Last Minute Flights from Ontario

Passengers×
Clear
Fare calendar for the next 30 days
Fare calendar for the next 30 days

Privacy Policy    Disclosures

* Rates are in CAD and based on historical search data, subject to change. GoLastMinute is a travel comparison site and does not sell tickets. Prices and availability are provided by partners and may not be available for your departure city. $69+ CAD sample rate based on a roundtrip fare from YVR to YLW from 02/24/2026 to 02/27/2026, found on 01/29/2026 with Westjet for $39 CAD.

Flights Directory
  1. Last Minute Flights
    2. >
  2. Origins
    3. >
  3. United States
    4. >
  4. California
    5. >
  5. Ontario

Last Minute Flight Deals from Ontario to Anywhere

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Denver
$325+
View Deal
Denver
$326+
View Deal
Las Vegas
$328+
View Deal
Atlanta
$330+
View Deal
Salt Lake City
$331+
View Deal
Phoenix
$339+
View Deal
Pensacola
$340+
View Deal
San Francisco
$352+
View Deal
San Francisco
$352+
View Deal
Houston
$354+
View Deal
Tampa
$359+
View Deal
San Antonio
$367+
View Deal
Cincinnati
$379+
View Deal
Portland
$400+
View Deal
Seattle
$407+
View Deal
El Paso
$409+
View Deal
San Francisco
$245+
View Deal
Washington, D.C.
$256+
View Deal
Las Vegas
$260+
View Deal
Atlanta
$271+
View Deal
Oklahoma City
$274+
View Deal
Omaha
$279+
View Deal
Charlotte
$283+
View Deal
San Antonio
$291+
View Deal
El Paso
$292+
View Deal
Denver
$296+
View Deal
Spokane
$312+
View Deal
Miami
$318+
View Deal
Philadelphia
$325+
View Deal
Austin
$328+
View Deal
Phoenix
$329+
View Deal
Fayetteville
$329+
View Deal
Advertisements

Last Minute Flight Deals from Ontario to Top Cities

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Las Vegas
$49+
Jun 3 – Jun 10
View Deal
San Francisco
$49+
Jun 2 – Jun 30
View Deal
Denver
$54+
Jun 3 – Jun 6
View Deal
Seattle
$76+
May 28 – Jun 6
View Deal
Phoenix
$107+
Jun 23 – Jun 30
View Deal
Dallas
$151+
May 26 – May 27
View Deal
Los Angeles
$154+
Jun 1 – Jun 7
View Deal
Atlanta
$166+
Jun 2 – Jun 9
View Deal
Tampa
$211+
Jun 10 – Jun 16
View Deal
Miami
$216+
Jun 1 – Jun 3
View Deal
Nashville
$221+
May 23 – May 29
View Deal
Orlando
$230+
Jun 2 – Jun 9
View Deal

Airports in and nearby Ontario

The most commonly used airport near to Ontario is Ontario International (ONT), which is 2.75 kilometers from the center of the city.

Where can I go from Ontario International (ONT)?

People search the most for flights from Ontario to Las Vegas, Seattle, and Phoenix.

How to find the cheapest flights from Ontario?

The GoLastMinute Canada Fare Calendar is a great tool to find the best prices.