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$187+ Cheap flights from Ontario to Springfield (ONT - SGF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SGF
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Ontario to Springfield-Branson are usually found in February or August, booked 77 days in advance, depart on a Saturday or Tuesday and return on a Saturday

Cheap flight deals from Ontario to Springfield

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Springfield (SGF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2025.

Round-trip from

$269
(American Airlines)

One-way from

$187
(Trip.com)

Popular in

March

Cheapest in

February

Average price

$449
From Ontario to Springfield-Branson
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One-way flight from Ontario to Springfield-Branson
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Ontario to Springfield

Cheapest flights from Ontario to Springfield
Explore the most affordable flight options available from Ontario to Springfield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1511:59 pmONT - SGF
1 stop7h 35mAmerican Airlines
Mon 8/186:50 pmSGF - ONT
1 stop5h 58mAmerican Airlines
Deal found 6/30$269
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2312:00 pmONT - SGF
1 stop8h 32mDelta
Sat 11/16:00 amSGF - ONT
1 stop7h 24mDelta
Deal found 6/30$324
This Alaska Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:47 pmONT - SGF
2 stops11h 52mAlaska Airlines
Wed 10/88:23 amSGF - ONT
2 stops12h 10mAlaska Airlines
Deal found 7/1$359
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:00 amONT - SGF
1 stop8h 16mUnited Airlines
Mon 8/182:50 pmSGF - ONT
1 stop8h 47mUnited Airlines
Deal found 7/1$374

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Springfield that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Ontario to Springfield that are best for you.

Fly from

Ontario

Fly to

Springfield

Route

Depart

Return

Price

OntarioSpringfield

ONT - SGF

ONTSGF

Ontario

Fri 8/15

11:59 pm-9:34 am

1 stop7h 35m

Springfield-Branson

Mon 8/18

6:50 pm-10:48 pm

1 stop5h 58m

$269

OntarioSpringfield

ONT - SGF

ONTSGF

Ontario

Thu 10/23

12:00 pm-10:32 pm

1 stop8h 32m

Springfield-Branson

Sat 11/1

6:00 am-11:24 am

1 stop7h 24m

$324

OntarioSpringfield

ONT - SGF

ONTSGF

Ontario

Fri 10/3

7:47 pm-9:39 am

2 stops11h 52m

Springfield-Branson

Wed 10/8

8:23 am-6:33 pm

2 stops12h 10m

$359

OntarioSpringfield

ONT - SGF

ONTSGF

Ontario

Mon 8/11

6:00 am-4:16 pm

1 stop8h 16m

Springfield-Branson

Mon 8/18

2:50 pm-9:37 pm

1 stop8h 47m

$374

OntarioSpringfield

ONT - SGF

ONTSGF

Ontario

Sat 7/12

7:00 am-5:01 pm

1 stop8h 01m

$187

OntarioSpringfield

ONT - SGF

ONTSGF

Ontario

Tue 7/8

11:40 am-10:10 pm

1 stop8h 30m

$212

OntarioSpringfield

ONT - SGF

ONTSGF

Ontario

Tue 7/8

6:39 pm-10:48 am

2 stops14h 09m

$257

OntarioSpringfield

ONT - SGF

ONTSGF

Ontario

Sun 7/27

12:59 am-8:45 am

1 stop5h 46m

$295

OntarioSpringfield

ONT - SGF

ONTSGF

Ontario

Wed 7/30

7:30 am-10:14 pm

2 stops12h 44m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Ontario to Springfield

Have a flexible travel schedule? Discover the best time to fly to Springfield from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Springfield

How far ahead should I book a flight from Ontario to Springfield?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Springfield. Price data was last updated on June 27, 2025.

The price you pay for your flight from Ontario to Springfield may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Ontario to Springfield?

Currently, January is the cheapest month in which you can book a flight from Ontario to Springfield (average of $336). Flying from Ontario to Springfield in June is currently the most expensive (average of $449). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ONT to SGF?

Find hourly flight availability from Ontario to Springfield. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

One of the essential ways to save on airfare from Ontario to Springfield is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 24% on airfare.

Reviews of airlines servicing Springfield

Get insights into the airlines that provide service to Springfield. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Springfield. Reviews last updated July 2, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Ontario to Springfield to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Springfield. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Ontario to Springfield round-trip?

    Currently priced at $269, American Airlines will fly you from Ontario to Springfield and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Alaska Airlines - these airlines can fly you to your destination from $324 and $359, respectively. Users have found that American Airlines is 34% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Ontario to Springfield one-way?

    $212 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $257 and $295, respectively.

  • Can I find deals for flights from Ontario to Springfield that include hotel bookings?

    Yes. In addition to deals on Ontario to Springfield flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Springfield?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Springfield.

  • Can I find deals for business class flights from Ontario to Springfield?

    Yes. Cheapflights offers flight deals from Ontario to Springfield by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Springfield?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Springfield (average of $336). Flying from Ontario to Springfield in June is currently the most expensive (average of $449). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Ontario to Springfield

Discover the top 2 airlines that operate flights from Ontario to Springfield. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$407FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$318Average$418FlexibilityNo cancel feeOn-time69%

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