Cheap flights from SFO to ONT (San Francisco Intl. to Los Angeles - Ontario Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from SFO to ONT starting at $61 One Way, $107 Round Trip

Prices starting at $107 for return flights and $61 for one-way flights to Los Angeles - Ontario Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Dec 14 - Wed, Dec 17
SFO
San Francisco
ONT
Ontario
$107 Roundtrip, found 5 days ago
$107
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sun, Dec 14 from San Francisco to Ontario, returning Wed, Dec 17, priced at $107 found 5 days ago
Mon, Dec 15 - Mon, Dec 22
SFO
San Francisco
ONT
Ontario
$127 Roundtrip, found 1 day ago
$127
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Dec 15 from San Francisco to Ontario, returning Mon, Dec 22, priced at $127 found 1 day ago
Fri, Dec 5 - Thu, Dec 11
SFO
San Francisco
ONT
Ontario
$130 Roundtrip, found 1 day ago
$130
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Dec 5 from San Francisco to Ontario, returning Thu, Dec 11, priced at $130 found 1 day ago
Mon, Dec 8 - Thu, Dec 11
SFO
San Francisco
ONT
Ontario
$131 Roundtrip, found 1 day ago
$131
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Dec 8 from San Francisco to Ontario, returning Thu, Dec 11, priced at $131 found 1 day ago
Sun, Dec 14 - Mon, Dec 15
SFO
San Francisco
ONT
Ontario
$131 Roundtrip, found 1 day ago
$131
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Dec 14 from San Francisco to Ontario, returning Mon, Dec 15, priced at $131 found 1 day ago

Hotel Ideas near Los Angeles - Ontario Intl.

Airport Hotels near Los Angeles - Ontario Intl.

Extended Studio Hotel Ontario

Extended Studio Hotel Ontario

2.5 out of 5
1818 E Holt Blvd Ontario CA
$77 nightly
The price is $89 total per night from Dec 10 to Dec 11
$89 total
Dec 10 - Dec 11
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (913 reviews)
Nice place

Reviewed on Nov 30, 2025

Extended Studio Hotel Ontario
DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Ontario Airport

4 out of 5
222 N Vineyard Ave Ontario CA
$122 nightly
The price is $140 total per night from Dec 14 to Dec 15
$140 total
Dec 14 - Dec 15
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, 2 restaurants, and a nightclub. Our guests praise the helpful staff and the clean rooms ...
8.2/10 Very Good! (1,034 reviews)
Lovely room, exceptional staff, wonderful restaurant selections!

Reviewed on Nov 28, 2025

DoubleTree by Hilton Ontario Airport
Ontario Airport Inn

Ontario Airport Inn

2.5 out of 5
1801 E G St Ontario CA
$80 nightly
The price is $93 total per night from Dec 10 to Dec 11
$93 total
Dec 10 - Dec 11
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (1,762 reviews)
The cleanliness

Reviewed on Dec 2, 2025

Ontario Airport Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Ontario

Hilton Los Angeles Airport

Hilton Los Angeles Airport

4 out of 5
5711 W Century Blvd Los Angeles CA
$131 nightly
The price is $152 total per night from Dec 10 to Dec 11
$152 total
Dec 10 - Dec 11
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy 5 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8/10 Very Good! (5,000 reviews)
Staff were really friendly had a good atmosphere room was tidy location was great for getting into city centre with metro.

Reviewed on Nov 28, 2025

Hilton Los Angeles Airport
Hilton Garden Inn LAX Los Angeles Airport

Hilton Garden Inn LAX Los Angeles Airport

3 out of 5
5249 W Century Blvd Los Angeles CA
$121 nightly
The price is $141 total per night from Dec 10 to Dec 11
$141 total
Dec 10 - Dec 11
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free WiFi, a free airport shuttle, and a 24-hour fitness center. Our guests praise the clean ...
8/10 Very Good! (1,506 reviews)
Everything was good

Reviewed on Nov 28, 2025

Hilton Garden Inn LAX Los Angeles Airport
citizenM Los Angeles Downtown

citizenM Los Angeles Downtown

4 out of 5
361 South Spring Street Los Angeles CA
$98 nightly
The price is $114 total per night from Dec 15 to Dec 16
$114 total
Dec 15 - Dec 16
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the breakfast ...
9.4/10 Exceptional! (4,044 reviews)
Everything was good

Reviewed on Nov 29, 2025

citizenM Los Angeles Downtown
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Ontario Hotels With Airport Transportation

Sheraton Gateway Los Angeles Hotel

Sheraton Gateway Los Angeles Hotel

4 out of 5
6101 W Century Blvd Los Angeles CA
$127 nightly
The price is $147 total per night from Dec 17 to Dec 18
$147 total
Dec 17 - Dec 18
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy breakfast (surcharge), a free airport shuttle, and a health club. Our guests praise the pool ...
8.2/10 Very Good! (7,797 reviews)
All good

Reviewed on Dec 3, 2025

Sheraton Gateway Los Angeles Hotel
Hilton Los Angeles Airport

Hilton Los Angeles Airport

4 out of 5
5711 W Century Blvd Los Angeles CA
$131 nightly
The price is $152 total per night from Dec 10 to Dec 11
$152 total
Dec 10 - Dec 11
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy 5 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8/10 Very Good! (5,000 reviews)
Staff were really friendly had a good atmosphere room was tidy location was great for getting into city centre with metro.

