Cheap flights to San Antonio (SAT)

Good to Know: Flights to SAT

Useful information for finding cheap flights to San Antonio International and booking your next trip

Cheapest Round Trip Flight

$736

Delta Airlines • 1 stop • 13h 27m

Oct 15 – Oct 19

The cheapest round trip flight from Ontario to San Antonio (ONT-SAT-ONT) is currently $736

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Cheapest One way Flight

$145

United Airlines • 1 stop • 12h 8m

Oct 13

The cheapest one way flight from Indianapolis to San Antonio (IND-SAT) is currently $145

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Cheapest Direct Flight

$230

American Airlines • nonstop • 5h 2m

Oct 15

The cheapest nonstop flight from Ontario to San Antonio (ONT-SAT) is currently $230

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Fastest Flight

4h 10m

The fastest nonstop flight from Ontario to San Antonio (ONT-SAT) takes 4h 10m

Top Airlines Flying to San Antonio International (SAT)

Southwest Airlines

United Airlines

American Airlines

Alaska Airlines

Delta Airlines

Sun Country Airlines

Best Flight Deals to San Antonio

Identify the most efficient round-trip flights to San Antonio. We present options balancing cost and convenience for your return journey.

Oct 15 - Oct 19, Economy

Ontario → San Antonio

13h 27m

7:07 AM - 5:14 PM • 1 stop

Ontario → San Antonio

12h 35m

6:00 PM - 11:55 PM • 1 stop

$736

Delta Airlines

Oct 15 - Oct 19, Economy

Ontario → San Antonio

16h 57m

12:16 PM - 12:33 AM • 1 stop

Ontario → San Antonio

13h 21m

6:35 AM - 12:36 PM • 1 stop

$736

Delta Airlines

Oct 15 - Oct 19, Economy

Ontario → San Antonio

6h 55m

1:05 PM - 7:20 PM • 1 stop

Ontario → San Antonio

12h 20m

3:20 PM - 9:00 PM • 1 stop

$736

Southwest Airlines

Oct 15 - Oct 19, Economy

Ontario → San Antonio

12h 12m

12:16 PM - 9:48 PM • 1 stop

Ontario → San Antonio

12h 35m

6:00 PM - 11:55 PM • 1 stop

$736

Delta Airlines

Oct 15 - Oct 19, Economy

Ontario → San Antonio

42h 34m

1:52 PM - 5:46 PM • 1 stop

Ontario → San Antonio

9h 17m

6:54 PM - 10:51 PM • 1 stop

$823

United Airlines

Oct 15 - Oct 19, Economy

Ontario → San Antonio

8h 44m

6:00 AM - 1:24 PM • 1 stop

Ontario → San Antonio

9h 17m

6:54 PM - 10:51 PM • 1 stop

$832

United Airlines

For travel requiring no set return, access available one-way flights to San Antonio (SAT). These options support extended stays or open-ended plans.

Oct 13, Economy

Indianapolis → San Antonio

12h 8m

9:25 AM - 3:53 PM • 1 stop

$145

United Airlines

Oct 13, Economy

Indianapolis → San Antonio

10h 1m

2:13 PM - 7:14 PM • 1 stop

$283

Alaska Airlines

Oct 13, Economy

Indianapolis → San Antonio

15h 15m

9:25 AM - 5:40 PM • 1 stop

$333

United Airlines

Oct 13, Economy

Indianapolis → San Antonio

15h 30m

6:10 AM - 2:40 PM • 2 stops

$359

Southwest Airlines

Oct 13, Economy

Indianapolis → San Antonio

14h 16m

11:18 AM - 7:14 PM • 1 stop

$393

Alaska Airlines

Oct 13, Economy

Indianapolis → San Antonio

10h 25m

5:30 AM - 10:55 AM • 1 stop

$416

Southwest Airlines

Need to travel to San Antonio soon? View current last-minute flight options to SAT for spontaneous or pressing plans.

Oct 08, Economy

Hartford → San Antonio

20h 47m

9:44 AM - 9:31 PM • 2 stops

$162

United Airlines

Oct 08, Economy

Hartford → San Antonio

14h 3m

12:52 PM - 8:35 PM • 1 stop

$200

Alaska Airlines

Oct 08, Economy

Hartford → San Antonio

26h 59m

5:21 PM - 8:40 AM • 2 stops

$281

American Airlines

Oct 08, Economy

Hartford → San Antonio

15h 55m

10:33 AM - 7:28 PM • 2 stops

$289

United Airlines

Oct 08, Economy

Hartford → San Antonio

33h 25m

2:59 PM - 11:04 AM • 1 stop

$294

United Airlines

Oct 08, Economy

Hartford → San Antonio

20h 20m

12:38 PM - 11:58 PM • 2 stops

$315

United Airlines

Maximize your time in San Antonio, not in transit. Discover non-stop direct flights to SAT for the quickest, most straightforward journey to the Strip.

