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$174+ Cheap flights from Bangor, ME to San Diego (BGR - SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — SAN
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Bangor to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$174
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$874
Provider with most accurate pricing for Bangor-San Diego flight deals.
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Provider most trusted by Cheapflights users for Bangor-San Diego flights.
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From Bangor to San Diego
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One-way flight from Bangor to San Diego
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Highest demand for flights based on searches. 14% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Bangor to San Diego

Cheapest flights from Bangor to San Diego
Explore the most affordable flight options available from Bangor to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:23 pmBGR - SAN
1 stop9h 00mAmerican Airlines
Thu 9/116:25 amSAN - BGR
1 stop11h 14mAmerican Airlines
Deal found 4/28$309
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/53:47 pmBGR - SAN
1 stop11h 06mDelta
Fri 7/1110:30 pmSAN - BGR
2 stops14h 41mDelta
Deal found 4/29$314
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/54:15 pmBGR - SAN
1 stop8h 59mUnited Airlines
Tue 7/810:30 pmSAN - BGR
1 stop10h 04mUnited Airlines
Deal found 4/29$409
This Mytrip deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1412:24 pmBGR - SAN
2 stops21h 49mMultiple Airlines
Wed 6/257:31 pmSAN - BGR
2 stops13h 18mMultiple Airlines
Deal found 4/27$486
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2912:46 pmBGR - SAN
2 stops14h 13mAlaska Airlines
Tue 6/106:11 pmSAN - BGR
3 stops25h 53mAlaska Airlines
Deal found 4/28$799

Cheapflights Fare Finder

Customize your flight search to find flights from Bangor to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Bangor to San Diego that are best for you.

Fly from

Bangor

Fly to

San Diego

Route

Depart

Return

Price

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Thu 8/7

5:23 pm-11:23 pm

1 stop9h 00m

San Diego

Thu 9/11

6:25 am-8:39 pm

1 stop11h 14m

$309

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Thu 6/5

3:47 pm-11:53 pm

1 stop11h 06m

San Diego

Tue 7/8

6:15 am-11:20 pm

2 stops14h 05m

$314

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Thu 6/5

4:15 pm-10:14 pm

1 stop8h 59m

San Diego

Tue 7/8

10:30 pm-11:34 am

1 stop10h 04m

$409

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Sat 6/14

12:24 pm-7:13 am

2 stops21h 49m

San Diego

Wed 6/25

7:31 pm-11:49 am

2 stops13h 18m

$486

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Thu 5/29

12:46 pm-11:59 pm

2 stops14h 13m

San Diego

Tue 6/10

6:11 pm-11:04 pm

3 stops25h 53m

$799

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Sat 7/26

5:41 am-11:14 am

1 stop8h 33m

$174

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Fri 5/23

3:41 pm-11:53 pm

1 stop11h 12m

$230

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Wed 7/2

4:20 pm-10:44 pm

1 stop9h 24m

$237

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Fri 5/23

11:24 am-6:03 pm

3 stops33h 39m

$302

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Sat 7/26

12:46 pm-8:53 am

3 stops23h 07m

$692

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Compare providers for flights from Bangor to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bangor to San Diego in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bangor, Maine-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangor, Maine-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bangor, Maine-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangor, Maine-San Diego flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangor, Maine-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bangor to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Bangor with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Bangor, Maine to San Diego?

Currently, August is the cheapest month in which you can book a flight from Bangor, Maine to San Diego (average of $286). Flying from Bangor, Maine to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BGR to SAN?

Find hourly flight availability from Bangor to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

It’s typically best to fly out from Bangor, Maine to San Diego in the afternoon. Doing so could potentially save you 6% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated April 29, 2025.
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Bangor to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Bangor, Maine to San Diego round-trip?

    Our cheapest airline available from Bangor, Maine to San Diego is American Airlines. Our recent data shows that you can find tickets from as low as $309 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $314 and $409 round-trip. American Airlines is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Bangor, Maine to San Diego one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $174. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Bangor, Maine to San Diego for a low price.

  • Can I find deals for flights from Bangor to San Diego that include hotel bookings?

    Yes. In addition to deals on Bangor to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bangor to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangor to San Diego.

  • Can I find deals for business class flights from Bangor to San Diego?

    Yes. Cheapflights offers flight deals from Bangor to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangor, Maine to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Bangor, Maine to San Diego (average of $286). Flying from Bangor, Maine to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Bangor?

Book flights to Bangor if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado

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Top 3 airlines flying from Bangor to San Diego

Discover the top 3 airlines that operate flights from Bangor to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$246Average$319FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$346Average$553FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$408Average$681FlexibilityNo cancel feeOn-time69%

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