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Cheap flights from Seattle to Pasco

61 nonstop flights a week, 7 of them today. Operated by 2 airlines, about 1h 4m in the air, 180 mi (290 km). Tickets from $248.

Flights from Seattle to Pasco

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Best fares from Seattle to Pasco

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $248 15 November 2026, nonstop Cheapest nonstop $248 15 November 2026, Alaska Airlines Cheapest in the next 7 days $248 15 November, Sun Cheapest month November 2026 tickets from $248

Seattle to Pasco at a glance

flight time, from 58m to 1h 18m
1h 4m
straight-line distance
180 mi (290 km)
flights a week
61
flights today
7
first and last departure
08:00 - 22:55
lowest price, nonstop, 15 November
$248
airlines
2

Seattle to Pasco flight schedule

61 flights a week, 7 today, 28 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
AS 2017
Alaska Airlines
08:00 Seattle-Tacoma International
09:04 Tri-Cities
1h 4m
Mon, Fri, Sat, Sun
Embraer EMB 175
AS 3051
Alaska Airlines
09:14 Seattle-Tacoma International
10:25 Tri-Cities
1h 11m
Daily
Embraer EMB 175
DL 3992
Delta
10:39 Seattle-Tacoma International
11:48 Tri-Cities
1h 9m
Daily
Embraer 175
AS 2246
Alaska Airlines
11:57 Seattle-Tacoma International
13:03 Tri-Cities
1h 6m
Mon, Fri, Sat, Sun
Embraer EMB 175
AS 2246
Alaska Airlines
12:10 Seattle-Tacoma International
13:12 Tri-Cities
1h 2m
Daily
Embraer EMB 175
DL 3891
Delta
13:32 Seattle-Tacoma International
14:43 Tri-Cities
1h 11m
Sat
Embraer 175
AS 2231
Alaska Airlines
13:38 Seattle-Tacoma International
14:38 Tri-Cities
1h
Mon, Fri, Sat, Sun
Embraer EMB 175
DL 3891
Delta
13:45 Seattle-Tacoma International
14:53 Tri-Cities
1h 8m
Daily
Embraer 175
AS 3080
Alaska Airlines
15:50 Seattle-Tacoma International
16:54 Tri-Cities
1h 4m
Daily
Embraer EMB 175
AS 3116
Alaska Airlines
17:59 Seattle-Tacoma International
19:07 Tri-Cities
1h 8m
Mon, Fri, Sat, Sun
Embraer EMB 175
DL 4017
Delta
21:35 Seattle-Tacoma International
22:44 Tri-Cities
1h 9m
Sat
Embraer 175
AS 2350
Alaska Airlines
22:49 Seattle-Tacoma International
23:48 Tri-Cities
59m
Daily
Embraer EMB 175
AS 2350
Alaska Airlines
22:51 Seattle-Tacoma International
23:51 Tri-Cities
1h
Mon, Fri, Sat, Sun
Embraer EMB 175
DL 4017
Delta
22:55 Seattle-Tacoma International
23:59 Tri-Cities
1h 4m
Mon, Tue, Wed, Thu, Fri, Sun
Embraer 175

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 26 November.

