Find Deals on Flights from Pasco Tri Cities to Seattle

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 Pasco Tri Cities to Seattle

(Round-trip)
Depart: Mon Mar 20 2017 Return: Thu Mar 23 2017 Trip spans 4 days
Delta
Delta
PSC
8:55a
SEA
10:00a
1h 05m
nonstop
SEA
11:15a
PSC
12:21p
1h 06m
nonstop
Depart: Mon Mar 6 2017 Return: Mon Mar 13 2017 Trip spans 7 days
Major Airline
Major Airline
PSC
12:00a
SEA
12:20a
0h 20m
nonstop
SEA
9:00a
PSC
9:20a
0h 20m
nonstop
Depart: Fri Mar 10 2017 Return: Fri Mar 17 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
PSC
9:20a
SEA
10:13a
0h 53m
nonstop
SEA
5:50a
PSC
6:41a
0h 51m
nonstop
Depart: Tue Mar 21 2017 Return: Thu Apr 6 2017 Trip spans 17 days
Delta
Delta
PSC
8:55a
SEA
10:00a
1h 05m
nonstop
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
Depart: Wed Mar 22 2017 Return: Thu Apr 6 2017 Trip spans 16 days
Delta
Delta
PSC
8:55a
SEA
10:00a
1h 05m
nonstop
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
Depart: Tue Feb 28 2017 Return: Tue Mar 7 2017 Trip spans 8 days
Major Airline
Major Airline
PSC
12:00a
SEA
12:20a
0h 20m
nonstop
SEA
8:00a
PSC
8:20a
0h 20m
nonstop
Depart: Thu Mar 23 2017 Return: Sun Mar 26 2017 Trip spans 4 days
Delta
Delta
PSC
1:30a
SEA
2:46a
1h 16m
nonstop
SEA
6:35p
PSC
7:37p
1h 02m
nonstop
Depart: Fri Mar 3 2017 Return: Sun Mar 5 2017 Trip spans 3 days
Major Airline
Major Airline
PSC
12:00a
SEA
12:20a
0h 20m
nonstop
SEA
8:00a
PSC
8:20a
0h 20m
nonstop
Depart: Thu Mar 30 2017 Return: Sun Apr 2 2017 Trip spans 4 days
Delta
Delta
PSC
1:05p
SEA
2:10p
1h 05m
nonstop
SEA
7:25a
PSC
8:30a
1h 05m
nonstop
Depart: Sun Apr 9 2017 Return: Wed Apr 19 2017 Trip spans 11 days
Delta
Delta
PSC
1:30a
SEA
2:47a
1h 17m
nonstop
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
Depart: Mon Apr 10 2017 Return: Wed Apr 19 2017 Trip spans 10 days
Delta
Delta
PSC
1:00p
SEA
2:07p
1h 07m
nonstop
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
Depart: Tue Apr 11 2017 Return: Wed Apr 19 2017 Trip spans 9 days
Delta
Delta
PSC
1:00p
SEA
2:07p
1h 07m
nonstop
SEA
7:25a
PSC
8:30a
1h 05m
nonstop
Depart: Wed Apr 12 2017 Return: Wed Apr 19 2017 Trip spans 8 days
Delta
Delta
PSC
9:05a
SEA
10:11a
1h 06m
nonstop
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
Depart: Thu Apr 13 2017 Return: Wed Apr 19 2017 Trip spans 7 days
Delta
Delta
PSC
1:30a
SEA
2:47a
1h 17m
nonstop
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
Depart: Thu Mar 2 2017 Return: Sun Mar 5 2017 Trip spans 4 days
Major Airline
Major Airline
PSC
9:10a
SEA
10:04a
0h 54m
nonstop
SEA
7:50a
PSC
8:38a
0h 48m
nonstop
Depart: Fri Apr 14 2017 Return: Wed Apr 19 2017 Trip spans 6 days
Delta
Delta
PSC
1:00p
SEA
2:07p
1h 07m
nonstop
SEA
7:25a
PSC
8:30a
1h 05m
nonstop
Depart: Sat Apr 15 2017 Return: Wed Apr 19 2017 Trip spans 5 days
Delta
Delta
PSC
1:30a
SEA
2:46a
1h 16m
nonstop
SEA
6:50p
PSC
7:51p
1h 01m
nonstop
Depart: Thu Apr 20 2017 Return: Tue Apr 25 2017 Trip spans 6 days
Delta
Delta
PSC
1:30a
SEA
2:47a
1h 17m
nonstop
SEA
11:15a
PSC
12:20p
1h 05m
nonstop
Depart: Thu May 11 2017 Return: Fri May 12 2017 Trip spans 2 days
Delta
Delta
PSC
9:10a
SEA
10:25a
1h 15m
nonstop
SEA
6:35p
PSC
7:35p
1h 00m
nonstop
Depart: Fri May 19 2017 Return: Sun May 28 2017 Trip spans 10 days
Delta
Delta
PSC
1:45a
SEA
3:00a
1h 15m
nonstop
SEA
7:30a
PSC
8:35a
1h 05m
nonstop
* 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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Pasco
$183
Destination

Seattle
$183
Airlines Airline reviews

15 travelers who booked a flight from Pasco to Seattle rated their chosen airlines with an average of 7.9.

Overall
8.5
Boarding
8.9
Crew
8.7
Comfort
7.6
Food
7.1
Entertainment
5.6