CA $426 Cheap Flights from Roanoke (ROA) to Ontario (ONT)

Popular airlines from Roanoke Regional Airport (ROA) to Los Angeles - Ontario Intl. Airport (ONT)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards

Cheap flights from Roanoke (ROA) to Ontario (ONT)

Prices were available within the past 7 days and start at CA $426 for one-way flights and CA $751 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
United
United
Delta
United
United
United
American Airlines
United
American Airlines

Find the cheapest month to fly from Roanoke (ROA) to Ontario (ONT)

February is typically the cheapest month to fly

From CA $392 - CA $1,327 per traveller.

Graph displaying average flight prices per month

Flight from Roanoke to Ontario (ROA - ONT) route information
Origin airport
Roanoke Regional
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
Delta, United
Roundtrip price
CA $751
Distance
3373 km

Roanoke to Los Angeles Flights

The easy way to book your flights from Roanoke to Ontario 

With Expedia, it’s simple to find and book flights to Ontario from Roanoke whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Los Angeles - Ontario Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Roanoke to Ontario today, tomorrow, or this week.  

 

Save dollars with cheap flights from Roanoke Regional, ROA to Los Angeles - Ontario Intl., ONT 

Sort your search results by price to find great deals on your flight from Roanoke to Ontario—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ontario from Roanoke currently is just CA $751 rising to CA $985.  

Here are more money-saving tips: 

  • Fly in January when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Ontario  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Ontario from Roanoke 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Ontario with Expedia today.

Frequently asked questions

How much is a flight from Roanoke Regional Airport (ROA) to ONT?
If you're planning on travelling from Roanoke–Blacksburg Regional Airport to Ontario Airport, round-trip flights start from CA $751. This price is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ROA to ONT?
Most flights can be cancelled online, but every air carrier has a different set of terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Roanoke Regional Airport (ROA) to Ontario Airport that have flexible change policies?
Select our "No change fees" filter to find flexible travel options for your flight from ROA to Ontario Airport. This allows you to snag a good price ahead of time and still have the freedom to make changes without any extra fees. Just keep in mind that fare differences may still apply.
How many hours is the flight from ROA to Los Angeles - Ontario Intl. Airport (ONT)?
The average flight time between ROA and Los Angeles - Ontario Intl. Airport (ONT) is 6 hours and 31 minutes. If you get peckish on longer flights, pack some healthy snacks in your carry-on bag.
How far is the flight from Roanoke–Blacksburg Regional Airport to Los Angeles - Ontario Intl. Airport (ONT)?
The flight distance between Roanoke Regional Airport (ROA) and Los Angeles - Ontario Intl. Airport (ONT) is 3,400 kilometres. Pack yourself a drink, some snacks and a few good podcasts. Keep yourself busy in the air and the hours will zip by.
Which airlines fly direct from Roanoke–Blacksburg Regional Airport to Ontario Airport?
Unfortunately, there are no airlines that fly directly between ROA and ONT. You'll have to book a flight with at least one stop.
Are Roanoke Regional Airport (ROA) to Los Angeles - Ontario Intl. Airport (ONT) flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes score a bargain, with some super cheap fares from Roanoke Regional Airport (ROA) to Ontario Airport showing up a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines advertise prices that far in advance.

Explore a world of travel with Expedia

Ontario nearby Airports

Orange County

Burbank

Los Angeles

*Available to Expedia members.