Delta Flight AS3992 Deals & Information (2024/2025)

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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
Select Delta flight, departing Sat, Dec 7 from Seattle - Tacoma Intl. to Tri-Cities, returning Tue, Dec 10, priced at $97 just found
Sat, Dec 7 - Wed, Dec 11
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$137 Roundtrip, just found
$137
Roundtrip
just found
Select Delta flight, departing Sat, Dec 7 from Seattle - Tacoma Intl. to Tri-Cities, returning Wed, Dec 11, priced at $137 just found
Wed, Dec 4 - Tue, Dec 10
SEA
Seattle - Tacoma Intl.
PSC
Tri-Cities
$142 Roundtrip, just found
$142
Roundtrip
just found
Select Delta flight, departing Wed, Dec 4 from Seattle - Tacoma Intl. to Tri-Cities, returning Tue, Dec 10, priced at $142 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
Select Delta flight, departing Sat, Dec 7 from Seattle - Tacoma Intl. to Tri-Cities, returning Wed, Dec 18, priced at $157 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
Select Delta flight, departing Wed, Dec 4 from Seattle - Tacoma Intl. to Tri-Cities, returning Sat, Dec 21, priced at $167 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
Select Delta flight, departing Wed, Dec 4 from Seattle - Tacoma Intl. to Tri-Cities, returning Fri, Dec 20, priced at $177 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
Select Delta flight, departing Tue, Dec 3 from Seattle - Tacoma Intl. to Tri-Cities, returning Tue, Dec 10, priced at $182 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
Select Delta flight, departing Tue, Dec 24 from Seattle - Tacoma Intl. to Tri-Cities, returning Mon, Dec 30, priced at $191 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
Select Delta flight, departing Sat, Dec 21 from Seattle - Tacoma Intl. to Tri-Cities, returning Wed, Dec 25, priced at $197 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
Select Delta flight, departing Wed, Dec 4 from Seattle - Tacoma Intl. to Tri-Cities, returning Sat, Dec 21, priced at $199 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
Select Delta flight, departing Wed, Dec 4 from Seattle - Tacoma Intl. to Tri-Cities, returning Sat, Dec 21, priced at $201 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
Select Delta flight, departing Wed, Dec 4 from Seattle - Tacoma Intl. to Tri-Cities, returning Sat, Dec 21, priced at $207 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
Select Delta flight, departing Tue, Dec 3 from Seattle - Tacoma Intl. to Tri-Cities, returning Wed, Dec 11, priced at $222 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
Select Delta flight, departing Sat, Dec 21 from Seattle - Tacoma Intl. to Tri-Cities, returning Sun, Dec 29, priced at $237 found 3 days ago