Cheap flights from Bangor, Maine to San Francisco from $156
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangor, Maine to San Francisco departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Bangor, Maine to San Francisco
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Delta flights from Bangor, Maine to San Francisco
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How to get the cheapest flight ticket from Bangor, Maine to San Francisco
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Francisco?
If you aren’t able to travel to San Francisco during the month of July, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $417.
What is the cheapest day to depart on your flight to San Francisco?
The cheapest day to depart from Bangor, Maine to San Francisco is on a Thursday when prices can be found for as low as $430. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $705.
What is the cheapest time of day to depart on your flight to San Francisco?
Our data shows that the cheapest Bangor, Maine to San Francisco flights are usually those with departure times in the afternoon. Our users have found flights to San Francisco in the afternoon for as low as $508. Flights at noon are often more expensive with an average ticket price of $594.
How have Bangor, Maine to San Francisco flight prices changed over time?
When to book flights from Bangor, Maine to San Francisco
Cheap Bangor, Maine to San Francisco (BGR to SFO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bangor, Maine to San Francisco
How far is Bangor to San Francisco by plane?
Bangor and San Francisco are 2772.7 mi apart from one another. Flights usually cover this in 8h 28m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Bangor Airport to San Francisco Airport?
Prices for flights from Bangor Airport to San Francisco Airport are updated daily.
How many operators does momondo search for flights from Bangor Airport to San Francisco Airport?
As of June 2025, there are 2 operators available to choose from for flights from Bangor Airport to San Francisco Airport.
How old do you have to be to fly from Bangor Airport to San Francisco Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangor Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Bangor, Maine to San Francisco?
momondo data reveals that the most frequently booked airline on the route from Bangor, Maine to San Francisco is American Airlines, representing 84% of all bookings. The subsequent popular airline is United Airlines at 16%.
Best airlines flying from Bangor, Maine to San Francisco
Compare and see reviews for airlines that fly from Bangor, Maine to San Francisco with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $302 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $404 | Free Cancellation | Rating 7.4 8,801 reviews |
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Why should I use momondo to find a flight deal from Bangor to San Francisco?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bangor to San Francisco. momondo saves you time and could save you money on your trip.
Can I find flights from Bangor to San Francisco with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Bangor to San Francisco flights to just show those with flexible booking policies.
How can momondo help me find flights from Bangor to San Francisco?
momondo provides multiple filters to help you find the best flight to San Francisco from Bangor. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Bangor to San Francisco right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Bangor to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.