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

View AU$217 flight on Tue, 9 June 2026Opens in a new window

Popular airlines from Bangor Intl. Airport (BGR) to San Diego Intl. Airport (SAN)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What is the cheapest month to fly from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.)?
March is typically the cheapest month to fly from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.), with average return fares of approximately 512 AUD. This is about 24% lower than the average price throughout the year. March often sees lower prices as it's outside of peak holiday seasons, making it a great time to find deals. Other cheap months to fly from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) include April and October.
How do I find cheap flights from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.)?
To find a cheap flight from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.)?
Based on booking data from the past year, the cheapest months to fly from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) are typically March and October, with average prices around 512 AUD. These months can be a great time to visit San Diego, offering pleasant weather before the summer crowds or after the peak season, allowing you to enjoy the city's attractions at a more relaxed pace and a better price.
How many flights per day from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.)?
There are approximately 12 connecting flights per day from Bangor, ME (BGR-Bangor Intl.) (BGR) to San Diego, CA (SAN-San Diego Intl.) (SAN). Some common connection points include Liberty Intl. (EWR), Philadelphia Intl. (PHL), and O'Hare Intl. (ORD).
What is the earliest flight from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.)?
The earliest flight from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) typically departs at approximately 5:00 AM local time. This service is operated by American Airlines and is a seasonal offering, active in January and February. An early departure like this can help you make the most of your time in San Diego. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.)?
You'll typically find the most flights from Bangor, ME (BGR-Bangor Intl.) (BGR) to San Diego, CA (SAN-San Diego Intl.) (SAN) on a Tuesday, with around 9 flights available. This gives you a good selection of options for your journey. Major airlines on this route include American Airlines, Alaska Airlines, and Delta Air Lines. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.)?
The most popular departure times for flights from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) are in the early morning, between 6am and 9am. Around 39% of passengers reckon this time window's best. This timing works well for many travelers as it allows for an early start to your journey, getting you to your destination with plenty of time left in the day.
How long does it take to fly from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.)?
Flights from BGR to SAN with one stop typically take around 8 hours 30 minutes, covering approximately 2,693 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.)?
Select the "Business class" and "First class" filters when looking for BGR to SAN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) flight with Expedia?
It's easy to earn miles on a Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Diego from Bangor Intl. (BGR)?
If you're planning to travel to San Diego from Bangor Intl. (BGR), you can fly directly into San Diego Intl. (SAN) Some flights may connect through major hubs like Liberty Intl. (EWR), Ronald Reagan Washington National (DCA), Philadelphia Intl. (PHL) before reaching San Diego. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) at the last minute?
Typically, booking a last minute flight from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) flight and hotel package?
Securing a Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.)?
If you booked your Bangor, ME (BGR-Bangor Intl.) to San Diego, CA (SAN-San Diego Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bangor Intl.
Destination airport
San Diego Intl.
Distance
4308 km

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Your quick guide to flights from Bangor to San Diego

Pick up great flights from Bangor to San Diego

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Bangor to San Diego. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Bangor to San Diego that take around hours.

Find cheap flights from Bangor to San Diego

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Bangor to San Diego around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to San Diego is normally in .

Reasons to book your flight from Bangor to San Diego with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Bangor to San Diego across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to San Diego right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Bangor to San Diego

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