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Bangor

$289+ Cheap flights from San Antonio to Bangor, ME (SAT - BGR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BGR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from San Antonio to Bangor

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Bangor (BGR). 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 September 11, 2025.

Round-trip from

$289
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$433
From San Antonio to Bangor
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from San Antonio to Bangor

Cheapest flights from San Antonio to Bangor
Explore the most affordable flight options available from San Antonio to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/9. 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 10/17:22 amSAT - BGR
1 stop7h 52mAmerican Airlines
Sat 10/45:22 pmBGR - SAT
1 stop6h 14mAmerican Airlines
Deal found 9/9$289
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/16:00 amSAT - BGR
1 stop8h 20mUnited Airlines
Sat 10/46:45 amBGR - SAT
2 stops9h 40mUnited Airlines
Deal found 9/9$294
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/276:35 amSAT - BGR
1 stop9h 07mAmerican Airlines
Wed 10/14:00 pmBGR - SAT
1 stop6h 51mAmerican Airlines
Deal found 9/10$314
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 9/276:35 amSAT - BGR
2 stops8h 47mDelta
Wed 10/15:23 amBGR - SAT
2 stops12h 43mDelta
Deal found 9/11$324
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/247:00 amSAT - BGR
1 stop9h 14mAmerican Airlines
Sat 9/275:22 pmBGR - SAT
1 stop6h 14mAmerican Airlines
Deal found 9/9$339
This Delta deal was found by Cheapflights users on 9/10. 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 10/155:25 amSAT - BGR
2 stops7h 59mDelta
Sat 10/255:20 pmBGR - SAT
1 stop6h 22mDelta
Deal found 9/10$342
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/269:21 amSAT - BGR
1 stop5h 53mAmerican Airlines
Tue 9/304:00 pmBGR - SAT
1 stop6h 54mAmerican Airlines
Deal found 9/11$369
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/156:05 amSAT - BGR
1 stop7h 53mAmerican Airlines
Sat 10/255:02 pmBGR - SAT
1 stop6h 54mAmerican Airlines
Deal found 9/10$398

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Bangor 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 September 11, 2025.
Use the filters below to find and compare flights from San Antonio to Bangor that are best for you.

Fly from

San Antonio

Fly to

Bangor

Route

Depart

Return

Price

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Wed 10/1

7:22 am-4:14 pm

1 stop7h 52m

Bangor

Sat 10/4

5:22 pm-10:36 pm

1 stop6h 14m

$289

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Wed 10/1

6:00 am-3:20 pm

1 stop8h 20m

Bangor

Sat 10/4

6:45 am-3:25 pm

2 stops9h 40m

$294

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Sat 9/27

6:35 am-4:42 pm

1 stop9h 07m

Bangor

Wed 10/1

4:00 pm-9:51 pm

1 stop6h 51m

$314

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Sat 9/27

6:35 am-4:22 pm

2 stops8h 47m

Bangor

Wed 10/1

5:23 am-5:06 pm

2 stops12h 43m

$324

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Wed 10/15

5:25 am-2:24 pm

2 stops7h 59m

Bangor

Sat 10/25

1:45 pm-12:20 am

2 stops11h 35m

$347

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Fri 9/26

9:21 am-4:14 pm

1 stop5h 53m

Bangor

Tue 9/30

4:00 pm-9:54 pm

1 stop6h 54m

$369

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Wed 10/15

7:00 am-3:24 pm

1 stop7h 24m

Bangor

Sat 10/25

2:37 pm-10:57 pm

1 stop9h 20m

$398

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from San Antonio to Bangor

Have a flexible travel schedule? Discover the best time to fly to Bangor from San Antonio 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 San Antonio to Bangor

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

Currently, October is the cheapest month in which you can book a flight from San Antonio to Bangor, Maine (average of $358). Flying from San Antonio to Bangor, Maine in December is currently the most expensive (average of $490). 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 SAT to BGR?

Find hourly flight availability from San Antonio to Bangor. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s optimal to fly from San Antonio to Bangor, Maine in the afternoon. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Bangor

Get insights into the airlines that provide service to Bangor. 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 Bangor. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from San Antonio to Bangor by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Bangor. 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 San Antonio to Bangor, Maine?

    A quick flight from San Antonio to Bangor, Maine can take about 7h 52m. American Airlines provides one of the quickest options available for as low as $289. The distance between San Antonio and Bangor, Maine is about 1926 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from San Antonio to Bangor, Maine is American Airlines. Our recent data shows that you can find tickets from as low as $288 on this airline. An additional option worth looking into is United Airlines, starting at $401. You may be able to fly from San Antonio to Bangor, Maine for 45% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Bangor 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 San Antonio to Bangor, Maine?

    Currently, October is the cheapest month in which you can book a flight from San Antonio to Bangor, Maine (average of $358). Flying from San Antonio to Bangor, Maine in December is currently the most expensive (average of $490). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from San Antonio to Bangor

Discover the top 2 airlines that operate flights from San Antonio to Bangor. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$421FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$401Average$836FlexibilityNo cancel feeOn-time69%

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