Plan to arrive at SEA at least two hours before your flight due to potentially long security lines.
Round-trip from | $195 (Southwest) |
---|---|
One-way from | $62 (Southwest) |
Popular in | December |
Cheapest in | January |
Average price | $358 |
Good round-trip deal | $337 or less |
Good one-way deal | $233 or less |
Fly from
Fly to
Route
Depart
Return
Price
SeattleSan Antonio
SEA - SAT
SEASAT
Seattle/Tacoma Intl
Fri 8/1
10:40 pm-9:50 am
1 stop9h 10m
San Antonio
Sun 8/3
9:40 pm-1:55 am
1 stop6h 15m
SeattleSan Antonio
SEA - SAT
SEASAT
Seattle/Tacoma Intl
Fri 8/8
6:00 am-5:08 pm
1 stop9h 08m
San Antonio
Fri 8/15
6:07 pm-10:20 pm
1 stop6h 13m
SeattleSan Antonio
SEA - SAT
SEASAT
Seattle/Tacoma Intl
Thu 8/28
12:58 am-9:16 am
1 stop6h 18m
San Antonio
Mon 9/1
5:00 am-9:19 am
1 stop6h 19m
SeattleSan Antonio
SEA - SAT
SEASAT
Seattle/Tacoma Intl
Thu 10/16
6:00 am-2:33 pm
1 stop6h 33m
San Antonio
Sun 10/19
3:28 pm-12:31 am
1 stop11h 03m
SeattleSan Antonio
SEA - SAT
SEASAT
Seattle/Tacoma Intl
Thu 10/9
5:59 pm-12:04 am
Nonstop4h 05m
San Antonio
Tue 10/14
7:56 pm-10:30 pm
Nonstop4h 34m
SeattleSan Antonio
SEA - SAT
SEASAT
Seattle/Tacoma Intl
Tue 8/12
11:36 pm-5:40 am
Nonstop4h 04m
San Antonio
Sat 8/23
6:30 am-8:55 am
Nonstop4h 25m
SeattleSan Antonio
SEA - SAT
SEASAT
Seattle/Tacoma Intl
Sat 10/18
6:00 am-3:14 pm
1 stop7h 14m
San Antonio
Thu 10/23
6:40 am-9:09 am
Nonstop4h 29m
SeattleSan Antonio
SEA - SAT
SEASAT
Seattle/Tacoma Intl
Thu 7/24
5:00 am-1:16 pm
1 stop6h 16m
San Antonio
Sat 7/26
4:21 pm-10:59 pm
2 stops8h 38m
SeattleSan Antonio
SEA - SAT
SEASAT
Seattle/Tacoma Intl
Wed 10/1
2:05 pm-10:00 pm
1 stop5h 55m
SeattleSan Antonio
SEA - SAT
SEASAT
Seattle/Tacoma Intl
Sat 7/19
6:25 am-6:02 pm
1 stop9h 37m
Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to San Antonio. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, August is the cheapest month in which you can book a flight from Seattle to San Antonio (average of $295). Flying from Seattle to San Antonio in March is currently the most expensive (average of $376). 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.
Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Seattle to San Antonio by exploring options for tickets at noon.
Travelers seeking maximum savings on their Seattle to San Antonio flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SEA to SAT are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
Boarding
Food
Comfort
Entertainment
Overall
Crew
Reviews
Anonymous,Aug 2024
SEA - LAS
Boarding
Food
Comfort
Entertainment
Overall
Crew
Reviews
Anonymous,Aug 2024
SEA - LAS
Boarding
Food
Comfort
Entertainment
Overall
Crew
Reviews
Anonymous,Aug 2024
SEA - LAS
Boarding
Food
Comfort
Entertainment
Overall
Crew
Reviews
Anonymous,Aug 2024
SEA - LAS
Boarding
Food
Comfort
Entertainment
Overall
Crew
Reviews
Anonymous,Aug 2024
SEA - LAS
Boarding
Food
Comfort
Entertainment
Overall
Crew
Reviews
Anonymous,Aug 2024
SEA - LAS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$107 | Average$199 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$129 | Average$245 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$176 | Average$266 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$196 | Average$293 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$216 | Average$334 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$222 | Average$413 | FlexibilityNo cancel fee | On-time85% | |
Cheapest$223 | Average$396 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$238 | Average$429 | FlexibilityNo cancel fee | On-time75% |