Cheap Flights from Seattle, WA to San Antonio, TX from $83
Return flight: San Antonio – Seattle
On Cheapflightsplus.com you will find 1 direct and 203 connecting flights from Seattle to San Antonio. You can compare airfare deals from 7 airlines and multiple travel sites from $83, book and save on cheap plane tickets and last minute offers. Also check out SEA-SAT flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Seattle to San Antonio Flight Deals
To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights».
To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight.
Cheapest flights in November: $83 (one-way), $142 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Seattle to San Antonio Today
Take a look at the list of non stop flights and flights with layovers from Seattle to San Antonio with the lowest price of $83. The fastest direct flight takes 3h 56m and the fastest connecting – 5h 40m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $190 | 12:29 Seattle Seattle-Tacoma Intl | 18:25 San Antonio San Antonio | 3h 56m | Alaska Airlines | AS494 |
| from $83 | 09:57 Seattle Seattle-Tacoma Intl | 19:30 San Antonio San Antonio | 7h 33m layover 2h 13m - Las Vegas | Frontier Airlines | F94830 F93418 |
| from $87 | 15:15 Seattle Seattle-Tacoma Intl | 12:02+1 день San Antonio San Antonio | 18h 47m layover 13h 41m - Denver | Frontier Airlines | F93406 F92356 |
| from $91 | 22:08 Seattle Seattle-Tacoma Intl | 08:19+1 день San Antonio San Antonio | 8h 11m layover 3h 15m - Denver | Frontier Airlines | F91176 F92356 |
| from $108 | 06:00 Seattle Seattle-Tacoma Intl | 21:26 San Antonio San Antonio | 13h 26m layover 7h 48m - Los Angeles | Spirit Airlines | NK801 NK497 |
| from $163 | 09:00 Seattle Seattle-Tacoma Intl | 16:40 San Antonio San Antonio | 5h 40m layover 0h 43m - Denver | United Airlines | UA1829 UA1022 |
| from $163 | 12:35 Seattle Seattle-Tacoma Intl | 21:03 San Antonio San Antonio | 6h 28m layover 1h 32m - Denver | United Airlines | UA1483 UA1762 |
| from $163 | 13:59 Seattle Seattle-Tacoma Intl | 23:14 San Antonio San Antonio | 7h 15m layover 1h 45m - Houston | United Airlines | UA1334 UA6158 |
| from $163 | 09:20 Seattle Seattle-Tacoma Intl | 18:39 San Antonio San Antonio | 7h 19m layover 1h 16m - San Francisco | United Airlines | UA1960 UA5435 |
| from $163 | 07:00 Seattle Seattle-Tacoma Intl | 17:44 San Antonio San Antonio | 8h 44m layover 3h 7m - Houston | United Airlines | UA1788 UA6135 |
| from $163 | 12:32 Seattle Seattle-Tacoma Intl | 23:49 San Antonio San Antonio | 9h 17m layover 3h 34m - San Francisco | United Airlines | UA1399 UA214 |
| from $163 | 07:05 Seattle Seattle-Tacoma Intl | 18:39 San Antonio San Antonio | 9h 34m layover 3h 30m - San Francisco | United Airlines | UA1403 UA5435 |
| from $116 | 16:00 Seattle Seattle-Tacoma Intl | 10:09+1 день San Antonio San Antonio | 16h 9m layover 5h 18m - Las Vegas 0h 45m - Orlando | Spirit Airlines | NK414 NK1853 NK446 |
| from $156 | 06:00 Seattle Seattle-Tacoma Intl | 05:04+1 день San Antonio San Antonio | 21h 4m layover 4h 54m - Los Angeles 9h 29m - Las Vegas | Spirit Airlines | NK801 NK1494 NK1058 |
| from $160 | 17:26 Seattle Seattle-Tacoma Intl | 04:23+1 день San Antonio San Antonio | 8h 57m layover 1h 24m - Los Angeles 0h 54m - Las Vegas | Spirit Airlines | NK261 NK313 NK1775 |
