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Cheap flights from Bangor, Maine to San Diego from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangor, Maine to San Diego departing on 1/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Bangor, Maine to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:39 pm - 10:50 pm
BGR
-
SAN
13h 11m2 stops
American Airlines Logo
6:35 am - 5:51 pm
SAN
-
BGR
8h 16m1 stop
$318American Airlines
Tue, Feb 3 - Sat, Feb 14
Delta Logo
1:07 pm - 10:31 pm
BGR
-
SAN
12h 24m2 stops
Delta Logo
8:00 am - 11:23 pm
SAN
-
BGR
12h 23m2 stops
$323Delta
Tue, Feb 3 - Wed, Feb 18
Delta Logo
3:00 pm - 11:43 pm
BGR
-
SAN
11h 43m1 stop
Delta Logo
6:20 am - 11:28 pm
SAN
-
BGR
14h 08m2 stops
$334Delta
Wed, May 6 - Tue, May 12
Delta Logo
1:07 pm - 9:05 pm
BGR
-
SAN
10h 58m1 stop
Delta Logo
10:30 pm - 12:23 pm
SAN
-
BGR
10h 53m2 stops
$349Delta
Tue, Feb 3 - Tue, Feb 17
American Airlines Logo
1:01 pm - 6:22 pm
BGR
-
SAN
8h 21m1 stop
American Airlines Logo
11:29 pm - 12:22 pm
SAN
-
BGR
9h 53m1 stop
$375American Airlines
Wed, May 6 - Tue, May 12
American Airlines Logo
5:00 am - 2:14 pm
BGR
-
SAN
12h 14m2 stops
American Airlines Logo
6:35 am - 5:51 pm
SAN
-
BGR
8h 16m1 stop
$398American Airlines
Tue, Feb 3 - Thu, Feb 12
American Airlines Logo
6:14 am - 7:12 pm
BGR
-
SAN
15h 58m2 stops
American Airlines Logo
6:15 am - 9:18 pm
SAN
-
BGR
12h 03m2 stops
$403American Airlines
Tue, Feb 3 - Thu, Feb 12
Delta Logo
6:00 am - 2:08 pm
BGR
-
SAN
11h 08m2 stops
Delta Logo
6:15 am - 11:28 pm
SAN
-
BGR
14h 13m2 stops
$404Delta
Wed, May 6 - Tue, May 12
Delta Logo
1:07 pm - 9:05 pm
BGR
-
SAN
10h 58m1 stop
Delta Logo
10:15 pm - 3:51 pm
SAN
-
BGR
14h 36m1 stop
$412Delta
Tue, Feb 3 - Sun, Feb 15
United Airlines Logo
7:30 am - 8:38 pm
BGR
-
SAN
16h 08m3 stops
United Airlines Logo
8:54 am - 10:04 pm
SAN
-
BGR
10h 10m2 stops
$444United Airlines
Wed, May 6 - Tue, May 12

American Airlines flights from Bangor, Maine to San Diego

Our best American Airlines deals on Bangor, Maine to San Diego flight tickets
American Airlines
Feb 3
BGR12:39 pmBangor
13h 11m
2 stops
SAN10:50 pmSan Diego
Feb 14
SAN6:35 amSan Diego
8h 16m
1 stop
BGR5:51 pmBangor
$318
Find similar
American Airlines
May 6
BGR1:01 pmBangor
8h 21m
1 stop
SAN6:22 pmSan Diego
May 12
SAN11:29 pmSan Diego
9h 53m
1 stop
BGR12:22 pmBangor
$375
Find similar
American Airlines
Feb 3
BGR5:00 amBangor
12h 14m
2 stops
SAN2:14 pmSan Diego
Feb 12
SAN6:35 amSan Diego
8h 16m
1 stop
BGR5:51 pmBangor
$398
Find similar

