Cheap flights from Puerto Rico to Dallas from $135

The cheapest month to fly to Dallas/Fort Worth Airport from Puerto Rico is in April. Flight prices, which tend to average around $57, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in April, then February is your next best option. Flight prices from Puerto Rico to Dallas/Fort Worth Airport during February average around $72.

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Puerto Rico is on a Thursday. momondo users have found tickets for Thursday departures for as low as $480. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Puerto Rico to Dallas/Fort Worth Airport for around $682.

Flying to Dallas/Fort Worth Airport from Puerto Rico at noon is the least expensive time of day to depart. momondo users have found prices as low as $220 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $584 on average. Flights to Dallas/Fort Worth Airport from Puerto Rico in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from San Juan Luis Munoz Marin Intl to Dallas/Fort Worth for the best Puerto Rico - Dallas/Fort Worth flight prices

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $346 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Puerto Rico for as low as $308 on momondo.

There are 4 cabin classes available to choose from on Puerto Rico to Dallas/Fort Worth Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

JetBlue, Frontier, and United Airlines are the most popular carriers operating from Puerto Rico to Dallas/Fort Worth

American Airlines, Frontier and Southwest are the top three most popular airlines that fly to Dallas/Fort Worth Airport from Puerto Rico according to our data. American Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Dallas/Fort Worth Airport. Keep in mind that there are 5 different airlines that fly to Dallas/Fort Worth Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 13% of flights between Puerto Rico and Dallas have experienced a delay on any given week. The average delay length over the past 12 months has been 176 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 12% of their flights experiencing any sort of delay.

As of July 2026, 7 flights take off from Puerto Rico and land in Dallas/Fort Worth Airport each day. The most common flight departure time for this route is 5:00AM, with 100% of daily flights taking off in the morning.

The number of flights available between Puerto Rico and Dallas/Fort Worth Airport is 49 per week as of July 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.