Cheap flights from SAN to ONT (San Diego Intl. to Ontario Intl. Airport)

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 $120 One Way, $246 Round Trip

Prices starting at $246 for return flights and $120 for one-way flights to Ontario Intl. Airport 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, Sep 15 - Tue, Sep 22
SAN
San Diego
ONT
Ontario
$246 Roundtrip, found 1 day ago
$246
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 15 from San Diego to Ontario, returning Tue, Sep 22, priced at $246 found 1 day ago
Thu, Sep 24 - Wed, Sep 30
SAN
San Diego
ONT
Ontario
$267 Roundtrip, found 2 days ago
$267
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Sep 24 from San Diego to Ontario, returning Wed, Sep 30, priced at $267 found 2 days ago
Tue, Sep 22 - Tue, Sep 29
SAN
San Diego
ONT
Ontario
$277 Roundtrip, found 2 days ago
$277
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep 22 from San Diego to Ontario, returning Tue, Sep 29, priced at $277 found 2 days ago
Sat, Sep 12 - Wed, Sep 16
SAN
San Diego
ONT
Ontario
$297 Roundtrip, found 5 days ago
$297
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Sep 12 from San Diego to Ontario, returning Wed, Sep 16, priced at $297 found 5 days ago
Tue, Sep 22 - Tue, Sep 29
SAN
San Diego
ONT
Ontario
$302 Roundtrip, found 2 days ago
$302
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep 22 from San Diego to Ontario, returning Tue, Sep 29, priced at $302 found 2 days ago

Hotel Ideas near Ontario Intl. Airport

Airport Hotels near Ontario Intl. Airport

Ontario Airport Inn

Ontario Airport Inn

2.5 out of 5
1801 E G St Ontario CA
$89 nightly
The price is $102 total per night from Sep 9 to Sep 10
$102 total
Sep 9 - Sep 10
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 ...
9/10 Wonderful! (2,315 reviews)
"THX 2 BOTH MARIA'S & YESENIA. VERY POLITE STAFF."

Reviewed on Aug 25, 2026

Ontario Airport Inn
La Quinta Inn & Suites by Wyndham Ontario Airport

La Quinta Inn & Suites by Wyndham Ontario Airport

3 out of 5
3555 Inland Empire Blvd Ontario CA
$99 nightly
The price is $114 total per night from Aug 27 to Aug 28
$114 total
Aug 27 - Aug 28
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 ...
La Quinta Inn & Suites by Wyndham Ontario Airport
Motel 6 Ontario, CA - Convention Center - Airport

Motel 6 Ontario, CA - Convention Center - Airport

2 out of 5
231 N Vineyard Ave Ontario CA
$71 nightly
The price is $82 total per night from Aug 27 to Aug 28
$82 total
Aug 27 - Aug 28
Total with taxes and fees
Stay at this motel in Ontario. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
Motel 6 Ontario, CA - Convention Center - Airport
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 Intl. Airport

Hilton Los Angeles Airport

Hilton Los Angeles Airport

4 out of 5
5711 W Century Blvd Los Angeles CA
$122 nightly
The price is $142 total per night from Sep 7 to Sep 8
$142 total
Sep 7 - Sep 8
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 ...
8.4/10 Very Good! (6,016 reviews)
"I did not see a bottle of drinking water on the table of the hotel room"

Reviewed on Aug 26, 2026

Hilton Los Angeles Airport
Hotel Burbank

Hotel Burbank

3 out of 5
150 E Angeleno Ave Burbank CA
$158 nightly
The price is $177 total per night from Sep 13 to Sep 14
$177 total
Sep 13 - Sep 14
Total with taxes and fees
Stay at this hotel in Burbank. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the pool and the restaurant in our reviews. ...
Hotel Burbank
Loews Hollywood Hotel

Loews Hollywood Hotel

4 out of 5
1755 North Highland Avenue Los Angeles CA
$250 nightly
The price is $291 total per night from Sep 6 to Sep 7
$291 total
Sep 6 - Sep 7
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the ...
Loews Hollywood 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 Intl. Airport 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
$135 nightly
The price is $157 total per night from Sep 7 to Sep 8
$157 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Los Angeles. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the pool and ...
8.6/10 Excellent! (8,195 reviews)
"Great!"

Reviewed on Aug 26, 2026

Sheraton Gateway Los Angeles Hotel
Hilton Los Angeles Airport

Hilton Los Angeles Airport

4 out of 5
5711 W Century Blvd Los Angeles CA
$122 nightly
The price is $142 total per night from Sep 7 to Sep 8
$142 total
Sep 7 - Sep 8
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 ...
8.4/10 Very Good! (6,016 reviews)
"I did not see a bottle of drinking water on the table of the hotel room"

Reviewed on Aug 26, 2026

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
$144 nightly
The price is $167 total per night from Sep 14 to Sep 15
$167 total
Sep 14 - Sep 15
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 ...
8.4/10 Very Good! (4,578 reviews)
"The room was as always very clean and comfortable! The staff was helpful at all times of the day and night. I want to maybe bring my cats next time for my getaway and see how they will love it. And the WiFi was beautiful because I had my gaming system."

Reviewed on Aug 26, 2026

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 Intl. Airport 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
$70 nightly
The price is $81 total per night from Sep 8 to Sep 9
$81 total
Sep 8 - Sep 9
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 ...
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
$99 nightly
The price is $114 total per night from Aug 27 to Aug 28
$114 total
Aug 27 - Aug 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.
4.6/10 (1,000 reviews)
"No piscina. No café No microondas"

Reviewed on Aug 22, 2026

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
$101 nightly
The price is $113 total per night from Aug 30 to Aug 31
$113 total
Aug 30 - Aug 31
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. ...
8.4/10 Very Good! (2,587 reviews)
"Everyone was really nice and the room we had was clean and so convenient to Pepperdine when we dropped off our daughter to college."

Reviewed on Aug 26, 2026

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 Intl. Airport

The Garland

The Garland

4.5 out of 5
4222 Vineland Ave North Hollywood CA
$255 nightly
The price is $290 total per night from Sep 1 to Sep 2
$290 total
Sep 1 - Sep 2
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 ...
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
$187 nightly
The price is $217 total per night from Sep 7 to Sep 8
$217 total
Sep 7 - Sep 8
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 ...
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
$100 nightly
The price is $115 total per night from Aug 30 to Aug 31
$115 total
Aug 30 - Aug 31
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 ...
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