MAD to SAL, Madrid Barajas Airport to El Salvador International Airport Cheap Flights

Based on HopeGoo data, avianca offers one-way fares as low as US$371 on Cheapest nonstop routes (e.g. MAD to SAL on Sat, Feb 21), while avianca offers Cheapest nonstop round-trips from US$651 departing on Mon, Feb 16 and returning on Fri, Feb 20.

At the moment, several airlines serve connecting flights from Madrid to San Salvador, including: Iberia Selected airlines are based on historical data collected from flight bookings made by users on HopeGoo within the last 90 days.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Madrid to San Salvador is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on HopeGoo data in the past 4 weeks, there is 7 flight per week flying from Madrid to San Salvador. You can check the weekly schedule for popular airlines on this route below: Iberia: -/-/-/-/-/-/- -- IB221 (12:42)

To find best deals on flights from Madrid to San Salvador, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Feb 21, with one-way flights priced at just US$371. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Iberia. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for San Salvador travel is around July. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Madrid to San Salvador is September, when demand for travel is lower.

After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Madrid to San Salvador on February 20, 2026 with avianca, with prices starting at US$629.

You can land at any one of the following hubs in San Salvador, with Madrid Barajas Airport to El Salvador International Airport (MAD-SAL) is by far the most common option on this route: El Salvador International Airport (SAL).

The time difference between San Salvador and Madrid is 7h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your HopeGoo, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.