SAN - BGR

$277 Find Cheap Flights from San Diego 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 from San Diego to Bangor departing on 4/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Bangor

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Bangor, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Bangor, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$369
American Airlines
Sat 7/4Wed 7/8
SAN - BGR • 1 stop
Cheapest one-way
$336
Typical prices: $338-$433
American Airlines
Thu 4/23
SAN - BGR • 1 stop
Top airlines
Cheapest • from $369 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Diego and Bangor. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $521 (round-trip)
Shortest trip • 8h 52m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bangor!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Bangor (SAN-BGR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego 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 Diego to Bangor

Sat, Jul 4 - Wed, Jul 8
American Airlines Logo
9:55 pm - 10:51 am
SAN
-
BGR
9h 56m
1 stop
American Airlines Logo
4:18 pm - 9:45 pm
BGR
-
SAN
8h 27m
1 stop
$369American Airlines
Tue, Apr 21 - Tue, Apr 28
Delta Logo
6:25 am - 11:31 pm
SAN
-
BGR
14h 06m
2 stops
Delta Logo
5:07 pm - 11:55 pm
BGR
-
SAN
9h 48m
1 stop
$374Delta
Tue, Apr 21 - Tue, Apr 28
Delta Logo
6:15 am - 11:31 pm
SAN
-
BGR
14h 16m
2 stops
Delta Logo
12:49 pm - 11:25 pm
BGR
-
SAN
13h 36m
2 stops
$379Delta
Sat, Jul 4 - Wed, Jul 8
American Airlines Logo
7:15 pm - 10:17 am
SAN
-
BGR
12h 02m
2 stops
American Airlines Logo
4:18 pm - 9:45 pm
BGR
-
SAN
8h 27m
1 stop
$439American Airlines
Tue, Jun 23 - Tue, Jul 14
American Airlines Logo
10:45 pm - 11:40 am
SAN
-
BGR
9h 55m
1 stop
American Airlines Logo
4:18 pm - 9:45 pm
BGR
-
SAN
8h 27m
1 stop
$464American Airlines
Tue, Apr 21 - Tue, Apr 28
Alaska Airlines Logo
12:42 pm - 11:52 pm
SAN
-
BGR
8h 10m
1 stop
Alaska Airlines Logo
5:23 am - 11:41 am
BGR
-
SAN
9h 18m
1 stop
$469Alaska Airlines
Mon, Jul 20 - Mon, Jul 27
American Airlines Logo
10:45 pm - 11:43 am
SAN
-
BGR
9h 58m
1 stop
American Airlines Logo
4:18 pm - 9:45 pm
BGR
-
SAN
8h 27m
1 stop
$519American Airlines
Sun, Sep 20 - Sun, Sep 27
Delta Logo
10:30 pm - 2:23 pm
SAN
-
BGR
12h 53m
2 stops
Delta Logo
2:40 pm - 9:19 pm
BGR
-
SAN
9h 39m
1 stop
$528Delta
Fri, Aug 14 - Sat, Aug 15
United Airlines Logo
10:40 pm - 10:59 am
SAN
-
BGR
9h 19m
1 stop
United Airlines Logo
4:15 pm - 10:10 pm
BGR
-
SAN
8h 55m
1 stop
$529United Airlines
Tue, May 5 - Sat, May 9
United Airlines Logo
7:20 am - 7:40 pm
SAN
-
BGR
9h 20m
1 stop
United Airlines Logo
7:40 am - 5:19 pm
BGR
-
SAN
12h 39m
2 stops
$534United Airlines
Booking Insights

KAYAK's insights & trends for San Diego to Bangor flights

Get data-powered insights and trends into flights from San Diego to Bangor to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Diego to Bangor?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Diego to Bangor were found on American Airlines ($369) and Delta ($374).

Good to know

Low seasonFebruary
Cheapest flight$336
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from San Diego to Bangor

When to book flights from San Diego to Bangor

Are your dates flexible? Find out the best times to travel from San Diego to Bangor based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Bangor

  • What is the cheapest flight from San Diego to Bangor?

    In the last 3 days, the lowest price for a flight from San Diego to Bangor was $277 for a one-way ticket and $369 for a round-trip.

  • Do I need a passport to fly between San Diego and Bangor?

    No

  • Which aircraft models fly most regularly from San Diego to Bangor?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Diego to Bangor?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Diego and Bangor, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Diego to Bangor, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Diego to Bangor are Delta and United Airlines. With an average price for the route of $409 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $659 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Diego 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 Diego to Bangor.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangor from San Diego 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 Diego 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 Diego with another airline. Booking your flights between San Diego and BGR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego 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 Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Diego to Bangor

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Bangor. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego 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.
7.9
DeltaOverall score based on 8320 reviews
8.1Boarding
8.5Crew
7.2Food
7.8Entertainment
7.9Comfort
Airline reviews

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

2.0 MediocreDaniel, Mar 2026
SNA - DTW
Read more Delta reviews

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

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.

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.

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

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

Everything you need to know for your flight from San Diego to Bangor

Information on your arrival and departure airports