Find flights
Airlines

S$ 215+ Cheap flights from San Antonio

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24-9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAT — SIN
4 elo — 11 elo1
1 adult

What to know about flights from San Antonio

Discover essential information about flights departing from San Antonio, including flight schedules, destinations, airlines operating at the San Antonio airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 30 heinäkuu 2025.

Good one-way deal

S$ 125 or less
Price to beat on a one-way flight from San Antonio.
Search Deals

Find flights from San Antonio

Cheapest flights from San Antonio
Explore the most affordable flight options available from San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 30 heinäkuu 2025.

ma 4-805:30SAT - SIN
3 stops35h 45mUnited Airlines
ti 19-808:45SIN - SAT
2 stops24h 07mUnited Airlines
Deal found 27-7S$ 1,436
su 12-1009:47SAT - SIN
2 stops32h 18mAir Canada
la 18-1009:10SIN - SAT
2 stops24h 45mAir Canada
Deal found 27-7S$ 1,439
ma 29-907:00SAT - SIN
2 stops28h 20mJapan Airlines
ti 7-1001:55SIN - SAT
2 stops33h 47mJapan Airlines
Deal found 26-7S$ 1,451
pe 26-920:37SAT - SIN
1 stop22h 13mMultiple Airlines
su 28-901:45SIN - SAT
3 stops30h 47mMultiple Airlines
Deal found 29-7S$ 1,477
to 2-1006:00SAT - SIN
2 stops49h 10mChina Eastern
pe 10-1018:10SIN - SAT
2 stops42h 11mChina Eastern
Deal found 27-7S$ 1,478
pe 26-906:27SAT - SIN
2 stops28h 53mAlaska Airlines
ma 29-908:05SIN - SAT
2 stops28h 58mAlaska Airlines
Deal found 28-7S$ 1,563
to 2-1006:27SAT - SIN
2 stops37h 33mQatar Airways
to 9-1003:10SIN - SAT
2 stops33h 54mQatar Airways
Deal found 27-7S$ 1,656

Find flights from San Antonio within your budget

 
Find flights departing from San Antonio that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 30 heinäkuu 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

ma 4-8

05:30-06:15

3 stops35h 45m

Singapore Changi

ti 19-8

08:45-19:52

2 stops24h 07m

S$ 1,436

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

su 12-10

09:47-07:05

2 stops32h 18m

Singapore Changi

la 18-10

09:10-20:55

2 stops24h 45m

S$ 1,439

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

ma 29-9

07:00-00:20

2 stops28h 20m

Singapore Changi

ti 7-10

01:55-22:42

2 stops33h 47m

S$ 1,451

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

pe 26-9

20:37-07:50

1 stop22h 13m

Singapore Changi

su 28-9

01:45-19:32

3 stops30h 47m

S$ 1,477

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

to 2-10

06:00-20:10

2 stops49h 10m

Singapore Changi

pe 10-10

18:10-23:21

2 stops42h 11m

S$ 1,478

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

pe 26-9

06:27-00:20

2 stops28h 53m

Singapore Changi

ma 29-9

08:05-00:03

2 stops28h 58m

S$ 1,563

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

to 2-10

06:27-09:00

2 stops37h 33m

Singapore Changi

to 9-10

03:10-00:04

2 stops33h 54m

S$ 1,656

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

to 27-11

11:40-07:00

2 stops29h 20m

S$ 736

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

to 27-11

06:30-07:55

1 stop35h 25m

S$ 897

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

to 27-11

18:23-14:00

3 stops29h 37m

S$ 949

Flights are sorted by cheapest return flights first.

Deals found on 29-7

Best time to book a flight from San Antonio

Have a flexible travel schedule? Discover the best time to fly from San Antonio with our price prediction graph.
Estimated return 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 San Antonio

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

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

Currently, October is the cheapest month in which you can book a flight from San Antonio (average of S$ 1,075). Flying from San Antonio in July will prove the most costly (average of S$ 1,406). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from San Antonio?

From San Antonio you can expect to find greater availability for the following destinations: Chicago (402 flights per day), Dallas (371 flights per day) and Atlanta (206 flights per day).

Denver Intl
Denver Intl
From S$ 97

What is the cheapest place to fly to from San Antonio?

The cheapest city to fly to from San Antonio is Denver Intl, with prices starting at S$ 125. Explore other affordable destinations below.

Denver Intl
Denver Intl
From S$ 97

Airline reviews for flights from San Antonio

Get insights into the airlines that provide service from 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 airline for your flight from San Antonio. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Read reviews from past customers who have flown Japan Airlines, Singapore Airlines, andAlaska Airlines from San Antonio. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,535 reviews
Check prices

Boarding

8.4

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very Good
1,535 reviews
Japan Airlines
8.3
Very Good
1,535 reviews
Check prices

Boarding

8.4

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Singapore Airlines
8.1
Very Good
1,338 reviews
Japan Airlines
8.3
Very Good
1,535 reviews
Check prices

Boarding

8.4

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Alaska Airlines
8.0
Very Good
10,000 reviews
Japan Airlines
8.3
Very Good
1,535 reviews
Check prices

Boarding

8.4

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Qatar Airways
7.4
Good
3,609 reviews
Japan Airlines
8.3
Very Good
1,535 reviews
Check prices

Boarding

8.4

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
United Airlines
7.4
Good
8,899 reviews
Japan Airlines
8.3
Very Good
1,535 reviews
Check prices

Boarding

8.4

Overall

8.3

Entertainment

7.8

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from Texas

Book a direct flight from one of these other cities located in Texas.
Direct flights from Austin

Related info for your journey

Access useful and relevant information related to your journey from San Antonio. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 30 heinäkuu 2025.

  • What are the most popular destinations to fly to from San Antonio?

    This month, the top selected destinations from San Antonio are Denver, Cancún, Boston. Throughout the year, Denver, Cancún, Boston are some of the top choices made by users flying from San Antonio.

  • What is the cheapest flight from San Antonio to anywhere?

    Users have flown out of San Antonio for as low as S$ 125 to Denver (prices may vary depending on the airline and departure time). On average, users have booked flights for S$ 126 to fly from San Antonio.

  • What is the cheapest premium economy flight from San Antonio?

    Options for some of the cheapest premium economy flights from San Antonio we have found on Cheapflights are as follows:
    San Antonio to New York John F Kennedy Intl Airport from S$ 3,421

  • What is the cheapest month to fly from San Antonio?

    Currently, the cheapest month for flights from San Antonio is October. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from San Antonio?

    Cheapflights makes it easy to find flights from San Antonio by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from San Antonio?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from San Antonio.

  • Can Cheapflights find flights from San Antonio with no change fees?

    Certainly. Search results for flights from San Antonio shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from San Antonio become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Antonio?

Cheapflights makes it easy to find flights from San Antonio by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from San Antonio?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from San Antonio.

Can Cheapflights find flights from San Antonio with no change fees?

Certainly. Search results for flights from San Antonio shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Antonio become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.