$305+ Cheap flights from Bangor, ME to San Antonio (BGR - SAT)
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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — SAT
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Bangor to San Antonio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Bangor to San Antonio
Cheapest
Best
Last-minute
One-way
Cheapest flights from Bangor to San AntonioExplore 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 September 10, 2026.
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 September 10, 2026.
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 11/1112:25 pm -
1 stop9h 04m
Mon 11/166:00 am -
1 stop8h 54m
Deal found 9/10![American Airlines logo]()
$340
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 11/113:45 pm -
2 stops9h 48m
Mon 11/1611:45 am -
2 stops10h 40m
Deal found 9/10![Delta logo]()
$350
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 11/1112:25 pm -
1 stop9h 04m
Sun 11/156:00 am -
1 stop8h 54m
Deal found 9/9![American Airlines logo]()
$375
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 9/265:49 pm -
1 stop7h 06m
Wed 9/302:35 pm -
1 stop9h 01m
Deal found 9/10![American Airlines logo]()
$484
Best flights from Bangor to San AntonioDiscover carefully curated flight deals from Bangor to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Bangor to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:45 pm -
2 stops9h 48m
Mon 11/1611:45 am -
2 stops10h 40m
Deal found 9/9![Delta logo]()
$350
This United Airlines deal was found by Cheapflights users on 9/7. 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 12/1211:23 am -
2 stops12h 29m
Tue 12/151:35 pm -
2 stops19h 53m
Deal found 9/7![United Airlines logo]()
$693
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.
Sat 9/264:50 pm -
1 stop6h 54m
Wed 9/305:15 am -
2 stops10h 06m
Deal found 9/10![Delta logo]()
$604
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 11/1111:00 am -
2 stops13h 38m
Mon 11/165:30 am -
3 stops27h 49m
Deal found 9/9![United Airlines logo]()
$758
Last-minute flights from Bangor to San AntonioDiscover last-minute flight deals from Bangor to San Antonio. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Bangor to San Antonio. Data last updated September 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 9/101:56 pm -
1 stop8h 42m
Sat 9/126:27 am -
1 stop8h 49m
Deal found 9/6![American Airlines logo]()
$501
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 9/265:49 pm -
1 stop7h 06m
Wed 9/302:35 pm -
1 stop9h 01m
Deal found 9/10![American Airlines logo]()
$484
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/75:50 pm -
1 stop7h 08m
Sun 10/113:09 pm -
1 stop6h 58m
Deal found 9/6![American Airlines logo]()
$488
One-way flights from Bangor to San AntonioSearch for one-way flight options from Bangor to San Antonio. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Bangor to San Antonio. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:12 pm -
1 stop18h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:58 pm -
1 stop18h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$487
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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $340 (American Airlines) |
One-way from | $305 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $665 |
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 7,457,451 searches. Data last updated September 10, 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
Cheapest round-trip
BangorSan Antonio
BGR Bangor - SAT San Antonio
BGRSAT
Bangor
Tue 11/24
5:12 pm-11:11 am
1 stop18h 59m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$305
BangorSan Antonio
BGR Bangor - SAT San Antonio
BGRSAT
Bangor
Wed 11/11
3:45 pm-12:33 am
2 stops9h 48m
San Antonio
Mon 11/16
11:45 am-11:25 pm
2 stops10h 40m
$350
BangorSan Antonio
BGR Bangor - SAT San Antonio
BGRSAT
Bangor
Tue 10/13
3:58 pm-9:08 am
1 stop18h 10m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$487
Quickest round-trip
BangorSan Antonio
BGR Bangor - SAT San Antonio
BGRSAT
Bangor
Sat 9/26
4:50 pm-10:44 pm
1 stop6h 54m
San Antonio
Wed 9/30
5:15 am-4:21 pm
2 stops10h 06m
$604
BangorSan Antonio
BGR Bangor - SAT San Antonio
BGRSAT
Bangor
Sat 12/12
11:23 am-10:52 pm
2 stops12h 29m
San Antonio
Tue 12/15
1:35 pm-10:28 am
2 stops19h 53m
$693
BangorSan Antonio
BGR Bangor - SAT San Antonio
BGRSAT
Bangor
Wed 11/11
11:00 am-11:38 pm
2 stops13h 38m
San Antonio
Mon 11/16
5:30 am-10:19 am
3 stops27h 49m
$758
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
BGR-SAT
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.
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 September 10, 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.
Boarding
7.5
Food
6.4
Entertainment
6.8
Overall
7.1
Comfort
7.2
Crew
7.9
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Boarding
7.5
Food
6.4
Entertainment
6.8
Overall
7.1
Comfort
7.2
Crew
7.9
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
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.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Bangor and San Antonio flights
Browse other Bangor and San Antonio flight options. Last updated on September 10, 2026.
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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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$320 | Average$559 | FlexibilityNo cancel fee | On-time71% |