HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Fort Smith

$249+ Cheap flights from San Antonio to Fort Smith (SAT - FSM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FSM
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Fort Smith with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from San Antonio to Fort Smith

Cheapest flights from San Antonio to Fort Smith
Explore the most affordable flight options available from San Antonio to Fort Smith. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:00 amSAT - FSM
1 stop4h 40mAmerican Airlines
Tue 11/116:00 amFSM - SAT
1 stop3h 46mAmerican Airlines
Deal found 10/15$249
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:37 pmSAT - FSM
1 stop6h 09mAmerican Airlines
Sun 10/266:16 pmFSM - SAT
1 stop5h 27mAmerican Airlines
Deal found 10/15$289
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 amSAT - FSM
1 stop3h 40mAmerican Airlines
Tue 11/254:14 pmFSM - SAT
1 stop4h 51mAmerican Airlines
Deal found 10/15$323
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:00 amSAT - FSM
1 stop3h 48mAmerican Airlines
Mon 11/36:31 pmFSM - SAT
1 stop3h 44mAmerican Airlines
Deal found 10/15$343
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:00 amSAT - FSM
1 stop3h 40mAmerican Airlines
Tue 11/254:14 pmFSM - SAT
1 stop4h 51mAmerican Airlines
Deal found 10/15$397
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:00 amSAT - FSM
1 stop4h 40mAmerican Airlines
Wed 11/266:16 pmFSM - SAT
1 stop4h 39mAmerican Airlines
Deal found 10/15$409
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:25 pmSAT - FSM
1 stop3h 23mAmerican Airlines
Sun 10/196:02 amFSM - SAT
1 stop3h 17mAmerican Airlines
Deal found 10/15$427
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/215:00 amSAT - FSM
1 stop4h 40mAmerican Airlines
Wed 11/2610:11 amFSM - SAT
1 stop3h 59mAmerican Airlines
Deal found 10/15$429
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:00 amSAT - FSM
1 stop3h 40mAmerican Airlines
Wed 11/2610:11 amFSM - SAT
1 stop5h 26mAmerican Airlines
Deal found 10/15$483

Cheap flight deals from San Antonio to Fort Smith

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Fort Smith (FSM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(American Airlines)
Provider with most accurate pricing for San Antonio-Fort Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Fort Smith flights.
Search Deals
From San Antonio to Fort Smith
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Fort Smith 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 October 16, 2025.
Use the filters below to find and compare flights from San Antonio to Fort Smith that are best for you.

Fly from

San Antonio

Fly to

Fort Smith

Route

Depart

Return

Price

San AntonioFort Smith

SAT - FSM

SATFSM

San Antonio

Fri 11/7

5:00 am-9:40 am

1 stop4h 40m

Fort Smith

Tue 11/11

6:00 am-9:46 am

1 stop3h 46m

$249

San AntonioFort Smith

SAT - FSM

SATFSM

San Antonio

Thu 11/20

6:00 am-9:40 am

1 stop3h 40m

Fort Smith

Tue 11/25

4:14 pm-9:05 pm

1 stop4h 51m

$323

San AntonioFort Smith

SAT - FSM

SATFSM

San Antonio

Thu 10/30

6:00 am-9:48 am

1 stop3h 48m

Fort Smith

Mon 11/3

6:31 pm-10:15 pm

1 stop3h 44m

$343

San AntonioFort Smith

SAT - FSM

SATFSM

San Antonio

Fri 11/21

6:00 am-9:40 am

1 stop3h 40m

Fort Smith

Tue 11/25

4:14 pm-9:05 pm

1 stop4h 51m

$343

San AntonioFort Smith

SAT - FSM

SATFSM

San Antonio

Thu 11/20

5:00 am-9:40 am

1 stop4h 40m

Fort Smith

Wed 11/26

6:16 pm-10:55 pm

1 stop4h 39m

$409

San AntonioFort Smith

SAT - FSM

SATFSM

San Antonio

Fri 11/21

5:00 am-9:40 am

1 stop4h 40m

Fort Smith

Wed 11/26

10:11 am-2:10 pm

1 stop3h 59m

$429

San AntonioFort Smith

SAT - FSM

SATFSM

San Antonio

Wed 3/25

8:36 pm-11:35 pm

1 stop2h 59m

Fort Smith

Sat 3/28

6:41 pm-10:53 pm

1 stop4h 12m

$462

San AntonioFort Smith

SAT - FSM

SATFSM

San Antonio

Sat 11/22

6:00 am-9:40 am

1 stop3h 40m

Fort Smith

Wed 11/26

10:11 am-3:37 pm

1 stop5h 26m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Compare providers for flights from San Antonio to Fort Smith

