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Cheap flights from San Antonio to North America from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to North America departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to North America

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:24 pm - 5:48 am
SAT
-
DFW
7h 24m
1 stop
Frontier Logo
9:07 am - 7:31 pm
DFW
-
SAT
10h 24m
1 stop
$148Frontier
mer, ago 26 - sab, ago 29
Frontier Logo
8:20 pm - 12:20 am
SAT
-
DFW
28h 00m
1 stop
Frontier Logo
7:00 am - 7:25 pm
DFW
-
SAT
12h 25m
1 stop
$148Frontier
gio, set 10 - sab, set 12
American Airlines Logo
8:00 am - 9:25 am
SAT
-
DFW
1h 25mnonstop
American Airlines Logo
9:49 pm - 10:54 pm
DFW
-
SAT
1h 05mnonstop
$177American Airlines
mer, ago 26 - sab, ago 29
Multiple Airlines Logo
11:30 am - 11:18 pm
SAT
-
LAS
13h 48m
1 stop
Multiple Airlines Logo
4:36 pm - 9:29 pm
LAS
-
SAT
2h 53mnonstop
$187Multiple Airlines
lun, ago 17 - mer, ago 19
Multiple Airlines Logo
11:30 am - 11:18 pm
SAT
-
LAS
13h 48m
1 stop
Multiple Airlines Logo
4:36 pm - 9:29 pm
LAS
-
SAT
2h 53mnonstop
$192Multiple Airlines
lun, ago 17 - mer, ago 19
American Airlines Logo
5:00 am - 6:18 am
SAT
-
DFW
1h 18mnonstop
American Airlines Logo
12:00 pm - 1:07 pm
DFW
-
SAT
1h 07mnonstop
$195American Airlines
mer, set 9 - mer, set 16
Southwest Logo
6:30 pm - 7:50 pm
SAT
-
DEN
2h 20mnonstop
Southwest Logo
2:50 pm - 6:00 pm
DEN
-
SAT
2h 10mnonstop
$197Southwest
mer, ago 26 - sab, ago 29
Southwest Logo
12:10 pm - 1:20 pm
SAT
-
DEN
2h 10mnonstop
Southwest Logo
5:05 pm - 8:15 pm
DEN
-
SAT
2h 10mnonstop
$197Southwest
mer, ago 19 - sab, ago 22
United Airlines Logo
2:20 pm - 7:40 pm
SAT
-
DFW
5h 20m
1 stop
United Airlines Logo
5:15 am - 8:29 am
DFW
-
SAT
3h 14m
1 stop
$212United Airlines
gio, nov 5 - sab, nov 7
United Airlines Logo
9:10 am - 10:34 am
SAT
-
DEN
2h 24mnonstop
United Airlines Logo
8:35 pm - 11:57 pm
DEN
-
SAT
2h 22mnonstop
$217United Airlines
lun, ago 31 - sab, set 5

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American Airlines flights from San Antonio to North America

Our best American Airlines deals on San Antonio to North America flight tickets
American Airlines
Aug 26
SAT8:00 amSan Antonio
1h 25m
DFW9:25 amDallas/Fort Worth
Aug 29
DFW9:49 pmDallas/Fort Worth
1h 05m
SAT10:54 pmSan Antonio
$177
American Airlines
Sep 9
SAT5:00 amSan Antonio
1h 18m
DFW6:18 amDallas/Fort Worth
Sep 16
DFW1:43 pmDallas/Fort Worth
1h 08m
SAT2:51 pmSan Antonio
$178
American Airlines
Aug 19
SAT12:40 pmSan Antonio
1h 20m
DFW2:00 pmDallas/Fort Worth
Aug 22
DFW2:41 pmDallas/Fort Worth
1h 07m
SAT3:48 pmSan Antonio
$197

Delta flights from San Antonio to North America

Our best Delta deals on San Antonio to North America flight tickets
Delta
Sep 9
SAT4:50 pmSan Antonio
3h 09m
LAX5:59 pmLos Angeles
Sep 12
LAX9:55 amLos Angeles
2h 51m
SAT2:46 pmSan Antonio
$277
Delta
Aug 7
SAT12:05 pmSan Antonio
9h 00m
1 stop
SEA7:05 pmSeattle/Tacoma Intl
Aug 13
SEA7:15 amSeattle/Tacoma Intl
7h 59m
1 stop
SAT5:14 pmSan Antonio
$287
Delta
Aug 28
SAT4:49 pmSan Antonio
3h 05m
LAX5:54 pmLos Angeles
Sep 4
LAX6:59 pmLos Angeles
2h 57m
SAT11:56 pmSan Antonio
$297

