Alaska Airlines Flight 3457 Deals & Information (2025/2026)

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Alaska Airlines Flight 3457 Route Deals From $54

The cheapest prices found with in the last 7 days for return flights were $95 and $54 for one-way flights to John Wayne for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 17 - Mon, Sep 22
SFO
San Francisco Intl.
SNA
John Wayne
$95 Roundtrip, found 1 day ago
$95
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Sep 17 from San Francisco Intl. to John Wayne, returning Mon, Sep 22, priced at $95 found 1 day ago
Wed, Sep 10 - Mon, Sep 15
SFO
San Francisco Intl.
SNA
John Wayne
$95 Roundtrip, just found
$95
Roundtrip
just found
Select Alaska Airlines flight, departing Wed, Sep 10 from San Francisco Intl. to John Wayne, returning Mon, Sep 15, priced at $95 just found
Tue, Aug 5 - Tue, Aug 12
SFO
San Francisco Intl.
SNA
John Wayne
$98 Roundtrip, found 4 days ago
$98
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Aug 5 from San Francisco Intl. to John Wayne, returning Tue, Aug 12, priced at $98 found 4 days ago
Wed, Sep 10 - Mon, Sep 15
SFO
San Francisco Intl.
SNA
John Wayne
$110 Roundtrip, just found
$110
Roundtrip
just found
Select Alaska Airlines flight, departing Wed, Sep 10 from San Francisco Intl. to John Wayne, returning Mon, Sep 15, priced at $110 just found
Tue, Sep 2 - Mon, Sep 29
SFO
San Francisco Intl.
SNA
John Wayne
$113 Roundtrip, found 6 hours ago
$113
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Tue, Sep 2 from San Francisco Intl. to John Wayne, returning Mon, Sep 29, priced at $113 found 6 hours ago
Sat, Sep 13 - Mon, Sep 15
SFO
San Francisco Intl.
SNA
John Wayne
$120 Roundtrip, found 8 hours ago
$120
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Sat, Sep 13 from San Francisco Intl. to John Wayne, returning Mon, Sep 15, priced at $120 found 8 hours ago
Tue, Aug 12 - Thu, Aug 14
SFO
San Francisco Intl.
SNA
John Wayne
$121 Roundtrip, just found
$121
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Aug 12 from San Francisco Intl. to John Wayne, returning Thu, Aug 14, priced at $121 just found
Tue, Oct 7 - Wed, Oct 8
SFO
San Francisco Intl.
SNA
John Wayne
$122 Roundtrip, found 1 day ago
$122
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Oct 7 from San Francisco Intl. to John Wayne, returning Wed, Oct 8, priced at $122 found 1 day ago
Tue, Jul 29 - Tue, Aug 12
SFO
San Francisco Intl.
SNA
John Wayne
$127 Roundtrip, found 4 days ago
$127
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jul 29 from San Francisco Intl. to John Wayne, returning Tue, Aug 12, priced at $127 found 4 days ago
Tue, Sep 16 - Thu, Sep 18
SFO
San Francisco Intl.
SNA
John Wayne
$128 Roundtrip, found 4 hours ago
$128
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Tue, Sep 16 from San Francisco Intl. to John Wayne, returning Thu, Sep 18, priced at $128 found 4 hours ago

Frequently asked questions

What route does flight number AS3457 take?
Flight number AS3457 takes about 1 hour and 55 minutes to jet non-stop from Los Angeles, CA Airport (LAX-Los Angeles Intl.) to Salt Lake City Intl. Airport. Sure, there's magic in the destination, but half the fun is in the journey!
What terminal does AS3457 fly out of?
You'll likely be taking off from Terminal 6 if you're traveling on flight number AS3457 direct from Los Angeles, CA Airport (LAX-Los Angeles Intl.) to Salt Lake City, UT Airport (SLC-Salt Lake City Intl.).
What kind of plane is on flight number AS3457?
There's every chance you'll find yourself jumping on board an Embraer 175 if your flight number is AS3457. This flight usually takes off from Los Angeles, CA Airport (LAX-Los Angeles Intl.) and comes in to land at 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 AS3457 flight with Travelocity, please visit our Customer Service Portal.