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Ontario

$154+ Cheap flights from Springfield to Ontario (SGF - ONT)

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SGF — ONT
Aug 12 — Aug 191
Wed 8/12
Wed 8/19
1 adult, Economy
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Cheap flight deals from Springfield to Ontario

Cheapest flights from Springfield to Ontario
Explore the most affordable flight options available from Springfield to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 13, 2026.

This United Airlines deal was found by Cheapflights users on 7/12. 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.
Sat 9/51:37 pm
SGF
-
ONT
2 stops8h 24m
United Airlines
Sat 9/125:00 am
ONT
-
SGF
1 stop5h 56m
United Airlines
Deal found 7/12$334
This American Airlines deal was found by Cheapflights users on 7/10. 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.
Tue 9/17:02 am
SGF
-
ONT
1 stop8h 29m
American Airlines
Wed 9/910:25 am
ONT
-
SGF
1 stop5h 54m
American Airlines
Deal found 7/10$352
This American Airlines deal was found by Cheapflights users on 7/10. 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.
Sun 12/201:37 pm
SGF
-
ONT
1 stop9h 11m
American Airlines
Tue 12/2912:55 pm
ONT
-
SGF
2 stops9h 01m
American Airlines
Deal found 7/10$387
This Delta deal was found by Cheapflights users on 7/8. 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.
Tue 9/16:06 am
SGF
-
ONT
2 stops12h 18m
Delta
Wed 9/912:17 pm
ONT
-
SGF
1 stop7h 51m
Delta
Deal found 7/8$419
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Sat 8/225:30 am
SGF
-
ONT
2 stops12h 11m
United Airlines
Tue 8/259:15 am
ONT
-
SGF
1 stop7h 40m
United Airlines
Deal found 7/12$424
This American Airlines deal was found by Cheapflights users on 7/10. 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.
Tue 7/287:40 pm
SGF
-
ONT
1 stop6h 19m
American Airlines
Tue 8/411:59 pm
ONT
-
SGF
1 stop7h 01m
American Airlines
Deal found 7/10$427

Find flight deals from Springfield to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Springfield (SGF) to Ontario (ONT). 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 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(American Airlines)

One-way from

$154
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$487
Provider with most accurate pricing for Springfield-Branson-Ontario flight deals.
Search Deals
Provider most trusted by Cheapflights users for Springfield-Branson-Ontario flights.
Search Deals
From Springfield-Branson to Ontario
Search Deals
One-way flight from Springfield-Branson to Ontario
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Springfield to Ontario 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 13, 2026.
Use the filters below to find and compare flights from Springfield to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpringfieldOntario

SGF - ONT

SGFONT

Springfield-Branson

Sat 9/5

1:37 pm-8:01 pm

2 stops8h 24m

Ontario

Sat 9/12

8:00 am-10:02 pm

2 stops12h 02m

$396

SpringfieldOntario

SGF - ONT

SGFONT

Springfield-Branson

Tue 9/1

6:06 am-4:24 pm

2 stops12h 18m

Ontario

Wed 9/9

12:17 pm-10:08 pm

1 stop7h 51m

$419

SpringfieldOntario

SGF - ONT

SGFONT

Springfield-Branson

Wed 8/12

5:30 am-12:12 pm

2 stops8h 42m

Ontario

Sun 8/16

6:00 am-4:11 pm

1 stop8h 11m

$424

SpringfieldOntario

SGF - ONT

SGFONT

Springfield-Branson

Sat 8/22

5:30 am-3:41 pm

2 stops12h 11m

Ontario

Tue 8/25

9:15 am-6:55 pm

1 stop7h 40m

$424
Quickest round-trip

SpringfieldOntario

SGF - ONT

SGFONT

Springfield-Branson

Tue 8/11

5:30 am-12:12 pm

2 stops8h 42m

Ontario

Sun 8/16

6:00 am-2:16 pm

1 stop6h 16m

$424

SpringfieldOntario

SGF - ONT

SGFONT

Springfield-Branson

Sat 8/1

5:08 pm-9:55 pm

1 stop6h 47m

Ontario

Wed 8/5

5:45 am-4:20 pm

1 stop8h 35m

$506
Cheapest one-way

SpringfieldOntario

SGF - ONT

SGFONT

Springfield-Branson

Sun 8/23

1:18 pm-2:03 pm

2 stops50h 45m

$190

SpringfieldOntario

SGF - ONT

SGFONT

Springfield-Branson

Fri 8/21

8:36 pm-11:02 am

2 stops16h 26m

$242
Quickest one-way

SpringfieldOntario

SGF - ONT

SGFONT

Springfield-Branson

Sat 8/22

8:25 am-11:43 am

1 stop5h 18m

$369

SpringfieldOntario

SGF - ONT

SGFONT

Springfield-Branson

Thu 8/6

5:08 pm-9:55 pm

1 stop6h 47m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Springfield to Ontario

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Springfield to Ontario in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Springfield-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Springfield-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Springfield-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Springfield-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Springfield-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Springfield to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Springfield 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 Springfield to Ontario

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

Currently, February is the cheapest month in which you can book a flight from Springfield to Ontario (average of $333). Flying from Springfield to Ontario in March is currently the most expensive (average of $573). 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated July 13, 2026.
Read through reviews of airlines operating flights from Springfield to Ontario, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,983 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Simon,Jun 2024

LAS - LAX

Basic and no-frills. Late timing put pressure on disembarking and making connections.
United Airlines
7.4
Good
9,983 reviews
United Airlines
7.4
Good
9,983 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Simon,Jun 2024

LAS - LAX

Basic and no-frills. Late timing put pressure on disembarking and making connections.
American Airlines
7.1
Good
11,810 reviews
United Airlines
7.4
Good
9,983 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Simon,Jun 2024

LAS - LAX

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Related info for your journey

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

  • How long is the flight from Springfield to Ontario?

    For as low as $396, United Airlines can have you in Ontario from Springfield in 8h 24m. There are 1372 mi between Springfield and Ontario. This flight may include one or multiple stops.

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

    American Airlines, at $268, was found to be the cheapest airline from Springfield to Ontario. An alternate airline flying to your destination would be United Airlines. Users have found that American Airlines is 39% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Springfield to Ontario 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 Springfield to Ontario?

    Currently, February is the cheapest month in which you can book a flight from Springfield to Ontario (average of $333). Flying from Springfield to Ontario in March is currently the most expensive (average of $573). 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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Alternative routes for Springfield to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Springfield to Ontario

Discover the top 2 airlines that operate flights from Springfield to Ontario. 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$420FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$430FlexibilityNo cancel feeOn-time69%

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