How many flights from Dallas to San Juan are non-stop?

Across the trailing quarter, approximately 14.7% of flights from Dallas to San Juan were non-stop. For flights that include stopovers, travelers typically experience a median of 2 stopovers. This indicates that direct routes are less common for this particular journey.

How long does it take to fly from Dallas to San Juan?

A direct flight from Dallas to San Juan typically takes about 4 hours and 54 minutes, covering a distance of 3482 kilometers. Flights with one stop, however, have a significantly longer median duration, averaging around 10 hours and 59 minutes. This difference highlights the convenience of direct routes for this journey.

Are there frequently good prices on flights from Dallas to San Juan?

Historically, good prices on flights from Dallas to San Juan are observed frequently. This route is classified as one with frequent deals, indicating that travelers often have opportunities to find favorable fares. This trend has been consistent across the trailing 30 days.

Flights From Dallas

To San Juan

Cheap Flights from Dallas to San Juan

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Deals from

Dallas

RatePunk searches hundreds of travel sites at once for deals on flights to San Juan

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Dallas to San Juan

Explore current cheapest deals departing from Dallas to San Juan

2026-10-21 – 2026-10-27
DFW - San Juan
72% AI deal score
$284
$245
Round trip
2026-10-06 – 2026-10-27
DFW - San Juan
68% AI deal score
$244
$245
Round trip
2026-10-20 – 2026-10-27
DFW - San Juan
72% AI deal score
$285
$246
Round trip
2026-10-20 – 2026-10-28
DFW - San Juan
71% AI deal score
$276
$247
Round trip
2026-10-21 – 2026-10-28
DFW - San Juan
72% AI deal score
$285
$247
Round trip
2026-10-06 – 2026-10-28
DFW - San Juan
68% AI deal score
$244
$247
Round trip
2026-10-06 – 2026-10-20
DFW - San Juan
68% AI deal score
$251
$252
Round trip
2026-08-12 – 2026-08-31
DFW - San Juan
70% AI deal score
$296
$272
Round trip
2026-08-11 – 2026-08-18
DFW - San Juan
74% AI deal score
$346
$272
Round trip
2026-09-08 – 2026-09-14
DFW - San Juan
69% AI deal score
$288
$277
Round trip

Dallas to San Juan: Overview

Insights for flights from Dallas to San Juan

For travelers looking for cheap flights from Dallas to San Juan, the data shows that April is typically the cheapest month to fly, with a median fare of $208. Other cost-effective options include October, with a median fare of $258, and May, where the median fare is $333. Planning your trip around these months could lead to more favorable prices.

Fares for flights from Dallas to San Juan typically range from $398 to $765, with a median of $513. Right now, current fares are near the typical level for this route. Only 8% of recent fares were classified as a good price, suggesting that finding exceptionally low prices can be challenging. New deals appear almost daily, so setting up a price alert could be beneficial for tracking fare changes.

Most itineraries for this route involve connections, with only 14.7% of recent fares being non-stop. For the majority of flights that are not direct, travelers can expect a typical number of 2 stopovers. This means that while direct flights from Dallas to San Juan are available, connecting flights are far more common.

A typical journey from Dallas to San Juan takes approximately 4h 54m, including connections. For non-stop flights, the median duration is also 4h 54m. However, for itineraries that include connections, the median journey time extends significantly to 14h 2m. This difference highlights the impact of stopovers on overall travel time.

The distance between Dallas and San Juan is approximately 3482 kilometers. This classifies the route as a medium-haul flight, indicating a moderate travel distance that typically involves several hours in the air.

How much is a round trip from Dallas to San Juan

Regular price: $233 - $365

Prices for flights from Dallas to San Juan are currently within the regular range.

The regular price range for flights from Dallas to San Juan is between $233 and $365. The current lowest deal is $260 with Frontier Airlines for travel from Oct 21-Oct 27.

now $260

Low $233

High $365

The cheapest time to fly from Dallas to San Juan

The cheapest month to fly from DFW to SJU is August, with a median price of $436. The most expensive month is March, with a median price of $1036. Prices are generally lower from April to October.

