Cheap Flights from Ontario (ONT) to Dallas (DFW) from HK$852~

View HK$852 flight on Mon, 15 Dec 2025Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Dallas-Fort Worth Intl. Airport (DFW)

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Find Cheap Flights from Ontario (ONT) to Dallas (DFW)

Prices were available within the past 7 days and start at HK$852 for one-way flights and HK$2,724 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 13 Nov - Mon, 17 Nov
ONT
Ontario
DFW
Dallas
HK$2,724 Return, found 6 days ago
HK$2,724
Return
found 6 days ago
Select American Airlines flight, departing Thu, 13 Nov from Ontario to Dallas, returning Mon, 17 Nov, priced at HK$2,724 found 6 days ago
American Airlines
Tue, 16 Dec - Sat, 20 Dec
ONT
Ontario
DFW
Dallas
HK$2,982 Return, found 4 days ago
HK$2,982
Return
found 4 days ago
Select American Airlines flight, departing Tue, 16 Dec from Ontario to Dallas, returning Sat, 20 Dec, priced at HK$2,982 found 4 days ago
American Airlines
Sun, 14 Dec - Sat, 20 Dec
ONT
Ontario
DFW
Dallas
HK$3,143 Return, found 4 days ago
HK$3,143
Return
found 4 days ago
Select American Airlines flight, departing Sun, 14 Dec from Ontario to Dallas, returning Sat, 20 Dec, priced at HK$3,143 found 4 days ago
Alaska Airlines
Wed, 5 Nov - Sat, 15 Nov
ONT
Ontario
DFW
Dallas
HK$4,026 Return, found 4 days ago
HK$4,026
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 5 Nov from Ontario to Dallas, returning Sat, 15 Nov, priced at HK$4,026 found 4 days ago
United
Tue, 4 Nov - Sat, 15 Nov
ONT
Ontario
DFW
Dallas
HK$4,485 Return, found 2 days ago
HK$4,485
Return
found 2 days ago
Select United flight, departing Tue, 4 Nov from Ontario to Dallas, returning Sat, 15 Nov, priced at HK$4,485 found 2 days ago
American Airlines
Mon, 10 Nov - Tue, 18 Nov
ONT
Ontario
DFW
Dallas
HK$4,659 Return, found 2 hours ago
HK$4,659
Return
found 2 hours ago
Select American Airlines flight, departing Mon, 10 Nov from Ontario to Dallas, returning Tue, 18 Nov, priced at HK$4,659 found 2 hours ago
American Airlines
Mon, 10 Nov - Mon, 17 Nov
ONT
Ontario
DFW
Dallas
HK$4,734 Return, found 2 hours ago
HK$4,734
Return
found 2 hours ago
Select American Airlines flight, departing Mon, 10 Nov from Ontario to Dallas, returning Mon, 17 Nov, priced at HK$4,734 found 2 hours ago
American Airlines
Sun, 9 Nov - Tue, 18 Nov
ONT
Ontario
DFW
Dallas
HK$4,960 Return, found 2 hours ago
HK$4,960
Return
found 2 hours ago
Select American Airlines flight, departing Sun, 9 Nov from Ontario to Dallas, returning Tue, 18 Nov, priced at HK$4,960 found 2 hours ago
American Airlines
Thu, 6 Nov - Mon, 17 Nov
ONT
Ontario
DFW
Dallas
HK$5,046 Return, found 2 hours ago
HK$5,046
Return
found 2 hours ago
Select American Airlines flight, departing Thu, 6 Nov from Ontario to Dallas, returning Mon, 17 Nov, priced at HK$5,046 found 2 hours ago
United
Tue, 4 Nov - Sat, 8 Nov
ONT
Ontario
DFW
Dallas
HK$5,980 Return, found 2 days ago
HK$5,980
Return
found 2 days ago
Select United flight, departing Tue, 4 Nov from Ontario to Dallas, returning Sat, 8 Nov, priced at HK$5,980 found 2 days ago

Find the cheapest month to fly from Ontario (ONT) to Dallas (DFW)

April is typically the cheapest month to fly

From HK$459 - HK$3,478 per traveller.
Ontario to Dallas route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
American Airlines, Delta, United
Return price
HK$2,724
Distance
1895 km
Average flight time
5 hours 19 mins

Flights from Los Angeles to Dallas

Book cheap flights from Los Angeles (ONT) to Dallas (DFW) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Los Angeles (ONT) to Dallas (DFW) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Los Angeles (ONT) to Dallas (DFW) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Dallas flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Dallas and things to do in Dallas for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Dallas more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Dallas is HK$852 now!

 

Frequently asked questions

How much is a flight from Ontario Airport to DFW Airport?
Start packing your bags, because round-trip journeys from Los Angeles - Ontario Intl. Airport (ONT) to DFW start from HK$2,724. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ontario Airport to DFW Airport?
We understand that life can throw the odd curveball, so we've made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Ontario Airport to DFW that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Los Angeles - Ontario Intl. Airport (ONT) to DFW flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ONT to Dallas Airport?
Around 1,900 kilometers separates Ontario and Dallas, so pack some in-flight entertainment to keep you busy for a couple of hours. That thrilling novel you haven't finished will do the trick.
Which airlines fly direct from Los Angeles - Ontario Intl. Airport (ONT) to Dallas-Fort Worth Intl. Airport (DFW)?
One airline that operates on the route from Ontario Airport to DFW is American Airlines (AA). It offers 139 flights monthly. Another airline servicing this route is Frontier Airlines (F9). You'll have 26 flights each month to select from.
Are Ontario Airport to Dallas-Fort Worth Intl. Airport (DFW) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from ONT to DFW Airport can be hit-or-miss. It is possible to score a bargain, but you could also miss out completely! If you'd prefer to play it safe and start your trip planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines advertise their prices so far in advance. Our advice? Check back often as prices are updated frequently.

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