ONT offers quick security checks at both terminals, making it a convenient choice for business travelers avoiding LAX's long lines.
Round-trip from | $130 (Priceline) |
---|---|
One-way from | $69 (Priceline) |
Popular in | November |
Cheapest in | April |
Average price | $267 |
Fly from
Fly to
Route
Depart
Return
Price
OntarioDallas
ONT - DFW
ONTDFW
Ontario
Sat 8/9
7:00 am-2:18 pm
1 stop5h 18m
Dallas/Fort Worth
Mon 8/11
5:20 am-9:13 am
1 stop5h 53m
OntarioDallas
ONT - DFW
ONTDFW
Ontario
Wed 8/27
11:59 pm-5:00 am
Nonstop3h 01m
Dallas/Fort Worth
Sat 8/30
9:48 pm-10:48 pm
Nonstop3h 00m
OntarioDallas
ONT - DAL
ONTDAL
Ontario
Sat 8/16
6:45 am-11:45 am
Nonstop3h 00m
Dallas Love Field
Wed 8/20
5:45 pm-6:50 pm
Nonstop3h 05m
OntarioDallas
ONT - DAL
ONTDAL
Ontario
Tue 8/5
7:05 am-5:55 pm
1 stop8h 50m
Dallas Love Field
Tue 9/16
11:59 am-7:15 pm
1 stop9h 16m
OntarioDallas
ONT - DFW
ONTDFW
Ontario
Tue 8/5
12:59 am-9:35 am
1 stop6h 36m
OntarioDallas
ONT - DFW
ONTDFW
Ontario
Sat 10/11
11:59 pm-4:46 am
Nonstop2h 47m
OntarioDallas
ONT - DAL
ONTDAL
Ontario
Mon 9/22
11:50 am-4:50 pm
Nonstop3h 00m
OntarioDallas
ONT - DFW
ONTDFW
Ontario
Wed 10/29
6:00 am-3:44 pm
1 stop7h 44m
OntarioDallas
ONT - DFW
ONTDFW
Ontario
Thu 9/11
6:50 pm-9:03 am
2 stops12h 13m
OntarioDallas
ONT - DFW
ONTDFW
Ontario
Thu 8/28
1:15 pm-9:10 pm
1 stop5h 55m
The best time to book flights from Ontario to Dallas is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, August is the cheapest month in which you can book a flight from Ontario to Dallas (average of $216). Flying from Ontario to Dallas in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Ontario to Dallas in the afternoon. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the morning.
Travelers seeking maximum savings on their Ontario to Dallas flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from ONT to A78 are scheduled on a Monday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
Crew
Boarding
Comfort
Entertainment
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Crew
Boarding
Comfort
Entertainment
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Crew
Boarding
Comfort
Entertainment
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Crew
Boarding
Comfort
Entertainment
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Crew
Boarding
Comfort
Entertainment
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Crew
Boarding
Comfort
Entertainment
Food
Overall
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$77 | Average$184 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$83 | Average$166 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$173 | Average$398 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$180 | Average$432 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$200 | Average$368 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$225 | Average$258 | FlexibilityNo cancel fee | On-time75% |