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Delta Flight 3992 Route Deals From $49
The cheapest prices found with in the last 7 days for return flights were $97 and $49 for one-way flights to Tri-Cities for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat, Dec 7 - Tue, Dec 10
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$97 Roundtrip, just found
$97
Roundtrip
just found
Sat, Dec 7 - Wed, Dec 11
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$137 Roundtrip, just found
$137
Roundtrip
just found
Wed, Dec 4 - Tue, Dec 10
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$142 Roundtrip, just found
$142
Roundtrip
just found
Sat, Dec 7 - Wed, Dec 18
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$157 Roundtrip, found 3 days ago
$157
Roundtrip
found 3 days ago
Wed, Dec 4 - Sat, Dec 21
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$167 Roundtrip, found 3 days ago
$167
Roundtrip
found 3 days ago
Wed, Dec 4 - Fri, Dec 20
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$177 Roundtrip, found 3 days ago
$177
Roundtrip
found 3 days ago
Tue, Dec 3 - Tue, Dec 10
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$182 Roundtrip, just found
$182
Roundtrip
just found
Tue, Dec 24 - Mon, Dec 30
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$191 Roundtrip, found 6 days ago
$191
Roundtrip
found 6 days ago
Sat, Dec 21 - Wed, Dec 25
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$197 Roundtrip, found 3 days ago
$197
Roundtrip
found 3 days ago
Wed, Dec 4 - Sat, Dec 21
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$199 Roundtrip, found 3 days ago
$199
Roundtrip
found 3 days ago
Wed, Dec 4 - Sat, Dec 21
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$201 Roundtrip, found 3 days ago
$201
Roundtrip
found 3 days ago
Wed, Dec 4 - Sat, Dec 21
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$207 Roundtrip, found 3 days ago
$207
Roundtrip
found 3 days ago
Tue, Dec 3 - Wed, Dec 11
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$222 Roundtrip, just found
$222
Roundtrip
just found
Sat, Dec 21 - Sun, Dec 29
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$237 Roundtrip, found 3 days ago
$237
Roundtrip
found 3 days ago