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$248+ 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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — SAT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$294
(Delta)

One-way from

$248
(Mytrip)

Popular in

April

Cheapest in

September

Average price

$419
From Bangor to San Antonio
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One-way flight from Bangor to San Antonio
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Highest demand for flights based on searches. 7% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 7/22:40 pmBGR - SAT
1 stop8h 43mDelta
Wed 7/95:25 amSAT - BGR
2 stops9h 49mDelta
Deal found 6/10$294
This American Airlines deal was found by Cheapflights users on 6/10. 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 10/295:45 pmBGR - SAT
1 stop7h 12mAmerican Airlines
Fri 10/316:43 amSAT - BGR
1 stop7h 40mAmerican Airlines
Deal found 6/10$357
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 7/179:44 amBGR - SAT
1 stop7h 54mUnited Airlines
Mon 7/2112:55 pmSAT - BGR
1 stop8h 04mUnited Airlines
Deal found 6/9$379

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 June 12, 2025.
Use the filters below to find and compare flights from Bangor to San Antonio that are best for you.

Fly from

Bangor

Fly to

San Antonio

Route

Depart

Return

Price

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 7/2

2:40 pm-10:23 pm

1 stop8h 43m

San Antonio

Wed 7/9

5:25 am-4:14 pm

2 stops9h 49m

$294

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Wed 10/29

5:45 pm-11:57 pm

1 stop7h 12m

San Antonio

Fri 10/31

6:43 am-3:23 pm

1 stop7h 40m

$357

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Thu 7/17

9:44 am-4:38 pm

1 stop7h 54m

San Antonio

Mon 7/21

12:55 pm-9:59 pm

1 stop8h 04m

$379

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sun 7/13

7:21 pm-1:06 pm

3 stops42h 45m

$248

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sun 7/13

5:45 pm-11:57 pm

1 stop7h 12m

$490

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sun 7/13

5:01 am-3:31 pm

2 stops11h 30m

$624

BangorSan Antonio

BGR - SAT

BGRSAT

Bangor

Sun 7/6

9:44 am-4:38 pm

1 stop7h 54m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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, August is the cheapest month in which you can book a flight from Bangor, Maine to San Antonio (average of $295). Flying from Bangor, Maine to San Antonio in March is currently the most expensive (average of $376). 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.

What is the cheapest time of day to fly from BGR to SAT?

Find hourly flight availability from Bangor to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Bangor, Maine to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 31% versus a flight at noon.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection 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.

  • What are the cheapest airlines flying from Bangor, Maine to San Antonio round-trip?

    Delta, at $294, was found to be the cheapest airline from Bangor, Maine to San Antonio.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is currently priced 47% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Bangor, Maine to San Antonio one-way?

    The cheapest airlines for a one-way flight from Bangor, Maine to San Antonio are American Airlines ($490), Delta ($624), and United Airlines ($762).

  • 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, August is the cheapest month in which you can book a flight from Bangor, Maine to San Antonio (average of $295). Flying from Bangor, Maine to San Antonio in March is currently the most expensive (average of $376). 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 Bangor?

Book flights to Bangor if you plan to visit one of these locations
New Braunfels

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Top 3 airlines flying from Bangor to San Antonio

Discover the top 3 airlines 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$447FlexibilityNo cancel feeOn-time71%
DeltaCheapest$374Average$483FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$383Average$684FlexibilityNo cancel feeOn-time69%

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