| from $160 | 17:26 Seattle Seattle-Tacoma Intl | 12:57+1 день San Antonio San Antonio | 17h 31m layover 1h 24m - Los Angeles 9h 27m - Las Vegas | Spirit Airlines | NK261 NK313 NK187 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on November 16, 2024
Flight Schedule Seattle (Washington) to San Antonio (Texas)
Full flight schedule will help you in detecting at what time planes fly from Seattle to San Antonio. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
12:29 — 18:25
|
12:29 — 18:25
AS494
Alaska Airlines
Seattle — San Antonio
|
3h 56m |
Find flight
from$190 |
|
|
06:00 — 21:26
|
06:00 — 08:46
NK801
Spirit Airlines
Seattle — Los Angeles
7h 48m stop
16:34 — 21:26
NK497
Spirit Airlines
Los Angeles — San Antonio
|
13h 26m including layover |
Find flight
from$108 |
|
|
07:00 — 17:44
|
07:00 — 13:23
UA1788
United Airlines
Seattle — Houston
3h 7m stop
16:30 — 17:44
UA6135
United Airlines
Houston — San Antonio
|
8h 44m including layover |
Find flight
from$163 |
|
|
07:05 — 18:39
|
07:05 — 09:25
UA1403
United Airlines
Seattle — San Francisco
3h 30m stop
12:55 — 18:39
UA5435
United Airlines
San Francisco — San Antonio
|
9h 34m including layover |
Find flight
from$163 |
|
|
08:02 — 22:55
|
08:02 — 10:52
AS1306
Alaska Airlines
Seattle — Los Angeles
7h 7m stop
17:59 — 22:55
AS6235
Alaska Airlines
Los Angeles — San Antonio
|
12h 53m including layover |
Find flight
from$196 |
|
|
09:00 — 16:40
|
08:30 — 12:14
UA1829
United Airlines
Seattle — Denver
43m stop
13:41 — 16:54
UA1022
United Airlines
Denver — San Antonio
|
5h 40m including layover |
Find flight
from$163 |
|
|
09:57 — 19:30
|
14:55 — 17:32
F94830
Frontier Airlines
Seattle — Las Vegas
2h 13m stop
13:00 — 17:47
F93418
Frontier Airlines
Las Vegas — San Antonio
|
7h 33m including layover |
Find flight
from$83 |
|
|
10:06 — 20:27
|
09:51 — 13:49
AS189
Alaska Airlines
Seattle — Phoenix
3h 24m stop
17:15 — 20:22
AS6013
Alaska Airlines
Phoenix — San Antonio
|
8h 21m including layover |
Find flight
from$193 |
|
|
10:56 — 19:41
|
08:46 — 14:40
AS414
Alaska Airlines
Seattle — Dallas
1h 38m stop
18:30 — 19:40
AS4652
Alaska Airlines
Dallas — San Antonio
|
6h 45m including layover |
Find flight
from$193 |
|
|
12:32 — 23:49
|
12:32 — 14:51
UA1399
United Airlines
Seattle — San Francisco
3h 34m stop
18:25 — 23:49
UA214
United Airlines
San Francisco — San Antonio
|
9h 17m including layover |
Find flight
from$163 |
|
|
12:35 — 21:03
|
12:35 — 16:17
UA1483
United Airlines
Seattle — Denver
1h 32m stop
17:49 — 21:03
UA1762
United Airlines
Denver — San Antonio
|
6h 28m including layover |
Find flight
from$163 |
|
|
13:17 — 23:44
|
12:59 — 16:50
AS700
Alaska Airlines
Seattle — Phoenix
3h 37m stop
20:40 — 23:47
AS4297
Alaska Airlines
Phoenix — San Antonio
|
8h 27m including layover |
Find flight
from$172 |
|
|
13:59 — 23:14
|
13:59 — 20:20
UA1334
United Airlines
Seattle — Houston
1h 45m stop
22:05 — 23:14
UA6158
United Airlines
Houston — San Antonio
|
7h 15m including layover |
Find flight
from$163 |
|
|
15:15 — 12:02
+1 day
|
09:19 — 13:04
F93406
Frontier Airlines
Seattle — Denver
13h 41m stop
07:10 — 10:29
F92356
Frontier Airlines
Denver — San Antonio
|
