Cheap flights from San Juan to Dallas
SJU — DFW
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Juan to Dallas are usually found in February or January, booked 55 days in advance, depart on a Thursday or Friday and return on a Monday
Find flight deals from San Juan to Dallas
Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 19, 2026.
Popular in | June |
|---|---|
Cheapest in | February |
Average price | $424 |
Best time to book a flight from San Juan to Dallas
Have a flexible travel schedule? Discover the best time to fly to Dallas from San Juan with our price prediction graph.
PR1-A78
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Juan to Dallas
Prices
Airlines
Delays
How far ahead should I book a flight from San Juan to Dallas?
To ensure you get the cheapest price possible for a flight from San Juan to Dallas, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Juan to Dallas?
Currently, February is the cheapest month in which you can book a flight from San Juan to Dallas (average of $217). Flying from San Juan to Dallas in June is currently the most expensive (average of $552). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SJU to DFW?
Find hourly flight availability from San Juan to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 19, 2026.
When flying from San Juan to Dallas, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 62% versus a flight in the evening.
What is the cheapest day to fly from San Juan to Dallas?
Use this chart to determine the cheapest time to fly round-trip from San Juan to Dallas. Price data was last updated on October 17, 2026.
Travelers seeking maximum savings on their San Juan to Dallas flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from San Juan to Dallas delayed?
About 13% of weekly flights between San Juan and Dallas have experienced delays in the past year, with the average delay time being 172 minutes.
What is the most punctual flight time for San Juan to Dallas flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Juan to Dallas flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.
Reviews of airlines servicing Dallas
Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated October 19, 2026.
Read through reviews of airlines operating flights from San Juan to Dallas, such as Southwest,United Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Related info for your journey
Find useful and relevant information for your journey from San Juan to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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San Juan and Dallas flights
Browse other San Juan and Dallas flight options. Last updated on October 19, 2026.
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Top 5 airlines flying from San Juan to Dallas
Discover the top 5 airlines that operate flights from San Juan to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$179 | Average$444 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$180 | Average$394 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$289 | Average$587 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$310 | Average$432 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$415 | Average$716 | FlexibilityNo cancel fee | On-time69% |