Spirit Airlines Seattle to San Antonio Flights

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Cheapflightsplus.com will find cheap Spirit Airlines flights from Seattle to San Antonio. Compare airline ticket prices and book air tickets starting from $108 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Spirit Airlines, arrivals and departure details below.

Find Cheap Airfare Seattle (WA) — San Antonio (TX) by Spirit Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $108, two-way – $185.

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Cheap Flights from Seattle to San Antonio by Spirit Airlines

Look at the list of plane tickets for the most connecting flights by Spirit Airlines, their prices start from $108. There’re no direct flights. The fastest connecting flight – 8h 27m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $108 Find flight	6:00 am Seattle Seattle-Tacoma Intl	9:26 pm San Antonio San Antonio	13h 26m layover 7h 48m - Los Angeles	Spirit Airlines	NK801 NK497
from $189 Find flight	6:37 pm Seattle Seattle-Tacoma Intl	5:04 am+1 день San Antonio San Antonio	8h 27m layover 3h 19m - Las Vegas	Spirit Airlines	NK782 NK1058
from $156 Find flight	6:00 am Seattle Seattle-Tacoma Intl	5:04 am+1 день San Antonio San Antonio	21h 4m layover 4h 54m - Los Angeles 9h 29m - Las Vegas	Spirit Airlines	NK801 NK1494 NK1058
from $160 Find flight	5:26 pm Seattle Seattle-Tacoma Intl	12:57 pm+1 день San Antonio San Antonio	17h 31m layover 1h 24m - Los Angeles 9h 27m - Las Vegas	Spirit Airlines	NK261 NK313 NK187
from $160 Find flight	5:26 pm Seattle Seattle-Tacoma Intl	4:23 am+1 день San Antonio San Antonio	8h 57m layover 1h 24m - Los Angeles 0h 54m - Las Vegas	Spirit Airlines	NK261 NK313 NK1775
from $279 Find flight	5:30 am Seattle Seattle-Tacoma Intl	6:22 pm San Antonio San Antonio	10h 52m layover 3h 23m - Las Vegas 0h 57m - Los Angeles	Spirit Airlines	NK176 NK259 NK311

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/21/2024

Spirit Airlines Flight Schedule Seattle to San Antonio

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
5:26 pm — 12:57 pm +1 day	5:26 pm — 8:14 pm NK261 Spirit Airlines Seattle — Los Angeles 1h 24m stop 9:38 pm — 10:51 pm NK313 Spirit Airlines Los Angeles — Las Vegas 9h 27m stop 8:18 am — 12:57 pm NK187 Spirit Airlines Las Vegas — San Antonio	17h 31m including layover	Find flight from$160
5:26 pm — 4:23 am +1 day	5:26 pm — 8:14 pm NK261 Spirit Airlines Seattle — Los Angeles 1h 24m stop 9:38 pm — 10:51 pm NK313 Spirit Airlines Los Angeles — Las Vegas 54m stop 11:45 pm — 4:23 am NK1775 Spirit Airlines Las Vegas — San Antonio	8h 57m including layover	Find flight from$160
5:30 am — 6:22 pm	5:30 am — 7:55 am NK176 Spirit Airlines Seattle — Las Vegas 3h 23m stop 11:18 am — 12:41 pm NK259 Spirit Airlines Las Vegas — Los Angeles 57m stop 1:38 pm — 6:22 pm NK311 Spirit Airlines Los Angeles — San Antonio	10h 52m including layover	Find flight from$279
6:00 am — 9:26 pm	6:00 am — 8:46 am NK801 Spirit Airlines Seattle — Los Angeles 7h 48m stop 4:34 pm — 9:26 pm NK497 Spirit Airlines Los Angeles — San Antonio	13h 26m including layover	Find flight from$108
6:00 am — 5:04 am +1 day	6:00 am — 8:46 am NK801 Spirit Airlines Seattle — Los Angeles 4h 54m stop 1:40 pm — 3:01 pm NK1494 Spirit Airlines Los Angeles — Las Vegas 9h 29m stop 0:30 am — 5:04 am NK1058 Spirit Airlines Las Vegas — San Antonio	21h 4m including layover	Find flight from$156
6:00 am — 5:04 am +1 day	6:00 am — 8:46 am NK801 Spirit Airlines Seattle — Los Angeles 11h 36m stop 8:22 pm — 9:45 pm NK473 Spirit Airlines Los Angeles — Las Vegas 2h 45m stop 0:30 am — 5:04 am NK1058 Spirit Airlines Las Vegas — San Antonio	21h 4m including layover	Find flight from$246
6:37 pm — 5:04 am +1 day	6:37 pm — 9:11 pm NK782 Spirit Airlines Seattle — Las Vegas 3h 19m stop 0:30 am — 5:04 am NK1058 Spirit Airlines Las Vegas — San Antonio	8h 27m including layover	Find flight from$189

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 12/21/2024

Flight Information

There are 8 flights by Spirit Airlines from Seattle to San Antonio every week with departures from Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB. All flights arrive at San Antonio, Kelly AFB, Stinson Municipal, Randolph AFB, Martindale AAF.

Departures start from 5:26 pm to 6:37 pm. Nonstop flight is 8h 27m. The time difference between Seattle and San Antonio is 2h.

The fastest flight 8h 27m
Average flight time 13h 26m
The earliest flight 5:26 pm
The latest flight 6:37 pm
Distance 1774 ml

The cheapest months for traveling to San Antonio are february (from 108 $), january (from 160 $).

The cheapest flight by Spirit Airlines that our users were able to find is $108. This airfare is economy class on one-way NK801 flight for February 21, 2025 leaving Seattle-Tacoma Intl in Seattle at 6:00 am, it includes all taxes and additional fees.

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Spirit Airlines Airplanes on the Route

List of the most popular Spirit Airlines airplanes flying from Seattle to San Antonio:

Other Popular Airlines on the Route

Besides Spirit Airlines there are other 5 airline carriers between Seattle and San Antonio. Please review schedules and prices from the most popular airlines to find the best airfare deals from Seattle to San Antonio.

Nonstop flights

There are 1 direct flights every day from Seattle. Airlines and fares are below:

AS - Alaska Airlines

from $289

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Connecting Flights

List of flights with layovers (1 and more stops):

AS - Alaska Airlines

from $172

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UA - United Airlines

from $163

Find
F9 - Frontier Airlines

from $87

Find
Y4 - Volaris

from $362

Find
AM - Aeromexico

from $710

Find

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How to book an air ticket yourself?

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