$213 Find Cheap Flights from Bangor to California - Compare and Save

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Cheap Flights from Bangor to California

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Los Angeles
Los Angeles1 stop$375
San Francisco
San Francisco1 stop$434
San Diego
San Diego2 stops$386
San Jose
San Jose2 stops$896
Fresno
Fresno2 stops$727
Reno
Reno2 stops$689
Los Angeles
Los Angeles1 stop$375
San Francisco
San Francisco1 stop$434
San Diego
San Diego2 stops$386
San Jose
San Jose2 stops$896
Fresno
Fresno2 stops$727
Reno
Reno2 stops$689
Booking Insights

Price, demand and travel trends for Bangor to California flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Bangor to California recently?

Here are the cheapest round-trip fares from Bangor to California on KAYAK in the last week:

• Los Angeles (LAX) from $375
• San Diego (SAN) from $386
• San Francisco (SFO) from $687

How do fares into airports in California compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into California from Bangor are:

• Sacramento Intl (SMF) (avg. price $465)
• San Diego (SAN) (avg. price $519)
• Los Angeles (LAX) (avg. price $522)

Are flights from Bangor to California cheaper or more expensive than last year?

Fares from Bangor to California are about 8% higher than they were in November last year, averaging $494 round-trip.

What's the cheapest month to fly from Bangor to California?

January is typically the cheapest month to fly from Bangor to California, with round-trip fares averaging $407. March and July are usually the most expensive, averaging $689 and $624, respectively.

How do fares from Bangor to California vary by day of the week?

On average, Tuesday is the cheapest day to fly from Bangor to California and Sunday is the most expensive. Looking at the past 12 months of KAYAK data, it's 56% more expensive to fly on a Sunday compared to Tuesday.

What's the best time of day to fly from Bangor to California?

It's cheapest to fly to California in the afternoon with average prices of $521. The morning is the most expensive time to fly, with average prices of $559.

Key details for Bangor to California flights

Low season

January

Cheapest flight

$213
Beat the crowds with an average 19% drop in travelers.
The most popular month to fly with an average 21% increase in travelers.
One-way flight from Bangor to San Francisco

Your Bangor to California flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Bangor to California?

    Yes. Fares from Bangor to California are low right now. As a rule of thumb, a round-trip under $422 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Bangor to California?

    Over the past 12 months, round-trip fares from Bangor to California have typically cost between $422 and $699.

  • What are the main airports serving California?

    There are 43 airports in California. 34% of KAYAK users choose Los Angeles (LAX) as their arrival airport, while 25% choose San Francisco (SFO).

  • Which cabin classes are available from Bangor to California?

    On flights from Bangor to California you can book Economy Class or First Class.

  • What are some popular landmarks around California?

    California is home to many popular sights. KAYAK travelers' favorites include:

    • Universal Studios Hollywood
    • Gaslamp Quarter
    • Fisherman's Wharf
    • Venice Beach

Your guide to booking Bangor to California flights

Get tips on when to book, when to fly and what to know before your trip.
  • Flexible with your dates? Fly in January to save some money. It's typically the cheapest month on this route, while flights in March will cost you the most.
  • Fly out on a Tuesday to get the cheapest fares. Avoid Sunday flights, which are about 56% more expensive.
  • If you're watching your budget, fly into Sacramento Intl (SMF) which has the lowest average airfare in the region. Just remember to budget for any onward travel by bus, car or domestic flight.
  • Start your trip in San Diego, the most popular destination in California. From there, it's easy to continue on to other popular spots such as Los Angeles, San Francisco and Anaheim.

Reviews of the top 3 airlines serving from Bangor to California

 
Need help choosing which airline to fly with from Bangor to California? 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.
7.8
DeltaOverall score based on 8719 reviews
8.1Boarding
7.8Comfort
7.8Entertainment
7.2Food
8.5Crew
Airline reviews

The bathroom is disgustingly dirty. It looks like the crew members didn’t clean it on a regular basis. Also, who made the bathroom so small?. I am not a big girl but I still feel very cramped inside. Def unpleasant experience to use the bathroom.

4.0 OkaySue, Nov 2026
Read more Delta reviews

The bathroom is disgustingly dirty. It looks like the crew members didn’t clean it on a regular basis. Also, who made the bathroom so small?. I am not a big girl but I still feel very cramped inside. Def unpleasant experience to use the bathroom.

dropped my bags at Seattle Delta curbside. 1.5 hours before departure. one bag oversized made it. the other was left at curb and mishandled. poor communication from delta in sjc baggage claim. No internet on flight and food choices in business are horrible. You are forcing us to fly Alaska which is shockingly better than the Delta experience. that is a low bar.

attendents were rude and the boarding was disjointed and poor

There was an incredibly surly flight attendant that ruined the experience

After boarding the plane had to wait an hour at the for the copilot to show up before we could depart

The cabin and bathroom experience was poor as the cabin and bathroom were dirty and showed signs of an older plane that had not been updated for Customer’s, comfort and health. There was gum on my seat when I arrived and dirt spots around the fan and light controls. The flight was almost entirely full, so there was no way I could be moved from my seat. Th bathroom had the peeling paint.

