Delta Flight 4077 Deals & Information (2025/2026)

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Delta Flight 4077 Route Deals From $281

The cheapest prices found with in the last 7 days for return flights were $118 and $281 for one-way flights to Sky Harbor Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 1 - Sat, Jul 5
LAX
Los Angeles Intl.
PHX
Sky Harbor Intl.
$118 Roundtrip, found 1 day ago
$118
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jul 1 from Los Angeles Intl. to Sky Harbor Intl., returning Sat, Jul 5, priced at $118 found 1 day ago
Wed, Jul 2 - Sun, Jul 6
LAX
Los Angeles Intl.
PHX
Sky Harbor Intl.
$127 Roundtrip, found 18 hours ago
$127
Roundtrip
found 18 hours ago
Select Delta flight, departing Wed, Jul 2 from Los Angeles Intl. to Sky Harbor Intl., returning Sun, Jul 6, priced at $127 found 18 hours ago
Tue, Jul 1 - Sat, Jul 5
LAX
Los Angeles Intl.
PHX
Sky Harbor Intl.
$143 Roundtrip, found 1 day ago
$143
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jul 1 from Los Angeles Intl. to Sky Harbor Intl., returning Sat, Jul 5, priced at $143 found 1 day ago

Frequently asked questions

What route does flight number DL4077 take?
DL4077 operates non-stop from SLC to Missoula Intl. Airport (MSO). During this journey, you can expect to be in the air for around 1 hour and 38 minutes. It’s wise to book ahead to secure your favorite seat.
What kind of plane is on flight number DL4077?
The Embraer 175 is the aircraft most commonly used for flight DL4077. Typically, this flight jets off from Salt Lake City Intl. Airport (SLC) and comes in to land at Missoula Intl. Airport.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your DL4077 flight with Travelocity, please visit our Customer Service Portal.