$257 Cheap Flights from San Antonio (SAT) to La Romana (LRM)

View $257 flight on Mon, Dec 22, 2025Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to La Romana (LRM-La Romana Intl.)

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Cheap Flights from San Antonio to La Romana (SAT-LRM)

Prices were available within the past 7 days and start at $257 for one-way flights and $526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Aug 3 - Fri, Aug 7
SAT
San Antonio
LRM
La Romana
$526 Roundtrip, found 4 days ago
$526
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Aug 3 from San Antonio to La Romana, returning Fri, Aug 7, priced at $526 found 4 days ago
American Airlines
Sat, Mar 14 - Thu, Mar 19
SAT
San Antonio
LRM
La Romana
$530 Roundtrip, found 18 hours ago
$530
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Mar 14 from San Antonio to La Romana, returning Thu, Mar 19, priced at $530 found 18 hours ago
American Airlines
Sat, Mar 14 - Thu, Mar 19
SAT
San Antonio
LRM
La Romana
$537 Roundtrip, found 18 hours ago
$537
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Mar 14 from San Antonio to La Romana, returning Thu, Mar 19, priced at $537 found 18 hours ago
American Airlines
Mon, Aug 3 - Fri, Aug 7
SAT
San Antonio
LRM
La Romana
$538 Roundtrip, found 4 days ago
$538
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Aug 3 from San Antonio to La Romana, returning Fri, Aug 7, priced at $538 found 4 days ago
American Airlines
Sun, Mar 8 - Fri, Mar 13
SAT
San Antonio
LRM
La Romana
$541 Roundtrip, found 2 days ago
$541
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Mar 8 from San Antonio to La Romana, returning Fri, Mar 13, priced at $541 found 2 days ago
American Airlines
Sun, Mar 8 - Fri, Mar 13
SAT
San Antonio
LRM
La Romana
$547 Roundtrip, found 2 days ago
$547
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Mar 8 from San Antonio to La Romana, returning Fri, Mar 13, priced at $547 found 2 days ago
American Airlines
Sat, Mar 14 - Thu, Mar 19
SAT
San Antonio
LRM
La Romana
$548 Roundtrip, found 18 hours ago
$548
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Mar 14 from San Antonio to La Romana, returning Thu, Mar 19, priced at $548 found 18 hours ago
American Airlines
Sun, Mar 8 - Fri, Mar 13
SAT
San Antonio
LRM
La Romana
$551 Roundtrip, found 2 days ago
$551
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Mar 8 from San Antonio to La Romana, returning Fri, Mar 13, priced at $551 found 2 days ago
American Airlines
Sun, Mar 8 - Fri, Mar 13
SAT
San Antonio
LRM
La Romana
$555 Roundtrip, found 2 days ago
$555
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Mar 8 from San Antonio to La Romana, returning Fri, Mar 13, priced at $555 found 2 days ago
American Airlines
Sun, Mar 8 - Fri, Mar 13
SAT
San Antonio
LRM
La Romana
$559 Roundtrip, found 2 days ago
$559
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Mar 8 from San Antonio to La Romana, returning Fri, Mar 13, priced at $559 found 2 days ago

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Flights from San Antonio (SAT) to La Romana (LRM)
Origin airport
San Antonio Intl.
Destination airport
La Romana Intl.
Roundtrip price
$525
Distance
2009 mi

San Antonio to La Romana Flights

The cheapest times to fly from San Antonio to La Romana

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

 

The best time to book a flight from San Antonio to La Romana

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

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 La Romana in 2025. You can also book with separate airlines for your outbound and return journeys, from $257 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 La Romana 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 La Romana 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 La Romana Intl. Airport (LRM) cost?
Secure a cheap one-way flight from $257 or cheap return flight from $526 from San Antonio Intl. Airport (SAT) to La Romana Intl. Airport (LRM) 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 La Romana Intl. Airport (LRM)?
August is the least expensive month to fly from SAT to LRM. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to La Romana Intl. Airport (LRM)?
To find the cheapest airline flying from SAT to LRM, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from San Antonio Intl. Airport (SAT) to La Romana Intl. Airport (LRM)?
You'll have to hop on a flight with a layover if you're traveling from San Antonio Intl. Airport (SAT) to La Romana Intl. Airport (LRM). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SAT to LRM?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 La Romana Intl. Airport (LRM)?
Book a flight from San Antonio Intl. Airport (SAT) to La Romana Intl. Airport (LRM) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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 San Antonio Intl. Airport (SAT) to La Romana Intl. Airport (LRM) last-minute?
Booking your ticket from SAT to LRM just before your getaway is generally more expensive. But if you're flexible with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a SAT to LRM flight and hotel package?
You can save money by securing a SAT to LRM flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your ideal flights and accommodations, consider other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to La Romana Intl. Airport (LRM)?
Typically, you can cancel or reschedule your SAT to LRM flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want further details, visit our Customer Service portal.

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*Available to One Key members.