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Ontario

$155+ Cheap flights from Santa Fe to Ontario (SAF - 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAF — ONT
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Santa Fe to Ontario

Cheapest flights from Santa Fe to Ontario
Explore the most affordable flight options available from Santa Fe to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This American Airlines deal was found by Cheapflights users on 12/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:27 pmSAF - ONT
1 stop4h 01mAmerican Airlines
Fri 1/29:53 amONT - SAF
1 stop4h 04mAmerican Airlines
Deal found 12/8$304
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/137:00 amSAF - ONT
1 stop6h 32mUnited Airlines
Tue 12/165:05 amONT - SAF
1 stop6h 32mUnited Airlines
Deal found 12/7$419
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Wed 12/103:20 pmSAF - ONT
1 stop6h 22mUnited Airlines
Sat 12/131:34 pmONT - SAF
1 stop7h 25mUnited Airlines
Deal found 12/7$434
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/224:40 pmSAF - ONT
1 stop5h 27mUnited Airlines
Fri 12/265:05 amONT - SAF
1 stop6h 39mUnited Airlines
Deal found 12/7$501
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/133:20 pmSAF - ONT
1 stop6h 22mUnited Airlines
Wed 12/175:05 amONT - SAF
1 stop6h 32mUnited Airlines
Deal found 12/7$515
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/83:20 pmSAF - ONT
1 stop6h 22mUnited Airlines
Mon 12/155:05 amONT - SAF
1 stop6h 32mUnited Airlines
Deal found 12/7$550
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Wed 12/244:40 pmSAF - ONT
1 stop5h 27mUnited Airlines
Sun 12/285:05 amONT - SAF
1 stop9h 57mUnited Airlines
Deal found 12/9$589
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Thu 12/113:20 pmSAF - ONT
1 stop6h 22mUnited Airlines
Mon 12/155:05 amONT - SAF
1 stop6h 32mUnited Airlines
Deal found 12/6$600
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Thu 12/113:20 pmSAF - ONT
1 stop6h 22mUnited Airlines
Sun 12/145:05 amONT - SAF
1 stop6h 32mUnited Airlines
Deal found 12/7$655

Find flight deals from Santa Fe to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Santa Fe (SAF) 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 December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$244
(United Airlines)

One-way from

$155
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$366
Provider with most accurate pricing for Santa Fe-Ontario flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Fe-Ontario flights.
Search Deals
From Santa Fe to Ontario
Search Deals
One-way flight from Santa Fe to Ontario
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($157 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Fe 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 December 9, 2025.
Use the filters below to find and compare flights from Santa Fe to Ontario that are best for you.

Fly from

Santa Fe

Fly to

Ontario

Route

Depart

Return

Price

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Fri 1/23

3:30 pm-8:58 pm

1 stop6h 28m

Ontario

Mon 1/26

1:24 pm-8:47 pm

1 stop6h 23m

$244

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Fri 2/20

3:32 pm-7:00 pm

1 stop4h 28m

Ontario

Sat 2/21

9:53 am-3:02 pm

1 stop4h 09m

$314

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Tue 1/20

3:30 pm-8:58 pm

1 stop6h 28m

Ontario

Sat 1/24

5:05 am-12:39 pm

1 stop6h 34m

$314

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Wed 2/18

3:32 pm-7:00 pm

1 stop4h 28m

Ontario

Sat 2/21

9:53 am-3:02 pm

1 stop4h 09m

$314

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Fri 2/20

6:33 pm-10:04 pm

1 stop4h 31m

Ontario

Tue 2/24

9:53 am-3:02 pm

1 stop4h 09m

$314

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Thu 1/22

7:00 am-12:47 pm

1 stop6h 47m

Ontario

Tue 1/27

5:05 am-12:39 pm

1 stop6h 34m

$314

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Tue 2/17

3:32 pm-7:00 pm

1 stop4h 28m

Ontario

Sat 2/21

9:53 am-3:02 pm

1 stop4h 09m

$314

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Fri 2/20

6:33 pm-10:04 pm

1 stop4h 31m

Ontario

Wed 2/25

12:28 pm-6:01 pm

1 stop4h 33m

$314

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Wed 2/18

6:33 pm-10:19 pm

1 stop4h 46m

Ontario

Wed 2/25

12:28 pm-6:01 pm

1 stop4h 33m

$314

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Wed 2/18

3:32 pm-7:00 pm

1 stop4h 28m

Ontario

Sun 2/22

9:53 am-3:02 pm

1 stop4h 09m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 19 results
1
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Compare providers for flights from Santa Fe 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 Santa Fe to Ontario in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Santa Fe-Ontario flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Fe-Ontario flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Fe-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Fe-Ontario flights, Cheapflights users trust eDreams the most. eDreams 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 Santa Fe-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 Santa Fe to Ontario

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

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

Currently, August is the cheapest month in which you can book a flight from Santa Fe to Ontario (average of $100). Flying from Santa Fe to Ontario in June is currently the most expensive (average of $211). 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 December 9, 2025.
Read through reviews of airlines operating flights from Santa Fe to Ontario, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,045 reviews

Boarding

7.5

Crew

8.0

Comfort

7.2

Food

6.5

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.
American Airlines
7.2
Good
11,045 reviews
American Airlines
7.2
Good
11,045 reviews

Boarding

7.5

Crew

8.0

Comfort

7.2

Food

6.5

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.

Related info for your journey

Find useful and relevant information for your journey from Santa Fe 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 Santa Fe to Ontario?

    United Airlines and American Airlines can get you from Santa Fe to Ontario in just under 4h 28m. Your travel time can differ by up to 2h. There are 661 mi between Santa Fe and Ontario. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Santa Fe to Ontario round-trip?

    Cheapflights users have booked flights from Santa Fe to Ontario round-trip from $207.

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

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

  • How can I find direct flights from Santa Fe to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Santa Fe 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 Santa Fe to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Santa Fe to Ontario (average of $100). Flying from Santa Fe to Ontario in June is currently the most expensive (average of $211). 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 airline flying from Santa Fe to Ontario

Discover the top airline that operate flights from Santa Fe 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$207Average$373FlexibilityNo cancel feeOn-time71%

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