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Cheap flights from Dallas to Puerto Rico from $108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Puerto Rico departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:25 am - 4:33 pmDFW-SJU
10h 08m1 stop
Delta Logo
6:43 pm - 11:59 pmSJU-DFW
7h 16m1 stop
$215Delta
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週三, 10月 29 - 週二, 11月 4
Spirit Airlines Logo
5:20 pm - 11:55 pmDFW-SJU
4h 35mnonstop
Spirit Airlines Logo
6:00 am - 9:14 amSJU-DFW
5h 14mnonstop
$216Spirit Airlines
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週一, 11月 24 - 週二, 12月 2
Multiple Airlines Logo
1:55 pm - 8:25 pmDFW-SJU
4h 30mnonstop
Multiple Airlines Logo
6:54 pm - 11:31 amSJU-DFW
18h 37m1 stop
$217Multiple Airlines
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週四, 11月 6 - 週四, 11月 13
Frontier Logo
2:21 pm - 1:32 amDFW-SJU
9h 11m1 stop
Frontier Logo
9:00 am - 4:06 pmSJU-DFW
9h 06m1 stop
$219Frontier
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週四, 11月 6 - 週四, 11月 13
Frontier Logo
12:00 pm - 12:29 amDFW-SJU
11h 29m1 stop
Frontier Logo
9:00 am - 10:25 pmSJU-DFW
15h 25m2 stops
$226Frontier
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週六, 11月 1 - 週三, 11月 5
United Airlines Logo
12:15 pm - 9:26 pmDFW-SJU
7h 11m1 stop
United Airlines Logo
8:30 am - 6:08 pmSJU-DFW
11h 38m2 stops
$233United Airlines
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週三, 12月 3 - 週三, 12月 10
Southwest Logo
1:25 pm - 9:30 pmDAL-SJU
6h 05m1 stop
Southwest Logo
8:55 am - 6:05 pmSJU-DAL
11h 10m1 stop
$234Southwest
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週一, 11月 3 - 週三, 11月 5
American Airlines Logo
8:35 am - 2:25 pmDFW-SJU
4h 50mnonstop
American Airlines Logo
3:51 pm - 7:30 pmSJU-DFW
5h 39mnonstop
$240American Airlines
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週三, 10月 29 - 週五, 11月 14
United Airlines Logo
9:55 am - 9:26 pmDFW-SJU
9h 31m1 stop
United Airlines Logo
8:30 am - 3:27 pmSJU-DFW
8h 57m1 stop
$258United Airlines
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週三, 12月 3 - 週六, 12月 6
Southwest Logo
11:30 am - 11:20 pmDAL-SJU
9h 50m1 stop
Southwest Logo
6:10 am - 5:40 pmSJU-DAL
13h 30m1 stop
$274Southwest
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週一, 11月 3 - 週五, 11月 7

United Airlines flights from Dallas to Puerto Rico

Our best United Airlines deals on Dallas to Puerto Rico flight tickets
United Airlines
Dec 3
DFW12:15 pmDallas/Fort Worth
7h 11m
1 stop
SJU9:26 pmSan Juan Luis Munoz Marin Intl
Dec 10
SJU8:30 amSan Juan Luis Munoz Marin Intl
11h 38m
2 stops
DFW6:08 pmDallas/Fort Worth
$233
Find similar
United Airlines
Dec 3
DFW9:55 amDallas/Fort Worth
9h 31m
1 stop
SJU9:26 pmSan Juan Luis Munoz Marin Intl
Dec 6
SJU8:30 amSan Juan Luis Munoz Marin Intl
8h 57m
1 stop
DFW3:27 pmDallas/Fort Worth
$258
Find similar
United Airlines
Oct 17
DFW7:05 amDallas/Fort Worth
15h 04m
2 stops
BQN11:09 pmAguadilla Borinquen
Oct 18
BQN12:15 amAguadilla Borinquen
11h 56m
2 stops
DFW11:11 amDallas/Fort Worth
$685
Find similar

Spirit Airlines flights from Dallas to Puerto Rico

Our best Spirit Airlines deals on Dallas to Puerto Rico flight tickets
Spirit Airlines
Nov 24
DFW5:20 pmDallas/Fort Worth
4h 35m
SJU11:55 pmSan Juan Luis Munoz Marin Intl
Dec 2
SJU6:00 amSan Juan Luis Munoz Marin Intl
5h 14m
DFW9:14 amDallas/Fort Worth
$216
Find similar
Spirit Airlines
Dec 3
DFW5:20 pmDallas/Fort Worth
4h 35m
SJU11:55 pmSan Juan Luis Munoz Marin Intl
Dec 5
SJU5:28 pmSan Juan Luis Munoz Marin Intl
5h 27m
DFW8:55 pmDallas/Fort Worth
$221
Find similar
Spirit Airlines
Dec 8
DFW10:00 pmDallas/Fort Worth
4h 39m
SJU4:39 amSan Juan Luis Munoz Marin Intl
Dec 12
SJU5:28 pmSan Juan Luis Munoz Marin Intl
5h 27m
DFW8:55 pmDallas/Fort Worth
$222
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dallas to Puerto Rico 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, momondo users made 832,500 searches. Data last updated 10月 9, 2025.
Use the filters below to find and compare flights from Dallas to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

週三 10/29

5:25 am-4:33 pm

1 stop10h 08m

San Juan Luis Munoz Marin Intl

週二 11/4

6:43 pm-11:59 pm

1 stop7h 16m

$215

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

週一 11/24

5:20 pm-11:55 pm

Nonstop4h 35m

San Juan Luis Munoz Marin Intl

週二 12/2

6:00 am-9:14 am

Nonstop5h 14m

$216

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

週四 11/6

1:55 pm-8:25 pm

Nonstop4h 30m

San Juan Luis Munoz Marin Intl

週四 11/13

6:54 pm-11:31 am

1 stop18h 37m

$217

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

週四 11/6

2:21 pm-1:32 am

1 stop9h 11m

San Juan Luis Munoz Marin Intl

週四 11/13

9:00 am-4:06 pm

1 stop9h 06m

$219

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

週六 11/1

12:00 pm-12:29 am

1 stop11h 29m

San Juan Luis Munoz Marin Intl

週三 11/5

9:00 am-10:25 pm

2 stops15h 25m

$226

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

週三 12/3

12:15 pm-9:26 pm

1 stop7h 11m

San Juan Luis Munoz Marin Intl

週三 12/10

8:30 am-6:08 pm

2 stops11h 38m

$233

DallasSan Juan

DAL - SJU

DALSJU

Dallas Love Field

週一 11/3

1:25 pm-9:30 pm

1 stop6h 05m

San Juan Luis Munoz Marin Intl

週三 11/5

8:55 am-6:05 pm

1 stop11h 10m

$234

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

週三 10/29

8:35 am-2:25 pm

Nonstop4h 50m

San Juan Luis Munoz Marin Intl

週五 11/14

3:51 pm-7:30 pm

Nonstop5h 39m

$240

DallasSan Juan

DFW - SJU

DFWSJU

Dallas/Fort Worth

週三 12/3

9:55 am-9:26 pm

1 stop9h 31m

San Juan Luis Munoz Marin Intl

週六 12/6

8:30 am-3:27 pm

1 stop8h 57m

$258

DallasSan Juan

DAL - SJU

DALSJU

Dallas Love Field

週一 11/3

11:30 am-11:20 pm

1 stop9h 50m

San Juan Luis Munoz Marin Intl

週五 11/7

6:10 am-5:40 pm

1 stop13h 30m

$274

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Dallas to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in February, then you should wait until April to fly from Dallas, when ticket prices are also cheap, with an average price of $309.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Dallas is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $350. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $414.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is at noon. Flights from Dallas to Puerto Rico during this time can be as low as $310. In contrast, the most expensive time of day to depart to Puerto Rico is in the evening when prices are around $456.

What is the cheapest Dallas to Puerto Rico flight route?

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

How far in advance should I book a flight to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $361 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Dallas for as low as $280 on momondo.

What cabin class options are available on Dallas to Puerto Rico flights?

There are 2 cabin classes available to choose from on Dallas to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Dallas to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to Puerto Rico

Fastest flight time

4h 25m

Direct flights

Every day

Airports in Puerto Rico

1 airport
The fastest flight from Dallas to Puerto Rico takes 4h 25m
Direct flights go from Dallas to Puerto Rico every day.
There is 1 airport near Puerto Rico: San Juan Luis Munoz Marin Intl (SJU)
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  • When did momondo last update prices for flights from Dallas to Puerto Rico?

    Prices for flights from Dallas to Puerto Rico were last updated today.

  • How many operators does momondo search for flights from Dallas to Puerto Rico?

  • How old do you have to be to fly from Dallas to Puerto Rico?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Dallas to Puerto Rico

Compare and see reviews for airlines that fly from Dallas to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $128Free CancellationRating
5.8
3,144 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $156Free CancellationRating
6.3
8,082 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $219Free CancellationRating
7.2
11,041 reviews
Search American Airlines flights
DeltaPriceFrom $243Free CancellationRating
7.9
7,968 reviews
Search Delta flights
United AirlinesPriceFrom $249Free CancellationRating
7.4
8,965 reviews
Search United Airlines flights
SouthwestPriceFrom $281Free CancellationRating
8.0
4,236 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Puerto Rico?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Puerto Rico from Dallas.

Can I find flights from Dallas to Puerto Rico with flexible booking policies on momondo?

momondo does allow users to show only those flights to Puerto Rico from Dallas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Dallas to Puerto Rico?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to Puerto Rico.

I’m not ready to book a flight from Dallas to Puerto Rico right now. Can momondo alert me if prices change?

Price alerts on flights to Puerto Rico from Dallas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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1 adult
週六 11/8
週六 11/15
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