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Luis Munoz Marin Intl

$102+ Cheap flights from Dallas to Luis Munoz Marin Intl (SJU)

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SJU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to San Juan Luis Munoz Marin Intl are usually found in October or August, booked 27 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Dallas to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Luis Munoz Marin Intl (SJU). 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 June 12, 2025.

Round-trip from

$182
(Cheapflightsfares)

One-way from

$102
(SmartFares)

Popular in

November

Cheapest in

October

Average price

$345
From Dallas to San Juan Luis Munoz Marin Intl
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One-way flight from Dallas to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Dallas to Luis Munoz Marin Intl

Cheapest flights from Dallas to Luis Munoz Marin Intl
Explore the most affordable flight options available from Dallas to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 7/16:00 amDFW - SJU
1 stop14h 04mSpirit Airlines
Wed 7/96:12 pmSJU - DFW
Nonstop5h 32mSpirit Airlines
Deal found 6/10$182
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/133:37 pmDFW - SJU
1 stop24h 18mMultiple Airlines
Sat 6/141:27 amSJU - DFW
Nonstop5h 33mMultiple Airlines
Deal found 6/10$183
This Priceline deal was found by Cheapflights users on 6/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:16 amDFW - SJU
1 stop11h 38mFrontier
Mon 9/153:40 amSJU - DFW
1 stop7h 31mFrontier
Deal found 6/11$203
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1610:20 amDAL - SJU
1 stop10h 48mDelta
Fri 9/1912:55 pmSJU - DAL
1 stop11h 46mDelta
Deal found 6/10$345
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/146:00 amDAL - SJU
1 stop10h 00mSouthwest
Fri 7/185:00 amSJU - DAL
1 stop11h 35mSouthwest
Deal found 6/11$370

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas to Luis Munoz Marin Intl 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 June 12, 2025.
Use the filters below to find and compare flights from Dallas to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Dallas

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

Tue 7/1

6:00 am-9:04 pm

1 stop14h 04m

San Juan Luis Munoz Marin Intl

Wed 7/9

6:12 pm-10:44 pm

Nonstop5h 32m

$182

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

Sat 8/30

6:00 am-2:26 pm

1 stop7h 26m

San Juan Luis Munoz Marin Intl

Wed 9/10

1:01 pm-11:05 am

1 stop23h 04m

$203

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

Mon 6/16

12:14 pm-11:59 pm

1 stop10h 45m

San Juan Luis Munoz Marin Intl

Fri 6/27

8:24 pm-9:02 am

1 stop13h 38m

$208

DallasSan Juan

DAL - SJU

DALSJU

Dallas Love Field

Tue 9/16

10:20 am-10:08 pm

1 stop10h 48m

San Juan Luis Munoz Marin Intl

Fri 9/19

12:55 pm-11:41 pm

1 stop11h 46m

$345

DallasSan Juan

DAL - SJU

DALSJU

Dallas Love Field

Mon 7/14

6:00 am-5:00 pm

1 stop10h 00m

San Juan Luis Munoz Marin Intl

Sat 7/19

2:15 pm-8:40 pm

1 stop7h 25m

$370

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

Sat 7/5

7:05 am-12:49 pm

Nonstop4h 44m

$102

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

Mon 9/8

7:25 am-3:37 pm

1 stop7h 12m

$104

DallasSan Juan

DAL - SJU

DALSJU

Dallas Love Field

Sun 8/10

8:00 am-4:20 pm

1 stop7h 20m

$173

DallasSan Juan

DAL - SJU

DALSJU

Dallas Love Field

Mon 7/28

5:45 am-4:35 pm

1 stop9h 50m

$263

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

Mon 7/7

11:21 pm-5:06 am

Nonstop4h 45m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Dallas to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Dallas 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 Dallas to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Dallas to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Luis Munoz Marin Intl. Price data was last updated on June 9, 2025.

The price you pay for your flight from Dallas to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dallas to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Dallas to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Dallas to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 DFW to SJU?

Find hourly flight availability from Dallas to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 27% on flights from Dallas to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets at noon.

What is the cheapest day to fly from Dallas to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Dallas to Luis Munoz Marin Intl. Price data was last updated on November 3, 2024.

Travelers seeking maximum savings on their Dallas to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Dallas to San Juan Luis Munoz Marin Intl Airport

Explore weekly flight availability from Dallas to Luis Munoz Marin Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from A78 to SJU are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Dallas to San Juan by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Dallas to San Juan Luis Munoz Marin Intl Airport round-trip?

    Our cheapest airline available from Dallas to San Juan Luis Munoz Marin Intl Airport is Spirit Airlines. Our recent data shows that you can find tickets from as low as $182 on this airline. Additional options worth looking into are Frontier and Delta, starting at $203 and $345 round-trip. Users have found that Spirit Airlines is 47% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Dallas to San Juan Luis Munoz Marin Intl Airport one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $102. However, be on the lookout for offers from Frontier and Southwest, as they are both options that can get you from Dallas to San Juan Luis Munoz Marin Intl Airport for a low price.

  • What are the most reliable airlines from Dallas to San Juan Luis Munoz Marin Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dallas to San Juan Luis Munoz Marin Intl Airport on time: Spirit Airlines (68%), American Airlines (65%), Qatar Airways (61%).

  • What are the cheapest flights from Dallas to San Juan Luis Munoz Marin Intl Airport?

    Looking for the cheapest flight from Dallas to San Juan Luis Munoz Marin Intl Airport? While on average our users pay $277, our data indicates the cheapest price to be $83. The most popular route (Dallas/Fort Worth - San Juan Luis Munoz Marin Intl), is priced around $203.

  • Where are the most common layover locations when flying from Dallas to San Juan Luis Munoz Marin Intl Airport?

    Dallas to San Juan Luis Munoz Marin Intl Airport flights have a layover in Orlando most of the time. Orlando is followed by Miami in terms of the most popular layover location on flights from Dallas to San Juan Luis Munoz Marin Intl Airport.

  • What are some popular things to do or see while on a layover in Orlando?

    Most Orlando visitors opt to spend their time experiencing Walt Disney World Resort, Universal Orlando Resort, and International Drive. Walt Disney World Resort, Universal Orlando Resort, and International Drive are located about 16.2 mi, 10.2 mi, and 9.9 mi, respectively from Orlando. Travelers in need of a car in Orlando can rent one for about $24 per day.

  • What are some popular points of interest to see during a layover in Miami?

    Miami travelers tend to visit Wynwood Art District, Bayfront Park, and Bayside Marketplace more than any other notable places. Wynwood Art District, Bayfront Park, and Bayside Marketplace are located about 5.5 mi, 6.4 mi, and 6.4 mi, respectively from Miami. Those on a layover in Miami in need of a rental car can book one at Miami for about $21.

  • Where are the least popular layover locations for Dallas to San Juan Luis Munoz Marin Intl Airport flights?

    The least popular layover on flights from Dallas to San Juan Luis Munoz Marin Intl Airport is Atlanta.

  • Can I find deals for flights from Dallas to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Dallas to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Dallas to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Dallas to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dallas to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Dallas to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Dallas to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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.

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Top 6 airlines flying from Dallas to Luis Munoz Marin Intl

Discover the top 6 airlines that operate flights from Dallas to Luis Munoz Marin Intl. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$127Average$252FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$154Average$268FlexibilityNo cancel feeOn-time65%
DeltaCheapest$247Average$385FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$249Average$433FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$271Average$503FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$326Average$497FlexibilityNo cancel feeOn-time71%

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