Cheap flights from Maine to San Francisco (SFO) from $100

For a flight from Maine to San Francisco, you will be flying into San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city.

Yes, there are multiple flights from Maine to San Francisco for under $200. The cheapest flight booked recently is on Multiple Airlines for just $171, but on average you can expect to pay $221.

Cheapflights has at least 20 direct flights from Maine to San Francisco under $300. A good price for a nonstop flight from Maine to San Francisco is less than $274.

There are currently 20+ open flights from Maine to San Francisco within the next 7 days for less than $300.

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $100. American Airlines flights start at $108 while deals on JetBlue start at $109 one-way.

Most travelers choose Boston Logan Intl - San Francisco, Bangor - San Francisco or Portland - San Francisco when deciding on the best route from Maine to San Francisco.

PWM and SFO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PWM to SFO refers to a flight route from Portland Airport to San Francisco Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Bangor Airport (BGR), Bar Harbor Airport (BHB), Augusta Airport (AUG), Presque Isle Airport (PQI), Rockland Knox County Regional Airport (RKD).

The amount of baggage you can bring on your Maine to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Maine to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Maine to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maine to San Francisco.

Yes. Cheapflights offers flight deals from Maine to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Maine to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Maine to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Maine to San Francisco flight deals you see on this page were last updated on 5/28.

Consider American Airlines, JetBlue or Delta when booking your flight. These represent the most popular airlines when flying from Maine to San Francisco.

Currently, September is the cheapest month in which you can book a flight from Maine to San Francisco (average of $268). Flying from Maine to San Francisco in June is currently the most expensive (average of $385). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.