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Cheap flights from Bangor, Maine to San Diego from $174

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 8/19. 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

Delta Logo
3:56 pm - 11:42 pmBGR-SAN
10h 46m1 stop
Delta Logo
6:15 am - 6:00 pmSAN-BGR
8h 45m1 stop
$309Delta
Find Deal
Wed, Sep 3 - Sat, Sep 6
Delta Logo
3:56 pm - 11:42 pmBGR-SAN
10h 46m1 stop
Delta Logo
6:15 am - 9:18 pmSAN-BGR
12h 03m2 stops
$314Delta
Find Deal
Wed, Sep 3 - Sat, Sep 6
Delta Logo
5:11 am - 3:23 pmBGR-SAN
13h 12m2 stops
Delta Logo
6:25 am - 11:34 pmSAN-BGR
14h 09m2 stops
$319Delta
Find Deal
Tue, Aug 26 - Thu, Sep 4
Delta Logo
2:00 pm - 9:15 pmBGR-SAN
10h 15m1 stop
Delta Logo
6:15 am - 6:00 pmSAN-BGR
8h 45m1 stop
$328Delta
Find Deal
Sat, Aug 30 - Sat, Sep 6
American Airlines Logo
11:00 am - 6:42 pmBGR-SAN
10h 42m1 stop
American Airlines Logo
10:45 pm - 12:20 pmSAN-BGR
10h 35m1 stop
$355American Airlines
Find Deal
Sat, Oct 4 - Sun, Oct 12
American Airlines Logo
6:00 am - 2:07 pmBGR-SAN
11h 07m2 stops
American Airlines Logo
10:45 pm - 12:22 pmSAN-BGR
10h 37m2 stops
$365American Airlines
Find Deal
Tue, Aug 19 - Mon, Aug 25
United Airlines Logo
4:14 pm - 10:02 pmBGR-SAN
8h 48m1 stop
United Airlines Logo
9:41 pm - 11:07 amSAN-BGR
10h 26m1 stop
$409United Airlines
Find Deal
Mon, Aug 25 - Tue, Sep 2
United Airlines Logo
4:14 pm - 10:02 pmBGR-SAN
8h 48m1 stop
United Airlines Logo
4:11 pm - 11:07 amSAN-BGR
15h 56m2 stops
$414United Airlines
Find Deal
Mon, Aug 25 - Wed, Sep 3
American Airlines Logo
1:58 pm - 10:36 pmBGR-SAN
11h 38m2 stops
American Airlines Logo
6:20 am - 9:55 pmSAN-BGR
12h 35m2 stops
$419American Airlines
Find Deal
Wed, Sep 3 - Sat, Sep 6
American Airlines Logo
1:02 pm - 9:16 pmBGR-SAN
11h 14m1 stop
American Airlines Logo
10:54 pm - 12:22 pmSAN-BGR
10h 28m1 stop
$439American Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17

American Airlines flights from Bangor, Maine to San Diego

Our best American Airlines deals on Bangor, Maine to San Diego flight tickets
American Airlines
Oct 4
BGR11:00 amBangor
10h 42m
1 stop
SAN6:42 pmSan Diego
Oct 12
SAN10:45 pmSan Diego
10h 35m
1 stop
BGR12:20 pmBangor
$355
Find similar
American Airlines
Aug 19
BGR6:00 amBangor
11h 07m
2 stops
SAN2:07 pmSan Diego
Aug 25
SAN10:45 pmSan Diego
10h 37m
2 stops
BGR12:22 pmBangor
$365
Find similar
American Airlines
Aug 7
BGR1:02 pmBangor
8h 30m
1 stop
SAN6:32 pmSan Diego
Sep 11
SAN6:15 amSan Diego
7h 59m
1 stop
BGR5:14 pmBangor
$384
Find similar

United Airlines flights from Bangor, Maine to San Diego

Our best United Airlines deals on Bangor, Maine to San Diego flight tickets
United Airlines
Aug 25
BGR4:14 pmBangor
8h 48m
1 stop
SAN10:02 pmSan Diego
Sep 2
SAN9:41 pmSan Diego
10h 26m
1 stop
BGR11:07 amBangor
$409
Find similar
United Airlines
Aug 25
BGR4:14 pmBangor
8h 48m
1 stop
SAN10:02 pmSan Diego
Sep 3
SAN4:11 pmSan Diego
15h 56m
2 stops
BGR11:07 amBangor
$414
Find similar
United Airlines
Aug 13
BGR12:35 pmBangor
14h 09m
2 stops
SAN11:44 pmSan Diego
Aug 17
SAN8:44 pmSan Diego
12h 18m
2 stops
BGR12:02 pmBangor
$569
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 July 31, 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

Wed 9/3

3:56 pm-11:42 pm

1 stop10h 46m

San Diego

Sat 9/6

6:15 am-6:00 pm

1 stop8h 45m

$309

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Wed 9/3

3:56 pm-11:42 pm

1 stop10h 46m

San Diego

Sat 9/6

6:15 am-9:18 pm

2 stops12h 03m

$314

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Tue 8/26

5:11 am-3:23 pm

2 stops13h 12m

San Diego

Thu 9/4

6:25 am-11:34 pm

2 stops14h 09m

$319

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Sat 8/30

2:00 pm-9:15 pm

1 stop10h 15m

San Diego

Sat 9/6

6:15 am-6:00 pm

1 stop8h 45m

$328

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Sat 10/4

11:00 am-6:42 pm

1 stop10h 42m

San Diego

Sun 10/12

10:45 pm-12:20 pm

1 stop10h 35m

$355

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Tue 8/19

6:00 am-2:07 pm

2 stops11h 07m

San Diego

Mon 8/25

10:45 pm-12:22 pm

2 stops10h 37m

$365

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Mon 8/25

4:14 pm-10:02 pm

1 stop8h 48m

San Diego

Tue 9/2

9:41 pm-11:07 am

1 stop10h 26m

$409

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Mon 8/25

4:14 pm-10:02 pm

1 stop8h 48m

San Diego

Wed 9/3

4:11 pm-11:07 am

2 stops15h 56m

$414

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Wed 9/3

1:58 pm-10:36 pm

2 stops11h 38m

San Diego

Sat 9/6

6:20 am-9:55 pm

2 stops12h 35m

$419

BangorSan Diego

BGR - SAN

BGRSAN

Bangor

Wed 8/13

1:02 pm-9:16 pm

1 stop11h 14m

San Diego

Sun 8/17

10:54 pm-12:22 pm

1 stop10h 28m

$439

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 typical price of a round-trip flight between Bangor, Maine and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of January, then departing from Bangor, Maine during the month November is also very affordable. Most momondo users find prices during this month for around $408.

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 July 2025, prices for Bangor, Maine to San Diego flights are approximately 29% cheaper 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

Best Price Found

$174

Fastest flight time

8h 20m

Direct flights

None

Airports in San Diego

1 airport
The best one-way flight to San Diego from Bangor, Maine in the past 72 hours is $174. The best round-trip flight deal from Bangor, Maine to San Diego found on momondo in the last 72 hours is $309.
The fastest flight from Bangor, Maine to San Diego takes 8h 20m
There are no direct flights from Bangor, Maine to San Diego. Popular non-direct route for this connection is Bangor Airport - San Diego Airport.
There is 1 airport near San Diego: San Diego (SAN)
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 8h 48m.

  • 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
DeltaPriceFrom $246Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $308Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $388Free CancellationRating
7.4
8,900 reviews
Search United 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
La Mesa
Imperial Beach
San Ysidro
Poway
Borrego Springs
Lemon Grove
Alpine
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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