To save on the cost of your flight from Maine to San Antonio, book at least 32 days before your planned departure. Booking around this time can save you about 167% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $368 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,255.
Our data shows that October tends to be the cheapest month to fly to San Antonio from Maine. Users have commonly found prices around $519 for the month, but tickets can be as low as $296. Due to multiple factors, prepare for potentially higher prices in March.
When flying from Maine to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$273 - $398
Route
Depart
Return
Price
PortlandSan Antonio
PWM - SAT
PWMSAT
Portland
Wed 8/28
1 stop6h 14m
San Antonio
Wed 9/11
1 stop11h 06m
PortlandSan Antonio
PWM - SAT
PWMSAT
Portland
Wed 7/10
1 stop7h 08m
San Antonio
Wed 7/24
1 stop6h 24m
PortlandSan Antonio
PWM - SAT
PWMSAT
Portland
Wed 7/10
2 stops12h 05m
San Antonio
Wed 7/24
1 stop6h 24m
PortlandSan Antonio
PWM - SAT
PWMSAT
Portland
Wed 8/28
1 stop5h 55m
San Antonio
Wed 9/11
2 stops10h 07m
PortlandSan Antonio
PWM - SAT
PWMSAT
Portland
Wed 8/28
2 stops10h 56m
San Antonio
Wed 9/11
2 stops9h 39m
PortlandSan Antonio
PWM - SAT
PWMSAT
Portland
Thu 6/20
1 stop20h 52m
San Antonio
Mon 6/24
1 stop13h 00m
PortlandSan Antonio
PWM - SAT
PWMSAT
Portland
Thu 6/20
1 stop21h 15m
San Antonio
Mon 6/24
1 stop13h 00m
PortlandSan Antonio
PWM - SAT
PWMSAT
Portland
Tue 6/11
1 stop7h 27m
San Antonio
Fri 6/14
1 stop5h 58m
PortlandSan Antonio
PWM - SAT
PWMSAT
Portland
Fri 5/31
1 stop6h 22m
San Antonio
Tue 6/4
1 stop7h 21m
No data available for this route at this time. Please check back soon.
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Food
Overall
Comfort
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Antonio from Maine today and book when prices fit your budget.