Cheap Ontario Flights from Los Angeles - Ontario Intl. Airport (ONT)

Many airlines offer flexible change policies

Earn BONUS+ rewards on top of your airline points

Enjoy exclusive promotions on the ebookers app!

Cheap flights from Los Angeles - Ontario Intl. Airport

The lowest prices found within the past 7 days to were €97 for one-way flights and €190 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 8 May - Thu, 16 May
ONT
Los Angeles - Ontario Intl.
LAS
Harry Reid Intl.
€190 Return, found 13 hours ago
€190
Return
found 13 hours ago
Select American Airlines flight, departing Wed, 8 May from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, 16 May, priced at €190 found 13 hours ago
Wed, 8 May - Thu, 16 May
ONT
Los Angeles - Ontario Intl.
LAS
Harry Reid Intl.
€254 Return, found 13 hours ago
€254
Return
found 13 hours ago
Select Delta flight, departing Wed, 8 May from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, 16 May, priced at €254 found 13 hours ago
Wed, 8 May - Thu, 16 May
ONT
Los Angeles - Ontario Intl.
LAS
Harry Reid Intl.
€259 Return, found 13 hours ago
€259
Return
found 13 hours ago
Select Delta flight, departing Wed, 8 May from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, 16 May, priced at €259 found 13 hours ago
Wed, 8 May - Thu, 16 May
ONT
Los Angeles - Ontario Intl.
LAS
Harry Reid Intl.
€266 Return, found 13 hours ago
€266
Return
found 13 hours ago
Select American Airlines flight, departing Wed, 8 May from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, 16 May, priced at €266 found 13 hours ago
Wed, 8 May - Thu, 16 May
ONT
Los Angeles - Ontario Intl.
LAS
Harry Reid Intl.
€268 Return, found 13 hours ago
€268
Return
found 13 hours ago
Select American Airlines flight, departing Wed, 8 May from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, 16 May, priced at €268 found 13 hours ago
Wed, 8 May - Thu, 16 May
ONT
Los Angeles - Ontario Intl.
LAS
Harry Reid Intl.
€274 Return, found 13 hours ago
€274
Return
found 13 hours ago
Select United flight, departing Wed, 8 May from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, 16 May, priced at €274 found 13 hours ago
Wed, 8 May - Thu, 16 May
ONT
Los Angeles - Ontario Intl.
LAS
Harry Reid Intl.
€278 Return, found 13 hours ago
€278
Return
found 13 hours ago
Select Delta flight, departing Wed, 8 May from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, 16 May, priced at €278 found 13 hours ago
Wed, 8 May - Thu, 16 May
ONT
Los Angeles - Ontario Intl.
LAS
Harry Reid Intl.
€279 Return, found 13 hours ago
€279
Return
found 13 hours ago
Select United flight, departing Wed, 8 May from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, 16 May, priced at €279 found 13 hours ago
Wed, 8 May - Thu, 16 May
ONT
Los Angeles - Ontario Intl.
LAS
Harry Reid Intl.
€281 Return, found 13 hours ago
€281
Return
found 13 hours ago
Select American Airlines flight, departing Wed, 8 May from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, 16 May, priced at €281 found 13 hours ago
Wed, 8 May - Thu, 16 May
ONT
Los Angeles - Ontario Intl.
LAS
Harry Reid Intl.
€301 Return, found 13 hours ago
€301
Return
found 13 hours ago
Select United flight, departing Wed, 8 May from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, 16 May, priced at €301 found 13 hours ago
Los Angeles - Ontario Intl. Airport
Address:
2900 E. Airport Drive
Ontario CA, 91761
United States
IATA code:
ONT
Longitude:
-117.601193
Latitude:
34.056001
Time zone:
America/Los_Angeles

Airport Address & Information

Traveling From
Los Angeles - Ontario Intl.
Origin Airport
Origin Airport IATA Code
ONT
Number of Airlines Serving
Airlines
Lowest Flight Price
€190
Earliest Departing Flight
Latest Departing Flight

Featured Hotels near Los Angeles - Ontario Intl.

SpringHill Suites by Marriott Ontario Airport/Rancho Cucamonga

SpringHill Suites by Marriott Ontario Airport/Rancho Cucamonga

2.5 out of 5
3595 E Guasti Rd, Ontario, CA
The price is €128 per night from 28 Apr to 29 Apr
€128
per night
28 Apr - 29 Apr
The free breakfast at SpringHill Suites by Marriott Ontario Airport/Rancho Cucamonga gets good marks from our customers. During your stay, you'll be within walking distance of Toyota Arena. You'll find features such as free WiFi in public areas, plus an outdoor pool and a 24-hour gym.
9/10 Wonderful! (703 reviews)
"My family really loved the 2 Queen suite that slept 5. It was so spacious and comfy. We looked forward to having to use this location again if tue chance was there. The entire hotel was nice and clean."

