Flights tailored to your budget
- Flights from Los Angeles to Ontario
How to get the best price from Los Angeles to Ontario?
Depending on when you travel and how far in advance you book, fares between Los Angeles and Ontario can differ a lot.
Pick a travel date to see today’s available fares.
Search engines like Jetcost can highlight price changes in just seconds. For example, some users find better prices by flying on one day of the week over another — try several searches to spot the cheapest day.
Planning flights between Los Angeles and Ontario? Don’t forget the airport options
Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.
- Airports in Los Angeles: Los Angeles is the only airport in this city.
- Airports in Ontario: Only Ontario is currently available.
Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.
Flight filters for the route Los Angeles – Ontario
Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.
Other popular destinations
Flights to United States are often searched alongside: Atlanta, Los Angeles, Miami, New York City, Orlando.
The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.
Frequently asked questions about flights from Los Angeles to Ontario.
How much does an airline ticket from Los Angeles to Ontario cost?
How far is Los Angeles from Ontario?
What are the airports in Ontario?
What are the airports in Los Angeles?
What are the most popular cities in United States?
When should I book a flight from Los Angeles to Ontario?
What is the cheapest month to fly from Los Angeles to Ontario?
What is the most expensive month to fly from Los Angeles to Ontario?
What is the best day of the week to fly from Los Angeles to Ontario?
- Flights Calgary - Ontario
- Flights Toronto Pearson - Ontario
- Flights Montreal Trudeau - Ontario
- Flights Vancouver - Ontario
- Flights Montreal - Ontario
- Flights Los Angeles - Christchurch
- Flights Los Angeles - Vancouver
- Flights Los Angeles - Montreal Trudeau
- Flights Los Angeles - Toronto Pearson
- Flights Los Angeles - Bogotá
- Flights Los Angeles - Las Vegas
- Flights Los Angeles - Montreal
- Flights Los Angeles - San Francisco
- Flights Los Angeles - Nice
- Flights Los Angeles - Quebec
- Flights Los Angeles - Abidjan
- Flights Los Angeles - Calgary
- Flights Los Angeles - Barcelona
- Flights Los Angeles - Montreal Saint Hubert
- Flights Los Angeles - New York Newark
- Flights Tri-Cities - Ontario
- Flights Casablanca - Ontario
- Flights Wilmington Wrightsboro - Ontario
- Flights Kigali - Ontario
- Flights Douala - Ontario
- Flights to New York
- Flights to Chicago
- Flights to Atlanta
- Flights to Los Angeles
- Flights to Houston
- Flights to Dallas
- Flights to Washington
- Flights to San Francisco
- Flights to Minneapolis
- Flights to Detroit
- Flights to Denver
- Flights to Phoenix
- Flights to Seattle
- Flights to Charlotte
- Flights to Las Vegas
