DFW's Skylink Train connects all terminals efficiently, running every two minutes, perfect for quick terminal transfers.

Round-trip from | $100 (CheapOair) |
|---|---|
One-way from | $67 (Kiwi.com) |
Popular in | January |
Cheapest in | February |
Average price | $269 |
Fly from
Fly to
Route
Depart
Return
Price
DallasOntario
DFW - ONT
DFWONT
Dallas/Fort Worth
jeu. 1/15
7:25 am-3:39 pm
1 stop10h 14m
Ontario
mar. 1/20
7:15 am-6:24 pm
1 stop9h 09m
DallasOntario
DFW - ONT
DFWONT
Dallas/Fort Worth
sam. 2/14
8:10 am-12:07 pm
1 stop5h 57m
Ontario
mer. 2/18
1:15 pm-12:19 am
1 stop9h 04m
DallasOntario
DAL - ONT
DALONT
Dallas Love Field
mer. 2/11
6:00 am-11:31 am
1 stop7h 31m
Ontario
mar. 2/17
10:20 pm-9:55 am
1 stop9h 35m
DallasOntario
DAL - ONT
DALONT
Dallas Love Field
mar. 2/3
6:00 am-11:31 am
1 stop7h 31m
Ontario
mer. 2/18
10:20 pm-9:55 am
1 stop9h 35m
DallasOntario
DAL - ONT
DALONT
Dallas Love Field
mer. 2/25
6:00 am-12:02 pm
1 stop8h 02m
Ontario
sam. 2/28
10:20 pm-9:55 am
1 stop9h 35m
DallasOntario
DAL - ONT
DALONT
Dallas Love Field
mar. 2/24
2:27 pm-9:05 pm
1 stop8h 38m
Ontario
mer. 3/4
10:20 pm-9:55 am
1 stop9h 35m
DallasOntario
DAL - ONT
DALONT
Dallas Love Field
mer. 2/25
6:00 am-12:02 pm
1 stop8h 02m
Ontario
mar. 3/3
1:15 pm-10:31 pm
1 stop7h 16m
DallasOntario
DAL - ONT
DALONT
Dallas Love Field
mar. 2/3
2:17 pm-9:05 pm
1 stop8h 48m
Ontario
mer. 2/25
10:20 pm-9:55 am
1 stop9h 35m
DallasOntario
DAL - ONT
DALONT
Dallas Love Field
mer. 1/28
6:00 am-11:31 am
1 stop7h 31m
Ontario
mar. 2/3
10:30 pm-9:36 am
1 stop9h 06m
DallasOntario
DAL - ONT
DALONT
Dallas Love Field
sam. 2/14
6:20 pm-10:45 pm
1 stop6h 25m
Ontario
ven. 2/20
3:40 pm-10:50 pm
1 stop5h 10m
The best time to book flights from Dallas to Ontario is 43 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, May is the cheapest month in which you can book a flight from Dallas to Ontario (average of $58). Flying from Dallas to Ontario in June is currently the most expensive (average of $92). 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.
When flying from Dallas to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 29% versus a flight in the morning.
Travelers seeking maximum savings on their Dallas to Ontario flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from A78 to ONT are scheduled on a Tuesday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Walter,Aug 2025
OAK - SAN
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Walter,Aug 2025
OAK - SAN
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Walter,Aug 2025
OAK - SAN
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Walter,Aug 2025
OAK - SAN
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Walter,Aug 2025
OAK - SAN
Comfort
Crew
Food
Boarding
Overall
Entertainment
Reviews
Walter,Aug 2025
OAK - SAN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$153 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$58 | Average$219 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$139 | Average$334 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$162 | Average$316 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$178 | Average$281 | FlexibilityNo cancel fee | On-timeN/A |