SAT - BGR

$202 Find Cheap Flights from San Antonio to Bangor

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Bangor departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangor

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Bangor, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Bangor, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$311
American Airlines
Wed 10/21Sat 10/24
SAT - BGR • 1 stop
Cheapest one-way
$202
American Airlines
Thu 10/15
SAT - BGR • 1 stop
Top airlines
Cheapest • from $311 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Antonio and Bangor. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $415 (round-trip)
Shortest trip • 6h 28m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bangor!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Bangor (SAT-BGR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Bangor that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Bangor

Wed, Oct 21 - Sat, Oct 24
American Airlines Logo
1:40 pm - 11:49 pm
SAT
-
BGR
9h 09m
1 stop
American Airlines Logo
2:40 pm - 10:19 pm
BGR
-
SAT
8h 39m
1 stop
$311American Airlines
Wed, Oct 21 - Sat, Oct 24
Delta Logo
5:20 am - 4:03 pm
SAT
-
BGR
9h 43m
2 stops
Delta Logo
4:55 pm - 11:20 pm
BGR
-
SAT
7h 25m
1 stop
$316Delta
Tue, Jun 9 - Wed, Jun 17
Delta Logo
11:30 am - 11:35 pm
SAT
-
BGR
11h 05m
2 stops
Delta Logo
12:02 pm - 10:21 pm
BGR
-
SAT
11h 19m
2 stops
$321Delta
Tue, Jun 9 - Wed, Jun 17
United Airlines Logo
1:40 pm - 9:56 pm
SAT
-
BGR
7h 16m
1 stop
United Airlines Logo
6:10 am - 12:30 pm
BGR
-
SAT
7h 20m
1 stop
$330United Airlines
Thu, May 28 - Sun, May 31
American Airlines Logo
6:00 am - 1:32 pm
SAT
-
BGR
6h 32m
1 stop
American Airlines Logo
5:45 am - 12:55 pm
BGR
-
SAT
8h 10m
1 stop
$349American Airlines
Tue, Jun 16 - Tue, Jun 23
American Airlines Logo
7:26 am - 4:09 pm
SAT
-
BGR
7h 43m
1 stop
American Airlines Logo
2:22 pm - 10:16 pm
BGR
-
SAT
8h 54m
1 stop
$350American Airlines
Mon, Aug 31 - Sun, Sep 6
Delta Logo
12:15 pm - 11:28 pm
SAT
-
BGR
10h 13m
2 stops
Delta Logo
6:00 am - 3:16 pm
BGR
-
SAT
10h 16m
2 stops
$359Delta
Wed, Oct 21 - Sat, Oct 24
Delta Logo
5:30 am - 4:03 pm
SAT
-
BGR
9h 33m
2 stops
Delta Logo
4:55 pm - 11:20 pm
BGR
-
SAT
7h 25m
1 stop
$362Delta
Thu, Jun 11 - Wed, Jun 17
United Airlines Logo
1:40 pm - 9:56 pm
SAT
-
BGR
7h 16m
1 stop
United Airlines Logo
6:10 am - 12:30 pm
BGR
-
SAT
7h 20m
1 stop
$364United Airlines
Wed, Jun 3 - Mon, Jun 8
Delta Logo
5:20 am - 3:47 pm
SAT
-
BGR
9h 27m
2 stops
Delta Logo
5:05 am - 3:14 pm
BGR
-
SAT
11h 09m
2 stops
$365Delta
Booking Insights

KAYAK's insights & trends for San Antonio to Bangor flights

Get data-powered insights and trends into flights from San Antonio to Bangor to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Antonio to Bangor?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Antonio to Bangor were found on American Airlines ($311) and Delta ($316).

Good to know

Cheapest flight$202
Flight from San Antonio to Bangor

When to book flights from San Antonio to Bangor

Are your dates flexible? Find out the best times to travel from San Antonio to Bangor based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Bangor

  • What is the cheapest flight from San Antonio to Bangor?

    In the last 3 days, the lowest price for a flight from San Antonio to Bangor was $202 for a one-way ticket and $311 for a round-trip.

  • Do I need a passport to fly between San Antonio and Bangor?

    No

  • Which airports will I be using when flying from San Antonio to Bangor?

    San Antonio and Bangor are both served by 1 main airport. You will leave San Antonio from San Antonio and will be arriving at Bangor.

  • Which aircraft models fly most regularly from San Antonio to Bangor?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Bangor?

    Star Alliance, and oneworld are the airline alliances operating flights between San Antonio and Bangor, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Bangor, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Antonio to Bangor are United Airlines and American Airlines. With an average price for the route of $731 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $441 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from San Antonio to Bangor?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Bangor.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Bangor?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangor from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Bangor?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangor with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and BGR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Bangor?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangor from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Antonio to Bangor

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Bangor. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Bangor? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9677 reviews
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

10.0 ExcellentDr. Joseph, Apr 2026
IAH - ORD
Read more United Airlines reviews

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

I was able to get the AA customer Service desk to put me on an earlier flight without any issues.

Everything you need to know for your flight from San Antonio to Bangor

Information on your arrival and departure airports