FlightDepartsArrivesDurationDaysAircraft
AS 2056
Alaska Airlines
15:55 Seattle-Tacoma International
16:55 Tri-Cities
1h
Selected dates
Embraer EMB 175
AS 2030
Alaska Airlines
08:20 Seattle-Tacoma International
09:24 Tri-Cities
1h 4m
Seasonal
Embraer EMB 175
DL 3992
Delta
10:37 Seattle-Tacoma International
11:55 Tri-Cities
1h 18m
Seasonal
Embraer 175
AS 3051
Alaska Airlines
13:47 Seattle-Tacoma International
14:53 Tri-Cities
1h 6m
Seasonal
Embraer EMB 175
DL 3891
Delta
13:59 Seattle-Tacoma International
15:11 Tri-Cities
1h 12m
Seasonal
Embraer 175
AS 2348
Alaska Airlines
17:47 Seattle-Tacoma International
18:49 Tri-Cities
1h 2m
Seasonal
Embraer EMB 175
AS 2350
Alaska Airlines
22:46 Seattle-Tacoma International
23:46 Tri-Cities
1h
Seasonal
Embraer EMB 175
DL 4017
Delta
21:40 Seattle-Tacoma International
22:53 Tri-Cities
1h 13m
Seasonal
Embraer 175
AS 2044
Alaska Airlines
08:00 Seattle-Tacoma International
09:03 Tri-Cities
1h 3m
Seasonal
Embraer EMB 175
AS 2246
Alaska Airlines
11:59 Seattle-Tacoma International
13:03 Tri-Cities
1h 4m
Seasonal
Embraer EMB 175
AS 3108
Alaska Airlines
14:03 Seattle-Tacoma International
15:08 Tri-Cities
1h 5m
Seasonal
Embraer EMB 175
AS 2348
Alaska Airlines
18:20 Seattle-Tacoma International
19:22 Tri-Cities
1h 2m
Seasonal
Embraer EMB 175
AS 2074
Alaska Airlines
22:43 Seattle-Tacoma International
23:43 Tri-Cities
1h
Seasonal
Embraer EMB 175
AS 3065
Alaska Airlines
08:15 Seattle-Tacoma International
09:27 Tri-Cities
1h 12m
Seasonal
Embraer EMB 175
DL 3891
Delta
13:55 Seattle-Tacoma International
15:07 Tri-Cities
1h 12m
Seasonal
Embraer 175
DL 4017
Delta
17:50 Seattle-Tacoma International
19:01 Tri-Cities
1h 11m
Seasonal
Embraer 175
DL 3992
Delta
10:45 Seattle-Tacoma International
11:56 Tri-Cities
1h 11m
Seasonal
Embraer 175
DL 3891
Delta
15:15 Seattle-Tacoma International
16:18 Tri-Cities
1h 3m
Seasonal
Embraer 175
DL 4017
Delta
22:35 Seattle-Tacoma International
23:38 Tri-Cities
1h 3m
Seasonal
Embraer 175
AS 3145
Alaska Airlines
09:00 Seattle-Tacoma International
10:04 Tri-Cities
1h 4m
Seasonal
Embraer EMB 175
AS 2246
Alaska Airlines
13:34 Seattle-Tacoma International
14:32 Tri-Cities
58m
Seasonal
Embraer EMB 175
AS 2348
Alaska Airlines
17:52 Seattle-Tacoma International
18:50 Tri-Cities
58m
Seasonal
Embraer EMB 175
AS 2350
Alaska Airlines
22:55 Seattle-Tacoma International
23:53 Tri-Cities
58m
Seasonal
Embraer EMB 175
AS 2180
Alaska Airlines
11:30 Seattle-Tacoma International
12:37 Tri-Cities
1h 7m
Seasonal
Embraer EMB 175
AS 2005
Alaska Airlines
14:07 Seattle-Tacoma International
15:06 Tri-Cities
59m
Seasonal
Embraer EMB 175
AS 2100
Alaska Airlines
19:55 Seattle-Tacoma International
20:55 Tri-Cities
1h
Seasonal
Embraer EMB 175
AS 3319
Alaska Airlines
23:10 Seattle-Tacoma International
00:14 Tri-Cities
1h 4m
Seasonal
Embraer EMB 175
AS 2428
Alaska Airlines
09:50 Seattle-Tacoma International
10:57 Tri-Cities
1h 7m
Seasonal
Embraer EMB 175

Days of the week are taken from the schedule for the next 14 days; schedules change by season. The search shows seat availability and the price for your date.

Airlines flying Seattle to Pasco

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Alaska Airlines40 a week Delta21 a week

Airports

Where flights from Seattle to Pasco depart and land

Departure from Seattle

Seattle-Tacoma International SEA

61 flights a week, 11 mi (18 km) from the city centre

About the airport

Arrival in Pasco

Tri-Cities PSC

61 flights a week, 2 mi (4 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Seattle to Pasco?
A nonstop flight takes 1 hour 4 minutes on average, from 58m to 1h 18m depending on the flight.
How far is Pasco from Seattle?
180 mi (290 km) in a straight line between the cities.
Which airlines fly nonstop from Seattle to Pasco?
Alaska Airlines (40 a week) and Delta (21 a week).
How many flights a day are there from Seattle to Pasco?
7 flights today and 61 a week, about 8.7 a day on average.
When are the first and last flights from Seattle to Pasco?
The first departure is at 08:00 (AS2017), the last at 22:55 (DL4017). Local time.
What is the cheapest upcoming date to fly from Seattle to Pasco?
15 November 2026 (Sunday): from $248 one way, nonstop, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Seattle to Pasco?
Alaska Airlines: nonstop tickets from $248 on 15 November by recent searches. Prices change daily, so compare the sellers in the search.
Which Seattle airport do flights to Pasco leave from?
Seattle-Tacoma International (61 a week).