Flying with Alaska Airlines from San Francisco International Airport (SFO) and wondering what terminal is Alaska Airlines at SFO? The answer is Harvey Milk Terminal 1. Alaska Airlines moved its SFO operations from Terminal 2 to the newly renovated Harvey Milk Terminal 1 in June 2024. The airline’s SFO operation includes check-in facilities, security access, gates and the Alaska Lounge in Terminal 1. If you’re searching for the Alaska Airlines SFO Terminal, Alaska Airlines terminal SFO, or simply what terminal at SFO is Alaska Airlines, this guide covers the important details you need before arriving at the airport.
What Terminal Is Alaska Airlines at SFO?
Alaska Airlines operates from Harvey Milk Terminal 1 at San Francisco International Airport.
So, if you’re asking which terminal is Alaska Airlines at SFO, the answer is:
Alaska Airlines → Harvey Milk Terminal 1 → Boarding Area B
SFO’s airport information identifies Alaska Airlines as a Terminal 1 carrier, while Alaska Airlines’ own announcement confirms that it moved its San Francisco operation from Terminal 2 to Harvey Milk Terminal 1.
Quick Terminal Information
| Information | Details |
| Airport | San Francisco International Airport |
| Airport code | SFO |
| Airline | Alaska Airlines |
| Terminal | Harvey Milk Terminal 1 |
Alaska Airlines Terminal SFO | Arrivals and Departures |
| Boarding | Area B |
| Alaska Lounge | Harvey Milk Terminal 1 |
For most travelers, both Alaska Airlines arrivals and departures at SFO are associated with Harvey Milk Terminal 1.
Alaska Airlines Departure Terminal SFO
The Alaska Airlines departure terminal SFO is Harvey Milk Terminal 1.
Passengers departing on Alaska Airlines should go to Terminal 1 for check-in and baggage services. After clearing security, follow airport signs to the appropriate Alaska Airlines gate in Boarding Area B.
Current Alaska Airlines flight information also shows SFO departures using Terminal 1 and B gates. However, gates and schedules can change, so checking your flight status on the day of travel is always a good idea.
Alaska Airlines Arrival Terminal SFO
The Alaska Airlines arrival terminal SFO is generally Harvey Milk Terminal 1.
If you’re meeting someone arriving on Alaska Airlines, check the live flight information before heading to the airport because the exact gate and baggage-claim information can change.
For pickup, it is better to confirm the flight status rather than simply assuming the passenger will arrive at a particular door or curb.
Is Alaska Airlines at the SFO International Terminal?
One of the most common searches is “Alaska Airlines SFO international terminal.”
Alaska Airlines is not based in SFO’s International Terminal. Its primary SFO operation is at Harvey Milk Terminal 1.
However, this can become confusing when an Alaska Airlines passenger has an international itinerary.
Alaska Airlines has international and global partner connections from San Francisco, and a passenger may have a connecting flight operated by another airline from one of SFO’s international boarding areas. Alaska Airlines itself has explained that its move to Terminal 1 places it closer to oneworld and other global partners, supporting domestic-to-international connections.
Important: Always check the operating airline and terminal for each individual flight on your itinerary. The terminal for a connecting international flight may be different from the terminal where your Alaska Airlines flight departs.
Alaska Airlines SFO Terminal 1
Harvey Milk Terminal 1 is one of SFO’s major domestic passenger facilities. The terminal’s redevelopment was completed in phases, with the final section opening in June 2024. The completed terminal includes an additional security checkpoint, gates, concessions, and a post-security connection between terminals.
For Alaska Airlines passengers, this means you can expect a modern check-in and departure area with restaurants, shops, passenger services, and access to the Alaska Lounge.
Alaska Airlines Check-In SFO
If you’re beginning your airport adventure at Harvey Milk Terminal 1, you’re on Alaska Airlines.
Before you even get to SFO, you might be able to check-in online or on mobile for Alaska Airlines, depending on your flight and travel needs.
If you are checking bags, allow plenty of time to check your bags before you go through the security check.Lines at airport check-in and TSA can be longer than you think during busy travel times.
To smooth the ride out:
- Search online, if available.
- Kehave your identification and your boarding pass ready.
