$135 Cheap Flights from Ontario (ONT) to Springfield (SGF)

View $135 flight on Tue, Feb 17, 2026Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Springfield-Branson National Airport (SGF)

Cheap Flights from Ontario to Springfield (ONT-SGF)

Prices were available within the past 7 days and start at $135 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Dec 3 - Sat, Dec 6
ONT
Ontario
SGF
Springfield
$269 Roundtrip, found 5 hours ago
$269
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Dec 3 from Ontario to Springfield, returning Sat, Dec 6, priced at $269 found 5 hours ago
American Airlines
Wed, Dec 3 - Sat, Dec 6
ONT
Ontario
SGF
Springfield
$274 Roundtrip, found 5 hours ago
$274
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Dec 3 from Ontario to Springfield, returning Sat, Dec 6, priced at $274 found 5 hours ago
American Airlines
Wed, Dec 3 - Sat, Dec 6
ONT
Ontario
SGF
Springfield
$279 Roundtrip, found 5 hours ago
$279
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Dec 3 from Ontario to Springfield, returning Sat, Dec 6, priced at $279 found 5 hours ago
United
Mon, Dec 29 - Mon, Jan 5
ONT
Ontario
SGF
Springfield
$287 Roundtrip, found 15 hours ago
$287
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Dec 29 from Ontario to Springfield, returning Mon, Jan 5, priced at $287 found 15 hours ago
United
Sat, Dec 13 - Wed, Dec 17
ONT
Ontario
SGF
Springfield
$288 Roundtrip, found 2 days ago
$288
Roundtrip
found 2 days ago
Select United flight, departing Sat, Dec 13 from Ontario to Springfield, returning Wed, Dec 17, priced at $288 found 2 days ago
United
Wed, Jan 21 - Sat, Jan 24
ONT
Ontario
SGF
Springfield
$290 Roundtrip, found 4 days ago
$290
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jan 21 from Ontario to Springfield, returning Sat, Jan 24, priced at $290 found 4 days ago
United
Sat, Dec 13 - Wed, Dec 17
ONT
Ontario
SGF
Springfield
$292 Roundtrip, found 2 days ago
$292
Roundtrip
found 2 days ago
Select United flight, departing Sat, Dec 13 from Ontario to Springfield, returning Wed, Dec 17, priced at $292 found 2 days ago
United
Sat, Dec 13 - Wed, Dec 17
ONT
Ontario
SGF
Springfield
$293 Roundtrip, found 2 days ago
$293
Roundtrip
found 2 days ago
Select United flight, departing Sat, Dec 13 from Ontario to Springfield, returning Wed, Dec 17, priced at $293 found 2 days ago
Delta
Sat, Dec 6 - Thu, Jan 8
ONT
Ontario
SGF
Springfield
$294 Roundtrip, found 20 hours ago
$294
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Dec 6 from Ontario to Springfield, returning Thu, Jan 8, priced at $294 found 20 hours ago
Alaska Airlines
Fri, Nov 14 - Sat, Nov 15
ONT
Ontario
SGF
Springfield
$404 Roundtrip, found 5 days ago
$404
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Nov 14 from Ontario to Springfield, returning Sat, Nov 15, priced at $404 found 5 days ago

Find the cheapest month to fly from Ontario (ONT) to Springfield (SGF)

May is typically the cheapest month to fly

From $238 - $865 per traveler.

Alternative airports near Springfield

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Springfield-Branson National SGF. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $454
SGF
Springfield-Branson National
CheapestClosest
Average driving time to city center12 min
Flights from $454

Frequently asked questions

How much does a flight from Los Angeles - Ontario Intl. Airport (ONT) to Springfield-Branson National Airport (SGF) cost?
Get a cheap one-way flight from $135 or cheap return flight from $269 from Los Angeles - Ontario Intl. Airport (ONT) to Springfield-Branson National Airport (SGF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Los Angeles - Ontario Intl. Airport (ONT) to Springfield-Branson National Airport (SGF)?
December is the least expensive month to fly from ONT to SGF. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from Los Angeles - Ontario Intl. Airport (ONT) to Springfield-Branson National Airport (SGF)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ONT to SGF flight.
How many flights per day from Los Angeles - Ontario Intl. Airport (ONT) to Springfield-Branson National Airport (SGF)?
You'll need to book a flight with a layover if you're traveling from Los Angeles - Ontario Intl. Airport (ONT) to Springfield-Branson National Airport (SGF). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from ONT to SGF?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Los Angeles - Ontario Intl. Airport (ONT) to Springfield-Branson National Airport (SGF)?
To touch down at Springfield-Branson National Airport (SGF) on schedule, opt for a flight that leaves from Los Angeles - Ontario Intl. Airport (ONT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Los Angeles - Ontario Intl. Airport (ONT) to Springfield-Branson National Airport (SGF) last-minute?
Booking your flight from ONT to SGF shortly before your trip is usually more expensive. However, if there's some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book an ONT to SGF flight and hotel package?
Compared with arranging flights and hotels separately, booking an ONT to SGF flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the hassle out of travel planning. Just secure your flights and choose from our wide range of hotels, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Los Angeles - Ontario Intl. Airport (ONT) to Springfield-Branson National Airport (SGF)?
It's usually possible to cancel or reschedule your ONT to SGF flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Los Angeles - Ontario Intl.
Destination airport
Springfield-Branson National
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$268
Distance
1372 mi

Book with confidence

Ontario to Springfield Flights

The cheapest times to fly from Ontario to Springfield

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ontario to Springfield are during the month of December. You can find some of the cheapest flights from Ontario to Springfield with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ontario to Springfield

Sunday is one of the best days to book for cheap flights from Ontario to Springfield: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ontario to Springfield

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ontario to Springfield in 2025. You can also book with separate airlines for your outbound and return journeys, from $135 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ontario to Springfield flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ontario to Springfield airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Ontario to Springfield Flights

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*Available to One Key members.