Ontario International Airport(ONT) stays open for 24 hours a day. Although airline check-in and baggage drop hours may vary according to the respective airline flight schedule. So you should check these hours with your airline.
Also if you are in the public area or outside the security area(landside) of the terminal then you can not get through the secured area or airside areas of the terminal until the security checkpoints open the next morning.
In the airside area of the airport, you will find some seating but unfortunately, most of them have armrests. If you are lucky then you may find armrest-free benches located in the Terminal 2 TSA security checkpoints(airside). Landside or pre-security areas have limited seating options and most of them have armrests.
If you don’t mind sleeping on the tile floors then come prepared with a sleeping bag or mat and blanket for extra warmth. Also, try to bring noise-canceling headphones or earplugs and an eyemask as an extra caution.
Ontario Airport Sleeping Pods: Does Ontario Airport Have Sleeping Pods?
Ontario Airport does not have traditional sleeping pods or cabins for sleeping or resting while waiting for your flight. So sleeping or resting on a sleeping pod is not possible for you at Ontario Airport. However, the airport has Escape Pods facilities. In an Escape pod, you can not completely lie down or sleep as there is no dedicated sleeping cabin or bed. Instead, you can work or play games, enjoy free Wi-Fi, get some food, and relax in private while waiting for your flight. For detailed information visit this link.
Sleeping In Hotels Near Ontario Airport(ONT) With Free Shuttle
If sleeping inside the Ontario Airport Terminals seating or floor area sounds like a nightmare to you then you can sleep on the hotels located within a few km from the Airport area. Most of these hotels provide free airport shuttle services for their guests from ONT Airport. However, there are no hotels located inside the airport ground.
| Hotel Name | Location | Distance From Airport | Shuttle |
| Embassy Suites by Hilton Ontario Airport | 3663 E Guasti Rd, Ontario, CA 91761, United States Contact:+1 909-605-0281 | 1.6 km | Free Airport Shuttle |
| Best Western Plus Ontario Airport & Convention Center | 209 N Vineyard Ave, Ontario, CA 91764, United States Contact:+1 909-937-6800 | 1.4 km | Free Airport Shuttle |
| Comfort Suites Ontario Airport Convention Center | 1811 E Holt Blvd, Ontario, CA 91761, United States Contact:+1 909-850-5894 | 1.4 km | Free Airport Shuttle |
| La Quinta Inn & Suites by Wyndham Ontario Airport | 3555 Inland Empire Blvd, Ontario, CA 91764, United States Contact:+1 909-476-1112 | 2.41 km | Free Airport Shuttle |
| DoubleTree by Hilton Hotel Ontario Airport | 222 N Vineyard Ave, Ontario, CA 91764, United States Contact:+1 909-937-0900 | 1.28 km | Free Airport Shuttle |
| SureStay Hotel By Best Western Ontario Airport | 3201 N Centre Lake Dr, Ontario, CA 91761, United States Contact:+1 909-390-9855 | 1.44 km | No Airport Shuttle |
| Quality Inn Ontario Airport Convention Center | 514 N Vineyard Ave, Ontario, CA 91764, United States Contact:+1 909-937-2999 | 1.8 km | Free Airport Shuttle |
| Hotel d’Lins Ontario Airport | 3400 Shelby St #4873, Ontario, CA 91764, United States Contact:+1 909-466-9600 | 2.41 km | Free Airport Shuttle |
| Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA | 4674 Ontario Mills Pkwy, Ontario, CA 91764, United States Contact:+1 909-204-5365 | 1.8 km | Free Airport Shuttle |
| Holiday Inn Express & Suites Ontario Airport-Mills Mall, an IHG Hotel | 9589 Milliken Ave, Rancho Cucamonga, CA 91730, United States Contact:+1 909-581-3846 | 4.9 km | Free Airport Shuttle |
Ontario Airport Lounges
| Lounge Name | Location & Open Hours | Overnight Sleeping? | Other Facilities |
| USO Lounge | Location: Adminstrative Building(OUtside security) Open Hours:6:00am – 10:00pm | No | Snacks, Wi-Fi, TVs, reading materials, children’s area, internet terminals, non-smoking area Access methods:military and their families |
| Aspire Lounge | Location: Terminal 2(Airside or inside security) Open Hours:5:00am – 3:00pm and 9:00pm – 12:00am | No | Premium food, snacks, beverages, Wi-Fi, flight monitors, TVs, printers, copiers, non-smoking area Access methods:Priority Pass or LoungeKey membership, American Express Platinum or Centurion cardholders, online booking or paying at the door |
| Aspire Lounge | Location: Terminal 4(Airside or inside security) Open Hours:5:00am – 6:00pm | No | Premium food, Wi-Fi, snacks, flight monitors, beverages, TVs, printers, copiers, non-smoking area Access methods:Priority Pass or LoungeKey membership, American Express Platinum or Centurion cardholders, online booking or paying at the door |
Ontario Internationa Airport
Free basic Wi-Fi service is available at Ontario International Airport. You can use the free Wi-Fi for up to four hours of time and Wi-Fi network name is “ONT-WiFi”.
