$179+ Cheap flights from Bangor, ME to San Diego (BGR - SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — SAN
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Bangor to San Diego
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Cheapest flights from Bangor to San DiegoExplore 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 November 5, 2026.
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 November 5, 2026.
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/910:39 am -
1 stop11h 55m
Sat 12/126:20 am -
1 stop8h 29m
Deal found 11/5![American Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 12/711:23 am -
2 stops14h 10m
Sat 12/129:45 pm -
1 stop9h 54m
Deal found 11/1![United Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 12/911:24 am -
2 stops14h 06m
Sat 12/129:45 pm -
1 stop9h 54m
Deal found 11/4![United Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 11/44:10 pm -
1 stop10h 36m
Wed 11/118:00 am -
2 stops12h 25m
Deal found 11/2![Delta logo]()
$454
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/1811:00 am -
2 stops12h 24m
Sun 11/228:40 pm -
1 stop10h 39m
Deal found 11/3![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 12/710:39 am -
1 stop11h 55m
Sat 12/126:20 am -
1 stop8h 29m
Deal found 11/4![American Airlines logo]()
$473
Best flights from Bangor to San DiegoDiscover carefully curated flight deals from Bangor to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Bangor to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/910:39 am -
1 stop11h 55m
Sat 12/126:20 am -
1 stop8h 29m
Deal found 11/5![American Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 11/2. 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 4/16:00 am -
1 stop9h 08m
Tue 4/69:40 pm -
2 stops11h 56m
Deal found 11/2![Delta logo]()
$385
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 12/711:23 am -
2 stops14h 10m
Sat 12/124:01 pm -
2 stops15h 38m
Deal found 11/1![United Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 11/3. 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 4/294:10 pm -
1 stop9h 28m
Mon 5/310:30 pm -
1 stop9h 53m
Deal found 11/3![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 11/3. 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 4/292:00 pm -
2 stops12h 55m
Mon 5/36:15 am -
2 stops14h 08m
Deal found 11/3![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 2/1711:25 am -
2 stops14h 09m
Mon 2/2210:22 pm -
1 stop9h 22m
Deal found 11/3![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/511:23 am -
2 stops12h 18m
Wed 12/96:45 pm -
2 stops12h 54m
Deal found 11/3![United Airlines logo]()
$520
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 11/1711:00 am -
2 stops14h 40m
Sat 11/219:45 pm -
2 stops9h 34m
Deal found 11/1![United Airlines logo]()
$587
Last-minute flights from Bangor to San DiegoDiscover last-minute flight deals from Bangor to San Diego. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Bangor to San Diego. Data last updated November 5, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 11/44:10 pm -
1 stop10h 36m
Wed 11/118:00 am -
2 stops12h 25m
Deal found 11/2![Delta logo]()
$454
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/1811:00 am -
2 stops12h 24m
Sun 11/228:40 pm -
1 stop10h 39m
Deal found 11/3![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 12/711:23 am -
2 stops14h 10m
Sat 12/129:45 pm -
1 stop9h 54m
Deal found 11/1![United Airlines logo]()
$385
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 12/710:39 am -
1 stop11h 55m
Sat 12/126:20 am -
1 stop8h 29m
Deal found 11/4![American Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/910:39 am -
1 stop11h 55m
Sat 12/126:20 am -
1 stop8h 29m
Deal found 11/5![American Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 12/911:24 am -
2 stops14h 06m
Sat 12/129:45 pm -
1 stop9h 54m
Deal found 11/4![United Airlines logo]()
$395
One-way flights from Bangor to San DiegoSearch for one-way flight options from Bangor to San Diego. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Bangor to San Diego. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:12 pm -
2 stops33h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/65:32 pm -
3 stops46h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:55 pm -
3 stops43h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:12 pm -
2 stops23h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1010:07 am -
3 stops31h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$251
Find 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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $366 (United Airlines) |
One-way from | $179 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $408 |
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 7,457,451 searches. Data last updated November 5, 2026.
Use the filters below to find and compare flights from Bangor to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BangorSan Diego
BGR Bangor - SAN San Diego
BGRSAN
Bangor
Wed 12/9
5:12 pm-11:58 pm
2 stops33h 46m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$179
BangorSan Diego
BGR Bangor - SAN San Diego
BGRSAN
Bangor
Wed 1/6
5:32 pm-12:34 pm
3 stops46h 02m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$191
BangorSan Diego
BGR Bangor - SAN San Diego
BGRSAN
Bangor
Wed 2/10
10:07 am-2:38 pm
3 stops31h 31m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$251
BangorSan Diego
BGR Bangor - SAN San Diego
BGRSAN
Bangor
Sat 12/19
6:22 pm-1:50 pm
3 stops46h 28m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$296
BangorSan Diego
BGR Bangor - SAN San Diego
BGRSAN
Bangor
Wed 12/9
10:39 am-7:34 pm
1 stop11h 55m
San Diego
Sat 12/12
6:20 am-5:49 pm
1 stop8h 29m
$371
BangorSan Diego
BGR Bangor - SAN San Diego
BGRSAN
Bangor
Thu 4/1
6:00 am-12:08 pm
1 stop9h 08m
San Diego
Tue 4/6
9:40 pm-12:36 pm
2 stops11h 56m
$385
Quickest round-trip
BangorSan Diego
BGR Bangor - SAN San Diego
BGRSAN
Bangor
Wed 2/10
3:11 pm-9:40 pm
1 stop9h 29m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$389
BangorSan Diego
BGR Bangor - SAN San Diego
BGRSAN
Bangor
Mon 12/7
11:23 am-10:33 pm
2 stops14h 10m
San Diego
Sat 12/12
4:01 pm-10:39 am
2 stops15h 38m
$390
BangorSan Diego
BGR Bangor - SAN San Diego
BGRSAN
Bangor
Wed 12/9
3:45 pm-11:57 pm
1 stop11h 12m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$394
BangorSan Diego
BGR Bangor - SAN San Diego
BGRSAN
Bangor
Thu 4/29
4:10 pm-10:38 pm
1 stop9h 28m
San Diego
Mon 5/3
10:30 pm-11:23 am
1 stop9h 53m
$399
Showing 1-10 of 18 resultsSorted by cheapest first
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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 FlightHub the most. FlightHub 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.
BGR-SAN
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, January is the cheapest month in which you can book a flight from Bangor, Maine to San Diego (average of $353). Flying from Bangor, Maine to San Diego in July is currently the most expensive (average of $719). 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.
How much does it cost to fly round-trip from Bangor, Maine to San Diego?
Airfare is below average for this route at the moment.
Bangor, Maine to San Diego flights typically cost between $408 and $547 in January.The cheapest round-trip price found within the last 5 days was $366 on United Airlines (Jan 30-Feb 10).
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 November 5, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Bangor to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Food
7.2
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
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.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
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San Ysidro
Poway
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La Mesa
Julian
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Lemon Grove
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Bangor and San Diego flights
Browse other Bangor and San Diego flight options. Last updated on November 5, 2026.
Other flights from Bangor
Browse through other flights departing from Bangor. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.
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Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.
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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$319 | Average$414 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$344 | Average$554 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$423 | Average$602 | FlexibilityNo cancel fee | On-time69% |