What are the cheapest airlines flying from Bangor, Maine to San Francisco round-trip?

Flying on Delta is currently your cheapest option to San Francisco, with prices starting at $286. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $292 and $332, respectively. Delta is priced at 53% lower than the current average price of a flight leaving 3 months from now.

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

For one-way options, check prices for Delta. According to our data, you can fly for as low as $143. Users have also found prices from $193 and $300 on American Airlines and United Airlines, respectively.

What is the cheapest day to fly from Bangor, Maine to San Francisco?

Travelers seeking maximum savings on their Bangor, Maine to San Francisco flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Bangor, Maine to San Francisco?

The most popular airlines flying from Bangor, Maine to San Francisco are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Bangor, Maine to San Francisco?

Travelers have found that booking a Wednesday departure is the best way to save up to 70% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Bangor, Maine to San Francisco?

February is one of the best times of the year to fly to San Francisco from Bangor, Maine. Prices for February average $616 per person but you can even find prices for as low as $289. The most expensive prices can be found in the month of May. Opting for a February flight can save you 35% on your journey compared to booking in May

Most accurate provider : When it comes to deals on Bangor, Maine-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangor, Maine-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bangor, Maine-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Bangor, Maine-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangor, Maine-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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.

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

Yes. Cheapflights offers flight deals from Bangor 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.

$143+ Flights from Bangor, Maine to San Francisco, California

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Cheap flight deals from Bangor to San Francisco

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	May
Cheapest in	February
Round-trip from	$286 (Delta)
One-way from	$143 (Delta)

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.

Search Deals

High demand for flights, 26% potential price rise

Search Deals

Best time to find cheap flights, 27% potential price drop

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From Bangor to San Francisco

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One-way flight from Bangor to San Francisco

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Find flight deals from Bangor to San Francisco

Cheapest flights from Bangor to San Francisco
Explore the most affordable flight options available from Bangor to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

Wed 12/45:10 amBGR - SFO

1 stop9h 48mAmerican Airlines

Sun 12/811:06 pmSFO - BGR

1 stop10h 22mAmerican Airlines

Deal found 11/19

$501

Tue 12/179:30 amBGR - SFO

2 stops27h 04mUnited Airlines

Tue 12/2410:25 pmSFO - BGR

2 stops18h 50mUnited Airlines

Deal found 11/19

$626

Wed 12/41:15 pmBGR - SFO

2 stops12h 31mDelta

Sat 12/712:38 amSFO - BGR

2 stops11h 48mDelta

Deal found 11/19

$743

Mon 12/211:25 amBGR - SFO

2 stops28h 11mMultiple Airlines

Thu 12/55:50 pmSFO - BGR

2 stops20h 36mMultiple Airlines

Deal found 11/19

$862

Best flights from Bangor to San Francisco
Discover carefully curated flight deals from Bangor to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 20, 2024.

Wed 1/812:00 pmBGR - SFO

2 stops12h 00mDelta

Wed 1/157:05 amSFO - BGR

2 stops13h 14mDelta

Deal found 11/20

$286

Fri 1/249:00 amBGR - SFO

1 stop11h 16mUnited Airlines

Tue 1/287:15 amSFO - BGR

1 stop10h 22mUnited Airlines

Deal found 11/19

$292

Tue 1/712:35 pmBGR - SFO

2 stops13h 09mAmerican Airlines

Wed 1/159:15 amSFO - BGR

2 stops11h 38mAmerican Airlines

Deal found 11/19

$332

Wed 2/512:35 pmBGR - SFO

1 stop11h 18mAlaska Airlines

Thu 2/137:45 amSFO - BGR

2 stops13h 05mAlaska Airlines

Deal found 11/19

$443

Mon 12/211:25 amBGR - SFO

2 stops28h 11mMultiple Airlines

Thu 12/55:50 pmSFO - BGR

2 stops20h 36mMultiple Airlines

Deal found 11/19

$862

Last-minute flights from Bangor to San Francisco
Discover last-minute flight deals from Bangor to San Francisco. Data last updated November 20, 2024 and is based on user searches.

Mon 12/211:25 amBGR - SFO

2 stops28h 11mMultiple Airlines

Thu 12/55:50 pmSFO - BGR

2 stops20h 36mMultiple Airlines

Deal found 11/19

$862

Wed 12/45:10 amBGR - SFO

1 stop9h 48mAmerican Airlines

Sun 12/811:06 pmSFO - BGR

1 stop10h 22mAmerican Airlines

Deal found 11/19

$501

Wed 12/41:15 pmBGR - SFO

2 stops12h 31mDelta

Sat 12/712:38 amSFO - BGR

2 stops11h 48mDelta

Deal found 11/19

$743

Tue 12/179:30 amBGR - SFO

2 stops27h 04mUnited Airlines

Tue 12/2410:25 pmSFO - BGR

2 stops18h 50mUnited Airlines

Deal found 11/19

$626

One-way flights from Bangor to San Francisco
Search for one-way flight options from Bangor to San Francisco. Find affordable one-way fares based on user searches. Data last updated November 20, 2024.

