Cheap Flights from Fairmont (FRM) to San Antonio (SAT)

Popular airlines from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio International Airport (SAT)

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Frequently asked questions

How much does a flight from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio Intl. Airport (SAT) cost?
Get a cheap one-way flight or cheap return flight from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio Intl. Airport (SAT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio Intl. Airport (SAT)?
is the most affordable month to fly from FRM to SAT. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio Intl. Airport (SAT)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest FRM to SAT flight.
How many flights per day from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio Intl. Airport (SAT)?
Direct flights from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio Intl. Airport (SAT) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FRM to SAT?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio Intl. Airport (SAT)?
Book a flight from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio Intl. Airport (SAT) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio Intl. Airport (SAT) last-minute?
Booking your flight from FRM to SAT just before your trip is generally more expensive. But if you're flexible with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a FRM to SAT flight and hotel package?
Booking a FRM to SAT flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Fairmont, MN (FRM-Fairmont Municipal) to San Antonio Intl. Airport (SAT)?
In most cases, you can modify or cancel your FRM to SAT flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

Origin airport
Fairmont Municipal
Destination airport
San Antonio Intl.
Distance
1000 mi

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Fairmont to San Antonio Flights

The cheapest times to fly from Fairmont to San Antonio

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Fairmont to San Antonio are during the month of . You can find some of the cheapest flights from Fairmont to San Antonio with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Fairmont to San Antonio

Sunday is one of the best days to book for cheap flights from Fairmont to San Antonio: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Fairmont to San Antonio

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Fairmont to San Antonio in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Fairmont to San Antonio flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Fairmont to San Antonio airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Fairmont to San Antonio Flights

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