$308+ Cheap flights from San Diego to Bangor, ME (SAN - BGR)
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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BGR
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Bangor with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 San Diego to Bangor
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Best
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One-way
Cheapest flights from San Diego to BangorExplore the most affordable flight options available from San Diego to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from San Diego to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:18 am -
1 stop10h 41m
Sun 12/1310:39 am -
1 stop11h 50m
Deal found 9/2![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:06 am -
1 stop10h 01m
Mon 10/262:40 pm -
1 stop9h 57m
Deal found 9/3![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/129:30 pm -
1 stop9h 52m
Wed 10/212:40 pm -
1 stop9h 57m
Deal found 9/6![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Wed 10/2810:06 am -
1 stop10h 01m
Mon 11/212:25 pm -
2 stops14h 29m
Deal found 9/4![American Airlines logo]()
$416
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/510:40 pm -
2 stops11h 58m
Thu 10/225:50 pm -
1 stop8h 29m
Deal found 9/6![American Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 9/2. 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 12/96:15 am -
2 stops14h 11m
Sun 12/133:45 pm -
1 stop11h 13m
Deal found 9/2![Delta logo]()
$425
Best flights from San Diego to BangorDiscover carefully curated flight deals from San Diego to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from San Diego to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/2810:06 am -
1 stop10h 01m
Mon 11/212:25 pm -
2 stops14h 29m
Deal found 9/6![American Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/210:20 pm -
1 stop9h 12m
Sat 2/611:15 am -
2 stops14h 22m
Deal found 9/2![United Airlines logo]()
$465
This Delta deal was found by Cheapflights users on 9/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:00 am -
2 stops12h 25m
Mon 11/25:19 am -
2 stops12h 01m
Deal found 9/4![Delta logo]()
$480
This Delta deal was found by Cheapflights users on 9/2. 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 12/96:15 am -
2 stops14h 11m
Sun 12/1312:06 pm -
2 stops13h 09m
Deal found 9/2![Delta logo]()
$500
Last-minute flights from San Diego to BangorDiscover last-minute flight deals from San Diego to Bangor. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Bangor. Data last updated September 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/510:40 pm -
2 stops11h 58m
Thu 10/225:50 pm -
1 stop8h 29m
Deal found 9/6![American Airlines logo]()
$417
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/129:30 pm -
1 stop9h 52m
Wed 10/212:40 pm -
1 stop9h 57m
Deal found 9/6![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:06 am -
1 stop10h 01m
Mon 10/262:40 pm -
1 stop9h 57m
Deal found 9/3![American Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Wed 10/2810:06 am -
1 stop10h 01m
Mon 11/212:25 pm -
2 stops14h 29m
Deal found 9/4![American Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 9/3. 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.
Wed 10/288:00 am -
2 stops12h 25m
Mon 11/24:10 pm -
2 stops33h 33m
Deal found 9/3![Delta logo]()
$459
One-way flights from San Diego to BangorSearch for one-way flight options from San Diego to Bangor. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from San Diego to Bangor. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:14 pm -
3 stops48h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Sat 10/246:20 am -
1 stop7h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/309:40 pm -
1 stop9h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:54 pm -
3 stops44h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 9/5. 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 9/2310:46 pm -
1 stop22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$715
This Alaska Airlines deal was found by Cheapflights users on 9/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2610:50 am -
3 stops33h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Alaska Airlines logo]()
$1,622
Find flight deals from San Diego to Bangor
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Bangor (BGR). 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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $394 (American Airlines) |
One-way from | $308 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $494 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Bangor 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 September 7, 2026.
Use the filters below to find and compare flights from San Diego to Bangor that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoBangor
SAN San Diego - BGR Bangor
SANBGR
San Diego
Sat 10/24
3:14 pm-6:53 pm
3 stops48h 39m
Bangor
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$308
San DiegoBangor
SAN San Diego - BGR Bangor
SANBGR
San Diego
Tue 1/26
10:27 pm-2:37 pm
2 stops13h 10m
Bangor
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$384
San DiegoBangor
SAN San Diego - BGR Bangor
SANBGR
San Diego
Sat 10/24
10:40 pm-1:45 pm
2 stops12h 05m
Bangor
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$384
Quickest round-trip
San DiegoBangor
SAN San Diego - BGR Bangor
SANBGR
San Diego
Fri 10/30
9:40 pm-10:13 am
1 stop9h 33m
Bangor
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$433
San DiegoBangor
SAN San Diego - BGR Bangor
SANBGR
San Diego
Wed 10/28
10:06 am-11:07 pm
1 stop10h 01m
Bangor
Mon 11/2
12:25 pm-11:54 pm
2 stops14h 29m
$445
San DiegoBangor
SAN San Diego - BGR Bangor
SANBGR
San Diego
Tue 2/2
10:20 pm-10:32 am
1 stop9h 12m
Bangor
Sat 2/6
11:15 am-10:37 pm
2 stops14h 22m
$465
San DiegoBangor
SAN San Diego - BGR Bangor
SANBGR
San Diego
Wed 10/28
8:00 am-11:25 pm
2 stops12h 25m
Bangor
Mon 11/2
5:19 am-2:20 pm
2 stops12h 01m
$480
San DiegoBangor
SAN San Diego - BGR Bangor
SANBGR
San Diego
Wed 12/9
6:15 am-11:26 pm
2 stops14h 11m
Bangor
Sun 12/13
12:06 pm-10:15 pm
2 stops13h 09m
$500
San DiegoBangor
SAN San Diego - BGR Bangor
SANBGR
San Diego
Wed 9/23
10:46 pm-12:36 am
1 stop22h 50m
Bangor
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$715
San DiegoBangor
SAN San Diego - BGR Bangor
SANBGR
San Diego
Tue 1/26
10:50 am-11:07 pm
3 stops33h 17m
Bangor
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$1,622
Sorted by cheapest first
Compare providers for flights from San Diego to Bangor
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 San Diego to Bangor in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Bangor, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Bangor, Maine 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 San Diego-Bangor, Maine 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 San Diego to Bangor
Have a flexible travel schedule? Discover the best time to fly to Bangor from San Diego with our price prediction graph.
SAN-BGR
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 San Diego to Bangor
Reviews of airlines servicing Bangor
Get insights into the airlines that provide service to Bangor. 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 Bangor. Reviews last updated September 7, 2026.
Read through reviews of airlines operating flights from San Diego to Bangor, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Overall
7.1
Boarding
7.5
Comfort
7.2
Entertainment
6.8
Food
6.4
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Crew
7.9
Overall
7.1
Boarding
7.5
Comfort
7.2
Entertainment
6.8
Food
6.4
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Related info for your journey
Find useful and relevant information for your journey from San Diego to Bangor. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Bangor flight routes
Complete your trip
Flights by cabin class
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Other flights from San Diego
Popular flights
Alternative routes for San Diego to Bangor
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Bangor
Explore flights to Bangor departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Complete your trip
Complete your trip to Bangor by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Bangor by cabin class
Find flights from San Diego to Bangor, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Bangor flights
Browse other San Diego and Bangor flight options. Last updated on September 7, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from San Diego to Bangor
Discover the top airline that operate flights from San Diego to Bangor. 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 September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$330 | Average$572 | FlexibilityNo cancel fee | On-time71% |