Find Deals on Flights from Seattle to Pasco Tri Cities

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 Seattle to Pasco Tri Cities

(Round-trip)
Depart: Tue May 23 2017 Return: Wed May 24 2017 Trip spans 2 days
Major Airline
Major Airline
SEA
11:50p
PSC
12:43a
0h 53m
nonstop
PSC
3:16a
SEA
4:10a
0h 54m
nonstop
Depart: Thu Apr 13 2017 Return: Sun Apr 16 2017 Trip spans 4 days
Delta
Delta
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
PSC
1:00p
SEA
2:07p
1h 07m
nonstop
Depart: Fri Apr 7 2017 Return: Sun Apr 9 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
SEA
3:55a
PSC
4:49a
0h 54m
nonstop
PSC
7:20a
SEA
8:10a
0h 50m
nonstop
Depart: Fri Apr 14 2017 Return: Sun Apr 16 2017 Trip spans 3 days
Delta
Delta
SEA
6:50p
PSC
7:51p
1h 01m
nonstop
PSC
9:05a
SEA
10:11a
1h 06m
nonstop
Depart: Fri Mar 31 2017 Return: Sun Apr 2 2017 Trip spans 3 days
Major Airline
Major Airline
SEA
1:00a
PSC
1:20a
0h 20m
nonstop
PSC
9:00a
SEA
9:20a
0h 20m
nonstop
Depart: Mon Apr 17 2017 Return: Tue Apr 18 2017 Trip spans 2 days
Delta
Delta
SEA
7:25a
PSC
8:30a
1h 05m
nonstop
PSC
1:30a
SEA
2:47a
1h 17m
nonstop
Depart: Wed Apr 19 2017 Return: Fri Apr 21 2017 Trip spans 3 days
Delta
Delta
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
PSC
9:05a
SEA
10:11a
1h 06m
nonstop
Depart: Thu Apr 20 2017 Return: Mon Apr 24 2017 Trip spans 5 days
Delta
Delta
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
PSC
9:05a
SEA
10:11a
1h 06m
nonstop
Depart: Sat Apr 22 2017 Return: Sun Apr 23 2017 Trip spans 2 days
Delta
Delta
SEA
7:25a
PSC
8:29a
1h 04m
nonstop
PSC
9:05a
SEA
10:11a
1h 06m
nonstop
Depart: Fri May 12 2017 Return: Mon May 15 2017 Trip spans 4 days
Delta
Delta
SEA
11:15a
PSC
12:19p
1h 04m
nonstop
PSC
9:10a
SEA
10:17a
1h 07m
nonstop
Depart: Tue Mar 28 2017 Return: Sat Apr 1 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
7:10p
PSC
7:59p
0h 49m
nonstop
PSC
3:30p
SEA
4:31p
1h 01m
nonstop
Depart: Fri May 19 2017 Return: Sun May 21 2017 Trip spans 3 days
Delta
Delta
SEA
11:15a
PSC
12:19p
1h 04m
nonstop
PSC
9:10a
SEA
10:17a
1h 07m
nonstop
Depart: Sat Jun 3 2017 Return: Thu Jun 8 2017 Trip spans 6 days
Delta
Delta
SEA
1:00p
PSC
2:00p
1h 00m
nonstop
PSC
1:40a
SEA
2:50a
1h 10m
nonstop
Depart: Sun Mar 26 2017 Return: Mon Mar 27 2017 Trip spans 2 days
Major Airline
Major Airline
SEA
11:55p
PSC
12:49a
0h 54m
nonstop
PSC
3:20a
SEA
4:10a
0h 50m
nonstop
Depart: Sat Jun 17 2017 Return: Mon Jun 19 2017 Trip spans 3 days
Delta
Delta
SEA
7:15a
PSC
8:10a
0h 55m
nonstop
PSC
1:45p
SEA
2:40p
0h 55m
nonstop
Depart: Wed Jun 28 2017 Return: Wed Jul 5 2017 Trip spans 8 days
Delta
Delta
SEA
12:15p
PSC
1:10p
0h 55m
nonstop
PSC
8:55a
SEA
9:50a
0h 55m
nonstop
Depart: Thu Apr 6 2017 Return: Sun Apr 9 2017 Trip spans 4 days
Delta
Delta
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
PSC
9:05a
SEA
10:11a
1h 06m
nonstop
Depart: Mon Apr 3 2017 Return: Fri Apr 7 2017 Trip spans 5 days
Delta
Delta
SEA
7:25a
PSC
8:30a
1h 05m
nonstop
PSC
9:05a
SEA
10:11a
1h 06m
nonstop
Depart: Sat Mar 25 2017 Return: Sun Mar 26 2017 Trip spans 2 days
Delta
Delta
SEA
1:00p
PSC
1:58p
0h 58m
nonstop
PSC
1:30a
SEA
2:46a
1h 16m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Seattle
$177
Destination

Pasco
$177
Airlines Airline reviews

20 travelers who booked a flight from Seattle to Pasco rated their chosen airlines with an average of 7.4.

Overall
7.7
Boarding
7.9
Crew
8.2
Comfort
7.0
Food
6.7
Entertainment
6.3