$174 Cheap Flights from San Diego (SAN) to Bangor (BGR)

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

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

Prices were available within the past 7 days and start at $174 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
American Airlines
Delta
Delta
Delta
Delta
Delta
United
Alaska Airlines

Find the cheapest month to fly from San Diego (SAN) to Bangor (BGR)

March is typically the cheapest month to fly

From $305 - $636 per traveler.

Graph displaying average flight prices per month

Alternative airports near Bangor

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from San Diego (SAN) to Bangor (BGR)
Origin airport
San Diego Intl.
Destination airport
Bangor Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$308
Distance
2692 mi

San Diego to Bangor Flights

The cheapest times to fly from San Diego to Bangor

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Bangor are during the month of September. You can find some of the cheapest flights from San Diego to Bangor with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Bangor

Sunday is one of the best days to book for cheap flights from San Diego to Bangor: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Bangor

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Bangor in 2025. You can also book with separate airlines for your outbound and return journeys, from $174 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Bangor flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Bangor airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Bangor Intl. Airport (BGR) cost?
Discover the latest flight deals from SAN to BGR by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SAN to BGR?
The cheapest flights from SAN to BGR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SAN to BGR?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SAN to BGR. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from San Diego Intl. Airport (SAN) to Bangor Intl. Airport (BGR)?
There aren't any daily nonstop flights departing from San Diego Intl. Airport (SAN) to Bangor Intl. Airport (BGR). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from SAN to BGR?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Bangor Intl. Airport (BGR)?
To touch down at Bangor Intl. Airport (BGR) on schedule, select a flight that leaves from San Diego Intl. Airport (SAN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Bangor Intl. Airport (BGR) last-minute?
Waiting until right before your break to book a flight from SAN to BGR often results in higher prices. Although you may find some last-minute deals, they're not always guaranteed. Keep your travel schedule open for the best chance of scoring a bargain.
Is it cheaper to book a SAN to BGR flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAN to BGR flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the hassle out of travel planning. Just pick your flights and choose from our wide range of hotels, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Bangor Intl. Airport (BGR)?
If you reserved your SAN to BGR flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.