Cheap flights from LAS to ONT (Harry Reid Intl. to Los Angeles - Ontario Intl.)

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Cheap Flights from LAS to ONT starting at $29 One Way, $68 Round Trip

Prices starting at $68 for return flights and $29 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, Apr 21 - Wed, Apr 22
LAS
Las Vegas
ONT
Ontario
$68 Roundtrip, found 4 hours ago
$68
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Tue, Apr 21 from Las Vegas to Ontario, returning Wed, Apr 22, priced at $68 found 4 hours ago
Wed, Apr 15 - Sun, Apr 19
LAS
Las Vegas
ONT
Ontario
$79 Roundtrip, found 1 day ago
$79
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Apr 15 from Las Vegas to Ontario, returning Sun, Apr 19, priced at $79 found 1 day ago
Tue, Apr 7 - Sat, Apr 11
LAS
Las Vegas
ONT
Ontario
$80 Roundtrip, found 1 day ago
$80
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Apr 7 from Las Vegas to Ontario, returning Sat, Apr 11, priced at $80 found 1 day ago
Thu, Apr 2 - Wed, Apr 8
LAS
Las Vegas
ONT
Ontario
$81 Roundtrip, found 6 days ago
$81
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Apr 2 from Las Vegas to Ontario, returning Wed, Apr 8, priced at $81 found 6 days ago
Mon, Apr 13 - Wed, Apr 15
LAS
Las Vegas
ONT
Ontario
$87 Roundtrip, found 1 day ago
$87
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Apr 13 from Las Vegas to Ontario, returning Wed, Apr 15, priced at $87 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 Mar 29 to Mar 30
$89 total
Mar 29 - Mar 30
Total with taxes and fees
Stay at this hotel in Ontario. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular attractions ...
9.4/10 Exceptional! (1,049 reviews)
Clean. Modern. Close to airport

Reviewed on Mar 18, 2026

Extended Studio Hotel Ontario
Residence Inn by Marriott Ontario Airport

Residence Inn by Marriott Ontario Airport

3 out of 5
2025 Convention Center Way Ontario CA
$111 nightly
The price is $128 total per night from Apr 12 to Apr 13
$128 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Ontario. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.4/10 Good! (1,000 reviews)
Site needs and over hall Coach beds need to be replaced Concrete work need due to aging trees Parking lot black no lights working

Reviewed on Mar 19, 2026

Residence Inn by Marriott Ontario Airport
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
$94 nightly
The price is $107 total per night from Apr 5 to Apr 6
$107 total
Apr 5 - Apr 6
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! (2,203 reviews)
it’s always a place to stay there. Everyone is friendly. It’s safe a lot of free parking quiet they have a lot of goodies at the lobby to eat close to the airport safe to walk pet friend.

Reviewed on Mar 18, 2026

La Quinta Inn & Suites by Wyndham Ontario 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

Hyatt Regency Los Angeles International Airport

Hyatt Regency Los Angeles International Airport

4 out of 5
6225 W Century Blvd Los Angeles CA
$152 nightly
The price is $177 total per night from Apr 5 to Apr 6
$177 total
Apr 5 - Apr 6
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 breakfast ...
8.8/10 Excellent! (4,527 reviews)
Clean and modern

Reviewed on Mar 18, 2026

Hyatt Regency Los Angeles International Airport
E-Central Downtown Los Angeles Hotel

E-Central Downtown Los Angeles Hotel

4 out of 5
1020 S Figueroa Street Los Angeles CA
$182 nightly
The price is $212 total per night from Mar 22 to Mar 23
$212 total
Mar 22 - Mar 23
Total with taxes and fees
Book a stay at this boutique hotel in Los Angeles. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (2,724 reviews)
Wonderful stay!

Reviewed on Mar 19, 2026

E-Central Downtown Los Angeles Hotel
Hilton Los Angeles Airport

Hilton Los Angeles Airport

4 out of 5
5711 W Century Blvd Los Angeles CA
$132 nightly
The price is $154 total per night from Mar 22 to Mar 23
$154 total
Mar 22 - Mar 23
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 ...
8.2/10 Very Good! (5,262 reviews)
Responsive staff

Reviewed on Mar 18, 2026

Hilton Los Angeles 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.

