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$275+ Cheap flights from San Antonio to Bangor, ME (SAT - BGR)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BGR
Jul 23 — Jul 301
Wed 7/23
Wed 7/30
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 July 18, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$275
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$496
From San Antonio to Bangor
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One-way flight from San Antonio to Bangor
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Highest demand for flights based on searches. 19% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 18, 2025.

This American Airlines deal was found by Cheapflights users on 7/16. 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 8/207:30 amSAT - BGR
1 stop6h 14mAmerican Airlines
Wed 8/271:02 pmBGR - SAT
1 stop9h 56mAmerican Airlines
Deal found 7/16$289
This United Airlines deal was found by Cheapflights users on 7/16. 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 8/202:25 pmSAT - BGR
2 stops8h 22mUnited Airlines
Wed 8/276:45 amBGR - SAT
1 stop9h 45mUnited Airlines
Deal found 7/16$294
This Delta deal was found by Cheapflights users on 7/16. 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 8/2310:45 amSAT - BGR
2 stops9h 33mDelta
Tue 8/265:11 amBGR - SAT
2 stops8h 13mDelta
Deal found 7/16$354
This Mytrip deal was found by Cheapflights users on 7/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/317:25 amSAT - BGR
3 stops34h 49mMultiple Airlines
Sat 8/26:35 pmBGR - SAT
2 stops22h 58mMultiple Airlines
Deal found 7/17$668

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 July 18, 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 8/20

7:30 am-2:44 pm

1 stop6h 14m

Bangor

Wed 8/27

1:02 pm-9:58 pm

1 stop9h 56m

$289

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Wed 8/20

2:25 pm-11:47 pm

2 stops8h 22m

Bangor

Wed 8/27

6:45 am-3:30 pm

1 stop9h 45m

$294

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Sat 8/23

10:45 am-9:18 pm

2 stops9h 33m

Bangor

Tue 8/26

5:11 am-12:24 pm

2 stops8h 13m

$354

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Thu 7/31

7:25 am-7:14 pm

3 stops34h 49m

Bangor

Sat 8/2

6:35 pm-4:33 pm

2 stops22h 58m

$668

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Thu 8/28

8:00 am-3:18 pm

1 stop6h 18m

$275

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

Fri 8/29

7:15 pm-11:47 pm

2 stops27h 32m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

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 $489). 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 July 18, 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 July 18, 2025.
Get a feel of what it's like to fly with Delta, 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.
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
7,959 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
8,864 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
7,959 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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 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.

  • 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 $289 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $294 and $354 round-trip. You may be able to fly from San Antonio to Bangor, Maine for 46% 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 $489). 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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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 July 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$418FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$451Average$808FlexibilityNo cancel feeOn-time69%

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