18h 47m including layover |
Find flight
from$87 |
|
|
15:58 — 00:09
+1 day
|
15:58 — 21:48
AS576
Alaska Airlines
Seattle — Dallas
1h 7m stop
22:55 — 00:09
AS4651
Alaska Airlines
Dallas — San Antonio
|
6h 11m including layover |
Find flight
from$195 |
|
|
18:37 — 05:04
+1 day
|
18:37 — 21:11
NK782
Spirit Airlines
Seattle — Las Vegas
3h 19m stop
00:30 — 05:04
NK1058
Spirit Airlines
Las Vegas — San Antonio
|
8h 27m including layover |
Find flight
from$189 |
|
|
21:21 — 12:09
+1 day
|
21:21 — 23:50
NK1456
Spirit Airlines
Seattle — Las Vegas
7h 42m stop
07:32 — 12:09
NK1022
Spirit Airlines
Las Vegas — San Antonio
|
12h 48m including layover |
Find flight
from$176 |
|
|
22:08 — 08:19
+1 day
|
20:28 — 00:14
F91176
Frontier Airlines
Seattle — Denver
3h 15m stop
16:25 — 19:38
F92356
Frontier Airlines
Denver — San Antonio
|
8h 11m including layover |
Find flight
from$91 |
|
|
05:00 — 15:42
|
05:00 — 08:43
UA2269
United Airlines
Seattle — Denver
57m stop
09:40 — 13:11
UA2676
United Airlines
Denver — Houston
1h 19m stop
14:37 — 15:49
UA2399
United Airlines
Houston — San Antonio
|
8h 42m including layover |
Find flight
from$169 |
|
|
05:00 — 17:44
|
05:00 — 08:43
UA2269
United Airlines
Seattle — Denver
57m stop
09:40 — 13:11
UA2676
United Airlines
Denver — Houston
3h 19m stop
16:30 — 17:44
UA6135
United Airlines
Houston — San Antonio
|
10h 44m including layover |
Find flight
from$169 |
|
|
06:00 — 05:04
+1 day
|
06:00 — 08:46
NK801
Spirit Airlines
Seattle — Los Angeles
4h 54m stop
13:40 — 15:01
NK1494
Spirit Airlines
Los Angeles — Las Vegas
9h 29m stop
00:30 — 05:04
NK1058
Spirit Airlines
Las Vegas — San Antonio
|
21h 4m including layover |
Find flight
from$156 |
|
|
08:05 — 23:10
|
08:05 — 16:03
UA1360
United Airlines
Seattle — Washington D.C.
1h 17m stop
17:20 — 19:52
UA1360
United Airlines
Washington D.C. — Houston
2h 13m stop
22:05 — 23:10
UA1186
United Airlines
Houston — San Antonio
|
13h 5m including layover |
Find flight
from$227 |
|
|
11:56 — 23:10
|
11:56 — 14:13
UA2848
United Airlines
Seattle — San Francisco
44m stop
14:57 — 20:50
UA242
United Airlines
San Francisco — Houston
1h 15m stop
22:05 — 23:10
UA1186
United Airlines
Houston — San Antonio
|
9h 14m including layover |
Find flight
from$169 |
|
|
16:00 — 10:09
+1 day
|
16:00 — 18:31
NK414
Spirit Airlines
Seattle — Las Vegas
5h 18m stop
23:49 — 07:15
NK1853
Spirit Airlines
Las Vegas — Orlando
45m stop
08:00 — 10:09
NK446
Spirit Airlines
Orlando — San Antonio
|
16h 9m including layover |
Find flight
from$116 |
|
|
17:26 — 04:23
+1 day
|
17:26 — 20:14
NK261
Spirit Airlines
Seattle — Los Angeles
1h 24m stop
21:38 — 22:51
NK313
Spirit Airlines
Los Angeles — Las Vegas
54m stop
23:45 — 04:23
NK1775
Spirit Airlines
Las Vegas — San Antonio
|
8h 57m including layover |
Find flight
from$160 |
|
|
17:26 — 12:57
+1 day
|
17:26 — 20:14
NK261
Spirit Airlines
Seattle — Los Angeles
1h 24m stop
21:38 — 22:51
NK313
Spirit Airlines
Los Angeles — Las Vegas
9h 27m stop
08:18 — 12:57
NK187
Spirit Airlines
Las Vegas — San Antonio
|
17h 31m including layover |
Find flight
from$160 |
|
|
18:00 — 08:28
+1 day
|
18:00 — 20:17
UA1914
United Airlines
Seattle — San Francisco
3h 38m stop
23:55 — 05:40
UA505
United Airlines
San Francisco — Houston
1h 40m stop
07:20 — 08:28
