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$50+ Cheap flights from Seattle to San Antonio (SEA - SAT)

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SAT
sep. 24 — oct. 11
From?
To?
mar. 9/24
mar. 10/1
1 adult, Economy
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Find cheap flights from Seattle to San Antonio with Cheapflights

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The best prices from Seattle/Tacoma Intl to San Antonio are usually found in February or March, booked 66 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Seattle to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 19, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

April

Cheapest in

February

Round-trip from

$113
(FareScan)

One-way from

$50
(Cheapflightsfares)
Provider with most accurate pricing for Seattle/Tacoma Intl-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-San Antonio flights.
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High demand for flights, 17% potential price rise
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Best time to find cheap flights, 14% potential price drop
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From Seattle/Tacoma Intl to San Antonio
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One-way flight from Seattle/Tacoma Intl to San Antonio
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Cheap Seattle to San Antonio flights in September & October 2024

Find cheap flight options from Seattle to San Antonio specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Prices were last updated on septiembre 19, 2024.
These are some of the best deals we've found on flights to San Antonio in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
This CheapOair deal was found by Cheapflights users on 9/19. 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.
mar. 10/2910:00 amSEA - SAT
1 stop10h 09mSpirit Airlines
dom. 11/31:10 pmSAT - SEA
1 stop25h 23mSpirit Airlines
Deal found 9/19$114
This Frontier deal was found by Cheapflights users on 9/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/219:36 pmSEA - SAT
1 stop11h 22mFrontier
sáb. 10/2611:13 amSAT - SEA
1 stop11h 34mFrontier
Deal found 9/18$128
This CheapOair deal was found by Cheapflights users on 9/17. 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.
mié. 10/161:33 pmSEA - SAT
1 stop13h 29mMultiple Airlines
mar. 10/2211:58 amSAT - SEA
1 stop9h 21mMultiple Airlines
Deal found 9/17$134
This Delta deal was found by Cheapflights users on 9/18. 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. 10/155:25 pmSEA - SAT
1 stop5h 21mDelta
vie. 10/184:05 pmSAT - SEA
1 stop8h 20mDelta
Deal found 9/18$216
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/3011:45 pmSEA - SAT
Nonstop3h 45mAlaska Airlines
sáb. 11/27:00 amSAT - SEA
Nonstop4h 31mAlaska Airlines
Deal found 9/18$217
This United deal was found by Cheapflights users on 9/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/298:30 amSEA - SAT
1 stop6h 24mUnited Airlines
sáb. 11/212:24 pmSAT - SEA
2 stops10h 46mUnited Airlines
Deal found 9/18$311
This Southwest deal was found by Cheapflights users on 9/18. 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.
mié. 10/166:35 amSEA - SAT
2 stops9h 35mSouthwest
mié. 10/234:25 pmSAT - SEA
2 stops9h 05mSouthwest
Deal found 9/18$361

