Delta Flight AS4145 Deals & Information (2025/2026)

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Delta Flight 4145 Route Deals From $90

The cheapest prices found with in the last 7 days for return flights were $135 and $90 for one-way flights to Spokane Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 12 - Thu, Nov 13
SEA
Seattle - Tacoma Intl.
GEG
Spokane Intl.
$135 Roundtrip, found 1 day ago
$135
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Spokane Intl., returning Thu, Nov 13, priced at $135 found 1 day ago
Wed, Feb 11 - Wed, Feb 25
SEA
Seattle - Tacoma Intl.
GEG
Spokane Intl.
$140 Roundtrip, found 7 hours ago
$140
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Feb 11 from Seattle - Tacoma Intl. to Spokane Intl., returning Wed, Feb 25, priced at $140 found 7 hours ago
Wed, Feb 11 - Wed, Feb 25
SEA
Seattle - Tacoma Intl.
GEG
Spokane Intl.
$180 Roundtrip, found 7 hours ago
$180
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Feb 11 from Seattle - Tacoma Intl. to Spokane Intl., returning Wed, Feb 25, priced at $180 found 7 hours ago
Wed, Feb 11 - Wed, Feb 25
SEA
Seattle - Tacoma Intl.
GEG
Spokane Intl.
$181 Roundtrip, found 7 hours ago
$181
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Feb 11 from Seattle - Tacoma Intl. to Spokane Intl., returning Wed, Feb 25, priced at $181 found 7 hours ago
Wed, Nov 12 - Thu, Nov 13
SEA
Seattle - Tacoma Intl.
GEG
Spokane Intl.
$188 Roundtrip, found 1 day ago
$188
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Spokane Intl., returning Thu, Nov 13, priced at $188 found 1 day ago
Wed, Nov 12 - Thu, Nov 13
SEA
Seattle - Tacoma Intl.
GEG
Spokane Intl.
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Spokane Intl., returning Thu, Nov 13, priced at $196 found 1 day ago
Wed, Nov 12 - Thu, Nov 13
SEA
Seattle - Tacoma Intl.
GEG
Spokane Intl.
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 12 from Seattle - Tacoma Intl. to Spokane Intl., returning Thu, Nov 13, priced at $198 found 1 day ago