Flights from Austin-Bergstrom Airport to San Juan

Flight deals from Austin-Bergstrom Airport to San Juan

Looking for a cheap last-minute deal or the best return flight from Austin-Bergstrom Airport to San Juan? If you want to travel next month, return fares start from £324. Find the lowest prices on one-way and return tickets right here.

Flying from Austin-Bergstrom Airport to San Juan

Arm yourself with these facts on the fly.
Cheapest flight found£203
Cheapest month to flySeptember
Average flight time4 hrs, 34 mins
Average flights per week2
Most popular airlineSouthwest Airlines

Frequently asked questions

Yes - direct flights currently operate from Austin-Bergstrom Airport to San Juan Luis Munoz Marin Airport in San Juan.
We looked at all of the upcoming return flights from Austin-Bergstrom Airport to San Juan we could find over the next 12 months. It looks like £203 is the best price. This is good, compared to the average San Juan ticket price of £203.
The cheapest month to fly from Austin-Bergstrom Airport to San Juan is currently September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Austin-Bergstrom Airport to San Juan on Monday, 14 September 2026.
If you're flying from Austin-Bergstrom, the cheapest city in San Juan to fly into is San Juan. The cheapest airport serving San Juan at the moment is San Juan Luis Munoz Marin.
The average flight time between Austin-Bergstrom Airport and San Juan is 4 hours and 34 minutes.