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$43+ Cheap flights from North America to San Antonio (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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SAT
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from North America to San Antonio

Keep the following information in mind while searching for North America to San Antonio flight deals. Data was last updated July 2, 2025.

Round-trip from

$92
(Frontier)

One-way from

$43
(Priceline)

Popular in

December

Cheapest in

September

Average price

$281

Good round-trip deal

$125 or less

Good one-way deal

$68 or less
From North America to San Antonio
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One-way flight from North America to San Antonio
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Highest demand for flights based on searches. 15% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from North America to San Antonio.
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Price to beat on a one-way flight from North America to San Antonio.
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Find flight deals from North America to San Antonio

Cheapest flights from North America to San Antonio
Explore the most affordable flight options available from North America to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Frontier deal was found by Cheapflights users on 6/30. 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.
Fri 8/153:10 pmATL - SAT
Nonstop2h 42mFrontier
Mon 8/185:38 pmSAT - ATL
Nonstop2h 44mFrontier
Deal found 6/30$92
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2312:25 pmTPA - SAT
Nonstop2h 30mSpirit Airlines
Sun 10/268:00 amSAT - TPA
Nonstop2h 30mSpirit Airlines
Deal found 7/1$106
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:45 amLAX - SAT
1 stop5h 08mSpirit Airlines
Wed 8/278:28 pmSAT - LAX
Nonstop3h 17mSpirit Airlines
Deal found 7/1$109
This Priceline deal was found by Cheapflights users on 7/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/168:10 amLAX - SAT
Nonstop2h 56mMultiple Airlines
Sat 7/193:06 pmSAT - LAX
1 stop6h 46mMultiple Airlines
Deal found 7/2$118
This Priceline deal was found by Cheapflights users on 7/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:20 amBWI - SAT
1 stop10h 32mFrontier
Mon 8/45:38 pmSAT - BWI
1 stop5h 47mFrontier
Deal found 7/2$118
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2910:44 amATL - SAT
1 stop9h 38mMultiple Airlines
Fri 8/15:38 pmSAT - ATL
Nonstop2h 44mMultiple Airlines
Deal found 7/2$124
This CheapOair deal was found by Cheapflights users on 6/30. 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.
Fri 8/86:28 amTPA - SAT
1 stop11h 24mMultiple Airlines
Sun 8/1012:01 pmSAT - TPA
Nonstop2h 16mMultiple Airlines
Deal found 6/30$139
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:40 amATL - SAT
1 stop6h 15mSpirit Airlines
Mon 10/205:20 amSAT - ATL
1 stop5h 23mSpirit Airlines
Deal found 7/1$151
This Southwest deal was found by Cheapflights users on 7/2. 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.
Mon 8/117:30 pmBWI - SAT
Nonstop3h 35mSouthwest
Mon 8/185:10 amSAT - BWI
Nonstop3h 20mSouthwest
Deal found 7/2$155
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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.
Wed 7/164:40 pmEWR - SAT
1 stop8h 19mSpirit Airlines
Sun 7/205:38 pmSAT - EWR
1 stop5h 34mSpirit Airlines
Deal found 7/1$158
This Sun Country Air deal was found by Cheapflights users on 7/2. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/317:00 amMSP - SAT
Nonstop2h 47mSun Country Air
Fri 8/16:35 pmSAT - MSP
Nonstop2h 44mSun Country Air
Deal found 7/2$158
This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2211:03 amEWR - SAT
1 stop6h 39mFrontier
Mon 8/255:27 pmSAT - EWR
1 stop6h 16mFrontier
Deal found 7/1$159

Cheapflights Fare Finder

Customize your flight search to find flights from North America 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 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from North America to San Antonio that are best for you.

