Security wait times at SJU vary dramatically. Arrive two hours early for domestic flights to ensure a smooth departure.
$105+ 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DFW
Dec 31 — Jan 71
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 60 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
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 1, 2025.
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $202 (CheapOair) |
One-way from | $105 (eDestinos) |
Popular in | November |
Cheapest in | February |
Average price | $251 |
Good round-trip deal | $275 or less |
Good one-way deal | $189 or less |
Find 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 1, 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 1, 2025.
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 12/83:55 amSJU - DFW
1 stop30h 20mFrontier
Sat 1/312:28 pmDFW - SJU
1 stop7h 31mFrontier
Deal found 12/1![Frontier logo]()
$199
This CheapOair deal was found by Cheapflights users on 11/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:59 amSJU - DFW
1 stop18h 30mFrontier
Tue 12/308:57 pmDFW - SJU
1 stop27h 53mFrontier
Deal found 11/29![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 11/28. 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.
Thu 12/41:22 pmSJU - DFW
1 stop29h 55mMultiple Airlines
Sun 12/76:59 pmDFW - SJU
1 stop22h 51mMultiple Airlines
Deal found 11/28![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 12/81:59 amSJU - DFW
2 stops22h 55mMultiple Airlines
Sun 2/18:30 amDFW - SJU
1 stop29h 05mMultiple Airlines
Deal found 12/1![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 12/81:59 amSJU - DFW
2 stops22h 55mFrontier
Thu 1/292:13 pmDFW - SJU
1 stop7h 46mFrontier
Deal found 12/1![Frontier logo]()
$214
This Frontier deal was found by Cheapflights users on 11/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:31 pmSJU - DFW
1 stop8h 23mFrontier
Thu 1/811:59 pmDFW - SJU
Nonstop4h 35mFrontier
Deal found 11/30![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 11/28. 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.
Fri 12/126:14 pmSJU - DFW
2 stops30h 40mMultiple Airlines
Mon 12/227:34 pmDFW - SJU
1 stop20h 37mMultiple Airlines
Deal found 11/28![Multiple Airlines logo]()
$217
This Mytrip deal was found by Cheapflights users on 11/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/141:59 amSJU - DFW
1 stop19h 08mMultiple Airlines
Fri 1/166:46 amDFW - SJU
1 stop10h 12mMultiple Airlines
Deal found 11/30![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 11/28. 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.
Fri 12/127:10 amSJU - DFW
2 stops41h 44mFrontier
Mon 12/1512:21 pmDFW - SJU
1 stop9h 35mFrontier
Deal found 11/28![Frontier logo]()
$219
This Cheapflightsfares deal was found by Cheapflights users on 11/30. 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 12/231:22 pmSJU - DFW
Nonstop5h 37mSpirit Airlines
Tue 1/65:30 amDFW - SJU
1 stop11h 43mSpirit Airlines
Deal found 11/30![Spirit Airlines logo]()
$220
This Frontier deal was found by Cheapflights users on 11/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:31 pmSJU - DFW
1 stop8h 23mFrontier
Mon 12/1512:21 pmDFW - SJU
1 stop9h 35mFrontier
Deal found 11/29![Frontier logo]()
$222
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 1, 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
Wed 12/17
4:31 pm-10:54 pm
1 stop8h 23m
Dallas/Fort Worth
Thu 1/8
11:59 pm-6:34 am
Nonstop4h 35m
$216
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Thu 1/22
8:10 am-6:06 pm
2 stops11h 56m
Dallas/Fort Worth
Mon 1/26
9:35 am-12:36 am
2 stops13h 01m
$375
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Thu 2/5
2:05 am-9:40 am
1 stop9h 35m
Dallas/Fort Worth
Mon 2/9
12:18 pm-9:26 pm
1 stop7h 08m
$375
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Thu 1/29
2:05 am-12:10 pm
2 stops12h 05m
Dallas/Fort Worth
Mon 2/2
1:12 pm-12:36 am
1 stop9h 24m
$375
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Thu 1/22
2:05 am-12:15 pm
1 stop12h 10m
Dallas/Fort Worth
Mon 1/26
1:12 pm-12:36 am
1 stop9h 24m
$375
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Tue 1/20
2:05 am-12:15 pm
1 stop12h 10m
Dallas/Fort Worth
Sat 1/31
7:00 am-12:36 am
2 stops15h 36m
$375
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Wed 2/4
2:05 am-12:15 pm
1 stop12h 10m
Dallas/Fort Worth
Mon 2/9
7:00 am-4:36 pm
1 stop7h 36m
$375
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Sat 2/21
7:49 pm-11:34 pm
Nonstop5h 45m
$114
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Sun 2/8
7:44 pm-11:29 pm
Nonstop5h 45m
$115
San JuanDallas
SJU - DFW
SJUDFW
San Juan Luis Munoz Marin Intl
Thu 1/29
7:44 pm-11:29 pm
Nonstop5h 45m
$120
Showing 1-10 of 16 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 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 Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Dallas/Fort Worth Airport flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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
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 November 28, 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 60 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, December 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 $105). 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 1, 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 55% 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 November 29, 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 175 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, Sun Country Air have had the lowest number of delays on this route, with no flights being classified as delayed.
The best insider tips for San Juan Luis Munoz Marin Intl Airport to Dallas/Fort Worth Airport flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
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 1, 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.
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
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.
Traveling to a place near Dallas/Fort Worth Airport?
Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locationsFort Worth
Arlington
Rockwall
Allen
Garland
Frisco
Mansfield
Grapevine
Cedar Hill
Denton
Plano
McKinney
Durant
Richardson
Weatherford
Sherman
Burleson
Granbury
Cleburne
Sunnyvale
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$105 | Average$228 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$154 | Average$269 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$215 | Average$243 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$301 | Average$447 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$317 | Average$519 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$345 | Average$425 | FlexibilityNo cancel fee | On-time63% |