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Fort Smith

$299+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FSM
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$299
(American Airlines)
Provider with most accurate pricing for San Antonio-Fort Smith flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Fort Smith flights.
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From San Antonio to Fort Smith
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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 January 15, 2026.

This American Airlines deal was found by Cheapflights users on 1/13. 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 1/295:00 am
SAT
-
FSM
1 stop5h 04m
American Airlines
Mon 2/26:27 pm
FSM
-
SAT
1 stop4h 31m
American Airlines
Deal found 1/13$299

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 January 15, 2026.
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

Thu 1/29

5:00 am-10:04 am

1 stop5h 04m

Fort Smith

Mon 2/2

6:27 pm-10:58 pm

1 stop4h 31m

$299

San AntonioFort Smith

SAT - FSM

SATFSM

San Antonio

Tue 1/20

11:36 am-5:51 pm

1 stop6h 15m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Fort Smith flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 June is currently the most expensive (average of $228). 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.

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 January 15, 2026.
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
11,136 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Boarding

7.5

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
11,136 reviews
American Airlines
7.2
Good
11,136 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Boarding

7.5

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 5h 04m. 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 $328, 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 June is currently the most expensive (average of $228). 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

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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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$328Average$531FlexibilityNo cancel feeOn-time71%

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