Oct 15 - Oct 19, Economy

Ontario → San Antonio

5h 2m

11:02 AM - 4:04 PM • nonstop

Ontario → San Antonio

5h 27m

4:34 PM - 6:01 PM • nonstop

$230

American Airlines

Oct 15 - Oct 19, Economy

Ontario → San Antonio

4h 18m

7:01 PM - 11:59 PM • nonstop

Ontario → San Antonio

5h 27m

4:34 PM - 6:01 PM • nonstop

$318

Alaska Airlines

Oct 15 - Oct 19, Economy

Ontario → San Antonio

4h 10m

7:35 AM - 12:25 PM • nonstop

Ontario → San Antonio

5h 10m

3:55 PM - 5:05 PM • nonstop

$634

Southwest Airlines

Oct 15 - Oct 19, Economy

Ontario → San Antonio

7:05 PM - 1:25 AM • nonstop

Ontario → San Antonio

5h 10m

3:55 PM - 5:05 PM • nonstop

$694

Southwest Airlines

Oct 15 - Oct 19, Economy

Ontario → San Antonio

10:40 AM - 5:00 PM • nonstop

Ontario → San Antonio

5h 10m

3:55 PM - 5:05 PM • nonstop

$742

Southwest Airlines

Oct 15 - Oct 19, Economy

Ontario → San Antonio

7h 20m

7:15 AM - 1:55 PM • nonstop

Ontario → San Antonio

5h 10m

3:55 PM - 5:05 PM • nonstop

$774

Southwest Airlines

Fly to San Antonio Easily with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight to San Antonio? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Flights to San Antonio (SAT)

Which airlines fly to San Antonio?

Airlines flying the most to San Antonio (SAT)

What is the cheapest flight to SAT Airport?

In the past couple of days, the cheapest tickets to SAT were found on UA : USD 333

What are the most popular origin to San Antonio (SAT)?

Travelers frequently travel from Hartford, Indianapolis, Ontario to San Antonio (SAT)

Essential Information for Booking Flights from San Antonio (SAT) - AI Insights

What's the cheapest airline to sat?

You can find the cheapest flights from San Antonio International Airport (sat) to your destination with a luxury First cabin class on Southwest Airlines (WN). Booking at least 50 days in advance can help you secure the best Low Fares. You can search for airfares on our website for the latest deals.

What's the popular airline to fly to sat?

You can fly from San Antonio International Airport (sat) to your destination on American Airlines (AA), which offers a luxury First cabin experience with suites and fine dining. This round-trip journey has one stop, and advance booking is recommended 50 days in advance to secure the best budget-friendly flights. You can find the cheapest airfares and book your airflight with American Airlines for a convenient and affordable travel experience.

What's the cheapest day of the week to fly to sat?

The cheapest day to fly to San Antonio International Airport is Wednesday. Flying on this day can result in budget-friendly flights and savings on airfares. Booking in advance, such as 50 days prior to your trip, can also help secure the best deals. For a luxurious experience, consider booking a First cabin with suites and fine dining.

What's the cheapest month to fly to sat?

The cheapest month to fly to San Antonio International Airport is October, as it tends to offer lower airfare prices compared to other months.

Which airline/airlines fly to sat?

Alaska Airlines, Delta Airlines, and American Airlines offer flights from San Antonio International Airport to SAT. For a luxurious experience, consider booking a First cabin with suites and fine dining. Booking at least 50 days in advance can help you secure the best rates on budget-friendly flights.

What is the best time to book an airfare for a round trip from San Antonio International to a domestic destination?

It is recommended to book an airfare at least 50 days in advance for the best prices, with October being the cheapest month to fly.

How can I find the cheapest airfare for a luxury first-class flight?

You can compare airfares on websites like fareleaders.com, which offers a wide range of luxury first-class flights from San Antonio International.

Can I book a bus ticket for a one-way trip from San Antonio International?

No, bus tickets are not available for one-way trips from San Antonio International.

What are the benefits of booking an airfare in advance?

Booking an airfare in advance allows you to secure the best prices and choose from a wider range of flights.

How do I compare airfares and find the best deals on flights?

