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Cheap flights from Bangor, Maine to San Antonio from $138

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 Antonio departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Bangor, Maine to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:05 pm - 9:15 pm
BGR
-
SAT
8h 10m
1 stop
American Airlines Logo
7:00 am - 4:15 pm
SAT
-
BGR
8h 15m
1 stop
$311American Airlines
Wed, Aug 26 - Wed, Sep 2
United Airlines Logo
6:00 am - 11:51 am
BGR
-
SAT
6h 51m
1 stop
United Airlines Logo
12:00 pm - 11:30 pm
SAT
-
BGR
10h 30m
2 stops
$316United Airlines
Wed, Aug 26 - Wed, Sep 2
American Airlines Logo
12:45 pm - 10:50 pm
BGR
-
SAT
11h 05m
2 stops
American Airlines Logo
5:00 am - 4:15 pm
SAT
-
BGR
10h 15m
2 stops
$321American Airlines
Wed, Aug 26 - Wed, Sep 2
Delta Logo
2:33 pm - 10:43 pm
BGR
-
SAT
9h 10m
1 stop
Delta Logo
12:05 pm - 11:40 pm
SAT
-
BGR
10h 35m
2 stops
$336Delta
Sat, Aug 29 - Wed, Sep 2
Delta Logo
5:20 am - 6:46 pm
BGR
-
SAT
14h 26m
2 stops
Delta Logo
12:05 pm - 11:40 pm
SAT
-
BGR
10h 35m
2 stops
$342Delta
Tue, Aug 25 - Tue, Sep 1
Delta Logo
2:33 pm - 9:14 pm
BGR
-
SAT
7h 41m
1 stop
Delta Logo
5:20 am - 1:26 pm
SAT
-
BGR
7h 06m
1 stop
$350Delta
Sat, Aug 29 - Sun, Aug 30
Delta Logo
2:33 pm - 9:14 pm
BGR
-
SAT
7h 41m
1 stop
Delta Logo
5:20 am - 4:20 pm
SAT
-
BGR
10h 00m
2 stops
$355Delta
Sat, Aug 29 - Mon, Aug 31
Delta Logo
5:20 am - 1:38 pm
BGR
-
SAT
9h 18m
2 stops
Delta Logo
6:23 am - 4:20 pm
SAT
-
BGR
8h 57m
2 stops
$360Delta
Tue, Aug 25 - Mon, Aug 31
Delta Logo
4:22 pm - 12:28 am
BGR
-
SAT
9h 06m
2 stops
Delta Logo
6:23 am - 1:26 pm
SAT
-
BGR
6h 03m
1 stop
$374Delta
Thu, Aug 27 - Sun, Aug 30
Delta Logo
5:20 am - 4:39 pm
BGR
-
SAT
12h 19m
2 stops
Delta Logo
10:46 am - 11:40 pm
SAT
-
BGR
11h 54m
2 stops
$379Delta
Thu, Aug 27 - Thu, Sep 3

United Airlines flights from Bangor, Maine to San Antonio

Our best United Airlines deals on Bangor, Maine to San Antonio flight tickets
United Airlines
Aug 26
BGR6:00 amBangor
6h 51m
1 stop
SAT11:51 amSan Antonio
Sep 2
SAT12:00 pmSan Antonio
10h 30m
2 stops
BGR11:30 pmBangor
$316
United Airlines
Oct 31
BGR4:15 pmBangor
7h 53m
1 stop
SAT11:08 pmSan Antonio
Nov 5
SAT6:40 amSan Antonio
6h 30m
1 stop
BGR2:10 pmBangor
$330
United Airlines
Oct 28
BGR9:15 amBangor
7h 23m
1 stop
SAT3:38 pmSan Antonio
Nov 2
SAT7:00 amSan Antonio
6h 58m
1 stop
BGR2:58 pmBangor
$335

