Top Ontario Flight Deals Last Updated April 21, 2019 12:55 AM
Ontario One Way Flight Deals
DENDenver April 29, 2019
DFWDallas May 30, 2019
ORLOrlando June 01, 2019
PSCPasco May 11, 2019
GEGSpokane May 21, 2019
CHIChicago April 21, 2019
RNOReno June 17, 2019
SATSan Antonio April 27, 2019
SEASeattle April 23, 2019
SACSacramento June 10, 2019
For Handpicked Flight Deals, Discount Coupons & other offers, Subscribe with us!
Book Cheap Flights to Ontario on MyFlightSearch
Best known as the gateway to Southern California, Ontario is a charming city located in the western part of the Inland Empire region. Dotted with fine wineries and numerous noteworthy attractions such as Palm Springs, Disneyland, Scandia Amusement Park and other theme parks, the mountain resorts of Lake Arrowhead and Big Bear, outdoor fun attractions such as Cucamonga-Guasti Regional Park and world-class shopping centers like Ontario Mills shopping centre, tour Graber Olive House, Ontario has it all. The US city welcomes millions of tourists both Domestic and International every year. Book your Ontario vacation with our cheap flights to Ontario and get ready for a vacation like never before while saving big on flights to Ontario, California.
Best Time to Visit Ontario
Ontario is a year-round destination as there is barely any distinction in the average temperatures of the city throughout the year. The city attract tourist throughout the year as the weather is extremely temperate all year. However, the peak summer months from June through August are the best months to visit the city due to pleasant weather conditions. As summer months are the busiest season for tourism in Ontario, the cost of hotels and flights in this season is exorbitantly high. Therefore visitors are advised to book their flights to Ontario well in advance.
Ontario Top Attractions
Cucamonga-Guasti Regional Park
With an area of 150 acres, Cucamonga-Guasti Regional Park is a scenic park containing two stunning lakes where visitors can enjoy a family picnic and an array of outdoor activities such as fishing, boating, swimming and water sliding while in this park.
Museum of History and Art
With a diverse collection of ethnic art, various educational exhibits and events, workshops throughout the year, Museum of History and Art is a local museum displaying the history of Ontario and the surrounding areas. The museum is located in a splendid historic building enticing many tourists.
Graber Olive House
The Graber Olive House in Ontario is the oldest working olive packer in the United States and the best place to savor some of the juiciest olives while in the city. Visit the Graber Olive House where famous Graber Olives have been produced and family-farmed since 1894.
How to Reach Ontario
Ontario is mainly served by the Ontario International Airport (ONT) with flights connecting the city with the rest of the world. The airport served by a number of major airlines such as Aeromexico, Alaska Airlines, Horizon, American Airlines, Delta, Southwest, and US Airways, United Express and Volaris Airlines connecting the region with international and domestic destinations such as Chicago Flights, Seattle Flights, Phoenix Flights, Flights to Denver and many more. One of the busiest airports in the United States, travelers are recommended to book their cheap flight to Ontario California well in advance as last minute flights to Ontario can be expensive.
Guide to help you save more on Ontario Flights?
MyFlightSearch flight and hotel packages bring you some of the best deals offering cheap flights to Amsterdam that will surely fit in your budget. Make use of our best offers to grab the most affordable plane tickets to Amsterdam. Along with our best affordable Ontario flight deals, use the following tips to ensure maximum savings on your Amsterdam flight tickets.
Compare Ontario flight prices on all air carriers offering tickets to Ontario. Comparing the airfares with all these airlines will help you in grabbing the best possible deals on airline tickets to Ontario.
Sign up for newsletters from different air carriers and flight search engines to receive timely notifications whenever the prices of plane tickets to Ontario drop.
Code sharing is one of the most effective ways to book cheap Ontario flights.
The prices for Ontario flights generally drop during winters which are considered to be the off-season in terms of tourist footfalls and therefore, travelling to Ontario in winters can help you save big on Ontario flights.
Consider flying to an alternative airport nearby Ontario rather than the busy Ontario International Airport to save significantly on Ontario Flights.
Opting for a cheaper connecting flight instead of a direct flight to Ontario can help you save big on Ontario flights.
Why Book with MyFlightSearch
Best Prices GUARANTEED
24/7 Booking Assistance
Fast, Easy & Secure Reservations
Make Your Travel Easier With Our App
Plan, book and manage your travel on the go with our Travel App
Search thousands of fares to your preferred destination
Book the lowest Flight
Track & manage your itineraries
Get access to App only exclusive fares.
Receive special Promo Codes & Discount
Ontario Fact File
Country / State: California / United States
Population: 412,040 (2016)
Currency: The United States Dollar
Visa on Arrival: The U.S. State Department follows a Visa Waiver Program (VWP) which allows citizens of certain nationals to enter and stay up to 90 days in the United States without a Visa. If you are a citizen of the VWP countries, you will have to register online through the Electronic System for Travel Authorization before boarding a plane or a boat to the U.S.
Electrical Point: Type A
Airports: Ontario International Airport (ONT)
Other Notes: Call 911 for fire, ambulance, or the police.
Fares are Round Trip, fares include all fuel surcharges, our service fees & taxes. Fares are subject to availability & may change without notice and cannot be guaranteed at the time of booking. Check all bookings Terms & Conditions.
* Fares are round trip, Fares incl. all fuel surcharges, our service fees and taxes. Book 21 days in advance. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking.
** Discount is valid for all International Travel. Book by April 30, 2019. Apply the Promo Code at time of check out. Please be advised that the advertised promo code provides a discount against our service fee on stated routes. Promo Code expires on date indicated and can be withdrawn at anytime without notice
Connect With Us:
Sign up for Exclusive Email-Only deals!
Subscribe for Exclusive Deals
Call Toll Free
Use Discount ID: CALLNOWSave upto $20 Off
Still haven’t got the fares of your choice?
Our travel experts might have better deals for you
Do you want to book a flight for an unaccompanied minor!
Due to the restrictions by certain airlines, children / minors in the age group of 5 to 17 years are restricted to travel alone without the supervision of an adult. Please call on the number below to book your desired flight.