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Cheap Flights from Portland to Ontario (PDX - 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 PDX to ONT (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $267 2 $224 3 $224 4 $221
5 $234 6 $224 7 $209 8 $231 9 $246 10 $248 11 $209
12 $224 13 $209 14 $171 15 $171 16 $171 17 $171 18 $224
19 $203 20 $171 21 $171 22 $171 23 $171 24 $226 25 $234
26 $278 27 $273 28 $251 29 $171 30 $171 31 $171  
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Direct flights PDX to ONT on Delta
Flight # Depart PDX Arrive ONT Sun Mon Tue Wed Thu Fri Sat Valid Between
8975 6:00 pm 8:20 pm Sep 18 - Sep 27
8975 6:00 pm 8:10 pm Sep 28 - Nov 1
9150 8:00 pm 10:11 pm Sep 28 - Oct 31