Cheap flights from Los Angeles to Ontario International (LAX - ONT)

Flight FAQs

From Los Angeles to Ontario International

Are flight prices decreasing from Los Angeles to Ontario due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Los Angeles and Ontario for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Los Angeles to Ontario to control the spread of COVID-19?

New policies can now be found on Alaska Airlines to help keep travelers safe while flying. New policies for travelers booking flights from Los Angeles to Ontario include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Los Angeles to Ontario have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Los Angeles to Ontario that may be offering flexible cancellation policies are Linear Air Taxi, Alaska Airlines, and Frontier. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Los Angeles to Ontario International for under $100 on Cheapflights?

Yes, there are multiple flights from Los Angeles to Ontario International for under $100. The cheapest flight booked recently is on Frontier for just $90, but on average you can expect to pay $132.

Are there nonstop flights from Los Angeles to Ontario International for under $1,100 on Cheapflights?

Cheapflights has at least 1 direct flight from Los Angeles to Ontario International under $1,100. A good price for a nonstop flight from Los Angeles to Ontario International is less than $1,079.

Are there last-minute flights available from Los Angeles to Ontario International for under $100?

There are currently 4+ open flights from Los Angeles to Ontario International within the next 7 days for less than $100.

Does it rain more in Los Angeles or Ontario?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Los Angeles is typically greater than that of Ontario. We can gather that this will continue over the next 10 days.

Is Los Angeles weather warmer or cooler than Ontario?

You can imagine temperatures to be in the 95 °F range in July. The weather in Ontario is generally hotter than Los Angeles's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Los Angeles to Ontario International?

Frontier can get you from Los Angeles to Ontario International in just under 6h 47m. Your travel time can differ by up to .

What is the cheapest airline to fly from Los Angeles to Ontario International round-trip?

Cheapflights users have booked flights from Los Angeles to Ontario International round-trip from $90. Frontier is priced at 85% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Los Angeles to Ontario International one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $41. Check flights for Linear Air Taxi, as they currently have the next best price.