Alaska Airlines Flight 599 Deals & Information (2026/2027)

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Alaska Airlines Flight 599 Route Deals From $93

The cheapest prices found with in the last 7 days for return flights were $135 and $93 for one-way flights to Seattle - Tacoma Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 4 - Mon, Jun 8
LAS
Harry Reid Intl.
SEA
Seattle - Tacoma Intl.
$135 Roundtrip, just found
$135
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Jun 4 from Harry Reid Intl. to Seattle - Tacoma Intl., returning Mon, Jun 8, priced at $135 just found
Tue, Jun 9 - Wed, Jun 10
LAS
Harry Reid Intl.
SEA
Seattle - Tacoma Intl.
$141 Roundtrip, found 22 hours ago
$141
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Tue, Jun 9 from Harry Reid Intl. to Seattle - Tacoma Intl., returning Wed, Jun 10, priced at $141 found 22 hours ago
Sat, Jun 6 - Mon, Jun 8
LAS
Harry Reid Intl.
SEA
Seattle - Tacoma Intl.
$145 Roundtrip, found 4 hours ago
$145
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sat, Jun 6 from Harry Reid Intl. to Seattle - Tacoma Intl., returning Mon, Jun 8, priced at $145 found 4 hours ago
Fri, Jun 5 - Wed, Jun 10
LAS
Harry Reid Intl.
SEA
Seattle - Tacoma Intl.
$151 Roundtrip, found 10 hours ago
$151
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Fri, Jun 5 from Harry Reid Intl. to Seattle - Tacoma Intl., returning Wed, Jun 10, priced at $151 found 10 hours ago
Sat, Jun 6 - Mon, Jun 8
LAS
Harry Reid Intl.
SEA
Seattle - Tacoma Intl.
$155 Roundtrip, found 4 hours ago
$155
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sat, Jun 6 from Harry Reid Intl. to Seattle - Tacoma Intl., returning Mon, Jun 8, priced at $155 found 4 hours ago