$132 Cheap Flights from Dallas (DAL) to San Juan (SJU)

View $132 flight on Tue, Nov 18, 2025Opens in a new window

Popular airlines from Love Field Airport (DAL) to Luis Munoz Marin Intl. Airport (SJU)

Cheap Flights from Dallas to San Juan (DAL-SJU)

Prices were available within the past 7 days and start at $132 for one-way flights and $233 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Dec 7 - Thu, Dec 11
DAL
Dallas
SJU
San Juan
$233 Roundtrip, found 8 hours ago
$233
Roundtrip
found 8 hours ago
Select Delta flight, departing Sun, Dec 7 from Dallas to San Juan, returning Thu, Dec 11, priced at $233 found 8 hours ago
Southwest Airlines
Wed, Dec 10 - Fri, Dec 12
DAL
Dallas
SJU
San Juan
$258 Roundtrip, found 13 hours ago
$258
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Wed, Dec 10 from Dallas to San Juan, returning Fri, Dec 12, priced at $258 found 13 hours ago
Delta
Sun, Dec 7 - Fri, Dec 12
DAL
Dallas
SJU
San Juan
$265 Roundtrip, found 6 hours ago
$265
Roundtrip
found 6 hours ago
Select Delta flight, departing Sun, Dec 7 from Dallas to San Juan, returning Fri, Dec 12, priced at $265 found 6 hours ago
Southwest Airlines
Wed, Dec 10 - Thu, Dec 11
DAL
Dallas
SJU
San Juan
$268 Roundtrip, found 15 hours ago
$268
Roundtrip
found 15 hours ago
Select Southwest Airlines flight, departing Wed, Dec 10 from Dallas to San Juan, returning Thu, Dec 11, priced at $268 found 15 hours ago
Southwest Airlines
Tue, Dec 9 - Fri, Dec 12
DAL
Dallas
SJU
San Juan
$273 Roundtrip, found 3 hours ago
$273
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Tue, Dec 9 from Dallas to San Juan, returning Fri, Dec 12, priced at $273 found 3 hours ago
Southwest Airlines
Mon, Jan 26 - Tue, Feb 3
DAL
Dallas
SJU
San Juan
$279 Roundtrip, just found
$279
Roundtrip
just found
Select Southwest Airlines flight, departing Mon, Jan 26 from Dallas to San Juan, returning Tue, Feb 3, priced at $279 just found
Southwest Airlines
Wed, Dec 10 - Thu, Dec 11
DAL
Dallas
SJU
San Juan
$293 Roundtrip, found 15 hours ago
$293
Roundtrip
found 15 hours ago
Select Southwest Airlines flight, departing Wed, Dec 10 from Dallas to San Juan, returning Thu, Dec 11, priced at $293 found 15 hours ago
Southwest Airlines
Wed, Dec 10 - Wed, Jan 14
DAL
Dallas
SJU
San Juan
$296 Roundtrip, found 22 hours ago
$296
Roundtrip
found 22 hours ago
Select Southwest Airlines flight, departing Wed, Dec 10 from Dallas to San Juan, returning Wed, Jan 14, priced at $296 found 22 hours ago
Southwest Airlines
Wed, Dec 10 - Tue, Dec 16
DAL
Dallas
SJU
San Juan
$298 Roundtrip, found 2 hours ago
$298
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Dec 10 from Dallas to San Juan, returning Tue, Dec 16, priced at $298 found 2 hours ago
Southwest Airlines
Tue, Jan 20 - Wed, Jan 28
DAL
Dallas
SJU
San Juan
$304 Roundtrip, just found
$304
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Jan 20 from Dallas to San Juan, returning Wed, Jan 28, priced at $304 just found

Find the cheapest month to fly from Dallas (DAL) to San Juan (SJU)

May is typically the cheapest month to fly

From $272 - $725 per traveler.

Alternative airports near San Juan

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

Select flight to Luis Munoz Marin Intl. SJU. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $482
SJU
Luis Munoz Marin Intl.
Cheapest
Average driving time to city center16 min
Flights from $482

Frequently asked questions

How much does a flight from Love Field Airport (DAL) to Luis Munoz Marin Intl. Airport (SJU) cost?
Get a cheap one-way flight from $132 or cheap return flight from $233 from Love Field Airport (DAL) to Luis Munoz Marin Intl. Airport (SJU) 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 Love Field Airport (DAL) to Luis Munoz Marin Intl. Airport (SJU)?
Traveling in December is a great way to save, as it's the cheapest month for flights between DAL and SJU. You'll often find the lowest fares during off-peak months.
Which airlines fly direct from Love Field Airport (DAL) to Luis Munoz Marin Intl. Airport (SJU)?
Direct flights aren't available from Dallas, TX (DAL-Love Field) to Luis Munoz Marin Intl. Airport (SJU). However, you'll find other airports offering nonstop flights. Hop on your plane at Dallas-Fort Worth Intl. Airport (DFW) and fly straight to San Juan without a layover.
How many flights per day from Love Field Airport (DAL) to Luis Munoz Marin Intl. Airport (SJU)?
You'll have to hop on a flight with a layover when traveling from Love Field Airport (DAL) to Luis Munoz Marin Intl. Airport (SJU). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from DAL to SJU?
Usually you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, season 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 Love Field Airport (DAL) to Luis Munoz Marin Intl. Airport (SJU)?
To arrive at Luis Munoz Marin Intl. Airport (SJU) on time, choose a flight that leaves Love Field Airport (DAL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Love Field Airport (DAL) to Luis Munoz Marin Intl. Airport (SJU) last-minute?
Booking your plane ticket from DAL to SJU right before your trip is typically more expensive. However, if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Can I cancel or change the date of my flight from Love Field Airport (DAL) to Luis Munoz Marin Intl. Airport (SJU)?
In most instances, you're able to reschedule or cancel your DAL to SJU flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
Love Field
Destination airport
Luis Munoz Marin Intl.
Airlines serving
Delta, Southwest Airlines
Roundtrip price
$233
Distance
2151 mi

Book with confidence

Dallas to San Juan Flights

The cheapest times to fly from Dallas to San Juan

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

 

The best time to book a flight from Dallas to San Juan

Sunday is one of the best days to book for cheap flights from Dallas to San Juan: 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 Dallas to San Juan

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 Dallas to San Juan in 2025. You can also book with separate airlines for your outbound and return journeys, from $132 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 Dallas to San Juan 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 Dallas to San Juan 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.

 

Dallas to San Juan Flights

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*Available to One Key members.