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Cheap Flights from Oakland to Ontario (OAK - ONT)

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1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from OAK to ONT (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $282 2 $263 3 $308 4 $263
5 $353 6 $359 7 $308 8 $308 9 $327 10 $380 11 $282
12 $308 13 $308 14 $282 15 $377 16 $263 17 $330 18 $308
19 $348 20 $308 21 $382 22 $263 23 $282 24 $330 25 $263
26
$263
27 $426 28
$426
29 $263 30 $263 31 $330  
KAYAK searches hundreds of sites to find the best rate for your next flight from Oakland to Ontario. Get the best flight deal for your Ontario trip!
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Select an airline:  Southwest
Direct flights OAK to ONT on Southwest
Flight # Depart OAK Arrive ONT Sun Mon Tue Wed Thu Fri Sat Valid Between
824 6:55 am 8:10 am Sep 18 - Oct 30
1567 7:50 am 9:05 am Oct 4 - Oct 25
1568 7:50 am 9:05 am Sep 20 - Sep 27
4742 8:25 am 9:40 am Sep 18 - Oct 30
4543 10:35 am 11:50 am Oct 4 - Oct 25
4543 10:35 am 11:50 am Oct 7 - Oct 31
4543 10:35 am 11:50 am Sep 30 - Oct 6
949 10:35 am 11:50 am Sep 20 - Sep 27
949 10:35 am 11:50 am Sep 18 - Sep 29
989 1:00 pm 2:15 pm Sep 20 - Oct 25
1009 1:20 pm 2:30 pm Sep 18 - Oct 30
1926 3:45 pm 5:00 pm Oct 4 - Nov 1
1928 3:45 pm 5:00 pm Sep 20 - Sep 27
2615 3:55 pm 5:10 pm Oct 26 - Oct 27
2615 3:55 pm 5:10 pm Oct 28 - Oct 30
2615 3:55 pm 5:10 pm Oct 20 - Oct 24
2615 3:55 pm 5:10 pm Oct 7 - Oct 19
2615 3:55 pm 5:10 pm Sep 30 - Oct 6
2615 3:55 pm 5:10 pm Sep 18 - Sep 29
924 7:15 pm 8:25 pm Sep 18 - Oct 30
1308 8:10 pm 9:25 pm Oct 4 - Oct 18
1308 8:10 pm 9:25 pm Oct 25 - Oct 25
4195 8:10 pm 9:25 pm Sep 27 - Sep 27
473 8:50 pm 10:05 pm Sep 30 - Oct 30
473 8:50 pm 10:05 pm Sep 18 - Sep 29