Cheap Flights: Austin to/from San Juan $140-$165 r/t – Spirit

[01/25/2020 @ 11:16 AM CT] Book this fare on: Spirit, Priceline, BookingBuddyTravelocity, SkyScanner, Expedia, Orbitz, Hotwire, CheapTickets.

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Spirit has round-trip flights from Austin (AUS) to San Juan (SJU) for $140-$165 with a connection. Flights February to May.

Note: Spirit fares do not include a free carry-on bag. Only a small personal item, like a Jansport City Scout backpack is free. You can avoid paying for seat selection if you accept the randomly assigned seat prior to boarding.

Note: Spirit seats only have 28-inches of pitch; 2-to-3 inches less space than most other airlines.

I’m currently using the Jansport Right Pack as my “personal item” when I fly Spirit. Which is slightly more than expensive than the Jansport City Scout because its fabric is Cordura instead of Polyester. Both have the same dimensions which are: 18″ x 13″ x 8.5″. There is half-an-inch of extra depth than what is officially allowed by Spirit, but it has never been a problem for me. The bag has a large main compartment, which makes it ideal for stuffing as much as you can into the limited amount of space.

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  • All Example Dates: (BookingBuddy / Spirit) Feb 19 – Feb 26 / Feb 21 – Feb 26 / Feb 22 – Feb 26 / Feb 23 – Feb 26 / Feb 24 – Feb 26 / Feb 26 – Mar 04 / Feb 29 – Mar 04 / Mar 01 – Mar 04 / Mar 01 – Mar 06 / Mar 02 – Mar 04 / Mar 02 – Mar 06 / Mar 03 – Mar 06 / Mar 04 – Mar 06 / Mar 04 – Mar 11 / Mar 18 – Mar 25 / Mar 22 – Mar 25 / Mar 23 – Mar 25 / Apr 15 – Apr 22 / Apr 23 – Apr 25 / Apr 29 – May 06 / May 02 – May 06 / May 06 – May 13 / May 09 – May 13 / May 11 – May 13 / May 12 – May 19 / Other dates: There are more dates available than the ones we list here, experiment on your own.
  • Extended Weekend Dates: (BookingBuddy / Spirit) Feb 21 – Feb 26 / Other dates: There are more dates available than the ones we list here, experiment on your own.

Before you finalize your purchase, do a quick check on BookingBuddy and Kayak to see if any other site or airline is offering a better deal. Different booking websites will often have differing routes, prices, and availability.



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I was able to pull this up on Spirit. Screenshot taken when this post was initially created. See timestamps at the top of this post.

Note: OTAs such as Travelocity and Priceline allow free cancellation without penalty within 24-hours after you purchase. As deals sell-out or expire quickly, this policy will allow you to “lock-in” the cheap fare while you sort out a plan. Just keep in mind that after 24-hours, you will not be able to cancel without the regular penalty.

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EXAM:AUS:SJU:NK*NK:1::L:7,5,4,3,2:660:170:SP:avg222

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