Alaska Airlines Flight 791 Deals & Information (2026/2027)

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Alaska Airlines Flight 791 Route Deals From $119

The cheapest prices found with in the last 7 days for return flights were $239 and $119 for one-way flights to San Francisco Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Feb 2 - Mon, Feb 9
LIH
Lihue
SFO
San Francisco Intl.
$239 Roundtrip, found 6 hours ago
$239
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Mon, Feb 2 from Lihue to San Francisco Intl., returning Mon, Feb 9, priced at $239 found 6 hours ago
Mon, Feb 2 - Mon, Feb 9
LIH
Lihue
SFO
San Francisco Intl.
$262 Roundtrip, found 2 days ago
$262
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Feb 2 from Lihue to San Francisco Intl., returning Mon, Feb 9, priced at $262 found 2 days ago
Mon, Jan 26 - Mon, Feb 2
LIH
Lihue
SFO
San Francisco Intl.
$263 Roundtrip, found 1 day ago
$263
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Jan 26 from Lihue to San Francisco Intl., returning Mon, Feb 2, priced at $263 found 1 day ago
Mon, Feb 2 - Mon, Feb 9
LIH
Lihue
SFO
San Francisco Intl.
$265 Roundtrip, found 6 hours ago
$265
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Mon, Feb 2 from Lihue to San Francisco Intl., returning Mon, Feb 9, priced at $265 found 6 hours ago
Mon, May 4 - Fri, May 8
LIH
Lihue
SFO
San Francisco Intl.
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, May 4 from Lihue to San Francisco Intl., returning Fri, May 8, priced at $268 found 2 days ago
Mon, Jan 26 - Mon, Feb 2
LIH
Lihue
SFO
San Francisco Intl.
$268 Roundtrip, found 1 day ago
$268
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Jan 26 from Lihue to San Francisco Intl., returning Mon, Feb 2, priced at $268 found 1 day ago
Wed, Feb 25 - Thu, Feb 26
LIH
Lihue
SFO
San Francisco Intl.
$288 Roundtrip, just found
$288
Roundtrip
just found
Select Alaska Airlines flight, departing Wed, Feb 25 from Lihue to San Francisco Intl., returning Thu, Feb 26, priced at $288 just found
Mon, Jan 26 - Mon, Feb 2
LIH
Lihue
SFO
San Francisco Intl.
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Jan 26 from Lihue to San Francisco Intl., returning Mon, Feb 2, priced at $289 found 1 day ago
Fri, Mar 6 - Mon, Mar 9
LIH
Lihue
SFO
San Francisco Intl.
$291 Roundtrip, found 6 days ago
$291
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Mar 6 from Lihue to San Francisco Intl., returning Mon, Mar 9, priced at $291 found 6 days ago
Mon, May 4 - Fri, May 8
LIH
Lihue
SFO
San Francisco Intl.
$293 Roundtrip, found 2 days ago
$293
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, May 4 from Lihue to San Francisco Intl., returning Fri, May 8, priced at $293 found 2 days ago

Frequently asked questions

What route does flight number AS791 take?
AS791 operates non-stop from Newark, NJ Airport (EWR-Liberty Intl.) to SEA. During this journey, you can expect to be in the air for roughly 6 hours and 9 minutes. Consider booking ahead to lock in your preferred seat.
What terminal does AS791 fly out of?
Passengers with seats booked on flight number AS791 from Newark Airport to Seattle - Tacoma Intl. Airport (SEA) typically fly out of Terminal A.
What kind of plane is on flight number AS791?
Get set to climb aboard a Boeing 737-900 if you have a seat on flight AS791. Almost all services from Liberty Intl. Airport (EWR) to Seattle - Tacoma Intl. Airport (SEA) operate using this kind of plane.
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 AS791 flight with Travelocity, please visit our Customer Service Portal.