Cheap flights from SAN to ONT (San Diego 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 SAN to ONT starting at $145 One Way, $260 Round Trip

Prices starting at $260 for return flights and $145 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.

Tue, Nov 4 - Wed, Nov 12
SAN
San Diego
ONT
Ontario
$260 Roundtrip, found 4 days ago
$260
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Nov 4 from San Diego to Ontario, returning Wed, Nov 12, priced at $260 found 4 days ago
Mon, Nov 3 - Wed, Nov 12
SAN
San Diego
ONT
Ontario
$268 Roundtrip, found 4 days ago
$268
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Mon, Nov 3 from San Diego to Ontario, returning Wed, Nov 12, priced at $268 found 4 days ago
Mon, Nov 3 - Tue, Nov 11
SAN
San Diego
ONT
Ontario
$268 Roundtrip, found 4 days ago
$268
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Mon, Nov 3 from San Diego to Ontario, returning Tue, Nov 11, priced at $268 found 4 days ago
Tue, Nov 4 - Sun, Nov 9
SAN
San Diego
ONT
Ontario
$275 Roundtrip, found 4 days ago
$275
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Nov 4 from San Diego to Ontario, returning Sun, Nov 9, priced at $275 found 4 days ago
Mon, Nov 3 - Sun, Nov 9
SAN
San Diego
ONT
Ontario
$283 Roundtrip, found 4 days ago
$283
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Mon, Nov 3 from San Diego to Ontario, returning Sun, Nov 9, priced at $283 found 4 days ago

Hotel Ideas near Los Angeles - Ontario Intl.

Airport Hotels near Los Angeles - Ontario Intl.

DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Ontario Airport

4 out of 5
222 N Vineyard Ave, Ontario, CA
$126 nightly
The price is $145 total per night from Oct 19 to Oct 20
$145 total
Oct 19 - Oct 20
Total with taxes and fees
Stay at this 4-star business-friendly hotel in Ontario. Enjoy free WiFi, 2 restaurants, and a nightclub. Our guests praise the helpful staff and the clean rooms ...
8/10 Very Good! (1,012 reviews)
"Staff was very friendly and knowledgeable."

Reviewed on Sep 19, 2025

DoubleTree by Hilton Ontario Airport
Extended Studio Hotel Ontario

Extended Studio Hotel Ontario

2.5 out of 5
1818 E Holt Blvd, Ontario, CA
$84 nightly
The price is $97 total per night from Oct 5 to Oct 6
$97 total
Oct 5 - Oct 6
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 and the ...
9/10 Wonderful! (730 reviews)
"I like staff"

Reviewed on Sep 25, 2025

Extended Studio Hotel Ontario
Ontario Airport Hotel & Conference Center

Ontario Airport Hotel & Conference Center

3.5 out of 5
700 N Haven Ave, Ontario, CA
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
8.6/10 Excellent! (2,924 reviews)
"Nice place"

Reviewed on Sep 19, 2025

Get rates
Ontario Airport Hotel & Conference Center
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 Oct 13 to Oct 14
$152 total
Oct 13 - Oct 14
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy 4 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the bar ...
8/10 Very Good! (4,892 reviews)
"Amenities were excellent. Proximity to LAX was great and the shuttle service excellent!"

Reviewed on Sep 24, 2025

Hilton Los Angeles Airport
citizenM Los Angeles Downtown

citizenM Los Angeles Downtown

4 out of 5
361 South Spring Street, Los Angeles, CA
$139 nightly
The price is $162 total per night from Oct 7 to Oct 8
$162 total
Oct 7 - Oct 8
Total with taxes and fees
Stay at this 4-star business-friendly hotel in Los Angeles. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the breakfast ...
9.2/10 Wonderful! (3,789 reviews)
"Very modern, diverse, and European clientele. Great bar and a fine breakfast for only $25.00 (amazing amount of food included)"