Fly from

North America

Fly to

San Antonio

Route

Depart

Return

Price

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Fri 8/15

3:10 pm-4:52 pm

Nonstop2h 42m

San Antonio

Mon 8/18

5:38 pm-9:22 pm

Nonstop2h 44m

$92

Los AngelesSan Antonio

LAX - SAT

LAXSAT

Los Angeles

Mon 8/25

6:45 am-1:53 pm

1 stop5h 08m

San Antonio

Wed 8/27

8:28 pm-9:45 pm

Nonstop3h 17m

$109

Los AngelesSan Antonio

LAX - SAT

LAXSAT

Los Angeles

Wed 7/16

8:10 am-1:06 pm

Nonstop2h 56m

San Antonio

Sat 7/19

3:06 pm-7:52 pm

1 stop6h 46m

$118

BaltimoreSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Fri 8/1

7:20 am-4:52 pm

1 stop10h 32m

San Antonio

Mon 8/4

5:38 pm-12:25 am

1 stop5h 47m

$118

TampaSan Antonio

TPA - SAT

TPASAT

Tampa

Sun 7/27

9:12 am-11:06 am

Nonstop2h 54m

San Antonio

Sun 8/3

12:01 pm-3:17 pm

Nonstop2h 16m

$119

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Tue 7/29

10:44 am-7:22 pm

1 stop9h 38m

San Antonio

Fri 8/1

5:38 pm-9:22 pm

Nonstop2h 44m

$124

TampaSan Antonio

TPA - SAT

TPASAT

Tampa

Fri 8/8

6:28 am-4:52 pm

1 stop11h 24m

San Antonio

Sun 8/10

12:01 pm-3:17 pm

Nonstop2h 16m

$139

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Mon 7/7

10:10 am-11:37 am

Nonstop2h 27m

San Antonio

Mon 7/14

7:10 am-4:57 pm

1 stop8h 47m

$154

BaltimoreSan Antonio

BWI - SAT

BWISAT

Baltimore/Washington

Mon 8/11

7:30 pm-10:05 pm

Nonstop3h 35m

San Antonio

Mon 8/18

5:10 am-9:30 am

Nonstop3h 20m

$155

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Thu 7/31

7:00 am-9:47 am

Nonstop2h 47m

San Antonio

Fri 8/1

6:35 pm-9:19 pm

Nonstop2h 44m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 60 results
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Best time to book a flight from North America to San Antonio

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

Cheapflights Insights

Everything you need to know about your flight from North America to San Antonio

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

Currently, August is the cheapest month in which you can book a flight from North America to San Antonio (average of $295). Flying from North America to San Antonio in March is currently the most expensive (average of $376). 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 NA to SAT?

Find hourly flight availability from North America 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 July 2, 2025.

When flying from North America to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from North America to San Antonio

Explore weekly flight availability from North America to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 2, 2025.

The most flights from 0NA to SAT are scheduled on a Wednesday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

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 July 2, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from North America to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Hawaiian Airlines
7.8
Good
2,540 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from North America 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 airport do you fly into for flights to San Antonio from North America?

    Located just 7.6 mi from the city center, San Antonio (SAT) is the airport most travelers will use when flying to San Antonio from North America.

  • How popular is this North America to San Antonio flight route?

    The North America to San Antonio flight path was viewed by 64 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    $43 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Southwest, with prices starting from $52 and $74, respectively.

  • What are the most popular routes from North America to San Antonio?

    Most travelers choose Washington, D.C. Dulles Intl - San Antonio, Los Angeles - San Antonio or Chicago O'Hare Intl - San Antonio when deciding on the best route from North America to San Antonio.

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

    Consider SkyWest Airlines (93%), American Airlines (89%) or Air Tahiti Nui (87%) when booking your flight. These represent the most reliable airlines when flying from North America to San Antonio.

  • What are the cheapest flights from North America to San Antonio?

    The cheapest flight price from North America to San Antonio is $60. On average you can expect to pay $502. The most popular route, (Washington, D.C. Dulles Intl - San Antonio), can usually be booked for $210.

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

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

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

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

  • Can I find deals for business class flights from North America to San Antonio?

    Yes. Cheapflights offers flight deals from North America to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from North America to San Antonio (average of $295). Flying from North America to San Antonio in March is currently the most expensive (average of $376). 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.

See more FAQs

Traveling to a place near North America?

Book flights to North America if you plan to visit one of these locations
New Braunfels

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Alternative routes for North America to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from North America to San Antonio

Discover the top 9 airlines that operate flights from North America to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$194FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$71Average$188FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$103Average$297FlexibilityNo cancel feeOn-time62%
DeltaCheapest$110Average$332FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$137Average$387FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$360FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$197Average$397FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$211Average$601FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$222Average$384FlexibilityNo cancel feeOn-time85%

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