BGR

$186 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 4/8. 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

Sun, Apr 12 - Wed, Apr 22
American Airlines Logo
12:30 am - 2:33 pm
SFO
-
BGR
11h 03m
1 stop
American Airlines Logo
3:15 pm - 9:28 pm
BGR
-
SFO
9h 13m
1 stop
$366American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
7:44 am - 9:49 pm
SFO
-
BGR
11h 05m
1 stop
American Airlines Logo
4:34 pm - 1:18 am
BGR
-
SFO
11h 44m
1 stop
$369American Airlines
Fri, Apr 17 - Mon, Apr 20
Delta Logo
10:55 pm - 12:09 pm
SFO
-
BGR
10h 14m
2 stops
Delta Logo
5:02 pm - 1:23 am
BGR
-
SFO
11h 21m
1 stop
$374Delta
Mon, May 4 - Wed, May 13
Delta Logo
10:35 pm - 4:19 pm
SFO
-
BGR
14h 44m
2 stops
Delta Logo
4:29 pm - 10:28 pm
BGR
-
SFO
8h 59m
1 stop
$380Delta
Sun, May 3 - Mon, May 11
Delta Logo
11:57 pm - 4:19 pm
SFO
-
BGR
13h 22m
2 stops
Delta Logo
4:29 pm - 12:39 am
BGR
-
SFO
11h 10m
1 stop
$384Delta
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
11:10 pm - 12:11 pm
SFO
-
BGR
10h 01m
2 stops
American Airlines Logo
12:52 pm - 9:16 pm
BGR
-
SFO
11h 24m
2 stops
$399American Airlines
Tue, May 12 - Thu, May 21
American Airlines Logo
6:10 am - 10:29 pm
SJC
-
BGR
13h 19m
2 stops
American Airlines Logo
12:20 pm - 10:43 pm
BGR
-
SJC
13h 23m
2 stops
$494American Airlines
Sat, May 23 - Mon, May 25
United Airlines Logo
6:37 pm - 11:04 am
SJC
-
BGR
13h 27m
2 stops
United Airlines Logo
4:15 pm - 10:30 pm
BGR
-
SJC
9h 15m
1 stop
$847United Airlines
Sat, May 23 - Mon, May 25
United Airlines Logo
6:37 pm - 11:04 am
SJC
-
BGR
13h 27m
2 stops
United Airlines Logo
6:10 am - 10:30 pm
BGR
-
SJC
19h 20m
2 stops
$935United Airlines
Tue, May 12 - Thu, May 21
United Airlines Logo
6:30 am - 7:40 pm
SJC
-
BGR
34h 10m
2 stops
United Airlines Logo
4:15 pm - 10:30 pm
BGR
-
SJC
9h 15m
1 stop
$952United Airlines
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$186
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 4% 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 9450 reviews
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
7.7Boarding
Airline reviews

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

6.0 GoodJamie, Mar 2026
LAX - EWR
Read more United Airlines reviews

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.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

it was a very short flight so my expectations were low.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Not good. One of my luggage is missing. And until now they can’t find it

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

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Everything you need to know for your flight to Bangor

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