Cheap Flights From Dallas-Fort Worth Intl. (DFW) To Los Angeles - Ontario Intl. (ONT)

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Cheapest Flights from Dallas (DFW) to Ontario (ONT)

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were CA $308 round trip and CA $157 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Nov 27 - Thu, Dec 4
DFW
Dallas
ONT
Ontario
CA $308 Roundtrip, found 1 day ago
CA $308
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Nov 27 from Dallas to Ontario, returning Thu, Dec 4, priced at CA $308 found 1 day ago
Wed, Dec 3 - Sun, Dec 7
DFW
Dallas
ONT
Ontario
CA $333 Roundtrip, found 6 days ago
CA $333
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Dec 3 from Dallas to Ontario, returning Sun, Dec 7, priced at CA $333 found 6 days ago
Sat, Nov 8 - Thu, Nov 13
DFW
Dallas
ONT
Ontario
CA $346 Roundtrip, found 16 hours ago
CA $346
Roundtrip
found 16 hours ago
Select Delta flight, departing Sat, Nov 8 from Dallas to Ontario, returning Thu, Nov 13, priced at CA $346 found 16 hours ago
Fri, Nov 7 - Sat, Nov 15
DFW
Dallas
ONT
Ontario
CA $390 Roundtrip, found 16 hours ago
CA $390
Roundtrip
found 16 hours ago
Select Hawaiian Airlines flight, departing Fri, Nov 7 from Dallas to Ontario, returning Sat, Nov 15, priced at CA $390 found 16 hours ago
Sat, Nov 15 - Sat, Nov 22
DFW
Dallas
ONT
Ontario
CA $448 Roundtrip, found 1 day ago
CA $448
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 15 from Dallas to Ontario, returning Sat, Nov 22, priced at CA $448 found 1 day ago
Sat, Nov 15 - Sat, Nov 22
DFW
Dallas
ONT
Ontario
CA $462 Roundtrip, found 1 day ago
CA $462
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 15 from Dallas to Ontario, returning Sat, Nov 22, priced at CA $462 found 1 day ago
Sat, Nov 15 - Sat, Nov 22
DFW
Dallas
ONT
Ontario
CA $476 Roundtrip, found 1 day ago
CA $476
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 15 from Dallas to Ontario, returning Sat, Nov 22, priced at CA $476 found 1 day ago
Sat, Nov 15 - Sat, Nov 22
DFW
Dallas
ONT
Ontario
CA $485 Roundtrip, found 1 day ago
CA $485
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 15 from Dallas to Ontario, returning Sat, Nov 22, priced at CA $485 found 1 day ago
Sat, Nov 15 - Sat, Nov 22
DFW
Dallas
ONT
Ontario
CA $488 Roundtrip, found 1 day ago
CA $488
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 15 from Dallas to Ontario, returning Sat, Nov 22, priced at CA $488 found 1 day ago
Sat, Nov 15 - Sat, Nov 22
DFW
Dallas
ONT
Ontario
CA $489 Roundtrip, found 1 day ago
CA $489
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Nov 15 from Dallas to Ontario, returning Sat, Nov 22, priced at CA $489 found 1 day ago

Frequently asked questions

Are there direct flights from Dallas Airport to Los Angeles - Ontario Intl. Airport (ONT)?
American Airlines and Frontier Airlines are a couple of the airlines that operate nonstop flights from DFW Airport to ONT. If you need to get to where you're headed without a stopover, these are the airlines for you.
What airlines fly from DFW Airport to ONT?
Choose from a few airlines that have direct flights between Dallas and Ontario. American Airlines (AA) is one of the most popular. This carrier operates at least 186 flights every month. If that's not enough for you, have a look at the fares on offer from Frontier Airlines (F9). This airline has 17 flights each month. Between the two, you're sure to find a deal that's perfect for you.
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 Dallas (DFW)

Travelers at DFW love to visit these top cities. Roam to the top destinations from Dallas (DFW) 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.