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Cheap flights from San Antonio to North America from $64

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 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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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
4:49 pm - 6:15 pm
SAT
-
DEN
2h 26mnonstop
Frontier Logo
10:57 am - 2:15 pm
DEN
-
SAT
2h 18mnonstop
$84Frontier
Wed, Apr 22 - Mon, Apr 27
Frontier Logo
3:00 pm - 4:26 pm
SAT
-
DEN
2h 26mnonstop
Frontier Logo
11:50 am - 3:09 pm
DEN
-
SAT
2h 19mnonstop
$85Frontier
Mon, Apr 20 - Sat, Apr 25
Frontier Logo
7:54 pm - 9:23 pm
SAT
-
DEN
2h 29mnonstop
Frontier Logo
3:42 pm - 6:59 pm
DEN
-
SAT
2h 17mnonstop
$87Frontier
Sat, May 9 - Tue, May 12
Spirit Airlines Logo
2:12 pm - 5:45 pm
SAT
-
MCO
2h 33mnonstop
Spirit Airlines Logo
11:19 am - 1:17 pm
MCO
-
SAT
2h 58mnonstop
$134Spirit Airlines
Sat, Apr 18 - Sat, Apr 25
Spirit Airlines Logo
2:12 pm - 5:45 pm
SAT
-
MCO
2h 33mnonstop
Spirit Airlines Logo
11:19 am - 1:17 pm
MCO
-
SAT
2h 58mnonstop
$139Spirit Airlines
Mon, Apr 20 - Thu, Apr 23
Southwest Logo
8:20 pm - 12:40 am
SAT
-
SEA
6h 20m
1 stop
Southwest Logo
2:20 pm - 10:05 pm
SEA
-
SAT
5h 45m
1 stop
$255Southwest
Fri, Apr 24 - Wed, Apr 29
Southwest Logo
8:35 pm - 12:50 am
SAT
-
SEA
6h 15m
1 stop
Southwest Logo
5:00 am - 7:05 pm
SEA
-
SAT
12h 05m
1 stop
$256Southwest
Fri, Jun 5 - Sat, Jun 6
American Airlines Logo
5:00 am - 1:28 pm
SAT
-
JFK
7h 28m
1 stop
American Airlines Logo
3:45 pm - 8:58 pm
JFK
-
SAT
6h 13m
1 stop
$298American Airlines
Wed, May 13 - Wed, May 20
American Airlines Logo
5:00 am - 11:34 am
SAT
-
JFK
5h 34m
1 stop
American Airlines Logo
7:49 am - 2:21 pm
JFK
-
SAT
7h 32m
1 stop
$299American Airlines
Tue, Apr 21 - Sat, Apr 25
Delta Logo
1:15 pm - 6:14 pm
SAT
-
JFK
3h 59mnonstop
Delta Logo
8:59 am - 12:28 pm
JFK
-
SAT
4h 29mnonstop
$339Delta
Fri, May 1 - Thu, May 7

American Airlines flights from San Antonio to North America

Our best American Airlines deals on San Antonio to North America flight tickets
American Airlines
Apr 29
SAT6:30 pmSan Antonio
2h 34m
PHX7:04 pmPhoenix Sky Harbor Intl
May 2
PHX9:03 amPhoenix Sky Harbor Intl
2h 17m
SAT1:20 pmSan Antonio
$256
American Airlines
May 14
SAT5:00 amSan Antonio
6h 35m
1 stop
SEA9:35 amSeattle/Tacoma Intl
May 23
SEA11:24 pmSeattle/Tacoma Intl
7h 26m
1 stop
SAT8:50 amSan Antonio
$267
American Airlines
Apr 14
SAT9:36 amSan Antonio
6h 38m
1 stop
JFK5:14 pmNew York John F Kennedy Intl
Apr 21
JFK5:20 pmNew York John F Kennedy Intl
6h 32m
1 stop
SAT10:52 pmSan Antonio
$399

Delta flights from San Antonio to North America

Our best Delta deals on San Antonio to North America flight tickets
Delta
Apr 29
SAT6:05 pmSan Antonio
7h 54m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
May 13
SEA1:25 pmSeattle/Tacoma Intl
8h 48m
1 stop
SAT12:13 amSan Antonio
$275
Delta
May 9
SAT5:20 amSan Antonio
11h 33m
1 stop
SEA2:53 pmSeattle/Tacoma Intl
May 18
SEA3:00 pmSeattle/Tacoma Intl
6h 48m
1 stop
SAT11:48 pmSan Antonio
$292
Delta
Jul 6
SAT7:20 amSan Antonio
9h 30m
1 stop
SEA2:50 pmSeattle/Tacoma Intl
Jul 14
SEA5:20 amSeattle/Tacoma Intl
8h 28m
1 stop
SAT3:48 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 April 1, 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
Quickest round-trip

