$70 Cheap Spirit Airlines flights Dallas (DFW) to San Juan (SJU)

View $70 flight on Tue, Aug 5, 2025Opens in a new window

$70 Cheap Spirit Airlines flights Dallas (DFW) to San Juan (SJU)

Prices were available within the past 7 days and start at $70 for one-way flights and $163 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Aug 5 - Wed, Aug 6
DFW
Dallas
SJU
San Juan
$163 Roundtrip, found 1 hour ago
$163
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Tue, Aug 5 from Dallas to San Juan, returning Wed, Aug 6, priced at $163 found 1 hour ago
Spirit Airlines
Tue, Aug 5 - Thu, Aug 14
DFW
Dallas
SJU
San Juan
$183 Roundtrip, found 4 hours ago
$183
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Tue, Aug 5 from Dallas to San Juan, returning Thu, Aug 14, priced at $183 found 4 hours ago
Spirit Airlines
Tue, Aug 5 - Thu, Aug 7
DFW
Dallas
SJU
San Juan
$185 Roundtrip, found 5 hours ago
$185
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Tue, Aug 5 from Dallas to San Juan, returning Thu, Aug 7, priced at $185 found 5 hours ago
Spirit Airlines
Tue, Aug 5 - Sat, Aug 23
DFW
Dallas
SJU
San Juan
$185 Roundtrip, found 12 hours ago
$185
Roundtrip
found 12 hours ago
Select Spirit Airlines flight, departing Tue, Aug 5 from Dallas to San Juan, returning Sat, Aug 23, priced at $185 found 12 hours ago
Spirit Airlines
Tue, Aug 5 - Wed, Aug 6
DFW
Dallas
SJU
San Juan
$188 Roundtrip, found 1 hour ago
$188
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Tue, Aug 5 from Dallas to San Juan, returning Wed, Aug 6, priced at $188 found 1 hour ago
Spirit Airlines
Tue, Aug 5 - Wed, Aug 6
DFW
Dallas
SJU
San Juan
$192 Roundtrip, found 1 hour ago
$192
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Tue, Aug 5 from Dallas to San Juan, returning Wed, Aug 6, priced at $192 found 1 hour ago
Flights from Dallas (DFW) to San Juan (SJU)
Origin airport
Dallas-Fort Worth Intl.
Destination airport
Luis Munoz Marin Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Popular airline
Spirit Airlines
Distance
2163 mi
Average flight time
5 hours 45 mins

Frequently asked questions

How much is a Spirit Airlines flight from Dallas-Fort Worth Intl. Airport (DFW) to Luis Munoz Marin Intl. Airport (SJU)?
You'll discover affordable round-trip Spirit Airlines flights from $163 from DFW to SJU by filtering your results from "Price (lowest to highest)" on Expedia. Or look for options from $70 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from DFW to SJU with Spirit Airlines?
Spirit Airlines flights to San Juan are usually more affordable in the off-peak months of October and September. Whether you're after a one-way or a return ticket, you could land a better deal then.
What is the cheapest time to book flights from Dallas-Fort Worth Intl. Airport (DFW) to Luis Munoz Marin Intl. Airport (SJU) with Spirit Airlines?
Snagging the best Spirit Airlines deals from DFW to SJU often comes down to timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. As an added bonus, you can pocket 17% on average by buying your tickets on a Sunday compared to a Friday, which is usually the most expensive day to book.* It's smart to kick off your flight search about one month before you want to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Spirit Airlines fly nonstop from Dallas-Fort Worth Intl. Airport (DFW) to Luis Munoz Marin Intl. Airport (SJU)?
Hop on one of Spirit Airlines's 4 direct weekly flights from Dallas-Fort Worth Intl. Airport (DFW) to Luis Munoz Marin Intl. Airport (SJU). To see your choices, enter your dates, destination and origin and hit search. Then use the "Nonstop" and "Airline" filters.
How long does it take to fly from DFW to SJU with Spirit Airlines?
From wheels-up to touchdown, a nonstop Spirit Airlines flight from Dallas-Fort Worth Intl. Airport (DFW) to Luis Munoz Marin Intl. Airport (SJU) typically takes 4h 31m.
What is the earliest Spirit Airlines flight from DFW to SJU?
The earliest flight from DFW to SJU with Spirit Airlines leaves at 11:31AM UTC-6. You'll touch down at 6:02PM UTC-4. The last Spirit Airlines flight of the day takes off at 11:31AM UTC-6 and arrives at 6:02PM UTC-4. With around 20% fewer cancellations for morning and mid-morning departures, setting off early is generally the best choice.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Spirit Airlines fly into in San Juan?
Luis Munoz Marin Intl. Airport (SJU) is the primary San Juan hub for Spirit Airlines flights from Dallas-Fort Worth Intl. Airport (DFW).
Why fly with Spirit Airlines from DFW to SJU?
Offering a rewarding loyalty program, Spirit Airlines is a top choice for many passengers flying from DFW to SJU. Plus, if you're a Free Spirit and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Spirit Airlines fly from Dallas-Fort Worth Intl. Airport (DFW) to Luis Munoz Marin Intl. Airport (SJU)?
Spirit Airlines typically uses Airbus A320neo planes for journeys from Dallas-Fort Worth Intl. Airport (DFW) to Luis Munoz Marin Intl. Airport (SJU). Bear in mind that aircraft type can change depending on operational requirements, so the plane you board might be different on the day.
Can I change or cancel my Spirit Airlines flight from Dallas-Fort Worth Intl. Airport (DFW) to Luis Munoz Marin Intl. Airport (SJU)?
Depending on your ticket type, a fee will generally apply if you change or cancel your flight more than 24 hours after it's been confirmed. To find flexible fares, select our "Changes included" or "No cancel fee" filter while looking for flights. For more information on modifying or canceling your reservation, head to "Trips," select your flight and tick "Manage Booking."

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*Available to One Key members.