Delta flights from Bangor, Maine to San Diego

Our best Delta deals on Bangor, Maine to San Diego flight tickets
Delta
Feb 3
BGR1:07 pmBangor
12h 24m
2 stops
SAN10:31 pmSan Diego
Feb 18
SAN8:00 amSan Diego
12h 23m
2 stops
BGR11:23 pmBangor
$323
Find similar
Delta
May 6
BGR3:00 pmBangor
11h 43m
1 stop
SAN11:43 pmSan Diego
May 12
SAN6:20 amSan Diego
14h 08m
2 stops
BGR11:28 pmBangor
$334
Find similar
Delta
Feb 3
BGR1:07 pmBangor
10h 58m
1 stop
SAN9:05 pmSan Diego
Feb 17
SAN10:30 pmSan Diego
10h 53m
2 stops
BGR12:23 pmBangor
$349
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, Maine 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Bangor, Maine to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Tue 2/3

12:39 pm-10:50 pm

2 stops13h 11m

San Diego

Sat 2/14

6:35 am-5:51 pm

1 stop8h 16m

$318

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Tue 2/3

1:07 pm-10:31 pm

2 stops12h 24m

San Diego

Wed 2/18

8:00 am-11:23 pm

2 stops12h 23m

$323

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Wed 5/6

3:00 pm-11:43 pm

1 stop11h 43m

San Diego

Tue 5/12

6:20 am-11:28 pm

2 stops14h 08m

$334

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Tue 2/3

1:07 pm-9:05 pm

1 stop10h 58m

San Diego

Tue 2/17

10:30 pm-12:23 pm

2 stops10h 53m

$349

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Wed 5/6

1:01 pm-6:22 pm

1 stop8h 21m

San Diego

Tue 5/12

11:29 pm-12:22 pm

1 stop9h 53m

$375

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Tue 2/3

5:00 am-2:14 pm

2 stops12h 14m

San Diego

Thu 2/12

6:35 am-5:51 pm

1 stop8h 16m

$398

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Tue 2/3

6:14 am-7:12 pm

2 stops15h 58m

San Diego

Thu 2/12

6:15 am-9:18 pm

2 stops12h 03m

$403

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Wed 5/6

6:00 am-2:08 pm

2 stops11h 08m

San Diego

Tue 5/12

6:15 am-11:28 pm

2 stops14h 13m

$404

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Tue 2/3

1:07 pm-9:05 pm

1 stop10h 58m

San Diego

Sun 2/15

10:15 pm-3:51 pm

1 stop14h 36m

$412

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Wed 5/6

7:30 am-8:38 pm

3 stops16h 08m

San Diego

Tue 5/12

8:54 am-10:04 pm

2 stops10h 10m

$444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Bangor, Maine to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Bangor, Maine to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $558. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $914. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the afternoon when flights can be purchased for as low as $580. Flights in the morning are often more expensive with an average ticket price of $613.

How have Bangor, Maine to San Diego flight prices changed over time?

As of December 2025, prices for Bangor, Maine to San Diego flights are approximately 82% more expensive when compared to flights at the same time last year.

When to book flights from Bangor, Maine to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Bangor, Maine to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bangor, Maine to San Diego (BGR to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangor, Maine to San Diego

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from Bangor, Maine to San Diego takes 9h 50m
There are no direct flights from Bangor, Maine to San Diego. There are no popular flight routes from Bangor, Maine to San Diego.
Search flight deals

  • How far is Bangor to San Diego by plane?

    A flight from Bangor to San Diego will travel around 2691.4 mi. In terms of flight time, this usually takes a little over 9h 50m.

  • When did momondo last update prices for flights from Bangor Airport to San Diego Airport?

    Prices for flights from Bangor Airport to San Diego Airport are updated daily.

  • How many operators does momondo search for flights from Bangor Airport to San Diego Airport?

  • How old do you have to be to fly from Bangor Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangor Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Bangor, Maine to San Diego?

Best airlines flying from Bangor, Maine to San Diego

Compare and see reviews for airlines that fly from Bangor, Maine to San Diego with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $327Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Poway
Imperial Beach
Borrego Springs
La Mesa
San Ysidro
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Bangor to San Diego?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bangor to San Diego. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Bangor to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Bangor on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bangor to San Diego?

Once you have performed a search for Bangor to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Bangor to San Diego right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Bangor to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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