San AntonioDenver

SAT - DEN

SATDEN

San Antonio

Wed 4/22

4:49 pm-6:15 pm

Nonstop2h 26m

Denver Intl

Mon 4/27

10:57 am-2:15 pm

Nonstop2h 18m

$84

San AntonioDenver

SAT - DEN

SATDEN

San Antonio

Mon 4/20

3:00 pm-4:26 pm

Nonstop2h 26m

Denver Intl

Sat 4/25

11:50 am-3:09 pm

Nonstop2h 19m

$85

San AntonioDenver

SAT - DEN

SATDEN

San Antonio

Sat 5/9

7:54 pm-9:23 pm

Nonstop2h 29m

Denver Intl

Tue 5/12

3:42 pm-6:59 pm

Nonstop2h 17m

$87

San AntonioOrlando

SAT - MCO

SATMCO

San Antonio

Sat 4/18

2:12 pm-5:45 pm

Nonstop2h 33m

Orlando

Sat 4/25

11:19 am-1:17 pm

Nonstop2h 58m

$134

San AntonioOrlando

SAT - MCO

SATMCO

San Antonio

Mon 4/20

2:12 pm-5:45 pm

Nonstop2h 33m

Orlando

Thu 4/23

11:19 am-1:17 pm

Nonstop2h 58m

$139

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Fri 4/24

8:20 pm-12:40 am

1 stop6h 20m

Seattle/Tacoma Intl

Wed 4/29

2:20 pm-10:05 pm

1 stop5h 45m

$255

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Fri 6/5

8:35 pm-12:50 am

1 stop6h 15m

Seattle/Tacoma Intl

Sat 6/6

5:00 am-7:05 pm

1 stop12h 05m

$256

San AntonioNew York

SAT - JFK

SATJFK

San Antonio

Wed 5/13

5:00 am-1:28 pm

1 stop7h 28m

New York John F Kennedy Intl

Wed 5/20

3:45 pm-8:58 pm

1 stop6h 13m

$298

San AntonioNew York

SAT - JFK

SATJFK

San Antonio

Tue 4/21

5:00 am-11:34 am

1 stop5h 34m

New York John F Kennedy Intl

Sat 4/25

7:49 am-2:21 pm

1 stop7h 32m

$299

San AntonioNew York

SAT - JFK

SATJFK

San Antonio

Fri 5/1

1:15 pm-6:14 pm

Nonstop3h 59m

New York John F Kennedy Intl

Thu 5/7

8:59 am-12:28 pm

Nonstop4h 29m

$339

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 August is, on average, the cheapest month to fly to North America from San Antonio, with most prices found around $299. If you are unable to visit North America during the month of August, then departing from San Antonio during the month September is also very affordable. Most momondo users find prices during this month for around $299.

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 $397. 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 $596.

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 afternoon when flights can be purchased for as low as $299. Try not to purchase tickets at noon because they tend to be around $710. 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 Mexico City Benito Juarez for the best San Antonio - North America flight prices

How far in advance should I book a flight 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 $365 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 $292 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

$57

Fastest flight time

1h 00m

Direct flights

Every day

Airports in North America

5,163 airports
The best one-way flight to North America from San Antonio in the past 72 hours is $57. The best round-trip flight deal from San Antonio to North America found on momondo in the last 72 hours is $108.
The fastest flight from San Antonio to North America takes 1h 00m
Direct flights go from San Antonio to North America every day.
There are 5,163 airports in North America. From San Antonio there are direct flights to Phoenix Sky Harbor Intl (PHX), Denver Intl (DEN).
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
Spirit AirlinesPriceFrom $60Free CancellationRating
6.3
8,577 reviews
Search Spirit Airlines flights
DeltaPriceFrom $68Free CancellationRating
7.9
8,367 reviews
Search Delta flights
FrontierPriceFrom $73Free CancellationRating
5.7
3,004 reviews
Search Frontier flights
VolarisPriceFrom $79Free CancellationRating
6.6
1,173 reviews
Search Volaris flights
SouthwestPriceFrom $91Free CancellationRating
8.0
4,337 reviews
Search Southwest flights
AeromexicoPriceFrom $123Free CancellationRating
7.4
1,554 reviews
Search Aeromexico flights
American AirlinesPriceFrom $124Free CancellationRating
7.1
11,549 reviews
Search American Airlines flights
JetBluePriceFrom $140Free CancellationRating
7.2
2,909 reviews
Search JetBlue flights
VivaPriceFrom $148Free CancellationRating
7.0
819 reviews
Search Viva flights
United AirlinesPriceFrom $162Free CancellationRating
7.4
9,533 reviews
Search United Airlines 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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Find better results for your trip to North America

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