Seattle to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Seattle and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated septiembre 19, 2024.
These are some of the best deals we've found on flights to San Antonio in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
This FareScan deal was found by Cheapflights users on 9/18. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/31:33 pmSEA - SAT
1 stop13h 29mSpirit Airlines
mié. 11/61:10 pmSAT - SEA
1 stop26h 11mSpirit Airlines
Deal found 9/18$113
This Frontier deal was found by Cheapflights users on 9/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/219:36 pmSEA - SAT
1 stop11h 22mFrontier
sáb. 10/2611:13 amSAT - SEA
1 stop11h 34mFrontier
Deal found 9/18$128
This CheapOair deal was found by Cheapflights users on 9/17. 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.
mié. 10/161:33 pmSEA - SAT
1 stop13h 29mMultiple Airlines
mar. 10/2211:58 amSAT - SEA
1 stop9h 21mMultiple Airlines
Deal found 9/17$134
This Delta deal was found by Cheapflights users on 9/18. 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. 11/132:13 pmSEA - SAT
1 stop7h 25mDelta
mié. 11/206:15 pmSAT - SEA
1 stop8h 00mDelta
Deal found 9/18$176
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/3011:45 pmSEA - SAT
Nonstop3h 45mAlaska Airlines
sáb. 11/27:00 amSAT - SEA
Nonstop4h 31mAlaska Airlines
Deal found 9/18$217
This Southwest deal was found by Cheapflights users on 9/19. 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.
vie. 11/151:10 pmSEA - SAT
2 stops9h 35mSouthwest
lun. 11/185:10 pmSAT - SEA
2 stops9h 15mSouthwest
Deal found 9/19$226
This American Airlines deal was found by Cheapflights users on 9/18. 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. 11/215:30 amSEA - SAT
1 stop6h 59mAmerican Airlines
dom. 11/246:40 pmSAT - SEA
1 stop8h 13mAmerican Airlines
Deal found 9/18$230
This United Airlines deal was found by Cheapflights users on 9/18. 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.
sáb. 11/165:00 amSEA - SAT
1 stop6h 07mUnited Airlines
sáb. 11/165:50 pmSAT - SEA
1 stop7h 03mUnited Airlines
Deal found 9/18$306

Seattle to San Antonio flights leaving soon

Find last-minute flight options from Seattle to San Antonio for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated septiembre 19, 2024.
Users seeking a last-minute flight from Seattle to San Antonio should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/258:21 pmSEA - SAT
1 stop20h 20mMultiple Airlines
mar. 10/15:45 amSAT - SEA
1 stop7h 59mMultiple Airlines
Deal found 9/18$218
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/269:20 pmSEA - SAT
1 stop13h 00mSpirit Airlines
dom. 9/295:41 pmSAT - SEA
2 stops20h 03mSpirit Airlines
Deal found 9/18$231
This Gotogate deal was found by Cheapflights users on 9/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/269:46 pmSEA - SAT
1 stop10h 24mFrontier
jue. 10/312:26 pmSAT - SEA
1 stop7h 36mFrontier
Deal found 9/18$238
This Delta deal was found by Cheapflights users on 9/19. 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. 9/2412:30 amSEA - SAT
1 stop9h 32mDelta
mié. 10/212:09 pmSAT - SEA
1 stop8h 36mDelta
Deal found 9/19$305
This Alaska Airlines deal was found by Cheapflights users on 9/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/2511:13 amSEA - SAT
Nonstop4h 03mAlaska Airlines
mié. 10/27:00 amSAT - SEA
Nonstop4h 37mAlaska Airlines
Deal found 9/19$427
This United Airlines deal was found by Cheapflights users on 9/19. 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.
jue. 9/261:54 pmSEA - SAT
1 stop8h 14mUnited Airlines
dom. 9/295:15 amSAT - SEA
2 stops12h 09mUnited Airlines
Deal found 9/19$453

One-way flights to San Antonio from Seattle

Search for one-way flight options from Seattle to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated septiembre 19, 2024.
Users traveling one-way from Seattle to San Antonio can select one of these great deals. Those needing a return flight from Seattle to San Antonio can use the search form above.
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2210:00 amSEA - SAT
1 stop10h 09mSpirit Airlines
Deal found 9/18$50
This Frontier deal was found by Cheapflights users on 9/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/79:06 pmSEA - SAT
1 stop11h 52mFrontier
Deal found 9/17$70
This Delta deal was found by Cheapflights users on 9/18. 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. 1/712:00 pmSEA - SAT
1 stop9h 15mDelta
Deal found 9/18$88
This Trip.com deal was found by Cheapflights users on 9/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/3012:41 pmSEA - SAT
1 stop14h 03mMultiple Airlines
Deal found 9/19$103
This American Airlines deal was found by Cheapflights users on 9/18. 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. 11/141:16 amSEA - SAT
1 stop6h 29mAmerican Airlines
Deal found 9/18$108
This Southwest deal was found by Cheapflights users on 9/18. 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.
mié. 1/156:00 amSEA - SAT
2 stops9h 15mSouthwest
Deal found 9/18$113
This Alaska Airlines deal was found by Cheapflights users on 9/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/2011:52 pmSEA - SAT
Nonstop3h 38mAlaska Airlines
Deal found 9/19$129
This United deal was found by Cheapflights users on 9/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/226:45 amSEA - SAT
2 stops12h 40mUnited Airlines
Deal found 9/18$158

