Alaska Airlines Flight B641 Deals & Information (2024/2025)

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Alaska Airlines Flight 41 Route Deals From $148

The cheapest prices found with in the last 7 days for return flights were $234 and $148 for one-way flights to San Francisco Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 17 - Wed, Sep 25
JFK
John F. Kennedy Intl.
SFO
San Francisco Intl.
$234 Roundtrip, just found
$234
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Sep 17 from John F. Kennedy Intl. to San Francisco Intl., returning Wed, Sep 25, priced at $234 just found
Fri, Sep 6 - Mon, Sep 30
JFK
John F. Kennedy Intl.
SFO
San Francisco Intl.
$235 Roundtrip, found 4 days ago
$235
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Sep 6 from John F. Kennedy Intl. to San Francisco Intl., returning Mon, Sep 30, priced at $235 found 4 days ago
Wed, Sep 4 - Mon, Sep 30
JFK
John F. Kennedy Intl.
SFO
San Francisco Intl.
$242 Roundtrip, found 4 hours ago
$242
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Wed, Sep 4 from John F. Kennedy Intl. to San Francisco Intl., returning Mon, Sep 30, priced at $242 found 4 hours ago
Tue, Sep 17 - Wed, Sep 25
JFK
John F. Kennedy Intl.
SFO
San Francisco Intl.
$243 Roundtrip, just found
$243
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Sep 17 from John F. Kennedy Intl. to San Francisco Intl., returning Wed, Sep 25, priced at $243 just found
Fri, Sep 6 - Mon, Sep 30
JFK
John F. Kennedy Intl.
SFO
San Francisco Intl.
$244 Roundtrip, found 4 days ago
$244
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Sep 6 from John F. Kennedy Intl. to San Francisco Intl., returning Mon, Sep 30, priced at $244 found 4 days ago
Wed, Sep 25 - Wed, Oct 2
JFK
John F. Kennedy Intl.
SFO
San Francisco Intl.
$246 Roundtrip, found 4 hours ago
$246
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Wed, Sep 25 from John F. Kennedy Intl. to San Francisco Intl., returning Wed, Oct 2, priced at $246 found 4 hours ago
Wed, Sep 4 - Mon, Sep 30
JFK
John F. Kennedy Intl.
SFO
San Francisco Intl.
$251 Roundtrip, found 4 hours ago
$251
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Wed, Sep 4 from John F. Kennedy Intl. to San Francisco Intl., returning Mon, Sep 30, priced at $251 found 4 hours ago
Fri, Nov 1 - Sat, Nov 9
JFK
John F. Kennedy Intl.
SFO
San Francisco Intl.
$270 Roundtrip, found 2 days ago
$270
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Nov 1 from John F. Kennedy Intl. to San Francisco Intl., returning Sat, Nov 9, priced at $270 found 2 days ago

More Alaska Airlines Flight For This Route

CarrierFlightDepart JFKArrive SFOFri
6/21		Sat
6/22		Sun
6/23		Mon
6/24		Tue
6/25		Wed
6/26		Thu
6/27		Stops
AS3307:00 am10:13 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AS1501:00 pm04:14 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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AS2704:56 pm08:30 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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AS4108:25 pm11:59 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops