Cheap Flights from Twin Falls (TWF) to Ontario (ONT)

Popular airlines from Twin Falls, ID (TWF) to Los Angeles - Ontario Intl. Airport (ONT)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure
Flights from Twin Falls (TWF) to Ontario (ONT)
Origin airport
Twin Falls
Destination airport
Los Angeles - Ontario Intl.
Distance
969 km

Twin Falls to Ontario Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Twin Falls to Ontario offer the perfect respite. Not only does exploring Ontario provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Twin Falls to Ontario may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Ontario are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Ontario more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Ontario is now!

Frequently asked questions

Is it cheaper to buy a plane ticket from Joslin Field to Los Angeles - Ontario Intl. Airport (ONT) last minute?
When it's time to book your flights, it pays to be prepared. While it's possible to pick up a deal on a TWF to Los Angeles - Ontario Intl. Airport (ONT) flight at the last minute, fares usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international journeys it's between three and four months.
What airports do you fly into for Ontario from Twin Falls?
With Los Angeles - Ontario Intl. Airport (ONT), John Wayne Airport (SNA) and Long Beach Municipal Airport (LGB) to pick from, making your way from Twin Falls to Ontario is a piece of cake. The city's key hub, Los Angeles - Ontario Intl. Airport (ONT), is roughly 5 kilometers east of the downtown area. Apart from the price of fares, consider things like public transportation options from the airport and the distance to your hotel before deciding where you'll get off the plane. Get your Ontario adventure off to a terrific start by visiting Ontario Mills Shopping Mall and Toyota Arena.
Can I change the date of my flight from Joslin Field to Los Angeles - Ontario Intl. Airport (ONT)?
Plans don't always work out, so Expedia is here to help make things as simple as possible. First, access your Joslin Field to Ontario Airport itinerary through the Expedia Trips portal and look up the fare rules to see if change fees apply. If you purchased your fare in the last 24 hours, some carriers will let you cancel without charge and book new flights. If you booked your fare more than 24 hours ago, contact us through our Customer Service portal to find out your options.