Cheap Flights From Hopkins Intl. (CLE) To Los Angeles - Ontario Intl. (ONT)

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Cheapest Flights from Cleveland (CLE) to Ontario (ONT)

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were CA $317 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Sun, Apr 19 - Mon, May 4
CLE
Cleveland
ONT
Ontario
CA $317 Roundtrip, found 12 hours ago
CA $317
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Sun, Apr 19 from Cleveland to Ontario, returning Mon, May 4, priced at CA $317 found 12 hours ago
Tue, Apr 7 - Fri, Apr 10
CLE
Cleveland
ONT
Ontario
CA $449 Roundtrip, found 1 day ago
CA $449
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Apr 7 from Cleveland to Ontario, returning Fri, Apr 10, priced at CA $449 found 1 day ago
Sat, Apr 11 - Sun, Apr 26
CLE
Cleveland
ONT
Ontario
CA $451 Roundtrip, found 12 hours ago
CA $451
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Apr 11 from Cleveland to Ontario, returning Sun, Apr 26, priced at CA $451 found 12 hours ago
Tue, Apr 7 - Thu, Apr 9
CLE
Cleveland
ONT
Ontario
CA $478 Roundtrip, found 1 day ago
CA $478
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Apr 7 from Cleveland to Ontario, returning Thu, Apr 9, priced at CA $478 found 1 day ago
Sun, Apr 5 - Tue, Apr 7
CLE
Cleveland
ONT
Ontario
CA $488 Roundtrip, found 1 day ago
CA $488
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Apr 5 from Cleveland to Ontario, returning Tue, Apr 7, priced at CA $488 found 1 day ago
Sun, Apr 5 - Fri, Apr 10
CLE
Cleveland
ONT
Ontario
CA $520 Roundtrip, found 1 day ago
CA $520
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Apr 5 from Cleveland to Ontario, returning Fri, Apr 10, priced at CA $520 found 1 day ago
Sun, Apr 5 - Thu, Apr 9
CLE
Cleveland
ONT
Ontario
CA $550 Roundtrip, found 1 day ago
CA $550
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Apr 5 from Cleveland to Ontario, returning Thu, Apr 9, priced at CA $550 found 1 day ago
Sun, Jun 14 - Sun, Jun 28
CLE
Cleveland
ONT
Ontario
CA $701 Roundtrip, found 12 hours ago
CA $701
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Sun, Jun 14 from Cleveland to Ontario, returning Sun, Jun 28, priced at CA $701 found 12 hours ago
Fri, Jun 26 - Sun, Jul 12
CLE
Cleveland
ONT
Ontario
CA $704 Roundtrip, found 12 hours ago
CA $704
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Fri, Jun 26 from Cleveland to Ontario, returning Sun, Jul 12, priced at CA $704 found 12 hours ago
Wed, Jun 17 - Sun, Jun 28
CLE
Cleveland
ONT
Ontario
CA $738 Roundtrip, found 12 hours ago
CA $738
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Wed, Jun 17 from Cleveland to Ontario, returning Sun, Jun 28, priced at CA $738 found 12 hours ago
Wed, Feb 11 - Thu, Feb 12
CLE
Cleveland
ONT
Ontario
CA $1,682 Roundtrip, found 1 day ago
CA $1,682
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Feb 11 from Cleveland to Ontario, returning Thu, Feb 12, priced at CA $1,682 found 1 day ago
Wed, Feb 11 - Thu, Feb 12
CLE
Cleveland
ONT
Ontario
CA $2,337 Roundtrip, found 1 day ago
CA $2,337
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Feb 11 from Cleveland to Ontario, returning Thu, Feb 12, priced at CA $2,337 found 1 day ago
Wed, Feb 11 - Thu, Feb 12
CLE
Cleveland
ONT
Ontario
CA $2,454 Roundtrip, found 2 days ago
CA $2,454
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Feb 11 from Cleveland to Ontario, returning Thu, Feb 12, priced at CA $2,454 found 2 days ago
Wed, Feb 11 - Thu, Feb 12
CLE
Cleveland
ONT
Ontario
CA $2,733 Roundtrip, found 2 days ago
CA $2,733
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Feb 11 from Cleveland to Ontario, returning Thu, Feb 12, priced at CA $2,733 found 2 days ago
Wed, Feb 11 - Thu, Feb 12
CLE
Cleveland
ONT
Ontario
CA $2,866 Roundtrip, found 2 days ago
CA $2,866
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Feb 11 from Cleveland to Ontario, returning Thu, Feb 12, priced at CA $2,866 found 2 days ago
Wed, Feb 11 - Thu, Feb 12
CLE
Cleveland
ONT
Ontario
CA $2,873 Roundtrip, found 2 days ago
CA $2,873
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Feb 11 from Cleveland to Ontario, returning Thu, Feb 12, priced at CA $2,873 found 2 days ago

Frequently asked questions

Are there direct flights from Hopkins Intl. Airport (CLE) to Los Angeles - Ontario Intl. Airport (ONT)?
You'll have trouble finding a flight direct from Cleveland Hopkins Intl. Airport to Ontario Airport, but there's no need to panic. American Airlines, Southwest Airlines and United Airlines provide flights with only one stopover.
What airlines fly from Hopkins Intl. Airport (CLE) to Los Angeles - Ontario Intl. Airport (ONT)?
Right now, no airline flies straight to Ontario Airport from Cleveland Hopkins Intl. Airport. Heading over there involves one stopover at least. Book your ticket in advance to score the best connections and price.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Cleveland (CLE)

Travelers at CLE love to visit these top cities. Roam to the top destinations from Cleveland (CLE) today with the cheap prices from Travelocity!

Popular Flight Routes from Ontario (ONT)

Travelers at ONT love to visit these top cities. Roam to the top destinations from Ontario(ONT) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.