Delta Air Lines
DL-1715
14:43
06/04/2026
SFO
San Francisco International Airport
1h 32m
Non-stop
16:15
06/04/2026
LAX
Ontario International Airport
₹8,352
per person
Delta Air Lines
DL-1559
20:29
06/04/2026
SFO
San Francisco International Airport
1h 39m
Non-stop
22:08
06/04/2026
LAX
Ontario International Airport
₹8,352
per person
Delta Air Lines
DL-1438
17:59
06/04/2026
SJC
San Francisco International Airport
1h 22m
Non-stop
19:21
06/04/2026
LAX
Ontario International Airport
₹9,013
per person
Delta Air Lines
DL-1226
11:41
06/04/2026
SJC
San Francisco International Airport
1h 23m
Non-stop
13:04
06/04/2026
LAX
Ontario International Airport
₹9,013
per person
Delta Air Lines
DL-1154
07:00
06/04/2026
SJC
San Francisco International Airport
1h 24m
Non-stop
08:24
06/04/2026
LAX
Ontario International Airport
₹9,013
per person
Delta Air Lines
DL-3883
20:05
06/04/2026
SJC
San Francisco International Airport
1h 26m
Non-stop
21:31
06/04/2026
LAX
Ontario International Airport
₹9,013
per person
Delta Air Lines
DL-3842
16:12
06/04/2026
SJC
San Francisco International Airport
1h 29m
Non-stop
17:41
06/04/2026
LAX
Ontario International Airport
₹9,013
per person
Southwest Airlines
WN-3692
20:15
06/04/2026
SJC
San Francisco International Airport
1h 15m
Non-stop
21:30
06/04/2026
ONT
Ontario International Airport
₹9,265
per person
Southwest Airlines
WN-4879
06:35
06/04/2026
SJC
San Francisco International Airport
1h 20m
Non-stop
07:55
06/04/2026
ONT
Ontario International Airport
₹9,265
per person
Southwest Airlines
WN-4781
06:05
06/04/2026
SFO
San Francisco International Airport
1h 30m
Non-stop
07:35
06/04/2026
LAX
Ontario International Airport
₹9,265
per person
Southwest Airlines
WN-3648
20:55
06/04/2026
SFO
San Francisco International Airport
1h 30m
Non-stop
22:25
06/04/2026
LAX
Ontario International Airport
₹9,265
per person
Southwest Airlines
WN-4957
09:25
06/04/2026
SFO
San Francisco International Airport
1h 40m
Non-stop
11:05
06/04/2026
LAX
Ontario International Airport
₹9,265
per person
Frontier Airlines
F9-2678
09:34
06/04/2026
SFO
San Francisco International Airport
1h 32m
Non-stop
11:06
06/04/2026
ONT
Ontario International Airport
₹9,756
per person
Southwest Airlines
WN-4877
10:25
06/04/2026
SJC
San Francisco International Airport
1h 20m
Non-stop
11:45
06/04/2026
LAX
Ontario International Airport
₹9,926
per person
Southwest Airlines
WN-2384
11:35
06/04/2026
SJC
San Francisco International Airport
1h 20m
Non-stop
12:55
06/04/2026
LAX
Ontario International Airport
₹9,926
per person
Southwest Airlines
WN-940
14:30
06/04/2026
SJC
San Francisco International Airport
1h 20m
Non-stop
15:50
06/04/2026
LAX
Ontario International Airport
₹9,926
per person
Southwest Airlines
WN-3681
20:20
06/04/2026
SJC
San Francisco International Airport
1h 20m
Non-stop
21:40
06/04/2026
LAX
Ontario International Airport
₹9,926
per person
Southwest Airlines
WN-4850
07:00
06/04/2026
SJC
San Francisco International Airport
1h 25m
Non-stop
08:25
06/04/2026
LAX
Ontario International Airport
₹9,926
per person
Delta Air Lines
DL-2272
