Delta Flight DL2457 Deals & Information (2025/2026)

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Delta Flight 2457 Route Deals From $76

The cheapest prices found with in the last 7 days for return flights were $149 and $76 for one-way flights to Portland Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 10 - Wed, Sep 24
LAX
Los Angeles Intl.
PDX
Portland Intl.
$149 Roundtrip, found 3 hours ago
$149
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Sep 10 from Los Angeles Intl. to Portland Intl., returning Wed, Sep 24, priced at $149 found 3 hours ago
Wed, Aug 6 - Mon, Aug 11
LAX
Los Angeles Intl.
PDX
Portland Intl.
$150 Roundtrip, found 1 day ago
$150
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 6 from Los Angeles Intl. to Portland Intl., returning Mon, Aug 11, priced at $150 found 1 day ago
Wed, Aug 6 - Mon, Aug 11
LAX
Los Angeles Intl.
PDX
Portland Intl.
$151 Roundtrip, found 1 day ago
$151
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 6 from Los Angeles Intl. to Portland Intl., returning Mon, Aug 11, priced at $151 found 1 day ago
Wed, Aug 6 - Mon, Aug 11
LAX
Los Angeles Intl.
PDX
Portland Intl.
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 6 from Los Angeles Intl. to Portland Intl., returning Mon, Aug 11, priced at $160 found 1 day ago

Frequently asked questions

What route does flight number DL2457 take?
Flight number DL2457 operates direct from SEA to SLC. During this journey, you’ll be in the air for 2 hours and 1 minute. Consider booking ahead to get your favorite seat.
What kind of plane is on flight number DL2457?
The Boeing 737-900 is the aircraft usually used for flight DL2457. Typically, this flight takes off from Sea-Tac Airport and arrives at Salt Lake City Intl. Airport (SLC).
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 DL2457 flight with Travelocity, please visit our Customer Service Portal.