Cheap Flights from San Antonio (SAT) to Morristown (MMU)

Popular airlines from San Antonio International Airport (SAT) to Morristown, NJ (MMU-Morristown Municipal)

Alternative airports near Morristown

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Liberty Intl. EWR. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $264
EWR
Liberty Intl.
Cheapest
Average driving time to city center26 min
Flights from $264
Select flight to LaGuardia LGA. Average driving time to city center is 1 hour 0 minutes. Flights from $314
LGA
LaGuardia
Average driving time to city center1 h 0 min
Flights from $314
Flights from San Antonio (SAT) to Morristown (MMU)
Origin airport
San Antonio Intl.
Destination airport
Morristown Municipal
Distance
1558 mi

San Antonio to Morristown Flights

The cheapest times to fly from San Antonio to Morristown

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 San Antonio to Morristown are during the month of . You can find some of the cheapest flights from San Antonio to Morristown with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from San Antonio to Morristown: 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 San Antonio to Morristown

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 San Antonio to Morristown in 2025. 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 San Antonio to Morristown 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 San Antonio to Morristown 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.

 

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Morristown Municipal Airport (MMU) cost?
Secure a cheap one-way flight or cheap return flight from San Antonio Intl. Airport (SAT) to Morristown Municipal Airport (MMU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Antonio Intl. Airport (SAT) to Morristown Municipal Airport (MMU)?
is the least expensive month to fly from SAT to MMU. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Morristown Municipal Airport (MMU)?
To find the cheapest airline flying from SAT to MMU, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from San Antonio Intl. Airport (SAT) to Morristown Municipal Airport (MMU)?
Direct flights from San Antonio Intl. Airport (SAT) to Morristown Municipal Airport (MMU) aren't available daily, so you'll need 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 SAT to MMU?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Morristown Municipal Airport (MMU)?
To land at Morristown Municipal Airport (MMU) without delays, book a flight that leaves San Antonio Intl. Airport (SAT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Morristown from San Antonio Intl. Airport (SAT)?
Catch a direct flight from San Antonio Intl. Airport (SAT) to Morristown and land at Liberty Intl. Airport (EWR). Another gateway to the city is John F. Kennedy Intl. Airport (JFK).
Is it cheaper to buy a plane ticket from San Antonio Intl. Airport (SAT) to Morristown Municipal Airport (MMU) last-minute?
Booking your flight from SAT to MMU right before your trip is typically more expensive. But if you're flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a SAT to MMU flight and hotel package?
You can save money by booking a SAT to MMU flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've chosen your ideal flights and accommodations, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Morristown Municipal Airport (MMU)?
Generally, it's possible to reschedule or cancel your SAT to MMU flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.