HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$144+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAF — ONT
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santa Fe to Ontario with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 September 17, 2025.

Round-trip from

$254
(American Airlines)

One-way from

$144
(American Airlines)

Popular in

April

Cheapest in

October

Average price

$334
From Santa Fe to Ontario
Search Deals
One-way flight from Santa Fe to Ontario
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 10/27:20 pmSAF - ONT
1 stop3h 28mAmerican Airlines
Mon 10/61:00 pmONT - SAF
1 stop4h 54mAmerican Airlines
Deal found 9/17$254
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/47:10 amSAF - ONT
1 stop6h 41mUnited Airlines
Tue 10/144:15 pmONT - SAF
1 stop4h 48mUnited Airlines
Deal found 9/16$319
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/83:30 pmSAF - ONT
1 stop4h 05mAmerican Airlines
Mon 10/136:15 amONT - SAF
1 stop4h 41mAmerican Airlines
Deal found 9/16$338
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/43:25 pmSAF - ONT
1 stop3h 51mAmerican Airlines
Mon 10/136:15 amONT - SAF
1 stop4h 41mAmerican Airlines
Deal found 9/16$343
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/83:30 pmSAF - ONT
1 stop4h 05mAmerican Airlines
Sun 10/126:15 amONT - SAF
1 stop4h 41mAmerican Airlines
Deal found 9/16$344
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/47:10 amSAF - ONT
1 stop6h 41mUnited Airlines
Sat 10/115:05 amONT - SAF
1 stop6h 36mUnited Airlines
Deal found 9/16$349
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/97:24 pmSAF - ONT
1 stop3h 25mAmerican Airlines
Mon 10/136:15 amONT - SAF
1 stop4h 41mAmerican Airlines
Deal found 9/16$362
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/97:24 pmSAF - ONT
1 stop3h 25mAmerican Airlines
Sun 10/126:15 amONT - SAF
1 stop4h 41mAmerican Airlines
Deal found 9/16$368
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/83:30 pmSAF - ONT
1 stop4h 05mAmerican Airlines
Sat 10/1110:09 amONT - SAF
1 stop3h 47mAmerican Airlines
Deal found 9/16$373
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/67:24 pmSAF - ONT
1 stop3h 25mAmerican Airlines
Sat 10/1110:09 amONT - SAF
1 stop3h 47mAmerican Airlines
Deal found 9/16$378
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/81:23 pmSAF - ONT
1 stop5h 00mUnited Airlines
Tue 10/144:15 pmONT - SAF
1 stop4h 48mUnited Airlines
Deal found 9/16$379
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/97:24 pmSAF - ONT
1 stop3h 25mAmerican Airlines
Sat 10/1110:09 amONT - SAF
1 stop3h 47mAmerican Airlines
Deal found 9/16$397

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 September 17, 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

Thu 10/2

7:20 pm-9:48 pm

1 stop3h 28m

Ontario

Mon 10/6

1:00 pm-6:54 pm

1 stop4h 54m

$254

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Sat 10/4

7:10 am-12:51 pm

1 stop6h 41m

Ontario

Tue 10/14

4:15 pm-10:03 pm

1 stop4h 48m

$319

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Wed 10/8

3:30 pm-6:35 pm

1 stop4h 05m

Ontario

Mon 10/13

6:15 am-11:56 am

1 stop4h 41m

$338

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Mon 10/6

7:24 pm-9:49 pm

1 stop3h 25m

Ontario

Mon 10/13

6:15 am-11:56 am

1 stop4h 41m

$343

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Sat 10/4

3:25 pm-6:16 pm

1 stop3h 51m

Ontario

Mon 10/13

6:15 am-11:56 am

1 stop4h 41m

$343

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Sat 10/4

7:10 am-12:51 pm

1 stop6h 41m

Ontario

Sat 10/11

5:05 am-12:41 pm

1 stop6h 36m

$349

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Thu 10/9

7:24 pm-9:49 pm

1 stop3h 25m

Ontario

Mon 10/13

6:15 am-11:56 am

1 stop4h 41m

$362

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Thu 10/9

7:24 pm-9:49 pm

1 stop3h 25m

Ontario

Sun 10/12

6:15 am-11:56 am

1 stop4h 41m

$368

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Wed 10/8

3:30 pm-6:35 pm

1 stop4h 05m

Ontario

Fri 10/10

1:00 pm-6:54 pm

1 stop4h 54m

$373

Santa FeOntario

SAF - ONT

SAFONT

Santa Fe

Wed 10/8

1:23 pm-5:23 pm

1 stop5h 00m

Ontario

Tue 10/14

4:15 pm-10:03 pm

1 stop4h 48m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 19 results
1
2

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 $246). Flying from Santa Fe to Ontario in March is currently the most expensive (average of $327). 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 SAF to ONT?

Find hourly flight availability from Santa Fe to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Santa Fe to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight at noon.

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 September 17, 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
10,000 reviews

Entertainment

6.9

Overall

7.2

Boarding

7.5

Comfort

7.2

Crew

8.0

Food

6.4

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
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Overall

7.2

Boarding

7.5

Comfort

7.2

Crew

8.0

Food

6.4

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?

    American Airlines and United Airlines can get you from Santa Fe to Ontario in just under 3h 28m. Your travel time can differ by up to 3h 13m. 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 $246). Flying from Santa Fe to Ontario in March is currently the most expensive (average of $327). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santa Fe to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
El Paso to Las Vegas flights
Albuquerque to Los Angeles flights
Albuquerque to Las Vegas flights
El Paso to Los Angeles flights
Albuquerque to San Francisco flights
Albuquerque to San Diego flights
Albuquerque to Ontario flights
El Paso to Ontario flights
El Paso to San Diego flights
Albuquerque to Burbank flights
Albuquerque to Santa Ana flights
El Paso to San Francisco flights
Albuquerque to Oakland flights
Albuquerque to Palm Springs flights
Albuquerque to Long Beach flights
El Paso to Santa Ana flights
Santa Fe to Los Angeles flights
Albuquerque to San Jose flights
El Paso to Palm Springs flights
Santa Fe to San Francisco flights
Albuquerque to Sacramento flights
Santa Fe to San Diego flights
El Paso to Burbank flights
Santa Fe to Reno flights
El Paso to Oakland flights
Santa Fe to San Jose flights
Albuquerque to Monterey flights
Albuquerque to Fresno flights
El Paso to Sacramento flights
Albuquerque to San Luis Obispo flights
El Paso to San Jose flights
El Paso to Long Beach flights
El Paso to Reno flights
Santa Fe to Las Vegas flights
El Paso to Fresno flights
Albuquerque to Reno flights
Hobbs to San Francisco flights
Santa Fe to Santa Ana flights
Albuquerque to Medford flights
Albuquerque to Santa Barbara flights
Hobbs to Las Vegas flights
Albuquerque to Santa Rosa flights
Santa Fe to Burbank flights
Roswell to Los Angeles flights
Hobbs to Los Angeles flights
Santa Fe to Sacramento flights
Santa Fe to Palm Springs flights
El Paso to Monterey flights
El Paso to Medford flights

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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$207Average$415FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.