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to North America 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, momondo users made 832,500 searches. Data last updated luglio 31, 2026.
Use the filters below to find and compare flights from San Antonio to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

mer 8/26

10:24 pm-5:48 am

1 stop7h 24m

Dallas/Fort Worth

sab 8/29

9:07 am-7:31 pm

1 stop10h 24m

$148

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

gio 9/10

8:20 pm-12:20 am

1 stop28h 00m

Dallas/Fort Worth

sab 9/12

7:00 am-7:25 pm

1 stop12h 25m

$148

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

mer 8/26

8:00 am-9:25 am

Nonstop1h 25m

Dallas/Fort Worth

sab 8/29

9:49 pm-10:54 pm

Nonstop1h 05m

$177

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

lun 8/17

11:30 am-11:18 pm

1 stop13h 48m

Las Vegas Harry Reid Intl

mer 8/19

4:36 pm-9:29 pm

Nonstop2h 53m

$187

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

lun 8/17

11:30 am-11:18 pm

1 stop13h 48m

Las Vegas Harry Reid Intl

mer 8/19

4:36 pm-9:29 pm

Nonstop2h 53m

$192
Quickest round-trip

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

mer 9/9

5:00 am-6:18 am

Nonstop1h 18m

Dallas/Fort Worth

mer 9/16

12:00 pm-1:07 pm

Nonstop1h 07m

$195

San AntonioDenver

SAT - DEN

SATDEN

San Antonio

mer 8/26

6:30 pm-7:50 pm

Nonstop2h 20m

Denver Intl

sab 8/29

2:50 pm-6:00 pm

Nonstop2h 10m

$197

San AntonioDenver

SAT - DEN

SATDEN

San Antonio

mer 8/19

12:10 pm-1:20 pm

Nonstop2h 10m

Denver Intl

sab 8/22

5:05 pm-8:15 pm

Nonstop2h 10m

$197

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

gio 11/5

2:20 pm-7:40 pm

1 stop5h 20m

Dallas/Fort Worth

sab 11/7

5:15 am-8:29 am

1 stop3h 14m

$212

San AntonioDenver

SAT - DEN

SATDEN

San Antonio

lun 8/31

9:10 am-10:34 am

Nonstop2h 24m

Denver Intl

sab 9/5

8:35 pm-11:57 pm

Nonstop2h 22m

$217

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Antonio to North America

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to North America?

The month of September is, on average, the cheapest month to fly to North America from San Antonio, with most prices found around $326. If you are unable to visit North America during the month of September, then departing from San Antonio during the month January is also very affordable. Most momondo users find prices during this month for around $333.

What is the cheapest day to depart on your flight to North America?

The cheapest day to depart from San Antonio to North America is on a Thursday. Travelers who choose to depart for North America on a Thursday will often find tickets for as low as $440. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to North America on Monday is $611.

What is the cheapest time of day to depart on your flight to North America?

The cheapest time of day to fly to North America is in the morning when flights can be purchased for as low as $495. Try not to purchase tickets in the afternoon because they tend to be around $843. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Antonio to North America flight route?

Fly from San Antonio to Los Angeles for the best San Antonio - North America flight prices

How far in advance should I book a flight from San Antonio to North America?

You are more likely to see cheaper flights to North America from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to North America for around $404 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to North America from San Antonio for as low as $288 on momondo.

What cabin class options are available on San Antonio to North America flights?

There are 4 cabin classes available to choose from on San Antonio to North America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Antonio to North America flights?

No. A direct flight is the cheapest option for a flight between San Antonio to North America.

Cheap San Antonio to North America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to North America

Best Price Found

$79

Fastest flight time

0h 55m

Direct flights

Every day

Airports in North America

5,170 airports
The best one-way flight to North America from San Antonio in the past 72 hours is $79. The best round-trip flight deal from San Antonio to North America found on momondo in the last 72 hours is $101.
The fastest flight from San Antonio to North America takes 0h 55m
Direct flights go from San Antonio to North America every day.
There are 5,170 airports in North America. From San Antonio there are direct flights to Mexico City Benito Juarez (MEX), Dallas/Fort Worth (DFW).
Search flight deals

Frequently asked questions about flying from San Antonio to North America

  • When did momondo last update prices for flights from San Antonio Airport to North America?

    Prices for flights from San Antonio Airport to North America are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Antonio Airport to North America?

  • How old do you have to be to fly from San Antonio Airport to North America?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to North America.

  • What documentation or ID do you need to fly to North America?

    The required travel and health documents for your North America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at North America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Antonio to North America?

Best airlines flying from San Antonio to North America

Compare and see reviews for airlines that fly from San Antonio to North America with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $71Free CancellationRating
5.6
2,744 reviews
Search Frontier flights
DeltaPriceFrom $118Free CancellationRating
7.8
8,499 reviews
Search Delta flights
JetBluePriceFrom $142Free CancellationRating
7.1
3,029 reviews
Search JetBlue flights
SouthwestPriceFrom $178Free CancellationRating
8.0
4,230 reviews
Search Southwest flights
Air CanadaPriceFrom $190Free CancellationRating
7.1
11,415 reviews
Search Air Canada flights
American AirlinesPriceFrom $194Free CancellationRating
7.1
11,849 reviews
Search American Airlines flights
United AirlinesPriceFrom $196Free CancellationRating
7.4
10,063 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $318Free CancellationRating
7.9
12,742 reviews
Search Alaska Airlines flights
WestJetPriceFrom $392Free CancellationRating
7.2
3,423 reviews
Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to North America?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to North America for you.

Can I find flights from San Antonio to North America with flexible booking policies on momondo?

All flight searches from San Antonio to North America on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Antonio to North America?

momondo provides multiple filters to help you find the best flight to North America from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Antonio to North America right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to North America flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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