Cheap Flights from Ontario to San Diego - ONT to SAN (reverse)
Did You Know?
- 102,673 seats are available per day to fly out of Ontario, CA connecting to San Diego, CA
- Alaska has 7 one stop flights between Ontario, CA and San Diego, CA.
- 107 flights per week fly out of Ontario, CA connecting to San Diego, CA
- Southwest has the most one stop flights between Ontario, CA and San Diego, CA.
- The shortest flight between Ontario, CA and San Diego, CA on American is 2,004 miles.
- 8 airlines operate between Ontario, CA and San Diego, CA
- The largest aircraft operated by United flying between Ontario, CA and San Diego, CA is a 757 with 182 seats.
- Phoenix, AZ is the most popular connection for one stop flights between Ontario, CA and San Diego, CA.
Farecompare Research Tools
Cheap Domestic Flights to San Diego - SAN
Flights
Airline
Lowest Price
Virgin America, Delta, American, US Airways, Sun Ctry, JetBlue, Frontier, United
$322
Delta, US Airways, American, Sun Ctry, Spirit, JetBlue, Frontier, Virgin America, United, Alaska
$369
Virgin America, JetBlue, Spirit, Sun Ctry, US Airways, Delta, American, United, Alaska
$292
Frontier, US Airways, Sun Ctry, Spirit, Virgin America, American, United, Delta
$208
Alaska, United, US Airways, American, Spirit, Delta, Frontier, Virgin America
$336
Alaska, Virgin America, United, Delta, American, Frontier, US Airways
$242
Delta, Virgin America, Frontier, American, US Airways, Sun Ctry, Alaska, United, JetBlue
$324
US Airways, American, Sun Ctry, Frontier, Delta, United, Alaska
$222
Spirit, American, Delta, Virgin America, Hawaiian, Alaska, US Airways, United
$178
Alaska, United, US Airways, American, Spirit, JetBlue, Virgin America, Delta, Frontier
$395
Cheap International Flights to San Diego - SAN
Flights
Airline
Lowest Price
Alitalia, Air Canada, Austrian, SAS, SWISS, KLM, US Airways, Brussels, British Airways, Delta, Icelandair, Iberia, Lufthansa, Air France, BMI, American, United
£579
All Nippon, Delta, United, China, Asiana, KLM, Japan, Cathay, Qatar, Korean, Hawaiian
$1009
China E, Qatar, BMI, Delta, Royal Jordanian, US Airways, Austrian, British Airways, Air Canada, United, Air France, Lufthansa, SWISS, Turkish, Gulf Air, American, KLM
﷼3642
Air Canada, SWISS, Air China, Turkish, Royal Jordanian, Delta, Korean, China E, US Airways, British Airways, Alitalia, Asiana, Cathay, China, Japan, American, All Nippon, United
HKD7845
KLM, US Airways, China E, Korean, Qatar, Delta, Turkish, Cathay, Japan, Asiana, Alitalia, Lufthansa, Air France, American, All Nippon, United, China, British Airways
SGD1644
Alitalia, Hawaiian, Asiana, KLM, Japan, US Airways, Cathay, China E, Air Canada, China, Delta, United, All Nippon, American, Air France, Lufthansa, Korean, Turkish
₩1148817
Air Canada, Delta, United, American, All Nippon, Air France, Lufthansa, China, British Airways, Alitalia, China E, Turkish, US Airways, Hawaiian, Korean, Japan, Asiana
¥84304
Austrian, British Airways, US Airways, Turkish, Finnair, Brussels, Alitalia, LOT, KLM, SAS, Air Canada, Icelandair, Iberia, Lufthansa, Air France, BMI, Air Berlin, American, SWISS, Delta, United
€653
Brussels, Austrian, SAS, LOT, SWISS, KLM, Turkish, Alitalia, US Airways, Finnair, British Airways, Icelandair, Iberia, Lufthansa, Air France, Air Berlin, American, United, Delta, Air Canada