11:55
06/04/2026
SFO
San Francisco International Airport
1h 34m
Non-stop
13:29
06/04/2026
LAX
Ontario International Airport
₹10,238
per person
Southwest Airlines
WN-3635
10:20
06/04/2026
SFO
San Francisco International Airport
1h 20m
Non-stop
11:40
06/04/2026
BUR
Ontario International Airport
₹10,964
per person
Southwest Airlines
WN-3638
15:00
06/04/2026
SFO
San Francisco International Airport
1h 20m
Non-stop
16:20
06/04/2026
BUR
Ontario International Airport
₹10,964
per person
Southwest Airlines
WN-4235
12:00
06/04/2026
SFO
San Francisco International Airport
1h 30m
Non-stop
13:30
06/04/2026
LAX
Ontario International Airport
₹11,152
per person
Southwest Airlines
WN-278
14:15
06/04/2026
SFO
San Francisco International Airport
1h 30m
Non-stop
15:45
06/04/2026
LAX
Ontario International Airport
₹11,152
per person
Southwest Airlines
WN-3645
17:40
06/04/2026
SFO
San Francisco International Airport
1h 40m
Non-stop
19:20
06/04/2026
LAX
Ontario International Airport
₹11,152
per person
American Airlines
AA-2567
20:24
06/04/2026
SFO
San Francisco International Airport
1h 36m
Non-stop
22:00
06/04/2026
LAX
Ontario International Airport
₹11,657
per person
😕 No flights match your filters.
San Francisco (SFO)
📍 San Francisco International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 37.61899948120117
📐 Longitude: -122.375
Ontario (ONT)
📍 Ontario International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 34.055999755859375
📐 Longitude: -117.60099792480469
✈ Distance: San Francisco,USA to Ontario,USA — 584.78 km
📅 Results on this page are loaded for 04 Jun 2026. Click View all flights for the complete live search.
San Francisco to Ontario — what to expect when booking
The SFO–ONT route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between San Francisco,USA and Ontario,USA is approximately 584.78 km.
Before you book
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More flights from San Francisco (SFO)
99 routes
More flights from San Francisco (SFO)
99 routes
San Francisco → Albuquerque
SFO → ABQ
San Francisco → Amsterdam
SFO → AMS
San Francisco → Atlanta
SFO → ATL
San Francisco → Auckland
SFO → AKL
San Francisco → Austin
SFO → AUS
San Francisco → Bakersfield
SFO → BFL
San Francisco → Beijing
SFO → PEK
San Francisco → Boise
SFO → BOI
San Francisco → Boston
SFO → BOS
San Francisco → Burbank
SFO → BUR
San Francisco → Calgary
SFO → YYC
San Francisco → Cancun
SFO → CUN
San Francisco → Charlotte
SFO → CLT
San Francisco → Chicago
SFO → ORD
San Francisco → Chico
SFO → CIC
San Francisco → Cincinnati
SFO → CVG
San Francisco → Cleveland
SFO → CLE
San Francisco → Colorado Springs
SFO → COS
San Francisco → Copenhagen
SFO → CPH
San Francisco → Crescent City
SFO → CEC
San Francisco → Dallas
SFO → DAL
San Francisco → Denver
SFO → DEN
San Francisco → Detroit
SFO → DTW
San Francisco → Dubai
SFO → DXB
San Francisco → Dublin
SFO → DUB
San Francisco → Edmonton
SFO → YEG
San Francisco → Eugene
SFO → EUG
San Francisco → Eureka
SFO → ACV
San Francisco → Fort Lauderdale
SFO → FLL
San Francisco → Fort Worth