Reviewed on Nov 28, 2025

Hilton Los Angeles Airport
Sonesta Los Angeles Airport LAX

Sonesta Los Angeles Airport LAX

4 out of 5
5985 W Century Blvd Los Angeles CA
$147 nightly
The price is $171 total per night from Dec 5 to Dec 6
$171 total
Dec 5 - Dec 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free WiFi, 4 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and ...
8/10 Very Good! (4,676 reviews)
There was some sort of machinery that was running st odd times in the night that woke me up but otherwise nice stay

Reviewed on Nov 30, 2025

Sonesta Los Angeles Airport LAX
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Ontario Hotels

Motel 6 Los Angeles, CA - Los Angeles - LAX

Motel 6 Los Angeles, CA - Los Angeles - LAX

2 out of 5
5101 W Century Blvd Inglewood CA
$59 nightly
The price is $69 total per night from Jan 4 to Jan 5
$69 total
Jan 4 - Jan 5, 2026
Total with taxes and fees
Stay at this motel in Inglewood. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
7.4/10 Good! (8,358 reviews)
Friendly staff

Reviewed on Dec 1, 2025

Motel 6 Los Angeles, CA - Los Angeles - LAX
Los Angeles Adventurer All Suite Hotel at LAX

Los Angeles Adventurer All Suite Hotel at LAX

2.5 out of 5
4200 W Century Blvd. Inglewood CA
$100 nightly
The price is $116 total per night from Dec 9 to Dec 10
$116 total
Dec 9 - Dec 10
Total with taxes and fees
Stay at this hotel in Inglewood. Enjoy free WiFi, free parking, and room service. Popular attractions SoFi Stadium and Kia Forum are located nearby.
4.4/10 (1,002 reviews)
Great place .. great deal

Reviewed on Oct 12, 2025

Los Angeles Adventurer All Suite Hotel at LAX
Good Nite Inn - Calabasas

Good Nite Inn - Calabasas

2 out of 5
26557 Agoura Rd Agoura Hills CA
$83 nightly
The price is $93 total per night from Dec 7 to Dec 8
$93 total
Dec 7 - Dec 8
Total with taxes and fees
Stay at this motel in Agoura Hills. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the pool and the helpful staff in our reviews. ...
8.2/10 Very Good! (1,888 reviews)
The property is really nice, the service is great. The rooms are clean, the only thing I didn’t like was that the water pressure in the shower is pretty much nonexistent.

Reviewed on Dec 2, 2025

Good Nite Inn - Calabasas
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Ontario

The Garland

The Garland

4.5 out of 5
4222 Vineland Ave North Hollywood CA
$280 nightly
The price is $322 total per night from Dec 21 to Dec 22
$322 total
Dec 21 - Dec 22
Total with taxes and fees
Book a stay at this luxury hotel in North Hollywood. Enjoy free WiFi, breakfast (surcharge), and a free area shuttle. Our guests praise the pool and the restaurant ...
9.4/10 Exceptional! (2,489 reviews)
Great location, shuttle to universal was awesome, hotel was quaint and had a great vibe.

Reviewed on Dec 1, 2025

The Garland
Residence Inn by Marriott Los Angeles LAX/Century Boulevard

Residence Inn by Marriott Los Angeles LAX/Century Boulevard

4 out of 5
5933 W Century Blvd Los Angeles CA
$161 nightly
The price is $187 total per night from Dec 5 to Dec 6
$187 total
Dec 5 - Dec 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free breakfast, free WiFi, and 2 restaurants. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,527 reviews)
Very convenient to the airport, free shuttle to the airport is very desirable, hotel staff are friendly and courteous.

Reviewed on Nov 30, 2025

Residence Inn by Marriott Los Angeles LAX/Century Boulevard
Azure Hotel & Suites, Trademark Collection by Wyndham

Azure Hotel & Suites, Trademark Collection by Wyndham

3 out of 5
1945 E. Holt Blvd Ontario CA
$87 nightly
The price is $100 total per night from Dec 21 to Dec 22
$100 total
Dec 21 - Dec 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.4/10 Very Good! (2,107 reviews)
Very clean. Quiet and safe at night

Reviewed on Nov 23, 2025

Azure Hotel & Suites, Trademark Collection by Wyndham
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SFO to ONT Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SFO Address & GPS
Address:
San Francisco CA, 94128
United States
IATA Code:
SFO
Longitude:
-122.389881
Latitude:
37.615215
Time Zone:
America/Los_Angeles
ONT Address & GPS
Address:
2900 E. Airport Drive
Ontario CA, 91761
United States
IATA Code:
ONT
Longitude:
-117.601193
Latitude:
34.056001
Time Zone:
America/Los_Angeles

Frequently asked questions

Are there non-stop flights from San Francisco Airport to Ontario Airport?
If you're looking to get from San Francisco Airport to Los Angeles - Ontario Intl. Airport (ONT) as fast as possible, we're delighted to say that there are multiple carriers that offer nonstop flights. A couple of these are United Airlines and Frontier Airlines.
What is the shortest flight from San Francisco Airport to ONT?
From San Francisco, the distinctive sights and sounds of Ontario are around 6 hours and 36 minutes away. Be sure to book your favorite seat, or maybe even upgrade to one with a little more legroom, and fly to your destination in pure comfort.
How many hours flight from San Francisco Airport to Ontario Airport?
Typically, the flight time from SFO to ONT is a short and sweet 6 hours and 42 minutes. So, grab your bags and hop on a flight. There's nothing more thrilling than an impromptu vacation.
What airlines have the most flights from San Francisco Airport to Los Angeles - Ontario Intl. Airport (ONT)?
Warm service, on-time performance and superb in-flight entertainment are a few things popular airlines have in common. If you're traveling from San Francisco Intl. Airport (SFO) to Los Angeles - Ontario Intl. Airport (ONT), why not fly with the best? Frontier Airlines (F9) offers 41 flights on this route each month. United Airlines (UA) will also get you to your destination safely and comfortably. Offering 69 flights every month between San Francisco and Ontario, it's another popular airline to look into.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

More to Explore