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San Antonio

$156+ Cheap flights from Bangor, ME to San Antonio (BGR - SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — SAT
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
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Cheap flight deals from Bangor to San Antonio

Cheapest flights from Bangor to San Antonio
Explore the most affordable flight options available from Bangor to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.

This American Airlines deal was found by Cheapflights users on 3/9. 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 10/77:00 am
BGR
-
SAT
1 stop7h 40m
American Airlines
Tue 10/131:40 pm
SAT
-
BGR
1 stop9h 09m
American Airlines
Deal found 3/9$310
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Tue 5/53:15 pm
BGR
-
SAT
1 stop7h 46m
American Airlines
Tue 5/127:14 am
SAT
-
BGR
1 stop6h 19m
American Airlines
Deal found 3/13$311
This American Airlines deal was found by Cheapflights users on 3/9. 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 5/43:15 pm
BGR
-
SAT
1 stop8h 44m
American Airlines
Mon 5/116:10 am
SAT
-
BGR
1 stop7h 23m
American Airlines
Deal found 3/9$329
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 10/288:00 am
BGR
-
SAT
2 stops10h 33m
United Airlines
Mon 11/212:50 pm
SAT
-
BGR
1 stop8h 14m
United Airlines
Deal found 3/9$335
This Delta deal was found by Cheapflights users on 3/13. 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.
Tue 5/55:15 am
BGR
-
SAT
2 stops11h 08m
Delta
Tue 5/1211:50 am
SAT
-
BGR
2 stops10h 43m
Delta
Deal found 3/13$341
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 10/76:10 am
BGR
-
SAT
1 stop7h 21m
United Airlines
Tue 10/1310:00 am
SAT
-
BGR
2 stops12h 12m
United Airlines
Deal found 3/9$366
This United Airlines deal was found by Cheapflights users on 3/12. 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 6/236:10 am
BGR
-
SAT
1 stop7h 20m
United Airlines
Mon 6/296:40 am
SAT
-
BGR
1 stop7h 51m
United Airlines
Deal found 3/12$389
This American Airlines deal was found by Cheapflights users on 3/12. 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 6/242:22 pm
BGR
-
SAT
1 stop8h 55m
American Airlines
Tue 6/306:00 am
SAT
-
BGR
1 stop6h 32m
American Airlines
Deal found 3/12$407
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 5/27:40 am
BGR
-
SAT
2 stops13h 00m
United Airlines
Tue 5/56:49 am
SAT
-
BGR
2 stops11h 51m
United Airlines
Deal found 3/9$411
This Delta deal was found by Cheapflights users on 3/9. 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.
Mon 5/45:15 am
BGR
-
SAT
2 stops11h 34m
Delta
Mon 5/1112:08 pm
SAT
-
BGR
2 stops10h 25m
Delta
Deal found 3/9$439

Find flight deals from Bangor to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to San Antonio (SAT). 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 March 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$311
(American Airlines)

One-way from

$156
(Kiwi.com)

Popular in

April

Cheapest in

May

Average price

$608
Provider with most accurate pricing for Bangor-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bangor-San Antonio flights.
Search Deals
From Bangor to San Antonio
Search Deals
One-way flight from Bangor to San Antonio
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangor 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, Cheapflights users made 2,558,603 searches. Data last updated March 14, 2026.
Use the filters below to find and compare flights from Bangor 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

Sat 5/2

7:40 am-7:40 pm

2 stops13h 00m

San Antonio

Tue 5/5

6:49 am-7:40 pm

2 stops11h 51m

$411

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Mon 5/4

5:15 am-3:49 pm

2 stops11h 34m

San Antonio

Mon 5/11

12:08 pm-11:33 pm

2 stops10h 25m

$439
Quickest round-trip

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 6/24

6:10 am-12:30 pm

1 stop7h 20m

San Antonio

Sun 6/28

6:40 am-3:31 pm

1 stop7h 51m

$463

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Mon 5/4

1:14 pm-10:59 pm

2 stops10h 45m

San Antonio

Mon 5/11

6:10 am-2:33 pm

1 stop7h 23m

$465
Cheapest one-way

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sun 4/12

7:53 pm-12:27 pm

1 stop17h 34m

$156

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sat 6/6

6:59 pm-9:15 am

1 stop15h 16m

$159

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 3/25

5:30 am-3:22 pm

2 stops10h 52m

$271
Quickest one-way

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 3/25

6:35 am-3:04 pm

1 stop9h 29m

$291

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sat 6/6

6:00 am-3:47 pm

2 stops10h 47m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Sorted by cheapest first

Compare providers for flights from Bangor to San Antonio

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 Bangor to San Antonio in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bangor, Maine-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangor, Maine-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bangor, Maine-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangor, Maine-San Antonio 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 Bangor, Maine-San Antonio 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 Bangor to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Bangor with our price prediction graph.
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 Bangor to San Antonio

What is the cheapest month to book a flight from Bangor, Maine to San Antonio?

Currently, May is the cheapest month in which you can book a flight from Bangor, Maine to San Antonio (average of $187). Flying from Bangor, Maine to San Antonio in June is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated March 14, 2026.
Read through reviews of airlines operating flights from Bangor to San Antonio, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,464 reviews

Crew

7.9

Entertainment

6.9

Overall

7.1

Food

6.4

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.1
Good
11,464 reviews
American Airlines
7.1
Good
11,464 reviews

Crew

7.9

Entertainment

6.9

Overall

7.1

Food

6.4

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Bangor to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bangor, Maine to San Antonio?

    United Airlines and Delta can get you from Bangor, Maine to San Antonio in just under 11h 34m. Your travel time can differ by up to 1h 26m. Bangor, Maine and San Antonio are separated by a distance of 1926 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Bangor, Maine to San Antonio round-trip?

    American Airlines, at $299, was found to be the cheapest airline from Bangor, Maine to San Antonio.. American Airlines is currently priced 39% below the average price you’ll pay for this route.

  • Can I find deals for flights from Bangor to San Antonio that include hotel bookings?

    Yes. In addition to deals on Bangor to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bangor to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangor to San Antonio.

  • Can I find deals for business class flights from Bangor to San Antonio?

    Yes. Cheapflights offers flight deals from Bangor to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangor, Maine to San Antonio?

    Currently, May is the cheapest month in which you can book a flight from Bangor, Maine to San Antonio (average of $187). Flying from Bangor, Maine to San Antonio in June is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Antonio?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Bangor to San Antonio

Discover the top airline that operate flights from Bangor to San Antonio. 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 2,558,603 searches. Data last updated March 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$299Average$529FlexibilityNo cancel feeOn-time71%

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