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?

As of December 2025, there are 2 operators available to choose from 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.

$287 Cheap Flights from Bangor to San Antonio in 2025/26

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Find the cheapest flights from Bangor, Maine to San Antonio

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:14 am - 2:50 pm

BGR

SAT

7h 36m1 stop

5:25 am - 8:12 pm

SAT

BGR

13h 47m2 stops

$404United Airlines

Thu, Jan 22 - Sun, Jan 25

8:14 am - 7:41 pm

BGR

SAT

12h 27m2 stops

5:25 am - 8:12 pm

SAT

BGR

13h 47m2 stops

$409United Airlines

Thu, Jan 22 - Sun, Jan 25

8:14 am - 2:50 pm

BGR

SAT

7h 36m1 stop

7:00 am - 8:12 pm

SAT

BGR

12h 12m2 stops

$458United Airlines

Wed, Jan 28 - Mon, Feb 2

8:14 am - 7:41 pm

BGR

SAT

12h 27m2 stops

7:00 am - 8:12 pm

SAT

BGR

12h 12m2 stops

$463United Airlines

Wed, Jan 28 - Mon, Feb 2

8:14 am - 2:50 pm

BGR

SAT

7h 36m1 stop

7:00 am - 8:12 pm

SAT

BGR

12h 12m2 stops

$474United Airlines

Wed, Jan 28 - Mon, Feb 2

8:14 am - 9:21 pm

BGR

SAT

14h 07m2 stops

7:00 am - 8:12 pm

SAT

BGR

12h 12m2 stops

$479United Airlines

Wed, Jan 28 - Mon, Feb 2

12:39 pm - 8:10 pm

BGR

SAT

8h 31m1 stop

6:40 am - 2:10 pm

SAT

BGR

6h 30m1 stop

$551American Airlines

Mon, Apr 20 - Fri, Apr 24

12:39 pm - 8:10 pm

BGR

SAT

8h 31m1 stop

6:40 am - 2:10 pm

SAT

BGR

6h 30m1 stop

$635American Airlines

Sun, Apr 19 - Sat, Apr 25

5:24 am - 4:53 pm

BGR

SAT

12h 29m2 stops

8:16 am - 9:59 pm

SAT

BGR

12h 43m2 stops

$672American Airlines

Sat, Jan 3 - Wed, Jan 7

1:01 pm - 10:13 pm

BGR

SAT

10h 12m2 stops

6:40 am - 2:10 pm

SAT

BGR

6h 30m1 stop

$771American Airlines

Mon, Apr 20 - Fri, Apr 24

United Airlines flights from Bangor, Maine to San Antonio

Our best United Airlines deals on Bangor, Maine to San Antonio flight tickets

United Airlines

Jan 22

BGR8:14 amBangor

7h 36m

1 stop

SAT2:50 pmSan Antonio

Jan 25

SAT5:25 amSan Antonio

13h 47m

2 stops

BGR8:12 pmBangor

$404

Find similar

United Airlines

Jan 22

BGR8:14 amBangor

12h 27m

2 stops

SAT7:41 pmSan Antonio

Jan 25

SAT5:25 amSan Antonio

13h 47m

2 stops

BGR8:12 pmBangor

$409

Find similar

United Airlines

Jan 28

BGR8:14 amBangor

7h 36m

1 stop

SAT2:50 pmSan Antonio

Feb 2

SAT7:00 amSan Antonio

12h 12m

2 stops

BGR8:12 pmBangor

$458

Find similar

American Airlines flights from Bangor, Maine to San Antonio

Our best American Airlines deals on Bangor, Maine to San Antonio flight tickets

American Airlines

Apr 20

BGR12:39 pmBangor

8h 31m

1 stop

SAT8:10 pmSan Antonio

Apr 24

SAT6:40 amSan Antonio

6h 30m

1 stop

BGR2:10 pmBangor

$551

Find similar

American Airlines

Apr 19

BGR12:39 pmBangor

8h 31m

1 stop

SAT8:10 pmSan Antonio

Apr 25

SAT6:40 amSan Antonio

6h 30m

1 stop

BGR2:10 pmBangor

$635

Find similar

American Airlines

Jan 3

BGR5:24 amBangor

12h 29m

2 stops

SAT4:53 pmSan Antonio

Jan 7

SAT8:16 amSan Antonio

12h 43m

2 stops

BGR9:59 pmBangor

$672

Find similar

momondo Fare Finder

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

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Thu 1/22

8:14 am-2:50 pm

1 stop7h 36m

San Antonio

Sun 1/25

5:25 am-8:12 pm

2 stops13h 47m

$404

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Thu 1/22

8:14 am-7:41 pm

2 stops12h 27m

San Antonio

Sun 1/25

5:25 am-8:12 pm

2 stops13h 47m

$409

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 1/28

8:14 am-2:50 pm

1 stop7h 36m

San Antonio

Mon 2/2

7:00 am-8:12 pm

2 stops12h 12m

$458

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 1/28

8:14 am-7:41 pm

2 stops12h 27m

San Antonio

Mon 2/2

7:00 am-8:12 pm

2 stops12h 12m

$463

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 1/28

8:14 am-2:50 pm

1 stop7h 36m

San Antonio

Mon 2/2

7:00 am-8:12 pm

2 stops12h 12m

$474

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 1/28

8:14 am-9:21 pm

2 stops14h 07m

San Antonio

Mon 2/2

7:00 am-8:12 pm

2 stops12h 12m

$479

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Mon 4/20

12:39 pm-8:10 pm

1 stop8h 31m

San Antonio

Fri 4/24

6:40 am-2:10 pm

1 stop6h 30m

$551

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sun 4/19

12:39 pm-8:10 pm

1 stop8h 31m

San Antonio

Sat 4/25

6:40 am-2:10 pm

1 stop6h 30m

$635

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sat 1/3

5:24 am-4:53 pm

2 stops12h 29m

San Antonio

Wed 1/7

8:16 am-9:59 pm

2 stops12h 43m

$672

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Mon 4/20

1:01 pm-10:13 pm

2 stops10h 12m

San Antonio

Fri 4/24

6:40 am-2:10 pm

1 stop6h 30m

$771

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of September, then book flights to San Antonio from Bangor, Maine during October instead. Flights to San Antonio in October, while not as cheap as those in September, still average around $351.

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

The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $288. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $810.

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

According to our data, the cheapest time of day to fly to San Antonio is in the morning. momondo users have found flights departing from Bangor, Maine to San Antonio in the morning for as low as $442. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the afternoon, with an average ticket price of $639. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 36m
Direct flights	None

The fastest flight from Bangor, Maine to San Antonio takes 7h 36m

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

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 36m 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?
As of December 2025, there are 2 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from Bangor, Maine to San Antonio is American Airlines, representing 74% of all bookings. The subsequent popular airline is Delta at 26%.

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 Airlines	PriceFrom $299	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights
Delta	PriceFrom $379	Free Cancellation	Rating 7.9 8,021 reviews		Search Delta flights

New Braunfels

Kerrville

Boerne

Schertz

Pleasanton

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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.