BGR

$191 Find Cheap Flights from San Francisco Bay Area to Bangor

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Bangor departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from San Francisco Bay Area to Bangor

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco Bay Area to Bangor that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco Bay Area to Bangor

Thu, May 28 - Tue, Jun 2
American Airlines Logo
11:49 pm - 1:32 pm
SFO
-
BGR
10h 43m
1 stop
American Airlines Logo
4:34 pm - 1:18 am
BGR
-
SFO
11h 44m
1 stop
$325American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
11:49 pm - 1:32 pm
SFO
-
BGR
10h 43m
1 stop
American Airlines Logo
7:20 am - 4:06 pm
BGR
-
SFO
11h 46m
2 stops
$369American Airlines
Thu, May 28 - Tue, Jun 2
Delta Logo
6:15 am - 11:33 pm
SFO
-
BGR
14h 18m
2 stops
Delta Logo
5:05 am - 2:15 pm
BGR
-
SFO
12h 10m
2 stops
$371Delta
Thu, May 28 - Tue, Jun 2
American Airlines Logo
9:49 am - 9:49 pm
SFO
-
BGR
9h 00m
1 stop
American Airlines Logo
2:22 pm - 10:49 pm
BGR
-
SFO
11h 27m
1 stop
$376American Airlines
Wed, Aug 12 - Wed, Aug 19
Delta Logo
7:30 am - 11:28 pm
SFO
-
BGR
12h 58m
2 stops
Delta Logo
6:00 am - 4:55 pm
BGR
-
SFO
13h 55m
2 stops
$379Delta
Thu, May 28 - Tue, Jun 2
American Airlines Logo
11:49 pm - 1:32 pm
SFO
-
BGR
10h 43m
1 stop
American Airlines Logo
7:20 am - 4:06 pm
BGR
-
SFO
11h 46m
2 stops
$380American Airlines
Thu, May 28 - Tue, Jun 2
Delta Logo
6:15 am - 11:33 pm
SFO
-
BGR
14h 18m
2 stops
Delta Logo
5:05 am - 2:15 pm
BGR
-
SFO
12h 10m
2 stops
$401Delta
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
6:37 pm - 11:03 am
SJC
-
BGR
13h 26m
2 stops
United Airlines Logo
11:44 am - 10:41 pm
BGR
-
SJC
13h 57m
2 stops
$595United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
1:10 pm - 11:12 pm
SJC
-
BGR
31h 02m
2 stops
United Airlines Logo
11:44 am - 10:41 pm
BGR
-
SJC
13h 57m
2 stops
$633United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
1:10 pm - 11:12 pm
SJC
-
BGR
31h 02m
2 stops
United Airlines Logo
6:10 am - 5:30 pm
BGR
-
SJC
14h 20m
2 stops
$643United Airlines
Useful Info

Good to know

Low seasonMarch
Cheapest flight$191
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from San Francisco to Bangor

FAQs for booking flights from San Francisco Bay Area to Bangor

  • How does KAYAK find such low prices on flights from San Francisco Bay Area to Bangor?

    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 San Francisco Bay Area to Bangor.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco Bay Area to Bangor?

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

  • What is the Hacker Fare option on flights from San Francisco Bay Area to Bangor?

    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 to Bangor with an airline and back to San Francisco Bay Area with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco Bay Area to Bangor?

    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 to Bangor from San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Francisco Bay Area to Bangor

 
Need help choosing which airline to fly with from San Francisco Bay Area to Bangor? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9675 reviews
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

4.0 OkayMichael, Apr 2026
SNA - DEN
Read more United Airlines reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

OK, we were delayed and had to de plane and reboard.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

Boarding gate at LAX was too crowded—two gates next to one another

On time departure and early arrival. Flight attendant very nice.

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

Traveling to a place near Bangor?

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Everything you need to know for your flight to Bangor

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