£118 Cheap Flights from Tampa (TPA) to Ontario (ONT)

View £118 flight on Tue, 6 Jan 2026Opens in a new window

Popular airlines from Tampa Intl. Airport (TPA) to Los Angeles - Ontario Intl. Airport (ONT)

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Cheap Flights from Tampa (TPA) to Ontario (ONT)

Prices were available within the past 7 days and start at £118 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Tampa (TPA) to Ontario (ONT)

November is typically the cheapest month to fly

From £102 - £406 per traveller.

Graph displaying average flight prices per month

Flight from Tampa to Ontario route information
Origin airport
Tampa Intl.
Destination airport
Los Angeles - Ontario Intl.
Distance
3371 km

Compare flights from Tampa to Ontario easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Tampa to Ontario. Operating between them flights per day, 4 airlines cover the route. And fly direct, getting you to Los Angeles - Ontario Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Tampa Intl. to Los Angeles - Ontario Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Tampa Intl. (TPA) to Los Angeles - Ontario Intl. (ONT)

The easiest way to view the best deals on flights from Tampa to Ontario today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Tampa Intl. to Los Angeles - Ontario Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Tampa and Ontario
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Tampa to Ontario flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Tampa Intl. to Los Angeles - Ontario Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Tampa Airport to ONT?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from TPA to Ontario Airport was . Cheap tickets don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tampa Airport to ONT?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from TPA to Ontario Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Tampa Airport to Ontario Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Tampa Airport to Ontario Airport?
It's around 3,400 kilometres between Tampa and Ontario, so expect to be up in the air for a while. Keep yourself occupied by packing things like a magazine or a gripping book.
Which airlines fly direct from TPA to Ontario Airport?
At the moment, no airlines offer direct flights from Tampa Intl. Airport (TPA) to ONT. You'll have to book a flight with at least one stop. To get the best connections and price, lock in your airfare ahead of time.
Are Tampa Airport to Los Angeles - Ontario Intl. Airport (ONT) flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute deals between Tampa Intl. Airport (TPA) and Ontario Airport are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some carriers publish their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to lock in your seat when the price is right.

Explore a world of travel with Expedia

Ontario Airports

Los Angeles

Tampa to Hollywood Burbank
£212.90

Orange County

Tampa to John Wayne
£424.50

Burbank

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