Find flights from Seattle to San Antonio within your budget

Customize your flight search to find flights from Seattle to San Antonio 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 3,082,863 searches. Data last updated septiembre 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$113 - $306

Route

Depart

Return

Price

Seattle/Tacoma IntlSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

dom. 11/3

1 stop13h 29m

San Antonio

mié. 11/6

1 stop26h 11m

$113

Seattle/Tacoma IntlSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

lun. 10/21

1 stop11h 22m

San Antonio

sáb. 10/26

1 stop11h 34m

$128

Seattle/Tacoma IntlSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

mié. 10/16

1 stop13h 29m

San Antonio

mar. 10/22

1 stop9h 21m

$134

Seattle/Tacoma IntlSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

mié. 11/13

1 stop6h 50m

San Antonio

mar. 11/19

1 stop8h 00m

$176

Seattle/Tacoma IntlSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

mié. 10/30

Nonstop3h 45m

San Antonio

sáb. 11/2

Nonstop4h 31m

$217

Seattle/Tacoma IntlSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

vie. 11/8

1 stop12h 45m

San Antonio

lun. 11/11

2 stops9h 15m

$221

Seattle/Tacoma IntlSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

jue. 11/21

1 stop6h 59m

San Antonio

dom. 11/24

1 stop8h 13m

$230

Seattle/Tacoma IntlSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

sáb. 11/16

1 stop6h 07m

San Antonio

sáb. 11/16

1 stop7h 03m

$306

Flights are sorted by cheapest first

Deals found on 9/18

Compare providers for flights from Seattle to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to San Antonio in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapflightsfaresPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
Justfly.comPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapOairPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
Booking.comPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Seattle 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.

Travel insights for flights from Seattle to San Antonio

Get recent, data-driven insights about flights from Seattle to San Antonio including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to San Antonio. Price data was last updated on September 13, 2024.

Booking 66 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.

Find deals

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

Currently, February is the cheapest month in which you can book a flight from Seattle to San Antonio (average of $118). Flying from Seattle to San Antonio in July is currently the most expensive (average of $198). 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 SEA to SAT?

Find hourly flight availability from Seattle to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 19, 2024.

Unlike in the morning, when flights are generally more expensive, you can save up to 14% on flights from Seattle to San Antonio by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Seattle to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Seattle to San Antonio. Price data was last updated on September 15, 2024.

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.

Find deals

What are the most popular airlines that fly from Seattle to San Antonio?

Our users search for these airlines the most when looking for flights from Seattle to San Antonio. Data last updated on septiembre 19, 2024.

Before booking your flight from Seattle to San Antonio check out the most popular airlines for this route: Alaska Airlines, American Airlines or Delta.

Alaska Airlines

Alaska Airlines

From $193

American Airlines

American Airlines

From $157

Delta

Delta

From $192

United Airlines

United Airlines

From $220

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated septiembre 19, 2024.
Read through reviews of airlines operating flights from Seattle to San Antonio, such as Spirit Airlines, Alaska Airlines and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,315 reviews

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.2
Very good
5,315 reviews
Southwest
8.2
Very good
5,315 reviews

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,367 reviews
Southwest
8.2
Very good
5,315 reviews

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
9,069 reviews
Southwest
8.2
Very good
5,315 reviews

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,524 reviews
Southwest
8.2
Very good
5,315 reviews

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.3
Good
10,000 reviews
Southwest
8.2
Very good
5,315 reviews

Boarding

8.3

Entertainment

7.8

Food

7.3

Overall

8.2

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

  • What airports do I use to fly from Seattle to San Antonio?