Wed 1/812:00 pmBGR - SFO

2 stops12h 00mDelta

Deal found 11/20

$143

Tue 1/712:35 pmBGR - SFO

2 stops13h 09mAmerican Airlines

Deal found 11/19

$193

Mon 1/68:00 amBGR - SFO

2 stops16h 14mUnited Airlines

Deal found 11/20

$300

Mon 12/211:25 amBGR - SFO

2 stops28h 11mMultiple Airlines

Deal found 11/19

$538

Find flights from Bangor to San Francisco within your budget

Fly from

Fly to

Route

Depart

Return

Price

BangorSan Francisco

BGR - SFO

BGRSFO

Bangor

Wed 1/8

12:00 pm-9:00 pm

2 stops12h 00m

San Francisco

Wed 1/15

7:05 am-11:19 pm

2 stops13h 14m

$286

BangorSan Francisco

BGR - SFO

BGRSFO

Bangor

Fri 1/24

9:00 am-5:16 pm

1 stop11h 16m

San Francisco

Tue 1/28

7:15 am-8:37 pm

1 stop10h 22m

$292

BangorSan Francisco

BGR - SFO

BGRSFO

Bangor

Tue 1/7

12:35 pm-10:44 pm

2 stops13h 09m

San Francisco

Wed 1/15

9:15 am-11:53 pm

2 stops11h 38m

$332

BangorSan Francisco

BGR - SFO

BGRSFO

Bangor

Wed 2/5

12:35 pm-8:53 pm

1 stop11h 18m

San Francisco

Thu 2/13

7:45 am-11:50 pm

2 stops13h 05m

$443

BangorSan Francisco

BGR - SFO

BGRSFO

Bangor

Mon 12/2

11:25 am-12:36 pm

2 stops28h 11m

San Francisco

Thu 12/5

5:50 pm-5:26 pm

2 stops20h 36m

$862

BangorSan Francisco

BGR - SFO

BGRSFO

Bangor

Wed 1/8

12:00 pm-9:00 pm

2 stops12h 00m

$143

BangorSan Francisco

BGR - SFO

BGRSFO

Bangor

Tue 1/7

12:35 pm-10:44 pm

2 stops13h 09m

$193

BangorSan Francisco

BGR - SFO

BGRSFO

Bangor

Mon 1/6

8:00 am-9:14 pm

2 stops16h 14m

$300

BangorSan Francisco

BGR - SFO

BGRSFO

Bangor

Mon 12/2

11:25 am-12:36 pm

2 stops28h 11m

$538

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Compare providers for flights from Bangor to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bangor to San Francisco in November.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Bangor, Maine-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangor, Maine-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bangor, Maine-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Bangor, Maine-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangor, Maine-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bangor to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Bangor with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Bangor to San Francisco

Get recent, data-driven insights about flights from Bangor to San Francisco including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Bangor, Maine to San Francisco (average of $276). Flying from Bangor, Maine to San Francisco in June is currently the most expensive (average of $381). 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.

What is the cheapest time of day to fly from BGR to SFO?

One of the essential ways to save on airfare from Bangor, Maine to San Francisco is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 14% on airfare.

Rainfall in San Francisco by month

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Alaska Airlines

8.0

Very good

9,461 reviews

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines

8.0

Very good

9,461 reviews

Alaska Airlines

8.0

Very good

9,461 reviews

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta

8.0

Very good

8,756 reviews

Alaska Airlines

8.0

Very good

9,461 reviews

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines

7.4

Good

9,171 reviews

Alaska Airlines

8.0

Very good

9,461 reviews

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,461 reviews

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

What are the cheapest airlines flying from Bangor, Maine to San Francisco round-trip?
Flying on Delta is currently your cheapest option to San Francisco, with prices starting at $286. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $292 and $332, respectively. Delta is priced at 53% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Bangor, Maine to San Francisco one-way?
For one-way options, check prices for Delta. According to our data, you can fly for as low as $143. Users have also found prices from $193 and $300 on American Airlines and United Airlines, respectively.
Can I find deals for flights from Bangor to San Francisco that include hotel bookings?
Yes. In addition to deals on Bangor to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bangor to San Francisco?
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.
Can I find deals for business class flights from Bangor to San Francisco?
Yes. Cheapflights offers flight deals from Bangor 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.
What is the cheapest month to book a flight from Bangor, Maine to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Bangor, Maine to San Francisco (average of $276). Flying from Bangor, Maine to San Francisco in June is currently the most expensive (average of $381). 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 3 airlines flying from Bangor to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$287	Average$437	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$302	Average$569	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$383	Average$843	FlexibilityNo cancel fee	On-time69%

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$143+ Cheap flights from Bangor to San Francisco (BGR - SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bangor to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Bangor to San Francisco

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Round-trip from

One-way from

Find flight deals from Bangor to San Francisco

Cheapest flights from Bangor to San FranciscoExplore the most affordable flight options available from Bangor to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

Explore the most affordable flight options available from Bangor to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

Find flights from Bangor to San Francisco within your budget

Compare providers for flights from Bangor to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bangor to San Francisco in November.

Best time to book a flight from Bangor to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Bangor with our price prediction graph.

Travel insights for flights from Bangor to San Francisco

Get recent, data-driven insights about flights from Bangor to San Francisco including ideal travel times, pricing trends, and more.

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

What is the cheapest time of day to fly from BGR to SFO?

Find hourly flight availability from Bangor to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

Reviews of airlines servicing San Francisco

Related info for your journey

Find useful and relevant information for your journey from Bangor to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Bangor, Maine to San Francisco round-trip?

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bangor to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Bangor to San Francisco

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Cheapest flights from Bangor to San Francisco
Explore the most affordable flight options available from Bangor to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.