Alaska Airlines 路線図 2026
The West Coast's airline — connecting Pacific cities to 115+ destinations across North America. ハブ検索で目的地をクリックし、運賃を比較してください。
Alaska Airlines — Network & Service Overview
Alaska Airlines, founded in 1932, is a full-service carrier based in the United States. As an independent airline, it operates without alliance membership. Its primary hub is Seattle-Tacoma International Airport, facilitating connections across its network.
Alaska Airlines serves 115 destinations, focusing on the western United States, Alaska, and select international routes. The airline's hub in Seattle enables efficient connections for passengers travelling within these regions. Although it is not part of a major airline alliance, codeshare agreements with other carriers extend its reach.
Travellers on Alaska Airlines can expect a standard full-service product, including food and beverage options, in-flight entertainment, and checked baggage allowances. The airline's route network is notable for its extensive coverage of the US west coast and Alaska, making it a key carrier for those regions.
Alaska Airlinesについて
Alaska Airlines （AS）は、1932年に設立されたoneworld加盟航空会社です。同社は300+機を運航し、10+カ国の115+の就航地で、年間約50M+人の乗客を輸送しています。 その主要な拠点は Seattle-Tacoma International Airport (SEA) in Seattle, USA です。
The West Coast's airline — connecting Pacific cities to 115+ destinations across North America.
Alaska Airlines ハブ空港
Seattle-Tacoma International Airport (SEA) — Seattle, USA
Alaska Airlines Seattle-Tacoma International Airportを主要拠点空港の一つとして運航しており、10+加盟国各地への便を提供しています。 空港ガイドを見る.
Alaska Airlines 人気ルート
Alaska Airlinesが運航する主要ハブ空港と人気観光地を結ぶ主要路線の一部：
| 差出人 | 宛先 | ルート | 周波数 |
|---|---|---|---|
| Seattle | Los Angeles | SEA–LAX | 10+ daily |
| Seattle | San Francisco | SEA–SFO | 8+ daily |
| Seattle | Honolulu | SEA–HNL | Daily |
| Seattle | Chicago | SEA–ORD | 3× daily |
Click a hub or hub button to filter routes. Search destinations above. Click any dot to compare fares.
10+
Countries
115+
Destinations
300+
Fleet Size
50M+
Annual Passengers
Founded
1932
IATA Code
AS
Alliance
oneworld
Hubs
SEA
Hub Airports
Alaska Airlines airline intelligence
Network strategy, booking tips, alliance benefits and operating profile — updated for 2026.
Carrier profile
Alaska Airlines is a full-service carrier — fares typically include checked baggage, complimentary meals, and seat selection. Multiple cabin classes (economy, premium economy, business, sometimes first) give upgrade paths via cash or miles. Based in USA, and has been operating since 1932.
Network strategy
Alaska Airlines runs a single-hub model centred on Seattle (SEA) — almost all long-haul flights route through this hub, so connection planning is straightforward and minimum-connection times are typically shorter than at multi-hub competitors.
Alaska Airlines currently flies to 115+ destinations across 10+ countries. Use the interactive map above to filter by hub and find the most relevant routes for your origin city.
Alliance & loyalty
Alaska Airlines is a member of oneworld. Frequent-flyer miles earn and redeem across 13+ partner airlines including British Airways, American, Cathay Pacific, Japan Airlines, Qantas, Qatar Airways. Hit elite status with oneworld Emerald via British Airways Executive Club, American AAdvantage, or Cathay Pacific Asia Miles to unlock lounge access, priority boarding and upgrades when flying Alaska Airlines.
Booking tips
For Alaska Airlines fares, book 6-10 weeks out for short-haul Asian routes, 8-14 weeks out for long-haul. Premium-economy is often cheapest exactly at the 10-week mark. Award availability opens 330+ days in advance — set alerts and book early for peak-season redemptions.
Had a delayed or cancelled flight?
You could be entitled to up to €600 in compensation under EU/UK law. Check if your Alaska Airlines flight qualifies in just 2 minutes. No win, no fee.
ルートマップを超えた旅を計画する
これらのプランニング・ハブを利用して、ルート発見を予約旅行、スムーズな空港移動、より良い途中降機へとつなげよう。
Alaska Airlines ルートマップ - FAQ
Alaska Airlinesの主要なハブ空港はどこですか？+
Alaska Airlines
Alaska Airlinesは、いくつの都市へ就航していますか？+
Alaska Airlines 10+の各国にある115+の就航地へ運航しています。同社のネットワークは、主要な運航地域における国内線、地域線、国際線を網羅しています。
Alaska Airlinesで最も利用客の多い路線はどこですか？+
Alaska Airlinesで最も利用客の多い路線の一つが、SeattleからLos Angeles（SEA–LAX）を結ぶ路線で、10+ dailyが運航しています。
Alaska Airlinesは航空連合に加盟していますか？+
Alaska Airlines oneworldの加盟航空会社であり、乗客は世界中の加盟航空会社との相互乗り入れ協定やコードシェア提携による便を利用することができます。
Latest News
Recent aviation intelligence related to this airline.
American Airlines Improves Coach Food For Sale — A Rare Upgrade Where Most Passengers Sit
American Airlines is refreshing its buy-on-board food offerings in economy starting May 1, introducing new snack boxes with name-brand items, an updated cheese plate featuring Tillamook cheeses, and a new roasted turkey sandwich launching June 1. The program is now available on flights of 1,100 miles or more, down from the previous 1,300-mile threshold.
Don't be basic: What to know about 'basic' airfare and why to avoid it
Airlines are expanding restrictive 'basic' fare offerings beyond economy class to premium economy and business class cabins. United Airlines has become the first U.S. carrier to introduce basic business-class fares, which eliminate benefits like lounge access, seat selection, mile earning, and refundability that are typically included in premium cabin tickets.
April routes roundup: Alaska launches its first-ever route to Europe - Flightradar24
Alaska Airlines has launched its first-ever transatlantic route to Europe in April, marking a significant expansion of the airline's international network. This milestone represents the carrier's entry into European service for the first time in its history.