August

Cheapest

Flights from $436

March

Most Expensive

Flights from $1,036

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dallas to San Juan

Frontier Airlines

Last-minute flights going from Dallas to San Juan

Tue, Aug 11

⌛ Last-Minute

DFW - San Juan

Dallas (DFW) - San Juan (SJU)

Frontier Airlines

$333

$308

One-way

Wed, Aug 12

⌛ Last-Minute

DFW - San Juan

Dallas (DFW) - San Juan (SJU)

Frontier Airlines

$345

$295

One-way

Sat, Aug 15

⌛ Last-Minute

DFW - San Juan

Dallas (DFW) - San Juan (SJU)

Frontier Airlines

$309

$287

One-way

Sat, Aug 15

⌛ Last-Minute

DAL - San Juan

Dallas (DAL) - San Juan (SJU)

Southwest Airlines

$692

$326

One-way

Mon, Aug 17

⌛ Last-Minute

DFW - San Juan

Dallas (DFW) - San Juan (SJU)

Frontier Airlines

$372

$310

One-way

Tue, Aug 18

⌛ Last-Minute

DFW - San Juan

Dallas (DFW) - San Juan (SJU)

Frontier Airlines

$332

$270

One-way

Biggest price drops on these dates for flights from Dallas to San Juan

3 nights

Dec 9 - Dec 12

$865 → $411

52%

5 nights

Dec 10 - Dec 15

$830 → $389

53%

5 nights

Dec 2 - Dec 7

$830 → $398

52%

4 nights

Dec 11 - Dec 15

$845 → $414

51%

Popular Airports to fly from Dallas to San Juan

Dallas - San Juan route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from Dallas to San Juan are near the typical level of $513.

📅 Best time to fly

Fly in August for the best prices

Historically, August is the cheapest month to fly, with a median price of $436.

⏱️ Flight duration

Direct flights take 4h 54m

A direct flight from Dallas to San Juan typically takes 4 hours and 54 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Only 14.7% of recent flights from Dallas to San Juan are direct.

🏆 Airline highlight

Frontier Airlines offers direct flights

Frontier Airlines has offered direct flights on this route recently.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Dallas to San Juan are frequently available.

Dallas main airports to depart from

Dallas/Fort Worth International (DFW)

Cheapest

DFW is a good choice for flights from Dallas to San Juan, offering competitive prices.

📍 ~30 km from Dallas city center (reachable by car)

💸 Flights from ~$261

Dallas Love Field (DAL)

DAL is an alternative departure option for flights from Dallas to San Juan.

📍 ~10 km from Dallas city center (reachable by car)

💸 Flights from ~$377

San Juan main airports to arrive at

Luis Muñoz Marín International (SJU)

Cheapest

Luis Muñoz Marín International Airport is a good arrival option for flights from Dallas to San Juan.

📍 ~10 km from San Juan (reachable by car)

💸 Flights from ~$261

Airports nearby San Juan used as alternative

Aguadilla Rafael Hernandez (BQN)

Cheapest

Aguadilla Rafael Hernandez is a primary alternative for flights to the US mainland from Puerto Rico.

📍 ~135 km from San Juan (reachable by car)

💸 Flights from ~$274

Business & First Class Flight Deals to San Juan

89% AI deal score

$1,412

$916

Save $496

Frequently Asked Questions About Flights to San Juan

Historically, the optimal booking window for flights from Dallas to San Juan is typically between 28 and 59 days prior to departure. During this period, the average price observed was $526. Booking within 0-6 days of departure generally sees a higher average price of $647, while waiting until 7-13 days out can result in an average price of $1275. Even booking more than 60 days in advance tends to be slightly more expensive, with an average price of $643.

A good deal for a flight from Dallas to San Juan is considered to be $398 or less, based on historical data across the trailing 90 days. The median price for this route during that period was $513. Prices around $765 or higher typically fall into the more expensive range for this route.

Historically, the cheapest months to fly from Dallas to San Juan are April, October, and May. April has shown a median price of $208, making it the most affordable month. October also offers competitive pricing with a median of $258. The annual median price for this route is $513, indicating that these months offer significant savings.

Related routes

More routes from Dallas

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Flights to San Juan from other cities

Flights from Dubai to San Juan Flights from Edinburgh to San Juan Flights from Fort Lauderdale to San Juan Flights from Hong Kong to San Juan Flights from Houston to San Juan Flights from La Paz to San Juan Flights from Mendoza to San Juan Flights from New York to San Juan Flights from Orlando to San Juan Flights from Philadelphia to San Juan Flights from Rome to San Juan Flights from Rosario to San Juan

Dallas to San Juan: Overview

Insights for flights from Dallas to San Juan

How much is a round trip from Dallas to San Juan

Regular price: $233 - $365

Prices for flights from Dallas to San Juan are currently within the regular range.

The regular price range for flights from Dallas to San Juan is between $233 and $365. The current lowest deal is $260 with Frontier Airlines for travel from Oct 21-Oct 27.

now $260

Low $233

High $365

The cheapest time to fly from Dallas to San Juan

The cheapest month to fly from DFW to SJU is August, with a median price of $436. The most expensive month is March, with a median price of $1036. Prices are generally lower from April to October.

August

Cheapest

Flights from $436

March

Most Expensive

Flights from $1,036

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec