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San Francisco Bay Area

Cheap flights from Bangor, ME (BGR) to San Francisco Bay Area

BGR — SFO
Oct 26 — Nov 21
Mon 10/26
Mon 11/2
1 adult, Economy
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Find flight deals from Bangor to San Francisco Bay Area

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

September

Average price

$368
Provider with most accurate pricing for Bangor-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Bangor-San Francisco flights.
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Highest demand for flights based on searches. 18% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Insights

Everything you need to know about your flight from Bangor to San Francisco Bay Area

What is the cheapest month to book a flight from Bangor, Maine to San Francisco Bay Area?

Currently, January is the cheapest month in which you can book a flight from Bangor, Maine to San Francisco Bay Area (average of $407). Flying from Bangor, Maine to San Francisco Bay Area in June is currently the most expensive (average of $879). 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.

Reviews of airlines servicing San Francisco Bay Area

Read reviews from past customers who have flown United Airlines and American Airlines from Bangor to San Francisco Bay Area. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,248 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Simon,Jun 2024

LAS - LAX

Basic and no-frills. Late timing put pressure on disembarking and making connections.
United Airlines
7.4
Good
10,248 reviews
United Airlines
7.4
Good
10,248 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Simon,Jun 2024

LAS - LAX

Basic and no-frills. Late timing put pressure on disembarking and making connections.
American Airlines
7.0
Good
12,098 reviews
United Airlines
7.4
Good
10,248 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Simon,Jun 2024

LAS - LAX

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Related info for your journey

  • What airport do you fly from for flights from Bangor to San Francisco Bay Area?

    Bangor (BGR) is the airport you will fly out of if you book a flight from Bangor to San Francisco Bay Area. It is only a 2.3 mi journey to Bangor (BGR) from Bangor’s city center.

  • What are the cheapest airlines to fly from Bangor, Maine to San Francisco Bay Area one-way?

    The cheapest airlines for a one-way flight from Bangor, Maine to San Francisco Bay Area are Delta ($240), American Airlines ($243), and United Airlines ($245).

  • Can I find deals for flights from Bangor to San Francisco Bay Area that include hotel bookings?

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

  • How can I find direct flights from Bangor to San Francisco Bay Area?

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

  • Can I find deals for business class flights from Bangor to San Francisco Bay Area?

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

  • What is the cheapest month to book a flight from Bangor, Maine to San Francisco Bay Area?

    Currently, January is the cheapest month in which you can book a flight from Bangor, Maine to San Francisco Bay Area (average of $407). Flying from Bangor, Maine to San Francisco Bay Area in June is currently the most expensive (average of $879). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Bangor to San Francisco Bay Area

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$329Average$484FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$347Average$477FlexibilityNo cancel feeOn-time69%

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