American Airlines flights from Bangor, Maine to San Antonio

Our best American Airlines deals on Bangor, Maine to San Antonio flight tickets
American Airlines
Aug 26
BGR2:05 pmBangor
8h 10m
1 stop
SAT9:15 pmSan Antonio
Sep 2
SAT7:00 amSan Antonio
8h 15m
1 stop
BGR4:15 pmBangor
$311
American Airlines
Aug 26
BGR12:45 pmBangor
11h 05m
2 stops
SAT10:50 pmSan Antonio
Sep 2
SAT5:00 amSan Antonio
10h 15m
2 stops
BGR4:15 pmBangor
$321
American Airlines
Jun 18
BGR5:45 amBangor
8h 10m
1 stop
SAT12:55 pmSan Antonio
Jun 22
SAT2:10 pmSan Antonio
7h 53m
1 stop
BGR11:03 pmBangor
$419

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, Maine to San Antonio 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 June 8, 2026.
Use the filters below to find and compare flights from Bangor, Maine to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 8/26

2:05 pm-9:15 pm

1 stop8h 10m

San Antonio

Wed 9/2

7:00 am-4:15 pm

1 stop8h 15m

$311

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 8/26

6:00 am-11:51 am

1 stop6h 51m

San Antonio

Wed 9/2

12:00 pm-11:30 pm

2 stops10h 30m

$316

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 8/26

12:45 pm-10:50 pm

2 stops11h 05m

San Antonio

Wed 9/2

5:00 am-4:15 pm

2 stops10h 15m

$321

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sat 8/29

2:33 pm-10:43 pm

1 stop9h 10m

San Antonio

Wed 9/2

12:05 pm-11:40 pm

2 stops10h 35m

$336

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Tue 8/25

5:20 am-6:46 pm

2 stops14h 26m

San Antonio

Tue 9/1

12:05 pm-11:40 pm

2 stops10h 35m

$342
Quickest round-trip

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sat 8/29

2:33 pm-9:14 pm

1 stop7h 41m

San Antonio

Sun 8/30

5:20 am-1:26 pm

1 stop7h 06m

$350

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sat 8/29

2:33 pm-9:14 pm

1 stop7h 41m

San Antonio

Mon 8/31

5:20 am-4:20 pm

2 stops10h 00m

$355

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Tue 8/25

5:20 am-1:38 pm

2 stops9h 18m

San Antonio

Mon 8/31

6:23 am-4:20 pm

2 stops8h 57m

$360

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Thu 8/27

4:22 pm-12:28 am

2 stops9h 06m

San Antonio

Sun 8/30

6:23 am-1:26 pm

1 stop6h 03m

$374

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Thu 8/27

5:20 am-4:39 pm

2 stops12h 19m

San Antonio

Thu 9/3

10:46 am-11:40 pm

2 stops11h 54m

$379

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 Antonio from

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

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 Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Bangor, Maine during September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $322.

When to book flights from Bangor, Maine to San Antonio

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

Cheap Bangor, Maine to San Antonio (BGR to SAT) flight deals and tips

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

Fastest flight time

7h 09m

Direct flights

None
The fastest flight from Bangor, Maine to San Antonio takes 7h 09m
There are no direct flights from Bangor, Maine to San Antonio. There are no popular flight routes from Bangor, Maine to San Antonio.
Search flight deals

Frequently asked questions about flying from Bangor, Maine to San Antonio

  • How far is Bangor to San Antonio by plane?

    Bangor and San Antonio are 1933.4 mi apart from one another. Typically, this will take 7h 09m by plane in normal conditions.

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

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

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

  • How old do you have to be to fly from Bangor Airport to San Antonio 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 Antonio Airport.

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

    The required travel and health documents for your San Antonio 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 Antonio 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 Antonio?

Best airlines flying from Bangor, Maine to San Antonio

Compare and see reviews for airlines that fly from Bangor, Maine to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $299Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Pleasanton
Boerne
Schertz

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bangor to San Antonio for you.

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

Yes. momondo allows you to filter the results for Bangor to San Antonio flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to San Antonio from Bangor. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to San Antonio from Bangor. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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