Great crew. Comfortable seating. Nice overhead bin space. My app didn't allow me to check in for my flight to BOS. When I called Support, they didn't fix it, but just told me to check in at the airport. Seat back entertainment was great. Could be better if the audio could connect to Bluetooth.

I'm 6' 2" and even in economy plenty of leg room

great! appreciated the last minute upgrade to Comfort+ exit row, as well

My seat was changed without my consent. It wasn’t a major deal but annoying.

Starlink internet made the flight time shrink and I was able to work.

The plane was so old. I paid a ridiculous amount to fly business and there was no internet for six hours! This can't be happening in 2026 and especially in cross country flights where there are a high volume of business travelers.

The food could have been better and the entertainment could have better movies or streaming.

Connection times always good online, but not in reality when first leg is delayed (2 out of 2 times this trip).

I purchased a Polaris ticket. The plane did not have the lie flat seats - I was not notified. I actually can not believe they traded a dif plane and did not notify me or refund monies

⭐ Absolutely AWFUL Experience with United Airlines! If I could give United Airlines ZERO stars, I would. The seats have practically NO legroom, making the flight feel like being crammed into a tin can with nowhere to move. Comfort? Forget about it! And the fees? Absolutely ridiculous! They seem to charge you for EVERYTHING. You pay for your ticket, then get hit with extra charges for things that should be part of a decent flying experience. What’s next, charging passengers for breathing? Flying with United feels less like being a valued customer and more like being a walking wallet. The seats are uncomfortable, the legroom is pathetic, and the constant nickel-and-diming is infuriating. For the price you pay, you would think they could at least provide a little space to stretch your legs and a travel experience that doesn’t leave you feeling ripped off. Do yourself a favor and look at other airlines before booking with United. I certainly won’t be rushing to fly with them again. Absolutely disappointing from start to finish!

My flight from Boston to SFO was fine. Crew was friendly and helpful. Food was mediocre. Fright from SFO to MNL was not as good. My flight attendant was friendly but didn’t seem to have a lot of experience. She seemed overwhelmed. Also, this was the only red eye business class flight I’ve flown which only served dinner 2 hours after takeoff in a 13 hr flight. When I woke up 1 hr before landing, everyone was eating so I assumed bkft was being served. I pushed my button for help and no one came so I approached my flight attendant and she said they don’t serve bkft but she gave me choices for lunch or dinner. I routinely fly business class but I was disappointed with the lack of service and attention I was given on this flight. Also, most airlines will offer a snack or coffee before bkft is served but this was not offered during this flight. Overall, it was disappointing.

It's not United, but TSA security at Terminal A in Newark is a disaster and seriously makes me consider switching to flying out of JFK. The touchless TSA pre-check had a line of over 50 people and the bag screening was so slow that it limited the flow of people through the facial recognition process. It is the only airport that I frequent that has this issue and makes me reconsider whether I should fly out of Newark given the wasted time and frustration it causes. As I said, it is not a United issue but will impact United if people choose to stop utilizing Newark airport because of the poor experience.

Both my flight where delayed Had 25min to make it to my transfer flight

I just got back from a trip with 3 flights each way. The flights were good and we were happy with out experience. There was one steward on our first flight that was harsh and grump with passengers. It did not leave a good impression. All of the other flight crews were great on the other five flights.

Friendly crew and pilot. And thank you to the pilot for his smooth landing technique where the wheels don't hit the ground hard - that should be table stakes but doesn't seem to be the case nowadays.

Seats are getting smaller and smaller. In flight movies are poor compared to other airlines. Food is mediocre.

My flight left Honolulu EIGHT hours late due to lack of flight crew. This was the second time in 2026. The first class staff were excellent ... personable and friendly. The food was okay ...

The food in first class has taken a big downturn

The flight was delayed and gate changed so that was not fun and the flight to Dallas from LAX was very delayed on Sunday. It was just not a great experience due to the delays both ways.

Nothing available at the assigned hotel as far as brush, toothbrush, etc after forced layover with bags that departed

Cabin staff were very disengaged, spoke with no eye contact, dismissive. Disappointing compared to my United experiences.

Flight attendants were pleasant and helpful. Pilot gave fair warning about turbulence.

Both directions of our trip were befuddled by massive delays, one of which led to our connecting flight being grounded mid air due to storms that we’d have missed if we were on time. The other our originating flight was delayed repeatedly until it arrived at our connecting airport later than our final leg was even supposed to have arrived. American cannot seem to manage rebooking s for a family party… both directions we had to come up with a plan to get to Boston stay overnight only one night each direction was covered by the airline -and take a bus to or from our destination. Missed an entire leg of our trip, hotel cancellation fees, expensive stay in Boston and bus ticket expenses are unlikely to be comped and the meal vouchers are worthless.

My flight was 4 hours delayed on departure at 6a causing me to miss my connection at DCA. I had to scramble to find a seat home on a later flight and instead of an exit seat, I was in row 30 on a flight getting me home 5 hours later than planned. The AA team on the ground did a fine job. AA continues to run the airline like the passengers are cargo.

More options for your flight from Bangor to California

Complete your trip to California with a hotel stay or car rental