Cheap Flights from Pasco, WA to Seattle, WA from $64

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On Cheapflightsplus.com you will find 26 direct and 88 connecting flights from Pasco to Seattle. You can compare airfare deals from 4 airlines and multiple travel sites from $64, book and save on cheap plane tickets and last minute offers. Also check out PSC-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Pasco to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $64 (one-way), $110 (round-trip).

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Best Flights from Pasco to Seattle Today

Take a look at the list of non stop flights and flights with layovers from Pasco to Seattle with the lowest price of $64. The fastest direct flight takes 1h 3m and the fastest connecting – 5h 3m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $64 Find flight	08:45 Pasco Tri-Cities Airport	09:56 Seattle Seattle-Tacoma Intl	1h 11m	Alaska Airlines	AS907
from $70 Find flight	15:52 Pasco Tri-Cities Airport	17:00 Seattle Seattle-Tacoma Intl	1h 8m	Hawaiian Airlines	HA6321
from $70 Find flight	19:23 Pasco Tri-Cities Airport	20:34 Seattle Seattle-Tacoma Intl	1h 11m	Hawaiian Airlines	HA4832
from $70 Find flight	13:05 Pasco Tri-Cities Airport	14:19 Seattle Seattle-Tacoma Intl	1h 14m	Hawaiian Airlines	HA6349
from $70 Find flight	19:24 Pasco Tri-Cities Airport	20:46 Seattle Seattle-Tacoma Intl	1h 22m	Hawaiian Airlines	HA6317
from $71 Find flight	19:55 Pasco Tri-Cities Airport	21:06 Seattle Seattle-Tacoma Intl	1h 11m	Hawaiian Airlines	HA6361
from $74 Find flight	15:52 Pasco Tri-Cities Airport	17:00 Seattle Seattle-Tacoma Intl	1h 8m	Alaska Airlines	AS3281
from $74 Find flight	16:03 Pasco Tri-Cities Airport	17:13 Seattle Seattle-Tacoma Intl	1h 10m	Alaska Airlines	AS2140
from $74 Find flight	19:23 Pasco Tri-Cities Airport	20:34 Seattle Seattle-Tacoma Intl	1h 11m	Alaska Airlines	AS2196
from $74 Find flight	13:05 Pasco Tri-Cities Airport	14:19 Seattle Seattle-Tacoma Intl	1h 14m	Alaska Airlines	AS3280
from $74 Find flight	19:24 Pasco Tri-Cities Airport	20:46 Seattle Seattle-Tacoma Intl	1h 22m	Alaska Airlines	AS2142
from $75 Find flight	19:55 Pasco Tri-Cities Airport	21:06 Seattle Seattle-Tacoma Intl	1h 11m	Alaska Airlines	AS3426
from $92 Find flight	06:00 Pasco Tri-Cities Airport	07:03 Seattle Seattle-Tacoma Intl	1h 3m	Hawaiian Airlines	HA6453
from $92 Find flight	06:00 Pasco Tri-Cities Airport	07:07 Seattle Seattle-Tacoma Intl	1h 7m	Hawaiian Airlines	HA6326
from $96 Find flight	06:00 Pasco Tri-Cities Airport	07:03 Seattle Seattle-Tacoma Intl	1h 3m	Alaska Airlines	AS2201
from $107 Find flight	06:00 Pasco Tri-Cities Airport	07:06 Seattle Seattle-Tacoma Intl	1h 6m	Alaska Airlines	AS3316

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on July 13, 2025

Flight Schedule Pasco (Washington) to Seattle (Washington)

Full flight schedule will help you in detecting at what time planes fly from Pasco to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:00 — 07:03	06:00 — 07:03 HA6453 Hawaiian Airlines Pasco — Seattle	1h 3m	Find flight from$92
06:00 — 07:07	06:00 — 07:07 HA6326 Hawaiian Airlines Pasco — Seattle	1h 7m	Find flight from$92
06:00 — 07:03	06:00 — 07:03 AS2201 Alaska Airlines Pasco — Seattle	1h 3m	Find flight from$96
06:00 — 07:07	06:00 — 07:07 AS3486 Alaska Airlines Pasco — Seattle	1h 7m	Find flight from$96
06:00 — 07:06	06:00 — 07:06 HA6961 Hawaiian Airlines Pasco — Seattle	1h 6m	Find flight from$103
06:00 — 07:06	06:00 — 07:06 AS3316 Alaska Airlines Pasco — Seattle	1h 6m	Find flight from$107
08:00 — 09:11	08:00 — 09:11 AS2101 Alaska Airlines Pasco — Seattle	1h 11m	Find flight from$107
08:20 — 09:25	08:20 — 09:25 AS1023 Alaska Airlines Pasco — Seattle	1h 5m	Find flight from$103
08:45 — 09:56	08:45 — 09:56 AS907 Alaska Airlines Pasco — Seattle	1h 11m	Find flight from$64
11:29 — 12:38	11:29 — 12:38 HA6857 Hawaiian Airlines Pasco — Seattle	1h 9m	Find flight from$103
11:29 — 12:38	11:29 — 12:38 AS3020 Alaska Airlines Pasco — Seattle	1h 9m	Find flight from$107
13:05 — 14:19	13:05 — 14:19 HA6349 Hawaiian Airlines Pasco — Seattle	1h 14m	Find flight from$70
13:05 — 14:19	13:05 — 14:19 AS3280 Alaska Airlines Pasco — Seattle	1h 14m	Find flight from$74
13:30 — 14:38	13:30 — 14:38 AS909 Alaska Airlines Pasco — Seattle	1h 8m	Find flight from$107
15:46 — 17:00	15:46 — 17:00 AS2005 Alaska Airlines Pasco — Seattle	1h 14m	Find flight from$107
15:52 — 17:00	15:52 — 17:00 HA6321 Hawaiian Airlines Pasco — Seattle	1h 8m	Find flight from$70
15:52 — 17:00	15:52 — 17:00 AS3281 Alaska Airlines Pasco — Seattle	1h 8m	Find flight from$74
16:03 — 17:13	16:03 — 17:13 AS2140 Alaska Airlines Pasco — Seattle	1h 10m	Find flight from$74
19:23 — 20:34	19:23 — 20:34 HA4832 Hawaiian Airlines Pasco — Seattle	1h 11m	Find flight from$70
19:23 — 20:34	19:23 — 20:34 AS2196 Alaska Airlines Pasco — Seattle	1h 11m	Find flight from$74
19:24 — 20:46	19:24 — 20:46 HA6317 Hawaiian Airlines Pasco — Seattle	1h 22m	Find flight from$70
19:24 — 20:46	19:24 — 20:46 AS2142 Alaska Airlines Pasco — Seattle	1h 22m	Find flight from$74
19:52 — 21:15	19:52 — 21:15 HA6472 Hawaiian Airlines Pasco — Seattle	1h 23m	Find flight from$103
19:52 — 21:15	19:52 — 21:15 AS2305 Alaska Airlines Pasco — Seattle	1h 23m	Find flight from$107
19:55 — 21:06	19:55 — 21:06 HA6361 Hawaiian Airlines Pasco — Seattle	1h 11m	Find flight from$71
19:55 — 21:06	19:55 — 21:06 AS3426 Alaska Airlines Pasco — Seattle	1h 11m	Find flight from$75
07:00 — 16:50	07:00 — 09:35 HA6447 Hawaiian Airlines Pasco — Los Angeles 4h 19m stop 13:58 — 16:53 HA6197 Hawaiian Airlines Los Angeles — Seattle	9h 50m including layover	Find flight from$193
07:00 — 22:54	07:00 — 09:41 HA6447 Hawaiian Airlines Pasco — Los Angeles 10h 18m stop 19:59 — 22:54 HA4994 Hawaiian Airlines Los Angeles — Seattle	15h 54m including layover	Find flight from$193
09:35 — 16:25	09:35 — 11:49 G489 Allegiant Air Pasco — Las Vegas 1h 51m stop 13:40 — 16:25 NK1681 Spirit Airlines Las Vegas — Seattle	6h 50m including layover	Find flight from$145
12:45 — 09:57 +1 day	12:45 — 16:16 UA4721 United Airlines Pasco — Denver 15h 44m stop 08:00 — 09:57 UA2271 United Airlines Denver — Seattle	21h 12m including layover	Find flight from$337
09:35 — 10:44 +1 day	09:51 — 12:04 G489 Allegiant Air Pasco — Las Vegas 7h 1m stop 18:43 — 23:59 SY108 Sun Country Airlines Las Vegas — Minneapolis 8h 55m stop 11:42 — 13:26 SY1637 Sun Country Airlines Minneapolis — Seattle	25h 9m including layover	Find flight from$301

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on July 13, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Pasco to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Pasco and Seattle is 276 miles. Time difference between the cities is 0h. Airplanes depart 05:30 to 19:55 from 1 Pasco airport and arrive 05:30 to 19:55 to 3 Seattle airports. Average flight time is 1h 11m.

The fastest flight 1h 3m
Average flight time 1h 11m
The earliest flight 05:30
The latest flight 19:55
Distance 172 ml

The cheapest months to travel to Seattle are august (from 64 $), october (from 70 $), september (from 70 $).

The most expensive months are january (from 369 $), november (from 168 $), may (from 146 $).

What is the lowest airfare Pasco to Seattle?

The cheapest plane ticket found by our users is $64. This airfare is for economy class on one-way AS907 flight by Alaska Airlines for August 27, 2025 which leaves Tri-Cities Airport in Pasco at 08:45 am and arrives at Seattle Seattle-Tacoma Intl at 09:56.

Economy class

$64

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Business class

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First class

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Popular Airlines on the Route

The flight Pasco — Seattle is served by 4 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Alaska Airlines - 40 departures per week at the price of from $ 64 . And the most expensive tickets are offered by United Airlines airline - from $ 686.

Direct flights

There are 26 nonstop flights on the route. The fastest direct flight is HA6453 by Hawaiian Airlines takes 1h 3m and the cheapest is AS907 by Alaska Airlines for $64.

AS - Alaska Airlines

from $64

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HA - Hawaiian Airlines

from $70

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Connecting Flights

There are 88 flights with layovers on the route. The fastest connecting flight is UA5811 by United Airlines takes 5h 3m and the cheapest is AS907 by Alaska Airlines for $145.

AS - Alaska Airlines

from $196

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HA - Hawaiian Airlines

from $193

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UA - United Airlines

from $263

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G4 - Allegiant Air

from $145

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Airports

You can fly from Pasco to Seattle from 1 airports (Tri-Cities Airport).

Pasco airports

Tri-Cities Airport-PSC

from $64
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Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

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Kenmore Air Harbor SPB-LKE

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Airplanes

There are flights to Seattle from Pasco by 4 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Pasco

You may also consider searching for discounted plane tickets to some other popular places from Pasco within United States.

Pasco — Washington D.C.

from $59

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Pasco — Seattle

from $68

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Pasco — Phoenix

from $70

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Pasco — Denver

from $78

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Pasco — Salt Lake City

from $65

Find

Top International Destinations from Pasco

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

How to book a plane ticket yourself?

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