Mobile Charging: Mobile charging facilities are limited and mostly on the airside areas of the airport.
Read Also: Sleeping In Milwaukee Airport, Sleeping In Southwest Florida Airport, Sleeping In San Francisco Airport, Sleeping In Fort Lauderdale Airport,
Ontario International Airport Overview
Ontario International Airport was opened in 1923 is located 3.5 km east of downtown Ontario. Total area of ONT Airport covers 1741 acres of land which include two terminals known as Terminals 2 and 4. A separate adjacent international arrivals facility is also available with 2 gates. In total, there are 28 gates available at ONT Airport.
Terminals 2 and 4 are used to serve departing flights and two gates International Arrivals Facility is used to serve all flights arriving from international destinations. Both terminals are connected via inter-terminal shuttle services on the landside area of the terminal. Both terminals have a few amenities like eateries and shops.
As of now most of the eateries stay closed at night(no one stays open for 24 hours) so if you want to sleep at this airport then plan accordingly. The airport serves flights to many domestic destinations and international destinations like Mexico, Central America and some in Asia.
| Airport Name | Ontario International Airport |
| Opened | 1923 |
| Total Area | 1741 acres |
| Owner | Ontario International Airport Authority |
| Operator | Ontario International Airport Authority |
| Full Address | The airport stays open for 24 hours |
| IATA | ONT |
| ICAO | KONT |
| FAA LID | ONT |
| Serves | San Bernardino/Riverside Greater Los Angeles |
| Hub For | FedEx Express ,UPS Airlines |
| Total Runways | Two runways |
| Total Terminal | Two terminals and one international arrivals facility |
| Top Domestic Destination | Denver International Airport,Phoenix Sky Harbor International Airport, Dallas Fort Worth International Airport, Harry Reid International Airport, Seattle–Tacoma International Airport |
| Top International Destination | El Salvador International Airport, Miguel Hidalgo y Costilla Guadalajara International Airport, Taoyuan International Airport, Mexico City International Airport |
| Services Include | ATMs, duty-free shopping, drinking water, food and drinks, baby care facilities, baggage carts, information desk, travelers aid |
| Wi-Fi | Free Wi-Fi available |
| Sleeping Facility | Sleeping facilities available |
| Sleeping pods | Traditional sleeping pods are not available instead Escape pods are available |
| Rest Zones | No dedicated rest zones are available |
| Telephone | +1 909-544-5300 |
| Website | Ontario Airport |
FAQs
Can I Sleep Overnight At Ontario International Airport(ONT)?
Yes, you can sleep at Ontario Airport.
Where Can I Sleep At Night In Ontario International Airport(ONT)?
At Ontario Airport most of the seating have armrests so finding a good sleeping spot could be hard for you. Although you can sleep on the benches located near the Terminal 2 TSA security checkpoints.
Can I Sleep On The Floors At Ontario International Airport(ONT)?
Yes, you can sleep on the floors at Ontario International Airport.
Should I Bring Sleeping Gear If I Want To Sleep At Ontario International Airport(ONT)?
Yes, come prepared with sleeping gear like a sleeping bag or mat, earplugs or eye mask etc if you want to sleep at night at Ontario Airport.
Does Ontario International Airport(ONT) Have Sleeping Pods?
Traditional sleeping pods or cabins are not available at Ontario Airport.
Is There A Hotel Inside Ontario International Airport(ONT) For Overnight Sleeping?
There are no hotels located at the Ontario Airport ground. Although some hotels are located within a short distance from the airport and most of them provide a free shuttle service for their guests from Ontario Airport.