UA2017
United Airlines
Houston — San Antonio
|
12h 28m including layover |
Find flight
from$227 |
|
|
21:21 — 19:35
+1 day
|
21:21 — 23:50
NK1456
Spirit Airlines
Seattle — Las Vegas
8h 33m stop
08:23 — 09:45
NK1723
Spirit Airlines
Las Vegas — Los Angeles
5h 5m stop
14:50 — 19:35
NK497
Spirit Airlines
Los Angeles — San Antonio
|
20h 14m including layover |
Find flight
from$172 |
|
*Departure and arrival times - local. Updated on November 16, 2024
Flight Information
Below we will explain in detail what the flights cost on the destination from Seattle to San Antonio depends on and how to choose the most interesting flight option for you.
Distance between Seattle and San Antonio is 2854 miles. Time difference between the cities is 2h. Airplanes depart 05:00 to 23:59 from 3 Seattle airports and arrive 05:00 to 23:59 to 5 San Antonio airports. Average flight time is 3h 56m.
- The fastest flight 3h 56m
- Average flight time 3h 56m
- The earliest flight 05:00
- The latest flight 23:59
- Distance 1774 ml
The cheapest months to travel to San Antonio are november (from 66 $), december (from 83 $), january (from 87 $).
The most expensive months are february (from 91 $), january (from 87 $), december (from 83 $).
What is the lowest airfare Seattle to San Antonio?
The cheapest plane ticket found by our users is $83. This airfare is for economy class on one-way F94830 flight by Frontier Airlines for December 13, 2024 which leaves Seattle-Tacoma Intl in Seattle at 09:57 am and arrives at San Antonio San Antonio at 19:30.
Economy class
$83
Business class
?
First class
?
Popular Airlines on the Route
The flight Seattle — San Antonio is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 54 departures per week at the price of from $ 172 . And the most expensive tickets are offered by Volaris airline - from $ 866.
Direct flights
There are 1 nonstop flights on the route. The fastest direct flight is AS494 by Alaska Airlines takes 3h 56m and the cheapest is F94830 by Frontier Airlines for $190.
- from $190Find
See more direct flights
Connecting Flights
There are 203 flights with layovers on the route. The fastest connecting flight is UA1829 by United Airlines takes 5h 40m and the cheapest is F94830 by Frontier Airlines for $83.
- from $172Find
- from $163Find
- from $108Find
- F9 - Frontier Airlinesfrom $83Find
- SY - Sun Country Airlinesfrom $244Find
- Y4 - Volarisfrom $362Find
- AM - Aeromexicofrom $710Find
See more connecting flights
Airports
You can fly from Seattle to San Antonio from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).
Seattle airports
- Boeing Field International Airport-BFIFind
- Seattle-Tacoma Intl-SEAfrom $83Find
- Kenmore Air Harbor SPB-LKEFind
San Antonio airports
- Randolph AFB-RNDFind
- Martindale AAF-MDAFind
- San Antonio-SATFind
- Kelly AFB-SKFFind
- Stinson Municipal-SSFFind
Airplanes
There are flights to San Antonio from Seattle by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Seattle
You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.
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Top International Destinations from Seattle
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $60Find
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.