Reviewed on Sep 27, 2025

citizenM Los Angeles Downtown
Sheraton Gateway Los Angeles Hotel

Sheraton Gateway Los Angeles Hotel

4 out of 5
6101 W Century Blvd, Los Angeles, CA
$169 nightly
The price is $196 total per night from Oct 7 to Oct 8
$196 total
Oct 7 - Oct 8
Total with taxes and fees
Stay at this 4-star 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! (7,619 reviews)
"Great place to stay"

Reviewed on Sep 24, 2025

Sheraton Gateway Los Angeles Hotel
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
$169 nightly
The price is $196 total per night from Oct 7 to Oct 8
$196 total
Oct 7 - Oct 8
Total with taxes and fees
Stay at this 4-star 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! (7,619 reviews)
"Great place to stay"

Reviewed on Sep 24, 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 Oct 13 to Oct 14
$152 total
Oct 13 - Oct 14
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy 4 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the bar ...
8/10 Very Good! (4,892 reviews)
"Amenities were excellent. Proximity to LAX was great and the shuttle service excellent!"

Reviewed on Sep 24, 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
$155 nightly
The price is $180 total per night from Oct 5 to Oct 6
$180 total
Oct 5 - Oct 6
Total with taxes and fees
Stay at this 4-star 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! (4,736 reviews)
"Everything was great"

Reviewed on Sep 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
$86 nightly
The price is $99 total per night from Oct 28 to Oct 29
$99 total
Oct 28 - Oct 29
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! (7,999 reviews)
"Clean room , efficient check in"

Reviewed on Sep 29, 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
$80 nightly
The price is $93 total per night from Oct 27 to Oct 28
$93 total
Oct 27 - Oct 28
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 (1,000 reviews)
"Room was dirty and smelled. Parking sucked."

Reviewed on Sep 14, 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
$98 nightly
The price is $110 total per night from Oct 12 to Oct 13
$110 total
Oct 12 - Oct 13
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! (1,839 reviews)
"Ery wuiet and clean location. Easy access to places we wished to visit."

Reviewed on Sep 22, 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
$278 nightly
The price is $321 total per night from Oct 14 to Oct 15
$321 total
Oct 14 - Oct 15
Total with taxes and fees
Stay at this 4.5-star 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! (2,373 reviews)
"Staff was incredibly nice and helpful"

Reviewed on Sep 25, 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
$170 nightly
The price is $197 total per night from Oct 12 to Oct 13
$197 total
Oct 12 - Oct 13
Total with taxes and fees
Stay at this 4-star 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! (1,497 reviews)
"Great staff clean rooms and good size"

Reviewed on Sep 24, 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
$81 nightly
The price is $93 total per night from Oct 5 to Oct 6
$93 total
Oct 5 - Oct 6
Total with taxes and fees
Stay at this 3-star 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! (1,990 reviews)
"Property just needs major renovation. Carpet makes the room dark and smelly. Room is clean. No complain."

Reviewed on Sep 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.

SAN to ONT Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SAN Address & GPS
Address:
Airport Drive
San Diego CA, 92101
United States
IATA Code:
SAN
Longitude:
-117.197312
Latitude:
32.731938
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 Diego Airport to Los Angeles - Ontario Intl. Airport (ONT)?
If you're flying from San Diego Intl. Airport (SAN) to Ontario Airport, you'll need to change planes. Southwest Airlines, United Airlines and Delta Air Lines are some airlines that service this route with just one stopover. Use the time to stretch those legs and try a local delicacy or two.
What is the shortest flight from SAN to Los Angeles - Ontario Intl. Airport (ONT)?
The quickest flight time from San Diego to Ontario is around 5 hours and 13 minutes. Order your favorite wine from the drink trolley, write in your travel journal or make friends with your seat mate — you'll have enough time on this medium-haul journey.
How many hours flight from San Diego Intl. Airport (SAN) to ONT?
From SAN to Los Angeles - Ontario Intl. Airport (ONT), you'll be in your seat for approximately 5 hours and 18 minutes. Get comfy, order a wine and put on your noise-canceling headphones. It's time to rewatch your favorite TV shows.
What airlines have the most flights from SAN to ONT?
If you want to find an airline that offers direct flights from San Diego Airport to ONT, you're out of luck. You'll have to make at least one stop to get to Ontario.

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

More to Explore