Delta Flight DL4050 Deals & Information (2025/2026)

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Delta Flight 4050 Route Deals From $149

The cheapest prices found with in the last 7 days for return flights were $318 and $149 for one-way flights to Tucson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 18 - Fri, Dec 5
SLC
Salt Lake City Intl.
TUS
Tucson Intl.
$318 Roundtrip, found 21 hours ago
$318
Roundtrip
found 21 hours ago
Select Delta flight, departing Tue, Nov 18 from Salt Lake City Intl. to Tucson Intl., returning Fri, Dec 5, priced at $318 found 21 hours ago
Thu, Nov 27 - Tue, Dec 2
SLC
Salt Lake City Intl.
TUS
Tucson Intl.
$399 Roundtrip, found 16 hours ago
$399
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Nov 27 from Salt Lake City Intl. to Tucson Intl., returning Tue, Dec 2, priced at $399 found 16 hours ago