Find Deals on Flights from San Francisco to Ontario (SFO - ONT)

Depart
Return
1 adult
Cabin Economy
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from San Francisco to Ontario

(Round-trip)
Depart: Wed Oct 12 2016 Return: Wed Oct 19 2016 Trip spans 8 days
$117
Select
United
United
SFO
→
ONT
1h 25m
nonstop
ONT
→
SFO
1h 25m
nonstop
Show reviews
7.0 Good (24082 reviews)
Depart: Sat Oct 15 2016 Return: Tue Oct 18 2016 Trip spans 4 days
$117
Select
Major Airline
Major Airline
SFO
→
ONT
12h 01m
nonstop
ONT
→
SFO
5h 20m
nonstop
Depart: Sat Oct 29 2016 Return: Tue Nov 1 2016 Trip spans 4 days
$117
Select
Major Airline
Major Airline
SFO
→
ONT
7h 06m
nonstop
ONT
→
SFO
5h 20m
nonstop
Depart: Tue Nov 1 2016 Return: Sat Nov 5 2016 Trip spans 5 days
$117
Select
United
United
SFO
→
ONT
1h 24m
nonstop
ONT
→
SFO
1h 26m
nonstop
Show reviews
7.0 Good (24082 reviews)
Depart: Fri Nov 11 2016 Return: Sun Nov 13 2016 Trip spans 3 days
$117
Select
Major Airline
Major Airline
SFO
→
ONT
13h 25m
nonstop
ONT
→
SFO
6h 40m
nonstop
Depart: Mon Nov 14 2016 Return: Tue Nov 15 2016 Trip spans 2 days
$117
Select
United
United
SFO
→
ONT
1h 25m
nonstop
ONT
→
SFO
1h 29m
nonstop
Show reviews
7.0 Good (24082 reviews)
Depart: Fri Nov 18 2016 Return: Sat Nov 19 2016 Trip spans 2 days
$117
Select
Major Airline
Major Airline
SFO
→
ONT
8h 20m
nonstop
ONT
→
SFO
7h 45m
nonstop
Depart: Thu Dec 22 2016 Return: Wed Dec 28 2016 Trip spans 7 days
$117
Select
United
United
SFO
→
ONT
1h 28m
nonstop
ONT
→
SFO
1h 29m
nonstop
Show reviews
7.0 Good (24082 reviews)
Depart: Tue Dec 20 2016 Return: Tue Jan 17 2017 Trip spans 29 days
$117
Select
Major Airline
Major Airline
SFO
→
ONT
6h 48m
nonstop
ONT
→
SFO
5h 32m
nonstop
Depart: Tue Jan 24 2017 Return: Sat Jan 28 2017 Trip spans 5 days
$117
Select
United
United
SFO
→
ONT
1h 18m
nonstop
ONT
→
SFO
1h 18m
nonstop
Depart: Wed Jan 4 2017 Return: Mon Jan 9 2017 Trip spans 6 days
$117
Select
Major Airline
Major Airline
SFO
→
ONT
12h 00m
nonstop
ONT
→
SFO
6h 02m
nonstop
Depart: Mon Feb 20 2017 Return: Wed Feb 22 2017 Trip spans 3 days
$117
Select
United
United
SFO
→
ONT
1h 14m
nonstop
ONT
→
SFO
1h 18m
nonstop
Depart: Mon Feb 6 2017 Return: Tue Feb 14 2017 Trip spans 9 days
$117
Select
Major Airline
Major Airline
SFO
→
ONT
12h 03m
nonstop
ONT
→
SFO
11h 58m
nonstop
Depart: Sat Nov 19 2016 Return: Sun Nov 20 2016 Trip spans 2 days
$127
Select
United
United
SFO
→
ONT
1h 25m
nonstop
ONT
→
SFO
1h 31m
nonstop
Depart: Mon Mar 13 2017 Return: Tue Mar 14 2017 Trip spans 2 days
$147
Select
United
United
SFO
→
ONT
1h 18m
nonstop
ONT
→
SFO
1h 18m
nonstop
Depart: Tue Dec 27 2016 Return: Fri Dec 30 2016 Trip spans 4 days
$152
Select
United
United
SFO
→
ONT
1h 28m
nonstop
ONT
→
SFO
1h 29m
nonstop
Depart: Fri Nov 25 2016 Return: Mon Nov 28 2016 Trip spans 4 days
$167
Select
United
United
SFO
→
ONT
1h 25m
nonstop
ONT
→
SFO
1h 29m
nonstop
Depart: Fri Sep 30 2016 Return: Mon Oct 3 2016 Trip spans 4 days
$372
Select
Major Airline
Major Airline
SFO
→
ONT
11h 51m
nonstop
ONT
→
SFO
12h 57m
nonstop
Depart: Fri Sep 30 2016 Return: Tue Nov 1 2016 Trip spans 33 days
$288
Select
United
United
SFO
→
ONT
1h 32m
nonstop
ONT
→
SFO
1h 29m
nonstop
Depart: Tue Dec 13 2016 Return: Mon Dec 19 2016 Trip spans 7 days
$358
Select
United
United
SFO
→
ONT
1h 24m
nonstop
ONT
→
SFO
1h 29m
nonstop
Select an airline:  United
Direct flights SFO to ONT on United
Flight # Depart SFO Arrive ONT Sun Mon Tue Wed Thu Fri Sat Valid Between
5084 6:00 am 7:25 am ✈ ✈ ✈ ✈ ✈ ✈ ✈ Sep 27 - Nov 5
5084 6:00 am 7:25 am ✈ ✈ ✈ ✈ ✈ ✈ ✈ Nov 6 - Dec 15
5017 7:25 am 8:50 am ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 8 - Oct 29
5017 7:25 am 8:50 am ✈ ✈ Sep 27 - Oct 7
5017 8:30 am 9:55 am ✈ ✈ ✈ ✈ ✈ ✈ ✈ Nov 6 - Dec 15
5017 8:30 am 9:55 am ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 30 - Nov 5
5133 10:40 am 12:13 pm ✈ ✈ ✈ Nov 6 - Nov 8
5133 10:40 am 12:13 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 30 - Nov 5
5133 10:40 am 12:12 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 6 - Oct 29
5160 3:25 pm 4:52 pm ✈ ✈ Oct 30 - Oct 31
5160 3:25 pm 4:52 pm ✈ Nov 5 - Nov 5
5160 3:31 pm 5:03 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 12 - Oct 29
5160 3:31 pm 5:03 pm ✈ ✈ ✈ ✈ ✈ ✈ Oct 6 - Oct 11
5086 5:33 pm 7:00 pm ✈ ✈ ✈ Nov 6 - Nov 8
5086 5:33 pm 7:00 pm ✈ ✈ ✈ ✈ ✈ ✈ Oct 31 - Nov 5
5086 5:35 pm 7:04 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 6 - Oct 29
5067 6:20 pm 7:47 pm ✈ ✈ ✈ ✈ ✈ ✈ Nov 6 - Nov 23
5067 6:20 pm 7:47 pm ✈ ✈ ✈ ✈ ✈ Oct 30 - Nov 4
5087 7:15 pm 8:44 pm ✈ ✈ ✈ ✈ ✈ ✈ Oct 12 - Oct 28
5087 7:15 pm 8:44 pm ✈ ✈ ✈ ✈ ✈ Oct 6 - Oct 11
5087 7:25 pm 8:52 pm ✈ ✈ Oct 30 - Oct 31
5161 7:25 pm 8:52 pm ✈ ✈ ✈ ✈ ✈ ✈ Nov 6 - Nov 15
5161 7:25 pm 8:52 pm ✈ ✈ ✈ Nov 2 - Nov 4
5161 7:25 pm 8:52 pm ✈ Nov 1 - Nov 1
5027 10:35 pm 11:59 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 23 - Nov 5
5027 10:35 pm 11:59 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Sep 27 - Oct 21
5027 10:35 pm 11:59 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Nov 6 - Dec 15
5016 10:45 pm 12:09 am ✈ Oct 22 - Oct 22
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin
San Francisco
$117
Destination
Ontario
$117
Airlines Airline reviews

48 travelers who booked a flight from San Francisco to Ontario rated their chosen airlines with an average of 7.2.

Overall
7.3
Boarding
7.3
Crew
7.7
Comfort
7.1
Food
6.5
Entertainment
6.3