Security wait times at SJU vary dramatically. Arrive two hours early for domestic flights to ensure a smooth departure.
$103+ Cheap flights from Luis Munoz Marin Intl (SJU) to Dallas/Fort Worth (DFW)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DFW
Jan 28 — Feb 41
1 adult, Economy
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Find cheap flights from Luis Munoz Marin Intl to Dallas/Fort Worth with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Luis Munoz Marin Intl to Dallas/Fort Worth are usually found in February or January, booked 31 days in advance, depart on a Thursday or Friday and return on a Monday
Cheap flight deals from Luis Munoz Marin Intl to Dallas/Fort Worth
Cheapest flights from Luis Munoz Marin Intl to Dallas/Fort WorthExplore the most affordable flight options available from Luis Munoz Marin Intl to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.
Explore the most affordable flight options available from Luis Munoz Marin Intl to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.
This Kiwi.com deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:06 pmSJU - DFW
Nonstop5h 43mFrontier
Mon 1/56:00 amDFW - SJU
1 stop7h 01mFrontier
Deal found 12/29![Frontier logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:06 pmSJU - DFW
Nonstop5h 43mFrontier
Thu 1/812:04 pmDFW - SJU
1 stop9h 22mFrontier
Deal found 12/28![Frontier logo]()
$311
This Orbitz deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:06 pmSJU - DFW
Nonstop5h 43mMultiple Airlines
Tue 1/65:30 amDFW - SJU
1 stop11h 43mMultiple Airlines
Deal found 12/29![Multiple Airlines logo]()
$312
This Cheapflightsfares deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:06 pmSJU - DFW
Nonstop5h 43mFrontier
Sun 1/46:00 amDFW - SJU
1 stop7h 01mFrontier
Deal found 12/28![Frontier logo]()
$314
This Cheapflightsfares deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:06 pmSJU - DFW
Nonstop5h 43mFrontier
Mon 1/56:00 amDFW - SJU
1 stop7h 01mFrontier
Deal found 12/28![Frontier logo]()
$315
This American Airlines deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:03 pmSJU - DFW
1 stop12h 25mAmerican Airlines
Thu 1/15:07 pmDFW - SJU
1 stop9h 53mAmerican Airlines
Deal found 12/28![American Airlines logo]()
$325
This Cheapflightsfares deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:06 pmSJU - DFW
Nonstop5h 43mFrontier
Mon 1/56:00 amDFW - SJU
1 stop7h 01mFrontier
Deal found 12/29![Frontier logo]()
$343
Find flight deals from Luis Munoz Marin Intl to Dallas/Fort Worth
Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Dallas/Fort Worth (DFW). 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 December 29, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $195 (Frontier) |
One-way from | $103 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $273 |
Good round-trip deal | $343 or less |
Good one-way deal | $200 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Luis Munoz Marin Intl to Dallas/Fort Worth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 29, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport that are best for you.
Fly from
Luis Munoz Marin Intl
Fly to
Dallas/Fort Worth
Route
Depart
Return
Price
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Fri 1/23
11:52 am-11:24 pm
1 stop13h 32m
Dallas/Fort Worth
Sat 1/24
6:00 am-12:27 pm
Nonstop4h 27m
$197
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Thu 1/15
7:44 pm-11:29 pm
Nonstop5h 45m
Dallas/Fort Worth
Mon 1/19
6:00 am-12:27 pm
Nonstop4h 27m
$198
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Fri 1/23
4:40 pm-11:35 pm
1 stop8h 55m
Dallas/Fort Worth
Mon 1/26
6:46 am-6:58 pm
1 stop10h 12m
$209
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Thu 2/5
11:52 am-11:58 pm
1 stop14h 06m
Dallas/Fort Worth
Mon 2/9
10:08 pm-12:43 am
2 stops24h 35m
$221
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Tue 5/19
11:07 am-11:09 pm
1 stop13h 02m
Dallas/Fort Worth
Sat 5/23
6:00 am-11:27 am
Nonstop4h 27m
$224
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Fri 2/27
7:44 pm-11:29 pm
Nonstop5h 45m
Dallas/Fort Worth
Sat 2/28
5:10 am-11:37 am
Nonstop4h 27m
$240
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Thu 3/12
6:39 pm-2:04 pm
1 stop20h 25m
Dallas/Fort Worth
Tue 3/17
12:37 pm-1:19 am
2 stops11h 42m
$265
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Sat 5/30
6:49 pm-11:34 pm
Nonstop5h 45m
Dallas/Fort Worth
Mon 8/24
7:00 am-1:20 am
1 stop17h 20m
$276
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Sat 2/14
4:31 pm-11:17 pm
1 stop8h 46m
Dallas/Fort Worth
Tue 2/17
8:40 pm-1:37 am
3 stops26h 57m
$289
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Wed 1/7
9:19 pm-4:54 pm
1 stop21h 35m
$117
Showing 1-10 of 20 results
Compare providers for flights from Luis Munoz Marin Intl to Dallas/Fort Worth
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to Dallas/Fort Worth in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Dallas/Fort Worth Airport flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Dallas/Fort Worth Airport flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Dallas/Fort Worth Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Dallas/Fort Worth Airport flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Dallas/Fort Worth Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Luis Munoz Marin Intl to Dallas/Fort Worth
Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Luis Munoz Marin Intl with our price prediction graph.
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 Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport
Prices
Airlines
Delays
How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport?
Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Dallas/Fort Worth. Price data was last updated on December 26, 2025.
To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport, you should look to book at least 31 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 Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport?
Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport (average of $110). Flying from San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport in July is currently the most expensive (average of $217). 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 Luis Munoz Marin Intl to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 29, 2025.
When flying from San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport, 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 56% versus a flight in the morning.
What is the cheapest day to fly from San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport?
Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Dallas/Fort Worth. Price data was last updated on December 27, 2025.
Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday afternoons 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 12% of weekly flights between San Juan and Dallas have experienced delays in the past year, with the average delay time being 171 minutes.
What is the most punctual flight time for San Juan to Dallas flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Saturday 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, Spirit Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
The best insider tips for San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport trip
Reviews of airlines servicing Dallas/Fort Worth
Get insights into the airlines that provide service to Dallas/Fort Worth. 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/Fort Worth. Reviews last updated December 29, 2025.
Read through reviews of airlines operating flights from San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Luis Munoz Marin Intl to Dallas/Fort Worth. 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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Alternative routes for Luis Munoz Marin Intl to Dallas/Fort Worth
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Luis Munoz Marin Intl to Dallas/Fort Worth
Discover the top 6 airlines that operate flights from Luis Munoz Marin Intl to Dallas/Fort Worth. 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 2,558,603 searches. Data last updated December 29, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$105 | Average$228 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$159 | Average$273 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$215 | Average$243 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$301 | Average$464 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$315 | Average$521 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$345 | Average$425 | FlexibilityNo cancel fee | On-time63% |