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Maine

$102+ Cheap flights from San Antonio (SAT) to Maine

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — PWM
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from San Antonio to Maine

Keep the following information in mind while searching for San Antonio to Maine flight deals. Data was last updated julio 30, 2025.

Round-trip from

$245
(CheapOair)

One-way from

$102
(CheapOair)

Popular in

February

Cheapest in

March

Average price

$439
From San Antonio to Maine
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One-way flight from San Antonio to Maine
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($22 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 Maine

Cheapest flights from San Antonio to Maine
Explore the most affordable flight options available from San Antonio to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1212:45 pmSAT - BOS
1 stop8h 58mSpirit Airlines
jue. 10/166:15 amBOS - SAT
1 stop6h 35mSpirit Airlines
Deal found 7/28$245
This Delta deal was found by Cheapflights users on 7/30. 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.
jue. 9/42:40 pmSAT - BOS
Nonstop4h 21mDelta
mié. 9/107:05 amBOS - SAT
1 stop6h 19mDelta
Deal found 7/30$249
This American Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 9/49:21 amSAT - BOS
1 stop7h 18mAmerican Airlines
mié. 9/109:00 amBOS - SAT
1 stop7h 49mAmerican Airlines
Deal found 7/30$257
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/117:10 amSAT - BOS
1 stop11h 24mMultiple Airlines
vie. 8/1510:28 amBOS - SAT
1 stop7h 24mMultiple Airlines
Deal found 7/29$271
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/45:35 amSAT - BOS
2 stops8h 50mSouthwest
lun. 9/85:00 amBOS - SAT
1 stop5h 50mSouthwest
Deal found 7/29$284
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/1510:16 amSAT - BOS
1 stop21h 19mFrontier
lun. 8/2510:08 amBOS - SAT
1 stop7h 34mFrontier
Deal found 7/29$285
This American Airlines deal was found by Cheapflights users on 7/29. 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.
mar. 9/27:30 amSAT - BGR
1 stop6h 14mAmerican Airlines
sáb. 9/135:22 pmBGR - SAT
1 stop6h 14mAmerican Airlines
Deal found 7/29$289
This American Airlines deal was found by Cheapflights users on 7/29. 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.
mié. 9/36:35 amSAT - PWM
1 stop5h 56mAmerican Airlines
mar. 9/92:30 pmPWM - SAT
1 stop8h 24mAmerican Airlines
Deal found 7/29$297
This Delta deal was found by Cheapflights users on 7/30. 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.
mié. 9/31:19 pmSAT - PWM
2 stops9h 06mDelta
mar. 9/96:00 amPWM - SAT
1 stop7h 24mDelta
Deal found 7/30$302
This Southwest deal was found by Cheapflights users on 7/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/33:05 pmSAT - PWM
1 stop6h 10mSouthwest
lun. 11/105:25 pmPWM - SAT
1 stop7h 15mSouthwest
Deal found 7/30$359
This United Airlines deal was found by Cheapflights users on 7/30. 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.
lun. 11/32:14 pmSAT - PWM
2 stops8h 03mUnited Airlines
lun. 11/104:54 pmPWM - SAT
1 stop7h 22mUnited Airlines
Deal found 7/30$364
This Delta deal was found by Cheapflights users on 7/29. 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.
mar. 9/235:29 amSAT - BGR
2 stops9h 53mDelta
mié. 9/245:23 amBGR - SAT
2 stops11h 13mDelta
Deal found 7/29$367

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Maine 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 julio 30, 2025.
Use the filters below to find and compare flights from San Antonio to Maine that are best for you.

Fly from

San Antonio

Fly to

Maine

Route

Depart

Return

Price

San AntonioBoston

SAT - BOS

SATBOS

San Antonio

dom. 10/12

12:45 pm-10:43 pm

1 stop8h 58m

Boston Logan Intl

jue. 10/16

6:15 am-11:50 am

1 stop6h 35m

$245

San AntonioBoston

SAT - BOS

SATBOS

San Antonio

jue. 9/4

2:40 pm-8:01 pm

Nonstop4h 21m

Boston Logan Intl

dom. 9/7

5:15 am-10:32 am

1 stop6h 17m

$249

San AntonioBoston

SAT - BOS

SATBOS

San Antonio

jue. 9/4

9:21 am-5:39 pm

1 stop7h 18m

Boston Logan Intl

mié. 9/10

9:00 am-3:49 pm

1 stop7h 49m

$257

San AntonioBoston

SAT - BOS

SATBOS

San Antonio

lun. 8/11

7:10 am-7:34 pm

1 stop11h 24m

Boston Logan Intl

vie. 8/15

10:28 am-4:52 pm

1 stop7h 24m

$271

San AntonioBoston

SAT - BOS

SATBOS

San Antonio

jue. 9/4

5:35 am-3:25 pm

2 stops8h 50m

Boston Logan Intl

lun. 9/8

5:00 am-9:50 am

1 stop5h 50m

$284

San AntonioBoston

SAT - BOS

SATBOS

San Antonio

vie. 8/15

10:16 am-8:35 am

1 stop21h 19m

Boston Logan Intl

lun. 8/25

10:08 am-4:42 pm

1 stop7h 34m

$285

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

mar. 9/2

7:30 am-2:44 pm

1 stop6h 14m

Bangor

sáb. 9/13

5:22 pm-10:36 pm

1 stop6h 14m

$289

San AntonioPortland

SAT - PWM

SATPWM

San Antonio

mié. 9/3

9:11 am-5:45 pm

1 stop7h 34m

Portland

mar. 9/9

2:02 pm-10:36 pm

1 stop9h 34m

$297

San AntonioPortland

SAT - PWM

SATPWM

San Antonio

mié. 9/3

5:25 am-4:10 pm

2 stops9h 45m

Portland

mar. 9/9

6:00 am-12:24 pm

1 stop7h 24m

$302

San AntonioBangor

SAT - BGR

SATBGR

San Antonio

mar. 9/23

5:29 am-4:22 pm

2 stops9h 53m

Bangor

mié. 9/24

5:23 am-3:36 pm

2 stops11h 13m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 26 results
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2
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Best time to book a flight from San Antonio to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine 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 Maine

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

Currently, January is the cheapest month in which you can book a flight from San Antonio to Maine (average of $296). Flying from San Antonio to Maine in July is currently the most expensive (average of $394). 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 ME?

Find hourly flight availability from San Antonio to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

When flying from San Antonio to Maine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated julio 30, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from San Antonio to Maine have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Sun Country Air
6.9
Okay
334 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Maine?

    Located just 7.6 mi from the city center, San Antonio (SAT) is the airport most travelers will use when flying to Maine from San Antonio.

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

    $102 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $130 and $135, respectively.

  • What are the most popular routes from San Antonio to Maine?

    The most popular flight routes from San Antonio to Maine are San Antonio - Boston Logan Intl, San Antonio - Portland and San Antonio - Bangor.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Maine (average of $296). Flying from San Antonio to Maine in July is currently the most expensive (average of $394). 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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Alternative routes for San Antonio to Maine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from San Antonio to Maine

Discover the top 4 airlines that operate flights from San Antonio to Maine. 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$172Average$400FlexibilityNo cancel feeOn-time71%
DeltaCheapest$296Average$426FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$347Average$456FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$356Average$660FlexibilityNo cancel feeOn-time69%

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