Delta Flight WN1451 Deals & Information (2025/2026)

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Delta Flight 1451 Route Deals From $81

The cheapest prices found with in the last 7 days for return flights were $174 and $81 for one-way flights to Sky Harbor Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 4 - Mon, Oct 6
SLC
Salt Lake City Intl.
PHX
Sky Harbor Intl.
$174 Roundtrip, found 5 hours ago
$174
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, Oct 4 from Salt Lake City Intl. to Sky Harbor Intl., returning Mon, Oct 6, priced at $174 found 5 hours ago
Sat, Oct 4 - Mon, Oct 6
SLC
Salt Lake City Intl.
PHX
Sky Harbor Intl.
$184 Roundtrip, found 5 hours ago
$184
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, Oct 4 from Salt Lake City Intl. to Sky Harbor Intl., returning Mon, Oct 6, priced at $184 found 5 hours ago

Frequently asked questions

What route does flight number DL1451 take?
DL1451 serves multiple routes, but the most common is between Salt Lake City Intl. Airport and John Wayne Airport. If your flight goes direct, you’ll step off the plane in about 1 hour and 48 minutes. Multi-stop flights can also operate under the same number, as can services on other routes.
What kind of plane is on flight number DL1451?
There’s a good chance you’ll be setting off on the Airbus A220-100 if you’re traveling from Salt Lake City, UT Airport (SLC-Salt Lake City Intl.) to John Wayne Airport (SNA), one route used for flight DL1451.
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 DL1451 flight with Travelocity, please visit our Customer Service Portal.