Find Cheap Flights from Ontario to Pasco Tri Cities (ONT - PSC)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Ontario to Pasco Tri Cities

(Round-trip)
Depart: Wed Sep 6 2017 Return: Sat Sep 16 2017 Trip spans 11 days
Alaska Airlines
Alaska Airlines
ONT
4:25p
PSC
7:15p
26h 50m
1 stop
PSC
3:00a
ONT
6:45a
3h 45m
1 stop
Depart: Tue Aug 8 2017 Return: Thu Aug 10 2017 Trip spans 3 days
Delta
Delta
ONT
2:00a
PSC
6:15a
4h 15m
1 stop
PSC
6:50a
ONT
2:10p
7h 20m
1 stop
Depart: Wed Aug 23 2017 Return: Sun Aug 27 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
ONT
2:20a
PSC
6:46a
4h 26m
1 stop
PSC
1:45a
ONT
6:01a
4h 16m
1 stop
Depart: Sun Aug 6 2017 Return: Fri Sep 1 2017 Trip spans 27 days
Alaska Airlines
Alaska Airlines
ONT
2:20a
PSC
9:09a
6h 49m
1 stop
PSC
3:27p
ONT
6:01a
14h 34m
1 stop
Depart: Sat Aug 5 2017 Return: Fri Sep 1 2017 Trip spans 28 days
Alaska Airlines
Alaska Airlines
ONT
6:58a
PSC
4:14p
9h 16m
2 stops
PSC
3:27p
ONT
6:01a
14h 34m
1 stop
Depart: Tue Aug 1 2017 Return: Fri Aug 4 2017 Trip spans 4 days
Delta
Delta
ONT
2:00a
PSC
8:46a
6h 46m
2 stops
PSC
12:30p
ONT
7:06p
6h 36m
1 stop
Depart: Fri Jul 28 2017 Return: Sun Jul 30 2017 Trip spans 3 days
Delta
Delta
ONT
2:00a
PSC
6:15a
4h 15m
1 stop
PSC
12:30p
ONT
7:06p
6h 36m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Ontario
$302
Destination

Pasco
$302