California, Santa Rosa and Long Beach Gain New Alaska Airlines Routes as Boise, Phoenix, Salt Lake City and Seattle Connectivity Expands

Written By: Abhirup Gan

Abhirup Gan

I'm Abhirup Gan, a Mass Communication graduate and digital marketing professional. Driven by a passion for storytelling, I create insightful, research-led content that explores tourism trends, destination stories, and hospitality developments with depth and clarity. Through my writing, I hope to inspire readers to discover not only where to travel, but the stories, cultures, and experiences that make every journey meaningful.

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June 28, 2026 19:24 GMT+5:30

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California, Santa Rosa and Long Beach are set to benefit from expanded air connectivity as Alaska Airlines introduces four new nonstop routes, strengthening travel options across the western United States. The airline is launching new seasonal services from Santa Rosa’s Charles M. Schulz-Sonoma County Airport while also restoring flights between Long Beach and Seattle after an absence of more than a decade.

The network expansion reflects continued demand for domestic leisure travel and regional connectivity. By adding new routes to Boise, Phoenix and Salt Lake City and reintroducing Seattle service from Long Beach, Alaska Airlines is enhancing access to key tourism and business destinations ahead of the winter travel season.

The new services are expected to support tourism, family travel and business connectivity while offering travellers more direct flight options across the western United States.

Santa Rosa Gains Three New Seasonal Destinations

Santa Rosa is emerging as one of the main beneficiaries of Alaska Airlines’ latest network expansion.

Beginning on 1 November, the carrier will introduce new seasonal nonstop flights from Charles M. Schulz-Sonoma County Airport to Boise, Phoenix and Salt Lake City.

The new routes strengthen connectivity between Northern California’s wine country region and several major destinations across the western United States.

For travellers, the services provide direct access without the need to connect through larger airports, improving convenience and reducing travel times.

The expansion also reinforces Santa Rosa’s growing role as a regional gateway serving both leisure and business passengers.

Boise Route Supports Growing Regional Travel Demand

Among the new services, Boise will receive direct seasonal flights from Santa Rosa beginning in November.

The route is scheduled to operate up to daily through April 2027, providing consistent connectivity during the winter travel season.

Boise has experienced growing popularity among travellers thanks to its outdoor recreation opportunities, expanding tourism sector and proximity to Idaho’s natural attractions.

The city serves as a gateway for visitors exploring mountain destinations, skiing opportunities and adventure tourism experiences throughout the region.

The new service is expected to support both tourism and family travel between California and Idaho.

Phoenix Continues to Attract Winter Travellers

Phoenix remains one of the most popular winter destinations in the United States, particularly for travellers seeking warmer temperatures during the colder months.

Alaska Airlines will operate daily flights between Santa Rosa and Phoenix through 21 April 2027.

The Arizona capital continues to attract visitors through its golf resorts, desert landscapes, outdoor recreation and major events calendar.

The route offers Northern California residents direct access to one of the Southwest’s leading tourism markets while also supporting inbound travel to Sonoma County.

The daily schedule is expected to accommodate both leisure and business travellers throughout the season.

Salt Lake City Expands Mountain Tourism Access

Salt Lake City will also gain new nonstop service from Santa Rosa beginning on 1 November.

The route will operate up to daily through April 2027, coinciding with the peak winter sports season.

Salt Lake City serves as a major gateway to Utah’s renowned ski resorts and outdoor recreation destinations. The city attracts domestic and international visitors interested in skiing, snowboarding, national parks and adventure tourism.

Improved air connectivity may help stimulate visitor flows between Northern California and Utah while offering travellers easier access to winter holiday destinations.

The route further strengthens Alaska Airlines’ presence across key western tourism markets.

Embraer E175 Aircraft to Serve New Santa Rosa Routes

All three new Santa Rosa services will be operated using Embraer E175 aircraft.

