Delta Air Lines
DL-3992
12:28
04/15/2026
PSC
1h 16m
Non-stop
13:44
04/15/2026
SEA
₹11,971
per person
Delta Air Lines
DL-3919
17:49
04/15/2026
PSC
1h 16m
Non-stop
19:05
04/15/2026
SEA
₹12,031
per person
HAWAIIAN AIRLINES
HA-6611
14:01
04/15/2026
PSC
1h 16m
Non-stop
15:17
04/15/2026
SEA
₹14,754
per person
alaskaairlines
AS-2404
14:01
04/15/2026
PSC
1h 16m
Non-stop
15:17
04/15/2026
SEA
₹15,099
per person
Alaska Airlines
AS-3102
19:26
04/15/2026
PSC
14h 27m
1 Stop
⏱ BUR · 9h 4m
09:53
04/16/2026
+1
SEA
₹19,364
per person
Delta Air Lines
DL-3972
05:10
04/15/2026
PSC
1h 20m
Non-stop
06:30
04/15/2026
SEA
₹20,356
per person
HAWAIIAN AIRLINES
HA-6186
08:00
04/15/2026
PSC
1h 5m
Non-stop
09:05
04/15/2026
SEA
₹20,716
per person
HAWAIIAN AIRLINES
HA-6453
06:00
04/15/2026
PSC
1h 5m
Non-stop
07:05
04/15/2026
SEA
₹20,716
per person
alaskaairlines
AS-2441
06:00
04/15/2026
PSC
1h 5m
Non-stop
07:05
04/15/2026
SEA
₹21,233
per person
alaskaairlines
AS-2101
08:00
04/15/2026
PSC
1h 5m
Non-stop
09:05
04/15/2026
SEA
₹21,233
per person
Alaska Airlines
AS-3102
19:26
04/15/2026
PSC
22h 49m
1 Stop
⏱ BUR · 17h 27m
18:15
04/16/2026
+1
SEA
₹21,402
per person
Alaska Airlines
AS-3102
19:26
04/15/2026
PSC
17h 40m
1 Stop
⏱ BUR · 12h 18m
13:06
04/16/2026
+1
SEA
₹21,402
per person
American Airlines
AA-7581
06:00
04/15/2026
PSC
1h 5m
Non-stop
07:05
04/15/2026
SEA
₹21,633
per person
American Airlines
AA-7447
08:00
04/15/2026
PSC
1h 5m
Non-stop
09:05
04/15/2026
SEA
₹21,633
per person
Alaska Airlines
AS-3304
07:00
04/15/2026
PSC
15h 42m
1 Stop
⏱ LAX · 10h 0m
22:42
04/15/2026
SEA
₹29,513
per person
alaskaairlines
AS-3304
07:00
04/15/2026
PSC
8h 42m
1 Stop
⏱ LAX · 3h 6m
15:42
04/15/2026
SEA
₹30,525
per person
alaskaairlines
AS-3304
07:00
04/15/2026
PSC
10h 1m
1 Stop
⏱ LAX · 4h 23m
17:01
04/15/2026
SEA
₹30,919
per person
Alaska Airlines
AS-3304
07:00
04/15/2026
PSC
11h 51m
1 Stop
⏱ LAX · 6h 13m
18:51
04/15/2026
SEA
₹30,919
per person
Delta Air Lines
DL-4046
17:13
04/15/2026
PSC
14h 56m
2 Stops
⏱ SLC · 2h 55m⏱ PDX · 7h 12m
08:09
04/16/2026
+1
SEA
₹32,138
per person
Delta Air Lines
DL-4046
17:13
04/15/2026
PSC
17h 12m
2 Stops
⏱ SLC · 2h 55m⏱ PDX · 9h 12m
10:25
04/16/2026
+1
SEA
₹32,138
per person
Delta Air Lines
DL-4046
17:13
04/15/2026
PSC
18h 41m
2 Stops
⏱ SLC · 2h 55m⏱ PDX · 10h 49m
11:54
04/16/2026
+1
SEA
₹32,138
per person
Delta Air Lines
DL-4046
17:13
04/15/2026
PSC
21h 29m
2 Stops
⏱ SLC · 2h 55m⏱ PDX · 13h 39m
14:42
04/16/2026
+1
SEA
₹32,138
per person
Delta Air Lines
DL-4046
17:13
04/15/2026
PSC
23h 27m
2 Stops
⏱ SLC · 2h 55m⏱ PDX · 15h 42m
16:40
04/16/2026
+1
SEA
₹32,138
per person
Alaska Airlines
AS-3304
07:00
04/15/2026
PSC
13h 42m
1 Stop
⏱ LAX · 8h 4m
20:42
04/15/2026
SEA
₹32,198
per person
Delta Air Lines
DL-1645
06:00
04/15/2026
PSC
8h 42m
2 Stops
⏱ SLC · 2h 39m⏱ PDX · 1h 15m
14:42
04/15/2026
SEA
₹37,902
per person
😕 No flights match your filters.
Pasco (PSC)
📍 Tri Cities Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 46.26470184326172
📐 Longitude: -119.11900329589844
Seattle (SEA)
📍 Seattle Tacoma International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 47.449001
📐 Longitude: -122.308998
✈ Distance: Pasco,USA to Seattle,USA — 275.97 km
📅 Results on this page are loaded for 15 Apr 2026. Click View all flights for the complete live search.
Pasco to Seattle — what to expect when booking
The PSC–SEA route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Pasco,USA and Seattle,USA is approximately 275.97 km.
Before you book
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More flights from Pasco (PSC)
7 routes
More flights from Pasco (PSC)
7 routes
More flights from Seattle (SEA)
88 routes
More flights from Seattle (SEA)
88 routes
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Seattle → Atlanta
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SEA → OGG
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SEA → FCA
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SEA → MCI
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SEA → YLW
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SEA → KTN
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SEA → KOA
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SEA → LAS
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SEA → LWS
Seattle → Lihue
SEA → LIH
Seattle → London
SEA → LHR
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SEA → LGB
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SEA → LAX
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SEA → MFR
Seattle → Miami
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SEA → MSO
Seattle → New York
SEA → EWR
Seattle → Oakland
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SEA → OMA
Seattle → Ontario
SEA → ONT
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SEA → CDG
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SEA → PSC
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SEA → RDM
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SEA → SLC
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SEA → SAN
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Seattle → San Jose
SEA → SJC
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SEA → SNA
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SEA → SBA
Seattle → Santa Rosa
SEA → STS
Seattle → Seoul
SEA → ICN
Seattle → Shanghai
SEA → PVG
Seattle → Spokane
SEA → GEG
Seattle → St. Louis
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Seattle → Taipei
SEA → TPE
Seattle → Tampa
SEA → TPA
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Seattle → Toronto
SEA → YYZ
Seattle → Tucson
SEA → TUS
Seattle → Vancouver
SEA → YVR
Seattle → Victoria
SEA → YYJ
Seattle → Walla Walla
SEA → ALW
Seattle → Washington DC
SEA → BWI
Seattle → Wenatchee
SEA → EAT
Seattle → Yakima
SEA → YKM