- Ararrive early enough to check bags.
- Confirm your flight and terminal before leaving for the airport.
- Check the airport monitors after security for your latest gate information.
Alaska Airlines Gates at SFO
Alaska Airlines operates from Boarding Area B in Harvey Milk Terminal 1.
The exact gate assigned to your flight can change, so don’t rely on a gate number found online several days before your trip. Alaska Airlines specifically notes that gates and times can change and recommends checking airport monitors for the latest information.
After passing through security, follow the signs for the B gates.
Alaska Lounge at SFO
One of the major benefits of Alaska Airlines’ move to Terminal 1 is the Alaska Lounge.
The Alaska Lounge is located in Harvey Milk Terminal 1, Retail Street, Level 2, post-security. SFO currently lists the lounge as accessible through Security Checkpoint B.
Alaska Airlines opened the approximately 11,000-square-foot lounge in 2024 as part of its relocation and investment at SFO.
Eligible passengers should check the latest Alaska Lounge access rules before traveling because eligibility can depend on ticket type, membership, status, and other conditions.
Getting to Alaska Airlines Terminal at SFO
If you’re driving to the airport, look for signs directing you toward Terminal 1 / Harvey Milk Terminal 1.
SFO provides an AirTrain system connecting airport terminals and other airport facilities. Travelers can also opt for BART, taxis, rideshare services, busses and other ground transportation.
If you’re parking, SFO’s current airline parking information lists Domestic Garage B as the closest garage to Alaska Airlines at Terminal 1.
What If Your Alaska Airlines Flight Connects to Another Airline?
This is where travelers sometimes get confused.
Suppose your itinerary starts with Alaska Airlines at SFO and continues on another airline. Your Alaska Airlines flight may depart from Terminal 1, while the connecting airline could use another terminal or boarding area.
SFO has a post-security connector that allows passengers to move between terminal areas without necessarily returning to the public side of the airport.
Still, always follow the terminal and gate information shown for your specific flight.
How Early Should You Arrive for Alaska Airlines at SFO?
When you should arrive is based on your itinerary, whether you’re checking bags, traffic around the Bay Area, TSA conditions and time of day.
Give yourself more time if you are:
- Check your luggage
- Traveling on a vacation
- Traveling with kids
- Not familiar with SFO
- Airport parking usage
- Connecting flight
- During a very busy time
List of All Alaska Airlines Terminals Worldwide.
Remember, just getting to the terminal is only half the journey. You still have to check in, drop your bags, get through TSA screening, walk to your gate, and board.
SFO Alaska Airlines Flight Information
Flying from San Francisco International Airport with Alaska Airlines? You can check your flight’s status before you head to the airport. Alaska Airlines current flight information including scheduled departure and arrival times, boarding times, gates, terminal information and operational updates. Because gates and times can change, passengers should check their flight status again before traveling to SFO.
For example, Alaska Airlines flights departing from SFO currently use Harvey Milk Terminal 1, with flights operating from Boarding Area B. Recent Alaska Airlines flight-status records show SFO departures from Terminal 1 and arrivals at Terminal 1, although the exact gate and baggage carousel can vary by flight.
How to Check Alaska Airlines Flight Status from SFO
HAVE YOUR FLIGHT NUMBER AND TRAVEL DATE READY AND CHECK THE LATEST ALASKA AIRLINES FLIGHT INFORMATION BEFORE YOU HEAD TO THE AIRPORT.
A flight-status check can help you confirm:
- Scheduled departure time
- Estimated arrival time
- Boarding time
- Departure terminal
- Gate number
- Arrival gate
- Baggage carousel
- Delays or operational updates
Don’t rely on an old gate number from a previous trip. Alaska Airlines’ flight-status pages specifically advise passengers to check airport monitors for the latest information.
Alaska Airlines Cancellation Policy
If your travel plans change, Alaska Airlines allows eligible reservations to be canceled or changed through its reservation-management system.
The exact cancellation consequences depend on the fare type, ticket conditions, purchase circumstances, and timing of the cancellation. Alaska Airlines’ reservation system states that cancellations and changes must be completed before the scheduled departure time for the applicable reservation.
For eligible reservations, passengers can access their trip using their last name and confirmation code or e-ticket number and then review the available options.