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Fort Smith in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Fort Smith flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Fort Smith flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Fort Smith flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Fort Smith flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Fort Smith flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Fort Smith

Have a flexible travel schedule? Discover the best time to fly to Fort Smith from San Antonio 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 San Antonio to Fort Smith

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

Currently, September is the cheapest month in which you can book a flight from San Antonio to Fort Smith (average of $147). Flying from San Antonio to Fort Smith in March is currently the most expensive (average of $244). 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 SAT to FSM?

Find hourly flight availability from San Antonio to Fort Smith. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

A simple way to save on the total cost of your ticket is to fly from San Antonio to Fort Smith in the morning. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Fort Smith

Get insights into the airlines that provide service to Fort Smith. 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 Fort Smith. Reviews last updated October 16, 2025.
Peruse reviews from past customers who have flown with American Airlines from San Antonio to Fort Smith to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,043 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,043 reviews
American Airlines
7.2
Good
11,043 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Fort Smith. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Fort Smith?

    Airlines like American Airlines fly from San Antonio to Fort Smith in about 4h 40m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 467 mi.

  • What is the cheapest airline to fly from San Antonio to Fort Smith round-trip?

    Currently priced at $356, American Airlines will fly you from San Antonio to Fort Smith and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

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

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

  • How can I find direct flights from San Antonio to Fort Smith?

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

  • Can I find deals for business class flights from San Antonio to Fort Smith?

    Yes. Cheapflights offers flight deals from San Antonio to Fort Smith 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 San Antonio to Fort Smith?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Fort Smith (average of $147). Flying from San Antonio to Fort Smith in March is currently the most expensive (average of $244). 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 Fort Smith?

Book flights to Fort Smith if you plan to visit one of these locations
Van Buren

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.

Alternative routes for San Antonio to Fort Smith

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Memphis flights
Hobby to Memphis flights
Hobby to Fayetteville flights
Austin to Memphis flights
Love Field to Memphis flights
George Bush Intcntl to Fayetteville flights
George Bush Intcntl to Memphis flights
Dallas/Fort Worth to Fayetteville flights
Hobby to Little Rock flights
George Bush Intcntl to Little Rock flights
San Antonio to Fayetteville flights
Dallas/Fort Worth to Little Rock flights
Austin to Fayetteville flights
San Antonio to Little Rock flights
Love Field to Little Rock flights
Austin to Little Rock flights
Hobby to Fort Smith flights
San Antonio to Memphis flights
Dallas/Fort Worth to Hot Springs flights
Love Field to Fayetteville flights
Midland to Little Rock flights
El Paso to Fayetteville flights
Corpus Christi to Memphis flights
George Bush Intcntl to Fort Smith flights
El Paso to Little Rock flights
Dallas/Fort Worth to Texarkana flights
Harlingen to Little Rock flights
Dallas/Fort Worth to Fort Smith flights
Amarillo to Fayetteville flights
Dallas/Fort Worth to Harrison flights
Harlingen to Fayetteville flights
Austin to Fort Smith flights
Amarillo to Memphis flights
Dallas/Fort Worth to El Dorado flights
El Paso to Fort Smith flights
Harlingen to Fort Smith flights
Killeen to Fayetteville flights
Killeen to Memphis flights
Love Field to Fort Smith flights
Corpus Christi to Texarkana flights
Wichita Falls to Texarkana flights

Top airline flying from San Antonio to Fort Smith

Discover the top airline that operate flights from San Antonio to Fort Smith. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$356Average$531FlexibilityNo cancel feeOn-time71%

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.