Cheap Flights to Fontana , CA from CA $134

View CA $134 flight on Sat, Nov. 1, 2025Opens in a new window

Popular airlines to Fontana

  • 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
    Sign in

How much is the cheapest flight to Fontana?

Prices were available within the past 7 days and start at CA $134 for one-way flights and CA $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Sep. 3 - Sat, Sep. 6
SEA
Seattle
ONT
Ontario
CA $187 Roundtrip, found 5 days ago
CA $187
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Sep. 3 from Seattle to Ontario, returning Sat, Sep. 6, priced at CA $187 found 5 days ago
Hawaiian Airlines
Wed, Sep. 3 - Wed, Sep. 10
SEA
Seattle
ONT
Ontario
CA $187 Roundtrip, found 5 days ago
CA $187
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Wed, Sep. 3 from Seattle to Ontario, returning Wed, Sep. 10, priced at CA $187 found 5 days ago
Delta
Sat, Sep. 6 - Sat, Sep. 13
SEA
Seattle
ONT
Ontario
CA $215 Roundtrip, found 5 days ago
CA $215
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Sep. 6 from Seattle to Ontario, returning Sat, Sep. 13, priced at CA $215 found 5 days ago
American Airlines
Wed, Aug. 20 - Wed, Aug. 27
SEA
Seattle
ONT
Ontario
CA $257 Roundtrip, found 6 days ago
CA $257
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Aug. 20 from Seattle to Ontario, returning Wed, Aug. 27, priced at CA $257 found 6 days ago
United
Sat, Sep. 6 - Sat, Sep. 13
SEA
Seattle
ONT
Ontario
CA $277 Roundtrip, found 5 days ago
CA $277
Roundtrip
found 5 days ago
Select United flight, departing Sat, Sep. 6 from Seattle to Ontario, returning Sat, Sep. 13, priced at CA $277 found 5 days ago

Find the cheapest month to fly from Columbus (CMH) to Ontario (ONT)

September is typically the cheapest month to fly

From CA $250 - CA $943 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Fontana. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Fontana. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Fontana.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Fontana flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Fontana.

Looking to save even more? Get additional savings by bundling your Fontana flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Fontana trip!

Frequently asked questions

What is the name of Fontana's airport?
Book a flight to Fontana and you'll be stepping off the plane at Los Angeles - Ontario Intl. Airport (ONT).
How far is ONT from central Fontana?
If you plan on staying in central Fontana, it's wise to work out how you'll get into the city before you land. The downtown area is about 14 kilometres from Los Angeles - Ontario Intl. Airport (ONT).
What airport is best to fly into Fontana?
Travellers from all around the globe pass through Ontario Airport every day. Step off the plane, gather your bags and you'll find yourself 14 kilometres from the heart of Fontana.
How many airlines fly to Fontana?
There are 12 airlines that fly to Fontana from 22 airports around the world.
Which airlines fly to Fontana?
American Airlines and Southwest Airlines offer the most flights to Fontana. One of the most common ways to get there is on an American Airlines flight leaving from Phoenix.
How many nonstop flights are there to Fontana?
Planning an amazing Fontana adventure is a cinch when there are 458 direct flights every week to get you there.
Where are the most popular flights to Fontana departing from?
Travellers often jet off from Phoenix, Las Vegas and Denver airports when going to Fontana.
How long is the flight to Fontana Airport?
If you're going to Fontana from Phoenix, you'll have a flight time of 1 hour and 24 minutes. Those taking off from Las Vegas should expect to be airborne for around 1 hour and 6 minutes. From Denver it's about 2 hours and 27 minutes away.
How to book the cheapest flight to Fontana?
If you'd like to save some cash on your trip to Fontana, then listen up! As every experienced jet-setter knows, avoid booking at the last minute. Airfares are usually highest just prior to the departure date. Another easy way to nab the most affordable fare is to research all options. If where you're headed has a few airports, be sure to research the cost of flying into a smaller terminal. Finally, another easy way to save a few dollars is be ready to book fast. If you spot a fantastic bargain, don't hold off — grab it while you can.
Do you have any tips for my flight to Fontana?
We've pulled together all the info you need to make your flight as stress-free as possible. Follow our tips and tricks and you'll be cruising through airport security and having a ball in Fontana in next to no time. What to pack in your hand luggage:

  • The secret to having a pain-free travel experience is to pack in advance. So, let's start with the essentials: passport, travel documents, credit cards and medications. Next, bring on board items that'll help keep you entertained, like some electronic devices or a thrilling book. It's also wise to bring your chargers, a neck pillow and a pair of earplugs. And of course, be sure to chuck in toiletry items like a toothbrush, deodorant and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hair gel in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Pointed or sharp objects, like a Swiss Army knife, and products which are explosive or flammable, such as aerosols and fuels, are also restricted.

What to wear on a flight:

  • Your priority is to feel as comfortable as you can. Opt for easy-to-remove footwear, dress in loose, natural fibers and don't forget to bring a pullover in case it gets chilly in the cabin.
  • Deep vein thrombosis (DVT) is a risk on long-haul flights. It's the result of blood clots forming due to poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to Fontana?
The trick is to be organized before you reach security. That way, you'll be boarding that plane to Fontana in no time flat. Follow these helpful tips and get your vacation off to a terrific start:

  • Your travel documents and passport will need to be presented to security personnel. Have them close by so you don't hold up the line.
  • After that, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, remove anything that is likely to set the alarm off. Items such as your belt, coat and earphones need to go through the machine.
  • For just a few moments, you'll have to unplug from technology. Your phone, laptop and any other electronic devices will need to be sent through the scanner.
  • Any gels or liquids, such as perfume or hand cream, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-lock bag.
  • Choosing your footwear wisely can save you several precious minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't.
  • Airlines will not allow any sharp objects in your hand luggage. If you need to bring these kinds of items, pack them safely in your checked luggage.

Flights to Fontana information
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Roundtrip price
CA $187

Trending flights to Fontana

Prices were available within the past 7 days and start at CA $134 for one-way flights and CA $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Sep. 13 - Sat, Sep. 13
YVR
Vancouver
ONT
Ontario
CA $405 Roundtrip, found 18 hours ago
CA $405
Roundtrip
found 18 hours ago
Select Delta flight, departing Sat, Sep. 13 from Vancouver to Ontario, returning Sat, Sep. 13, priced at CA $405 found 18 hours ago
*Available to Expedia members.