You can compare airfares on websites like fareleaders.com, which offers a wide range of flights from San Antonio International.

What is the difference between a round trip and a one-way airfare?

A round trip airfare covers both the outbound and return journeys, while a one-way airfare only covers one leg of the journey.

Can I book a flight with a layover from San Antonio International?

Yes, you can book a flight with a layover from San Antonio International, but it may affect the overall travel time.

Hotels in San Antonio (SAT)

5 hotels near San Antonio International — compare rates from top booking sites and find the best deal for your trip.

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5-star hotel

Omni La Mansion del Rio

112 College St, San Antonio, California 78205

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5-star hotel

Omni San Antonio Hotel at the Colonnade

9821 Colonnade Blvd, San Antonio, California 78230

Compare all booking sites Search Deals →

5-star hotel

The St. Anthony, A Luxury Collection Hotel, San Antonio

300 E Travis St, San Antonio, Texas 78205

Compare all booking sites Search Deals →

4-star hotel

Eilan Hotel & Spa, Autograph Collection

★★★☆☆ Hotel 215.0 rooms

✓ Free WiFi

📍 1011 East Houston Street, San Antonio (TX), Texas

Red Roof PLUS+ San Antonio Downtown - Riverwalk provides flawless service and all the necessary facilities for visitors.Stay connected with your associates, as complimentary Wi-Fi is available during…

Check-in 4:00 PM · Check-out 11:00 AM

$60/night

View Deal

Stay Express Inn Near Downtown San Antonio TX

Wyndham Hotels & Resorts

La Quinta Inn & Suites by Wyndham San Antonio Medical Ctr NW

8.2/10

★★★☆☆ Hotel 168.0 rooms

✓ Free WiFi ✓ Breakfast

📍 4431 Horizon Hill Boulevard, San Antonio (TX)

Great care is taken to ensure guests experience comfort through top-notch services and amenities.Remain linked during your visit by utilizing the complimentary internet access available. Discovering …

Check-in 03:00 PM · Check-out 11:00AM

$66/night

View Deal

Airport Information: San Antonio International (SAT)

IATA Code: SAT
Name: San Antonio International
City: San Antonio
Country: US
Latitude: 29.533700942993164
Longitude: -98.46980285644531

More Flight Options to San Antonio, TX

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Why Fareleaders for Flights to SAT

Lowest Prices

Find the lowest SAT airfares by comparing hundreds of airlines and agencies.

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Never miss a deal on SAT flights—we update prices daily to bring you the best airfares.

No Service Fees

Compare hundreds of SAT flights and find the best deals without any added service charges.

Find Cheap Flights to San Antonio (SAT) Starting from $145

Good to Know: Flights to SAT

Top Airlines Flying to San Antonio International (SAT)

Southwest Airlines

United Airlines

American Airlines

Alaska Airlines

Delta Airlines

Sun Country Airlines

Best Flight Deals to San Antonio

Identify the most efficient round-trip flights to San Antonio. We present options balancing cost and convenience for your return journey.

For travel requiring no set return, access available one-way flights to San Antonio (SAT). These options support extended stays or open-ended plans.

Need to travel to San Antonio soon? View current last-minute flight options to SAT for spontaneous or pressing plans.

Maximize your time in San Antonio, not in transit. Discover non-stop direct flights to SAT for the quickest, most straightforward journey to the Strip.

Fly to San Antonio Easily with the Best Airfare Deals on FareLeaders

FAQs on Flights to San Antonio (SAT)

Essential Information for Booking Flights from San Antonio (SAT) - AI Insights

Hotels in San Antonio (SAT)

Omni La Mansion del Rio

Omni San Antonio Hotel at the Colonnade

The St. Anthony, A Luxury Collection Hotel, San Antonio

Eilan Hotel & Spa, Autograph Collection

Hilton Palacio Del Rio

La Quinta Inn By Wyndham IH-10 West San Antonio TX

Super 8 by Wyndham San Antonio Downtown NE

La Quinta Inn by Wyndham San Antonio I-35 N at Toepperwein

Days Inn by Wyndham Suites San Antonio North/Stone Oak

Days Inn by Wyndham San Antonio Alamo/Riverwalk

La Quinta Inn by Wyndham San Antonio Lackland

Red Roof PLUS+ San Antonio Downtown - Riverwalk

Stay Express Inn Near Downtown San Antonio TX

La Quinta Inn & Suites by Wyndham San Antonio Medical Ctr NW

Airport Information: San Antonio International (SAT)

More Flight Options to San Antonio, TX

Why Fareleaders for Flights to SAT