$139 Find Cheap Flights from Maine to San Francisco Bay Area - Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to San Francisco Bay Area.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Maine to San Francisco Bay Area is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Maine to San Francisco Bay Area with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Maine to San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

There are 2 airports in San Francisco Bay Area. The busiest airport is San Francisco Airport (SFO), with 90% of all flights arriving there.

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in San Francisco Bay Area is San Francisco Airport (SFO), with an average flight price of $393.

Based on KAYAK data, the cheapest day to fly to San Francisco Bay Area is Sunday where round-trip tickets can be as cheap as $698. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,141 on average.

The cheapest time of day to fly to San Francisco Bay Area is generally in the morning, when round-trip flights cost $619 on average. Morning departures are around 46% cheaper than evening flights, on average. The most expensive time of day to fly to San Francisco Bay Area is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,141.

The cheapest ticket to San Francisco Bay Area from Maine found in the last 5 days was to San Francisco, at $364 round-trip. The most popular route is Portland (PWM) to San Francisco (SFO) and the cheapest round-trip airline ticket found on this route in the last 5 days was $364.

The cheapest month for flights from Maine to San Francisco Bay Area is November, when tickets cost $219 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $413 and $395 respectively.

To get a below average price on the flight from Maine to San Francisco Bay Area, you should book around 4 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

From Maine, there are direct flights to San Francisco Bay Area from 1 city. This city is Portland and there are 1 direct flights each week.

There are around 1 direct flights from within Maine to San Francisco Bay Area every day. All flights depart in the evening.

Each week there are around 1 direct flights from within Maine to San Francisco Bay Area. The most common day for departures is Saturday, with 100% of flights taking off on this day.

An average nonstop flight from Maine to San Francisco Bay Area takes 11h 42m, covering a distance of 2726 miles. The shortest route is Boston (BOS) to San Francisco (SFO) with an average flight time of 6h 26m.

There are not any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to San Francisco Bay Area. Instead, there are 1 medium-haul flights (3-6 hour flight duration), with the most arriving from Portland.

Based on KAYAK flight searches, the most popular destination is San Francisco (90% of total searches to San Francisco Bay Area). The next most popular destinations are San Jose (5%) and Oakland (4%). Searches for flights to Santa Rosa (1%) are also popular.