Alaska Airlines 2026 Domestic / Mexico Network Changes – 26OCT25

Published at 0000PDT / 0700GMT 28OCT25

Alaska Airlines in the last few days filed network changes for 2026, focusing on domestic markets, as well as Mexico.

The oneWorld member will discontinue following routes:

Anchorage – Detroit Planned seasonal service in 2026 (13JUN26 – 12SEP26) cancelled
Los Angeles – Cancun Last flight 12MAY26
Los Angeles – Las Vegas Last flight 11FEB26 (No service 12JAN26 – 10FEB26)
Los Angeles – Reno Last flight 11FEB26 (No service 07JAN26 – 10FEB26)
Los Angeles – San Jose CA Last flight 11FEB26 (No service 07JAN26 – 10FEB26)
San Diego – Atlanta Last flight 17MAR26
San Francisco – Austin Last flight 11FEB26 (No service 07JAN26 – 10FEB26)
San Francisco – Boston Last flight 06JAN26
San Francisco – Burbank Last flight 17MAR26
San Francisco – Newark Last flight 09JUN26
San Francisco – Orlando Last flight 12MAY26
San Francisco – Phoenix Last flight 17MAR26
San Francisco – Salt Lake City Last flight 17MAR26
San Jose CA – Guadalajara Last flight 09MAY26 (No service scheduled 18FEB26 – 20MAR26)
San Jose CA – Los Cabos/Cabo San Lucas Last flight 12MAY26
San Jose CA – Puerto Vallarta Last flight 09MAY26

Planned network additions include the following (* previously reported), including Tulsa, a brand new destination for Alaska Airlines:
* Burbank – Honolulu eff 13MAY26 1 daily 737 MAX 8
Ontario – Santa Rosa eff 18MAR26 1 daily Embraer E175 (Skywest)
Portland OR – Baltimore/Washington eff 13MAY26 1 daily 737-900ER (Last served until August 2019)
Portland OR – Philadelphia eff 13MAY26 1 daily 737-900ER
Portland OR – St. Louis eff 13MAY26 1 daily 737-900ER (Last served until May 2018)
* San Diego – Dallas/Ft. Worth eff 22APR26 2 daily 737-900ER (Last served until August 2019)
San Diego – Oakland eff 22APR26 4 daily Embraer E175 (Skywest)
San Diego – Raleigh/Durham eff 22APR26 1 daily 737-900ER
San Diego – Santa Barbara eff 22APR26 2 daily Embrae E175 (Skywest; Lasts erved until September 2022)
San Diego – Tulsa eff 18MAR26 1 daily Embraer E175 (Horizon)
Seattle – Eureka/Arcata eff 08APR26 1 daily Embraer E175 (Skywest)
Seattle – Tulsa eff 18MAR26 1 daily Embraer E175 (Horizon)

Other notable frequency changes. Operational aircraft are omitted in this update:
Anchorage – Las Vegas eff 10JUN26 Increase from 2 to 7 weekly
Lihue – San Francisco eff 10JUN26 Increase from 4 to 7 weekly
Los Angeles – Los Cabos/Cabo San Lucas Frequency variations
22APR26 – 12MAY26 Reduce from 14 to 12 weekly
13MAY26 – 18AUG26 Reduce from 3 to 2 daily

Los Angeles – Newark eff 06JAN26 Reduce from 2 daily (3 from 19MAR26) to 1 daily
Los Angeles – Puerto Vallarta eff 13MAY26 Reduce from 2 to 1 daily
Los Angeles – San Francisco eff 18MAR26 6 of 7 daily flights operated by mainline 737-900ER, replacing Skywest Embraer E175
Portland OR – Denver eff 13MAY26 Increase from 2 to 3 daily
Portland OR – Las Vegas eff 22APR26 Increase from 4 to 5 daily
Portland OR – Missoula eff 22APR26 Planned 2nd daily service cancelled (Reduce from 14 to 11 weekly 06-30JUL26)
Portland OR – Newark eff 10JUN26 Increase from 1 to 2 daily
Portland OR – San Luis Obispo eff 13MAY26 Increase from 1 to 2 daily
Portland OR – Santa Barbara eff 13MAY26 Increase from 1 to 2 daily
Portland OR – Santa Rosa eff 18MAR26 Increase from 2 to 3 daily
San Diego – Kalispell Increase from 4 to 6 weekly: 11JUN26 – 05JUL25, 04AUG26 – 18AUG26
San Diego – Santa Rosa eff 18MAR26 Increase from  2 to 3 daily
San Francisco – Kona eff 10JUN26 Increase from 4 to 7 weekly
San Francisco – Lihue eff 10JUN26 Increase from 4 to 7 weekly
Seattle – Boston 10JUN26 – 18AUG26 Increase from 4 to 5 daily
Seattle – Newark eff 19MAR26 Increase from 3 to 4 daily