United Airlines Ontario to San Francisco Flights
Cheapflightsplus.com will find cheap United Airlines flights from Ontario to San Francisco. Compare airline ticket prices and book air tickets starting from $155 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.
Find Cheap Airfare Ontario (CA) — San Francisco (CA) by United Airlines
Cheap Flights from Ontario to San Francisco by United Airlines
Price | Departure | Arrival | Flight Time | Airline | Flight |
---|---|---|---|---|---|
from $155 | 3:30 pm Ontario Ontario Int. | 5:14 pm San Francisco San Francisco | 1h 44m | United Airlines | UA5660 |
from $155 | 7:15 pm Ontario Ontario Int. | 8:44 pm San Francisco San Francisco | 1h 29m | United Airlines | UA1757 |
from $242 | 1:45 pm Ontario Ontario Int. | 9:36 am+1 день San Francisco San Francisco | 19h 51m layover 14h 41m - Denver | United Airlines | UA2278 UA2391 |
from $313 | 5:10 am Ontario Ontario Int. | 9:09 pm San Francisco San Francisco | 15h 59m layover 10h 51m - Denver | United Airlines | UA2317 UA281 |
United Airlines Flight Schedule Ontario to San Francisco
Departure | Arrival | Flight Details | Flight Time | Price |
---|---|---|---|---|
1:45 pm — 9:36 am
+1 day
|
1:45 pm — 5:04 pm
UA2278
United Airlines
Ontario — Denver
14h 41m stop
7:45 am — 9:36 am
UA2391
United Airlines
Denver — San Francisco
|
19h 51m including layover |
Find flight
from$242 |
|
1:45 pm — 7:50 am
+1 day
|
1:45 pm — 5:04 pm
UA2278
United Airlines
Ontario — Denver
12h 56m stop
6:00 am — 7:50 am
UA573
United Airlines
Denver — San Francisco
|
18h 5m including layover |
Find flight
from$242 |
|
1:45 pm — 10:56 pm
|
1:45 pm — 5:04 pm
UA2278
United Airlines
Ontario — Denver
4h 1m stop
9:05 pm — 10:56 pm
UA2190
United Airlines
Denver — San Francisco
|
9h 11m including layover |
Find flight
from$242 |
|
1:45 pm — 8:00 am
+1 day
|
1:45 pm — 5:04 pm
UA2278
United Airlines
Ontario — Denver
2h 1m stop
7:05 pm — 9:00 pm
UA498
United Airlines
Denver — Portland
9h 3m stop
6:03 am — 8:00 am
UA1164
United Airlines
Portland — San Francisco
|
18h 15m including layover |
Find flight
from$359 |
|
3:30 pm — 5:14 pm
|
3:30 pm — 5:14 pm
UA5660
United Airlines
Ontario — San Francisco
|
1h 44m |
Find flight
from$155 |
|
5:10 am — 5:50 pm
|
5:10 am — 8:29 am
UA2317
United Airlines
Ontario — Denver
7h 30m stop
3:59 pm — 5:50 pm
UA1300
United Airlines
Denver — San Francisco
|
12h 40m including layover |
Find flight
from$242 |
|
5:10 am — 7:11 pm
|
5:10 am — 8:29 am
UA2317
United Airlines
Ontario — Denver
8h 51m stop
5:20 pm — 7:11 pm
UA1076
United Airlines
Denver — San Francisco
|
14h 1m including layover |
Find flight
from$242 |
|
5:10 am — 3:25 pm
|
5:10 am — 8:29 am
UA2317
United Airlines
Ontario — Denver
5h 5m stop
1:34 pm — 3:25 pm
UA304
United Airlines
Denver — San Francisco
|
10h 15m including layover |
Find flight
from$242 |
|
5:10 am — 10:56 pm
|
5:10 am — 8:29 am
UA2317
United Airlines
Ontario — Denver
12h 36m stop
9:05 pm — 10:56 pm
UA2190
United Airlines
Denver — San Francisco
|
17h 46m including layover |
Find flight
from$242 |
|
5:10 am — 9:40 pm
|
5:10 am — 8:29 am
UA2317
United Airlines
Ontario — Denver
5h 29m stop
1:58 pm — 3:04 pm
UA1424
United Airlines
Denver — Las Vegas
4h 51m stop
7:55 pm — 9:40 pm
UA2416
United Airlines
Las Vegas — San Francisco
|
16h 30m including layover |
Find flight
from$302 |
|
5:10 am — 9:09 pm
|
5:10 am — 8:29 am
UA2317
United Airlines
Ontario — Denver
10h 51m stop
7:20 pm — 9:09 pm
UA281
United Airlines
Denver — San Francisco
|
15h 59m including layover |
Find flight
from$313 |
|
5:10 am — 9:50 pm
|
5:10 am — 8:29 am
UA2317
United Airlines
Ontario — Denver
4h 56m stop
1:25 pm — 3:24 pm
UA2057
United Airlines
Denver — Phoenix
5h 15m stop
8:39 pm — 9:50 pm
UA1603
United Airlines
Phoenix — San Francisco
|
16h 40m including layover |
Find flight
from$314 |
|
5:10 am — 9:30 pm
|
5:10 am — 8:29 am
UA2317
United Airlines
Ontario — Denver
4h 59m stop
1:28 pm — 2:57 pm
UA1302
United Airlines
Denver — San Diego
4h 48m stop
7:45 pm — 9:30 pm
UA505
United Airlines
San Diego — San Francisco
|
16h 20m including layover |
Find flight
from$328 |
|
5:10 am — 9:26 pm
|
5:10 am — 8:29 am
UA2317
United Airlines
Ontario — Denver
3h 26m stop
11:55 am — 1:50 pm
UA644
United Airlines
Denver — Portland
5h 40m stop
7:30 pm — 9:26 pm
UA1337
United Airlines
Portland — San Francisco
|
16h 16m including layover |
Find flight
from$349 |
|
5:10 am — 8:14 pm
|
5:10 am — 8:29 am
UA2317
United Airlines
Ontario — Denver
2h 46m stop
11:15 am — 1:23 pm
UA236
United Airlines
Denver — Boise
5h 52m stop
7:15 pm — 8:14 pm
UA2013
United Airlines
Boise — San Francisco
|
15h 4m including layover |
Find flight
from$386 |
|
7:15 pm — 8:44 pm
|
7:15 pm — 8:44 pm
UA1757
United Airlines
Ontario — San Francisco
|
1h 29m |
Find flight
from$155 |
Flight Information
There are 2 flights by United Airlines from Ontario to San Francisco every week with departures from Ontario Int. and International Heliport. All flights arrive at San Francisco, Embarkadero, China Basin Heliport.
Departures start from 1:45 pm to 7:15 pm. Nonstop flight is 1h 29m. The time difference between Ontario and San Francisco is 0h.
- The fastest flight 1h 29m
- Average flight time 1h 37m
- The earliest flight 1:45 pm
- The latest flight 7:15 pm
- Distance 364 ml
The cheapest months for traveling to San Francisco are february (from 155 $), january (from 242 $).
The cheapest flight by United Airlines that our users were able to find is $155. This airfare is economy class on one-way UA5660 flight for February 21, 2025 leaving Ontario Int. in Ontario at 3:30 pm, it includes all taxes and additional fees.
United Airlines Airplanes on the Route
List of the most popular United Airlines airplanes flying from Ontario to San Francisco:
Other Popular Airlines on the Route
Besides United Airlines there are other 3 airline carriers between Ontario and San Francisco. Please review schedules and prices from the most popular airlines to find the best airfare deals from Ontario to San Francisco.
Nonstop flights
There are 3 direct flights every day from Ontario. Airlines and fares are below:
- from $39Find
Connecting Flights
List of flights with layovers (1 and more stops):
- from $113Find
- from $57Find
- Y4 - Volarisfrom $356Find
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