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
$135 nightly
The price is $157 total per night from Apr 2 to Apr 3
$157 total
Apr 2 - Apr 3
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 ...
8.4/10 Very Good! (7,907 reviews)
Good

Reviewed on Mar 18, 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
$132 nightly
The price is $154 total per night from Mar 22 to Mar 23
$154 total
Mar 22 - Mar 23
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 ...
8.2/10 Very Good! (5,262 reviews)
Responsive staff

Reviewed on Mar 18, 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
$152 nightly
The price is $177 total per night from Apr 7 to Apr 8
$177 total
Apr 7 - Apr 8
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 ...
8.2/10 Very Good! (4,291 reviews)
Everything was great we just wished there was more food option however we did find food in the hotel next door,

Reviewed on Mar 19, 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 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 $100 total per night from Mar 22 to Mar 23
$100 total
Mar 22 - Mar 23
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! (8,486 reviews)
I stayed at this motel 6 two separate days within a 3 day period due to a flight cancellation and it was very satisfying and reasonably priced. The staff did their best to accommodate me and the other guests. I can truly say that my stay overall was quite good, with a good location near LAX. Comfortable ...

Reviewed on Mar 19, 2026

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 Mar 30 to Mar 31
$93 total
Mar 30 - Mar 31
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 (1,005 reviews)
No shops nearby except gas, cigars, alcohol. Curtains are unacceptable . No complimentary water which is necessary for emergency cases especially when you check/in late. Shuttle was not available which is the main reason why we stayed here in this place.

Reviewed on Mar 15, 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
$90 nightly
The price is $101 total per night from Mar 22 to Mar 23
$101 total
Mar 22 - Mar 23
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! (2,162 reviews)
Clean room

Reviewed on Mar 18, 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

The Garland

The Garland

4.5 out of 5
4222 Vineland Ave North Hollywood CA
$279 nightly
The price is $321 total per night from Mar 25 to Mar 26
$321 total
Mar 25 - Mar 26
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! (2,635 reviews)
Throughout the property dusting was SOOOO.... necessary! Also, the restaurant/bar would valet all parking. PROBLEM...we ate at the restaurant/bar daily (excellent food, drinks, and service) yet we were billed for parking

Reviewed on Mar 19, 2026

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 Apr 5 to Apr 6
$197 total
Apr 5 - Apr 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! (1,553 reviews)
Wonderful giant studio

Reviewed on Mar 16, 2026

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
$98 nightly
The price is $111 total per night from Mar 29 to Mar 30
$111 total
Mar 29 - Mar 30
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! (2,259 reviews)
It was a quick reservation the staff was helpful the room was very nice and clean and the price was right. Enjoyed

Reviewed on Mar 17, 2026

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.

LAS to ONT Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
LAS Address & GPS
Address:
5757 Wayne Newton Boulevard
Las Vegas NV, 89119
United States
IATA Code:
LAS
Longitude:
-115.147599
Latitude:
36.081
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 Harry Reid Intl. Airport (LAS) to ONT?
If you're not a fan of switching planes en route, we've got good news. There are multiple air carriers that operate direct flights from Harry Reid Airport (formerly McCarran Airport) to ONT, including the likes of Southwest Airlines and Frontier Airlines.
What is the shortest flight from Harry Reid Airport (formerly McCarran Airport) to Los Angeles - Ontario Intl. Airport (ONT)?
If the weather is good and all goes as scheduled, you could be disembarking at ONT from Harry Reid Airport (formerly McCarran Airport) in just 1 hour. With such a quick flight time, consider traveling with carry-on luggage only.
How many hours flight from LAS to Los Angeles - Ontario Intl. Airport (ONT)?
The general flight time from LAS to ONT is a mere 1 hour and 6 minutes. So, pack your gear and jump on a flight. There's nothing more exciting than a spur-of-the-moment getaway.
What airlines have the most flights from Harry Reid Airport (formerly McCarran Airport) to Ontario Airport?
First-rate service, on-time performance and great in-flight entertainment are a few things that make for a pleasant journey with an airline. If you're jetting from LAS to ONT, why not fly with one of the best? Frontier Airlines (F9) offers 56 flights each month on this route. Southwest Airlines (WN) will also take you to your destination in style and comfort. Offering 152 flights per month between Las Vegas 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.

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