Reviewed on 31 Mar 2024

SpringHill Suites by Marriott Ontario Airport/Rancho Cucamonga
Ontario Airport Hotel & Conference Center

Ontario Airport Hotel & Conference Center

3.5 out of 5
700 N Haven Ave, Ontario, CA
The price is €139 per night from 17 Apr to 18 Apr
€139
per night
17 Apr - 18 Apr
Our customers tell us that they enjoy the comfortable beds at Ontario Airport Hotel & Conference Center. During your stay, you'll be within walking distance of Toyota Arena. Enjoy features like free WiFi in public areas and free self-parking, plus an outdoor pool.
8.4/10 Very Good! (2,240 reviews)
"The place was very safe and easy to park, very clean too"

Reviewed on 14 Apr 2024

Ontario Airport Hotel & Conference Center
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
The price is €119 per night from 17 Apr to 18 Apr
€119
per night
17 Apr - 18 Apr
The free breakfast at La Quinta Inn & Suites by Wyndham Ontario Airport gets good marks from our customers. During your stay, you'll be within walking distance of Ontario Mills Shopping Mall. Features include free WiFi in public areas, free self-parking and a free round-trip airport shuttle.
8.2/10 Very Good! (1,230 reviews)
"Clean, easy check in ,friendly staff"

Reviewed on 10 Apr 2024

La Quinta Inn & Suites by Wyndham Ontario Airport
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
SureStay Hotel by Best Western Ontario Airport

SureStay Hotel by Best Western Ontario Airport

2.5 out of 5
3201 East Centrelake Drive, Ontario, CA
The price is €107 per night from 25 Apr to 26 Apr
€107
per night
25 Apr - 26 Apr
Our customers tell us that they can't get enough of the helpful staff at SureStay Hotel by Best Western Ontario Airport. During your stay, you'll be close to Ontario Convention Center. Features include free breakfast, free WiFi in public areas and free self-parking.
8.2/10 Very Good! (1,001 reviews)
"On a trip with appointments/meetings around the Ontario and La Verne areas, this proved an outstanding choice as a hub. Convenient to transportation (freeways, Ontario airport, main local arteries), shopping and a wide variety of eating establishments. Room was quiet, clean and comfortable. Service ..."

Reviewed on 7 Apr 2024

SureStay Hotel by Best Western Ontario Airport
Azure Hotel & Suites, Trademark Collection by Wyndham

Azure Hotel & Suites, Trademark Collection by Wyndham

3 out of 5
1945 E. Holt Blvd, Ontario, CA
The price is €88 per night from 21 Apr to 22 Apr
€88
per night
21 Apr - 22 Apr
Our customers tell us that they can't get enough of the comfortable beds at Azure Hotel & Suites, Trademark Collection by Wyndham. During your stay, you'll be connected to the convention centre and just a quick walk from Ontario Convention Center. Free breakfast, free WiFi in public areas and free self-parking are available.
8/10 Very Good! (1,385 reviews)
"The carpet needs to be shampoo or replace but other then that the stay is great"

Reviewed on 14 Apr 2024

Azure Hotel & Suites, Trademark Collection by Wyndham
Holiday Inn Ontario Airport, an IHG Hotel

Holiday Inn Ontario Airport, an IHG Hotel

3 out of 5
2155 E. Convention Center Way, Ontario, CA
The price is €126 per night from 21 Apr to 22 Apr
€126
per night
21 Apr - 22 Apr
Our customers tell us they enjoy Holiday Inn Ontario Airport, an IHG Hotel's good location. During your stay, you'll be within walking distance of Ontario Convention Center. You'll find features such as free WiFi in public areas, free self-parking and a free round-trip airport shuttle.
8/10 Very Good! (1,244 reviews)
"Check in was super fast. Had a pretty good burger in the restaurant. The waitress was very nice and always checked on me. The carpet in the hallway is looking a little tired. Room was clean but feabreezed a little too much."

Reviewed on 14 Apr 2024

Holiday Inn Ontario Airport, an IHG Hotel
Don't see what you're looking for?
See all available properties in Los Angeles - Ontario Intl.
View all properties
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.

Fare, taxes & fees: Fares were found on ebookers.com and are updated daily. They include all taxes and fees, except baggage fees.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.

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. 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.