There are most likely no direct flights on the Madrid — San Juan route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Madrid to San Juan. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
In different months, ticket prices from Madrid to San Juan vary: minimum — $482 (September 2026), maximum — $539 (August 2026). Typically, the flight costs $510–$539.
A non-stop flight is the most convenient and comfortable way to fly from Madrid to San Juan, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
There are most likely no direct flights on the Madrid — San Juan route
Madrid — San Juan
08/11/2026
Departure
Direct flight
IB379
starting at $1,291
Madrid — San Juan
08/15/2026
Departure
Direct flight
IB5883
starting at $1,446
Madrid — San Juan
09/02/2026
Departure
Direct flight
IB381
starting at $917
starting at $917
starting at $482
starting at $539
starting at $557
The route Madrid — San Juan is served by many carriers — 4 in total, including Iberia, Air Europa, Welcome Air, and Evelop Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $482) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
The cheapest flight ticket from Madrid to San Juan according to data for the last 48 hours costs $482
Often the best time to buy tickets from Madrid to San Juan is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Madrid to San Juan can be found flying in these months: September, August.
The fastest flights from Madrid to San Juan start from 12 hours 29 minutes in the air.
The following airlines operate direct flights on the route Madrid — San Juan: Iberia
The cheapest one-way flight from Madrid to San Juan departs on 09/02/2026, is operated by Air Europa and costs $482
The cheapest roundtrip flight from Madrid to San Juan departs on 08/20/2026, is operated by Evelop Airlines and costs $802
Fastest flight from Madrid to San Juan takes 12h 29m
There are direct flights on this route 3 days a week: Tu, We, and Sa
The distance between Madrid and San Juan is 6373km (3951 miles). There are 35 direct flights from Madrid to San Juan. The time difference between Madrid and San Juan is 5h. Flights from Madrid begin at 12:45 PM. The latest flight from Madrid departs at 4:35 PM
We couldn't find any special offers for flights from Madrid to San Juan