The regional jet is widely used across North America for medium-distance routes and is well-suited to serving smaller and medium-sized airports.

The aircraft allows Alaska Airlines to efficiently connect regional markets while maintaining frequency and schedule flexibility.

The deployment of the E175 reflects the airline’s strategy of matching aircraft capacity with seasonal demand patterns across its network.

Long Beach and Seattle Reconnect After More Than a Decade

In addition to the Santa Rosa expansion, Alaska Airlines is restoring a route that has been absent from the market for more than ten years.

Flights between Long Beach Airport and Seattle will resume on 8 September, re-establishing a direct link between Southern California and the Pacific Northwest.

The route will operate twice daily year-round using Boeing 737 aircraft.

The return of the service represents a significant development for Long Beach Airport, which continues to strengthen its portfolio of domestic routes.

For travellers, the nonstop flights provide a convenient connection between two major metropolitan regions with strong tourism and business ties.

Seattle Continues to Drive Tourism and Business Travel

Seattle remains one of the most important destinations in the Pacific Northwest.

The city attracts visitors through its waterfront attractions, cultural institutions, technology sector and outdoor recreation opportunities. It also serves as a gateway to broader destinations across Washington State and the Pacific Northwest region.

The reinstated Long Beach route strengthens access for Southern California travellers while supporting inbound tourism to both destinations.

Year-round operations suggest confidence in sustained passenger demand beyond seasonal travel peaks.

California Tourism Benefits From Expanded Connectivity

The latest network additions are expected to provide broader benefits for California’s tourism industry.

Improved air access often contributes to increased visitor arrivals, stronger regional mobility and enhanced destination competitiveness. Sonoma County and Long Beach both stand to gain from improved connectivity with major western U.S. markets.

Hotels, attractions, restaurants and tourism businesses may benefit from greater visitor movement supported by the new routes.

The expansion also reflects continued confidence in domestic travel demand as airlines invest in regional and leisure-focused markets.

Key Stats, Timelines and Events

• Santa Rosa gains new flights to Boise, Phoenix and Salt Lake City from 1 November 2026.
• Boise and Salt Lake City services will operate up to daily through April 2027.
• Phoenix flights will operate daily through 21 April 2027.
• Long Beach-Seattle service resumes on 8 September 2026.
• Long Beach-Seattle flights will operate twice daily year-round.

Chronological Tracker

8 September 2026
Alaska Airlines resumes Long Beach-Seattle service.

1 November 2026
New Santa Rosa routes to Boise, Phoenix and Salt Lake City begin.

Winter 2026-27 Season
Daily and near-daily operations continue across the new routes.

21 April 2027
Seasonal Phoenix service concludes.

April 2027
Boise and Salt Lake City seasonal operations conclude.

Important Dates

• 8 September 2026: Long Beach-Seattle service resumes.
• 1 November 2026: Santa Rosa seasonal routes launch.
• 21 April 2027: Phoenix seasonal service ends.
• April 2027: Boise and Salt Lake City seasonal services conclude.

FAQ

Which new destinations will Alaska Airlines serve from Santa Rosa?

The airline will launch seasonal flights to Boise, Phoenix and Salt Lake City.

When will Long Beach-Seattle service return?

The route will resume on 8 September 2026.

What aircraft will be used on the new routes?

Santa Rosa services will use Embraer E175 aircraft, while Long Beach-Seattle flights will operate with Boeing 737 aircraft.

Conclusion

California, Santa Rosa and Long Beach are strengthening domestic connectivity through Alaska Airlines’ latest network expansion, bringing new travel opportunities to Boise, Phoenix, Salt Lake City and Seattle. The addition of seasonal winter routes from Sonoma County and the return of Long Beach-Seattle service after more than a decade highlight continued investment in regional tourism and leisure travel markets. As travellers increasingly seek convenient nonstop options, the expanded services are expected to support tourism growth, business travel and improved accessibility across the western United States.