Can I Cancel an Alaska Airlines Flight?
In many cases, yes, but the result depends on the fare purchased.
Before you cancel, see if your ticket is eligible for:
- Return to original payment method
- Journey credit
- Wallet credit
- Additional ways to cancel
- Rebooking or changing the itinerary
For example, Alaska Airlines has said that some nonrefundable fares may offer a travel credit, instead of a cash refund, if canceled in accordance with the applicable fare rules.
Refund Policy of Alaska Airlines
Depending on the type of ticket you have, and the reason for the cancelation, you may or may not receive a refund.
One of Alaska Airlines’ key policies is its 24-hour cancelation window: the carrier’s booking terms state that for eligible tickets purchased at least 24 hours before scheduled departure, the reservation can be canceled and refunded to the original form of payment within 24 hours of the original purchase.
Other tickets may be governed by their applicable fare rules and may be credited instead of refunded.
Refund requirements vary so please check the conditions attached to your reservation before canceling.
How to Request an Alaska Airlines Refund
If your reservation qualifies for a refund, review your trip through Alaska Airlines’ reservation-management system or contact Alaska Airlines for assistance.
Keep your:
- Confirmation code
- E-ticket number
- Passenger name
- Original payment information
- Cancellation confirmation
These details can make it easier to track your request.
Alaska Airlines Name Change and Name Correction Policy
Passenger names are an important part of an airline reservation because the name on the booking should correspond with the traveler’s identification and secure-flight information.
If you notice a spelling mistake after booking, don’t wait until you reach SFO. Contact Alaska Airlines or the agency that issued the ticket as soon as possible.
Alaska Airlines’ published travel-agent guidance states that booking details, including name spellings and accurate birthdates, should be verified before a booking is completed. It also says name corrections may require a ticket to be reissued at the applicable current fare, with fees or additional collections possibly applying.
What If My Name Is Misspelled on an Alaska Airlines Ticket?
A minor spelling error and a request to change a ticket to another person are not necessarily treated the same way.
If your name is incorrect:
- Check the spelling against your government-issued identification.
- Contact Alaska Airlines or your booking agency.
- Pro Enter your confirmation code or ticket number.
- Explain exactly what needs to be corrected.
- Ask what documentation or reissue is required.
- Complete the correction before arriving at SFO whenever possible.
Do not assume that you can simply change the passenger to a completely different person. Name corrections and passenger transfers are different issues and may have different restrictions.
What If My Alaska Airlines Flight From SFO Is Delayed or Canceled?
If your flight from SFO is delayed or canceled with Alaska Airlines, first check the latest flight status and any notifications associated with your reservation.
A delay does not mean that the flight has been canceled.Operational updates and estimated impacts, if available, may be included in Alaska’s flight status information.
In the event of an airline canceling your flight, look at the options for your particular booking. You may be able to be rebooked or receive other remedies, depending on the circumstances and the terms of your ticket.
Before Your Flight on Alaska Airlines at SFO
Before you head to San Francisco International Airport, check off the following quick checklist:
- Confirm your Alaska Airlines flight number.
- ChSee newest departure time.
- CoEnsure your flight departs from Terminal 1.
- Check recent gate information.
- Chck on line as soon as you can.
- PlKindly confirm your baggage requirements.
- Make sure the name of your passenger matches the name on your identification.
- Schedule time to check bags and go through TSA screening.
- Arland at SFO and check out the airport monitors.
Travel Tip
Even if your itinerary lists a gate or boarding time, consult the latest information on the day of travel. Alaska Airlines flight records explicitly indicate that gates and times may change, and recent SFO flight records show different B-gate assignments for Alaska flights.
Final word
SFO Alaska Airlines terminal If you’re looking for the SFO Alaska Airlines terminal, the short version is simple: Alaska Airlines is based out of Harvey Milk Terminal 1 at San Francisco International Airport, with its SFO operation based in Boarding Area B.
The airline transferred from Terminal 2 to Terminal 1 in June 2024, so older websites and travel pages may still list outdated Terminal 2 information.
Check your Alaska Airlines flight status and monitors at the airport before leaving for SFO as gates, times and operating arrangements are subject to change.