SFO → DFW
San Francisco → Frankfurt
SFO → FRA
San Francisco → Fresno
SFO → FAT
San Francisco → Guadalajara
SFO → GDL
San Francisco → Hong Kong
SFO → HKG
San Francisco → Honolulu
SFO → HNL
San Francisco → Houston
SFO → IAH
San Francisco → Indianapolis
SFO → IND
San Francisco → Kahului
SFO → OGG
San Francisco → Kansas City
SFO → MCI
San Francisco → Klamath Fall
SFO → LMT
San Francisco → Kona
SFO → KOA
San Francisco → Las Vegas
SFO → LAS
San Francisco → Leon
SFO → BJX
San Francisco → Lihue
SFO → LIH
San Francisco → London
SFO → LHR
San Francisco → Long Beach
SFO → LGB
San Francisco → Los Angeles
SFO → LAX
San Francisco → Manila
SFO → MNL
San Francisco → Medford
SFO → MFR
San Francisco → Mexico City
SFO → MEX
San Francisco → Miami
SFO → MIA
San Francisco → Milwaukee
SFO → MKE
San Francisco → Minneapolis
SFO → MSP
San Francisco → Modesto
SFO → MOD
San Francisco → Monterey
SFO → MRY
San Francisco → Montreal
SFO → YUL
San Francisco → Morelia
SFO → MLM
San Francisco → Muenchen
SFO → MUC
San Francisco → New Orleans
SFO → MSY
San Francisco → New York
SFO → JFK
San Francisco → Norfolk
SFO → ORF
San Francisco → North Bend
SFO → OTH
San Francisco → Oklahoma City
SFO → OKC
San Francisco → Orlando
SFO → MCO
San Francisco → Osaka
SFO → KIX
San Francisco → Palm Springs
SFO → PSP
San Francisco → Paris
SFO → CDG
San Francisco → Pasco
SFO → PSC
San Francisco → Philadelphia
SFO → PHL
San Francisco → Phoenix
SFO → PHX
San Francisco → Pittsburgh International Airport
SFO → PIT
San Francisco → Portland International
SFO → PDX
San Francisco → Puerto Vallarta
SFO → PVR
San Francisco → Raleigh
SFO → RDU
San Francisco → Redding
SFO → RDD
San Francisco → Redmond
SFO → RDM
San Francisco → Reno
SFO → RNO
San Francisco → Sacramento
SFO → SMF
San Francisco → Salt Lake City
SFO → SLC
San Francisco → San Antonio
SFO → SAT
San Francisco → San Diego
SFO → SAN
San Francisco → San Jose Cabo
SFO → SJD
San Francisco → San Luis Obisco
SFO → SBP
San Francisco → San Salvador
SFO → SAL
San Francisco → Santa Ana
SFO → SNA
San Francisco → Santa Barbara
SFO → SBA
San Francisco → Seattle
SFO → SEA
San Francisco → Seoul
SFO → ICN
San Francisco → Shanghai
SFO → PVG
San Francisco → St. Louis
SFO → STL
San Francisco → Sydney
SFO → SYD
San Francisco → Taipei
SFO → TPE
San Francisco → Tokyo
SFO → HND
San Francisco → Toronto
SFO → YYZ
San Francisco → Tucson
SFO → TUS
San Francisco → Vancouver
SFO → YVR
San Francisco → Victoria
SFO → YYJ
San Francisco → Washington DC
SFO → BWI
San Francisco → Zurich
SFO → ZRH
More flights from Ontario (ONT)
15 routes
More flights from Ontario (ONT)
15 routes
Ontario → Chicago
ONT → MDW
Ontario → Denver
ONT → DEN
Ontario → Fort Worth
ONT → DFW
Ontario → Guadalajara
ONT → GDL
Ontario → Houston
ONT → IAH
Ontario → Las Vegas
ONT → LAS
Ontario → Oakland
ONT → OAK
Ontario → Phoenix
ONT → PHX
Ontario → Portland International
ONT → PDX
Ontario → Sacramento
ONT → SMF
Ontario → Salt Lake City
ONT → SLC
Ontario → San Francisco
ONT → SFO
Ontario → San Jose
ONT → SJC
Ontario → San Juan
ONT → SJU
Ontario → Seattle
ONT → SEA