€679
Lufthansa, Cathay, China E, Korean, Qatar, Delta, Royal Jordanian, Turkish, Japan, KLM, Asiana, Air France, American, All Nippon, United, China, British Airways, Alitalia, Hawaiian
THB36023
China, Air China, United, Finnair, Hawaiian, Asiana, Japan, US Airways, Cathay, China E, Qantas, American, Delta, Air Canada
AUD1311
American, Air China, Air France, Lufthansa, United, All Nippon, China, Air Canada, Finnair, Turkish, LOT, British Airways, Delta, Qatar, Korean, China E, Cathay, Asiana, Japan
元5749
United, American, US Airways, Air Berlin, TAP, BMI, Air France, Iberia, Lufthansa, Delta, Air Canada, British Airways, Turkish, KLM, SWISS, LOT, SAS, Austrian, Brussels, Alitalia, Finnair
€660
American, Lufthansa, Austrian, S African, Air France, Delta, United, British Airways, Brussels, SWISS, KLM, Turkish, Qatar
ZAR10822
Turkish, Air Canada, Japan, Jet India, Air France, Gulf Air, SWISS, Lufthansa, American, United, Etihad, British Airways, Brussels, KLM, US Airways, Royal Jordanian, Delta, Qatar, Korean, Cathay
₨64190
KLM, SWISS, Gulf Air, Lufthansa, Air France, LOT, BMI, Delta, Air Canada, Brussels, Royal Jordanian, British Airways, Turkish, Austrian, Qatar, Iberia, United
EGP5454
US Airways, Air France, BMI, Lufthansa, American, Air Canada, Iberia, United, Delta, British Airways, LOT, Turkish, Austrian, SWISS, KLM, Alitalia, Brussels, SAS
€912
KLM, US Airways, Lufthansa, Air France, BMI, Air Berlin, American, Delta, Turkish, SWISS, LOT, SAS, Austrian, Brussels, Alitalia, Finnair, Air Canada, United, British Airways, Icelandair, Iberia
€566
Air China, Japan, Turkish, Korean, Delta, Qatar, Finnair, Air Canada, British Airways, China, United, All Nippon, American, Air France, Cathay, China E, Lufthansa, Asiana
元5739
Etihad, Brussels, US Airways, Cathay, Qatar, Japan, Jet India, Gulf Air, Air Canada, British Airways, United, Lufthansa, American
₨68838
El Al, SWISS, LOT, Austrian, Air France, British Airways, Royal Jordanian, Air Canada, Delta, United, Lufthansa, Iberia, KLM, US Airways, Brussels, Turkish
$1097
KLM, Japan, Korean, Cathay, China E, Delta, China, Lufthansa, Air France, All Nippon, Qatar, American, Royal Jordanian
MYR3691
Alitalia, Brussels, Austrian, SAS, LOT, SWISS, KLM, Finnair, British Airways, Delta, United, Air Berlin, BMI, Air France, Lufthansa, Iberia, Turkish
€833
Turkish, United, American, Brussels, BMI, Air France, Lufthansa, Iberia, Icelandair, Delta, Air Canada, US Airways, LOT, KLM, SWISS, SAS, Alitalia, Finnair, British Airways, Austrian
€729
Lufthansa, American, Delta, United, Air Canada, British Airways, Alitalia, Austrian, LOT, SWISS, KLM, Turkish, US Airways, Air France, Iberia
€589
British Airways, Air Canada, Delta, United, American, BMI, Air France, Lufthansa, Iberia, Icelandair, Finnair, Brussels, SAS, LOT, US Airways, Turkish, KLM, SWISS, Austrian
DKK4032
Air Canada, United, Delta, US Airways, American, Air Berlin, BMI, Icelandair, Iberia, British Airways, Finnair, Brussels, Turkish, KLM, Lufthansa, SWISS, LOT, SAS, Austrian, Alitalia, Air France
€634
Japan, Turkish, KLM, Asiana, China, Delta, All Nippon, American, Qatar, Lufthansa, Korean, Cathay
$1392
Lufthansa, British Airways, Jet India, Air France, American, United, Air Canada, Etihad, KLM, US Airways, Cathay, Qatar, Delta
₨70503