours	24 hours a day
Social Media Handle	twitter.com/SouthwestAir
	www.youtube.com/@Southwest
	www.facebook.com/SouthwestAir
	www.instagram.com/southwestair

Flight Ticket Booking and Cancellation	Ticket Rescheduling
Web / Online Check-in	Airport Counter Check-in
Kiosk Check-in	Airport and In-Flight Wifi
Pet Relief Area	In-Flight Entertainment
Unaccompanied Minor	Travel with Pets or Animals
Baggage Allowance	Duty-free Allowance
Privilege Club	Missing Luggage
Flight Information	Airport Lounges
Visa-related Information	Privilege Club
Transit Information	Immigration Services
First Class and Business Class Seat Enquiries	Economy Class Seat Enquiries
Airport Facilities	Delayed Flights
Seat Selection and Enquiries	Concierge Services