    San Antonio is the airport most travelers will use when flying to San Antonio from Seattle/Tacoma Intl. Booking flights from Seattle/Tacoma Intl (SEA) to San Antonio (SAT) should be relatively easy as there is 1 daily flight to San Antonio from 6 different airlines. 3h 38m is how long a flight from Seattle to San Antonio will take if you book a nonstop flight.

  • Can I find flights from Seattle to San Antonio for under $200 on Cheapflights?

    Yes, there are multiple flights from Seattle to San Antonio for under $200. The cheapest flight booked recently is on Spirit Airlines for just $113, but on average you can expect to pay $190.

  • Are there nonstop flights from Seattle to San Antonio for under $300 on Cheapflights?

    Cheapflights has at least 1 direct flight from Seattle to San Antonio under $300. A good price for a nonstop flight from Seattle to San Antonio is less than $217.

  • Are there last-minute flights available from Seattle to San Antonio for under $300?

    There are currently 6+ open flights from Seattle to San Antonio within the next 7 days for less than $300.

  • What days are nonstop flights available from Seattle to San Antonio?

    Nonstop flights are available for this route on the following days: Sunday, Thursday.

  • How popular is this Seattle to San Antonio flight route?

    Within the past month, 14 users have taken a look at flights from Seattle/Tacoma Intl to San Antonio.

  • How many flights depart from Seattle to San Antonio on average per day?

    On average 3 flights depart from Seattle to San Antonio per day.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Seattle to San Antonio?

    Spirit Airlines, Frontier, and Delta can get you from Seattle to San Antonio in just under 6h 50m. Your travel time can differ by up to 6h 39m. The distance between Seattle and San Antonio is about 1783 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seattle to San Antonio round-trip?

    Currently priced at $113, Spirit Airlines will fly you from Seattle to San Antonio and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Delta - these airlines can fly you to your destination from $128 and $176, respectively. Users have found that Spirit Airlines is 66% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $50. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Seattle to San Antonio for a low price.

  • What are the most reliable airlines from Seattle to San Antonio?

    Before booking your flight to San Antonio from Seattle, check out the most reliable airlines to get you to your destination on time: Condor (70%), Air Tahiti Nui (69%), Qatar Airways( 69%).

  • What are the cheapest flights from Seattle to San Antonio?

    Looking for the cheapest flight from Seattle to San Antonio? While on average our users pay $627, our data indicates the cheapest price to be $118. The most popular route (Seattle/Tacoma Intl - San Antonio), is priced around $102.

  • What does SEA to SAT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to San Antonio Airport flight would often be abbreviated as a SEA to SAT flight.

  • Where are the most common layover locations when flying from Seattle to San Antonio?

    Of the flights from Seattle to San Antonio that have layovers, most of them stop in Dallas. Salt Lake City sees the next most layovers on Seattle to San Antonio flights.

  • What are some popular things to do or see while on a layover in Dallas?

    American Airlines Center, Dos Equis Pavilion, and Majestic Theatre are currently the most popular points of interest in Dallas at the moment. American Airlines Center, Dos Equis Pavilion and Majestic Theatre are located about 15.0 mi, 18.3 mi, and 16.1 mi, respectively from Dallas/Fort Worth if you are interested in checking them out. Those landing in Dallas looking to spend some time exploring during their layover can rent a car for about $52 per day.

  • What are some popular points of interest to see during a layover in Salt Lake City?

    Most Salt Lake City visitors opt to spend their time at Temple Square, Abravanel Hall, and Salt Lake Temple. Temple Square, Abravanel Hall and Salt Lake Temple are located about 4.7 mi, 4.7 mi, and 4.8 mi, respectively from Salt Lake City if you are interested in checking them out. Travelers in need of a car in Salt Lake City can rent one for about $54 per day.

  • Where are the least popular layover locations for Seattle to San Antonio flights?

    The least popular layover on flights from Seattle to San Antonio is Denver.

  • Can I find deals for flights from Seattle to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

  • Can I find deals for business class fl