Delta Flight AS4128 Deals & Information (2025/2026)

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Delta Flight 4128 Route Deals From $80

The cheapest prices found with in the last 7 days for return flights were $117 and $80 for one-way flights to Seattle - Tacoma Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 13 - Sat, Sep 20
EUG
Eugene
SEA
Seattle - Tacoma Intl.
$117 Roundtrip, found 20 hours ago
$117
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Sep 13 from Eugene to Seattle - Tacoma Intl., returning Sat, Sep 20, priced at $117 found 20 hours ago
Fri, Aug 15 - Mon, Aug 18
EUG
Eugene
SEA
Seattle - Tacoma Intl.
$139 Roundtrip, found 5 days ago
$139
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 15 from Eugene to Seattle - Tacoma Intl., returning Mon, Aug 18, priced at $139 found 5 days ago
Fri, Sep 5 - Sun, Sep 21
EUG
Eugene
SEA
Seattle - Tacoma Intl.
$160 Roundtrip, found 6 days ago
$160
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Sep 5 from Eugene to Seattle - Tacoma Intl., returning Sun, Sep 21, priced at $160 found 6 days ago
Sat, Sep 13 - Sat, Sep 20
EUG
Eugene
SEA
Seattle - Tacoma Intl.
$190 Roundtrip, found 20 hours ago
$190
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Sep 13 from Eugene to Seattle - Tacoma Intl., returning Sat, Sep 20, priced at $190 found 20 hours ago